, 0xd, &(0x7f00000000c0)="cb5bc15926efaefaaf1c27e430bbf8454101a24cbd492a0300000000000000ab0384cd31c1c82d4f9efa264ee72d5d74718bbbcf39b0b6636f99c64c07294a86581850afe1309db4ef49ff684437897c919b9694f2765baff2d4359a58c9bd9b8c7f0bb7aa02f23c08d02084ca3cd5efb307ba7dc2ccc8e7b5b6fc1655da8aff9b1adac4e4687b877ca6abec4b9f915711899b110b19e910920f36d4d9fb19a31d3c79b26175", 0xa6)

2018/05/02 07:16:25 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000000040))
recvfrom$llc(r1, &(0x7f0000000080)=""/59, 0x3b, 0x40000040, &(0x7f00000000c0)={0x1a, 0x217, 0x7, 0x4, 0x8, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0xfffffffffffffffd, 0x4)

2018/05/02 07:16:25 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000080), 0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={<r0=>0x0}, &(0x7f00000003c0)=0x8)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket(0x10, 0x803, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r0, 0xf4, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0xb43, @ipv4={[], [0xff, 0xff]}, 0x205}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0x4bbcc180, @dev={0xfe, 0x80, [], 0xf}, 0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x33, @loopback={0x0, 0x1}, 0xfffffffffffff801}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10)
write(r1, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)

2018/05/02 07:16:25 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xf59)

2018/05/02 07:16:25 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x2356, &(0x7f0000818000)}, 0xffffffffffffff4a)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x3f, 0x56c0, 0x6, 0x5, 0x7f}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x5, "dd7ea3474f"}, &(0x7f00000001c0)=0xd)
sendmmsg(r1, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)="0168c8559253d24941b93f3147af22f29d3e6a6c8762282aec6bde9fe5320056a6ff5caf57d41624b1d59c2267a5df08778d34c29d4b7d0f201bddf459f8d883f212bc075d1fc9a898a6d36cf464605c5e95a51be23eed44bdf44299e9fed1049f7e2d0c1913c6ab95f20ef4d18ad6bc1fa8576c71649f1b015b7e0c0aaaf45b89d657403e6da717206171e0820cb9c1cfc76962548eeddd6187bfdb70bc50d0ae40806164023c601cdabe8f147f94a69348a2120dbf02bb898930a214c021e87e1f69d5689c3316a100c75e4aaa24b4de70d2ca6444429ec5058e76558538448163712cbc9ddd1696351397cffbd6004684257d3e221ea610e11136c8edeb6af64e4a2578bc160c51d283e602fbc2ad4b0be328780122ebf3034f803dbe2a8b547c0e51ad8cb515ae6c5d0d975a43654275af176d6cb342e86c9feee272f90ae0aca2cc1353e1d02f0843a038aa8c0afed2e462def82e3941cd836260847e202be046b6cc4b39195a2a4b335f42a3e2da099b48c097247ba666c01b16dff8497136a2608cdb4ffe125c5b1c1830c5f42d6cf26dd2651670cb666533a5adb6ea3d7c2e6ec51b97d225c26a2730204a9989a1af7acf945ce673ac676f42f2b743ba78fcdff6a33f9c0e3299ecd33228e5660c7beac95af1ba04b3d6f296919582fbbe69b1af922599043dfd6f4ea2a628c1d0b43389fde73ba872d033e96eaddaaa2e362a3bd9fbfb7c26f798793bfb17a6d3158334fd61314eb4d5be598ce12bf1604d9d7a106d57657bdb48f4bfe99ea2195a465f31782fd4feb8e6cefb13215c5a9ea075f946452fc074cb238ac047bcc5b0ace1968992dcac988d73f4d18e72c72876b5b1416ff381ffcb1183771c5f954ccd19f575258438ca316660984ae137b8f21dd6bbd550438928c0f6e770d6a6f840ab0aea6f19f051b414f1b4b806e973508c9b0dae169ed3599705091480e29811adb26055c6685b54250125ea17b6adc98e9640f1d881a138f919afd7eb12e46e4495bf40f78c3fa396c78eb1bcbe4cb9587171121c759458ff4f52644a6420be409d6f8620c4196e2b9e73556941311935c55d03156602e5b37e1440224c4043e93d958584adc80c599a2479370fa87d1f68140331161220687d41bf9cc42ab1e2bdae325df3f131cd2c046b02134517e43d470f65e79687e2a4fc59a682d8ddc3949f562741f73cb80ef5b69607ea2968f7a2da655f939a8835a21c9956efa178d89c357342013c893c0ecb986de7fa59ce0b2492e146628baac6dbbf914f265fd119a342f0316b9ab900c71d78720c938cda1a785c90895fa0fcb28bea4b5149bbd54e7c990033de152635f5c699655ce6cbba7f129cbb97c9e3fff3b2ff6d60b211e657999db717f263210d8d7271499393d19d53a858d45cbbbb1dae2b1f1f6ee13d7981a93906b53a90e179d3e6dad86f94488bec498e7638fcf619bc01ae92acd0af7cd644d76ac1cfb91f2c36e729d9a3b71e999c3e82808b86b2fa72d8112218b70808a9b2feff3c7d0676da430756b3705b633fd37455c53cb747ce14cb78ef82351b80f68f7fa787ddac13b7be901c7c1eda7078b4269b8aac8b1f26ca28f08e3b1eec276a61937de7f46ab1e62f01b04e8bf5fc73dbb1e4f2b4462bd2fedf234ac8145e9ecc22355e31c51fa5164964b6bb54f65b01bd8dcd2554a21c1fb6c610ea047e302f6f7ab46100028b2ac8d07c6412b7553185ca4294b25ad20c50f34a43031c2f14c537aca51d441c876229e1c15daefe633ac706cd1d7c3403adc2ee07bc498814c2a491feb8bb2c1df8db4cdb403e10caba727a8a80983a2d36fda4df124bb3614fb3a3e24b98ee83855251b5d05e8642ace29e8d70cca66ad12ff7c23064cc333c49d26c52e44a233f8e4b6107f8046349a19ec4b777b38e767889c98fde46c9be076dd07d9472ce8e56841bcefe0bd0a2f3c72196504c4415c9452a330b9c2e5dab3229aa883acd5a06a15b86696829fe58a798d72760188df5a17f592200deddc5290a988372e263c6b9d2aab85af873a40d3bf459befc3d8a5bf37362eb1198c578f68d4c44f784165aab7339204dc8c66a55d9d89fc09e0bd2b8ee4ec621caf3b13cee8165f69e3139accfade20bd35686d205ee5ec0ca535b4c5c17afc680b3391261aa564e7c0a5278675d463ba0acf0e24873907b9992dc7fb9566545bf810cdfe76764f5ad48995f76dc2fb35402b31143fdaad5db1eef08ccc2c1a8503a540fd70460780724d84f968c1f8751eb75f28bc0c6879cc0378467bd339445c374849e8fe748d70165d358051643bfd8c46f7f0f40427e0b2cc9f339c0db89c120fe08bf2aeffc3363e169b58b27b40fa5a502bcab5384620f4a0d8569a4a704cf82dcde7d1489e859e153ce78c61b940cf81e64fc626499e23ac93a38017f505120f2b3eadb785c65cc6b2888879c4450981d57743585c03446d2dd9bb4cbafbad407c008a170ec97c8b561297705bda7f867c17f451ae9fa4d0a6e79044032874bf2ab", 0x705}], 0x1, 0x0, 0x0, 0x4000800}}], 0x1, 0x4)
clock_gettime(0x0, &(0x7f0000000140))
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
setpriority(0x2, 0x0, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0)

2018/05/02 07:16:25 executing program 4:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:25 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x2356, &(0x7f0000818000)}, 0xffffffffffffff4a)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x3f, 0x56c0, 0x6, 0x5, 0x7f}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x5, "dd7ea3474f"}, &(0x7f00000001c0)=0xd)
sendmmsg(r1, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)="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", 0x705}], 0x1, 0x0, 0x0, 0x4000800}}], 0x1, 0x4)
clock_gettime(0x0, &(0x7f0000000140))
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
setpriority(0x2, 0x0, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0)

2018/05/02 07:16:25 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080))
keyctl$session_to_parent(0x12)
setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)=ANY=[@ANYBLOB="140000000401fdff000000000000000000000000"], 0x14}, 0x1}, 0x0)
socket$netlink(0x10, 0x3, 0x5)

2018/05/02 07:16:26 executing program 6:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x45, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00')
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x10)
inotify_rm_watch(0xffffffffffffffff, r2)
inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x2)
ftruncate(r1, 0x80000)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x4})
sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/02 07:16:26 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf35, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x0, 0x8004, 0x8000, 0xfff, 0x7fffffff, 0x1, 0x100000001}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x200, 0x7, 0xfff}, &(0x7f0000000240)=0x10)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246)
dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/05/02 07:16:26 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x2)

2018/05/02 07:16:26 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf35, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x0, 0x8004, 0x8000, 0xfff, 0x7fffffff, 0x1, 0x100000001}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x200, 0x7, 0xfff}, &(0x7f0000000240)=0x10)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246)
dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/05/02 07:16:26 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180))
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0xea)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x16, {0x2, 0x4e22, @multicast2=0xe0000002}, 'yam0\x00'})

2018/05/02 07:16:26 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mq_open(&(0x7f0000000240)='illinois\x00', 0xc0, 0x110, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xf9b, 0x2, 0xcbee})
syz_read_part_table(0x101, 0x2, &(0x7f0000000300)=[{&(0x7f0000000280)}, {&(0x7f0000000340)="fc93a206686db48c910c23fe4936baf1b3", 0x11}])
bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000006c0)="696c6c696e6f69730005662a8dba4f1c17b9986e1acc6d366fb926901a390e4215f629b6b7c2629d19c5e3bc378ac59a6ca257eeebdb68e2cd5874b68bb9381d0ce59749c477a064a0d12ec8a382101bd9ec63c69707f57c40694fb85a", 0x5d)
getpgid(0xffffffffffffffff)
sendto$ax25(r0, &(0x7f00000001c0)="73ce368589a9bce150544a3277640a3f7609e1da12d242711c3d", 0x1a, 0x800, &(0x7f0000000200)={0x3, {"dedd146abfa16d"}, 0x8001}, 0x10)
sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt(r0, 0x5, 0x6, &(0x7f0000000140)=""/64, &(0x7f0000000180)=0x40)
shutdown(r1, 0x1)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)

2018/05/02 07:16:26 executing program 7:
ustat(0x5, &(0x7f00000001c0))
symlink(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00')

2018/05/02 07:16:26 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000300)={0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x31, 0x34}, 0x8)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:26 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7ff)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x90082, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xfff, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x400}}}, 0x88)

2018/05/02 07:16:26 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x800)
ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
sendmsg(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000300)=@ll={0x11, 0x10, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000180)="44f7c8f8dce9d81d5068950729b7f415a6729acf6de19d7db677cb0d33b3c542166a6505f840db6c764c3d44948e525565e3fff718ad96d377c6", 0x3a}, {&(0x7f0000000640)="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", 0xfec}], 0x2, &(0x7f0000001740)=[{0x30, 0x0, 0x2, "a45cade3a71b388fda98f284b6c4893636ec95a95777038255f53026"}, {0x10, 0x11f, 0x8}], 0x40}, 0x20004040)
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
setreuid(r1, r1)
time(&(0x7f00000000c0))

2018/05/02 07:16:26 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020dfd001800000000000000000000000400040000000000000000000000000000000000000000000000000000000000080012000000030000000000000000000600000000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac140000000000000000000005000600000800000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xc0}, 0x1}, 0x80000000)

2018/05/02 07:16:26 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
chdir(&(0x7f0000000100)='./file0\x00')
fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000080)=""/80, 0x50)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:26 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf35, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x0, 0x8004, 0x8000, 0xfff, 0x7fffffff, 0x1, 0x100000001}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x200, 0x7, 0xfff}, &(0x7f0000000240)=0x10)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246)
dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/05/02 07:16:26 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
perf_event_open(&(0x7f0000000040)={0x1, 0x443}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x104, 0x10000}], 0x0, &(0x7f0000014300))
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00')
syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)="f4413aa428701627106f48f57937c9e56d4ff2c236769506ef0973f5f0fd00003722af33119da03aa1b47488096c5bd3928f7e00415258456050938a14d1e657988164b5213fc7461c474a85928899002fa0b24b7fea532752603ad0b15e03479a145aa4bfcd21809592c5cba0f1410d27fa665e0a7eeef617b5cf6cde47", 0x7e, 0xfffffffffffff9e2}], 0x40001, &(0x7f0000000980)={[{@nodecompose='nodecompose', 0x2c}]})
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0xf82e}], 0x0, &(0x7f0000000480))

2018/05/02 07:16:27 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000)
sendmsg$nl_netfilter(r1, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001640)={&(0x7f00000000c0)={0x1570, 0xc, 0x1, 0x2, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x3}, [@generic="e50dbcda6cee11e583e504c515cd9ff4009596472153bef152a5c8cf560584423a9aa32e62906befdc4ba405f7381dac535747c4ca15df9ac3b18a1aa6dd66f50a00e3fb88229bf9f8fabb82e905aac7daba8f7a057cb4ed313323c142bdfc296be2d8753d243bc0d0c348c9801e54054dec7f9ac45fff5252a2a81ccd359ec0c4302b3b58fe6f9f3ebf1cf9e57e9a8ec67a5acfeb5a627fd0089b0a53a0a0c297090bae321dd39aded56945c7", @nested={0x4, 0x4a}, @nested={0x290, 0x90, [@generic="66d6964ddd530601d28f0296d48811367c7a3d146f62b4df521676299e4a84bf1ed3e92dd06e1a4c69e595a3481775dd7a4bdfd5cd6918e86aeab50fb5639d97662492f56f9750485c575103efc11c0b5b3d7363721d363803b8168d2b7fefc3938f72525c8460692b0ba8b3116d572f7d63702aece223fefa322458f16b4064c2b84ceb53fe6cf9b5b4be5e9e4eeac0979d22f8161dd6aab15d5530d87f0b760db04779d133329825a9d46dd7949b13f443710c2515cd20", @generic="5af39a6aad50126eff37561817d7f4a0181ba8b02f15e4f20e711fd2f68cba694e01a0c2df8ad6c3c6f791ab974ebb2bafbc65440857d3cfd8915de4e35d1a05668ea7cba31617dcda11a35670ae91074f", @generic="8205f1fd2211508293b197453fe240e0c6668a9c6ef30224b75e74857c4a0b49610300c053d3129fffc8e13abf00b99acd3de64f82de1e996ed07846f8dae7e54299e83b62dddfb385228361053f0ddc0a82bc90c145eacee1366a46db17160eff4940acce", @generic="bddb9287804905527714664723f2b18139b06be4", @generic="4cd1f1c9f46854fb721315c676070b835ca69a038c34dd9a03db6fc62af425d814a2be2f04066b23d9fa687cae59b0112e3e4157d3ddfc02617225766b6f0746f2b2711a284d9afb07a3317ed1070e26a9942b9e068e08691a8e7975bf1316dc5a5159905278b329c5cf58917928d928481c7e94f70a9961202cacde39596cdb944a3eda77dc2c6346ff8d7bc7a510ba5091bd5def6cc1500f9f8d9616dfcea8bb3b9651e4ffedc40ac0c2b115253fe2145410361d93edb1e708448f48a81bb85b7cb354f7c2", @typed={0xc, 0x69, @u64}, @generic="18b5e4e085152419368e51445885c0d10024f9c921f8ad93e5269bd62dd2336d7c3c45057ea37136cf98bee2ccc3f33b148d0b99ec23"]}, @generic="d4125db3f584be64ffa443cf6a67ca66c9278fb7e40e67fe5113d2069485545673159ca7313082618acc8d0506102fbfc60741aca2b281bfc020015ba44ace5ddb48abb46bbd067c4c07f4bc58f0dc6f55f8e640324e961dacdf13cbebcea6979322526802a10a24ace6c2ea782dff50bc743b3c60f0a11c2066829f5ffe392df4d689e45daddaae32457b1df32e94e24ec1ea6676b06c618c", @generic="59f7e4187f908846125a17dc90995b597bed61d18a83ea6c27df0eaef1d19445234af6d64fe65b7194902f086612bf036026c2594503bba53d165147683878911d5a64fb766f18aae3222ec50249b127957d29def06ffdd92d9286418edc44cd5fde313689328c1fb213761a33267a6a646a5e5581b954f69b30e79c43b32a6652cc6d0a73a532127475d0ace91ff50970da616b6d8214e5e8deff", @typed={0x8, 0x21, @fd=r0}, @typed={0x8, 0x39, @fd=r0}, @generic="27199d7d5f265a77be1a0a83cef8e7f3b29e8144be8273b7afbb839215c2cc70a7c411", @generic="754786e02a672787af62ebb37d9433cd9e1e81d9a815ca6e4073e689fbff85fb75a939e9ac9bc435a209f85616047c3e75cba721c011190bfbf4dae1e2d665d3ca055568b4eaf5153af9d2a069001eeaa81012fe41235da363b1e3309a4c0b6c5c6cac114c7f27ccd314969478022d83139778d70627343a32a432aaaefbc7211c890c0973d9aaa369c104c30e104a2573f276e5885da7864ceee4ae3f74aad6316888f499ddc7", @nested={0x100c, 0x33, [@generic="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", @typed={0x8, 0x24, @str='\x00'}]}]}, 0x1570}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000)

2018/05/02 07:16:27 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1})
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x4, 0x4, {0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x12}, 0x98}}}, 0x3a)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69ad096aafd2e331dda0efc402e00efaa1b173afde4ba11707dad1c8ed93017b844b36ccc06d49d8f0ab57050ab61b378eba4e6a963c841ec67822445462a54d055ed7874bba489b70947a4cac66858e8f6938194594c7c055d23ad1b8a0c7360ee431d43549a")
ioctl$fiemap(r2, 0x40286608, &(0x7f0000000200)=ANY=[@ANYBLOB='}\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'])

2018/05/02 07:16:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10b080, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x13, 0x6b, &(0x7f0000000040)="c802745f0d1eda00fc75cdfd08ff07894d05a9f3a0e3b1a188bf10198855dc731374e7a9808b659b9fffbf755a8f537ba6a692e57c490da6ae1448cfa3acdfff4867fe60271e83a4e20a6049f4d5eed3b5996351e1565d7064521913bb779c8907cd8db7c62ceab1b64073"})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180))
fdatasync(r1)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00002acf33)="180000000ee947d85166ed934bff8c883600001102030000056bf748bb6a8807567e59dba67e1947b3550400000041bd31d66667a1e20059fc21e3e000003fe8000053ff1f00080000fffffffffffffffb0100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d94333e162edae4b776b553502e0a7c731dc4e94a1ee1300000000000000000000000000000000000", 0xc0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x6, 0x4}, {0xb503, 0x8cb6}, 0xfae5, 0x6, 0xf201})

2018/05/02 07:16:27 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf35, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x0, 0x8004, 0x8000, 0xfff, 0x7fffffff, 0x1, 0x100000001}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x200, 0x7, 0xfff}, &(0x7f0000000240)=0x10)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246)
dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/05/02 07:16:27 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000fcf000)='/dev/input/event#\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xedd2, 0x8000)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x3, 0x0)
mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x110)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000240))
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000540)="0000000000008c821ef846f6470ef8878eb1e50c671982924a086dc2e18a9d4f01d3fbdd0adf9682a53e8b0d1c8da5eba358c1d3b02e591a1aed7173b807c43fd65c9a8441f32a16db8612a6161db810abbf7cfc4367d8dba862b79563bf64d14705aa63559529b556438e4b7dc74b973d389305ef1ac5baebda56e4e3584f2e4f07c31d54688ffcad7c1f60f60f06ee4b198f25a0d9959b6a3f8adcb7da0d397b2bb95d8228ec1ca2c57d5e8b293a2cbe228e7681bf07fc2b")
dup3(r2, r0, 0x0)

2018/05/02 07:16:27 executing program 5:
futex(&(0x7f000000cffc), 0x3, 0xfffffffffffffffc, &(0x7f00000000c0)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000100), 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
sendto$llc(r0, &(0x7f0000000140)="e4f38b6db02b42003ed7a0c5fcade18fecbc2e88d14444accdb1d19f0b1acfc872581737d668f220982f65f3f00d14cd6e09d0a7cb0ae780dc0414d2a53ff069f971ee20f8134862020cc10d46c345f5f6a27ab5f25246", 0x57, 0x80, &(0x7f0000000080)={0x1a, 0x10f, 0x80000001, 0x0, 0x7, 0x40, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)

2018/05/02 07:16:27 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mq_open(&(0x7f0000000240)='illinois\x00', 0xc0, 0x110, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xf9b, 0x2, 0xcbee})
syz_read_part_table(0x101, 0x2, &(0x7f0000000300)=[{&(0x7f0000000280)}, {&(0x7f0000000340)="fc93a206686db48c910c23fe4936baf1b3", 0x11}])
bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000006c0)="696c6c696e6f69730005662a8dba4f1c17b9986e1acc6d366fb926901a390e4215f629b6b7c2629d19c5e3bc378ac59a6ca257eeebdb68e2cd5874b68bb9381d0ce59749c477a064a0d12ec8a382101bd9ec63c69707f57c40694fb85a", 0x5d)
getpgid(0xffffffffffffffff)
sendto$ax25(r0, &(0x7f00000001c0)="73ce368589a9bce150544a3277640a3f7609e1da12d242711c3d", 0x1a, 0x800, &(0x7f0000000200)={0x3, {"dedd146abfa16d"}, 0x8001}, 0x10)
sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt(r0, 0x5, 0x6, &(0x7f0000000140)=""/64, &(0x7f0000000180)=0x40)
shutdown(r1, 0x1)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)

2018/05/02 07:16:27 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000300)={0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x31, 0x34}, 0x8)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:27 executing program 5:
r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000140)=0x60, 0x0)
getpeername(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000340)=0x80)
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x3e, [], 0x0, &(0x7f00000000c0), &(0x7f0000000040)=""/62}, &(0x7f0000000200)=0x78)
setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000080), 0x4)
r1 = dup3(r0, r0, 0x80000)
connect$netrom(r1, &(0x7f0000000380)=@full={{0x3, {"67eac0bf63acd6"}, 0xdf}, [{"9185d2bb620842"}, {"4dcafc63cd11e1"}, {"10b0882bce6040"}, {"6e89cfd1ee8ba1"}, {"e7c4e405cd5137"}, {"9d379ca7dab6e9"}, {"fb48efeb0b1ebc"}, {"6b78edbca0e591"}]}, 0x48)
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000400))
r2 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000440)={0x10})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000001640))
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0)
bind$llc(r3, &(0x7f00000000c0)={0x1a, 0x0, 0x7, 0x4, 0x3ff, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100), 0x4)
getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f0000e58000)=0x28)

2018/05/02 07:16:27 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8)

2018/05/02 07:16:27 executing program 2:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r0=>0x0)
r1 = memfd_create(&(0x7f0000000180)='\'wlan0W\x00', 0x3)
perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0xffff, 0x4, 0x1ff, 0x1, 0x0, 0x747, 0x808, 0x0, 0x3, 0x1000, 0x3, 0x6, 0x5, 0x100, 0x7, 0xd9, 0x8, 0x482, 0x3, 0xff, 0xfff, 0x1f, 0x100, 0x8, 0x8, 0x80000001, 0x47, 0x10000, 0x81, 0x7, 0x2, 0x11, 0x100000000, 0x0, 0x8, 0x8, 0x0, 0x4, 0x0, @perf_config_ext={0x5, 0x5}, 0x100, 0x2, 0x5, 0x7, 0x101, 0x2, 0x7}, r0, 0xa, r1, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00')
fchdir(r2)
signalfd(r2, &(0x7f0000000080)={0x1f}, 0x8)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./0ile0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/02 07:16:27 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4)

2018/05/02 07:16:27 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10)
sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
recvmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/89, 0x59}], 0x1}}], 0x1, 0x0, &(0x7f0000001cc0)={0x77359400})
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x404a02, 0x0)
ioctl$KDENABIO(r2, 0x4b36)
tkill(r1, 0x1000000000016)

[  434.537169] EXT4-fs warning (device sda1): ext4_group_add:1605: No reserved GDT blocks, can't resize
2018/05/02 07:16:27 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r0=>0x0, <r1=>0x0}, &(0x7f0000000200)=0xc)
ioprio_set$uid(0x3, r1, 0x2dc)
r2 = syz_open_procfs(r0, &(0x7f0000000240)='numa_maps\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000280)={0xffffffffffffffe1, 0x4, 0x6})
r3 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x7ff, 0x978de4a672ccff0d)
ioctl(r3, 0x20000000002282, &(0x7f0000000080)="530000000120a3ab24f71a00f8fc737343520a44877492322ebf6bedd1b1")
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_DISALLOCATE(r4, 0x5608)
getdents(r4, &(0x7f0000000140)=""/132, 0x84)
setsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f0000000040)=0x1, 0x4)
ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000100))

2018/05/02 07:16:27 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000300)={0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x31, 0x34}, 0x8)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:27 executing program 1:
r0 = socket$inet6(0xa, 0x80000000003, 0x3)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, 0x1c)
fgetxattr(r0, &(0x7f0000000080)=@random={'trusted.', '#\x00'}, &(0x7f00000001c0)=""/156, 0x9c)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/132, &(0x7f0000000000)=0x84)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty, 0x69f}, 0x9)

2018/05/02 07:16:27 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x24, {{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80, [], 0x20}, 0x8}}}, 0x108)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:27 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78)

2018/05/02 07:16:27 executing program 4:
getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100)=0x8, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/05/02 07:16:28 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
ftruncate(r0, 0xfffffffffffffe01)

2018/05/02 07:16:28 executing program 2:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000001300)='/dev/net/tun\x00', 0x0, 0x4000000026)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
write$tun(r1, &(0x7f0000000000)={@pi, @hdr, @llc={@snap={0xaa, 0xab, "3c97", "9f372c", 0x89ef, "df626fbecf0c6e40219a967d"}}}, 0xfffffe98)

2018/05/02 07:16:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100), 0x4)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x1f, 0x4)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080))

2018/05/02 07:16:28 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000300)={0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x31, 0x34}, 0x8)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:28 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10)
r1 = socket$inet(0x2, 0x8000000000002, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080))
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), 0x4)

2018/05/02 07:16:28 executing program 6:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fallocate(r1, 0x1, 0x300000003, 0x1)
fallocate(r0, 0x1, 0x0, 0xfffffeff000)
bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full={{0x3, {"80f9572677d73b"}}, [{"aacda72cd337d6"}, {"652b608f7858b8"}, {"b354938209465a"}, {"814f0b733a580a"}, {"d31894e071c16a"}, {"f40364ce157df0"}, {"ef573db337f8a4"}, {"99983ddcd48dc6"}]}, 0x48)
fallocate(r1, 0x1, 0x6, 0x1fd05578)
ioctl$int_out(r0, 0x5462, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)

2018/05/02 07:16:28 executing program 5:
r0 = socket$inet6(0xa, 0x4, 0x8)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
accept4(r0, &(0x7f0000000300)=@pppoe, &(0x7f0000000380)=0x80, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000))
timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000))
tkill(r1, 0x1000000000016)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/02 07:16:28 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0/bus\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mq_open(&(0x7f0000000240)='illinois\x00', 0xc0, 0x110, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xf9b, 0x2, 0xcbee})
syz_read_part_table(0x101, 0x2, &(0x7f0000000300)=[{&(0x7f0000000280)}, {&(0x7f0000000340)="fc93a206686db48c910c23fe4936baf1b3", 0x11}])
bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000006c0)="696c6c696e6f69730005662a8dba4f1c17b9986e1acc6d366fb926901a390e4215f629b6b7c2629d19c5e3bc378ac59a6ca257eeebdb68e2cd5874b68bb9381d0ce59749c477a064a0d12ec8a382101bd9ec63c69707f57c40694fb85a", 0x5d)
getpgid(0xffffffffffffffff)
sendto$ax25(r0, &(0x7f00000001c0)="73ce368589a9bce150544a3277640a3f7609e1da12d242711c3d", 0x1a, 0x800, &(0x7f0000000200)={0x3, {"dedd146abfa16d"}, 0x8001}, 0x10)
sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt(r0, 0x5, 0x6, &(0x7f0000000140)=""/64, &(0x7f0000000180)=0x40)
shutdown(r1, 0x1)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)

2018/05/02 07:16:28 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
symlink(&(0x7f00000002c0)='../file0\x00', &(0x7f0000000040)='../file0\x00')
acct(0x0)
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000380)=""/157, 0x9d)

2018/05/02 07:16:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4)

2018/05/02 07:16:28 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xf, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f000005b000)=0x3)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
readv(r1, &(0x7f0000e8f000)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x12)
r2 = dup2(r0, r1)
write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c460000000700000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000000000000000c961d2146c63000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffe400000000000800000000000000000000db89b6eb1500000000000000"], 0x178)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f00000000c0)=0x78)

2018/05/02 07:16:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x7, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88)

2018/05/02 07:16:28 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40001ff8, 0xd5)
fcntl$setflags(r0, 0x2, 0x1)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000012c0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000100)="7c89c1d04d4f50208dfa5d2becb0ba30a3581b8ca10aefa39bd011efdb2456fc905b7707", 0x24}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="2c96112c16b511e312b2a32d13e61313896912618acd74306443d2d1c2ef6815755d40b2dda92092f2335c0c3aa0d881b06730a76cb6f22212c9e8716dc0ca801a262f4636d6eb9ebddd76eab3d454b62c0e05e8ffefb9d67a81ebaaf2495cc43cb72b0bc8bc348073f731e69ae2f947cf363a7308cb2c6d0a54cd3e3d928c3ba1b48f9e308b40cc5211f8672f5232c46b68db14725f2855d4c8075c59974b9d4f0669cb7c162d1ab74b911482f5a5cc959b8557008eaf43d5f50475bd953e6b83dda25f8738c63c35085903c05a4172c4", 0xd1}, {&(0x7f0000001240)="1a6572a68567e829dd8cf41377dbe43581a991a781c0587c539d8a9b2f56bd94a13ba8b7ce239d5b95", 0x29}], 0x4, 0x0, 0x0, 0x40010}], 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001300)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@dev={0xac, 0x14, 0x14, 0x10}, @multicast2=0xe0000002]}, 0x18)

2018/05/02 07:16:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x2, 0x4)
mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x101)

2018/05/02 07:16:28 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port0\x00'})
r0 = socket$inet6(0xa, 0x3, 0x3c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1000, 0x200, 0x80000000, 0xffff}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8)
sendmsg(r0, &(0x7f0000000240)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b80)}, {&(0x7f0000000c40)}, {&(0x7f0000000e40)="8d", 0x1}, {&(0x7f0000001240)="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", 0x1000}], 0x4, &(0x7f0000000680)=[{0xa8, 0x117, 0x40, "f5133a185ef9b1d4815e78f54166eedbe830546d6a52633bbd94fd051ed9abde43eb0d6606281e7ff9169eb7670322e8d97d6c2a309a56a7ef2051a7c6ac6cb3ac5c8506ddcfb2ddba13fdc3bbd7302028473a730870d07b7bd76ec5ab058b21998d95dd6f58f1a4cf295d6bb6ad4ce4e80ab46987cf6f2d90c14c3177e0429f756f48a47bb6e476387c346b91a11fe0f33b89"}, {0x90, 0x13f, 0x4, "6df56a124d88312a77cc7f5573d077c0f06691c5ed7ae2e37589dfac9e87350c88df6aba418dd8b4ba923889d5825c9ad7318887a8eae1a973bbca0dda27328fad2d1e314e432c67ab00b8a5628485ea2e31104edf5d751fc06b86ec547a7b953610a57f5ec4451d306583ac10b8c7d1cddf355c3fe1736205891703"}, {0xc8, 0x108, 0x4495, "a88accbd2e73ee9bada91be998418a27f7956583b6912913987e950fca939ad4845ea0fecc3da7aac2bb1b065b5e42e43f0a19ba7c135fcf89b63a85d17bf60fbf457752256656488e77b18d4262cec316a7e5696da089f5286a17e983771c0b4c01e416402953f570d83dde0ccdb9d3678f04e8ee7a7e6edb22b2b67ec004b2732c6ab86f1e74a02a34f91996d81a7b0a2a0d8a7432615eba1e414875256a8da5a3eb9670085306927bc1c1792fa73808e916d0"}, {0x78, 0x198, 0xdfa, "5150ab92621c4739befb0bd573b0ab4c54e5c631a26b5a7615e15c95121c1d42072dd90c554f4d9d1c53d009c7bf4b806d3d7b7a67dcb42c22361a261e57cd5ee9d65631f1e5fb32429b536fe69b88378fcb4b32f667e443c8c5b41cec4e1a1b08"}], 0x278}, 0x0)
setresuid(0x0, 0x0, 0x0)

2018/05/02 07:16:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x40040, 0x8)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x960, 0x4)

2018/05/02 07:16:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x7, 0x1, 0x6, 0xddb9, 0x0]}, &(0x7f0000000080)=0xe)
r1 = socket$inet(0x2, 0x5, 0x7)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x4, 0xd3, "607b64a7b73aefd0f9f88b211dfd9d6e0430497132ee2d7420b46d2c0ace593788dcdded0ab8527beb146330a67c18f8d64cfa8682217cc6460b4d2e03061374203538790f1707d71b8dd3b20daffb5d6ecf0b560887722addb86b791c9021157580ae006c8bfdf0ccc6dd7388bb8da5e8fd46a45dde0cc9e81c81146782a08bea3063a2ea4c762e03d05b6a7104ab2f41a137ef9a41901817f212f45a444294e768480c0f233e9414a8ac002980948a62c367767579a511a8504bc6cbaf23450128e7f60356914a50fdaf02137cc44e85273b"}, 0xdb)
socket$inet(0x2, 0x1, 0x0)

2018/05/02 07:16:28 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00')
write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a726573746f7265636f6e645f7661725f72756e5f743a73302073797374656d5f753a7379737465895f723a6b65726e656c5f743a733020000000"], 0x4c)

2018/05/02 07:16:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000580)={@mcast2, <r1=>0x0}, &(0x7f00000005c0)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x4b, r1})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28)

2018/05/02 07:16:28 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000300)={0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x31, 0x34}, 0x8)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x80110, r0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:28 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x2)
inotify_init()
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
ppoll(&(0x7f00000001c0)=[{r1}, {r0}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xd16309ec0f1d214, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x81, 0x3}, 0x0, 0x7, 0x8, {0x7, 0x8}, 0x20, 0x162})

2018/05/02 07:16:28 executing program 5:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54)

2018/05/02 07:16:28 executing program 3:
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
fcntl$setstatus(r2, 0x4, 0x40400)
write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67)

2018/05/02 07:16:28 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)

2018/05/02 07:16:28 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xa402}, 0x1c)
dup2(r1, r0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="85ace0073bc515f3adbed20d060a3eee25e220eeaed668d3e5e3e82c89e7d37a3562fa", 0x23, 0x20000008, &(0x7f0000000100)={0xa, 0x4e1e, 0x0, @loopback={0x0, 0x1}}, 0x278)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe)
ftruncate(r3, 0x7fff)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0x20, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8)
sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000180)={0x7, 0x5, 0x7fffffff, {0x77359400}, 0xe5a2, 0x2})

2018/05/02 07:16:29 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000500)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x83ffe)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='/dev/loop#\x00')
ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x800)
mlockall(0x3)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000240))
readahead(0xffffffffffffffff, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000100)=""/48, &(0x7f0000000200)=0x30)
ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000400)=""/176)
syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8)
setfsuid(r4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={<r5=>0x0}, &(0x7f0000000300)=0xc)
fcntl$setown(r0, 0x8, r5)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x8, 0x4}, 0x10)

2018/05/02 07:16:29 executing program 0:
setrlimit(0x40000000000008, &(0x7f0000000000)={0x1, 0xfffffffffffff001})
r0 = getpid()
r1 = getpgrp(0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4)
setpgid(r0, r1)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x14002, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000008940)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}}}, {{@in6=@mcast2}}}, &(0x7f0000008a40)=0xe8)
capset(&(0x7f0000000040)={0x19980330}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x9})
mlock(&(0x7f0000911000/0x2000)=nil, 0x2000)

2018/05/02 07:16:29 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000300)={0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:29 executing program 6:
r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/checkreqprot\x00', 0x80, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0x82, &(0x7f0000001200)="a5386568a94459b3953a94588fa1a8b4e3747061d78fd7ec2817c1f18c0917657aeee0", 0x23)
keyctl$revoke(0x3, r0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x63, 0x4)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001180)='veth0_to_bridge\x00')
keyctl$update(0x2, r0, &(0x7f00000000c0)="33dd675327017a943075fd939554a51f63644521adcd2a8b0476389da19e2591ed8888910b239523ae3bbb3843799e88f1db57dbe1f238d4a99994fb5b3496fbed538866322ec2631e7ec35ebc8dcd00437ad9e8d644f7e31beabee9b91dd56035fbb176a3b68de6aa235ea54aef", 0x6e)
sendmsg$inet_sctp(r2, &(0x7f0000001700)={&(0x7f0000001240)=@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000001280)}, {&(0x7f00000012c0)="199708d4703a0f4456409a88ba828bcacfe9b6c25709b8853e3ae83a127bff4ee0712e37af7f1899222956ea385587602992426a7190234ec5d37751b7ff6543a226b86ec442d90d8cd00d6735b3236f43271c28ca693dc6fcdfedf776d458e23586576a3593f13010433afc6a6e3bd8e6fccd2021660f3919feaf14249d3c2f576e76faaf01e50987feb295557152", 0x8f}, {&(0x7f0000001380)="e55c37001bdd68c4a39eb4acf43a827e721e9ab76a7b2b7ea94a8a5cce2227e4d634c5f063a7a5a2f5cb7b85aeeead4797b5e2aee7a280a03d94f78650fe550bf08d586ca13e04b80cba1f60dc23f1d06632b6e329fbf54a9df200bbeab6dd6a9eda13eddd610f2a1552872543c744b445d0b44ffe1d9bfef24b9160774caf65a29f48a458dbabb330b50f3776d35203575596c38101405913c29b1b0fb568b3f4de1885bae6c3b5b20f6a1d12b5f8f5fc2ddb7b3a3cc9ed358501", 0xbb}, {&(0x7f0000001440)="90dc9222eaa7ff52e9a93ac4b970a01c4beb9f0ae0da691d59715ef161c92121f5b74c1eb62b34b8714064833bcc21ad22b3669d03143a3db2a643ca1f246bcdcae6b685c4a90ace93654c157751c904718f174e2906e72201c22a59af5a25d2843e4aebfe0445af1ec0e2a59273ce62d0fbbb5bc1b4321140d60ba2c278221a8c0c0b324810d7f5882f8e3bfccced450fdaed83aeb2643bc47ce4b1f55cd06ac5899b6cff4575148f6fcc9401449a8d377452efa9fa922686c009369f436bdaf90bc045d511b61ace6f7cb84b6f3698ddb459a9fb52dedeec343b55d969f3abe7352a932e42bfda", 0xe8}, {&(0x7f0000001540)}, {&(0x7f0000001580)="2b27160af0fce1a64dcf0358d712273c8bdb85411fc51d28a09cf509a528b62c8511a9d477a9739af65be10f9640e9d44d74f22be71bd555cd38e421a297ac462b74452070d6297b5666ab4d52946abb6e7322a90d4b46a80775a45e8c7779ba1cd624", 0x63}, {&(0x7f0000001600)="6d0d6ff489ebe4dc2036597dac05ec73", 0x10}], 0x7, &(0x7f00000016c0)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x9}], 0x18}, 0x20000000)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x5}, 0x1)
ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"])
keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0})

2018/05/02 07:16:29 executing program 4:
r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x800)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8)
lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xe000, r1, r2, 0xfff, 0x507fee40, 0x40000)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'dummy0\x00', <r3=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r3})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000000080)=0x1, 0xb5)

2018/05/02 07:16:29 executing program 5:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x141041, 0x0)
fallocate(r0, 0x11, 0x0, 0x3fffffb)
rt_sigaction(0x3, &(0x7f0000000080)={0x6, {}, 0x48000004, 0x9}, 0x0, 0x8, &(0x7f00000000c0))
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1, 0x1, 0x7ff, 0x7, 0x81, 0x1000, 0x1}, 0x1c)
readv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/150, 0x96}, {&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000400)=""/86, 0x56}], 0x6)
socket$packet(0x11, 0x3, 0x300)
memfd_create(&(0x7f0000000000)='W\x00', 0x0)
fadvise64(r0, 0x0, 0x8002, 0x2)

2018/05/02 07:16:29 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0)
sendmmsg(r1, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)="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", 0x351}, {&(0x7f0000001c00)="9dfafbbdf81b7f6d10a3c8d3d133f8faa7316197903001717ddaee33cd3fa2a6a5b0e63688bf5984e6", 0x29}], 0x2, 0x0, 0x0, 0x4000800}}], 0x1, 0x4)
r2 = gettid()
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x4, 0xeb84, 0x7, 0x3, 0x0, 0x3b, 0x1, 0x0, 0x1be, 0xb9, 0x9, 0x28, 0x101, 0x0, 0x925, 0xcd, 0x2, 0x6, 0x3, 0x5, 0xeba5, 0x0, 0x6, 0xfff, 0xd5, 0x2, 0x2c06, 0x5773, 0x4, 0x2, 0x7, 0x7ff, 0x7ada, 0x2, 0x52, 0x2, 0x0, 0x5, 0x1, @perf_config_ext={0x6, 0x7830}, 0x200, 0xd98, 0x6, 0x5, 0x6, 0x6, 0x298}, r2, 0x8, r1, 0x8)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
clock_gettime(0x0, &(0x7f0000000140))
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setpriority(0x2, 0x0, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0)
ftruncate(0xffffffffffffffff, 0x80000)

2018/05/02 07:16:29 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xa402}, 0x1c)
dup2(r1, r0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="85ace0073bc515f3adbed20d060a3eee25e220eeaed668d3e5e3e82c89e7d37a3562fa", 0x23, 0x20000008, &(0x7f0000000100)={0xa, 0x4e1e, 0x0, @loopback={0x0, 0x1}}, 0x278)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe)
ftruncate(r3, 0x7fff)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0x20, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8)
sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000180)={0x7, 0x5, 0x7fffffff, {0x77359400}, 0xe5a2, 0x2})

2018/05/02 07:16:29 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x1000)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:29 executing program 6:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open$dir(&(0x7f00000002c0)="2e2f66696c65302f2f2f2e452eeb", 0x40, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000200)="9bbcb93bac6467022779c3b11f4c86d30aeeddef9b13a4a31a02bde589f584dd4b12e39ab4bdba4a719ee485ebc67deb722aec90bae661fcab6ee14684fa8924ca0793dc209110074779258b86d7a10248748483afe12779adfe", 0x5a, 0x20000010, 0x0, 0x0)
unlink(&(0x7f0000000080)="2e2f66696c65302f2f2f2e452eeb00")
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7f)
sendto$llc(r1, &(0x7f0000000140)="a3891f8366a2500bec44fbb907b6aff0400e18171e5d13bcb41b4a86b4995e39cc28b5d4b224f25a8741a2752883f8599b6eac10b0d1c034ede8a5e60168f31ce3", 0x41, 0x40000c4, 0x0, 0x0)

2018/05/02 07:16:29 executing program 0:
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000000000)=0x8883, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1b, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}, 0x10)

2018/05/02 07:16:29 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:29 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x200, 0x2a)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x200)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0)
setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0)=0x7, 0x4)

2018/05/02 07:16:29 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x138, 0x138, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0xd5c, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @multicast1=0xe0000001, @rand_addr=0x2, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1e}, 0xa, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa, [@broadcast=0xffffffff, @rand_addr, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x38)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)

2018/05/02 07:16:29 executing program 5:
r0 = open(&(0x7f0000000200)='./bus\x00', 0x141041, 0x0)
fallocate(r0, 0x11, 0x0, 0x3fffffb)
rt_sigaction(0x3, &(0x7f0000000080)={0x6, {}, 0x48000004, 0x9}, 0x0, 0x8, &(0x7f00000000c0))
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1, 0x1, 0x7ff, 0x7, 0x81, 0x1000, 0x1}, 0x1c)
readv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/150, 0x96}, {&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000400)=""/86, 0x56}], 0x6)
socket$packet(0x11, 0x3, 0x300)
memfd_create(&(0x7f0000000000)='W\x00', 0x0)
fadvise64(r0, 0x0, 0x8002, 0x2)

2018/05/02 07:16:29 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000280)=0xc)
sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="e4000000210021020000000000000000ffffffff0000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300000000000000000000000000000000010000000000000000000000000000000000001000000000000c0010000a0000000000007f5c00110000000000000000000000000000000000e0e1000200000000000000000000000000000000000000000000000073f480301a59ff010000000000000000000000000001ac1414bb000000000000000000000000000000000000"], 0xe4}, 0x1}, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={<r2=>0x0, 0x6, 0x7fff, 0x80}, &(0x7f0000000140)=0x10)
mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x3}, 0x8)
getsockopt$inet6_int(r1, 0x29, 0xdb, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/05/02 07:16:30 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x3e)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef2ffc)=0x7fffffff, 0x2)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d20000)="c5", 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x2, 0x6, 0x3f, 0xc8a, 0x7, 0x5, {<r1=>0x0, @in6={{0xa, 0x4e22, 0x200, @loopback={0x0, 0x1}}}, 0xffffffffffffff74, 0x0, 0xffffffffcd00c8e1, 0x401, 0x3}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x100, 0x3, 0x800f, 0xffffffff, 0x6, 0x8, 0x1000, 0x7, r1}, &(0x7f0000000140)=0x20)
read(r0, &(0x7f0000001380)=""/212, 0xd4)

2018/05/02 07:16:30 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
recvfrom$ipx(r0, &(0x7f0000000040)=""/235, 0x365, 0x1003c, &(0x7f0000000180)={0x4, 0x8, 0x2, "66a4b898c756", 0x10000}, 0x10)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24)

2018/05/02 07:16:30 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, <r0=>0x0})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000340)={0x0, &(0x7f0000000300)})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0)
r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="ff0abf1107054fd02211d697ce446d02a1cdc9d038e9e7444efce9c404524a064aaec8296577a858c6fe75023a9d3dbfea47bd820f1710e67306059a554980d94e4d2891d894b5b279caeb633a1b4ed80e145027e8d5324651a1672d2e6ae94000fa749443f0bf4fb627d9930ec4d5be849e2cce9f3f67ccd65c"], 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0)
clock_adjtime(0x0, &(0x7f0000000640))

2018/05/02 07:16:30 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:30 executing program 0:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:30 executing program 2:
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000700)=ANY=[]}, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x0, 0x0, 0xfffffffffffffffe}], 0x18)
sendfile(r0, r0, &(0x7f0000000040), 0x7fc)

2018/05/02 07:16:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x20003, 0x4)

2018/05/02 07:16:30 executing program 3:
r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$revoke(0x3, r0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000, 0x0)
getsockname$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000, 0x100000000, 0x0, 0x12, 0x1e, 0x10, "5b41ceca279ce75dc0b550392f3076e9a8ffe114788007aa1d1599e99f7f0a95abd1364f25cbaf7cea3a2fd044c7cc912b67e2967e989fb1de9b30e3af4ff3d8", "5ec4576332ec6b919d55ce2ada901e759eae5b58079c35bd43befb50ae22f1b57fb92b6640f1d203b2d9f86c5621c4c2d668362e8adf0aaf82285ae01136d00b", "2c5638c59ab369a1c2e4cfcfbf97c1773ac146ee46c8c47aff68fa7008a8c4e6", [0x3, 0x1]})
keyctl$describe(0x6, r1, &(0x7f00000003c0)=""/189, 0xfffffffffffffec9)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x7}, 0x4)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
setitimer(0x1, &(0x7f0000000300)={{}, {0x0, 0x2710}}, &(0x7f0000000340))

2018/05/02 07:16:30 executing program 0:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:30 executing program 4:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c)
getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x80, 0x3, 0x1000}, 0x4)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000002c0)={0x15, 0xf5, &(0x7f00000001c0)="5a0d520fb7fd74a302d514c605efac96956da85c8cf21bbcb2e063a995221c33168b1f1f3b3ead601c00f9b76e0f7157db130e3d8d625d25cba76695e9bc83c2373c2cdb39c3f1b629c9b06f8d6a5d411abfc6c5937f612665da6b4f0294070a2847c9bead7b0aaf83f7f20717ba29baf15aede78268eb3b865bf24929c29ea244bd2f873c20d7b668c5ceba41f1528d16060e320af5b45facb3a2669e0187c19eb90f6c8c2a89acbf329e521a09c98745a8fe4ff748b39b7f627090f2b1c79ea670a91695d6a7ec5528e4debf7986bd25b4cd54730a161e457ec1cdad78aa1e2dd73eb1742ed7864bd201e9d23c2f031a4675fc2e"})
write$evdev(r2, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x1fffffffc00000, 0xe}, {{}, 0x2, 0x1ff, 0x7ff}, {{0x0, 0x7530}, 0x4, 0x101, 0x8}, {{}, 0xffffffffffffff7f, 0x7fffffff, 0x7fff}, {{0x0, 0x7530}, 0x6, 0xdd, 0xa13}, {{}, 0x8f, 0x5, 0x7fff}, {{0x77359400}, 0x100, 0xa0, 0xff}, {{r3, r4/1000+10000}, 0xfff, 0x500, 0x2}], 0xc0)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000400)="11145f76f67af744018cfcf6c415b484570f10bb9dba5133d6aed15760ed1f1c68f62be443edec5d68deca4afd9c74", 0x2f)

2018/05/02 07:16:30 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x3a)
r1 = fcntl$getown(r0, 0x9)
connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c)
sendmsg(r0, &(0x7f0000007000)={0x0, 0x37c, &(0x7f0000000ff0)=[{&(0x7f0000013ffe)="0600", 0x2}], 0x1, &(0x7f0000000080), 0x0, 0x48001}, 0x2000c080)
write(r0, &(0x7f0000000000)="d09fb0c39f17129979403a4b2cd9846f4e312e7329b25a56f809cf8a10b5b58ad321b27f583b0d4458287713adc00c64ca5b", 0x32)
ioctl$void(r0, 0x5451)
socketpair$inet6(0xa, 0xa, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x5, 0x3, 0xe, 0x0, 0x0, 0x728912e9, 0x410, 0xa, 0xffff, 0x6, 0xfffffffffffffff8, 0x2, 0x6ad, 0x1, 0x7, 0x7fff, 0xfff, 0x101, 0x6, 0x1a, 0x6, 0x237, 0x0, 0x0, 0x3fc0000000, 0x7, 0x4, 0x2, 0x4, 0x0, 0x2eb4, 0xfffffffffffffffd, 0x8, 0x4, 0x0, 0x7, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x10, 0x0, 0x2, 0x7, 0x9, 0xb36, 0x5}, r1, 0x7, 0xffffffffffffff9c, 0x8)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000240)=0x6)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, {0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x8, [0x2, 0x7, 0x3, 0x0, 0x4c, 0x6971, 0x1f]}, 0x5c)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x42000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
write$cgroup_int(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="8751000000000000aa102510861cd873a31243788aca2240d8aa3edfc5b75cfd1451c9acb3b4b676cad335ac16248627484c779ac87f96b079b720628bbeed3e2eaffa7299dc97fbe38ab59607265393c02a2df1a7cde64340dd7976ce83d80daa4e013847baa35dee5311773d5a27598f07b132a688dbd390d7acfdf0c031f0057118d6dfd0b6b6220d33926d37118d4f9a9288ad9ce1151051538951599601065b9bf198e299a9a7b45bd21fa7e9227f6f1a8143008a88b39110e44766b2b7b0cfc3453cb7e78088476b752d1bcd25716b5cc116c1a4629d7f53160422a4deac2c0acc570a46b2ee9273a4eda28dd720ef3af3299ca5976a20e758fddb89d0a933860cc0b9e5491cd9bfbe6b73cf5da37796d691cafb27eb58f54d05386a5aaf969a1b2e3143459438928c0252fd597a33517506a8a205c306fcfc1e18ca1596ab26aa932292cf86520c81ae"], 0x2)

2018/05/02 07:16:30 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000140)='ns/pid_for_children\x00')
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
sendto$ax25(r1, &(0x7f0000000280)="fa13d9920e6aa73b90b3a53278fcc7bf547eec68dae66fed6b75d9a8a06c67f05e6eaf622481aac464eb010c9fe1b1dccbcaf4375c5898d410aedaf47223a38e59d9512a1458aa567ed1c93bb6e1399749", 0x51, 0x40000c5, 0x0, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000000180)=@abs, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x202, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x6)
bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/02 07:16:30 executing program 1:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x9, 0x0, 0x6, 0x0, 0x0, {0xec55, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xb0, "4dbd942ccb0c01145cc8d700326e45070fd47fb65e55993b2b96782898beaab3"}})
recvmmsg(0xffffffffffffffff, &(0x7f0000000340)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400})
pipe2(&(0x7f00000003c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84802)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x0]}, 0x6)
r2 = dup(r0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0xd3, &(0x7f0000000400)="25b254639aef8fbf8e2394a7a4f8d0f7dffbaee0ddeaefe69c80dd551657cc8562e11f9a78f1407836bbc53db51f4f4ee86b876e0614226b9ec33e8c0e2abe5b023146f954004496341fccb5aa367a8306f557dddc5a530cf47b3e92378e208f1673c04783791dd482f02da75e8c807a57aaf24dcdb72a3d96fe07329882a49ec113bdb5269407c40597aee2bde48facd7cffa425734fac5cf41129df9b09ccafb0717b1e10f43a201baace3022e86e33f51888ab3184b4a1fe18d685afdffc6413af1f04d99a1b5d5c9dc39a3a8cab2bf83ec"})
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000380))
getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000001c0)=0xc)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/149, &(0x7f0000000200)=0x95)

2018/05/02 07:16:30 executing program 5:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000140)='ns/pid_for_children\x00')
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
sendto$ax25(r1, &(0x7f0000000280)="fa13d9920e6aa73b90b3a53278fcc7bf547eec68dae66fed6b75d9a8a06c67f05e6eaf622481aac464eb010c9fe1b1dccbcaf4375c5898d410aedaf47223a38e59d9512a1458aa567ed1c93bb6e1399749", 0x51, 0x40000c5, 0x0, 0x0)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000000180)=@abs, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x202, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x6)
bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/02 07:16:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff8)
r2 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="ea7e66d29f84bd9af8edb3ae69520966b2ccbe33fbfe8b6dfef63197dfdb0e7bb36baa61cffe4d6519f713e4bb4a634835c1211facbf8b6e630224adacb1d61a4511fb89c9d520f83e8bf3791533d9c87f2add985c48db6f05853402003b6892e28c28d6c4e9dddb033979ccf7e60c7f79323b778b40537f5eaccc723949fca672fc1cda0b9b1341500e912d0cef116e69751c7b199540a0ec9ec2772ce7fbbb8bce14672a618d00db438035c24bbaeed316847d443220677364e423803961a725559456602b1b", 0xc7, 0xfffffffffffffff9)
keyctl$search(0xa, r1, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r2)
openat$selinux_user(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/user\x00', 0x2, 0x0)
request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='pkcs7_test\x00', r2)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:30 executing program 0:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x480480, 0x0)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:30 executing program 3:
r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$revoke(0x3, r0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000, 0x0)
getsockname$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000, 0x100000000, 0x0, 0x12, 0x1e, 0x10, "5b41ceca279ce75dc0b550392f3076e9a8ffe114788007aa1d1599e99f7f0a95abd1364f25cbaf7cea3a2fd044c7cc912b67e2967e989fb1de9b30e3af4ff3d8", "5ec4576332ec6b919d55ce2ada901e759eae5b58079c35bd43befb50ae22f1b57fb92b6640f1d203b2d9f86c5621c4c2d668362e8adf0aaf82285ae01136d00b", "2c5638c59ab369a1c2e4cfcfbf97c1773ac146ee46c8c47aff68fa7008a8c4e6", [0x3, 0x1]})
keyctl$describe(0x6, r1, &(0x7f00000003c0)=""/189, 0xfffffffffffffec9)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x7}, 0x4)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
setitimer(0x1, &(0x7f0000000300)={{}, {0x0, 0x2710}}, &(0x7f0000000340))

2018/05/02 07:16:30 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:30 executing program 6:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x1, 0x0, 0x3, 0x0, 0x0, 0x10000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, @perf_config_ext, 0xffffffffffffffff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}}, &(0x7f0000000280)=0xe8)
stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x7000, r0, r1, 0x1, 0x4)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0xfffffffffffffff7, {{0x2, 0x4e23, @rand_addr}}}, 0x88)
r3 = accept4(0xffffffffffffffff, &(0x7f00000005c0)=@ipx, &(0x7f0000000640)=0x80, 0x0)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000680)=0xeb0)
syz_read_part_table(0x100000, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000300)="574556820400000000000000000000000000000000000000000000000000000000000000000000000002000020000000040000001000000080000000000800000000000000000000100e010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005745568255", 0x89, 0x40}])

2018/05/02 07:16:30 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0)
bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1e)
r2 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000c00)="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", 0xf80}, {&(0x7f0000002080)="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", 0xbff}, {&(0x7f00000004c0)="44532ed426bc6281d70e4e657f58b83908856215ed6996868ace134fb44e26cda3cdd46b518d8d481efc33138493c5888ad95ad598a12f32663217d221cdf42b649e6de17b241fe5c8951f68292baeae5feccf7ed1bb9f9839998fad2298f78cc2d7e951e2f4fc682b1644cc8daa1632814ea49ba1630d6b8217ab123e", 0x7d}, {&(0x7f0000001c80)="7ac2b7d7caf109bae445f5d163f5a4caa591c40e205003df55220c2f0d63f287a69c8cd355fde83f1fdf93629742d6abbc1d97d706616b1a3ab9a6604f6e5656e31e196e0389af77b2f9ab099ad6268e7b112bed2de97f4805a0fe9e55dc27952f", 0x61}, {&(0x7f0000001e80)="65058e847b504bbcee0300a287f2bfa31f2a145d6cee8489ea425ea0a0df15d17dc8e5bd6eaebde9fff4896dfa8097231b2f63a837fc27f3cd4d698be514770fa43bfb35f5cbc44c9e56b445039eb1e27eab623c802b82a7ec6c1048fa437e049b608906f4f20389bc2b5087745c20a520de4e372c9976d79d821e910d9ceef18d1804531756568a08bd7d802d29dda2e7b3dcac851616574c029369637946e643876aa17d1a4540e1a5883817964ac2e68c140f22159f303c3f6b3d04f4e9af8f31b3b537ef7b431bf4df304b2d6e", 0xcf}], 0x5, 0x0, 0x0, 0x10}, 0x4000810)
sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0)
sendmmsg(r2, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)="0168c8559253d24941b93f3147af22f29d3e6a6c8762282aec6bde9fe5320056a6ff5caf57d41624b1d59c2267a5df08778d34c29d4b7d0f201bddf459f8d883f212bc075d1fc9a898a6d36cf464605c5e95a51be23eed44bdf44299e9fed1049f7e2d0c1913c6ab95f20ef4d18ad6bc1fa8576c71649f1b015b7e0c0aaaf45b89d6", 0x82}], 0x1}, 0x8}], 0x1, 0x4)
syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3800000000000000, 0x0, 0x3, 0x0, 0x40}, &(0x7f0000000200)=0x98)

2018/05/02 07:16:30 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='uid_map\x00')
write(r0, &(0x7f0000000140)="b7d99ae5d309e200da450581156800cac37ad4b84c77006a21abb9ee7a333f10287c379c31810cbf55e564bbfd1d04c134d22760bb425573d3c506d57ddf04ba166cd126d33d5c86ea418f9d635bae64878d37e85fa1852189e8d4c83dff659c0ea0f9bd3c47f966be9de64b19380ed3e50f85baf98c90a6dc98706dfa9ce55776f0673315250a163333403caba8fe7b382e88550051532b3e1bc36eab0613a43030733ec98995aa5964914e4de2a8dc58d3631e968490d264c0c415a2eb4c8c7908dcb6a4e4e53d5768cd", 0x36f)

2018/05/02 07:16:30 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@newneigh={0x30, 0x1c, 0x40b, 0x0, 0x0, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x207}, 0x1}, 0x0)

2018/05/02 07:16:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x410000, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080))
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:30 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
signalfd4(r0, &(0x7f0000000000)={0x6dff10e6}, 0x8, 0x80800)
write(r0, &(0x7f0000000080)="22000000150007010009d6f400010004020800000100000009000100000100000115", 0x22)

2018/05/02 07:16:30 executing program 1:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
sysinfo(&(0x7f0000000000)=""/189)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
poll(&(0x7f0000000180)=[{}, {}, {}, {}, {0xffffffffffffffff, 0x1484}, {}, {0xffffffffffffffff, 0x402}], 0x7, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r2, &(0x7f0000000000), 0x27d)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={<r3=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="49631040", @ANYRES64=r3, @ANYBLOB="0100000000000000"], 0x1000, 0x0, &(0x7f00000001c0)="d480bbe0cc7223fcef19d1e4d787ae3150513bd92375858961d9ac013ca682a0d7d5f100f1a4c2b1ced3490b3727b05940f985496045c9cac5871c0f3184e5520372886c74fe647ef7508643ac1ac19645eef8bbb739b876e37b4832cd0bc707037e09db522c5889888ef79327e196f09c8c512e1c67d4fa4285745fc8e30556f0ad6947e2bb85de96b433387ea14142db27795b4137f243c3277c98087d6717170f76eab3b4abdb2948a8fd231975dc86d66e6787165f60275c40491607f641bb1b34d84e3bfb4f4eb9c538f3f21db7bb60c3b17816e2c0ceed91d0b7e8deb658dd533a430f92a76afdece17dcdfa27c8a6729d5abea8b4fe4eeddf586874af4d56bb57f3855dc147a6b9d57ca82dba3263a93b29e1db3397cd01d03434f886c4aecb66ca93fb60070d09f6776f65c3798a74f26db25e882791bf3d0a1c1e2e8fe85f713c91a512d743ed0d3ed1789d01566c124099b0b9e2923f16023b3e553eeae6c8b297346757c1663718698ca45d1ad5d660b50d77240180370b5d9c5b2e52aba17c04d35c68489a96cb67a643e2fed827a2e4edcbd8eab478ceb2c00df8865df3df472c4a219f81d0a4fcf9a5a94e9e967aca286b22adc2c5d2a50aa383e462efe2dfc051adf5146a87ad05fe73539ed977104fb805754dcdfdf989cc9a7844525e50e6dc0325218c96872af154528def043f16aa594c0d30847e87a60bcad4f9809a0f303fb166392a77490117a854ba1e34c04eb2953f5b8b517109f3d50c74eee964c894d8946d684cc84c015cbe71793763f91a5778f45b34be76d6b33f169a25e9f917fe27bf9e6d8fb39c8d44b51d372735376f783f13727f4d1dbd3738856496a0d2b476179eb16d8fa779c30a3d3821964003c2a2dd9b0a637a4e1bc77a2267dc4a6d0db75ebbb7dd55b39c0be646cf98e48558cc1bb1baaab66b6b4d260763e51c5f2e60938f4905fcf041152d97bd10c669d24edc6b04fd23b32af1c2d254b0fa1940e9a66896a62fd5137f56b7d902d72254dd4d8c03f5acdd9a8095fceee66c39adcb6e3f3c64f413d485895093aa0480be2a0afd9e4200ca3d41a4b01b3ff20149304afa5a0e7c79325c0fe0fa378d7ffb7c4021b8041d4c81a2f619840e0777ce334da9092d69b687858bd0a933b526a84b5646022029549602810cdfcef60639f5c2565c861c485099d543dae84805de8028121cdc0a57e4383b7bf86fdbf144f5e8402cb2b0c7f9611a60972d6dd485ab4b9638313d73e08e9d389928a34af93a12435e83eeee408879d9ab8e6e0aab18d47dea46c6b425d89d8b58a7dcd192979d934ebc01227dace7d6c046775c75309cd2e588efe3b8f4ad61ff14d12ca1ebb868106117f9898aa7d04978b17a504c4743c3c5f8da7690842914414b71b91f45f4d0e5f485043d6582c8c7d020b17c7e2e4d34eb5207b3cdb69bb44a8550622703a248909f60b70bcc1b3decb5c71bd6549ddef3df68153bcf31a82ca2ea822a46202c57bb26f8b346d189845544cb2dd676a3a5ae08e5d572adad58d6b23fd281375673b6449b4297b6391a0337be7449fc6751f041d134e474199aae3e08f7711434855e12026dfbc9aa041b4cd047594a2088bd3be74a7f282c060242edf713e3398dfce45ac60131b3801b3f556ed0b935362d05dbad63d3c28d96ca4a85633086d30a6a420fc5c090165411a6091de16b79385b03107d7793faed7314e209618c02b3eef62dcef7401894ce7f86c2cc8ab032c004ad0eac94e5bf32af07fe20187894e65dd654c2f8c6a33dd4d1009e865060d22a44c867e427fe81440cc8344a242d67354b8bc6611e1cd42cce2b01c6fbbb912389607d16562d9e6e836dfaccb4065ebfcc15d108ca8180370f2d3bcc09f23bbbf5a22c3ec33221b20b693b6ab77a349236691cb12d1601bd3c71c33821b0f8e94b5dd7a93a643481b8cf5879e1834d51b12e1c0299962b7f2ab07531810601091cf10ad122d24e99795087b4d60f42c6b7f4b2dd52ae4e9833fa340c8e24ff6666a5cf28bab91101abcb57d57e87c7da1e884c1bc86b16f25da2403bdeb843a6bd07349c815b4af9e735cf9232729a7664a8aae5687f99beaa1a3b9fffe3428c2fc7f79b8a12cee0c2e545ba78f0bb3ade589d1b9e91d7062df145e7cd9e6d84e82ffb9ec9593bdb681fbca0a9ce0db901050edf419d2f1d16f150232ddd2115964aa0988dbf088d94de8d19bf854639f3d3d82e91a779e5b14732f3a72b97e2e9e0561d7a83a1c52ce01330520e2fa03ebd69fd5f74ae9fe1589d27bcbf2d0148d11d66377e7929c1deb954d8816804b5679ac35e02800ad555ad4b5849988920e3d648a4831855c54addcdeda7ffb44fed7b8e27669e7b70f0f42d62dff5183864a20bb405ee211a6b51a7c3d3c041fd1ddeea2cf177854ba832a8c6c058fcbf93a1e6c907740d6371d6c599f0bbb0a187b239b7cd2c91533155574f6e5ae5f58cd4b0e8aa6c90d28e54c99be43d088d617a77b6ca683db17c1a7ce87dcc699db11b2bb168db5c695e7819f238e07c49a9bf12f3dbff44f8498a36d905d21d36799909cdb4b11227787d53d71bd44fe38e8bb82c5c3f8e4f61683d4b8089f348a068beeec35681e4d260ab888e886d37abd81dc1b75872c6ca67639124387469a6a291fce1b9ba6715a2c25424f4788c0f323c830baa4754c2a4b50f6aa5f264327ef1f1fd700378d0216251b709659ef2eba0ca24bb28820116e6c02863f5567b2c3fc04819a9e5ac5aaba796722b815516cf22b6c22a92dda47258bbbc0c9fd4c7194e60732f54a322132c14110a2adb953a7cf4869ebdd9a357cc9bf9d7a2ab59d50c0567a5e2dae52c67923411d9a86a275f3643a08b069ae2ed9a4aa4ae5c893530c7cc130809529903b058ebf1e9cde396c75b38feaa9956d135de9e847e45416e3dd4e67ac8dcbda9737b36c6e15f018966735c2c62177d3619a70316da2916cbfb3d0174951be12e07ba684ce5bc0750c5c9837329b92d49f512709d3249a277fc93c091826b10329ede3a797885e32e2cffd0acb839d09f75398ac32ca7c0fc8c993f26e2db643a55a399c53d610f986ae3224babc4c98de89af245f50f65246beae708953269f5efc9a2b2c0798bb36fe7fa0182d3166ad497bafc9fbc4d4e9bdf83084c317df4c0bf72733a98261bce6b488502ee7b5dc49d31ed012439be954a4ce99ba690ffcc5049c51e3a803caa81d796d607470c5caa6d767bb31f2c4d585d0cdcae5eb5aedc48c18c47b627a84c17bc3bb218595cac177e93d097ea0bd5beaad56f32468ce5802637b7fc0e9acf2718d0202b2b035871c39a9147acf5f745ea802cb262732235649152e0e03338ee7d8e12045ffa71581968106d702b2233e1eb42ab662a725b195d453d7d76418c0a1cb9441604bc15b412815298df3e26482a0c10ec74c51c194ee5d41c3b1be9a08f1f27e4c449eb392efb4fd2eeebc7f5ab564c571556d19d1e12d01d7cdeb0b26ff9c38e2d6433485551766c6d2a4f0fa445273a5e4d23ca2edb4058f8e33446ad0141e799b224a5f22b89238cd2e419a664403366293b23d9a1ee5e79becc4e008167b962c1a6c5f15dfbc956536684f081aede7e872cc38c4bd5d5ef77eb3bb14f071a72ba7c1c89a695179ad7a1bbdf4fde2d6a67d7f213ce4d8c71aa93974d2d3cce4063882b800cc3027640b101fefd87be601532192dc1f17eef96824c85631a4dad17d092eec682a8ac4741f8cf2815b5b7e56242e64ba734cb6421dd7a4114e144c9f6da5e9eb47a525dbc54e7d962b8913b82f713140bb90b3c6b895fa7422a9377dbf74364b0cf5a3d8f7ebc704e2f9f2c96d1f6354b159c725ef1afd9a0426985f304e7c189ccb03d6f331d802c626c68ddabce3880a26b3dd6084974e49d74e9105071efd8ccf1380a1622123c968a3278610601c4f307af1d8fdd6ff129cd596f30333fc65a4960c66280697657820574673e7d106bb15055e95707ec83753983cb7fd99971b57380376c2e43c7d9e42eb6b5afc26483e25ca3a95aaca3ca9c55d8174c8ce2d6bd932e3ede2c081e8a28a66601496e834ed687094609e469ce8caecc4dee3ed74da25ffbe319c82af5d95dd9a5ed2bf5c4037caae8817261cf64f5127e36b309890ef64dad88a1c7c4ef2e925bad4e497a758d751305651002fe1d885bc000b05126ecb5110ab64cc9dc6c492345e30748ba1e91c1d048a0f746fee263a57737d05449345b3fcbb4c59f504a243f000e3c488cec6297311e821cf02d20d060e1928500145960596290035f35460c13e7dad8993649f701e0766ca65c56d4b3dfcea4c9e629c606809ff68e43035d4338f912365b44f7a4bbb64dc9b9b4ea7d950160fa2e7e424bd09903b2a7bf329255e9ba2e39ad15dc7afe8920e23fd34f3667fb0307ea8d13cd06bf2e7a05ab05a1a20b93afa5978fcac54f1a0362ca9fc2ead2c709b724886b959118faa223deb6c28853ae02fd8b82a61262036ebc8703967fe2cb8815ebd938c177c4600aa75e9d215c238a7cc9044ff06f3b555d238ffb7b748afcd1667b431b2cdf7adab097339eab4fcf5fb7ce1d5bcb32cccbf12a49418a46a776872e023a2d4a8a9870db58aecf8b493c8494ab9ffeeffe9e915eca912f664e1a286ca179300538d9dc9c4c1be4a85784f4d13d8846c3e61566507759950a8478962e764762dba86b70253dc054a2866c308c73a4dd4fcdd00e81a82d30b788a6640d99611b01395756bb6c09a96f131bb634e0e975a27f8c24cb5f00dc407644a00ff35f9021a632dafe54f6d973f9135b6d3d37f26e4060f46668058cfd26fc1a943e2d8d9713cd7bef18d329cef63a99c1ef6010f29313d85137f9f582f2cad770b15dc712c5d33f6a603a283d782ce0882e11d9c45042e065f1cb5f3a50929a532df5577084c4e171668285ba93e13a3407f1e879ceb9b1fe3a92998f699889aca77a347020f7c1b52ec5eb73c719d85692f84dab803da2f9ea4efb7c13ea034983da31599c4de80bd45706436bb42b2b6abe028bc5398a2dc338d1f6b20dd1bdada9d26a08c91daf0b95eb56dacd198e747529c58020a3407a87f4afe15221f52bc4ee018fcede4ac93419924eb9c4e72a898f3cd29a38e8406d1e03cf6c7e4737401fbbae9274ffa3f93625387724167b99bce6f65912a9a31ddd033aff93fa63cb7af6cb8399ee789e60d0f5cbb8d0e207e6428191637c501201a810410a33c4a207d0252668c20b6533a298ce44d5f9d13f06e51409a666634113ca8cfae6475d8bde6f56e38371857a05d1e05c60a247f8b93a2386cb442d8c3cde1c4cd0c520eb8a9dac6f73868e419b8df51b30be0a7da32ca7fa573411917488b3f310180abdadb5289b3f1b467285f9ddef533af31587b7c0dce38748e20314d12f6e47979e7d6576d0bdcb6f88a1556adbee1979dc9e36faf466f095db92cc61fc1bc8a2bfb35ef1fcfbee49123eec66e6cd9529b4eca0202ca9dcf99a68ac772665605a8fc816ae37850425157688c43dbbd07e0305d114e3eb593903ba9ecea59b5ede756552667f4f69f7c0636f6a8b079e411b48c6da05411ba956e97659d85132fd09209ad74ccf86fa8114c4c776eb1d3a44865c4af1c8c2e7a6a9e738de38348af3e539bf135e9d3fd73b2626f9371d3acccb3f64bc4b88fd83a102ec749b8d30df0c87b6139e9f6efc827778dd3c30d6127f9e75fda76d7b1033656465cc8d861c43776c125a915d4e0aa069"})

2018/05/02 07:16:30 executing program 5:
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001600), &(0x7f0000000100)=0x120)
r0 = socket(0x200000000000011, 0x802, 0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140)=0x1fe, 0x4)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)

2018/05/02 07:16:30 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00000000c0), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f0000000080))
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000900)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000880))
delete_module(&(0x7f0000000700)="747275737465646b657972696e67ca5d7472757374656400", 0x0)
r0 = open(&(0x7f0000000780)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000040)=""/1679, 0x101eb)

2018/05/02 07:16:30 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_pts(0xffffffffffffff9c, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
eventfd2(0x0, 0x0)
fallocate(r1, 0x2, 0x0, 0x92d)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f00000000c0)={0x4})
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]})
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r0, 0x0)

2018/05/02 07:16:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x18)
sendmsg$nfc_llcp(r1, &(0x7f00000011c0)={&(0x7f0000000080)={0x27, 0x1, 0x2, 0x7, 0x100000001, 0xfff, "b9475d7e4873b48917c80c139501c267b33d6b60efebdc1107ad73f0cbed603408a3204408b09ece8604a8345e62a9e1db02930a717c6aaf63570d79fa3a94", 0x38}, 0x60, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000001140)=ANY=[@ANYBLOB="70000000000000007800000000ffffffd4b5ff030dde3cb61d3336a6f2b5763d5bbbe192e7c023c89b48b1730a4b18ccb3c0acadb6fc112b6169b16b54806828077431f67dd850032457a504b145d3d2e2697200843286e95e74d0ff8b7ed6a95920f7650d74c583fc84130000000000"], 0x70, 0x20000000}, 0x0)

2018/05/02 07:16:30 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, 'dummy0\x00'})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = getpid()
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r4, r2, r3}, 0xc)
setfsuid(r2)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x93)

2018/05/02 07:16:30 executing program 3:
socket$inet6(0xa, 0x802, 0x0)
capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740))
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040), 0xd)

2018/05/02 07:16:30 executing program 1:
r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000))
ftruncate(r0, 0x1000)
setsockopt(r0, 0x3, 0x7fffffff, &(0x7f0000000040)="154d40f100eae64aeac62628f0af6aa7c6835039", 0x14)
vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="03688d3f052cbc70bf031743e95dbc4e3a10166db448e3e651d74c45eb27c2e04bcbd25ea769467771325f479c6442401f06c355b4845cd75c3f84d325bccf3c02e781f09642e99c93079c5df5e08079e3cb424e01c8109ee71cc8a0a15c6a89508af257c5b2521b8615befedf2c2f42c608fdbca4cec4b3acadc7a7ad374856c350bf9bd2ae3cdeb27cc6c1bf9e1ee0f77254196ede41d244d1450cef54ac940d39eab9b95e32b5dad43a6ec8dc23bf038397cffbf1b34a06e1e0e26fe991b2c6c1", 0xc2}], 0x1, 0x9)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x5, 0x2)
r2 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r3=>0x0}, &(0x7f0000000180)=0xfd69)
pwrite64(r1, &(0x7f00000001c0)="16a525ce76353ba4a23a4002dbc13adbbad2c08d3ca5fe5181420fae2b3cf5f319d04a95c1f80dde210c4f59d2f171e93f4b69b67c7b42113aba205d029831984fd85235eae9ce786cbabc56a27373619dea3364b0a0160dc382aba2de38a638a60738090ca01ea802aa3a5f9ecc8d0158811378bed37018979a4f8380add03e64d319ff13858052a375f4d364404b9ebdd2647670f249e0923120cb564abaad18a58afb9991008be755", 0xaa, 0x4a)
setreuid(r3, 0x0)
r4 = inotify_init1(0x0)
fcntl$setown(r4, 0x8, 0xffffffffffffffff)
fcntl$getownex(r4, 0x10, &(0x7f0000000140)={0x0, <r5=>0x0})
prlimit64(r5, 0x0, &(0x7f0000000280), &(0x7f00000002c0))
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000500)={0x23, &(0x7f00000004c0)=""/35})
accept$inet(r1, &(0x7f0000000440)={0x0, 0x0, @multicast1}, &(0x7f0000000480)=0x10)

2018/05/02 07:16:30 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0)
bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1e)
r2 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000c00)="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", 0xf80}, {&(0x7f0000002080)="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", 0xbff}, {&(0x7f00000004c0)="44532ed426bc6281d70e4e657f58b83908856215ed6996868ace134fb44e26cda3cdd46b518d8d481efc33138493c5888ad95ad598a12f32663217d221cdf42b649e6de17b241fe5c8951f68292baeae5feccf7ed1bb9f9839998fad2298f78cc2d7e951e2f4fc682b1644cc8daa1632814ea49ba1630d6b8217ab123e", 0x7d}, {&(0x7f0000001c80)="7ac2b7d7caf109bae445f5d163f5a4caa591c40e205003df55220c2f0d63f287a69c8cd355fde83f1fdf93629742d6abbc1d97d706616b1a3ab9a6604f6e5656e31e196e0389af77b2f9ab099ad6268e7b112bed2de97f4805a0fe9e55dc27952f", 0x61}, {&(0x7f0000001e80)="65058e847b504bbcee0300a287f2bfa31f2a145d6cee8489ea425ea0a0df15d17dc8e5bd6eaebde9fff4896dfa8097231b2f63a837fc27f3cd4d698be514770fa43bfb35f5cbc44c9e56b445039eb1e27eab623c802b82a7ec6c1048fa437e049b608906f4f20389bc2b5087745c20a520de4e372c9976d79d821e910d9ceef18d1804531756568a08bd7d802d29dda2e7b3dcac851616574c029369637946e643876aa17d1a4540e1a5883817964ac2e68c140f22159f303c3f6b3d04f4e9af8f31b3b537ef7b431bf4df304b2d6e", 0xcf}], 0x5, 0x0, 0x0, 0x10}, 0x4000810)
sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0)
sendmmsg(r2, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)="0168c8559253d24941b93f3147af22f29d3e6a6c8762282aec6bde9fe5320056a6ff5caf57d41624b1d59c2267a5df08778d34c29d4b7d0f201bddf459f8d883f212bc075d1fc9a898a6d36cf464605c5e95a51be23eed44bdf44299e9fed1049f7e2d0c1913c6ab95f20ef4d18ad6bc1fa8576c71649f1b015b7e0c0aaaf45b89d6", 0x82}], 0x1}, 0x8}], 0x1, 0x4)
syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3800000000000000, 0x0, 0x3, 0x0, 0x40}, &(0x7f0000000200)=0x98)

2018/05/02 07:16:30 executing program 6:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0)
bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1e)
r2 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000c00)="aff5bfac9f86707b38f8895f65d325718096a1c75b8136944d6ca7ac947afa5552fabd6b208ec816afecf27e4e042f955e3a80b3316e8ff3315b4d2eafe25b5a9620048db98a6558ec1dd178f03016249b8a89c59c01a8622a77c5efbf3d8e5e0092b2e786e0806213eb88254f60ce40d54c45385ebb2c914315e47a3cb5cd5deaeaa9f0b87e359d7f9e1d62e8e1150f72a7e1b845b3df4deb4100190b2e4532d0754b4a63a2de1a8669093e8ba56448e22f889df675b81e2ee6be33d6d8c7a2ae2d00aaab62e0aa9aa5b3b1f3ac6c8cb24d4b3ae901a54dd0eec33d39fd9a1d38fce5068bad954588f2739575d665eac78197202f21273402945c4348062da4f8100b290b28cc240375e2487f496efc1a89ee2426df5d2aff92386eb50dcfc35086a2c0ed575a887a42f205e82c727e21a6846cce97a82039a8015720d59df4607a418411f455e7a4e66a1f5eabd8225a6eaedbc311c350590e9d1de07f87aa8925e8acc55b171ecc2567e12758dbefa6b6403deb13274d84b261a6443093baad446cd87fc4e8bfb3a167148bfec734046073886332fdb32d7d1e341f3baddc63cd203908d871d3aa9bcd3dbf0dcbaaf8de969b20f50202eea21241fb7ad0896ae2a7b7fc35bfd19618f843332454fe88876287546a5d5ca932c21e4069c930cd2fe29c006c9c44ab86963203eed4aed1a32c2d3c854c0bbafeda4e15b56e77f749d5248868c7f99767d57fbbbc26991d2e85e5e0169c544b5e84c0c2900a3c586b795fd7a92181f78bbe7a8f4444cc67e2387743502f7873b21d652dc5f1953d06de0979023098722bed384dbb3b9ef0a7c1dee81e00b130f3991ee012a58718191b4e61338dfb49e26d02f105f007412aed442dfbef658b73d1fc5b22ae2ee9642160cbb429d7397731afab73c5f1f42ef89e470fb8191a01d017f7e7595d5409ee2d12c88be9d1fef50e6435604867ec93bc3ab13b9b4b6f8b8c7a4e6bcb3dabc61d7ca15816ed77c762a2cabaa5d5b01a057328c703e77a9234f801823fe832781b058907dcfac794aaff56783cd7aee8284fdfba8786ab9fa2614821a5241dee8fd01b9fd274c43c65f47afd50a780e7cb9a4086f6df559bac57835ed5c61ed93148c0c136f9ff0f776c2f1cbc8aa3a563607cf7f16fbac8f87829617dc84de8c425d996b76be648923b92afb817d5270d2ba036322dce6e353f7b5f34aefbd0cd06b4430327133c18684e0ebf11063e412ebe5d8c8e81512310c0c9408ee3ebda9b88846aa77e78b928cea0d0d46dd1f0f873d5637f3bce51854867256b36b20a939cf75c0085202ec2cf0ab3cc03e5b13fd519e4f76e1cd68eece0e96e5098581752d007c0b350b2e5563e12827de8b231a3eedcc94f1e0c93358467ea42889aca5be87ba54f8f1e32c036879f5bbadc4d023c345919fbb4e5ac32db0af8e7f000c1b3642353e95faf2cf31983bab90e84d31d8e75870538dfc40367324f37e30159121c0ed898cfd0ac81e75d29a52d9ba51c6b68bc1d4fe0365feaec6d40a6d0fcc1a37706edcce74cd83221f47b254a71e450b545355d47a90aa702ecf9b076f29acd9a024e29f266147d6234e1b1e4a2098e61abd3ffa8728b662a8b6515eb4f3f55174cfce067558c3122c65a2e2bca00f71cc5e3a57e1a63ded7b3774af2280c478e6d731c0cc0e757cd2d149b29934e275099a40041675722cde85246e5ccd162c765710ddb7ef321145c94c65407b75c7a92afacd493842777a3ddb3675a7a2854faffc97f58267995e3e0cfaa8274037c756687058c1d8a908e88cca4d9ec0d334f2860ea46f59ac89db521a23b5dffd4aedf63ae1bf830c44ad735afdcea0b063de9a702996ad9174d55ab0bc95dfa97a00c91d152eb6919d644abb7a2821732fd661da559723799d49590868a84474e17a84e1508f1fc500f834c41ea445914f2aa2ad745fab227e9b894f1fce97a2335aea6ac513cdb9c3c652a71a5d8038e7022402ec52f160ad0eec691e341af10df45740ac8d2557e0b8b7f07c1816bde64571f382ed27bb4fec0a3eb285a3a16fda2b3976cf496539efa1a506d97753b8db20d4f4f2769280c29800542585fe3188882cda4be8104ff372f4ed8715fdaf24bd87a756358954893d6273dbefa63234c8412e77e92b048ee746ca2df74889da428560f3fea8e753fc7a2bdbde37c4f25b64cca2f64ea61f6cd7372431eb22561c4baec2e7aadadfc08d89db9b35a25497cdd8700551ca0e81f06f345034927bf3f5107d98bc5d3b292aef3d7db312eb24cc9d8347c3080c596513aeea89a3777577a082175b6091e081f5e78b9e01a2a8aefdbad2d015fccbaed0419f752bb057f522e389905426901cf8e1041bfacc003768db01b834b76bfc35286b9b5fdac2cc0e2fbf449fa31d5f0ec1237b014c29fc942d6d468aeae369685f6f43c64279519acea57cb354fdebd59fcf9210e8c5b80dbb652f48e2115d0459870ace0f8f0d75ad5e1485f2e63fa4ecf8e24be98caf2de543a0b0d9285fe34844d67d63f5945f93f4bbfc5e31807baca300e2d9de590ae310dd2e1bc249373208449ed5d013440ec43c17e274bd42bcebdb061d136583e13a51d8b60646352c50dae59eec8d503019639fc7093a27bf6c178b0aec5cb6f926a194da0576b9a010a2b598e9c92bf72fd1ae5a267d2af39c3577a9b25737238e6c08e3ecde409697ff6c9c22c235ab4c57b560ad8844bfeb0985f4dd6d23e97517049ed21a352a5423e26c9665ce8c549f019dbfc49489ad4d15d4bc134b2df4c03cd4672bf344527295b3e99e4c3f4fdbe21429f337fff192aeb0bd4e656888693315fc084965d8a6a444fba21aff2c122e355b3f812f4a84ff15402b9aaaf54edd4de36247cb9aef37cded0f9c55a0939ccb07dae596e9b4a0a8ad7c5399092e9bae033859f3005bdc13bed35b8175a19fc61c167ecd2049cd2702ba5f3c1f043f9ae7523468aa9b0fb3a4cacbc97a9edb16188a1214d2830fade00af5495b2de2870dd3582f07f5f1dd905d40b5920e059154215297e7d5a500fdb67c2245d5e11b216d915cdece8b83f5511a2ece694bd97176b9dbdc4a43f46a0b424afd165637511ccc94e48d7579e9fddacca5d2422dc9c157a2ed670f072933e9165f5cab5af2d3738f0350c48b5c6c95628955521d566d138ee254253e52e7492f0f65d8adc30a34c7652d52f6b5d021eef8dc8fd322f4e94d71d362a47c548d1cb750c98a218067eccaaa5fc1d14e5b49ef94f1eaacf2236b36ac2b51ba713cf99c3b7e8034603a44eaa00719fa484af915bc838999d8d819851144a1dbbc8ec0a0ce93b113207ff5c7fe495c247857bd50950725ca9c3f3d5af6849c62c2a01f6a3b6803760bc256eb4ff705323faee9f5577c2407897ffb2ffadfc026ab306192b019d7ea9b535adc76bb751441b5306e5db855c8742a8d37e4db9ef979425470a72f521fa6a31ab6b1e93081ca3b6bae9cdd6f7188cc38bc7f9861c6a0e6f16e4abc57a483616855930ff8d0553b18e7fda6c1c82dc70fc48b0a86d2938023de82494efba6f3bb8e5ef0480088829576c4c6863607ba2fd0eb122063d9c9a7060d7b61ed681f4d715430090a3ae0e1abb8fe795ec60a0539e07f1bd52c7c400a2c695906a04675dddc6014e006b08cd57e4f98737c502be78960b4586fa0d36258c28f91d33ea0b029663043e6abaad2cf03eee0a45fba7ac7038987bf135d0c2dd2ea880257da2c82b4619bff1850a307066fee6b92ac1b9be8948195d8a81890f57f5c517c80570c0e8ea3822cb613228635fe59588394a9adbe2f738dd444ade8afa80cdcc51847a88059b532bce34bcd47dc21cb75adc66fc93b870396899113eb32c9a7c43eae4d28bf1766790f73dc0078f71b494dfaa40dbf4c7770fec908d83f697a95ce400effe7fcb25e8d1a5bbab5b582cff5c2535a4352d38fabcd0c2792f29caebd56550c1e3e966f79583b4523350b0cb4806b593cf351303e4703f14cc2551d55fe6bdb786a9f05a56c49cfc62a2f38c9f31ab2fc3925cfe2ae2c0292b833b5493a8016848a5ea9aff22be5748b10b08422cdd284d103530b9c59357f48911a54da88e4d7d308f2f20e088fecab7d9e8647d46ed2d8e8b48c11873ac018b07d5c12a5e2dccc9efe64ac2a8f58347af1a19badea4b3242cd74a6d399666e5f2081ddf5c2368730de694bc3a33be74a37cbacd40b5309d4ace85b5f4343ae88b6b5a4dba208ea70f8edf5b51b74b2c4d7cf1e7e73c3ef78f939294bb6abdc41e7c0096fc85f648cd5ceb71ed14c59e6b28aa9df08792a412305ac6c6b6168d03981def2d5148ebe821c892c7da06f3b492e45b82bbd053004aa25afdfc894ad609fb4893bae681c393de518cc1f13d2199860854e6f088e6d87eebb3576b9d5ad87ca4b2b4b7edeac84a924520a5ce814905b6ae3e04e2154a72b54194d93c89204b42bd81d75b2bf0c0a15a7fb794dcafad3e65e014423132f6b671f2033215b6ae65cc4758355be32cbaa0ab720349806ccc70e428d9ff147272bcc6296e53b2b07dbf1c0e6dd158c7895b44db628d9e785578d8149e44d0c4c364bb593b166ba700e7ffa6b6a77a3eebb3daee65a9452ae495d37e1929999e375117cf1331bd3ddad1205f0958c2bbf6f4a1ff46fe6916dc79f4bdd38c183a756c6de292f0efa232a38cdbbd7347ec2e4489d3cde8e0fe1a83e6c2815381320745f47582369f76b7e6733138e4f78762618c6d3ddeb5b43c2387825d90b0236bd583599a9a059a7506d3b11571b87e3a960faf989db7fdb249e7e1efe7a6980d0c754a6fb956af567891286bd9aacd260875e58908d12701d58db6ea5e1061ffb627a5096a3c966af6ec89049c88f692b2d494f6bfb5e8599490dab43486c5ede4cb2fad58dd286d35b9891274ff3631ca0478347695de8ea60c2d449e8b1d5ae050cded07da4607a3f609a4cd64b14cc22f7232247ae9eeee158e32fe6993b298b465f63a6a708912629d6dff735c462dd45e7e2e4b771b7e84448be1a330f58c5a86f14e1b4973ffe268cbba21d475a82ae1850eabbde2e7d429258cf8fce0637e715f39422db83a128dd21033dd84be9020c2ff27865ef3246bc1cb768c43cc1e508cbade4cb0c11acf50b97b21117f9b22c4c344a38afc9878c445cb7e45f1ac9cb331baa62a0492d3c911b0395fe71268fe019db1321149e528b57c04ca2291bfbc930319babcbc0f7a7d3d61eec0a765c7a2f044ea51e67570dd1b73aae91e71efce3b5a9a0d4c7dc47d7e190b0e899ab0f75e94d6ac3a9b9f5ce7b478c6a4410155c1d89c0f7d6758355e2d78da97e5a99cb519ace8b8383bd6c31b223fc56187e9d2e0b635474aea152b23335e0ab8af76a737e16d3a3b9d8272e6180c5742b131dec837388df216e4a92c8c3a67bc1490c771c14c1480ac9c7fe539300266f7f0b6aca5e28e8ad1a0cbe3b0ba52e31aa46427c28cb92bb66bae6b2e9c8ea4527f3c01577e532ec483876d80e5cc644ef5d0bac6a47eee5c68f4f18d7e612e13b465774717d856eb0b32fac3cec57a859330d52a10c613264b44b7", 0xf80}, {&(0x7f0000002080)="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", 0xbff}, {&(0x7f00000004c0)="44532ed426bc6281d70e4e657f58b83908856215ed6996868ace134fb44e26cda3cdd46b518d8d481efc33138493c5888ad95ad598a12f32663217d221cdf42b649e6de17b241fe5c8951f68292baeae5feccf7ed1bb9f9839998fad2298f78cc2d7e951e2f4fc682b1644cc8daa1632814ea49ba1630d6b8217ab123e", 0x7d}, {&(0x7f0000001c80)="7ac2b7d7caf109bae445f5d163f5a4caa591c40e205003df55220c2f0d63f287a69c8cd355fde83f1fdf93629742d6abbc1d97d706616b1a3ab9a6604f6e5656e31e196e0389af77b2f9ab099ad6268e7b112bed2de97f4805a0fe9e55dc27952f", 0x61}, {&(0x7f0000001e80)="65058e847b504bbcee0300a287f2bfa31f2a145d6cee8489ea425ea0a0df15d17dc8e5bd6eaebde9fff4896dfa8097231b2f63a837fc27f3cd4d698be514770fa43bfb35f5cbc44c9e56b445039eb1e27eab623c802b82a7ec6c1048fa437e049b608906f4f20389bc2b5087745c20a520de4e372c9976d79d821e910d9ceef18d1804531756568a08bd7d802d29dda2e7b3dcac851616574c029369637946e643876aa17d1a4540e1a5883817964ac2e68c140f22159f303c3f6b3d04f4e9af8f31b3b537ef7b431bf4df304b2d6e", 0xcf}], 0x5, 0x0, 0x0, 0x10}, 0x4000810)
sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0)
sendmmsg(r2, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)="0168c8559253d24941b93f3147af22f29d3e6a6c8762282aec6bde9fe5320056a6ff5caf57d41624b1d59c2267a5df08778d34c29d4b7d0f201bddf459f8d883f212bc075d1fc9a898a6d36cf464605c5e95a51be23eed44bdf44299e9fed1049f7e2d0c1913c6ab95f20ef4d18ad6bc1fa8576c71649f1b015b7e0c0aaaf45b89d6", 0x82}], 0x1}, 0x8}], 0x1, 0x4)
syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3800000000000000, 0x0, 0x3, 0x0, 0x40}, &(0x7f0000000200)=0x98)

2018/05/02 07:16:30 executing program 5:
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001600), &(0x7f0000000100)=0x120)
r0 = socket(0x200000000000011, 0x802, 0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140)=0x1fe, 0x4)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)

2018/05/02 07:16:30 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001400)={<r1=>0x0, 0x50, "d2e73c95081e509e0687d10f5ac8da2ffcec47ccad15f7c2eac1af02a0ff76f0695fc37729463fdc9a83415b6b4cbee6518c1673a996c89532410fec9286829315f4ba575a5a08b64f635684cc3bff44"}, &(0x7f0000001480)=0x58)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000014c0)={<r2=>0x0, 0x4}, &(0x7f0000001500)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000001880)=[{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="adca661c05ecfcf9475df1e30a6fda658d0b1a9b566707b99be07900b05c645ece15a147cd3f682c2ac5f267c238b6fb2f063054225bb07604bd246d3df937f7bedd91dbfd3158bc478f97e9407f5e4751d468c79bc06f012a2ad3da6016c4edd4195b61e7572827e25e02b73f505c944b5c6e92bd9217fc825d6f52bfffd59de4c9475e8bce4002619e9b84cc0cba0004e80622ba1873198cefb4010bd830a6e0cf74a0798c81e607708b1c353b1d22be9a139b72bf86299bb15e430368c5f9756d9ac187cf661d8cb2840a8167f8afba25077a4a41410d3f9f8ba51c868c3ebe3a2dca525c369837a8a43b0a2bad228446d436c2f1", 0xf6}, {&(0x7f0000001280)="b10a52a2b62bb432d9399bd30a637589c90111ce9d6f3ca09b29c31bc8424528b3a098a8cf8cea713c43795ebcffe08960655e1b2b2d4576c7fe914eee5834e107c8ad7ba3e80d3f2722576197ea5ddb8aadf0a5e9a01acbcb2409ff968c3b352311afe77ff47aaa35c7ff1dc48163644efb046ea0708b414b40b30c0c59348cc03af93ad95414335421fdd9c07cc1fa87d8db8b79a5850431ed0366e361403d1f6b3f0fa894c62e769d6095e106eea8e98aa9ab0080c233f9747e24d994dc6bd3bc6c11f334ad372d5d88a5b2d84811231a07423475f08b2a6f07eab9b958b669a7f2011a14d2fb1c9e3168848507dddacbb2", 0xf3}, {&(0x7f0000001380)="0b201da7a5611a1ab763c58eeaf1c326424d7d1aeef88f4c7b95b7ea", 0x1c}], 0x4, &(0x7f0000001540)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x9, 0x91d, r1}}, @authinfo={0x18, 0x84, 0x6}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8001, 0x8001, 0x7fffffff, r2}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffff7}}, @init={0x18, 0x84, 0x0, {0xc5, 0x1, 0x8, 0x2}}], 0x88, 0x810}, {&(0x7f0000001600)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001800)=[{&(0x7f0000001640)="4537c9d5cb6e926cc7410912d55572cd93b9f9bcb955042bbe0ed515d6e322c1eb80f89e93cd8ecdbedb4cb201ed1b45dba69c9d6a361a0627ff44650b172e896a4fd2a43169483373668b4aa310296d6f7841b40718f320637f949d1a5132b988ca5a65d249db7803c22147dc8bcbd0d92e46f3ff82d338f77279cf993d972083a0ef93b080420c16ee2b5b2078786d8da4d0f415c0f8202986b04a31f1584d0a5231bb3a232bbec44741cb974b2fae1f5565569b64a3e327e1107a9659e93b75da80558d26ff2d44a480ce766791e60c09914d7e73a9512fb89f7b6869ecc35f8dd27142997c9ed57409b111e001", 0xef}, {&(0x7f0000001740)="7db9b55614d62b057a4d07bad60160e1c0b08f7bf9c3104dff76821d1a9075b0c2f9c45ca3491ee66cc7", 0x2a}, {&(0x7f0000001780)="c358d8b1f4f937dc259414d453d5038b7444b8a2f26fa0871e763acd3f9d80ac766c401f6f83077027a22bfa5bac7b93689fd43c4297e3c84b708a68e8571775121813", 0x43}], 0x3, &(0x7f0000001840)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x337f}}], 0x18, 0x1}], 0x2, 0x800)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080))
prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x1000)=nil)

2018/05/02 07:16:30 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:30 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:30 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
shutdown(r0, 0x200000002)
timer_create(0x3, &(0x7f0000000040)={0x0, 0x3, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=<r1=>0x0)
timer_gettime(r1, &(0x7f00000000c0))

2018/05/02 07:16:30 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={<r2=>0x0, 0x1}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="4b0000000da6322a1d5835ce22b6fc07f009e45fa995d3fc835a3b8acfae40e43ea42f2392217a51a9db2310b98d8a9a18eaee017266dec36f3ada6740185575a1efb9e2073449df62642c8e02c7d927cb4a5976df93025f1e5af5e2d39d19cbcb05cb46422af1a33f07354af00cb6086682511932111cf19afd21f9eeccd26c8b4a9276c7c708c0fbb00a9afe883faa00aa1b9cdcae2dcaf5666e0c2aa660f6645c1cd2ca6dc47abe7ccb442ad5fffac3e8eadea2ee0670fe84bac36e57cebaecd74ef0f0ba49c371dffba250bd20c3b0f401405bc9f6de39cd6ec8faf2370dc1ad11815650fa948c4f84985f053b8b9fd74948cc0e"], &(0x7f0000000140)=0x53)

2018/05/02 07:16:30 executing program 0:
r0 = socket$inet(0x2, 0x800, 0xfffffffffffffffc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_sfeatures={0x3b, 0x2, [{0xa8, 0x1b}, {}]}})

2018/05/02 07:16:30 executing program 3:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20000, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000001c0)={0x1, 0xc, 0x1, r2})
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x9, 0x81, 0xdd09}, 0x10)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000001140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}}}, 0x1c}, 0x1}, 0x0)

2018/05/02 07:16:31 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
r1 = memfd_create(&(0x7f0000000000)='*//\x00', 0x2)
connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x6, {0x8, 0x5, 0x6, 0x1, 0x1, 0x10001}, 0x3, 0x9}, 0xe)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r2 = dup(r0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000003c0)={0x9}, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="908d008300f813e83b0a0f2d02d2673b81080fc584b70604bc63d0b36df74250e40516bbbebf59c40542bf8bf165ec159bcd1b9fdf98aa6481153c11b5ccec3ce85ea23b640ae1b736dc3edbb9f7b8723156de9542dd7d8d4ce1c8f79d97238fa419e6757f1247e7b18e874fe0f977f65e5d83361de3e89a05d216d9d3cd2d90f4fe", 0x82, 0x10, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x1}, 0x10)
writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)='-', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000040)="b7", 0x1, 0x0, 0x0, 0x0)

2018/05/02 07:16:31 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020500070e000000000000000000000005006600000000000a00000000000000ff00000000000000000000000000000000000000001000000200010000000000000000000000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0)
socket$inet6(0xa, 0x80000, 0x1ff)

2018/05/02 07:16:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100), 0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
ptrace$setregs(0xf, r1, 0x3, &(0x7f0000000080)="838b9c338ae9a457e99ac6e58a0915993ea83d01cfd79785e08a00ce24cba233f97dd6c1952f790b21ade4b259e508364d9c6fde185fab4914cf810f6befe1737bf65a074ee112e163a7d8111d2c594805036c3351ff40486e1857")

2018/05/02 07:16:31 executing program 3:
rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x3)

2018/05/02 07:16:31 executing program 5:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00000005c0), &(0x7f0000000600)=0x10)
sendmmsg(r0, &(0x7f0000003280)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0x18}, 0xbf3}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)="c5a081ff73e41a1640d2ee8116792c0eb7d8cff628bde5863cd32ff7d858a0234e6ffdfb8cd8639b1c7249c8419832837a3af3983db9b8bb78ef93af841dd15ca2f23a6e131d1863fb6ebafd252a38ac744e2029653d22204f60292d642f7e8a377df54d1676c638f5280f4807f61873fb47e69e30ad", 0x76}, {&(0x7f00000001c0)="43e407c94f71e9ba332aad41ea48f5c05614edd60d881a944678e1efaba5568e7cc92b1fda2e7a33e02e52e63db1a4ee370df47369471ae8144bce87c91f7fca542ac3dda74ba05cf36cc122df7fce83cbf78b414478f2289c4c9b6724a224f23535edd19e683d6d9c6649226f966a7b97ae4bf4bceee3d4dad88a0e6bb17eb28efd30", 0x83}, {&(0x7f0000000280)="708c7c0959db69f2cf4840a62b6779f0cd2d3a540bc38c17012ee653913fb431ba089c7e87f7fc873c81fcf6b5bb71863e7d9246beabd07b84bec3623aa4f4563521d83b54d5d86b479bb996bdf415c4ec1e9c1f1dc7f2ba8b1e8285a6", 0x5d}, {&(0x7f0000000300)="77596948d5f086bc5be64ae27634c4e42a82333fbf09a5560859cb3a0cba2fe4c5e7fad38968180d726e09a46d8473a52daa1f4e42c06296a18cce17493fe8b6130cedb7a2e7719f2bf29ebc4d1aaf7738123d4e18efb30de0c9414acbd07d616e052d725e05b3019dee2a96fe876b0088504a1b9521f4172330d3fac1e7bbf9ec4b8c9759ccbfd931ae37cf4c9ac73c1f81111ac66fca68b8f4273ce058726096a83b6f4de3b541", 0xa8}, {&(0x7f00000003c0)="96bc0af6cad3184dfb08dfbe8af812f4f07c67fc6dd3cc37b89c09f13b2d55b29e8fc37755b27f7bb3e08cc6a56453aa2ad9c919a86d9e79dfbed2413cfcf322647a5570aa780812581467342e6a33d3", 0x50}], 0x5, &(0x7f00000004c0)=[{0x50, 0x108, 0x0, "a11c3ad7d5a25f5574283d22a4682120a5e7ae7a406d87b5a52c9d3dcaa582afbc05322f6bf5e8ac5583707df86a740e7c0056c62b2a81940133f7c2"}, {0x78, 0x11f, 0x7ff, "05c311d6dc4e13ed1d764713a6b69d74cc0e3cca83a6023673da188558877829b945a3e4aebb726d7b0551ba71720b7e464263df5f18f12a0eafbdc98207dfd20f3abc6b7f873db39878b9a26b9ab4f149195608195ce25f4ad4cbdba8b1904fbb1b"}], 0xc8, 0x20008000}, 0xaa4}, {{&(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x4, 0x4, {0xa, 0x4e23, 0x438d, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)="439d21397c133b98e039a9ef9ea6b6eeff2e333b05bcf5f1942859f72b40e6a818a26febfc3d633c7117b3dbba5deb405b8c80b6ee2f5822504adaa69ed0a6c9e3556c9e61e4c03e8917f8e3e09a26de076fea01d23b7570adacb4684a948f538b806cbd27308922e25b7295daf6", 0x6e}, {&(0x7f0000000cc0)="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{&(0x7f0000001cc0)="8883ab8e130c9105400a5e2a12c830084a0a8f311109241e9e1a12b6fe0698511f6fcd1d38d19737fd5416a6d3756ceeefdf1022be91d9cea7f7932a7d9aa137de2ef47d8fd2cb00545596ade65ea4f5982a694844a8c037", 0x58}, {&(0x7f0000001d40)="b282769745be4b6be72c197c78d2345e49e8aefb012cf977fad7dc9da59ebdfefd6ee645afa45456934971af4a245dc3d5c10355344ecfecc5cdeaa6ea413f5b5bce537810a3b5c1e17f9402ea83f77fa26a441fac54aa92badd2c6314f220995947bfeeac1043551d666188d32aca2e9406c887321c9bcd5dd0df5b1900a9ff7ef4e8a082e4efd337f67f7c05b39cf313fc1853a526e09ac606e49944939dfcc05ff777762d6834673e003754dac91daaadd8d46185f7b57879cef74d9c5a723edb5e95ba8801e6dadbc7cba8e8516ac2df9d2e923971efbc3fbffb45542e13971d233eec10b9cf", 0xe8}, {&(0x7f0000001e40)="f23d8d4d309d520bfec29768e978630f4e1bd71798890522d0aae26a1f8ce1a7e6e4762dee8257e2787d85c010f7087f1f4be572bc9127eb1fb2b02537d288c63268232b0de4e7b8164283a46437ac2695cb679a98d1709046b864b54934648145b9422667b8fe263c010bb621c7a366593b36e8f267c3d83f93facd94e8e74966d7f6847940202382d67cf70575aa6d8a744f17f58e295dceac47702dff47937b821fdd641f1b55f2cacc6a7b920a1b08a0b8a2b406b1db16768c49edc20389e5febc1f0057", 0xc6}, {&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000000980)="4bf68176751d0a82402f7bee31a75df093992878d6837ac2a781ddc376873043b22777b7f1d251ee1d6c3c0d9f1d7a4c975396562c13", 0x36}], 0x6, 0x0, 0x0, 0x40}, 0x9}, {{&(0x7f0000002fc0)=@nl=@kern={0x10, 0x0, 0x0, 0x10000}, 0x80, &(0x7f0000003180)=[{&(0x7f0000000c00)="e98043710c0841d7be8af1a6b77a096314e20c66743ee131c49f112fb98fb3483aaeabe836475f465b213eba", 0x2c}, {&(0x7f0000003040)="f0fc4bad8c138f", 0x7}, {&(0x7f0000003080)="b8c154ccc2cdde950eee9e9b4803c1506f1eb79d3c1806e9ca36211dba599ae0b0c3431e78aa3d8366b35bac3fe5bb7f80b6940f6e55a0440efb0e62d9de02c78375f23e6f457dfeedc74e50653e223aed57d4abfb2c77756cf3b3a1db34e58d9c8b9141291833a93ad2d3c2209266c61f4edda9797475a9f7dad1b3c8f3c4c08ecbc5bfa0019c87513677149ef0858c05707c4bdfb93fb2aaa470", 0x9b}, {&(0x7f0000003140)="e1976612c2e76c231985a92ab6cb72e9060bf241e988cd8f849f223464b5bbdbed96174a5141dd48fbf82e6be5", 0x2d}], 0x4, &(0x7f00000031c0)=[{0x20, 0x102, 0x81, "0d7c92f500798d30c4967bd9efa41f"}, {0x88, 0x18c, 0x0, "8c811fb20022664ccdd2730517cd9a2e7f1bc4df3624a56004f56240509b8b46f66d0ad605fce0544af6b451cf35f2550423a7b47932494d827bbdf7d848c68c2eb985279fb697f8ba0cc10c540a03c88cfb2419dcbedc83ac4082efd9abff726d23ee594aa75bc8dd85df92481d3226456df74ae95a6871"}], 0xa8, 0x40000}, 0x9}], 0x4, 0x40)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4)
r2 = socket$inet6(0xa, 0x80003, 0x2b)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)
sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x448}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0)

2018/05/02 07:16:31 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:31 executing program 2:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6772556acf126f74613d2f646576268639ef83df3e"])

2018/05/02 07:16:31 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x2802, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="540000001c0002022dbd7000fedbdf251c000000", @ANYRES32=r2, @ANYBLOB="0200040008000a003ad4000008000b00ffff000008000700ff03deff08000900710800000800070006000000480006004e21000008000b00f9ffffff"], 0x54}, 0x1, 0x0, 0x0, 0x20000050}, 0x8000)
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00')
timerfd_gettime(r0, &(0x7f0000000600))
openat(r0, &(0x7f0000000100)='./file0\x00', 0x100, 0x84)
r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000380)=0x80000001, &(0x7f00000003c0)=0x2)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x8011, r4, 0x0)
setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4)

2018/05/02 07:16:31 executing program 3:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
sched_getattr(r1, &(0x7f0000000140), 0x30, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffff9c, 0x2400, 0x3)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x40, 0x0)
ioctl$BLKRAGET(r2, 0x1263, &(0x7f00000001c0))
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$BLKROSET(r3, 0x125d, &(0x7f00000000c0)=0x3)

2018/05/02 07:16:31 executing program 4:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000040), 0x4)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x3, 0x2)

2018/05/02 07:16:31 executing program 2:
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000600)="02", 0x1}], 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000908000000000000000000453610650001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"])
r1 = socket(0x100000010, 0x3, 0x0)
write(r1, &(0x7f0000000080)="1f0000001e003d1d8d70ffe60802007702000600536b8d3d6c04080001454a", 0x1f)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0)

2018/05/02 07:16:31 executing program 5:
getgid()
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f00000003c0)={0x1f, 0x6, {0x1, 0x0, 0x1ff, 0x3f, 0x2, 0x3}, 0x100000000, 0xfffffffffffff000}, 0xe)
getgid()
sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0)
fcntl$getflags(r1, 0x1)
r2 = open(&(0x7f0000000280)='./file0\x00', 0x800, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000300)=0x14)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000340)=r3)

2018/05/02 07:16:31 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='vfat\x00', 0x40000, &(0x7f0000000200)="62ec8d28dd76cc3d5ce466d9ee279ae77ef6c39662afd8b9fb94b32a17b38446411eee46f9e2d1b201cba54ac1ac8f2d062697d8013e063e732a29b1931a961bb53aaa8c2b44069c6afd3663d3109fb825b5f7dd952bcbeb033a55e290d728f786e19ccb373a80e1563cc12016861d38ccae4020659f97521b3e05fb94afd130c9f4025fef222d85b0543837b498b15776414696118601ae7f06c059")
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x44, r1, 0x300, 0x70bd28, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20400000}, 0x40042)
getsockname(r0, &(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, &(0x7f0000000480)=0x80)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000580)={<r3=>0x0, @in={{0x2, 0x4e23}}, [0x2, 0x3f, 0x9a, 0x1000, 0x6, 0x4, 0x77, 0x8001, 0x2, 0x6, 0x100000001, 0x3, 0x5, 0xa69, 0x8]}, &(0x7f00000004c0)=0x100)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000680)={r3, @in6={{0xa, 0x4e21, 0x727, @loopback={0x0, 0x1}, 0x9}}, 0x7, 0x400, 0xfff, 0x9, 0x1}, 0x98)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="05070001000000f44ea88d000000"], 0x14}, 0x1}, 0x0)

2018/05/02 07:16:31 executing program 0:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000002000000000000002000000000000000100000000000000000000000000000000000000000000000000000000000000"], 0x48)

2018/05/02 07:16:31 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = dup(r0)
ftruncate(0xffffffffffffffff, 0x80003)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x8080fffffffe)

2018/05/02 07:16:31 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:31 executing program 4:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
sendmsg$unix(r0, &(0x7f00000013c0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001540)="f60cc352235aff6f848a23cb98b72b3e582b8d3e79509f815eab0311bbff81d867af14c48935214f9f35b10396d3e9e70dc5d471c408097ac23b79f58612a15b856be2eee13ec3a53b13a3734865a4230fc5ea4a509e2039912161a1d6b753a87e9dc17963282cf37c4673dd269223c646da457556cf8006285c87d7be7557467d994a80337d24a31092bafb0e3c80d6", 0x90}, {&(0x7f0000001600)="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", 0x6c}, {&(0x7f0000000200)}, {&(0x7f00000014c0)="28968daea3a8255687c6e4d4768d8b5122c817929028814f86b328222ce5c997bf550f68a28cd6aa59dbd8c0c3b80c64a2910c266cf5355320ba30929cf0ed4e3fbc648cdb2a48adbf6ab03a2aa4654b4cce4de5c6e711027c02e8ccb36fc36f6ced443b5cc31ff5cb454d724136e1931aa7165e51ac99", 0x77}, {&(0x7f00000002c0)="2fa5bfa846e5f633be999a6820b096e6bbc7d5dc29c4fb95f7c976c3e5c6b3ce28651e2b99c7ebf205c9ea88cb031c1f92dd6107228cf3b116b7ef8d67477fa94090733bc4b112c691bedc89d5329e7d53aa8232a423727501bdabb3c8d19907179cb5849a37e5260b3c75c2ed9ca2", 0x6f}, {&(0x7f0000000340)="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", 0x1000}], 0x6}, 0x24000000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101180, 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000280))
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000040)=""/91)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=<r5=>0x0)
perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x5, 0x5, 0x3, 0x8, 0x0, 0x0, 0x20000, 0xe, 0x5, 0x7, 0x80000001, 0x8e8, 0x4, 0x100000000, 0x9, 0x0, 0x6, 0xffff, 0xad9, 0x7, 0x80000001, 0xd1, 0x4, 0x1ff, 0xfffffffffffff801, 0x3, 0x9, 0x9, 0x9, 0x2, 0xfffffffffffffe01, 0x8000, 0x2, 0x1, 0x78d70000, 0x800, 0x0, 0x9, 0x0, @perf_config_ext={0xff, 0x2}, 0x2000, 0x10001, 0x7, 0x7, 0x7, 0x400, 0x483}, r5, 0xc, r4, 0xb)
select(0x40, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x0, 0x6, 0x0, 0x3, 0x9}, &(0x7f0000001400)={0x4, 0xce, 0x1, 0x1, 0x9, 0x2, 0x7, 0x5}, &(0x7f0000001440)={0x7, 0x1, 0x80000001, 0x5, 0x2, 0x40, 0x4, 0x1}, &(0x7f0000001480)={0x0, 0x7530})
sendfile(r1, r0, 0x0, 0x80)

2018/05/02 07:16:31 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="00020201002b5a05dcb00000000000000000000000000000"], 0x18)
sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c)

2018/05/02 07:16:31 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e65742f617270006733d23d5a2e0e340e196a300bf064412c5b3a8613d38d04d7d711008a11ae5827c5bb58e59a4df064e43a1a8bece350c6f027a75f7357cf3b5bc6b57b6807150b8ff02bbb59c9bca9e4c82a4f2408e6b86f0f5bc73b07ecfb7dd81180bacd2b2634dcf3f170c9552d36504aecdbfe2dedf5d9b509eb70a5d32aa9475fabfe6eb16c0959ec1d8aaf")
ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x1000, 0x7, @buffer={0x0, 0xc4, &(0x7f00000000c0)=""/196}, &(0x7f00000013c0)="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", &(0x7f00000023c0)=""/4096, 0x3, 0x10, 0x3, &(0x7f00000004c0)})
preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003)

2018/05/02 07:16:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgrp(0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x1})
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080)=0x80000000, 0x5)

2018/05/02 07:16:31 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x10)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0)
r3 = dup3(r2, r1, 0x0)
fallocate(r3, 0x1, 0xd371, 0x400003)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000800)={<r4=>0x0, 0xb4, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10)
add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fddf80d72c5d07233e45c3abea477702494b6dccc6839647fd45c1239a3f19b", 0x3c, 0xfffffffffffffff8)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00')
ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6, 0x9d1]})
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
r6 = open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x3a}}, 0xfffffffffffffffe, 0x8c}, &(0x7f0000000540)=0x90)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000005c0), &(0x7f00000000c0)=0xfffffffffffffe68)
fallocate(r2, 0x3, 0xff, 0x0)
r7 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r7, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0x7, 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c)
socket$inet_tcp(0x2, 0x1, 0x0)
socket(0x11, 0x802, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]})
ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0xffff)

2018/05/02 07:16:31 executing program 1:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6})
write$eventfd(r0, &(0x7f00000000c0)=0x2100000001, 0x2f6)

2018/05/02 07:16:31 executing program 2:
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14)
futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0)

[  438.515203] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'.
2018/05/02 07:16:31 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00')
getsockname$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x80})
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280))
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/05/02 07:16:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3e, <r2=>0x0, 0x10000, 0x80000001})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x127, r2, 0x10003, 0x3})
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0xfffffffffffffffd, 0x4)

2018/05/02 07:16:31 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:31 executing program 6:
modify_ldt$write2(0x11, &(0x7f0000000240)={0xdb, 0x20001800, 0xffffffff, 0xec0c, 0x3, 0xc1d0, 0x9, 0xffffffffffffffff, 0x7ce6}, 0x10)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, 0x0, &(0x7f0000000480)=""/90, 0x5a)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x404000, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9323})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
r3 = memfd_create(&(0x7f0000000100)='/dev/net/tun\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x4}}, 0xfffffffffffffffe, 0x1193, 0x7fff, 0x7, 0x24}, &(0x7f0000000340)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r4, 0x4}, 0x8)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}})

[  438.571199] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'.
[  438.595582] keychord: invalid keycode count 0
2018/05/02 07:16:31 executing program 5:
readv(0xffffffffffffffff, &(0x7f00003fd000), 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10204, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r1)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0xff, 0x4, 0x0, 0x0, 0x10000, 0x2000000000000, 0xffffffffffffffff})
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00')
fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setuid(r3)

2018/05/02 07:16:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpid()
ptrace$peekuser(0x3, r1, 0x9)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:31 executing program 3:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x1fe, 0x4)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000140))
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

[  438.617292] keychord: invalid keycode count 0
2018/05/02 07:16:32 executing program 0:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:32 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000b58000), 0xffff)

2018/05/02 07:16:32 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002ffc), &(0x7f0000000000)=0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x500, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x100, 0x2, 0x19e, 0x2, 0x7ff, 0x20, 0x800, 0x10100000, 0x7, 0x4, 0x7fff}, 0xb)

2018/05/02 07:16:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000880)='vfat\x00', &(0x7f00000008c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB='codepage=864'])
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[])
r0 = memfd_create(&(0x7f0000000040)='+{wlan0&)lo\x00', 0x1)
accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000240)={{0x3b, 0x2}, 'port1\x00', 0x7, 0x10000, 0xfff, 0x1f, 0x1ff, 0xacf, 0x3, 0x0, 0x3})
ioctl$VT_WAITACTIVE(r0, 0x5607)
open$dir(&(0x7f00000001c0)="2e2f66696c65302f66696c6530f6", 0x7b, 0x50)
mknod(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0)

2018/05/02 07:16:32 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x3, 0x4e0, [0x0, 0x200000c0, 0x200000f0, 0x20000228], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x1, 0x601b, 'bond0\x00', 'bridge_slave_1\x00', 'veth1\x00', 'yam0\x00', @random="722c70491105", [0xff, 0xfb, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xd8, 0xd8, 0x108, [@connlabel={'connlabel\x00', 0x8, {{0x3f}}}, @mac={'mac\x00', 0x10, {{@empty, 0x1}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x11, 0x20, 0x0, 'bridge0\x00', 'veth0_to_bridge\x00', 'ipddp0\x00', 'team_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0x200, 0x230, [@arp={'arp\x00', 0x38, {{0x31f, 0xd, 0x8, @multicast2=0xe0000002, 0xff000000, @broadcast=0xffffffff, 0xffffffff, @empty, [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:udev_tbl_t:s0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x0, 0x1, 0x8a09, "834d8b46315fffff000013006d000900", 'vlan0\x00', 'veth0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @random="7ed2096ad9d7", [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@common=@dnat={'dnat\x00', 0x10}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x558)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4)

2018/05/02 07:16:32 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:32 executing program 2:
modify_ldt$write2(0x11, &(0x7f0000000240)={0xdb, 0x20001800, 0xffffffff, 0xec0c, 0x3, 0xc1d0, 0x9, 0xffffffffffffffff, 0x7ce6}, 0x10)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, 0x0, &(0x7f0000000480)=""/90, 0x5a)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x404000, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9323})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
r3 = memfd_create(&(0x7f0000000100)='/dev/net/tun\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x4}}, 0xfffffffffffffffe, 0x1193, 0x7fff, 0x7, 0x24}, &(0x7f0000000340)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r4, 0x4}, 0x8)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}})

2018/05/02 07:16:32 executing program 6:
modify_ldt$write2(0x11, &(0x7f0000000240)={0xdb, 0x20001800, 0xffffffff, 0xec0c, 0x3, 0xc1d0, 0x9, 0xffffffffffffffff, 0x7ce6}, 0x10)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, 0x0, &(0x7f0000000480)=""/90, 0x5a)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x404000, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9323})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
r3 = memfd_create(&(0x7f0000000100)='/dev/net/tun\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x4}}, 0xfffffffffffffffe, 0x1193, 0x7fff, 0x7, 0x24}, &(0x7f0000000340)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r4, 0x4}, 0x8)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}})

2018/05/02 07:16:32 executing program 0:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:32 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000200000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r1=>0x0)
ptrace$poke(0x5, r1, &(0x7f0000000080), 0x4000000000000)

2018/05/02 07:16:32 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x8)
socket$inet6(0xa, 0x7, 0x8)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {0x0, 0x0, 0x80000000}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xe8)
sendmmsg(r0, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x800000000007ffe)

2018/05/02 07:16:32 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:32 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2001, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x7fffffff, 0xfffffffffffffff8, 0x5334})
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:32 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ppoll(&(0x7f0000002900)=[{}, {}], 0x2, &(0x7f0000002980)={0x0, 0x1c9c380}, &(0x7f00000029c0), 0x8)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
ftruncate(r1, 0x80000)
sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={<r2=>0x0, 0x4, 0x20, 0x5, 0x6}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8)
bind$ax25(r1, &(0x7f00000001c0)={0x3, {"2904e1e30a8ea9"}, 0x5}, 0x10)

2018/05/02 07:16:32 executing program 0:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:32 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:32 executing program 0:
r0 = creat(&(0x7f0000000440)='./file0\x00', 0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000480)=[@in6={0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x9, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x3e5}, @in={0x2, 0x4e20, @rand_addr=0x100000000}], 0x58)
r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={<r3=>0x0, 0x8709}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000300)=0x8)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e6661740002040100020002708cf8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r4 = open(&(0x7f000054eff8)='./file0\x00', 0x802, 0x8000a1)
getsockopt$inet6_dccp_int(r4, 0x21, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
getdents64(r4, &(0x7f0000000080)=""/33, 0x21)
getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000000340)=""/163, &(0x7f0000000400)=0xa3)

2018/05/02 07:16:32 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000000180)={<r6=>0x0, <r7=>0x0})
write$sndseq(r1, &(0x7f00000001c0)=[{0xfffffffffffffff8, 0x1, 0xde, 0x7, @tick=0x4, {0x1, 0x92}, {0x7, 0x8}, @connect={{0x0, 0x7}, {0x8, 0xffffffff}}}, {0x7ff, 0x57a4584, 0x100000000, 0xa21, @tick=0x1, {0x5, 0x100000001}, {0x9, 0x3}, @time=@tick=0x4}, {0x4, 0x3ff, 0x6, 0x8, @time={r2, r3+30000000}, {0x1000, 0x1f5d682f}, {0x4, 0xecdc}, @result={0x3, 0x7}}, {0x10001, 0xffffffffffff75e3, 0x5, 0x100000001, @time={r4, r5+30000000}, {0x0, 0x20}, {0x292c00000000000, 0x2}, @raw8={"4ba3ca251eb4a7e2d0f61cdb"}}, {0x81, 0xccaa, 0x8, 0x734, @tick=0xffffffff80000000, {0x80000000, 0xaaf}, {0x87, 0x5}, @addr={0x4, 0x10001}}, {0x1, 0xfffffffffffffffd, 0x8, 0x10001, @time={r6, r7+10000000}, {0x3, 0xbc}, {0x283d, 0x1000}, @queue={0x1ff, {0x4, 0x4}}}], 0x120)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x6, 0x0, 0x40, &(0x7f0000ffc000/0x4000)=nil})
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/05/02 07:16:32 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0xa51, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)

2018/05/02 07:16:32 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(0xffffffffffffffff, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:32 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_drop_memb(r0, 0x107, 0xc, &(0x7f0000000000)={0x0, 0x1, 0x6, @random="e2d35d2dabd3"}, 0xfffffffffffffcf4)

2018/05/02 07:16:32 executing program 4:
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10)
syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="1ddaaeae16125f839d7b743e2ca4c9be6d59925c5191b0acb2b793a319ab060c8d023a2533048f4ba12b9784ddd897bdb1776eeba42e4039dadbe0db9b2b4afed9de1f155b46a470565f5fea290f59e4aed041a38106cb198032aa3025760e370c5512175d6af95f17b2e43c156d18891d1c", 0x72, 0x52ec6532}, {&(0x7f00000001c0)="b515b6b3a49f770eb9b81bf3ec64c2063db1cce3e2560e40097f1f99200859e443de04a825ed062f22b5a8a83a436991dad9f9a1d31876dd26ccde3ed9c387e8c4a8509927ab291a83d2854cd9a54d4b7a50db62eaeab4ea67e49efe01c8bed967907b74e1ff327e2749ab4a87e69868596d8ce98aa47d251c90e56a62063091d0ca86073f12c1747ee93d38", 0x8c}, {&(0x7f0000000280)="1709a68ce07ba9fb10f19d7467b0f846901979ada880aa84a87dc5411cbd206b51680e7ef07a6b56e513732154a9e821ae55e1cba98a2c05b0b9c9bf4ac0b23abf22b07d29ed6b72d0676cc2b9dfda5ed4", 0x51, 0x1}], 0x2042000, &(0x7f0000000380)={[{@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}]})
pwritev(r0, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), 0x4)

2018/05/02 07:16:33 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4)

2018/05/02 07:16:33 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
unshare(0x0)
getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4)

2018/05/02 07:16:33 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4)

2018/05/02 07:16:33 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x8)
socket$inet6(0xa, 0x7, 0x8)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {0x0, 0x0, 0x80000000}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xe8)
sendmmsg(r0, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x800000000007ffe)

2018/05/02 07:16:33 executing program 2:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1})
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000f0e000))
r4 = dup2(r2, r3)
r5 = getpgid(0xffffffffffffffff)
wait4(r5, 0x0, 0x1000000, 0x0)
sendto$inet6(r4, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, 0x1c)

2018/05/02 07:16:33 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ppoll(&(0x7f0000002900)=[{}, {}], 0x2, &(0x7f0000002980)={0x0, 0x1c9c380}, &(0x7f00000029c0), 0x8)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
ftruncate(r1, 0x80000)
sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={<r2=>0x0, 0x4, 0x20, 0x5, 0x6}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8)
bind$ax25(r1, &(0x7f00000001c0)={0x3, {"2904e1e30a8ea9"}, 0x5}, 0x10)

2018/05/02 07:16:33 executing program 7:
r0 = socket(0x0, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:33 executing program 6:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_tables_names\x00')
preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/02 07:16:33 executing program 3:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=<r1=>0x0, &(0x7f0000000400)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0xfffffffffffffffb}, &(0x7f00000004c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r1, 0x57, 0x10}, 0xc)
r2 = socket$inet6_sctp(0xa, 0x10000000004, 0x84)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket(0x1b, 0x80000, 0x7ff)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000480)=0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200))
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0xfffffffffffffeb5)

2018/05/02 07:16:33 executing program 2:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x1, 0x70, 0x4ff, 0xfffffffffffffff7, 0x6, 0x3, 0x0, 0x1, 0x22800, 0x9, 0x0, 0x8001, 0x77, 0xfc0, 0x1, 0x5e0, 0x5, 0x3, 0x10000, 0x100000000, 0xfffffffffffffe00, 0x9, 0x2, 0x9, 0x59, 0x4000000000, 0x2, 0x0, 0x4, 0x5cbd, 0x8, 0xfe, 0x9, 0xffff, 0x2, 0x2, 0x2, 0x2bb, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000000), 0xb}, 0x20081, 0x5, 0x1000, 0x7, 0x8001, 0x1, 0x7})

2018/05/02 07:16:33 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x0, 0x8})
recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f00000010c0)=""/198, 0xc6}, 0x2)
read(r0, &(0x7f0000000040)=""/142, 0x8e)
sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000280)=@rc={0x1f}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000480)='}', 0x1}], 0x1, &(0x7f0000001240)}, 0x0)

2018/05/02 07:16:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/203, &(0x7f0000000180)=0xcb)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
truncate(&(0x7f0000000000)='./file0\x00', 0x8000)

2018/05/02 07:16:34 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={<r0=>0x0}, &(0x7f0000000100)=0xc)
timer_create(0x7, &(0x7f00000001c0)={0x0, 0x29, 0x7, @tid=r0}, &(0x7f0000000200))
memfd_create(&(0x7f0000000140)="77f9cb86", 0x0)
syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00')
accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800)

2018/05/02 07:16:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='qnx4\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0)
mq_getsetattr(r0, &(0x7f0000000080), 0x0)

2018/05/02 07:16:34 executing program 7:
r0 = socket(0x10, 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:34 executing program 3:
r0 = socket(0x200000000000009, 0x5, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x7, 0x80000000, 0x1})
connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
connect(r0, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="2de40f9c96a82064e32c856b6debe83fd4cb6a763451a7aed988"], 0x8)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x54)

2018/05/02 07:16:34 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cfbc9bc2feffffffffff", 0xfffffffffffffe36)

2018/05/02 07:16:34 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027004f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
flock(r0, 0x6)
r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0)
r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000004001, 0x0)
ftruncate(r1, 0x40000000007fff)
execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='\'user&@\x00', &(0x7f00000002c0)='.$mime_typenodev-/\\wlan1#\x00'], &(0x7f0000000600)=[&(0x7f00000003c0)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000540)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000340)='%trusted\x00'])
geteuid()
getsockname$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c40)=0xfffffdcd)
lseek(r2, 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000640))
sendfile(0xffffffffffffffff, r1, &(0x7f0000000380), 0x0)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)='-', 0x1, 0xfffffffffffffffc)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000280)=0x3, 0x8)

2018/05/02 07:16:34 executing program 1:
recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/235, 0xeb}, {&(0x7f0000001480)=""/119, 0x77}, {&(0x7f0000001500)=""/12, 0xc}, {&(0x7f0000001540)=""/32, 0x20}, {&(0x7f0000001580)=""/96, 0x60}], 0x9, &(0x7f00000016c0)=""/150, 0x96}, 0x40000001)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000001880)=ANY=[@ANYBLOB="66696c500d0000000000000000000000000000000000000000000000000000000500000000000000000000000000002004000000000000001b815cc5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000309e8772de265daa8efb5ccee9e531a0d25d0ec6c5933aec98eca04301023d20b4a4513bdf114138be29487ae399f51bc315ca47991ed68f71fc55a7"], 0x78)
r1 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x442000000000125d, &(0x7f0000000000))
r2 = getpgid(0xffffffffffffffff)
ptrace$cont(0x20, r2, 0x1f, 0x4)

2018/05/02 07:16:34 executing program 6:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027004f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
flock(r0, 0x6)
r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0)
r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000004001, 0x0)
ftruncate(r1, 0x40000000007fff)
execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='\'user&@\x00', &(0x7f00000002c0)='.$mime_typenodev-/\\wlan1#\x00'], &(0x7f0000000600)=[&(0x7f00000003c0)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000540)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000340)='%trusted\x00'])
geteuid()
getsockname$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c40)=0xfffffdcd)
lseek(r2, 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000640))
sendfile(0xffffffffffffffff, r1, &(0x7f0000000380), 0x0)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)='-', 0x1, 0xfffffffffffffffc)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000280)=0x3, 0x8)

2018/05/02 07:16:34 executing program 1:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$setperm(0x5, r1, 0x2000)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348090000006c80c3d63b5b417f4e99c127d4afd398031999a51072d753c21bb642b15746d9", 0x2d}], 0x1}], 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/05/02 07:16:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), 0xfffffd39)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0)
setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0xbcb7, 0x100000001, 0x8, 0x2})

2018/05/02 07:16:34 executing program 0:
mmap(&(0x7f0000077000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x2010, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x80407ffffffd}]})
prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
pause()
seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]})
r0 = socket(0x2, 0x801, 0x2)
getsockopt(r0, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x220000, 0x1fd)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x4, 0x5b, &(0x7f0000000040)="8398691ee4c965052f99cddccb24d3eb6f88b10c640ec2611be120e93723f1cabba3004d0ec456d60d20cb140f8ca10433e61ef16bab230c20d879defc9863aea7b8267f59bef5a3115fe6fb767fa36eacd5669344f1f80f68530e"})

2018/05/02 07:16:34 executing program 3:
mkdir(&(0x7f0000000040)='./file0/', 0x0)
mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0)
mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x10142, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000300)={0x1000, 0x148, 0x9})
syz_mount_image$ocfs2(&(0x7f0000000380)='ocfs2\x00', &(0x7f00000003c0)='./file0/\x00', 0x7, 0x8, &(0x7f0000001840)=[{&(0x7f0000000400)="9e79dc765b6e84575328f0159633b7d477bd366d509c43047fd076cb4a8fce0c6e895d9b73532c4047bfa3a70025eaeab8a4b268efcb77354bce353f025389b4fe8391c523a2ff5603233a68cf1be734e9d5a7ed87b59c118c477e5f2f7d0331f6920990b8a8", 0x66}, {&(0x7f0000000480)="4b9e018bc1ba1b0847f3fcbf6c88a954bd46f2c82e0bd735c585fc57732ab6b46829aba468e1e8c8c762f4a01bc75d1fbce8ba4568fcf8d9ae4142d57312c2cf043db28b8fc5e239f858e5a53d756691b1186a", 0x53, 0x7ddf}, {&(0x7f0000000500)="ca6cf25aa83155885f4e3f84c364c18a0db27e5f11747f3685c5f8a2e17e40bc2ae8d3a1299e1ad1e4c67db76216e49bc3672d2fe0a972300f499b722ffd2ec880f897b17a5d25259a1899b90d830f9d8852ad7467e661effcb8ba9bc39cb27667c9b8df437df80650b521caf1c15d31c0c969ddf3ee730a5b7f49528f802e4a40344fe41b7edda97f7a263a464269b62a70de4d15418c21a19cb280ba4e365bd26b31e80968b7", 0xa7, 0x5}, {&(0x7f00000005c0)="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", 0x1000, 0x3ff}, {&(0x7f00000015c0)="5f2421b3c2bb4a9178265a2d3aaa7916b0734578284d58b2c9ccd9a0f3858218d12300443e8d5df83e4d16dadeb8910cfa298fe8dd5c21fbffb2949df8528fb1050b1e3df5e77f9eb5d283a3b7be9b1eaeb91f52258b11c3199fd1f8a6a170d647b5e9e34a605e9344344a0c678686172a29074e689bcd24e53e7edb3afe77a5d9dfac3a7b242295e4dbd42a4ba6f26b865f15bb7dbcc7381ad3caab0d3697ab8f5cebe1152c6fc2531813cb24b3625cbaefcc28766b1fa11744029ebf93aade33447f5e05aa3195c887d00fa9ae793676413b8100271a895e1ff8887e2f52bdad5379663759650243d696902002c8388544cde476ccf9", 0xf7, 0x8}, {&(0x7f00000016c0)="d86798a5b4bc0156cac1e64ddc461501fc12f5785f718ec337db6e2c0603b30547a5bb96397699885eb6984860733af920b1bbe6ddc934368ca32ee9f09243f966babbfa8813bd33b97d90afe47b04088d7e54cd09b6770fcd7199b5149ef43c81654a6749e9e2a808d46ebba46b03e769ba9db873f633bf7a47c274091488858c9e04be405f8c089a5b3ee3641cc9b9a4104a5e9cc7728d2363b7487019ab8c7694578b814d70f6bc2f172b47e979f362ff9b0b450358753db3b34ec5d6d3f96dc50952129d256bdd1ce53e21", 0xcd, 0x800}, {&(0x7f00000017c0)="00f701e3c7ee18527c2df6e522f3a368b7be0b963762e44da0c733fdbcf07fe94187ee9646d5201e8d43a80faee68c67f7c2e31bfe", 0x35, 0x5}, {&(0x7f0000001800)="46d62cb1816956db4b2796ca3056c3e3d735694520f08e0ab199a2c4460794c8424b53d5a83450011eb36d1ad451be49cee7358af474e0", 0x37, 0x4}], 0x4, &(0x7f0000001900)='^\x00')
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='cgroup\x00', 0x100000, &(0x7f0000444000))
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0)={0xc}, 0xfffffffffffffda1)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440))

2018/05/02 07:16:34 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:34 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027004f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
flock(r0, 0x6)
r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0)
r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000004001, 0x0)
ftruncate(r1, 0x40000000007fff)
execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='\'user&@\x00', &(0x7f00000002c0)='.$mime_typenodev-/\\wlan1#\x00'], &(0x7f0000000600)=[&(0x7f00000003c0)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000540)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000340)='%trusted\x00'])
geteuid()
getsockname$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c40)=0xfffffdcd)
lseek(r2, 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000640))
sendfile(0xffffffffffffffff, r1, &(0x7f0000000380), 0x0)
pwrite64(0xffffffffffffffff, &(0x7f00000000c0)='-', 0x1, 0xfffffffffffffffc)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000280)=0x3, 0x8)

2018/05/02 07:16:34 executing program 2:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='\x00\x00\x00')
exit(0x0)
openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/05/02 07:16:34 executing program 1:
timerfd_settime(0xffffffffffffffff, 0x797140687c56f762, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400ac0, 0x0)
clock_gettime(0x4, &(0x7f00000002c0)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x1000, 0x4, 0x100, {r1, r2+10000000}, 0x8001, 0x10000})

2018/05/02 07:16:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
flock(r0, 0x4)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={<r2=>0x0})
r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4051, 0xffffffffffffff9c, 0x0)
bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e22}, 0x10)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x58, 0x0, &(0x7f0000000140)=[@dead_binder_done={0x40086310, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x18, &(0x7f00000000c0)=[@flat={0x73682a85, 0x1, r2, 0x3}, @flat={0x0, 0xa, r3}], &(0x7f0000000100)=[0x30, 0x0, 0x78]}, 0x1ff}}], 0xaf, 0x0, &(0x7f00000001c0)="1199870160da0309ae9a3fad97b9a52fe58ae6420df03103935898f78f94ca4bf40e764b849a5dba51d818b0d047eadd02fc5d5c3f1460620a5d51631916f5fd2d02edde892a5b7d05b7cb302add1ec1b4cb2fa79f4c75885c712d5fc289ecf33665bf6587b23f9ac27fd5491fe0298bc3a30d08f4586ad1f447b628bddf4befe4f574209f85b627ddb267c50db2eef762d243040d9fd8575b5fa5747a34d31ce0b012538b4748bde1e58520464288"})

2018/05/02 07:16:34 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:34 executing program 1:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:34 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200800, 0x0)
dup2(r0, r0)
unshare(0x800)
unshare(0x65e00ad0c7dc621f)

2018/05/02 07:16:34 executing program 3:
pipe(&(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setfsgid(r1)
capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000))
r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="05", 0x1, 0xffffffffffffffff)
keyctl$chown(0x4, r2, 0x0, 0x0)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x2e, 0x4, @thr={&(0x7f0000000000)="567ddabd590dc1198acb14d16927954211abd473fc", &(0x7f0000000040)="48b6fd3f901b64394651f5294eb9d3d0f8e898d13d5a7f85f0325a6105c138020123bdfd4e362442fb51a26f7b1b2478acc9ec7dc8d4e850a853b924347bd2cf5136aef9adfecaa84c4d6acb57b35e589aed34eab2f60a6c68d6598f6e2d02bc151833ac6e71e224097030df6e000ce0ef1e9a3f00725d0eabab81a2f0b5253a"}}, &(0x7f0000000100)=<r3=>0x0)
timer_gettime(r3, &(0x7f0000000140))
r4 = getpid()
capset(&(0x7f00000002c0)={0x0, r4}, &(0x7f0000000300)={0x1, 0x8000, 0x9, 0x100000001, 0x2})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x735dd7c8c89c4244, 0x0)

2018/05/02 07:16:34 executing program 6:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x800)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000000)='./file0\x00')
truncate(&(0x7f0000000040)='./file0\x00', 0x0)
dup2(r0, r1)

2018/05/02 07:16:34 executing program 4:
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200)=0x5b, 0x8)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0x11}], 0x1)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000300))
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000540)={{0x3b, @multicast1=0xe0000001, 0x4e21, 0x1, 'ovf\x00', 0x12, 0x7, 0x6c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4, 0x5, 0x3}}, 0x44)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x64, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000023c0)={{{@in=@local, @in=@local}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000002380)=0x487)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={<r2=>0x0}, &(0x7f0000000a80)=0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001f80)={0x0, <r3=>0x0})
r4 = getuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001fc0), &(0x7f0000002000)=0xc)
getpgrp(r2)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002040)={0x0, <r5=>0x0}, &(0x7f0000002080)=0xc)
openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x100, 0x0)
sendmsg$netlink(r1, &(0x7f0000002240)={0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000005c0)=ANY=[@ANYBLOB="140000001600dbdf2504001b0000000000000000"], 0x14}, {&(0x7f0000000ac0)=ANY=[@ANYBLOB="34010000000000012cae7000ffdbdf2508005300", @ANYRES32=0x0, @ANYBLOB="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"], 0x134}], 0x2, &(0x7f0000002180)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYRES32, @ANYBLOB="00000000180000000000", @ANYBLOB], 0x54, 0x40004}, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200)=0x5b, 0x8)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r7 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r7, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x8180c)
ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7)
sendfile(r6, r7, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r6, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 07:16:34 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f0000000140), 0x0, 0x0)
r1 = socket$inet(0x2, 0x4, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={<r2=>0x0, 0x0, 0x21}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x40000000000}, &(0x7f0000000300)=0x8)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240)=""/104, &(0x7f00000000c0)=0xffffffd9)
r3 = memfd_create(&(0x7f0000000440)='selinux(em1/&}]-\x00', 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000480))
ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f00000006c0))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x2}, 0x10)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000600)={&(0x7f0000ffb000/0x4000)=nil, 0x3, 0x7, 0x9, &(0x7f0000ffe000/0x2000)=nil, 0x2})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000640)={'TPROXY\x00'}, &(0x7f0000000680)=0x1e)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x4, 0x8, 0x41e, 0x400})
add_key$keyring(&(0x7f0000001cc0)='keyring\x00', &(0x7f0000001d00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001d40)={0x0, @in6={{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x1c}, 0x400000}}, 0x7, 0x3f, 0x200, 0x8001}, 0x98)

2018/05/02 07:16:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000001100)={&(0x7f0000000ec0)={0x10}, 0xc, &(0x7f00000010c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9250c340946712a760c307e320bc13be7b737efa4b4ae7fb372c6a5a0b93541b3f7027e151c8fbf8429bc736e59451b114623fad87ec881f4661840283800b7ee2e8d6fe02f13c4216d1f50d816ef893d4711abb05ab8aa3335136edf55cacfb89e2c1c6e964b21b0ba96acb9333fd3e1d2e7888324ab08dd2f7578b896b9747d8838547682354b4d74f6c190c6770b05cde6aaa572cc4c986574fe890bbbf827d68b365c783dd1a17fa6efd0e267a1611db852843e9b466866f015e07ebe42faa", @ANYRES16=r1, @ANYBLOB="2db200000000000000000a0016fe0c0003000800fd2157caf983010000000000"], 0x20}, 0x1}, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
accept4$packet(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x0)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x102, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x804)

2018/05/02 07:16:35 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:35 executing program 4:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40200, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000180)='./file0\x00', 0x88)
syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00')

2018/05/02 07:16:35 executing program 5:
r0 = gettid()
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003b40)='/selinux/mls\x00', 0x0, 0x0)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x404, r1)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000003b00)=[0x8, 0x28])
process_vm_writev(r0, &(0x7f00000033c0)=[{}, {&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/185, 0xb9}, {&(0x7f0000003100)=""/203, 0xcb}, {&(0x7f0000003200)=""/83, 0x53}, {&(0x7f0000003280)=""/73, 0x49}, {&(0x7f0000003300)=""/148, 0x94}], 0x9, &(0x7f00000037c0)=[{&(0x7f0000003480)=""/110, 0x6e}, {&(0x7f0000003500)=""/126, 0x7e}, {&(0x7f0000003580)=""/250, 0xfa}, {&(0x7f0000003680)}, {&(0x7f00000036c0)=""/224, 0xe0}], 0x5, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(r3, &(0x7f000004d000), 0x1ca)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000003680)='./file0\x00', 0x29c00000, 0x2, &(0x7f0000003a40)=[{&(0x7f0000003840)="a1f8785ae51a7056d3126f5879d7ab6eecc769c79d1d0b58565d922b30b2ebb9a1e3a3bb9d6fd8f6ede24f7bc13feaad60b35561f84fedc999c019dc878eac9a334d03898a888aabb7f46c854ac171ce6d67d5a8243859b47a38b0cbcf2d4cc06b55fd81995cc2ac7b301bb0b1cec2a8ff4cbfd9dcf2ebe7f1b07016c799aa4bfde4b3716a4f9a9ca3e0959ecd4053ae829e2126d2487ad29085063d763aa7be7f657ef4a146c7d99c8a0cc66f7f65b9c9a116a22b85a02b95976b9365d874f2e390f3e65afbee5ee8f50386bf", 0xcd, 0x4}, {&(0x7f0000003940)="f42f01ed528a351f80736d949b8cef66ff426788f3a27c832150397f3469030ce630cccd69654c5cece51edacbb2d74b3693dcf9ba7b9e805fe5d9aa8ef47e0d72e0b56d05391375b58b7c495265cc7a5802c1f9233281b8cbac957dd62f2cea4e620bf02c34141bad656d3a3a7c4e302f75c145e2314feca7ca9b4ada0163cb3c1125b9c1534a0e09b67f77d89612e7ab1ede0c8dccb8530e3f6fe3fdc27be50230e2cd5d5cc4c1655cadfa7ccf444cb0feaf201c331e8553b40e9d6b837c9cfbfe5705ed1ad4a446c84b13234b0fd636b2c7e048b33e818b635bcd0478848815af76b8d1e050241d087d55", 0xec, 0x1}], 0x1000, &(0x7f0000003a80)={[{@resize_size={'resize', 0x3d, [0x38, 0x37, 0x36, 0x36, 0x7f]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x0, 0x0, 0x3d]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@umask={'umask', 0x3d, [0x3f, 0x37, 0x34, 0x37, 0x31, 0x35]}, 0x2c}]})

2018/05/02 07:16:35 executing program 1:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000040), 0x8})
r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0), 0x10)
r2 = dup3(r1, r0, 0x80000)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000100)=""/17, &(0x7f0000000140)=0x11)

2018/05/02 07:16:35 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000400)="6d6f756e747300fd742dbeb4fc423bdfe1bf6ad0cc335e63c7e1bf6737abae0c18a45f38b35232125d0f1ea84318f6910c34571b943bc7cfe0141b305f023e3e384053f3b5da112725f79c91829f4847e15747b60e9264de77b604546237551e8527cf491c4549ce65c7041b4841fca7d42b6a4bd4c52dd0ba3bdb3f2a0829b306887e82b1df4504f35b1686af2facf6ef1cd039463ada1b23597d8bec072c371523e840e0e0e4ad4105c49990123967ae1bcfc4801d74fce3b7f6ed57118158a8553b09d34092dbaa855ec55fec3c5c5c06134841373d2a050416fc5ecac1a5e8ada8a2eb0ec28ae8c275ac949018d864fefd207824f5fb")
r1 = epoll_create(0xcc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4))
mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000))
recvfrom$unix(r0, &(0x7f0000000240)=""/63, 0x3f, 0x40000000, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000340)={{0x1063, 0x7}, 'port1\x00', 0x8000000030, 0x1000, 0xfffffffffffffffd, 0x1, 0x1, 0x3, 0x4, 0x0, 0x4, 0x81})
fgetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6f73782e6d6f756e747300fd742dbeb4fc423bdfe1bf6ad0cc335e63c7e1bf6737abae0c18a45f38b35232125d0f1ea84318f6910c34571b943bc7cfe0141b305f023e3e384053f3b5da112725f79c91829f4847e15747b60e9264de77b604546237551e8527cf491c4549ce65c7041b4841fca7d42b6a06887e82b1df4504f35b1686af2facf6ef1cd039463ada1b23597d8bec07d447efd0e840e0e0e4ad4105c49990123967ae1bcfc4801d74fce3b7f6ed57118158a8553b09d34092dbaa855ec55fec3c5c5c06134841373d2a050416fc5ecac1a5e8ada8a2eb0ec28ae8c275ac949018d864fefd207824f5fb"], &(0x7f0000000100)=""/194, 0xc2)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)

2018/05/02 07:16:35 executing program 0:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000208972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000bac000/0x1000)=nil, 0x1000, 0xc)
clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f00000001c0))

2018/05/02 07:16:35 executing program 2:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x9}, 0x8)
ftruncate(r0, 0x1)
unlinkat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0xfffffffffffffffe)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x880, 0x0)
getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)

2018/05/02 07:16:35 executing program 6:
r0 = socket(0x13, 0xb, 0x6)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="e78001b885b1ac86b8d8b29207f48286f8b9f188420a11aa61896b413aef4076"})

2018/05/02 07:16:35 executing program 2:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="b0a7042ccd8e4d8d47a2bdc35b3b8feac89a949018a8fb0ce5d67136f0f5613de5", 0xfffffff6}, {&(0x7f00000012c0)="8e", 0x1}], 0x18fc26a796cf98b, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000000))
r1 = getuid()
quotactl(0x1f, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000013c0)="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")
nanosleep(&(0x7f0000000080), &(0x7f00000000c0))

2018/05/02 07:16:35 executing program 5:
mkdir(&(0x7f0000000200)='./control\x00', 0x0)
r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000000c0)='./control\x00', 0x0)
r1 = fanotify_init(0x0, 0x0)
fanotify_mark(r1, 0x1d, 0x2, r0, &(0x7f0000000000)='./control\x00')
ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080))
fanotify_mark(r1, 0x1e, 0xa, r0, &(0x7f0000000100)='./control\x00')

2018/05/02 07:16:35 executing program 0:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
finit_module(r0, &(0x7f0000000000)='/dev/input/mice\x00', 0x3)
close(r0)
syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x6})

2018/05/02 07:16:35 executing program 2:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080))
getpid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r0=>0x0}, &(0x7f0000000140)=0xc)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/arp\x00')
pwrite64(r1, &(0x7f0000000180)="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", 0x1000, 0x0)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
dup3(r2, r1, 0x0)

2018/05/02 07:16:35 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000006c0)='smaps_rollup\x00')
pread64(r0, &(0x7f0000000480)=""/96, 0x60, 0x0)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x4, &(0x7f00000003c0)=[{&(0x7f00000000c0)="8b3fde335aa99406aeef0e6770351505b544cf4307fc2b340168b746fc23fe267927f059e4df3290fcad65e1cce31a3d2aac4157ddf95fd4c008f96d9c38648179eb0c70eed04b381ca627d3438e1ba11d903e19fc690db575674edb45094adda8076b7df9fbcf2c73b99e14f31df547dda4513f986fc756441816932fa2884a8e26165670587f59afb6c54eb01ca2c9da3cbebdbab47a7411a29aabee647cc7c6b615172c2dda1bff4e227436debbe1ff82fd943aaaa65fdbdeffc3461e5dce2f0ec17db4d1ff084335f3ead22e3404931ffc93c98565", 0xd7, 0xfffffffffffffffc}, {&(0x7f00000001c0)="a8e10bfe7c49340b37dac96aa219cdd275bb8e69b4fa7061cfde3bc5dfc33b3eeed537fe2ac4506de863226be5628aa58e057f03bad127d3a925c95b40b9927bc8ceb59a188d1a4895a652d10d33f5935d6ed9310bbc0c9a7b0c449cfa1a01d84afdb6005fa036852811da8213e800cd8a2eab2cf7de25c6ec80b80e4476bcc5a1924ff554d72ee4ab70aa31822f454df55aee516f04b8673059d4bb5ab718efac700bab16dd0d7df4e299eb323e4ded0801d7647cd068be325763646d425293849cf58ea41d9f30077838f820fe7bcde91c4888489db719e3d4a4ed1a0d", 0xde, 0x9}, {&(0x7f00000002c0)="48076c7bd616396ce2f5f6c68c1bc8b2d8d07a6c54e7d44d7bdd02c20e46318208b2dc42d833143986d74047713aa4078fc2b18a5c019c431f5b1751a7f04b1a78f4691a1bcc859e9a66c0333fc7db37638b1c450d7821ba006c4fa8fe293a0a560d7cfb4f29627520629c8418d50392799655855703677b60ce4ae074571553c8e2b0c08752265de831f5d9fe8c1c7b930971b30a1f9577a558dbe1a4156e895f5187b9cd9a6fc775b4acd1ca56d61e395cd35a18add962777e5243746f82dfab53e3ebf82c06399c269b332dd71d4c02f4d76d52b5eb9259ce77b16f81ece3d56ba1b4f74efd", 0xe7, 0x692b}, {&(0x7f0000000500)="a087ace67ddf86d36608c6ab9224b30542998645578e42020d2abe8855b7f226e17734d21a2f4fff11977f111a41de084929f9c6049d999c2bf9a58ce982ef3fc36757b7ead6aee4753cbc0e37f0b91ebbef8ca55c50bfb85539d232a77248aeb29e1079f6aa8561e1841d026ed59cb5175d1b4e51ae14a5d29b84ac9148369d1f92e2d035902ba55f41446624d380dbaea28c5f216d09942da0c09c03c0ca4e3943809ec3180620", 0xa8, 0x8}], 0x400, &(0x7f00000005c0)={[{@upgrade='upgrade', 0x2c}, {@localflocks='localflocks', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x33, 0x3d, 0x39]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x36, 0x7f, 0x36]}, 0x2c}, {@norecovery='norecovery', 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@quota_off='quota=off', 0x2c}]})
signalfd(r0, &(0x7f0000000000)={0x5}, 0x8)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440)=0x8, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000680)={'\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})

2018/05/02 07:16:35 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)={0x3ff, 0x4, 0x1f, 0x3, 0x3, 0x8, 0x3, 0x8, 0x54, 0x85b, 0xf, 0x621})
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1000001, &(0x7f0000000140))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000000000)=""/32, 0x20)

2018/05/02 07:16:35 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:35 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
r1 = socket(0x1, 0x7, 0x3)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x6, 0x4)
socket$nl_netfilter(0x10, 0x3, 0xc)
write(r0, &(0x7f0000000140)="b62a3db85e1e0d02003e01000000606aed5ed2bc7018cebc9bc2fefffffffff9ffffe22c9b160096aa1faa1a", 0xffffffffffffffb6)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x86}, @in6={0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff]}, 0x200}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x100, @empty, 0x8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x100000000}], 0xf4)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000e94000)=""/62, 0x3e}], 0x1)

2018/05/02 07:16:35 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000004580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004540)={&(0x7f00000042c0)=@updpolicy={0x13c, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in6, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {{@in, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x13c}, 0x1}, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400002, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r2, 0x700, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x1)

2018/05/02 07:16:35 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3ffffffffffffff8, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x98)
r1 = accept(0xffffffffffffffff, &(0x7f0000000340)=@generic, &(0x7f0000000580)=0x80)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000005c0)={'bond_slave_1\x00', {0x4, 0xbeb, 0x7, "e191a1da16ca"}})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r2 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet(r0, &(0x7f0000000500), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000c00)="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", 0x90c}], 0x1}, 0x4000810)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'veth0\x00'}})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8)

2018/05/02 07:16:35 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:35 executing program 1:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r3=>0x0, 0x4, 0x6}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r3, 0x8, 0x30, 0x10000, 0x1ff}, &(0x7f00000001c0)=0x18)
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30)
clock_gettime(0x0, &(0x7f0000000140)={<r4=>0x0})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x312, @time={r4}})

2018/05/02 07:16:35 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000002c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0))
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt(r1, 0x400000000000003a, 0x40001, &(0x7f0000000100)=""/188, &(0x7f0000000000)=0xfffffffffffffe1f)

2018/05/02 07:16:35 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x14, 0x36, 0x5, 0x0, 0x0, {0x8000000001f}}, 0x14}, 0x1, 0x0, 0x0, 0x20000011}, 0x1)

2018/05/02 07:16:35 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0)
r2 = socket(0xa, 0x0, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="85ace0073bc515f3adbed20d060a3eee25e220eeaed668d3e5e3e82c89e7d37a3562fa", 0x23, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={<r4=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r4, 0x3})
ftruncate(r3, 0x7fff)
sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000180)={0x7, 0x5, 0x7fffffff, {0x77359400}, 0x0, 0x2})

2018/05/02 07:16:35 executing program 6:
r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
fallocate(r0, 0x0, 0xffff, 0x4)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4)
fallocate(r1, 0x1, 0x0, 0x10000101)

2018/05/02 07:16:35 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:35 executing program 1:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0x8d, &(0x7f0000000280)=""/141})
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, r2)

2018/05/02 07:16:35 executing program 3:
socketpair$inet(0x2, 0x6, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0xc4, &(0x7f0000000100)="e5bf639b1e363da46b3896bb7f573ebecd400e82cc2bcc58e9ad3f8a5c5b8b29760083ec17eed7ceec63df48bec2c1a2d6e0c0a7d01a661d2c6951c2d3c954d0b64ba9dc28a1dfa8c0bf1f2ead6d43724aa07d1ba688643e96e7ef2fae891a97653cc12c2b13d4ea0834c81761c95167223c06d568dac238ed6706f182185e2fc1feb76d920723b8008e5c36360c75a52849b621a2781a3364f1977ba517396b60a26f00c5b5e4cc4d99603d4e5297fd48a0c5495c41f6b3f19db6c6364d7bb9d5d872f7"})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4)
recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30)

2018/05/02 07:16:35 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
membarrier(0x1, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000340)={@rand_addr, @multicast1, <r4=>0x0}, &(0x7f0000000380)=0xc)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000003c0)={@loopback, @local, <r5=>0x0}, &(0x7f0000000400)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000700)={'team0\x00', <r7=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000009c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000980)={&(0x7f0000000740)={0x220, r1, 0x130, 0x70bd29, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}]}}, {{0x8, 0x1, r3}, {0x174, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x57}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3b2c}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9f5c}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3c}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}]}}]}, 0x220}, 0x1, 0x0, 0x0, 0x4}, 0x8004)
sendmsg(0xffffffffffffffff, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)}, 0x0)

2018/05/02 07:16:35 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f00000000c0)="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")
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6(0xa, 0x0, 0x9)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)=""/99, 0x63)
getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00000002c0), &(0x7f0000000380)=0x54c)

2018/05/02 07:16:35 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000"})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:35 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000002c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0))
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt(r1, 0x400000000000003a, 0x40001, &(0x7f0000000100)=""/188, &(0x7f0000000000)=0xfffffffffffffe1f)

2018/05/02 07:16:36 executing program 1:
socket(0x0, 0x0, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000200)={'bond_slave_1\x00', @ifru_mtu=0x7})
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000600), &(0x7f0000000640))
syz_open_procfs(0x0, &(0x7f0000000780)='mountinfo\x00')
connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r0 = socket$inet(0x10, 0x0, 0x0)
connect(0xffffffffffffffff, &(0x7f0000003ff6)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='securipy.eth0\x00'], &(0x7f0000000140)='\x00', 0x1, 0x3)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000700)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000800)='/dev/loop-control\x00', 0x0, 0x0)
lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=@random={'security.', '/vmnet0\x00'}, &(0x7f0000000280)='(\x00', 0x2, 0x1)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)='(\x00', 0xfffffffffffffff8)
mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0)

2018/05/02 07:16:36 executing program 2:
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000080)='./file1\x00', 0x101800, 0x110)
fremovexattr(0xffffffffffffffff, &(0x7f0000000200)=@random={'system.', '@usermd5sum(\x00'})
write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000040), 0x7fc)

2018/05/02 07:16:36 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000"})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:36 executing program 5:
r0 = socket$unix(0x1, 0x10000000, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/05/02 07:16:36 executing program 4:
unshare(0x20000)
getpid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
setns(0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)=r0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000000100)="7c6e9da85b9c0b8ef06599f41e0e2c8a885f274089e7f36ef6fb8e9d57b3", 0x1e)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
ftruncate(r3, 0x80000)
unlinkat(r2, &(0x7f0000000180)='./bus\x00', 0x200)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)

2018/05/02 07:16:36 executing program 6:
futex(&(0x7f0000000200)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0xe45, 0x0, 0x1, <r0=>0xffffffffffffffff})
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180))
futex(&(0x7f0000000140), 0x800000000005, 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0)=0xffffffffffffffff, 0x0)

2018/05/02 07:16:36 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x100000001, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/30)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x1, 0x0, {0x100000000005}})

2018/05/02 07:16:36 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x226a83, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0))
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7373685f6b657967656e5f657865635f743a733020752e63d76e66696e656420370000"], 0x35)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/create\x00', 0x2, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x28000, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000380)={0x6, {{0xa, 0x4e21, 0x1000, @empty, 0x3}}, 0x1, 0x3, [{{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e23, 0x400, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x400}}, {{0xa, 0x4e21, 0x56, @local={0xfe, 0x80, [], 0xaa}, 0x5a8d3a2f}}]}, 0x210)
dup2(r2, r2)

2018/05/02 07:16:36 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000"})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:36 executing program 5:
socketpair$inet6(0xa, 0x2, 0x6, &(0x7f0000000080))
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000400)=""/185, 0xb9, 0x1f}, 0x3f}], 0x1, 0x0, &(0x7f0000001780)={0x0, 0x1c9c380})
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000017c0)={0x7, 0x81}, 0x2)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0)
truncate(&(0x7f0000000280)='./file0\x00', 0x4)
truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e)
sendfile(0xffffffffffffffff, r1, &(0x7f0000002b80), 0x8000007fffffff)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000001c0)=0xfff, 0x1)
bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x78)
unshare(0x40000000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x77e}, &(0x7f0000000180)=0x8)

2018/05/02 07:16:36 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2c2, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x54)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20101, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)

2018/05/02 07:16:36 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x2, 0x0, "cb6877df719ef176b8aadd2b57325fa30238548c70ff84d8045f5e01de83ca0b309332f21e7cd045bfefb1a715bed93420a9eb7487e2e6ea0bb78818f5eb5e936cf482307cbb35bb56f2165e879f025a"}, 0xd8)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x515}}, 0xb, 0xa, 0x0, "774f3e92852a77ef1a8187a4e3b88bac20eb91add7a11da781468d324b06f164e40333ca307aa2acd48de88c5f31c1a016d26358e5e50aed040ea0b18205e6c41702a738931a4b02b7757945159ef4a6"}, 0xd8)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x80808)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x0, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)

2018/05/02 07:16:36 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(0xffffffffffffffff, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:36 executing program 1:
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x7c, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000), 0x0, 0x403}, {&(0x7f0000001440)="e59eda7107858c45233060d148da7a9740f0", 0x12, 0x4}], 0x200000, &(0x7f0000000080))
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000100)=0x4)

2018/05/02 07:16:36 executing program 2:
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@mcast1}, &(0x7f0000000100)=0x14)
r2 = socket$unix(0x1, 0x1, 0x0)
unshare(0x40600)
bind$unix(r2, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
listen(r2, 0x0)
accept4(r2, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/05/02 07:16:36 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xf54a2a42028a8d71, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080))

2018/05/02 07:16:36 executing program 1:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x2, 0x362, 0x0, 0x0, 0x80000})
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x5c2, 0x2939, 0x1, 0x401, 0x69a3f20b, 0x2, 0xe0a1, 0x100, 0x0, 0x81})
write(0xffffffffffffffff, &(0x7f0000000180)="76dafccc5b94a70fc9a415b3c751c67bc4350e3e5cc15ac8ec22efe4b8bc7e311be0f28cc4f5cce4987ba11b4aa3560f56713ea9e868acdda8bbddaa410580a0f5f39fb1743fd7e93176abb8f056941c3667767f5f6f73730da85148735e173e4a5c55607837329c16", 0x69)
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f0000000080)={0xffffffffffffffff})

2018/05/02 07:16:36 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
flock(r0, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040), 0x35f)

2018/05/02 07:16:36 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x0, &(0x7f0000000640), 0x20800, &(0x7f0000000380)=ANY=[@ANYBLOB="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"])
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x61)
r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0)
ftruncate(r1, 0x10000)
sendfile(r0, r1, 0x0, 0x8000)

2018/05/02 07:16:36 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x14103e, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
fallocate(r1, 0x0, 0x0, 0x4)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180))
r2 = open(&(0x7f0000000140)='./bus\x00', 0x40400, 0x1)
fallocate(r2, 0x4, 0x300000003, 0x1)
fallocate(r0, 0x20, 0x0, 0xfffffeff000)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x4004c0, 0x0)
r4 = geteuid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r5=>0x0}, &(0x7f0000000100)=0xc)
r6 = geteuid()
setresuid(r4, r5, r6)

[  443.974992] IPVS: Creating netns size=2536 id=101
[  444.148192] IPVS: Creating netns size=2536 id=102
2018/05/02 07:16:37 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:37 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x14103e, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
fallocate(r1, 0x0, 0x0, 0x4)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180))
r2 = open(&(0x7f0000000140)='./bus\x00', 0x40400, 0x1)
fallocate(r2, 0x4, 0x300000003, 0x1)
fallocate(r0, 0x20, 0x0, 0xfffffeff000)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x4004c0, 0x0)
r4 = geteuid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r5=>0x0}, &(0x7f0000000100)=0xc)
r6 = geteuid()
setresuid(r4, r5, r6)

2018/05/02 07:16:37 executing program 5:
socketpair$inet6(0xa, 0x2, 0x6, &(0x7f0000000080))
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000400)=""/185, 0xb9, 0x1f}, 0x3f}], 0x1, 0x0, &(0x7f0000001780)={0x0, 0x1c9c380})
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000017c0)={0x7, 0x81}, 0x2)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0)
truncate(&(0x7f0000000280)='./file0\x00', 0x4)
truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e)
sendfile(0xffffffffffffffff, r1, &(0x7f0000002b80), 0x8000007fffffff)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000001c0)=0xfff, 0x1)
bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x78)
unshare(0x40000000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x77e}, &(0x7f0000000180)=0x8)

2018/05/02 07:16:37 executing program 4:
unshare(0x20000)
getpid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
setns(0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)=r0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000000100)="7c6e9da85b9c0b8ef06599f41e0e2c8a885f274089e7f36ef6fb8e9d57b3", 0x1e)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
ftruncate(r3, 0x80000)
unlinkat(r2, &(0x7f0000000180)='./bus\x00', 0x200)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)

2018/05/02 07:16:37 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x5382, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x4, 0x3f, 0x0, 0x1f, 0x100000001, 0x0, 0x6, 0x12, 0xfff, 0x3})

2018/05/02 07:16:37 executing program 2:
unshare(0x20000)
getpid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
setns(0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)=r0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000000100)="7c6e9da85b9c0b8ef06599f41e0e2c8a885f274089e7f36ef6fb8e9d57b3", 0x1e)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
ftruncate(r3, 0x80000)
unlinkat(r2, &(0x7f0000000180)='./bus\x00', 0x200)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)

2018/05/02 07:16:37 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x0, 0x0)
creat(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0))
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000))

2018/05/02 07:16:37 executing program 1:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0xd51f58c83fcab7b9)
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000100)={0x10000, 0x0, 0x0, 0x2000000000000000})
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x29)
creat(&(0x7f00000000c0)='./file0\x00', 0x0)

2018/05/02 07:16:37 executing program 3:
r0 = socket$packet(0x11, 0x800000003, 0x300)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000))
unshare(0x40600)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
timerfd_settime(r2, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200))

2018/05/02 07:16:37 executing program 1:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000440))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000480)=<r0=>0x0)
capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x100000000, 0x0, 0x0, 0x7fff, 0x4})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xfffffffffffffdc0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0xfffffffffffffff8, 0x4e23, 0x6a, 0x2, 0x20, 0x20, 0x88, r2, r3}, {0x3, 0x5, 0x100, 0x7, 0x3f, 0x617, 0x2, 0x5}, {0x3, 0x2, 0x7b, 0x80000000}, 0x9, 0x6e6bbe, 0x1, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x0, 0x3, 0x8000, 0xffffffffffffff01, 0xffffffffffff7fff, 0x733}}, 0xe8)
socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x40000, 0x0)
fcntl$getflags(r4, 0xb)
mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='securityfs\x00', 0x8000, &(0x7f0000000580)="42be2ded1f205d27670c10104cb7ee2738348522e768dcb9ace39c08519ecdc8805256c63565a7cd138572b04d76")
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000003c0), 0x4)

2018/05/02 07:16:37 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000ca9000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000087d000/0x1000)=nil)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
mmap(&(0x7f0000951000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0)
remap_file_pages(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x445add46623d570e, 0x7f, 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f0000000100)=0xc)
process_vm_writev(r2, &(0x7f0000000280)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)}], 0x3, &(0x7f0000000600)=[{&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000500)=""/31, 0x1f}, {&(0x7f0000000540)=""/182, 0xb6}], 0x5, 0x0)
ptrace$pokeuser(0x6, 0x0, 0x0, 0x8)
r3 = socket(0x1b, 0xe, 0x10001)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000002c0)={0x9, 0x6f7}, 0x2)
clock_gettime(0x0, &(0x7f00000000c0))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10)
write$sndseq(0xffffffffffffffff, &(0x7f00000015c0)=[{0xfda, 0x7fff, 0x0, 0x0, @tick, {0x56}, {}, @ext={0x0, &(0x7f0000000500)}}, {0x9, 0x7fff, 0x4, 0x3, @tick=0x5, {0x3, 0x3}, {0x6, 0x13c4800000}, @time=@time}], 0x60)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)

2018/05/02 07:16:37 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu})

2018/05/02 07:16:37 executing program 1:
r0 = socket(0x2, 0x3, 0x21)
sendto$inet(r0, &(0x7f0000570f14), 0x288, 0x0, &(0x7f0000b5bff0)={0x2}, 0x10)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0)
ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040))

[  445.064512] IPVS: Creating netns size=2536 id=103
2018/05/02 07:16:37 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xfffffffffffbffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000080)={0x3a, &(0x7f0000000040)=""/58})
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x1}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4)
writev(r0, &(0x7f00000ae000)=[{&(0x7f000059a000)="1b535ea19371228fb35cd6affe75fd508703a6520c0c3bcedded24701762dcc7bd2249cb28f40bca747076580104c7a930147cc14fa98c7da7b4cb5d0268cb4a2a3629923bccfc95f3f7e1016b77eec330ccf3264824dc1c2826635d6a37badd2fabc8477acd6797c2201ea3aa10c1bcf72a92d3a2333701e8a4effd28eecfa5", 0x80}], 0x1)

2018/05/02 07:16:37 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x80080, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000140)=0xc)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @remote, @remote}, &(0x7f0000000300)=0xc)
r3 = getpid()
setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000340)=0x3ff, 0x4)
tgkill(r2, r3, 0x3d)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0))
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x7, 0x5, 0x7, 0x100, 0x800, 0x100, 0x50d1, 0x5, 0x80000001, 0x401, 0x1}, 0xb)
perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x1f, 0x1ff, 0x8, 0x4, 0x0, 0xffffffffffff0000, 0x0, 0x4, 0x4, 0x1a8, 0x0, 0x0, 0x3f, 0x9, 0x3bf8, 0x6, 0x1, 0x1ff, 0x53, 0x1, 0xab23, 0x3, 0x5, 0x3693f309, 0xc3c3, 0x7fffffff, 0x9a, 0x9, 0x0, 0x7fffffff, 0x4, 0xc47f, 0x8, 0x2b, 0x1, 0x9, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000200), 0x2}, 0x80, 0x8, 0x1, 0x7, 0x401, 0xf54, 0x80000001}, r3, 0x8, r1, 0x2)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @local, @broadcast}, &(0x7f0000000540)=0xc)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlockall(0x5)
sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380))
munlockall()
writev(r0, &(0x7f0000f73ff0)=[{&(0x7f0000000000)="290000002000190700003f0700ffda06028a5e9b0f6a018e18000000395c0000000000000000000100", 0x29}], 0x1)

2018/05/02 07:16:37 executing program 0:
fanotify_init(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000500)='mountstats\x00')
r3 = accept4$unix(r1, 0x0, &(0x7f0000000000), 0x800)
r4 = accept(r0, &(0x7f0000000040)=@alg, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={<r5=>0x0, 0x5, 0x5, [0x3, 0x9, 0x6, 0x3f, 0x3f]}, &(0x7f00000001c0)=0x12)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xff, 0x0, 0x1, 0x3}, &(0x7f00000002c0)=0x98)
connect$unix(r1, &(0x7f00000bc000)=@file={0x0, './file0\x00'}, 0x6e)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={<r6=>0x0}, &(0x7f0000000340)=0xc)
ptrace$setregset(0x4205, r6, 0x204, &(0x7f0000000480)={&(0x7f0000000380)="2f82850b770ae8410166fcafd19234eaf2b7cd1789e138f01c1cea3c04fb3f0bd09510588a22bbed0144a35b2071caf197bf1a222f2852134f08a29f57e5aede8fd844ec591645a6942c2f171c27dfc54b268151d8f01bb50cc921f0a67cdb860e221226e75f20766d16310348a2c63aeff73aff18173a972c55f4fa860b6a2d36288946040b40b90795acfad8450c34a882ce742be95b1a5c6a50233c415e1eff54e059d8f14edf640b176e1f188b40f81b56be99c366eb67125b3f0e52a4c995c900c4f8ff32f5cfa329ea90f3c6a21b02825cd9fcc3226e77e6c5796291bdf7e75d", 0xe3})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)

2018/05/02 07:16:37 executing program 1:
r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0)
ftruncate(r0, 0x8000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3)
dup3(r0, r1, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r2, r3, r4)
write$fuse(r0, &(0x7f00000001c0)={0x28, 0x1, 0x4, @fuse_notify_delete_out={0x1, 0x2, 0x9}}, 0x28)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)

2018/05/02 07:16:37 executing program 6:
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0))
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
fallocate(r1, 0x0, 0x0, 0x1)
close(0xffffffffffffffff)

2018/05/02 07:16:37 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r2 = geteuid()
r3 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0}, &(0x7f00000017c0)=0xc)
sendmsg$nl_generic(r0, &(0x7f0000001740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001700)={&(0x7f00000001c0)=ANY=[@ANYBLOB="381500001500000429bd7000ffdbdf251b000000f0e9b8a47383f9b16785182962e1562a021e191a95a4c5cde3a33ee2bebc963e0763d11d74babbc7cf88f567610dfca80faffbb388a29a8112e251c10f3d6ceff40800fc7a4884278d5940f3f245a72c6701e53d0dd8d55438c258b003d6047f48d65f53bf6228c4cb9d6f1e47ec56e6b0de0ecdeee8cffe866846eb6bbcd5a8673c53891dfedc5fc1170e1bb4387548920b2158893f23029c8137f6bf847473f715d8005b0008006500", @ANYRES32=r2, @ANYBLOB="08008a00", @ANYRES32=r0, @ANYBLOB="2f7fc1e004c7cdfc2b809badd5fed874ef43ea0ff8d5f107add3b3216aaf4243513ea7ac934b96dd115a6735fa32939e7edfb063808d0932645edd85e104dbb6056bec43a3e48e5a993c6be1555798ddf1c93a1298e1f7f016869e5ee0db19ebfd0755c9d7a398f89f0dcb7c6bb785df697c538b956c6f74b8872a8273529d1cc18226333ff71a612d340fb34dd396762a6bb120b42b505101d4f3775a4efbc8e099ba01da758d6208001d00", @ANYRES32=r3, @ANYBLOB="14002d00766d6e65743073656c696e75783f00000c00880008006400", @ANYRES32=r0, @ANYBLOB="14000d000000000000000000000000000000000008002600", @ANYRES32=r4, @ANYBLOB="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"], 0x1538}, 0x1}, 0x4000000)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
setresuid(r5, r2, r5)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001780)=0x40)

2018/05/02 07:16:37 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0)
syz_open_pts(r0, 0x202040)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f0000000080)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0450fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f000004", 0x64)
read(r1, &(0x7f0000de2000)=""/181, 0x2a5)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0xc002, 0x0)
connect$nfc_llcp(r3, &(0x7f0000000240)={0x27, 0x1, 0x1, 0x2, 0x1c74, 0xe08a, "33f3c80b068669b8341c1b067b5066914e59eb8de072739d9aaa0df80808d05be9f816ca590a6587557da10aa7fac0e4d832a043ae781702c71a44347c88cb", 0x18}, 0x60)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x181080, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000140)={0x5, 0x9, 0x2, 'queue0\x00', 0x6})

2018/05/02 07:16:37 executing program 5:
r0 = memfd_create(&(0x7f0000000180)='vboxnet0\x00', 0x1)
r1 = socket$inet(0x10, 0x6, 0x10000)
rt_sigaction(0x0, &(0x7f0000000040)={0x42a538}, &(0x7f00000000c0), 0x8, &(0x7f0000000000))
r2 = socket(0xf, 0x4000000000080002, 0x2)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f00000018c0)=0xdc)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', <r3=>0x0})
bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000068c0))
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280))
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000240)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8}], 0x40, 0x80}], 0x1, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x4, 0x578, [0x20000540, 0x0, 0x0, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000000), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x2, 0x17, 'veth0_to_bond\x00', 'bond_slave_0\x00', 'vcan0\x00', 'sit0\x00', @random="29c1998156a1", [0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf8, 0xf8, 0x130, [@limit={'limit\x00', 0x20, {{0x0, 0x6, 0x2d13dc18, 0x3, 0x2b, 0x3}}}, @connbytes={'connbytes\x00', 0x18, {{0x5, 0x2, 0x1, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x17, 0x21, 0x8864, 'irlan0\x00', 'bond_slave_1\x00', 'nr0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff], 0xb0, 0x120, 0x150, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x3, 0x2}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}, @snat={'snat\x00', 0x10, {{@random="fd58e42803e6", 0xfffffffffffffffc}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x19, 0x42, 0x0, 'bcsf0\x00', 'erspan0\x00', 'gretap0\x00', 'veth1_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x11, 0x28, 0x8035, 'vcan0\x00', 'syzkaller1\x00', 'yam0\x00', 'bpq0\x00', @random="11909cdf227e", [0x6590097da08f5833, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xa0, 0x110, 0x160, [@pkttype={'pkttype\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@random="850c3a5121c3"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x4, 0xceef}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x5f0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000500)='vlan0\x00', 0x10)

2018/05/02 07:16:37 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000280))

2018/05/02 07:16:37 executing program 3:
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x0)

2018/05/02 07:16:37 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0xffffffffffffdffe)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r0, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES16=r1, @ANYPTR, @ANYBLOB="76376aed43f744450057797ed3f77f20a65fe26810d93f3749bf1cfdfcda818fd1a3713e2c381aff5821f651b7ff94fb7ebb709bd24822cf2d0b2eef6dd86929692e33ac67da8c4d89654b8f8b9edd0bb18806cb5f47d5eac6544cf0fb3784375a701ad365a76ebacb8391358ffcbab209d2e99691c8b2cb95", @ANYRES64, @ANYRES64=r0, @ANYPTR64, @ANYRES64=r1, @ANYPTR64], @ANYRES32=r1, @ANYBLOB="c35c41bdc93b5c5703e7bac4c517463afda22611530afe2171f9ed36419ca782e79d5fe184e7f908b9f0feb4b7d2174b1ec9b66bd0b14ea0e4e03f83f816406c08f0e22ebaaa40686dec22624e0831f64261064e60aa30aa522f4adb4e7cc47adb670c833e979de297b1f4d26a89a321d757b7237f5081f58a76e8fcb2e4d1a47fff70f0bf5c41ae34aa9f3f3916004b292196d07b8984b2771d1f727dfa8275d140d96cccb156090622f3dffb05449bdae9e5037cdeb5e9492a852fc2807c2ebacd21b167f18895fb4a5e101a614689b625f9956240c37112b9079904b2d99b19aa031a1fb89ee419555c1ccf31", @ANYBLOB="c94fc264fcd67aa35d4d405bc1900513668236654a0246be6c45d3f6fe615ebc"], @ANYRES16=r0], &(0x7f0000000000)=0x2, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1000000000001c, &(0x7f00000001c0)=""/106, &(0x7f0000000180)=0x6a)

2018/05/02 07:16:37 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0xfffffffffffffff8, 0x3f, 0x0, 0x71, 0x6, 0x641e1c9b, 0x5, 0x0, 0x8e, 0x0, 0x5, 0x3, 0x0, 0x8, 0x7]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8)
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0x9})

2018/05/02 07:16:37 executing program 6:
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getgroups(0x2, &(0x7f0000000100)=[<r1=>0xffffffffffffffff, 0x0])
chown(&(0x7f0000000000)='./file0\x00', r0, r1)
getegid()
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x6}, {0xa, 0x4e22, 0x3, @empty, 0x2}, 0x7fff, [0x0, 0x7, 0x8, 0x9, 0x269, 0x6b39, 0x3, 0x100000000]}, 0x5c)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x111080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000380)=""/3)
ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f00000003c0))
modify_ldt$write(0x1, &(0x7f0000000400)={0x4, 0xffffffff, 0x4000, 0x8, 0xd195, 0x3, 0x401, 0x300000000000000, 0x6, 0x8}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000440)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22}], 0x20)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
listen$netrom(r4, 0x7f)
getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x4, 0x3, 0x400, 0x9, 0xe5, 0x5, 0xfffffffffffffff9, {<r5=>0x0, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, 0x1, 0x6, 0x6, 0x1, 0xfffffffffffffffc}}, &(0x7f00000005c0)=0xb0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000600)={r5, 0x9}, 0x8)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000640)={'ipvs\x00'}, &(0x7f0000000680)=0x1e)
openat$md(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/md0\x00', 0x543400, 0x0)
r6 = openat$cgroup_ro(r4, &(0x7f0000000700)='cpuacct.stat\x00', 0x0, 0x0)
ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000740)=""/109)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000007c0)={r5, 0xfff, 0x30, 0xfff, 0x34}, &(0x7f0000000800)=0x18)
fcntl$getflags(r3, 0x1)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/autofs\x00', 0xc4000, 0x0)
ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000880)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2})
socketpair(0x9, 0x6, 0xffffffff00, &(0x7f00000008c0))
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r7, 0x4, 0x70bd2c, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40000)
socket$key(0xf, 0x3, 0x2)

2018/05/02 07:16:38 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'veth0_to_bond\x00', 0x7fd})
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x6, 0x9, 0xffffffff, 0x7, 0xffffffffffff0001, {<r2=>0x0, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xffffffffffffffd6, 0x3ff, 0x13, 0x10001, 0x3cd3e951}}, &(0x7f0000000040)=0xb0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3})
setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000300)="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", 0x1000)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x3, 0x6, 0x6}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00')
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:38 executing program 3:
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00')
sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x108100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getrule={0x14, 0x22, 0x800, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
sendfile(r0, r1, &(0x7f00006dbff8), 0xf5)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@broadcast, @multicast1, <r2=>0x0}, &(0x7f0000000140)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bpq0\x00', r2})

2018/05/02 07:16:38 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0xadb)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x4e20, 0x0, 'lblcr\x00'}, 0x2c)
sync_file_range(r1, 0xbe2, 0x1, 0x4)
fcntl$getown(r0, 0x9)
r2 = dup(r0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000001940)={{0x1, 0x1, 0xf7c, 0x3, 0x1}, 0x9, 0x3})
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
socketpair(0x4, 0x800, 0x0, &(0x7f00000000c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$TCSETA(r3, 0x5406, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x40000000000000, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000180))
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000003c0))
ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000200)={0x400, 0x4000000000ff, 0x80000001, 0x6})
r6 = syz_open_pts(r4, 0x20000)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000002040)=ANY=[@ANYBLOB="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"])
r7 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xf5, 0x101000)
preadv(r4, &(0x7f00000018c0)=[{&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/75, 0x4b}, {&(0x7f0000001700)=""/230, 0xe6}, {&(0x7f0000001800)=""/182, 0xb6}], 0x5, 0x0)
gettid()
getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f00000019c0), &(0x7f0000001a00)=0xc)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff)
write(r3, &(0x7f0000c34fff), 0xffffff0b)
r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001b80)="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", 0x2, 0x0)
ioctl$TIOCMBIS(r6, 0x5416, &(0x7f00000001c0)=0x7fffffff)
setsockopt$EBT_SO_SET_COUNTERS(r7, 0x0, 0x81, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d616e676c45000000000000000009000900000000000000000000000000010000000000000000000000000000000000000000001da5a346053c7ef86f5c24d5f21879998a36cdf417ee9717352b3dc38bcb79d88146ea1e22504e298682000000000000000000000000000000"], 0x1)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r8, 0x40505330, &(0x7f0000001a40)={{0x9}, {0x8}, 0x3})
connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"ff0afaa04c9108"}}, 0x10)
ioctl$KDENABIO(r8, 0x4b36)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081)
fcntl$getown(r0, 0x9)

2018/05/02 07:16:38 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000280))

2018/05/02 07:16:38 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000002c0)={0x2a75, 0x0, 'client0\x00', 0x3, "46ac3854d3a3c0eb", "a7ace4b561a6a6bb3c2e32344bc576d4093dac91feb41ab8caa908ef88c60204", 0x6f5c, 0x3})
setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88})
pipe(&(0x7f0000000280)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={<r3=>0x0, 0xa, "49647fcfb80bfd3b0197"}, &(0x7f0000000200)=0x12)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={<r4=>r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x4, 0xc95, 0x9694, 0x44}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r4, 0xd56f}, 0x8)

2018/05/02 07:16:38 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x60000, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/context\x00', 0x2, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/113)
r1 = socket(0x1b, 0x4000000080002, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40000000000)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ion\x00', 0x8000, 0x0)
preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, 0x0)
fcntl$getown(r1, 0x9)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xa3)

2018/05/02 07:16:38 executing program 2:
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78)
sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/05/02 07:16:38 executing program 6:
r0 = socket$inet6(0xa, 0xa, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000940)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000d40)=[{0x18, 0x29, 0xb, "94"}], 0x18}}], 0x2, 0x0)

2018/05/02 07:16:38 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @period})

2018/05/02 07:16:38 executing program 4:
socket(0xfffffffffffffffd, 0x0, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10)
close(r0)

2018/05/02 07:16:38 executing program 2:
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0)
renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

2018/05/02 07:16:38 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc)
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r1, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x20000000000, 0x1d, r0, 0x0)
r2 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r2, 0x0, 0x0, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c)

2018/05/02 07:16:38 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x32)
wait4(r1, &(0x7f00000000c0), 0x0, &(0x7f0000000140))
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0)
wait4(r1, &(0x7f0000000100), 0x1, &(0x7f0000000200))

2018/05/02 07:16:38 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb})
r1 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000140)=0xc)
syz_open_procfs(r2, &(0x7f0000000180)='attr/current\x00')

2018/05/02 07:16:38 executing program 4:
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mknod(&(0x7f0000000000)='./bus\x00', 0x1000, 0x0)
creat(&(0x7f00000001c0)='./bus\x00', 0x0)
acct(&(0x7f00000000c0)='./bus\x00')
unlink(&(0x7f0000000780)='./bus\x00')
read(r2, &(0x7f0000d48000)=""/1, 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r2, 0xa, 0x35)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
dup2(r1, r2)
creat(&(0x7f0000000180)='./bus\x00', 0x0)
tkill(r0, 0x16)

2018/05/02 07:16:38 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0)
vmsplice(r0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="0bc7b59de23be9b0509802bf1590ef8ddec534fe6b67fe544d7c5d859f443b1f4b3ec057000ffbcf7c4071693712796b407442066eaec2fa894f2eb18b1b372ece37a0c4bf9939d254eafa8b97bf950a37e67b9166409291ee40339884569f07071370600a11ecbaca121c545ab652f7cf84592f2240115a430731c17d2a3f87c2ffa021a51c7373dd10897adefdaa7fab4cf31bc486221e1959562fa564373dfd99bc", 0xa3}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000000180)="acfaf24cec81af9e642a09e4a2f406873daa54d2efda87ef4d809b572970989174f029761e471b8e3f6f69f86f04011745779cd023e55b4b53f4f12f", 0x3c}, {&(0x7f0000002640)="48e49a06555d8c50b7146564df5a07a13d8a6fcf953f5144b8974b8ce4d2470bcc36520d166577c4a74489216f015f17f7462ac45fe8d0c238d41a6199f65108bbac12ce1011b6d3dc8506fed0b14b0585f7c5665fc3fabe9ed193855796e527af40", 0xffa3}, {&(0x7f00000013c0)="7f252adc813146a6ec072af03f8cef1d8b69b04e14f02851abba1f00a92dea773a8ee06f4a3fc4cab540851cb043400bae59ef9c0afe070cb235a2abc397fb324987529ab0724f6b59cb4701d4c66c4b63e6cf9c4900ba4de1728abc35c4f8857f05f080d71d0f554d45d6d90a69966a067fd5c058b3b75ac2f8e74d82fbbdb5963e3f61851b2e933e6bf8a0daf45fd696b8b7b639741bd97dd4be03b12b04ac9dae6fa0dfccec2aac13b427ee5c2c10e2f4233526b061d5755ccc9f85ac68c67dd7a0f30853104b9255a121f6", 0xcd}, {&(0x7f00000014c0)="df391c1602878ae7c8afbb3d8c416aedeeac96d98e01c0e9cb313343b6886f750b6bef96439cdb88d697b0529cfa6dfe3f7b86d04f38314aa0e383a2ca5bbd0fca5f9a98d5e4035130a4cbb1037a07fff3eb17ce74520e5b3cab3d90f7d5423baaa63bd11f2e4ef3c321b81f96de660f74307e8beb12ce133f67b775b04f8e558999928645080c55e98eab30187845ecafe3cdb49094dfffcb6665f51063ecedbcbdf40edde3cf7693d8d8498d3e4e0ead9e3341cd64ed75eae45f27cf931fb606e575f26cbada54057fe639ab9f466f75a60f9a18f34184ce6e18a82053683a0529138951bf0ce115143bafa8f4ad903c4c8fef168213311073da86d68427a06e4dbb82f5c5f72e973bdfd53c7820fb2a71ae0d4079a6d20356ef2ba785b16eee06f10d765f25a54516842734e597cebdef05f5eba0292c40ebfd1531f6020e3bc9eb56658f8a7503382e0f879da3c9dc00b2a7ae196d25c03204e2a949a4cc5fdbbcda06486c6ff532fd514ba3e8114bbb5d0fada4354dc3756cbea58da4cd6e372a3d2abca6536bd64ddf24f0585bd5afc46e07764fb341f1b89c6fa468637819931cc980bd31ab8686669e3d4d63274a9d64581da8992cd35df4f9d07e59bc068ecf4bcb6cfa271f860bea678f52008e3810a3de0a46add0c7e80d720b91d25c76ace319ad8e6641f9d5dde44beeb90a1994616ecf622f5bea14ba118a1896bb225048c9396df3085b2709d241dd37ad8d1c0810f48a6c023480af31d7f691e3286546b4947f4fd715f3dcd28a5d0c9c7692ec424c4f5158cbac159111a8b1b2123b1c9b02fea29cb89d9bde5ec98c136ade5eb99fd60759d94f06122f8203f917b52e390136d47c70912413369378f5b54adcc63237a02875b3d9bb19f37c3a52a0ac892d0ce574c708b8128be348f5077a755c074637ee79183be20022bb6f489a530bc880570ca2bc1677a45c4f90e7076ed7dcf9dde8177e3be179f709621cbc92a6106bbbe5f2f4d35fdff3893b9279e21adfab62df94375a78bd19eb92147e18af34f4d45900df61535fbb75a0110641c31979f5cb360938c9d108acad18f77831e5623b07a47752081f37b6cafdf0b4353f245253302bbb288848c2ada0f9d7e265f90a533be01ff6a04d9da17e4158883962ee687f3546450d8f871f26c851f82461648d0873a0c2214ef541a229bd2fcd12727c238f21c27fcd16489560a455e73612e72e15c8260d5af4b106572ed40b048dc3a71716d68225996a022baa026c774e254fa999718ad6e381303d40d5b66df8e38af9ffbb21c7ac334b6d0900d10a7e66fe00b5dfabdd226e16f7b3c13088b35bef4c06ba4304380b6bee50da47d12bda3a622223f2c4b36671ca61c8f4d3e027a39781772c4e2ab478bd36886e4a82afbfb927b2d492c9b0011cf5686275e58df57084c9b6d8d409bcda87fef5c4ff7c31d447862df8534911711420ca113698fc9e48d161dc3e459a49bb21306744d85e1b924a7b89d7fbbd43d8e22812c9d13b48522a8873a9134e615b06179fa3e73d5d1a9233c799a0b48837215b53bd4ea1c2842bdbb80a1791eaf2f79cc01bcea42c61639fb67ba4659d7098e054384668de46a01d9f3d1c164c0bc2545bdba2b783eaa1348ec110fcee6ef651becf19d1643aab1a3b88f6bd4dd942d4580ab08025d75e84addb1712aa26a9d7d96357b50412e461aed639234530b5f7050523ec145f3d4dbcf9ed5647b48212e7faa18e131e3b176fff05061e538ed4d948a8305baa0d5a7443322fee193dcfa539fbc7fa9b28d49002114a5427bde8ba8288490be829250568bc102bb163f8d3ac16fa6db6c07d365b6f06a418258b85f6298dcffd27c4eb17d1bf7c639bcd9246d810b8944f64671beb7ad6f30cd6fc6ccab09c9cb2e6fd13ba1a902574800d6bd9f07626eb9adf74b2982cb91c84965a62c6f3caa463918207074620311cef144cf95f55eaac62641c9e3d80d691eaa7742687d5e7edba41bc5e6fd5442542c45bd8fdc9f830bbaee8d84ee79258b64bd88d72275cfa107c2b1f7b7ca65547d42d40a2e8572c9af67077b6000ddfe9c1926d7e2a203e5560dc91511a3cb985c9ac3b03eae162e726fc19004921f9610d494b2885a811faf1304347f309fbccbdd3a23017cbd507a88f9f38efeb484d0b37fc7cd94605f7fe1808fe1558469b1672d44fc62c2d5d11d3aa6105f83523aee6791c91a885319dcd39676c0cf96cad9ac10e472975ee9f908ef505d1e64f410692376a68e22d171c086f3e5682bc89613b3566528aba06d095a18f1b3880899cae37fc54e4ed298623ad4c842eba2f57000ec52c81a2d71c50c367509960c772678baad073835e215f761fa9e95bbbe2bd79b25d5a97ce901eb975ece4c82901b8f290fcbfca5c6270106f43e61605ec9a119e031404280e15127219677115795aa105880ea83f5b0ee84ee061182f2971b41e47c07c7276299c146e989427803026a41f6f23f823eb87f69be0c97adeae85d49fe49af1ae7d1d8ac862057d3df87a8f9b79b01fba39c5e2c6c5aba5c13b0f613bf5db31225e39b30d5d4bbf0386348c13e8264b671b5fe318e02fc53dfa9858a8188436a4eb8df541e64115ddf66b1ca29eb921ce7ea833d4771f4b09002d5f3ff9e43f61712f2c27100444d36d235e8c58f37717fb470587eee597840a64f87a8a405d302b3cd2d80925e4bc26fe36891799739699b45f34e3df39d82bfbdb0f378f6ed8f85383f6a555266c7f592c985b6d52e820432df6fa4fa21a78dfde2adc347df48e292cf4d94178cce065b60194970c305435448f087bbd0ed9b08bb1eb72c4dd998fbee0cb098c56b1469b0c020239d0e6fee139b15cf0ff7ef91ed5da1e0bd171d31a4f512ca10751d6e2ceb060c51029f9c3e00f3733bde0e1d1bc366f2197703ad3c1af863e123f6630a09155b8c27379756c9227f8fa067115eefb0f2364676481dd79ed7910657f4169a309b47aecdf97f10ea314b70e0d36f1aa4648c0076d947c2182564785da736536f8fd475f878873c327761922334f8bea69c72178013f3baa9ccc10a09b0d7dab280d97979748cb44b7bfa5cb6e27ab78b729028b9e85458325e6cb0f9664bd3c4fac774836a906b22fb761a2e6acb653613ee78aaf5f667683ec50517433c21806baa1a2dbad5baf099879daa59137a36bb35df3bb86ddefd0ee259a8381ff354a942454b938a83c87ec4ad063a4f5a4d092578a5cebc501da5ea8f20ef6de9f36807ce1e116006557193c19efd9f6d3d86edb229c132b5224b08e5fe569df6475cb307fbf1b35dadfafafc75dadf01d04cce15e87e80e01baa72921ab908512f3320eec5e0061a6f4cc28953a1f250494b7319777a7f9f68ce10d319da8afa1c9018286e9345928c6439256e7166941671a5b811294e6bf822afd4daf4738b235d0e2815c1a206a70d9c6a9f9432501e2cdf9258dd92f0d5a95b510e710c6649986a8abbf72fc65ce2ee6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0x1000}, {&(0x7f00000024c0)="8aaef4c4dfffae07786871767692bd8fec2eaf9439ecac9433cb1bc6688fad2fc082afe6a222c66499f865e55db1957dd5adc25d43927515725ba0e2774107cdf15ead5748da6f3614dc09a03a29b0af82bf221c9657423d27f5d0e30dcbb7d0cdb0d70612c821c6309fcc4f719787a2b90dc721158872142e2d516b07f623f89d637c1bdff30cf7b5e67ac7bcce8e312c2c1961aa42c89ea8867d9e371bec3e484983459cb63479931589bb03a9bbbd7ac381af86ad63facdb846cefd64ed696e2e3a934de5b9845a943ca012921f20a7cba826475e9eb6dfea45", 0xdb}], 0x10000354, 0x8)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246)
ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000000000)=""/174)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={<r1=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001380)={r1, &(0x7f0000001340)=""/54})

2018/05/02 07:16:38 executing program 7:
r0 = socket(0x8, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x1000007fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0)
setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4)

2018/05/02 07:16:38 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000280))

2018/05/02 07:16:39 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0xadb)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x4e20, 0x0, 'lblcr\x00'}, 0x2c)
sync_file_range(r1, 0xbe2, 0x1, 0x4)
fcntl$getown(r0, 0x9)
r2 = dup(r0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000001940)={{0x1, 0x1, 0xf7c, 0x3, 0x1}, 0x9, 0x3})
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
socketpair(0x4, 0x800, 0x0, &(0x7f00000000c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$TCSETA(r3, 0x5406, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x40000000000000, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000180))
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000003c0))
ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000200)={0x400, 0x4000000000ff, 0x80000001, 0x6})
r6 = syz_open_pts(r4, 0x20000)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000002040)=ANY=[@ANYBLOB="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"])
r7 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xf5, 0x101000)
preadv(r4, &(0x7f00000018c0)=[{&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/75, 0x4b}, {&(0x7f0000001700)=""/230, 0xe6}, {&(0x7f0000001800)=""/182, 0xb6}], 0x5, 0x0)
gettid()
getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f00000019c0), &(0x7f0000001a00)=0xc)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff)
write(r3, &(0x7f0000c34fff), 0xffffff0b)
r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001b80)="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", 0x2, 0x0)
ioctl$TIOCMBIS(r6, 0x5416, &(0x7f00000001c0)=0x7fffffff)
setsockopt$EBT_SO_SET_COUNTERS(r7, 0x0, 0x81, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d616e676c45000000000000000009000900000000000000000000000000010000000000000000000000000000000000000000001da5a346053c7ef86f5c24d5f21879998a36cdf417ee9717352b3dc38bcb79d88146ea1e22504e298682000000000000000000000000000000"], 0x1)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r8, 0x40505330, &(0x7f0000001a40)={{0x9}, {0x8}, 0x3})
connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"ff0afaa04c9108"}}, 0x10)
ioctl$KDENABIO(r8, 0x4b36)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081)
fcntl$getown(r0, 0x9)

2018/05/02 07:16:39 executing program 3:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x16000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4)
ioctl$BLKROSET(r0, 0x40480923, &(0x7f0000000080))

2018/05/02 07:16:39 executing program 2:
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = dup3(r0, r0, 0x80000)
r2 = dup(r0)
fanotify_mark(r1, 0x43, 0x0, r2, &(0x7f0000000040)='./control/file0\x00')
inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960)
mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0)

2018/05/02 07:16:39 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x8000)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x4, 0x9b9e}, 0xe0)
close(r0)

2018/05/02 07:16:39 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000280))

2018/05/02 07:16:39 executing program 7:
r0 = socket(0x20000000000010, 0x7, 0xfffffffffffffffd)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x1)
ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080))
ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000001440))
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
fcntl$getown(r2, 0x9)
recvmsg$netrom(r0, &(0x7f0000001400)={&(0x7f0000000180)=@full={{0x3, {"00b361e3b92bf7"}, 0xf91}, [{"0ee0b1d9b726e8"}, {"d9ec101e796c8c"}, {"fdb4cfbeaf90d2"}, {"fb895b1783ca8f"}, {"c62f112b175cfd"}, {"c424138f398249"}, {"0766ec87cdf337"}, {"e5a692cbb587c5"}]}, 0x48, &(0x7f0000001340)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="9883fe17d549184c3e79ce14778c351e0706f357503449f3e649212cc35de51e7780cbb8a284962c2cb0561e6842df4c0d48d876fad7ce782cc8bd5e8d9beeba48fff1f95ac1d5123d8cde07b7fb33718d40111aed2eecc50149f108b565cb7084bdb484", 0x64}, {&(0x7f0000001280)="21173bd4fa7fd49f5dce2b0d63a96bb43823e92b6f30a7a8ac8f7ca1320c90bdc533e723d130bcfb79d518bd4f26ba8ec52db95f9c4b0fa53d1292cdf35dc60cb9525e7d1e57ef478d90b5e0be3f50fda77799b2f012c0ba36be53070758c7c26c37ddfd12efb558cbc9d19c0ac36afc6f6e5c25a73b20d688725772f93f4a6d16c528cd5cd0f9afe6b405ab58e1cfff3e6aa52ee6", 0x95}], 0x3, &(0x7f0000001380)=[{0x68, 0x11f, 0x4, "9a186e16948017a082ea7acf8532325ce80409fb016e7636617af902523bf08f9a6216b00e1a97a47df768986f2708baaf8bf3c19951a5b4134aa569bdf689848cf84f3fa52b458db406752b05aa69c7cd6a1e19ca2baa"}], 0x68, 0x4}, 0x40000000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:39 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb})
r1 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000140)=0xc)
syz_open_procfs(r2, &(0x7f0000000180)='attr/current\x00')

[  446.535093] Process accounting resumed
2018/05/02 07:16:39 executing program 6:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5412, &(0x7f0000000200)={0x8000000013})

[  446.585450] Process accounting resumed
2018/05/02 07:16:40 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000f07000)=[{0x6, 0xfffffffffffffffc, 0x0, 0x5}]}, 0xffffffffffffff0e)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)

2018/05/02 07:16:40 executing program 3:
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00')
prctl$seccomp(0x16, 0x2, &(0x7f0000003000)={0x20000000000001d4, &(0x7f0000003000)=[{0x7}, {0x0, 0x0, 0x0, 0xd9f3}]})
r0 = memfd_create(&(0x7f0000000080)='system.posix_acl_access\x00', 0x2)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8)
getresgid(&(0x7f0000000240), &(0x7f0000000280)=<r2=>0x0, &(0x7f00000002c0))
r3 = accept4(r0, 0x0, &(0x7f0000000400), 0x800)
fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x1800)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000380)=<r4=>0x0)
ioprio_get$pid(0x3, r4)
ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000340))

2018/05/02 07:16:40 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x600000, 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0x8)

2018/05/02 07:16:40 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000d40)={"00000080000000e0feff0100062000", 0x43fe})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c80)={<r2=>0x0, @multicast2, @remote}, &(0x7f0000000cc0)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000d00)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
connect$nfc_llcp(r0, &(0x7f0000000bc0)={0x27, 0x1, 0x2, 0x7, 0x8001, 0x7, "8dd8e4ec9edcd81e64d02262b822f6958e138366b5420578960765a567b0732d7e9649b7034a13c9426dc16fd6d8b3377d213904ed8ae0c6de91d61801d27e", 0x30}, 0x60)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, <r3=>0x0}, &(0x7f0000000180)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000740)=0xe8)
setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000c40)=0x3a, 0x4)
sendmsg$netlink(r1, &(0x7f0000000b80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x800008c1}, 0xc, &(0x7f0000000b00)=[{&(0x7f00000001c0)={0x470, 0x27, 0x0, 0x70bd2d, 0x25dfdbfc, "", [@generic="09eb72a92a82b36bfdefc864a69cfec46c89b1191afdbe4f35504a9a6bba0521ea5f1ca5c1ba7040c50b99fc6aef3b4b94b1f87c48cfcbd40f4a4ae5c9179d059cac21c9e2c07fcce5b9a99f54fa039e8685e7fedaa992dfe741514f56dd287beef870e350c57c34afef3e25c70bb3e2b04459dcc78c8cb6134b26059caf9d99e9844ffd1b8fc5c4d2a43daf44a48a508e77432437db44f75438d1329d622bc762f342a5a4e227e386c63b41176737e09825780b65a0d7a8c5", @nested={0x254, 0x91, [@typed={0xc, 0x88, @u64=0xdd}, @typed={0x40, 0x8, @binary="6551f2bd5e049dfb7558f273d07345795238963509db54c8fb41c12b35dd9cdce5cf86d5b0629979cd9350b19e93dbfd9f081223577f3dd3967a5a3f"}, @generic="0786b3cd578c899a4210b5660d638d47e2178ec98012db3cbe99c319aab7cd56c07abbaa4038f20b4aab6d5b90850bce9d51ec21df6072d4891fdbd175d798af8b46a91864000df4e20ca616c969675a98c44896289691b3213e4020be2b1a64f5ea7ea9dab2201be987c3a9db22e26613b97df4af8f958b4da79833fddc5953bbde312f1e5ad5c1a9a00d3ce53ff8c3ae0793185c2e199ee4d24006f8d8f2a15de0be0ecfcf50c02e32bbf0939942163de63f11c023e7f14d7dba19041e7562222983d0af540757800db6a32750d0d19947", @generic="beba6120b1d9de941b943491", @generic="972e5436624a6aa7a77759c08b81a421b2207dc8fdcf1ec898d4f263b33c6e47e92860dc97d41485ccbd5d0a12df57e3e52e86b5012bce200ee25821cbf32f0183bd9f028300f05a987868a5c29de4b6d4b6c894306ab56342dc0609a3a3e486dae94be47db3a18f3d72c6611332e3a8ddd18abf0dfd0a6465ffb9b2f5047e4eb812f6ae59e2f8b0608336b46060dabaf46f641997", @generic="7deb6c2c4cdcd11bfa4c3cb7552f681700e29602f210d835cda4e0bdc083499f1ccc804a1205e5bc934b2689813497bc3aa7c830c725eb72f18014aa9cf5bf47a7a7e5681cda96ddaaaaa737ef680c80ddd7c2b31166cd0e203ecb4b7bb8e9fb9a7c88a20336aa6bab6eb1fd07c59301c11be2cf75a98f1e752f53cc42c7ea424f6d0f8bed529c5d4aade477f61d"]}, @typed={0x8, 0x6b, @uid=r3}, @typed={0x8, 0xa, @fd=r1}, @generic="1e41f18227d2740489650a5e1167fdc5c11c8f7514448a9124ba6637504162c3ba6702d6b703a9abb608de5a261e7bf80ee03d2344cde7c7ff3a34676ccdd0c36317c8f2479bc983cdfe60934fb4481cfca3682ed9f72e1b0a", @generic="7baec5048de81388b9097d39fdb17b6c20c5d63101ddef989122499c293d36db99c2ca669913088426190e5b9c0d5224ff47c7c25555e8550bbd1b45cec525119bfd325f9f9b69890ef8229acf466c4035f4df879b0a5c362b7e914396ec68f6ff75eb88f4ce3a933f36aa974e0799c50c95cf47cb8cd9b4bc3fb034b85eedc6ef82fffdb87edc92844d712c635c80329e31f4b136891b0e31d3b8b44c25eb4fedc0b37c74059a5c4345e0af48ded3fc4bec330437b25c85b6b8fa5a9921945f9474b2686c6993e936a0c62fb2d6dae4004d10808c533cf5396a4017f39f313e36bef38f7ddb9d"]}, 0x470}, {&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x374}], 0x2, &(0x7f0000000b40)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x15}, 0x0)

2018/05/02 07:16:40 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/02 07:16:40 executing program 6:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002380))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000d5d000/0x4000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mremap(&(0x7f00000ce000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00003e7000/0x3000)=nil)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/05/02 07:16:40 executing program 5:
mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000653fff))
mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='ext3\x00', 0x400, &(0x7f0000000100)="95db6566a1c3cb2636f37e82fa5884491fb48b8257cc7be99806ab0e584bd05ac31feead487dcc474ceff48935d739969a")
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80002, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001380)=""/248)
r1 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0)
ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140), &(0x7f0000000180)={0x80000000}, 0x8)
mq_notify(r1, &(0x7f0000477fa0)={0x0, 0xffffffffffffffff, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}})
mq_timedsend(r1, &(0x7f0000000040)="501d00000031cdc40224287c004860b5ebd9955ae090ae4fe92a1c42b77adca92968c90e2f0000000000000000000000009997e89d638367153cc47e21f2ef17e658c908598cf84dab9a5d11b10d865a11ea17a9e77940ef4e3a011291305b751d96323799c121d076ca8b", 0x6b, 0x0, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000380)="bce29cb915c0485ce16e105c57efa35ed66f1e3a3587e504613bf790c413e8bb7746574b4359b446095c5e9e80b8b3581aaf6b632806f158e69b4a81ac38f3191920bea32717bfaedd8588bd4c990853bf14f9aee933228d330745da8c3abeb8fb3e21e2865958db96db5b683c63d5bc973fff0435af2ab23687c8c9057f805f850599e1d2389459455e3e18647a52163440706bc50dba3fa5087faab13f175ded210a432a11fbdd9b334bb4447922658301370b9f218a08055a7c0323af374ea6073c56bb50097b9903b21a6e9316e43e1b1369a91db7fe2be775f824d7f7f71feb2ea824ef6756ff78eb82eb0aa25b0670b0a7d097ec06575580353a166fe38223de69519e1ee64da1a70ac55081bf6b5b2a6c09e1eeac7d8029f642696a4d3d4f4c5a19ffbe7607353688a6afbcf0e98f9eba327b25bb34afd3081f87353f0183fe9baad7d453b8dfe8349c05b9d5979aaff99855be5ce1b395d46f146a842d5796d44baf62b8901bf423c4f2ecc3434ea88c6714efa4efedeb9b189946447f3d1099dd97fa50436daa25f2c5da267db837c458e4966c1974c9878e6fe5c301e16904474d57875dd12d08cac981112783fe08a2c7d566a319c1d015e1c837da164b2a60ad5af5dc413a1a5bbbf0e9e01ac36b5821552e2a417d7e84b9269386b629beb2d7dbff73ae57e721124ddfa165154bed0fdef413aca672b4a81db4e4ea55540978e53dfca11f3e35f32bd582e0f899079492beca8cf458b66015d9740389426ea87d820833caa1533743e7b120ab7896e2b9930a876224133e0a8f8f24c10583e572228b4ea34522340c1f0326d250254c2805da767bbff2f4f476b73454c5bae0b1a0caf10fedc3127340f34c91cc5b31b4c4f387abb837adad63099b9aece51c5bf8014d8b6c53cbf160f4eaa039a0cff0e0ec8eee575ee5dff3463b5b5edc179374f1a131162197c3a4d7fb9052386ada8a8ea2abb94388827d5049668462faa26b41fe82fd34eb9e6077d91b80da8a60917ca50b3f99dc1a76ef7afb96a3ed7a9a8d695ae2f9d7cf5bd3f622eecc6d178008f359092639703b01aca83f5ce9ec79275e60ebecd70da0b51cf6f5769480ea9779a443ee6c42d2ddbe36b4e9110f2bc17ca663eccc4453f5876d335f26a6a9697e2bee784a2f62d2e0c9d068fd39b90bf60a4e2eb59a11003fcc929c70ecca780b84dd5c92188f43e19023ee433375a68181400f73b360d2e2a05da7a88d2f21f4e852572d60b09040a7aacb1aa7bbfa2a0f5268f39d96f2a855cd670bd790a8d555abf3890af3e4f3854b107422a8c0d4c28b5d18ba778ef635f3b49b7374278776a12b8b1bf0fc6ecfdb029b226ba682c670ab2f4cc6cbf9d6cd99519f91592d9a9a967a2f1d9d8773f818d4dba4fe27cbfd057302972e263e547a395a930e56f1e952df9ad13c3cfa693c23f4745235fb23d2a84a98bfffb44a06324f9093e82f76cdb40ee8b7004656a2d0895d2cd294fffede5622eda0298fd53e3f3a6d3ffb2b1c125fca0a1e45200b3a261958c1654d01c62ad1c8e82bb6df46f24d65b268bff74b6a7efb5694d60a81ade96c984ab9d187679a6f3c7a97b88101fd029ada37a0254d27645b240e05242b9563eb953b899a1511d13cb83d8d85adb2435d4e239072822cbbb4aed9b2da2e63de4b1b78df00a80d19b643ab973879fc1e3b94b57f518e72abe2bbefd4653c3e6537743ab39ecc0e3d8e3a2b0db65f16f3523bfd1d5993556166e5bce9f54aa0dee599ee6688db24083ec014c709b5c732ed7e29e2e46749d38a851b6b0ead4b35406d1280158472cccd8f32d317ae8317feef3fac55259be225841645a99d918e16e664616b1486c2d28121e10362060337112ddb1955459ce837cd7c50d9cca3c721f502ec6e33c12c0d128e22bb2e0cb1ca8c8672022b7d712788a0cbc019abc59d559604ec1f9bf24b0a6b8a6c456210db382613594458a6f064a9c7adc379a8fec604e57943afd18f8435abce94148eda0e85b9fde8f29a0c213bc73eb9a84dab7dd82b83836c88464a4a9ea5a76e6228770bf78fecefa9da32efcbae207da07ba42832b260544c40639862955e334e89cb68134e5d4ee4380545b472594102a4a3f1baf086feb7334dc8c185f27634908d77707bbf178d8ad189e9b1759cf478db429d5cf63f097e39b7df82d5d3abe1989e9b0680e09ca891cdf6825406de6e9b6ff81bf194b8f31e68e43af6be29b17dde9189b20d36ca99f5bca7612dce3516a1deb1836cdb3db207d6e3e72394b073d49dbdab70bc964a3583970d6408d49d34d10ac12b32bc2ebaf05b5302db3c6a09a5eda420e148eedbf4e89817f710da177d3646e58235c6a3e8021a0275d41ad964b08362f5f19abe5bc5265679dbdbd5b08ac5d01d51eb672d14a36b110da2c942aa7fd9005f51ccf887113fb91bf9fe7292ff286a4192b3f0c8b0bb57d71cc9765a16bc795b4687c3f8f849c98913667d2520990722c68af367b6b78f26351674e7ac3aac90e627f624633d91ac6f8d207e95755b39220a02e6d0b031a9f82dd01007d9fbf9539ff41de80d47e695376aaa430e1ac8b5482d0d75a741dc8bf4034d7d577a74dd13b28519db58171706bab591f1ce4a92a2ab84d94eacf818fb0927840ef1f7a8c0b522192891a73089580f8a78ffef6961e306ae0b534880f2596cece6af4901d85781ea6ae93f9dd61e2baf76a1032af13dfaebcf2925ecf36cc2d32f1d50b1167db5a5e1236ad707479771b06f0780bd7a89d1d72005624ed7db0836f8a5f2b72747c0680866a3a7b5624571240bcbdb383dea221bf1420d58b7eba519cfea5a60b34259b91edb0243b909e74bfd90f256580c8723d70fcc636617bba5285d8dc8ac1003620dfe6099f7543581f6da85cd9d93c66509b7671d0c6e3e508d28edb92363702cd5d22adf316454195e92b53452513696134ea886c7f92847200d6abb874e784ce5cd46e5894c348bc83c9e98a4fb4d6ce68e878179cd1f7ba0d37c542021cec7873ab65700678e8c2aae87438af5c50a2a45cc90d9f0262191bd60e4380c8d79efb7780e4a01a5d9cdb1e5124e40141b661e2f60d139e6413af9e6999e28b90540c6caa4f02eae6ccf5788fa64d93a92973e74c4f2082d47ba3d035488eedaacbe39335998063af3275fe2137b499ba5737049955a8227ba13e6c0c3d055e132f508bf439f9d6edadf73d35c7ab6b72ed4f73fb2c71bfed9e6bcebb77dae8563ffacbf562936350c90908ba26b17211105d6410b19d15595d2c3d30ddedd4ce25f072afa1c35d87fe24019b56adebb48489f4985f6edddaf60e655ad2d9b1ac0a979cbcea661014a0eaa00d2713ede9e81fb412e92c3f8c571f033c3fce18dfadc73af0616ef28599daad66224d15278bfb50ac65fd96287dfc9a2a52b983dab9f61b077d4e70befd7daea6d59e04e6905e3bac68ca17c19b7e0646a2b2a992b326cd8e5f2c20830d4dda46b73edd4b21e3cd0f229fe20a6158f0cab148d6ae2c32197844e6a081db11b2109039342222cb0929f457eb683f4ffb763fde532da42498e7445d0232ae40423baafa07f061fe8758216cfbabe8cf6f088025cd92106db3fd724778b065aa336758954cf8bc54d849b5f602edafe48b8d262d42088b4ad8ca4508bf66060aefb10f701f83e246c60e2e5c14ea76a3ca1cdf7c398da234be2038ede38db3f523caeb9b5bff1d076dd32e561062aa89b73ade275a1eb9de2953983c745efa0f6bdd156c34796b24391bb74553fb5818a63f9c695fd274bea953b2ab4f3c11994fef5f6622e51fa48e77870fc2f2bfd419671bbd22c33364cc94412c02c44565579086679967fbabaee52b2113da8045031c58c41b45cecd494d059b78b4a549dd297a1d99794278fb17075758b9ada11ff5916900d31daa5bfdda1ea588335d91105a4110099f872aa60ae2b125e23cb9ec2e369a6bfcde98d65b0c53c8a1515f055623cee71607aa031df52bf46435df8be6363018dc4f8a61ca29953563ae15b341cfd7993f8fd42e626774609472072cc66d933ee47e3b00080539c2e1b3d991c83aff26cd163fea91f8db81f972b09b95c3f18be9e8fcd06681a6e97ba343edfc40486a7c2dfedae0ad85c17b273039cafa3a5a79edc3daef14dd522f69a40cdd882dd46c6946f8b29086353a76f422c901022d8cbc6168ed972473dd6fe1407b09a71ae2e787a5b070a869e358a1976eaf47372f369c00542db6adb53dab25696deba7311f79af3a9bc3f6b13f742fe2fde8536f5d807855880656374c47f593a64f91315956c4b7f1d040f6499443d2f3d3d3205d1579c22b65be63bc73611afb71bc4fc9edcb664d16b511921c004e2cc1eb292f7ffef9ce86f70616467fb52a6862d3e5798ec9b591d4755f14459194fd8bcdd877287b74aa22a0e6bdb216de6e053d7bc65c6cf3b1128240bc69b785dd0f848113b2221aa9312c2cda0930e2ccadd0c222b2c6697f56ddf7306a0b4e48c3a544e833e390039bcc5ae84fb9da7e1ca14febf236f3ff53f5f97673891705c0191a998fe6962e3a3a5e41dfbe14f02f34ea8f8fcefe09cefd949abf67c51850f91c4b1fe234dfa2694f25b6f39328a25b68425355a8291ec65b7d478ec9306055da733c5a79d7d580012ec39615e307f7fdd51788287ab62a40a363b2c6698305fdfd97e0cac625b65dea2abb6c6bdf7edf4240aae5f5f60366d8cc25263140798906e356ef01bc0efecb961de7a6046424467756528824a8261be7d8c5fd761d3fd3539d7f4dc522167f6e96b1ae8d12e87e720b2caa8c5f6ac2dbe8a13a6ae3d6422168b0bc5273e156028d867ce3173e8421b75e0f0d66fba8c04f70fb98fd6b33fcec5b9ed2f4e3aa7239e2e7885389735a9b67f0981dd377aebd4d19528adc4ff40770c6e107cf8b3ebe784dc2e658f52b78b21817aceaf9e7a3af90ea1821baf60175e77572317296ffa03f847ee7f72bbd67f64ac9a978e0a12dfd92902f43216822fa48887a685acfacad9cd9acc335ccd0bf024c8423e7d4a8436fc45956b2aeac9c48160b812e6d59e15c7a8da3ae189924a97e57e558c9f2a39b061adf966e5183bb33ae9c423a10dd726ff328418f1ad5b2fb831ebe84063b1561f49c9bff5ca8bf60e01bbf8e28673edf63f49b457dc0341eb66a42627a84deea386230ad70eb0e48d2cbddd76a5d7a24c191b87e7f65ddf49fe1943f4f719612873d8df03e551523ad6b6deab7d3df8e76ea0da27e20143209394c17277ea550dab1fedf458aa18ecb859e7d1b5246de4138ace7b8935921b43942c48b77c253fa0b274621f3443486f42ada605d71bc4ae4715f80ccb56cb2ab8dd54873e4c9672bdacbc103c2a5a1f932cb2f4a9ed28c217a256776f031fefde161c57cb6b7633cb9cbfb1ae9509e53d1fcd4c7785a43d915b0b87b99dcb0baf8f375bada68b59d85d2e83b9de8a40ee8fbe2a50ef3586e254e87605a06a0f61b0b6a81334cd33f72cb56e065c41a56b4c4670e3303370c14b47a02d3001443ce75f7bb6d2ccd0be5560b93769208d115bede4a03ae2c790d16a376ee7521aef10408aad6f32ba4e8a7703b64ccc025ff7bd553e5ba590e83d07852fd3b4f953423e83df11f51ca777ce043522aa177cffdb5a4819ddf5cbd2b79c1ea0c41976e3fa776361d1072a15da41b073a87c6b6d9417e9f00d82bb285552f5a3fed4733abd6094adce037d0dcfe63b1991724e560bcc0c76e4cc1c742cc6")
getpgid(0x0)

2018/05/02 07:16:40 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x1, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
unlink(&(0x7f0000000040)='./file1\x00')
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001240)='/dev/uinput\x00', 0x800, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x22010, r0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x301cc0, 0x0)
setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4)
recvfrom$llc(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x10000, 0x0, 0x0)

2018/05/02 07:16:40 executing program 6:
clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000))
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000006, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
waitid(0x1, r0, 0x0, 0x0, &(0x7f0000000080))

2018/05/02 07:16:40 executing program 3:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0)
pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0)
r3 = dup3(r0, r1, 0x80000)
fallocate(r3, 0x1, 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x4c, &(0x7f0000000940)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000840)=0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000400)={0x6, 0x3, 'client1\x00', 0x1, "18637f9dc41f0ef1", "6463e8d582bc0093844bf090d5afad8ae3dce550065d71cc776843eb374f05ab", 0x8, 0x3})
add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280), 0x0, 0xfffffffffffffff8)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x6, 0x13, 0x4, 0x0, "0fe9bc9823b71c22de889fa3c8ff4eabe6b201a1d0b076f5ca8ab9dcbbd71dc3215abba6af0ef3a625163c2f5a0de3d4deb24b8a1ba20416f0f90747bc53e617", "5089607a5b09c4a2c8a7a812c16bbcb68ab734bfb3e1c77bdfb68240ef6cb3ca", [0x80, 0x4]})
add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6]})
open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000000080)='./file0\x00')
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})

2018/05/02 07:16:40 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
pread64(r1, &(0x7f0000904000), 0x3c0, 0x0)
syncfs(r0)

2018/05/02 07:16:40 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
r2 = gettid()
r3 = geteuid()
r4 = getgid()
r5 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001240)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001340)=0xe8)
getresgid(&(0x7f0000000000)=<r7=>0x0, &(0x7f00000013c0)=<r8=>0x0, &(0x7f0000001400)=<r9=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001440)=<r10=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001480)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001580)=0xe8)
r12 = getegid()
fcntl$dupfd(r1, 0x0, r1)
r13 = getpid()
sendmmsg$unix(r1, &(0x7f0000001dc0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="c17bdc9920abe4108f3f674e90e96094ea00245a95d0040fd83cfc7f0796157df8f9ca1ab493fd3dc5457ac508b3952851b72c757139ab6fb3b3c956ec776f749da1a933a8b761592357ee2a88a5174e92a445770c149cab03d5a45b6e315412dd0d2ba6e520b61d40b9ec1fb113207be402b7194bfe20847a689eaad0d44928d5a2f2424daa3214361b1e88f4278d0fcee6cc6d82c56570cfa42b9d084e6100de816c5738af294a4ddd46e78ca66e513aa61832b090620e605a1495a31b08f2b5af46cea48ceccf5c827eb6569541e5793680cdc7339573ef8cdcd179f449ca81e14b96d6", 0xe5}], 0x2, &(0x7f00000015c0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80}, {&(0x7f0000001640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000016c0)="453aac0670fdead8b35008ab702c1e4430906e59902d3699c00c231e5ba10efed1cb047461e2ff6e08ce3063ed3c636bbcb61a1dde8df1e3260345f8dedd8479f20f004ad6f269b882065be2c831b13cc321f53793c8419d3209b10d342834c329603ecf7e3aa67fec4d1f99aa62d524b9e0a0117fc58a8e8a5006505f2cb2bab6ef1e390b115fb759b74e13bc501fa25bbb21f8d651c9e92624499dd21c07bdbb8de58bb7431551a6499245acf1578a10f3824c7cdb82704d75f17b81002dc0353ca00564a0645f3338d23d0949922497f8bbf1", 0xd4}, {&(0x7f00000017c0)="f4f2b846e2799a19ae3f335e4a071c64e8efc3acd87d96423ff1120c65167ca3e205d236248271df9c4fe8225626584f7bcc5dcea54d9187ea3c20713e92c8ecd984f85e35183ab0936dd419f003449152902e901033f7989e8e0667e1816d5bac19229ccc6e2932b62874704c426f95ba675460afb5ab92a6da65697e74e8779c9d603968b4061f1fdcc4683844c9380eb8aa47a55d1009cc90325ab450ad8b664c640d033cd9644ff5d5cd001bf6827da4da88718bcac8ca5c8a8a38470fae04a10404ea634ad76ea897824930c6bc1d376bec8aba6c7748a4c50a", 0xdc}, {&(0x7f00000018c0)="6938b06d8a5673dc9289373e16b661d48723f3b421ded800dbdb14c363514492bb13e63304c024a29a8bc7497a2c39a06ab15dc1baebdb566926f67fb928a81488feaf7fc610741ff75746c3e8aec635c73f667fa35d62176378cf8d7750a750e84d31da0685ee16c28c4dcabe8169dd73673bc37789f17c76548f683c8af08589a76dcefb89c7419a25635ea88d6ae66d830a141da3da85ce354d6d3216b6766fb3f1d1f07b90ecfd2c67ec151170ef71d25050ee68e5d8e124634f6d33c1c97100d1cec4cd6601fe1f089e5b36cf1633adf96e1b9571f0783cd00cacf0ebdfa8e865a3a71f", 0xe6}, {&(0x7f00000019c0)="684e41bc6b8bd40f3a786686a860e6b394fc1431c98dbadcf9075a50401cf9bee2a13b710503d96c210fb89cbaa9ef1d3f68adf11fb6c8e19a11b17d05282e372c8e96cab2828b4fa41bca40ea53d4", 0x4f}], 0x4, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r5, r3, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r3, r9}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r1, r1, r1]}], 0x100, 0x4000045}, {&(0x7f0000001b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="0357d42ce20f29a626ea00bd87d716c6bf1014ecd2b4d9d89902d1831407c00497e6790ac8af316dcbba5487f7885c1caabde6c8818e5d83bf20d2be6317b68b0676b3f900f7ea2155ebc99afea8bdcf44d5b61fb96061c5a54eccebcc0f6b067070bdf525bb15a9bbfb861d98080ad9ad3b34e8a9488df80d183f826504fed191cd96b3bf2c549c560eab111fd87fb126387c5e83279e2b10fc1add97182814dfe4b06cb28ca34eeb6f9b1a0a99f25d40eff3feb5cb9dff2431", 0xba}], 0x1, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r13, r11, r4}, @cred={0x20, 0x1, 0x2, r10, r11, r7}], 0xc0, 0x40}], 0x3, 0x0)
poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x20000000000000b5, 0x4000)
dup2(r1, r0)

2018/05/02 07:16:40 executing program 5:
mknod$loop(&(0x7f00000000c0)='./file0/file0/file0\x00', 0xa, 0xffffffffffffffff)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000180)=""/82)
lremovexattr(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="62747266732e0045ca8a747981a780f18a26689384462dc00ae566fd66eb31705ec96dc48e160fbcbba9197501830d9b28f9d467e3392b2f5ddbf089dbf5d670e1acd0"])
stat(&(0x7f0000000440)='./file0/file0/file0\x00', &(0x7f00000005c0))
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={<r2=>0x0, 0x401}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x9}, &(0x7f0000000340)=0x8)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140))
mkdir(&(0x7f0000000380)='./file1\x00', 0x0)
getrandom(&(0x7f00000003c0)=""/121, 0xac51, 0x1)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000480)=""/150)
fcntl$getown(r0, 0x9)

2018/05/02 07:16:40 executing program 2:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
ptrace$cont(0x20, r0, 0x1, 0x40)
r1 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\x00', 0xfffffffffffffff8)
keyctl$get_security(0x11, r1, &(0x7f0000000240)=""/4096, 0xfffffffffffffcce)
ioprio_set$pid(0x1, r0, 0xfffffffffc000003)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000140)={0x4, 0x100000001, 0x4, 0x6}, 0x10)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54)

2018/05/02 07:16:40 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000ec0)="2e080066d26f75702f73787a3100", 0x200002, 0x0)
creat(&(0x7f0000000040)='./file1\x00', 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
bind$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030)
syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@mcast1}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8)

2018/05/02 07:16:40 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/snmp6\x00')
pread64(r1, &(0x7f0000904000), 0x3c0, 0x0)
syncfs(r0)

2018/05/02 07:16:40 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x0)
ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0x47, &(0x7f0000000040)=""/71}, &(0x7f00000000c0)="7f2911fa310700ffffffff0000000009e436cb6b139f5682d8af3004af41db9be1", &(0x7f00000002c0)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000380)})

2018/05/02 07:16:40 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:40 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:40 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x8)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0)
sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2}, 0x10)

2018/05/02 07:16:40 executing program 3:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0)
pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0)
r3 = dup3(r0, r1, 0x80000)
fallocate(r3, 0x1, 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x4c, &(0x7f0000000940)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000840)=0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000400)={0x6, 0x3, 'client1\x00', 0x1, "18637f9dc41f0ef1", "6463e8d582bc0093844bf090d5afad8ae3dce550065d71cc776843eb374f05ab", 0x8, 0x3})
add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280), 0x0, 0xfffffffffffffff8)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x6, 0x13, 0x4, 0x0, "0fe9bc9823b71c22de889fa3c8ff4eabe6b201a1d0b076f5ca8ab9dcbbd71dc3215abba6af0ef3a625163c2f5a0de3d4deb24b8a1ba20416f0f90747bc53e617", "5089607a5b09c4a2c8a7a812c16bbcb68ab734bfb3e1c77bdfb68240ef6cb3ca", [0x80, 0x4]})
add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6]})
open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000000080)='./file0\x00')
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})

2018/05/02 07:16:40 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00')
ioctl$VT_RELDISP(r0, 0xb702)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x193, 0x7fff, 0x5, 0x1}, 0x6)

2018/05/02 07:16:40 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000100))
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r3=>0x0, 0xe2f6, 0x3, 0xff, 0xfffffffffffffd56, 0x5}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x43}, &(0x7f0000000140)=0x8)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x101, 0x7, 0x5})
ptrace(0x4207, r1)
ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000300)={&(0x7f00000004c0)})

2018/05/02 07:16:40 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000ec0)="2e080066d26f75702f73787a3100", 0x200002, 0x0)
creat(&(0x7f0000000040)='./file1\x00', 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
bind$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0)
writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030)
syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@mcast1}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8)

2018/05/02 07:16:40 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
pipe2(&(0x7f0000000280)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000600), &(0x7f0000000640)=0x4)
write$sndseq(r1, &(0x7f0000000300)=[{0x2, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x9, 0x3}, @time=@tick=0x4}, {0x100000001, 0xff, 0x8, 0x0, @tick, {0x1, 0xfffffffffffffffc}, {}, @time=@time={0x0, 0x1c9c380}}, {0xc21, 0xff, 0x4, 0x7, @time, {}, {0x90af, 0xfffffffffffffffe}, @connect={{0x7}}}, {0x0, 0x9, 0x0, 0x8000, @tick=0x3, {}, {}, @addr={0x100000000, 0x1000}}, {0x6, 0x7ff, 0x6, 0x80000001, @time, {0x0, 0x3f}, {0x9, 0xc3}, @connect={{0x0, 0x4}, {0x0, 0x986}}}], 0xf0)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r4 = fcntl$dupfd(r1, 0x0, r3)
sendmmsg$unix(r4, &(0x7f0000001780), 0x4924924924925a8, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
request_key(&(0x7f0000000540)='id_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)='(\x00', 0xfffffffffffffff8)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000680))
getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10)
r5 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00')
recvmmsg(r3, &(0x7f0000008600)=[{{&(0x7f00000006c0)=@pppol2tpv3in6, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/187, 0xbb}, {&(0x7f0000000500)=""/22, 0x16}, {&(0x7f0000000880)=""/252, 0xfc}], 0x3, &(0x7f00000009c0)=""/38, 0x26, 0x800}, 0x7}, {{&(0x7f0000000a00)=@can, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000a80)=""/92, 0x5c}, {&(0x7f0000000b00)=""/192, 0xc0}, {&(0x7f0000000bc0)=""/254, 0xfe}, {&(0x7f0000000cc0)=""/183, 0xb7}, {&(0x7f0000000d80)=""/189, 0xbd}, {&(0x7f0000000e40)=""/164, 0xa4}, {&(0x7f0000000f00)=""/131, 0x83}, {&(0x7f0000000fc0)=""/232, 0xe8}, {&(0x7f00000010c0)=""/210, 0xd2}], 0x9, &(0x7f0000001280)=""/1, 0x1, 0x4}, 0x5}, {{&(0x7f00000012c0)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/36, 0x24}, {&(0x7f00000013c0)=""/19, 0x13}, {&(0x7f0000001400)=""/33, 0x21}], 0x4, &(0x7f0000001480)=""/199, 0xc7, 0x4}}, {{&(0x7f0000001800)=@rc, 0x80, &(0x7f0000003940)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/106, 0x6a}], 0x3, &(0x7f0000003980)=""/255, 0xff, 0x200}}, {{&(0x7f0000004240)=@l2, 0x80, &(0x7f0000004740)=[{&(0x7f00000042c0)=""/165, 0xa5}, {&(0x7f0000004480)=""/251, 0xfb}, {&(0x7f0000004640)=""/52, 0x34}, {&(0x7f00000046c0)=""/107, 0x6b}], 0x4, &(0x7f00000047c0)=""/25, 0x19, 0x100000001}, 0x8ec}, {{&(0x7f0000004800)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/163, 0xa3}, {&(0x7f0000005940)=""/194, 0xc2}, {&(0x7f0000005b40)=""/232, 0xe8}, {&(0x7f0000005c40)=""/254, 0xfe}, {&(0x7f0000005d40)=""/200, 0xc8}], 0x6, &(0x7f0000006f80)=""/143, 0x8f, 0x66c}, 0x3}, {{&(0x7f0000007040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000072c0)=[{&(0x7f00000070c0)=""/229, 0xe5}, {&(0x7f00000071c0)=""/206, 0xce}], 0x2, &(0x7f0000007300)=""/217, 0xd9}}, {{&(0x7f0000007400)=@can, 0x80, &(0x7f00000075c0)=[{&(0x7f0000007540)=""/24, 0x18}, {&(0x7f0000007580)=""/20, 0x14}], 0x2, &(0x7f0000007600)=""/4096, 0x1000, 0x5}, 0x8}], 0x8, 0x0, &(0x7f0000008880))
getsockname$packet(r2, &(0x7f0000008ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008f00)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000009080)={'sit0\x00', <r7=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009300)={{{@in6=@local, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000009400)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009480)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000009580)=0xe8)
getpeername$packet(r0, &(0x7f0000009700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009740)=0x14)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000009c00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000009bc0)={&(0x7f0000009780)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r5, @ANYBLOB="00002abd7000fedbdf250000000008000100", @ANYRES32=r6, @ANYBLOB="0400020008000100", @ANYRES32=0x0, @ANYBLOB="0801020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000044000100240001006270665f686173685f66756e63000000000000000000000000000000000000000004000100000901000000020000000200000008000100", @ANYRES32=0x0, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x17c}, 0x1, 0x0, 0x0, 0x5}, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc)

2018/05/02 07:16:40 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x20000000000000)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:40 executing program 1:
r0 = socket(0x1000000010, 0x3, 0x0)
write(r0, &(0x7f0000000100)="4267fb0d025eb6b5d28e69961702a60575ddf684beb580b3a82c71e8da41ade781db2a2aee7644185cfff5a62c2d24e33fcdb32af8939c75f850c9cff8d5011c5f30896d4f826965db02aedaf8cd81945df14aa38979adb905b92c774cf2e87c5cf9eab95d40bb1ad3cf7977eff29420d81b7e370d7fd65db8dff240f9ab73bc67fcc2339df6e97fb94cdb8f2e6daaa2da59b2a7359259c5509f6e9990cfbfee63a3f1b98510dcf709338089b571bb584304a610e9fdd741dfc3be57c813f16e706525a139fc548d3b6713999798a6ab7d9c447792eb82", 0xd7)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
capset(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)={0x5, 0x100000001, 0x4, 0x1, 0x2})
write(r0, &(0x7f00000000c0)="2400000058001f0100008000000000000201071008000100fffeffff31000200eeffffff", 0x24)

[  447.798748] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24066 sclass=netlink_route_socket pig=8638 comm=syz-executor1
[  447.848481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
[  447.879596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24066 sclass=netlink_route_socket pig=8638 comm=syz-executor1
2018/05/02 07:16:40 executing program 6:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000000)=0x60, 0x80000)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000001c0), 0x4)
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000200)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)='dctcp-reno\x00', 0xb)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0))

2018/05/02 07:16:40 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="fd5062a5e2698a3bb5eb43ade34e9b0e921f364ebe39e38146c3342673", 0x1d}, {&(0x7f00000011c0)="cfd1b559177fb0efa23373ededc335b479033d16e8def3c628d54e9efbdeeb901d4e5fe64222805f1db3ff260879e474201348b325fe8e1008960f66f899b5ca81f3967493d0267b4a32b483438c45b57dc99c679065b342f98ca7c2bbddfb422cf90a2bd84dbfed2d14a2cd5d970b32b08025e905d7fc7c2ed5c0ffebbfe7191f39092bc87f5f0c92139a5ba37b10375c961b41b8b779b53d0917bec7eb8c246facc020ca4aa079086644b275c932f1fc6fd9cbd8d81e6f3f7d8b37d99452de3b8d627d6ec3b41ae35434ed61c0b17f079099a7959088ccd4f69ef677117b7a4dc300e1641d", 0xe6}, {&(0x7f00000012c0)="0af2d0789f5029a26698563d6aa80659d390b29cfea3b3d3f56b0a17984b5ceb46fb649d35dcbc29a1ebb3e4dd3735f89d696369b875164320db20ee2a0bddd1fc098e4cfd71792719720983fd227da5da1f7b6e429d2af4eba2b5e38da9989cbe1380f423616b1e58adbe10691e8e2b170418fd7e941d684c80d47c2db30924e64c36a401564f208f37a4eaf42ca01e88c45410404bc29284b3f39ed988b6eaebb4045c941c36957ef620a617320366c07e8f7215b6f1a52f217867b1be16ce9a9831ba41579750072e32166597909a9cde7f4f46abb6e30e0de5d1ea9fc39450c64d62b2b85f5cc418b56d5c911b4cabddfe", 0xf3}], 0x4, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000080)={0x7fffffff}, &(0x7f00000000c0), 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00')
sendfile(r1, r2, &(0x7f0000000100), 0x400000ff)

2018/05/02 07:16:40 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x8)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0)
sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2}, 0x10)

2018/05/02 07:16:40 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x3)
r1 = socket(0x10, 0x4000000080002, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_names='ipddp0\x00'})
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x7, 0x4)

2018/05/02 07:16:40 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x20000005)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3})
r1 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r1, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc283b724a6008002000000000000000000000010000a0005c411800098bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0)

2018/05/02 07:16:40 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
r2 = dup(r1)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4)

2018/05/02 07:16:40 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:40 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

[  447.894409] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/05/02 07:16:40 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioprio_get$pid(0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3cb)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0)
prctl$getname(0x10, &(0x7f0000000400)=""/144)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
tgkill(0x0, 0x0, 0x0)
pipe2(&(0x7f00000002c0), 0x4000)
fallocate(r1, 0x2, 0x2, 0x92d)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
open(&(0x7f0000000340)='./file1\x00', 0x8001, 0x100)
getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
preadv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000240))
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'veth1_to_bridge\x00'}, 0x18)
ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300))
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x40000000000002ad, &(0x7f0000000380)=[{0x80000003}, {0x1, 0x76}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0)
r3 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r3, 0x0, 0x0, 0x1fffff)

2018/05/02 07:16:40 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
r2 = dup(r1)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4)

[  447.948983] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'.
[  447.982396] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'.
[  448.048947] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bridge, syncid = 0, id = 0
2018/05/02 07:16:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
r2 = dup(r1)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4)

2018/05/02 07:16:41 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = dup(r0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000080)={'erspan0\x00', @ifru_settings={0x9, 0x1, @fr_pvc_info=&(0x7f0000000040)={0x5557, 'bridge0\x00'}}})
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000180)={"65710700000000000100000000800080", @ifru_mtu=0x1})

2018/05/02 07:16:41 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="fd5062a5e2698a3bb5eb43ade34e9b0e921f364ebe39e38146c3342673", 0x1d}, {&(0x7f00000011c0)="cfd1b559177fb0efa23373ededc335b479033d16e8def3c628d54e9efbdeeb901d4e5fe64222805f1db3ff260879e474201348b325fe8e1008960f66f899b5ca81f3967493d0267b4a32b483438c45b57dc99c679065b342f98ca7c2bbddfb422cf90a2bd84dbfed2d14a2cd5d970b32b08025e905d7fc7c2ed5c0ffebbfe7191f39092bc87f5f0c92139a5ba37b10375c961b41b8b779b53d0917bec7eb8c246facc020ca4aa079086644b275c932f1fc6fd9cbd8d81e6f3f7d8b37d99452de3b8d627d6ec3b41ae35434ed61c0b17f079099a7959088ccd4f69ef677117b7a4dc300e1641d", 0xe6}, {&(0x7f00000012c0)="0af2d0789f5029a26698563d6aa80659d390b29cfea3b3d3f56b0a17984b5ceb46fb649d35dcbc29a1ebb3e4dd3735f89d696369b875164320db20ee2a0bddd1fc098e4cfd71792719720983fd227da5da1f7b6e429d2af4eba2b5e38da9989cbe1380f423616b1e58adbe10691e8e2b170418fd7e941d684c80d47c2db30924e64c36a401564f208f37a4eaf42ca01e88c45410404bc29284b3f39ed988b6eaebb4045c941c36957ef620a617320366c07e8f7215b6f1a52f217867b1be16ce9a9831ba41579750072e32166597909a9cde7f4f46abb6e30e0de5d1ea9fc39450c64d62b2b85f5cc418b56d5c911b4cabddfe", 0xf3}], 0x4, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000080)={0x7fffffff}, &(0x7f00000000c0), 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00')
sendfile(r1, r2, &(0x7f0000000100), 0x400000ff)

2018/05/02 07:16:41 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x100)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={<r1=>0x0, 0x400}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x100000001, 0x1, 0x0, 0x20, 0x1f, 0x5, 0x5, r1}, &(0x7f0000000180)=0x20)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x8df)
connect$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c)
getpeername$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000080)=0x48)
sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="148700000000000029000000430000004a253da9b1c08b6d82f37b28184ffefe125a5478a89fdc8d2c2b33e4e0ee24d35c63b9655a882771"], 0x14}}], 0x2, 0x0)

2018/05/02 07:16:41 executing program 3:
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000006ffc)=0x6, 0x4)
r0 = userfaultfd(0x80003)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa, 0x2})
mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2)

2018/05/02 07:16:41 executing program 6:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000000)=0x60, 0x80000)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000001c0), 0x4)
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000200)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)='dctcp-reno\x00', 0xb)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0))

2018/05/02 07:16:41 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:41 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioprio_get$pid(0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3cb)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0)
prctl$getname(0x10, &(0x7f0000000400)=""/144)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
tgkill(0x0, 0x0, 0x0)
pipe2(&(0x7f00000002c0), 0x4000)
fallocate(r1, 0x2, 0x2, 0x92d)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
open(&(0x7f0000000340)='./file1\x00', 0x8001, 0x100)
getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
preadv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000240))
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'veth1_to_bridge\x00'}, 0x18)
ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300))
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x40000000000002ad, &(0x7f0000000380)=[{0x80000003}, {0x1, 0x76}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0)
r3 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r3, 0x0, 0x0, 0x1fffff)

2018/05/02 07:16:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
r2 = dup(r1)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4)

2018/05/02 07:16:41 executing program 3:
capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000))
r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="05", 0x1, 0xffffffffffffffff)
keyctl$describe(0x6, r0, &(0x7f0000000000)=""/36, 0x24)
keyctl$chown(0x5, r0, 0x0, 0x0)

2018/05/02 07:16:41 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x101)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), 0x4)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x2, 0x20c, 0xffff, 0xffffffffffffffe0, 0xc91, 0x2, 0x2, <r1=>0x0}, &(0x7f0000000240)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x1000, 0x1, 0x30, 0xd31, r1}, 0x10)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x189002, 0x0)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000f, 0x8031, 0xffffffffffffffff, 0x0)

2018/05/02 07:16:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
r2 = dup(r1)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)

2018/05/02 07:16:41 executing program 3:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="8eb5096d94ba7778df7a37c6722811416712295e81ecce4305679a2d7000a97124c47b741c"])
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0)
syz_fuseblk_mount(&(0x7f00000025c0)='./file0/file1\x00', &(0x7f0000002600)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7006)
accept(r0, &(0x7f00000001c0)=@hci, &(0x7f00000000c0)=0x80)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001500)=<r3=>0x0)
perf_event_open(&(0x7f0000001480)={0x3, 0x70, 0x5, 0x8, 0x1f, 0x6, 0x0, 0x1ff, 0x20000, 0x4, 0x7fff, 0x466cf5b1, 0x0, 0x8000, 0x7ff, 0x7, 0xffffffff, 0x0, 0xaa2, 0x9, 0xfffffffffffffffb, 0x3, 0x9, 0x3f, 0x5, 0x1ff, 0xfffffffffffffffb, 0x4, 0x5, 0xce, 0x7fffffff, 0x8, 0x0, 0xa296, 0x9, 0x380, 0x2, 0x6, 0x0, 0xffffffff, 0x5, @perf_config_ext={0x5, 0x1ff}, 0x21800, 0xdf5f6f7, 0x2, 0x7, 0x3, 0x5, 0x8}, r3, 0x1, r0, 0x1)
r4 = dup2(r1, r2)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000280))
mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x10)
unshare(0x0)
r5 = socket(0x0, 0xe, 0x1)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000001400)={'veth1_to_team\x00', 0x1})
sendto$ax25(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x3, {"65a21c61a839d6"}, 0x6}, 0x10)
r6 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$setperm(0x5, r6, 0x0)
r7 = getpid()
r8 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r8, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f00000000c0)})
getsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r9 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
setsockopt$inet_tcp_int(r8, 0x6, 0x17, &(0x7f00000002c0)=0x8, 0x4)
keyctl$restrict_keyring(0x1d, r9, 0x0, &(0x7f0000000280)='\x00')
sendto$inet(r8, &(0x7f0000000340)="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", 0xfff, 0x40000, &(0x7f0000001340)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r7, 0x10, &(0x7f0000000300)={0x2})
pkey_free(0xffffffffffffffff)

2018/05/02 07:16:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
r2 = dup(r1)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:41 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
dup(r1)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:41 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x2)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0))
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000000)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)
write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x7)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000))
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00')
write$selinux_user(r2, &(0x7f0000000140)={'system_u:object_r:faillog_t:s0', 0x20, 'root\x00'}, 0x5)

[  448.931366] FAT-fs (loop3): Unrecognized mount option "Žµ	m”ºwxßz7Ær(Ag)^�ìÎCgš-p" or missing value
[  449.065348] FAT-fs (loop3): Unrecognized mount option "Žµ	m”ºwxßz7Ær(Ag)^�ìÎCgš-p" or missing value
2018/05/02 07:16:42 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="000000001e0011d8885ffd74c5d55fa48ee14fc927561febf38dbf35d46b6194a3eec0ccb9e13eebef733f4f57996ef35f5f2507a46e7f003f87b9199f7edbb26d78753eda64d9097b033fe28e71d7711affc876dd65d2c5010080007aa3c2d4f4aa23f625d0c4d79588f2b64c584238cacb99a13d8e900d738e7bf9fff36182b1f13d09d687f7db2b70fa8b2adc23aab8cc2db334d8900119197020b93189b432556feb62cfb90172a3ba4636932a2f2111b9d24ba7ddc23eb86740122276ca0200000007a96be1a47d61d562a8eb6b38319c9204f7f093a5a18de604af7d6ff8fd35f7560dbf7fb4c48eeed90d4c86b0c309000000df5febc0fac7e6bef8f5e8783442c5410abd4e42b31be9c4fb5444f534f740ff78000000322791d77615da2eb8b6328b8561478c477f97097118e941f3330181958eee40a897713157506ea9d2496734273b10ae86e9e25fd3ecd565af245ad570030ca1aceb30edb31af5a0aa414a80a5975da767e46a4b9c526144755ab7ce821c529000080000a06e7c3f97bd1ef3d9544ee6fc5a162ae2679f2c589b19105f6f10517837721100724b39c1e71b246c896ff180923a9211fb54e25c4f81a398704e63a5686d340eab22272f039247a005d1f63f19b4e63b5a139210b396549ec4b4ecd49a0034476ec8fbeb339a3d5d9a5722ed69519dfef9f60cc3ac8af73d19248ac66ddf3f5efcfbb8b4fd90d19780fdb93856701bd36c602b681f58507009", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:42 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000180)=0xb)
r1 = socket(0x10, 0x4000000080002, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}}}, &(0x7f00000002c0)=0xe8)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000300))
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=r3)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x100000000007fd})
ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
fcntl$notify(r1, 0x402, 0x8)

2018/05/02 07:16:42 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x2)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0))
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000000)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)
write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x7)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000))
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00')
write$selinux_user(r2, &(0x7f0000000140)={'system_u:object_r:faillog_t:s0', 0x20, 'root\x00'}, 0x5)

2018/05/02 07:16:42 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:42 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x101)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140), 0x4)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x2, 0x20c, 0xffff, 0xffffffffffffffe0, 0xc91, 0x2, 0x2, <r1=>0x0}, &(0x7f0000000240)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x1000, 0x1, 0x30, 0xd31, r1}, 0x10)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x189002, 0x0)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000f, 0x8031, 0xffffffffffffffff, 0x0)

2018/05/02 07:16:42 executing program 3:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="8eb5096d94ba7778df7a37c6722811416712295e81ecce4305679a2d7000a97124c47b741c"])
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0)
syz_fuseblk_mount(&(0x7f00000025c0)='./file0/file1\x00', &(0x7f0000002600)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7006)
accept(r0, &(0x7f00000001c0)=@hci, &(0x7f00000000c0)=0x80)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001500)=<r3=>0x0)
perf_event_open(&(0x7f0000001480)={0x3, 0x70, 0x5, 0x8, 0x1f, 0x6, 0x0, 0x1ff, 0x20000, 0x4, 0x7fff, 0x466cf5b1, 0x0, 0x8000, 0x7ff, 0x7, 0xffffffff, 0x0, 0xaa2, 0x9, 0xfffffffffffffffb, 0x3, 0x9, 0x3f, 0x5, 0x1ff, 0xfffffffffffffffb, 0x4, 0x5, 0xce, 0x7fffffff, 0x8, 0x0, 0xa296, 0x9, 0x380, 0x2, 0x6, 0x0, 0xffffffff, 0x5, @perf_config_ext={0x5, 0x1ff}, 0x21800, 0xdf5f6f7, 0x2, 0x7, 0x3, 0x5, 0x8}, r3, 0x1, r0, 0x1)
r4 = dup2(r1, r2)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000280))
mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x10)
unshare(0x0)
r5 = socket(0x0, 0xe, 0x1)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000001400)={'veth1_to_team\x00', 0x1})
sendto$ax25(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x3, {"65a21c61a839d6"}, 0x6}, 0x10)
r6 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$setperm(0x5, r6, 0x0)
r7 = getpid()
r8 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r8, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f00000000c0)})
getsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r9 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
setsockopt$inet_tcp_int(r8, 0x6, 0x17, &(0x7f00000002c0)=0x8, 0x4)
keyctl$restrict_keyring(0x1d, r9, 0x0, &(0x7f0000000280)='\x00')
sendto$inet(r8, &(0x7f0000000340)="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", 0xfff, 0x40000, &(0x7f0000001340)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r7, 0x10, &(0x7f0000000300)={0x2})
pkey_free(0xffffffffffffffff)

2018/05/02 07:16:42 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioprio_get$pid(0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3cb)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0)
prctl$getname(0x10, &(0x7f0000000400)=""/144)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
tgkill(0x0, 0x0, 0x0)
pipe2(&(0x7f00000002c0), 0x4000)
fallocate(r1, 0x2, 0x2, 0x92d)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
open(&(0x7f0000000340)='./file1\x00', 0x8001, 0x100)
getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
preadv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000240))
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'veth1_to_bridge\x00'}, 0x18)
ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300))
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x40000000000002ad, &(0x7f0000000380)=[{0x80000003}, {0x1, 0x76}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0)
r3 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r3, 0x0, 0x0, 0x1fffff)

2018/05/02 07:16:42 executing program 6:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000000)=0x60, 0x80000)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000001c0), 0x4)
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000200)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)='dctcp-reno\x00', 0xb)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0))

2018/05/02 07:16:42 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:42 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x110})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
mq_notify(r2, &(0x7f0000000240)={0x0, 0x8, 0x0, @thr={&(0x7f0000000080)="ee78b1c3b280ff08369d93cab7e6a7fe8b59b4", &(0x7f0000000180)="3dd384b3720542b2ab26f6334ac6b4800b4cf927bc96d0818d1a6670d07469ffb511596be2ab7250a4eff71cc2364e0fdd2ab2cc30b5d68dc803f5590f976994c4542174d1068a7bc243a57adf2fc4b189aea17af9374ac39856931d5babd868976504306fd9f335f2d5b2b4fd55c7117e984aa19f4a1e98e642716f918e966e07374e19deaecb9a951b5ddbe847417df4f7cd16b840354871ca6ba0609989e7e78d9fe2929ac8a5c2fd47be4099241201aa7b8a"}})

2018/05/02 07:16:42 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:42 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:42 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

[  450.057674] FAT-fs (loop3): Unrecognized mount option "Žµ	m”ºwxßz7Ær(Ag)^�ìÎCgš-p" or missing value
2018/05/02 07:16:42 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:42 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:42 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:42 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
getitimer(0x2, &(0x7f0000000080))
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
r3 = accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x80000)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x4e, r4})
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=<r5=>0x0)
waitid(0x1, r5, 0x0, 0xd, &(0x7f0000000280))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:42 executing program 2:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x218)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:42 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x2)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0))
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000000)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)
write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x7)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000))
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00')
write$selinux_user(r2, &(0x7f0000000140)={'system_u:object_r:faillog_t:s0', 0x20, 'root\x00'}, 0x5)

2018/05/02 07:16:42 executing program 2:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x218)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5412, &(0x7f00000000c0)={0x15})

[  453.608931] IPVS: Creating netns size=2536 id=104
[  453.768662] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  453.781787] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  453.833330] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  453.847015] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  453.899355] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  453.912418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  453.925936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  453.940946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  454.522033] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  454.553045] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  454.559699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  454.566929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/05/02 07:16:48 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:48 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r1=>0x0, 0x10000, 0x1c}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x0, 0xfff}, &(0x7f00000001c0)=0xc)
r2 = socket(0xa, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:48 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x2)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0))
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000000)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)
write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x7)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000))
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00')
write$selinux_user(r2, &(0x7f0000000140)={'system_u:object_r:faillog_t:s0', 0x20, 'root\x00'}, 0x5)

2018/05/02 07:16:48 executing program 6:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0)
r2 = dup3(r1, r0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00')

2018/05/02 07:16:48 executing program 5:
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x40000000)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001500)={&(0x7f00000003c0)={0x14, 0x0, 0xa, 0x0, 0x0, {0x3}, [@generic]}, 0x14}, 0x1}, 0x0)
fallocate(r0, 0x2, 0x94, 0x4)
keyctl$assume_authority(0x10, 0x0)

2018/05/02 07:16:48 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r2 = getpgid(0xffffffffffffffff)
sched_setattr(r2, &(0x7f0000000180)={0x30, 0x7, 0x0, 0x5, 0x6, 0x4, 0x3, 0x7}, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x301000)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="00000002"], &(0x7f0000000080)=0x4)

2018/05/02 07:16:48 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioprio_get$pid(0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3cb)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0)
prctl$getname(0x10, &(0x7f0000000400)=""/144)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0)
tgkill(0x0, 0x0, 0x0)
pipe2(&(0x7f00000002c0), 0x4000)
fallocate(r1, 0x2, 0x2, 0x92d)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
open(&(0x7f0000000340)='./file1\x00', 0x8001, 0x100)
getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
preadv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000240))
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'veth1_to_bridge\x00'}, 0x18)
ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000300))
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x40000000000002ad, &(0x7f0000000380)=[{0x80000003}, {0x1, 0x76}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0)
r3 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r3, 0x0, 0x0, 0x1fffff)

2018/05/02 07:16:48 executing program 2:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x218)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:48 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:48 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xffffffffffffff35, 0x7, 0x0, 0x4}, {0x2a20, 0x5, 0x100000000, 0x3}, {0x2, 0xfffffffffffffff7, 0x7, 0x670}, {0x0, 0x3, 0x6, 0xfffffffffffffffd}, {0x80000000, 0x0, 0x0, 0x8000}]}, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={<r2=>0x0, 0x7, 0x100000001}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0x8, 0x87f7, 0x6}, 0x10)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'team_slave_1\x00', 0x600})

2018/05/02 07:16:48 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

[  455.734904] IPVS: Creating netns size=2536 id=105
[  459.264798] pktgen: kernel_thread() failed for cpu 0
[  459.269941] pktgen: Cannot create thread for cpu 0 (-4)
[  459.275622] pktgen: kernel_thread() failed for cpu 1
[  459.280722] pktgen: Cannot create thread for cpu 1 (-4)
[  459.286196] pktgen: Initialization failed for all threads
2018/05/02 07:16:52 executing program 5:
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x40000000)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001500)={&(0x7f00000003c0)={0x14, 0x0, 0xa, 0x0, 0x0, {0x3}, [@generic]}, 0x14}, 0x1}, 0x0)
fallocate(r0, 0x2, 0x94, 0x4)
keyctl$assume_authority(0x10, 0x0)

2018/05/02 07:16:52 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2, @loopback}, &(0x7f00000001c0)=0xc)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x501082)

2018/05/02 07:16:52 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:52 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1a1840)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f00000014c0)=0x10, 0x800)
readv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/118, 0x76}], 0x3)
r2 = dup2(r1, 0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000080)=""/25)
sched_yield()
flistxattr(r0, &(0x7f0000001680)=""/103, 0xfffffffffffffcdf)
getsockname$inet6(r2, &(0x7f0000001600)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x1c)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xffffffff, 0x3, 0x4, 0x2, 0xfffffffffffffffe, 0x7fff, 0x2, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x7fffffff}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001500), 0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001700)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001400)=0xe8)
bind$packet(r2, &(0x7f0000001440)={0x11, 0xf7, r4, 0x1, 0xff, 0x6, @random="483bef0e06d5"}, 0x14)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d})
readv(r0, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1)
set_robust_list(&(0x7f00000015c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x47b4, &(0x7f0000001580)={&(0x7f0000001540)}}, 0x18)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001480)=0x5, 0x4)

2018/05/02 07:16:52 executing program 3:
r0 = syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x40000)
fallocate(r0, 0x1, 0x7, 0x3)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x4, 0x1}, &(0x7f0000000100)=0x3abf41b4b15a8d92)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3, 0x20}, 0xc)

2018/05/02 07:16:52 executing program 4:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000300)=0x7, 0x4)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r1=>0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x8000, 0x0)
getpgrp(r1)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x41)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180))
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000240)={0xfb9f, {{0x2, 0x4e20}}}, 0x88)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=<r3=>0x0)
r4 = getpgrp(r3)
r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000))
read(r5, &(0x7f0000000040)=""/157, 0x9d)
r6 = add_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$describe(0x6, r6, &(0x7f00000003c0)=""/4096, 0x1000)

2018/05/02 07:16:52 executing program 6:
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x200001, 0x0)
r3 = openat(r2, &(0x7f0000000300)='./file0\x00', 0x40, 0xa)
eventfd2(0x4, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={<r4=>0x0})
ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000200)={r4, 0x9, &(0x7f0000000100)=[0x9, 0x603cb7ae, 0x7f, 0x7ff, 0xfffffffffffffff8, 0x7, 0xffff, 0xa5, 0x3], &(0x7f0000000140)=[0x21, 0x4, 0x9, 0x7, 0x1000], 0x26, 0x1, 0x40, &(0x7f0000000180)=[0x8], &(0x7f00000001c0)=[0x2, 0x7, 0x0]})
sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2f0000001c00030100000000000000000c00100000000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc)
ioctl$TCSBRK(r1, 0x5409, 0x6)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x82, 0x0)

2018/05/02 07:16:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:52 executing program 1:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x6, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, 0xf7e, 0x2, 0x0, 0x7f, 0x0, 0x80000000, 0x1, 0x921})

2018/05/02 07:16:52 executing program 3:
mkdir(&(0x7f00000007c0)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000880)=""/193, 0xc1)
getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000700)=""/161)
r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000000080))

2018/05/02 07:16:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:52 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="000000001e0011d8885ffd74c5d55fa48ee14fc927561febf38dbf35d46b6194a3eec0ccb9e13eebef733f4f57996ef35f5f2507a46e7f003f87b9199f7edbb26d78753eda64d9097b033fe28e71d7711affc876dd65d2c5010080007aa3c2d4f4aa23f625d0c4d79588f2b64c584238cacb99a13d8e900d738e7bf9fff36182b1f13d09d687f7db2b70fa8b2adc23aab8cc2db334d8900119197020b93189b432556feb62cfb90172a3ba4636932a2f2111b9d24ba7ddc23eb86740122276ca0200000007a96be1a47d61d562a8eb6b38319c9204f7f093a5a18de604af7d6ff8fd35f7560dbf7fb4c48eeed90d4c86b0c309000000df5febc0fac7e6bef8f5e8783442c5410abd4e42b31be9c4fb5444f534f740ff78000000322791d77615da2eb8b6328b8561478c477f97097118e941f3330181958eee40a897713157506ea9d2496734273b10ae86e9e25fd3ecd565af245ad570030ca1aceb30edb31af5a0aa414a80a5975da767e46a4b9c526144755ab7ce821c529000080000a06e7c3f97bd1ef3d9544ee6fc5a162ae2679f2c589b19105f6f10517837721100724b39c1e71b246c896ff180923a9211fb54e25c4f81a398704e63a5686d340eab22272f039247a005d1f63f19b4e63b5a139210b396549ec4b4ecd49a0034476ec8fbeb339a3d5d9a5722ed69519dfef9f60cc3ac8af73d19248ac66ddf3f5efcfbb8b4fd90d19780fdb93856701bd36c602b681f58507009", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:52 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), 0x4)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:52 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="000000001e0011d8885ffd74c5d55fa48ee14fc927561febf38dbf35d46b6194a3eec0ccb9e13eebef733f4f57996ef35f5f2507a46e7f003f87b9199f7edbb26d78753eda64d9097b033fe28e71d7711affc876dd65d2c5010080007aa3c2d4f4aa23f625d0c4d79588f2b64c584238cacb99a13d8e900d738e7bf9fff36182b1f13d09d687f7db2b70fa8b2adc23aab8cc2db334d8900119197020b93189b432556feb62cfb90172a3ba4636932a2f2111b9d24ba7ddc23eb86740122276ca0200000007a96be1a47d61d562a8eb6b38319c9204f7f093a5a18de604af7d6ff8fd35f7560dbf7fb4c48eeed90d4c86b0c309000000df5febc0fac7e6bef8f5e8783442c5410abd4e42b31be9c4fb5444f534f740ff78000000322791d77615da2eb8b6328b8561478c477f97097118e941f3330181958eee40a897713157506ea9d2496734273b10ae86e9e25fd3ecd565af245ad570030ca1aceb30edb31af5a0aa414a80a5975da767e46a4b9c526144755ab7ce821c529000080000a06e7c3f97bd1ef3d9544ee6fc5a162ae2679f2c589b19105f6f10517837721100724b39c1e71b246c896ff180923a9211fb54e25c4f81a398704e63a5686d340eab22272f039247a005d1f63f19b4e63b5a139210b396549ec4b4ecd49a0034476ec8fbeb339a3d5d9a5722ed69519dfef9f60cc3ac8af73d19248ac66ddf3f5efcfbb8b4fd90d19780fdb93856701bd36c602b681f58507009", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

[  460.215298] IPVS: Creating netns size=2536 id=106
[  460.268042] IPVS: Creating netns size=2536 id=107
[  460.450326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  460.465244] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  460.530915] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  460.549520] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  460.604066] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  460.618807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  460.634869] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  460.641925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  460.650104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  460.659302] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  460.666424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  460.674645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  461.302632] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  461.335934] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  461.342052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  461.349110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/05/02 07:16:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:54 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x18000, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:54 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
rt_sigtimedwait(&(0x7f0000000040)={0x3ff}, &(0x7f0000000100), &(0x7f0000000180), 0x8)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200001)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/05/02 07:16:54 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'io', 0x20}, {0x2d, 'io', 0x20}]}, 0x8)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc0001000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x10, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x800)

2018/05/02 07:16:54 executing program 6:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
prlimit64(0x0, 0x0, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0))
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendfile(r2, r0, 0x0, 0x9)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/05/02 07:16:54 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getnetconf={0x34, 0x52, 0x800, 0x70bd26, 0x25dfdbfc, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x80000000}, @NETCONFA_FORWARDING={0x8, 0x2, 0x100}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x58f4}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x40)
r2 = gettid()
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1})
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)=r2)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x94)

2018/05/02 07:16:54 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:54 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="000000001e0011d8885ffd74c5d55fa48ee14fc927561febf38dbf35d46b6194a3eec0ccb9e13eebef733f4f57996ef35f5f2507a46e7f003f87b9199f7edbb26d78753eda64d9097b033fe28e71d7711affc876dd65d2c5010080007aa3c2d4f4aa23f625d0c4d79588f2b64c584238cacb99a13d8e900d738e7bf9fff36182b1f13d09d687f7db2b70fa8b2adc23aab8cc2db334d8900119197020b93189b432556feb62cfb90172a3ba4636932a2f2111b9d24ba7ddc23eb86740122276ca0200000007a96be1a47d61d562a8eb6b38319c9204f7f093a5a18de604af7d6ff8fd35f7560dbf7fb4c48eeed90d4c86b0c309000000df5febc0fac7e6bef8f5e8783442c5410abd4e42b31be9c4fb5444f534f740ff78000000322791d77615da2eb8b6328b8561478c477f97097118e941f3330181958eee40a897713157506ea9d2496734273b10ae86e9e25fd3ecd565af245ad570030ca1aceb30edb31af5a0aa414a80a5975da767e46a4b9c526144755ab7ce821c529000080000a06e7c3f97bd1ef3d9544ee6fc5a162ae2679f2c589b19105f6f10517837721100724b39c1e71b246c896ff180923a9211fb54e25c4f81a398704e63a5686d340eab22272f039247a005d1f63f19b4e63b5a139210b396549ec4b4ecd49a0034476ec8fbeb339a3d5d9a5722ed69519dfef9f60cc3ac8af73d19248ac66ddf3f5efcfbb8b4fd90d19780fdb93856701bd36c602b681f58507009", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:54 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="400000000002000019000000dc0100002c9d0000010000000000000000000000000400000000000000000000000000001fc110661fdc47ea53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000080))
r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000fc0)={<r1=>0x0, 0x7}, &(0x7f0000001000)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000001080)={&(0x7f0000000280)=@in6={0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x59}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f00000002c0)="4a8e7c5e4905678871b17cc32cc55d9b71e4a9688dda1270a7fc2f25adc27e900ff819a4fc32375403805b27070d13f58d0f32ffcc87bcbe902313eb255a37326a80363c5fd71cb1f64fc9f74c0ab40e5c289e3b62a6af68458d42119e9d00d75127407683989ceaa3f63ffbd5b8bf2ed50907c8f5d2561147b85e67", 0x7c}, {&(0x7f0000000340)="03234442a2320f2fea260552c5aeacb62c5b2c6a79b351147bd17d69fe33415883048a", 0x23}, {&(0x7f0000000380)="3aca6dfac8c324b72cbf67a208ee6b7cacd20e6302895774f44925a1645eacf2c17300fb35856b14b45dd442e863257f4a039afa9c3e01f5308ec113a424f9610ed5c183d6b2e9649e6a39d8eca0c33997c393c52622ea1ec72f9bebf35ef7085b53e9192a2e956576f5ff3df2f4ba8d84dbc6eaad40b18ddef7c6db39748152cb1059de2cc9b598be5ae84da052dce4fd2d8b1332fa06f030a5373e371adbeda3b8dbe0bf087c38b1338f99bce298cc90224c0a97438606292bf5a332b5938ceb", 0xc1}, {&(0x7f0000000ac0)="edbbfe7e389d4da698f093f63f9d2f449ce10d6f6a582478944254c83d4a73ede5e6688ba74618ba1321a4b9cc3a228a9f7929e2bbe4254ad669130c1d635ce0121501f8f5bf3aad99a27336103e47d74b2920e225f6cc14f2b7b8e975774baed943195c9243b17f5489b8e49bcdc407d39162fedbb80f781cfcdf10ad1ccff74adae3839a11b0230f54184dc26d169e8c3ed1a37ae0d3a27f54904ad58ab2389c4cb7a8f05470527545520784baa38cfbc6826564f7d0bbb617b266a516438d6e6875bc8aa07cb6761286", 0xcb}, {&(0x7f0000000bc0)="be5467bdf5c0cb2bb24be10c516b539be3ed2640873b3f0d06b6cc6fade192d4f9012cfee8231f4283e7930ce44a5ff615958ad57c48c04933ee889015165ffb19c5153b95b82ea3e55fcc36a8e8ad9b3bd066999f6268967265376d225186c809d130ab760a7b77cca04fed7da1dbf62c113f3c95c9f3da07efd9593392b1477f090b4858a34309945c3a84ebcab4ad93d6e4c2ef2060defbae8b42c7c0bfb26b4aa2c020fb78c3e467b4a399cc5a16abfcae2ed8e327ac876f3cd4486659c4fe304ac8c744e1b7db6a33279a43d9878dda11665062", 0xd6}, {&(0x7f0000000cc0)="3a4875ab6ebf0df7a799163b26a42b9d3a7a11b6d3f245c8f7bb9fc28132971ac1cb12a4193c32b0a8b13d2aac6a6bec1861905b9b0ce7a1ac7fd73e70df256996ec23ceac15a4eb5e76b24d62725a063ca1a1c0cda4eaed27e31a562d7e889637832486009ed8e4d2dc7f38162dd59e41f9cac20596692b0c73a442044a50edfdceac6c8984cdaac9c7e49893a552983caaa36f87fe3e2a80e5b2efb4f2422daa5c3a0bd0166e6b19791bd6801bd01c05fd930c0fc61e9d4a4af7c747d6dbe1573af52a18e20951dcd872c6cf5e8a", 0xcf}, {&(0x7f0000000dc0)='sC', 0x2}, {&(0x7f0000000e00)="90fd0a2558308929aca3bedb9f7ad64752999539369c2857bb9f0cd2d245a5e85584bc20df4260cabf39a0f18904d69bd15418ce65253a8732887e9b4e3a2c63573585425672595482366f4eb9ce9b6fb78e128cfe8e30257f0d4f293ae70f8329e94e7fa0fb170d2f057c9c3c71e474e8cf54b84a0c1610135a053c386b775ff7ea2f9d9713ff040a63ae778f17e713d529a490b4dee1", 0x97}], 0x8, &(0x7f0000001040)=[@authinfo={0x18, 0x84, 0x6, {0xaf1}}, @sndinfo={0x20, 0x84, 0x2, {0xe8, 0x200, 0x18, 0x1f, r1}}], 0x38, 0x800}, 0x20040001)
r2 = dup2(r0, 0xffffffffffffffff)
epoll_wait(r2, &(0x7f0000001200)=[{}, {}, {}, {}], 0x4, 0x8)
r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000480))
pipe(&(0x7f0000000100)={<r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000f40)={0x4, &(0x7f00000009c0)=[{}, {}, {}, {<r5=>0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000f80)={r5, 0x2})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={<r6=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000180)={r6, 0x1})
sendmsg$inet_sctp(r3, &(0x7f0000000a80)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000500)="8db73cf7bab1aa4b7a7cd3b51c196e41bd42ad69fafad7683aab840cfee5aedc672f8b2bf2b4deddae058d9a490130e55d3f934f38909be2bf5cfa6ad8b781aa4198703fd38e81c199d46edbc31c0b1f8057b4ccd145305d0195e1f94e1c3ccc1a514eb2ee8ba97891dd9d8786b76be9acf11c77375b5da1a4a93a5695d0b5c154f18b9f4f129345c5", 0x89}, {&(0x7f00000005c0)="82c9bf49e405e424e1b4241e48d78eb0ad", 0x11}, {&(0x7f0000000600)="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", 0xfa}, {&(0x7f0000000700)="847174b162178e2226fb53f59182045465de36f1a12b4090fa9702d22dfa7a89b5342a9981c399363d8a1620704545fe65ae98127ba9697efd52e879a93ff2120c6e24920f9e03a4b1a8073e8653aa2fecbb13af61cdda369717120b08cc30fcab819b3e36ea33756529f1d86602312a8c4b0760f199ec0367428815085cffe4d67e92ff3b385c93f4eb52b18c0c0c974412c67d93bca6367386c97a61b6c7d53e2c3686c0c61be3eb3d6f3cebe65aaebc07d947f3129612dcf96a1008d1ca611a8fddc6c7e7ddd3791fd84af458ceecd7b8357cd84794175547ed16594eac2054e8", 0xe2}, {&(0x7f0000000800)="bd98353c12d040e4af8206c977f6dcce89b8eea83c036f3bae4d110161f1fff869bc3a2eeb6dd1a8f0d802c0bd488d80d0e36f", 0x33}, {&(0x7f0000000840)="f74084529318e64eb3fb72bebc7d8e42e822ac4bbfd818113ceb96832eb4b5ae75e573c214ee8054fb7f4ed3cf9bf41e4c657cbf6e960494d52e6e771482288665cc26875de25adcbbb60b8d015f2fb40792776fff087d7de546b83fdc61349a16dcd90f6d22a8cb0419580d9b8e353b8b21c1ccece3898fe0faa60370d57e303023244edd71b80f590249eb149e486a3e85b02e4c59e6ed337a928fb75f33a9987da736634dc769470b9638aa5a3c08faefbca5175cb8c1034422cb731828a2dc8326f33442aaf713905644eee7b068ef1e80748a98f07a6f8f02dc681f769e1f3db7e0b3e9a88efe9a307a8bc006", 0x1ef}, {&(0x7f0000000940)="1f6fac217d0d0ddd2f581e013e9f558b15affa09fa9edccbdf17d23acebc362ee85485eedb0293d2952c786fa35b1b48baf6ad879c85f4afe04645981b80944e40", 0x41}, {&(0x7f00000010c0)="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", 0x10}], 0x8, 0x0, 0x0, 0x8000}, 0x8000)

2018/05/02 07:16:54 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7f, 0x6}, &(0x7f0000000080)=0x90)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x3}, 0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x404000, 0x0)
ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000380))
getsockname$netrom(r0, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48)
setrlimit(0x1, &(0x7f0000000040)={0x101, 0x3})

2018/05/02 07:16:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

[  461.602983] EXT2-fs (loop3): error: can't find an ext2 filesystem on dev loop3.
[  461.609245] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/05/02 07:16:54 executing program 4:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffff7fffa}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000040)={0x0, 0x0, 0x40000})
rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000000080), &(0x7f0000000000), 0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x500, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000100)=0x4b, 0x8)

2018/05/02 07:16:54 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00')
ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37)
getpgid(0x0)
ioprio_get$pid(0x3, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000240)=0x10001)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3cb)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000480)="7ec68cf3020a9c1cb139c9ab0469b99f5baec90101885efc6acaf851ff0542c26d7782a54cf1f88baff5a87b8ce051ee9cb8ff91339a84abf931171e81cb9f045e22987ddeadc5a3df9f3cc0fb5992d8b0bdc233cd1e7cf16c0324f8f92a554b069a27fe2b86da61d4b7bc1502cf1c55de0f4b46d1bc799acf9e7b622eac6234e3383cdfea3354a6b92d46455d6fe1")
tgkill(0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000600)=""/122, &(0x7f0000000300)=0x7a)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000280)=@generic={0x3, 0x9, 0x7})
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'veth1_to_bridge\x00'}, 0x18)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f00000006c0)=""/220)
socket(0x200000000000011, 0x4000000000080002, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x8, 0x401, "216ace1c370c0747b64e70894e1a8b42804cce8fb6dd999255a59a65c1dea5760021179f064b3a3ed030833ff025b42cebd2a9e4ad070a0e25cf3bce6b881ae5edadb1aa4a9301ea9ceac00ee6a27127"}, 0xd8)

2018/05/02 07:16:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:54 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x22})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101100, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x401})
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/05/02 07:16:54 executing program 6:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000140)=@req={0x0, 0x4, 0x0, 0x6}, 0xfffffffffffffc6f)
r1 = memfd_create(&(0x7f0000495fdb)='em1vmnet0.,ppp1td5summd5summpp0wlan0\x00', 0x0)
mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x305100, 0x0)
futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000000000), 0x0)

[  461.611931] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/05/02 07:16:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400), 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

[  461.766118] EXT2-fs (loop3): error: can't find an ext2 filesystem on dev loop3.
2018/05/02 07:16:54 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040))
socket$packet(0x11, 0x3, 0x300)
write(r0, &(0x7f0000000100)="4f72d0c9edb303486fff00000000000000773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425d0c41cfb5ac0415d845271a3c95a7cb02a80f22a3931fe9adc0ff26418c993f326eeafe4067dac540381f5c70bbba0dc6c320a4f91f957fb5d397acfc20ea80d2277755123e843ec43755d2a3b21719289a329596e5a5ebc320d65ecef7e2eeb05b673f6319ad16c42f515097308abad", 0xfffffffffffffc6c)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xffffffffffffff01, 0x0, 0x0, 0xb6c2})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0))

2018/05/02 07:16:54 executing program 7:
r0 = dup(0xffffffffffffff9c)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x106)
r1 = socket(0x10, 0x4000000080002, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
socket(0x9, 0x4, 0x52)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0xfffffffffffff801, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x208, 0x8, 0x101, 0xfffffffffffff000, 0x4, &(0x7f0000000180)='vlan0\x00', 0x10000, 0xffffffff, 0x8})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=<r3=>0x0)
fcntl$setown(r2, 0x8, r3)
ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000580)=""/211)

2018/05/02 07:16:54 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1b, 0x10000)
accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x32d, 0x80003)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=<r1=>0x0)
perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x401, 0xff, 0x7ff, 0x1800000, 0x0, 0x1171, 0x0, 0x0, 0x0, 0x80, 0x7, 0x6, 0x3f, 0x100000001, 0x5, 0x366cc685, 0x0, 0x1ff, 0x6, 0x80000001, 0x5, 0x401, 0x101, 0x7ff, 0x4, 0x3ff, 0x101, 0x7, 0x4, 0x7, 0x1, 0x4, 0xfff, 0x8, 0x8, 0x20, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000000180), 0x4}, 0x2000, 0xfffffffffffffffa, 0xea06, 0x7, 0xdb, 0x8}, r1, 0xa, r0, 0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x88400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r2, 0x1, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000)
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68)

2018/05/02 07:16:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400), 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:54 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x470, 0x130, 0x130, 0x250, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000000), {[{{@arp={@multicast1=0xe0000001, @rand_addr=0x6, 0xffffffff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x89f20838af31ee06, 0xff, 0xff, 0x0, 0xff]}, 0x42b, 0x5, 0x7, 0x6, 0x388, 0x1, 'ipddp0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x2c0}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xffff, 0x2, 0x31d}}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}, @mac, {[0x0, 0xff, 0x0, 0x0, 0xff]}, 0x4, 0x4, 0x7, 0x200, 0x20, 0x7, 'veth1_to_bridge\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x0, 0x8001}}}, {{@arp={@rand_addr=0x588, @broadcast=0xffffffff, 0xff, 0xff000000, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0xffffffffffffffb7, 0x6, 0x9, 0x5, 0x1, 0x800, 'ipddp0\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x353, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0)
r1 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0x0, 0x2)
r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x4010, 0xffffffffffffff9c, 0x0)
r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000880)={<r4=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000006c0)={<r5=>0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000840)={0xdc, 0x0, &(0x7f0000000700)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000580)=[@ptr={0x70742a85, 0x0, &(0x7f0000000540), 0x1, 0x3}], &(0x7f00000005c0)=[0x38]}, 0x8000}}, @increfs_done={0x40106308, r2, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000600)=[@flat={0x77682a85, 0x100, r3}], &(0x7f0000000640)=[0x20, 0x48, 0x28]}}}, @dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}, @increfs_done={0x40106308, r4, 0x1}, @free_buffer={0x40086303, r5}], 0x39, 0x0, &(0x7f0000000800)="0b91f5a16e55cf538ca4f13c7eedb125329808acacbc44c4b410f47c4342368c848fa0434f23609432d7d1b0506d22662ef8972c7d4190c3fa"})
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="9402", 0x2)

2018/05/02 07:16:54 executing program 5:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0))
poll(&(0x7f0000000040)=[{}], 0x1, 0xffffffffffffffff)
epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000003, 0x32, 0xffffffffffffffff, 0x0)

2018/05/02 07:16:54 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x28000, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r3, r4/1000+10000}}, 0x100)
r5 = dup3(r1, r0, 0x0)
tee(r5, r5, 0xffffffffffffff81, 0xa)
ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x8)

2018/05/02 07:16:54 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400), 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:54 executing program 3:
r0 = socket$inet(0x2, 0x200000000000003, 0x1)
sendto$inet(r0, &(0x7f0000000100)="0b6bac8816d7d792ef53adadd5a890b2a7ac6a9b1c9bcbc6b28a3b83", 0x1c, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = dup(r0)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x2)

[  461.863948] binder: 9660:9665 got reply transaction with no transaction stack
[  461.876211] binder: 9660:9665 transaction failed 29201/-71, size 40-8 line 2926
2018/05/02 07:16:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x10c)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:54 executing program 4:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x7f, 0x6, 0x4})
userfaultfd(0x0)
r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0xffffffffffff7fff}})

2018/05/02 07:16:54 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:54 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0)
r1 = socket(0xa, 0x3, 0x1)
getsockname$netrom(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x4320d78a1fe6908e)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20)

2018/05/02 07:16:54 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0xfffffffffffffffc, 0x308, 0x10001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000240), 0x9}, 0x4}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
write$tun(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0000809b08000000000000000d05ffff009d000000ffffffffffffffffffff000418b2f71d03643256bb6afba867af4cd1000000ece0275cdf615901bb23127f59fa41a538cc7f4fbd82b143e67c2f4f6057045d605c2641aceb3ce44d453f7ebc080b540dec354cb8f22a4d4466b3b5ecfd00106e38aa881d3d505fa1be1995c8abd8f889ebe4854ed249bad4475f7621de1ca471d1c95f0f00000000000000"], 0xab)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000300)={0x3, 0x3})
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000002c0)={0x9, 0x89, 0x81})
ftruncate(r3, 0x807fff8)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$TCSBRK(r4, 0x5409, 0x6)
bind$ipx(r2, &(0x7f0000000100)={0x4, 0x9, 0x81, "9590d86aeba6", 0x7}, 0x10)
sendfile(r3, r3, &(0x7f0000000140), 0xffffffff)

2018/05/02 07:16:54 executing program 4:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x1f}, &(0x7f00000001c0)=0x8)
pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)={<r3=>0x0, 0xc00, "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"}, &(0x7f0000000240)=0xc08)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x9, 0x8200, 0x8, 0x7f, r3}, &(0x7f0000001440)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0xffffffffffffffcb)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000014c0)={0x1, 0xe, &(0x7f0000001480)="82fa5bd0579bf4939c629542357d"})
ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000001040)=0x2b34)
tgkill(0x0, 0x0, 0x0)
eventfd2(0x0, 0x1)
fallocate(r0, 0x2, 0x2, 0x92d)
r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
clock_gettime(0x0, &(0x7f0000004e80)={<r6=>0x0, <r7=>0x0})
clock_settime(0x8000007, &(0x7f0000004e40)={r6, r7+10000000})
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)
recvmmsg(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001140)=""/240, 0xf0}, {&(0x7f0000001240)=""/232, 0xe8}, {&(0x7f0000001340)=""/79, 0x4f}, {&(0x7f00000013c0)=""/69, 0x45}, {&(0x7f0000001500)=""/112, 0x70}, {&(0x7f0000001580)=""/62, 0x3e}], 0x6, 0x0, 0x0, 0x8}, 0xa92}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/165, 0xa5}], 0x3, &(0x7f0000003740)=""/91, 0x5b, 0x800000000000000}, 0x4}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000037c0)=""/28, 0x1c}], 0x1, &(0x7f0000003840)=""/4096, 0x1000, 0x3}, 0x8001}, {{&(0x7f0000004840)=@alg, 0x80, &(0x7f0000004c80)=[{&(0x7f00000048c0)=""/245, 0xf5}, {&(0x7f00000049c0)=""/222, 0xde}, {&(0x7f0000004ac0)}, {&(0x7f0000004b00)=""/178, 0xb2}, {&(0x7f0000004bc0)=""/181, 0xb5}], 0x5, 0x0, 0x0, 0x60}, 0x6}], 0x4, 0x20, 0x0)
r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001080)={{0x7ae3, 0x9}, 'port1\x00', 0x90, 0x0, 0x4, 0x3, 0x80, 0x1, 0xc5a6, 0x0, 0x1, 0x1})
ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000000300)=ANY=[@ANYBLOB="54000004020007e58d00cb26901f0000000007000008810000080000020078b25e02000091970600"])
dup3(r2, r1, 0x80000)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]})

[  461.910656] binder: 9660:9665 got reply transaction with no transaction stack
[  461.919970] binder: 9660:9665 transaction failed 29201/-71, size 40-8 line 2926
[  461.950670] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/02 07:16:54 executing program 1:
mlockall(0x2)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=<r0=>0x0)
setfsgid(r0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvfrom$inet6(r1, &(0x7f00000000c0)=""/158, 0x9e, 0x2001, &(0x7f0000000180)={0xa, 0x4e24, 0x3b, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x10060, &(0x7f00000011c0)={0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x1c)
r2 = fcntl$getown(r1, 0x9)
r3 = syz_open_procfs(0x0, &(0x7f0000001280)='net/ptype\x00')
perf_event_open(&(0x7f0000001200)={0x3, 0x70, 0x7, 0x2, 0x7ff, 0x3, 0x0, 0x120000, 0x2080, 0x0, 0x100000000, 0x101, 0x2, 0x7, 0x73, 0x200, 0x6, 0x1, 0x100, 0x8, 0x3f, 0x6, 0x6, 0x9, 0x2, 0x1, 0x6, 0x100000000, 0x6, 0x4, 0x0, 0xfffffffffffffff9, 0xeb, 0x0, 0x2, 0xf9, 0xffffffffffff7fff, 0x1, 0x0, 0xb98, 0x6, @perf_config_ext={0x80000000, 0x4}, 0x10008, 0x8, 0x0, 0x5, 0x7, 0x5, 0x8001}, r2, 0x2, r3, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001300)=@req={0x28, &(0x7f00000012c0)={'nr0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}})
r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
getgid()
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000013c0)=0x10)
getgid()
getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000001400)=""/193, &(0x7f0000001500)=0xc1)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000001540)=0x6, 0x4)
getitimer(0x2, &(0x7f0000001580))
ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f00000015c0))
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000001600)={'mangle\x00'}, &(0x7f0000001680)=0x54)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000016c0), &(0x7f0000001700)=0x4)
setfsgid(r0)
ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0)
ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000001740)=0x98)
fallocate(r1, 0x0, 0x2, 0x9)
fcntl$setflags(r4, 0x2, 0x1)
signalfd4(r3, &(0x7f0000001780)={0xfffffffffffff000}, 0x8, 0x80000)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000017c0)={0x3ff, 0x10000, 0xfffffffffffffffb, 0x81, 0x2, 0x100000000, 0x8000000000, 0x8, 0x10001, 0x1f, 0x7}, 0xb)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001800)={'bcsh0\x00', <r5=>0x0})
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001840)={r5, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)

2018/05/02 07:16:54 executing program 0:
r0 = socket(0x0, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:54 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
r2 = dup(r0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x10c)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

[  461.960529] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/02 07:16:55 executing program 5:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x40, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20000004})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0))
epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0)

2018/05/02 07:16:55 executing program 0:
r0 = socket(0xa, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:55 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x200)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:55 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x10c)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:55 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_pts(0xffffffffffffff9c, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140))
r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000100)=0x8)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0)
tgkill(0x0, 0x0, 0x0)
fallocate(r4, 0x0, 0x0, 0x92d)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000500)={@ipv4={[], [0xff, 0xff]}, 0xa, r7})
ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000000300)=ANY=[])
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x5749}]})
openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.mems\x00', 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r0, 0x1)

2018/05/02 07:16:55 executing program 1:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
epoll_wait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x6)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000000440)='./file0\x00')
getdents64(r1, &(0x7f0000000000)=""/129, 0x81)

2018/05/02 07:16:55 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
socket$key(0xf, 0x3, 0x2)
socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x1, 0x4)
r2 = dup(r0)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="73797a5f74756e0000000000001700", 0x33b)
dup(r2)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000100)={0x3, 0x3f, 0x4, 0x5})
ftruncate(r3, 0x277fe)
sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000000))

2018/05/02 07:16:55 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x192)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:55 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:55 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000180)=""/66)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000180001000000000000000000020000000000ff00100000000c00090008000000", @ANYRES32=0x0, @ANYBLOB="0800050001000000"], 0x30}, 0x1}, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4040400}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="180100001100000204000000fbdbdf256374722862646f77666973682900000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000200000000000000000000008000100900c00000800010008000000080001000001000200000008000100060000000800010006000000fb9e359f7034919c8470f95b8aa7a43b7c7740e6575300000000000000000000000000"], 0x118}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)

2018/05/02 07:16:56 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x10000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000540)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000700)=ANY=[@ANYBLOB="9000fcc778382b1dff998a81f6413c0000", @ANYRES16=r1, @ANYBLOB="00012abd7000fedbdf250d0000002c000200080002004e220000080009004b9400000800040003000000080006009c00000008000700044900005000010008000b0073697000080002000000000008000100020000000800060064680000080004004e210000080002003f00000014000300fe8000000000000000000000000000bb080009007b000000"], 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x1)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1f, 0xffffffff, 0x1, 0xb5d, 0x4}, &(0x7f0000000000)=0x98)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
r3 = fcntl$dupfd(r2, 0x0, r2)
sendto$inet(r2, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001d80)="6625debcda90261dd61cc21581368ed1cb95d76d9b54a8620ae574ee3df00e68302ba06a485b8b0b3109615350a321fa18273202e0bb83a219d7467bda777a7730674d113ba7fe1958021c5f1f326a4ff90af0169b8bdeebf2cdc21f7f7994263f9d87ff41", 0x65}], 0x2, 0x0, 0x0, 0x10}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)}, 0x0)
sendmmsg(r3, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)}], 0x1}, 0x8}], 0x1, 0x4)
syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=<r4=>0x0, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3800000000000000, 0x4, 0x3, 0x4, 0x40}, &(0x7f0000000200)=0x98)

2018/05/02 07:16:56 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"7465616d5f736c6176657f3100", 0x1})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x240000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x13, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0)
getuid()

2018/05/02 07:16:56 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_pts(0xffffffffffffff9c, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140))
r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000100)=0x8)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0)
tgkill(0x0, 0x0, 0x0)
fallocate(r4, 0x0, 0x0, 0x92d)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000500)={@ipv4={[], [0xff, 0xff]}, 0xa, r7})
ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000000300)=ANY=[])
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x5749}]})
openat$cgroup_int(r6, &(0x7f00000000c0)='cpuset.mems\x00', 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
shutdown(r0, 0x1)

2018/05/02 07:16:56 executing program 6:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
fallocate(r2, 0x0, 0xd371, 0x400003)
pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000800)={<r3=>0x0, 0x94, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10)
add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280), 0x0, 0xfffffffffffffff8)
add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00')
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6, 0x9d1]})
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
r5 = open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000004c0), &(0x7f0000000480)=0x1)
r6 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r6, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]})
fcntl$notify(r5, 0x402, 0x80000000)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r3, 0x10001}, &(0x7f0000000440)=0x8)
socket(0x11, 0x802, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x8, 0x9, 0x6ac4, 0x6bc, 0x3}, &(0x7f0000000500)=0x14)
ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0xffff)

2018/05/02 07:16:56 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x192)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:56 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:56 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getgid()
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xb000, r2, r3, 0x4, 0x7, 0x0)

2018/05/02 07:16:56 executing program 1:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000002c0)={0x0, @multicast1=0xe0000001, 0x0, 0x4, 'rr\x00'}, 0x2c)
write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7})

2018/05/02 07:16:56 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x192)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:56 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:56 executing program 1:
r0 = epoll_create1(0x80000)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x80800)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000001aff4))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000ca0000))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000))

2018/05/02 07:16:56 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1d5)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:56 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:56 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1d5)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:56 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0})
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='numa_maps\x00')
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
r1 = socket$inet6(0xa, 0xb, 0x92)
sendmsg(r1, &(0x7f0000000240)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000280)}, 0x0)

2018/05/02 07:16:57 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x6, 0x81, 0x8, 0x40})
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x1, &(0x7f000005bff8))
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)

2018/05/02 07:16:57 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1d5)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:57 executing program 5:
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0xffffffffffffff63}}]}, 0x13c}, 0x1}, 0x0)

2018/05/02 07:16:57 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:57 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
r2 = fcntl$getown(r0, 0x9)
connect(r0, &(0x7f0000000240)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80)
sched_setscheduler(r2, 0x7, &(0x7f0000000200)=0x21682d29)
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getgid()
chown(&(0x7f0000000080)='./file0\x00', r3, r4)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:57 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0xc19, 0x0, 0x3, 0x8, 0xff, 0x2, 0x4, {<r2=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3, 0x5, 0x40b3, 0x800, 0x666d}}, &(0x7f0000000740)=0xb0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000780)={r2, 0x6}, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x800000000000fe, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14)
r5 = geteuid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8)
sendmsg$nl_xfrm(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@updpolicy={0x20c, 0x19, 0x1, 0x70bd29, 0x25dfdbff, {{@in6=@ipv4={[], [0xff, 0xff]}, @in, 0x4e20, 0x81, 0x4e23, 0x4, 0xa, 0x20, 0x80, 0x6, r4, r5}, {0xfffffffffffffffe, 0x6dc, 0x1, 0x1, 0x1, 0x80000000, 0x3, 0x8}, {0x80000000, 0x3ff, 0x100000001}, 0x0, 0x6e6bbe, 0x3, 0x1, 0x2, 0x3}, [@replay_val={0x10, 0xa, {0x70bd2a, 0x70bd2b, 0x2}}, @algo_auth_trunc={0x108, 0x14, {{'sha1-avx\x00'}, 0x5d8, 0xa0, "4d8f570cb362282fc56cfdd9eab761bb4dfd8d41d205e3236bc1c02e2940307913d1db434b2d0955ad083d8d7bc6fcb92b4aa744f2717f8e9301dc7c5e86a6d87f93ad47593c0a5e3e9d5980cca4e4f8b3c9db28de3aea9b43a6ccfa15bba9336f4289ecc2ee6a13400529be4726ceb44c0316d9c37fc6f717669fac9c64579bc9bb7e8914eb4f2e46321324fe7d382444704f3fe816c5f7d8f38e1cf26ccd0ebfb313e4bc7544147ff9d2728ab5d8bb4b1c71eb37887e77f90858"}}, @tfcpad={0x8, 0x16, 0x5}, @extra_flags={0x8, 0x18, 0x4}, @mark={0xc, 0x15, {0x35075d, 0x7}}, @srcaddr={0x14, 0xd, @in6}, @offload={0xc, 0x1c, {r6, 0x3}}]}, 0x20c}, 0x1}, 0x10)
r7 = socket$netlink(0x10, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', <r8=>0x0})
sendmsg$nl_route(r7, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00003662a5c1d14f734b000000000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0016001800010014000600000000000000f3ffffff00"], 0x3c}, 0x1}, 0x0)

2018/05/02 07:16:57 executing program 6:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000000c0)=0x7, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x1e)
writev(r1, &(0x7f0000000000), 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/02 07:16:57 executing program 4:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, <r1=>0x0}, &(0x7f0000000240)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="fd02000000000100000100da040000004b01010001b852000000000000000000"], 0x1)
restart_syscall()
sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r3=>0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000300)={<r5=>0x0, 0xde, "a77d372a3a1378809d098dfdfdfc473e359fea7d508c6f28507ad3810a415a33f5f6df7b4f69a7aeec6641ea80843e6264a0740a55bcfc229561a5f886ed26f8f94252a875bd473cc78d1a172045e128730145a510deab56ba268f399ded56ca3877620c3050fde330e27dae530a14d491b0a12494d28f0e02db237655230d714b78fdfdfac9a4cba6f9b41e1b37edbc50050f32633551f4f17a0bac01af08fa6587145e54892056effc5ae38c8ece11483ae5f1cebe07e044b832ac1cdae8618e659463ffdd1871a709f45317af1547976e4205fe262bd3fae33add769c"}, &(0x7f0000000400)=0xe6)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r5, 0xfffffffffffffffc}, 0x8)
ioctl$VT_RELDISP(r4, 0x5605)
setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f00000002c0)=0x7, 0x4)
sched_setaffinity(r3, 0xfffffffffffffea8, &(0x7f00000000c0)=0xfffffffffffffffd)

2018/05/02 07:16:57 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1f7)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:57 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:57 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mq_timedreceive(r0, &(0x7f0000000040)=""/3, 0x3, 0x2, &(0x7f0000000080)={0x0, 0x989680})
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0))
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x30, &(0x7f0000678f70)={0xffffffffffffffff, {{0x2, 0x800000000000000, @multicast1=0xe0000001}}}, 0xffffffffffffff3d)

2018/05/02 07:16:57 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1f7)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:57 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xde}, 0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8)
getgroups(0x1, &(0x7f00000004c0)=[<r1=>0xffffffffffffffff])
r2 = getgid()
stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
setgroups(0x3, &(0x7f0000000640)=[r1, r2, r4])
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
r5 = accept4(r0, 0x0, &(0x7f0000000240), 0x0)
getsockname$ipx(r5, &(0x7f0000000280), &(0x7f0000000400)=0x10)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000007c0)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil})
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), 0x14)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x1)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480), &(0x7f0000000600)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), 0x8)
bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22}, 0x1c)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000540))
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000009c0), 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000680))
ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000006c0))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000200)=0x100)
syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00')
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f0000000b00)=ANY=[@ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRES16=r5, @ANYRES32=r2, @ANYPTR64=&(0x7f0000000980)=ANY=[@ANYRES64=r1], @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYRES16=r3, @ANYRES32=r1], @ANYBLOB="e0f6678466ef9bcf027f39c3caced9cda3a2cb0086193311ce450f6d24a271a70da36fe019e6", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64=r3]]], 0x1}, 0x1}, 0x0)
sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80)
close(r0)

2018/05/02 07:16:57 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00')
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6d61705f66696c657300210ae702183efc3c2de7704cb190e038ae700c84fd08077fd5ffaf489fd07b8d75e9cad6f003092eab1e2a0f0f402a65a2392f9f39b9304f201724568de5d03b45a0a9547f8ad61606ebf309358a50d015eda8fb15a72cdf11fa786db9ad25cf7c4ea1ff0ef52fcb3dd68dd7b3e5ed95e956f43e566c7e48d547e2f4da58e276998430f619d2050068a853ef1b8aad02820dd0c79d0f06b8bec44fba33f8096c32826c79f525")
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000400))
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r3, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
umount2(&(0x7f0000000180)='./file0/file0/file0/file0\x00', 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
fstatfs(r2, &(0x7f0000000180)=""/179)

2018/05/02 07:16:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x800000000a, 0x0)
sendto(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)=@in={0x2}, 0x80)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/05/02 07:16:57 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:57 executing program 4:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, <r1=>0x0}, &(0x7f0000000240)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r1})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="fd02000000000100000100da040000004b01010001b852000000000000000000"], 0x1)
restart_syscall()
sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r3=>0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000300)={<r5=>0x0, 0xde, "a77d372a3a1378809d098dfdfdfc473e359fea7d508c6f28507ad3810a415a33f5f6df7b4f69a7aeec6641ea80843e6264a0740a55bcfc229561a5f886ed26f8f94252a875bd473cc78d1a172045e128730145a510deab56ba268f399ded56ca3877620c3050fde330e27dae530a14d491b0a12494d28f0e02db237655230d714b78fdfdfac9a4cba6f9b41e1b37edbc50050f32633551f4f17a0bac01af08fa6587145e54892056effc5ae38c8ece11483ae5f1cebe07e044b832ac1cdae8618e659463ffdd1871a709f45317af1547976e4205fe262bd3fae33add769c"}, &(0x7f0000000400)=0xe6)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r5, 0xfffffffffffffffc}, 0x8)
ioctl$VT_RELDISP(r4, 0x5605)
setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f00000002c0)=0x7, 0x4)
sched_setaffinity(r3, 0xfffffffffffffea8, &(0x7f00000000c0)=0xfffffffffffffffd)

2018/05/02 07:16:58 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000080)=0x78)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:58 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x101000, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000002c0)={'yam0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000000100))
r1 = gettid()
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000240)=ANY=[], 0x0)
r4 = syz_open_procfs(r1, &(0x7f0000000140)='fdinfo/3\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={<r5=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000240)={r5, 0xffffffff}, 0x8)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x14)
socket$netlink(0x10, 0x3, 0x16)
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000080)={0x7, 0x6, 0x518dfc71, 0x4, 0x7f, 0x10000})
sched_setattr(r1, &(0x7f00000003c0)={0x30, 0x5, 0x1, 0x917, 0x453, 0x9, 0x3, 0x4}, 0x0)

2018/05/02 07:16:58 executing program 0:
chroot(&(0x7f0000000000)='./file0\x00')
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:58 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x10040, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000003c0)={0x9, 0x8, r3, 0x2, r4, 0x200, 0x4, 0x8})
socketpair$inet(0x2, 0x8080a, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180)={<r6=>0x0}, &(0x7f00000001c0)=0xc)
perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x8, 0x772f829b, 0x0, 0x0, 0x0, 0x48000, 0x8, 0x2, 0x7, 0xf4e6, 0x4, 0xfffffffffffff748, 0x4, 0x7, 0x5, 0x2, 0x2, 0xe8a, 0x5d, 0x8001, 0x3, 0x7fffffff, 0x8, 0xc8, 0x100, 0x9, 0xffffffffffffaab7, 0x6000, 0x6, 0x7, 0x1, 0x8d, 0x5, 0x40, 0x2030, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x4}, 0x400, 0x9, 0x7, 0x6, 0x401, 0x6, 0x4080000000}, r6, 0x0, r0, 0xb)
sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="200000000202b38800000000000000aed35600feffffff0c0006000000000000"], 0x20}, 0x1}, 0x0)

2018/05/02 07:16:58 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1f7)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e25, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x100000005}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={<r1=>0x0, 0x9b, "c0d64771c4affca19bd07388c93d5fbaa9f99b44c56a031a62a0418e758e198094b4078c8981870f7210f6220b4fe4d24f1cd57f00cd0974996099e71d8f9abdf5869d8a40adbe3b61349e113b051c8884a3c20f1944f6de82fa62afe324e1562cbbd5c0702dbb862e68f4dafdd273a1035f0e7b4a23af022089e88b95b7ec1585ac580cfe6e352b88f8928fcde7d23b7898c82e48eefe1c3d5be9"}, &(0x7f0000000000)=0xa3)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={<r2=>r1, 0x80000001, 0x1c1}, &(0x7f0000000180)=0x2fa)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x800, 0x8, 0x1, 0xfffffffffffffffa, 0x9, 0x4, 0xfffffffffffff801, {r2, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3, 0x3, 0x3, 0x8, 0x5}}, &(0x7f0000000280)=0xb0)

2018/05/02 07:16:58 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00')
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6d61705f66696c657300210ae702183efc3c2de7704cb190e038ae700c84fd08077fd5ffaf489fd07b8d75e9cad6f003092eab1e2a0f0f402a65a2392f9f39b9304f201724568de5d03b45a0a9547f8ad61606ebf309358a50d015eda8fb15a72cdf11fa786db9ad25cf7c4ea1ff0ef52fcb3dd68dd7b3e5ed95e956f43e566c7e48d547e2f4da58e276998430f619d2050068a853ef1b8aad02820dd0c79d0f06b8bec44fba33f8096c32826c79f525")
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000400))
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r3, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
umount2(&(0x7f0000000180)='./file0/file0/file0/file0\x00', 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
fstatfs(r2, &(0x7f0000000180)=""/179)

2018/05/02 07:16:58 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 0:
r0 = socket(0x2, 0x807, 0x101)
ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000100)=0x7)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xac, r2, 0x702, 0x70bd26, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x3a}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x14}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040000)
ioprio_set$uid(0x3, r1, 0x7)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000)=0x1, 0x4)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pktcdvd/control\x00', 0x40, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0)=0xfffffffffffffffd, 0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x4)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:58 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xb)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000380))
lchown(&(0x7f0000000040)='./file0\x00', r2, r3)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/121, &(0x7f0000000340)=0x79)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x4, &(0x7f0000000280)=[{0x7, 0x80000001, 0x10000, 0x8000}, {0x100000001, 0x612e16ba, 0x0, 0x7}, {0x5, 0x1, 0x0, 0x8}, {0xfff, 0x0, 0x277c, 0x8000}]}, 0x10)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:58 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

[  465.432768] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'.
2018/05/02 07:16:58 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x802, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:58 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/05/02 07:16:58 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x210)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"03000e04eb005fdeffff0100042000", 0x7fd})
fanotify_init(0x20, 0x101000)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x480000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000180)={{0x1, 0x3ff}, {0x3, 0x7}, 0xb710, 0x1, 0x4})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:16:58 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000002}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff)
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1)
pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:58 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00')
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6d61705f66696c657300210ae702183efc3c2de7704cb190e038ae700c84fd08077fd5ffaf489fd07b8d75e9cad6f003092eab1e2a0f0f402a65a2392f9f39b9304f201724568de5d03b45a0a9547f8ad61606ebf309358a50d015eda8fb15a72cdf11fa786db9ad25cf7c4ea1ff0ef52fcb3dd68dd7b3e5ed95e956f43e566c7e48d547e2f4da58e276998430f619d2050068a853ef1b8aad02820dd0c79d0f06b8bec44fba33f8096c32826c79f525")
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000400))
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r3, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
umount2(&(0x7f0000000180)='./file0/file0/file0/file0\x00', 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
fstatfs(r2, &(0x7f0000000180)=""/179)

2018/05/02 07:16:58 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00')
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6d61705f66696c657300210ae702183efc3c2de7704cb190e038ae700c84fd08077fd5ffaf489fd07b8d75e9cad6f003092eab1e2a0f0f402a65a2392f9f39b9304f201724568de5d03b45a0a9547f8ad61606ebf309358a50d015eda8fb15a72cdf11fa786db9ad25cf7c4ea1ff0ef52fcb3dd68dd7b3e5ed95e956f43e566c7e48d547e2f4da58e276998430f619d2050068a853ef1b8aad02820dd0c79d0f06b8bec44fba33f8096c32826c79f525")
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000400))
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r3, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
umount2(&(0x7f0000000180)='./file0/file0/file0/file0\x00', 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
fstatfs(r2, &(0x7f0000000180)=""/179)

2018/05/02 07:16:58 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1f7)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="000000001e0011d8885ffd74c5d55fa48ee14fc927561febf38dbf35d46b6194a3eec0ccb9e13eebef733f4f57996ef35f5f2507a46e7f003f87b9199f7edbb26d78753eda64d9097b033fe28e71d7711affc876dd65d2c5010080007aa3c2d4f4aa23f625d0c4d79588f2b64c584238cacb99a13d8e900d738e7bf9fff36182b1f13d09d687f7db2b70fa8b2adc23aab8cc2db334d8900119197020b93189b432556feb62cfb90172a3ba4636932a2f2111b9d24ba7ddc23eb86740122276ca0200000007a96be1a47d61d562a8eb6b38319c9204f7f093a5a18de604af7d6ff8fd35f7560dbf7fb4c48eeed90d4c86b0c309000000df5febc0fac7e6bef8f5e8783442c5410abd4e42b31be9c4fb5444f534f740ff78000000322791d77615da2eb8b6328b8561478c477f97097118e941f3330181958eee40a897713157506ea9d2496734273b10ae86e9e25fd3ecd565af245ad570030ca1aceb30edb31af5a0aa414a80a5975da767e46a4b9c526144755ab7ce821c529000080000a06e7c3f97bd1ef3d9544ee6fc5a162ae2679f2c589b19105f6f10517837721100724b39c1e71b246c896ff180923a9211fb54e25c4f81a398704e63a5686d340eab22272f039247a005d1f63f19b4e63b5a139210b396549ec4b4ecd49a0034476ec8fbeb339a3d5d9a5722ed69519dfef9f60cc3ac8af73d19248ac66ddf3f5efcfbb8b4fd90d19780fdb93856701bd36c", 0x210)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1f7)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x210)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:58 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8000, r1, r2, 0x76, 0xd7e, 0x20000)

2018/05/02 07:16:58 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1f7)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:59 executing program 4:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000))
creat(&(0x7f0000000100)='./file2\x00', 0x184)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000000)='./file2\x00', 0x101000, 0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000000140)={0x600000000000000}, &(0x7f0000000180), &(0x7f0000000200)={r1, r2+30000000}, 0x8)

2018/05/02 07:16:59 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/106, 0x6a}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/122, 0x7a}, {&(0x7f0000001180)=""/155, 0x9b}], 0x4, &(0x7f0000001280)=""/20, 0x14, 0xfff}, 0x3}, {{&(0x7f00000012c0)=@pptp, 0x80, &(0x7f0000002800)=[{&(0x7f0000001340)=""/255, 0xff}, {&(0x7f0000001440)=""/175, 0xaf}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/80, 0x50}, {&(0x7f0000002580)=""/128, 0x80}, {&(0x7f0000002600)=""/194, 0xc2}, {&(0x7f0000002700)=""/203, 0xcb}], 0x7, &(0x7f0000002880)=""/185, 0xb9, 0x401}, 0x7fff}, {{&(0x7f0000002940)=@alg, 0x80, &(0x7f0000002d00)=[{&(0x7f00000029c0)=""/165, 0xa5}, {&(0x7f0000002a80)=""/169, 0xa9}, {&(0x7f0000002b40)=""/110, 0x6e}, {&(0x7f0000002bc0)=""/184, 0xb8}, {&(0x7f0000002c80)=""/111, 0x6f}], 0x5, &(0x7f0000002d80)=""/206, 0xce, 0x5}, 0x6}], 0x3, 0x40002041, &(0x7f0000002f40)={0x0, 0x989680})
connect$pppoe(r0, &(0x7f0000002f80)={0x18, 0x0, {0x4, @random="193a01de01b6", 'tunl0\x00'}}, 0x1e)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002fc0)={'bcsf0\x00', 0x10000})
r1 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x80001)
syz_extract_tcp_res$synack(&(0x7f0000003040)={0x41424344, <r2=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000003080)={<r3=>0x41424344}, 0x80000000, 0x10000)
write$tun(r1, &(0x7f00000030c0)={@void, @hdr={0x1, 0x7, 0x1, 0x3f, 0x70b, 0x9}, @ipv6={0x20, 0x6, "02619a", 0x112, 0x87, 0x800, @empty, @empty, {[@fragment={0x11, 0x0, 0x0, 0x18, 0x0, 0x100000001, 0x68}], @tcp={{0x4e20, 0x4e22, r2, r3, 0x0, 0x0, 0xc, 0xc2, 0x3fffffff800000, 0x0, 0x7fffffff, {[@generic={0x22, 0x12, "60de9bb4154ff0d817908985a46b7baf"}, @mss={0x2, 0x4, 0xfdc}, @mss={0x2, 0x4, 0xfffffffffffffff9}]}}, {"22c5853b32b0f4a5c9dfcf7fe41c767fe648ad35efa70ba82f93c4d2519d0891e1926e84029d7b3afc69dedb5c89f33811a9e5e239eecc07f53d003941fa64d9cf9d46694f3d7c21acef45b06ff3b13af9b803b4aaa8f0036c33045777d37bfa213380c8d866b6063ac0743fbaf1cdc126b883c05bb44ffd27bea6a4dbb6f5c45ed71fcb794e887109efb1d1051d60c65f00040b9acd12ddf0976370d1e9d25277a7e98ba306a2d66034fdfba9f4bfb4a0935e64126f40c0bf571c720d0cd29c83f4143910e7ee097f5cd9be5b0b0cec8442811c1b1ddb41f55a"}}}}}, 0x144)
restart_syscall()
bind$inet(r0, &(0x7f0000003240)={0x2, 0x4e23, @rand_addr=0x3}, 0x10)
r4 = request_key(&(0x7f0000003280)='cifs.idmap\x00', &(0x7f00000032c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003300)='bcsf0\x00', 0xfffffffffffffffd)
keyctl$update(0x2, r4, &(0x7f0000003340)="1b7a52b13db1e977a602139aad83975e2bcf1acef31359121bd3c38b671400c5bb9f69cff489f32ec6fc71089b9086fc0d528ffc53bf30aa7b73434f00501d6c4add29e34a1a44e30298dfd5fd754fef49bdf735061c1c767e59fa9efbb9d7a22df57831fd67a6e0d2fe9421b20f80dfb68a5b5cf356ee263e53db26ff4e319dfa5c9350b4013e8c0404babe9c5b310fbc53595a7d1a6eb089a6725a3cb0a46e771254b7c26890b09109f71c3f630782ad5415536deeebf634a2fb026ad7af58f7683320c16c44e0cf6a0f3337f3b998f952ba0837cce1df9f6743cedb48cd6acdd044d909290406a982ba4035cee25d92caa6e971339a08a5", 0xf9)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003440), &(0x7f0000003480)=0x4)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000034c0)={0x7fff, 0x3ff, 0xf5, 0x3f})
r5 = getpgrp(0x0)
getpriority(0x3, r5)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003500)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003540)={<r6=>0x0, 0x9d, "a8c5c139f87ddb9075b42094827c31c557c5d2324ab0328bedcfe4316b8bc764888eb43a7f8768dd8a5be2c5804d39750549c3cbdda33be16c133f644f166715c0eac7c008830d041950bf2cdfe8635b4f13e22ea5e7026421baee970a0d47655adf67112097c42f6d0b56be32e681c3c3f7e99ee7fd002da3cee0546738dfad35716c99d5f07bd431e71f5a866435a1071e6e2f44fd65088920ac0f91"}, &(0x7f0000003600)=0xa5)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003640)={0x9, 0x0, 0x7abb, 0x1e3, r6}, 0x10)
set_thread_area(&(0x7f0000003680)={0x100000, 0x20001000, 0x0, 0x7ff, 0xffffffff, 0x10001, 0x5, 0x10001, 0x3, 0x6})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000036c0)={0x2, 0xffffffff, 0x8000, 0xffffffff, 0x6, 0x3, 0xfe, 0x7, <r7=>r6}, &(0x7f0000003700)=0x20)
bind$netrom(r0, &(0x7f0000003740)=@full={{0x3, {"00f4efe32b063a"}, 0x6}, [{"7cadbdf3818b3d"}, {"49b4aaaea3d297"}, {"3ddbffaad20e3e"}, {"2266394a379ed9"}, {"e291448f991228"}, {"07182fb628d09f"}, {"bf4fa501086cf8"}, {"70ec8b9267a097"}]}, 0x48)
ioctl$TCXONC(r1, 0x540a, 0x1)
connect$ax25(r1, &(0x7f00000037c0)={0x3, {"6a53734ecc7a8c"}, 0xc128}, 0x10)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000003800)=0x2)
r8 = syz_open_dev$mice(&(0x7f0000003840)='/dev/input/mice\x00', 0x0, 0x200)
ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000003940)={'team0\x00', <r9=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003980)={'team0\x00', r9})
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000039c0)={r7, 0x800}, 0x8)
syz_open_procfs$namespace(r5, &(0x7f0000003a00)='ns/pid\x00')
ioctl$TIOCCONS(r8, 0x541d)

2018/05/02 07:16:59 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x214)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:59 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:16:59 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000080)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00000001c0))
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
ioctl$KDDISABIO(r0, 0x4b37)

2018/05/02 07:16:59 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"78b6e3a114432d"}, 0x10000}, 0x10)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:16:59 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x4)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000000c0)=0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = epoll_create1(0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup3(r3, r2, 0x0)

2018/05/02 07:16:59 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @empty, 'yam0\x00'}})
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x822, 0x100000001, 0x1, 0xffffffffffff68b1}, {0x800, 0x1, 0x50, 0x35d1}, {0xfffffffffffffc01, 0x2, 0x1000, 0x7}, {0x1, 0x5, 0x47b5, 0xfb4}, {0x5, 0xffff, 0x8, 0x81}]})
write(0xffffffffffffffff, &(0x7f00000000c0)="1f", 0x1)

2018/05/02 07:16:59 executing program 3:
mmap(&(0x7f00004bc000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x1)
futex(&(0x7f00000002c0), 0x7, 0x0, &(0x7f0000000040), &(0x7f0000000300), 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x2, 0x3, 0xf68})

2018/05/02 07:17:00 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x214)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:00 executing program 0:
r0 = socket(0x6, 0xfffffffff, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000000080)="740000e9dc95d90757407824a834a5d53b4dfc64161b66f1e436f34dcab0ef93b41b69d6e589a7b0a2195fac79420ca2a25fa0cae516d7d945cb7c7eb550163376550f659a017d88300cb990f1c5d4ceaf50d0b948ed6ce7a5a5c6c1821ba9bc01beb53f55963c92245bc0085a000f8a8ed40b295b9b54e4a8d395e79c46a80ec2dfaad948fcd1cdcccaabae61542995928661a450f75f2382c1f29254cfdd7249fb6653532d40b21dc0f785f26abe9efd703b477075af8a84ecf8c07b7e15396f9ffe069157d1e45b7475358c94", 0xce, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:00 executing program 3:
mprotect(&(0x7f00006a3000/0x3000)=nil, 0x3000, 0x8)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})

2018/05/02 07:17:00 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9eff4))
read$eventfd(r0, &(0x7f0000354000), 0x8)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000340)="63c2fd0dc0f7ca8d6dc0c2c20e4c6d43ae305dcec60b9cdf7f701c10e450d99fcf249414f11dfb5df991e461342e2f7a56a64f16ff0a765bf1079cd73367347358e62b62e96c19e4d401a6b4ee3d636ab0264f730a78020355166443afc26a718131f88f595578e3def879177031", 0x6e)
epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x8000, &(0x7f0000000040)={0xfffffffffffffffe}, 0x8)
write$eventfd(r0, &(0x7f0000000080)=0x5, 0x68492d735d4cd5da)

2018/05/02 07:17:00 executing program 7:
r0 = socket(0x19, 0x1, 0x80)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x4}, 0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@dev, @broadcast}, &(0x7f0000000200)=0xc)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
perf_event_open$cgroup(&(0x7f0000000180)={0x7, 0x70, 0x8, 0x7, 0x6, 0x3fde, 0x0, 0xfffffffffffff626, 0x40000, 0x8, 0x3, 0x2, 0x3ff, 0x9, 0x4, 0x9, 0x1, 0x3f, 0xbe000, 0x7f, 0x0, 0xfff, 0x8, 0x3f, 0x400, 0x7, 0x1013, 0x4, 0x8000, 0x80200000000, 0x101, 0xf5, 0x1e, 0xd9, 0x100, 0x1f, 0xa5, 0x9, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x2201, 0xfffffffffffffffe, 0x3, 0x0, 0x1f, 0xaf, 0x1}, r0, 0x10, 0xffffffffffffff9c, 0xa)

2018/05/02 07:17:00 executing program 1:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002380)='/proc/self/net/pfkey\x00', 0x400, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000023c0), &(0x7f0000002400)=0x6)
vmsplice(r0, &(0x7f0000002300)=[{&(0x7f0000000080)="ee4471359f2165ea5263b80f462e7c89dc6fe1c6ad66165cc1eaed919af700dda4757aef30787c71870d6f9b619e1fe807401b8e15ffe91aca45e9fc96b8dc682500af5f3301e88c09c6c79e97766673588d832e229846e583d902d8917b4b5ebe4a8f813ab070ddd2088952fb3e81a742454df2f9eedba3bddffae3e83393e504bdc3f255778191cd6a1bf8bbfaf81d324df0a2cb35d7ed1e708ab7452a1948dd9125567bb025c0ed0ab21bfa76af260f5ceb", 0xb3}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="8fd07042d832259dac74ac000bf4698c291430f57ea8fb7e009071ce", 0x1c}, {&(0x7f0000001180)="e818f74df798088a270fedda19b90a1954c197219ad16d0d88eaf974d8284fbca669c79868bad9328c75cd861c9b6b01601c6d443c2a3e85fbe1d81f0af8273ecfd9e2e5b8e6197f333f975033c1a46f27677c60da87ba0f4d2fdd4b0e69c24161f040ce71deafe11cf6e0e24e0731baa3", 0x71}, {&(0x7f0000001200)="c670d8327532e3bfdf71fa1909cb7b3057a2db8f6f8c6e0c642802ef75643ca11828c79579e2c556561b5c65e0846c29e997e4b8c19d86de4f533fc1a463da2968090a64b063bc7bf368565661f9fc3d18c3aa3b494b106ee855c55a5a2e4aeb865f8241389d9039b0a3fb916901e27bb2f8b66e93f6d7c1860ee49fbb2e5b550601d533aceafe26cd790c16a65218787945cff95da6700029a690547cf125e581a22008730cc3fb8eebdab643fa79c4b5d77e0d782401fc3bc1873e6ae9fb3d3678d7b0375500b567e17f6703723a", 0xcf}, {&(0x7f0000001300)="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", 0x1000}], 0x6, 0xf)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'})
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x1000000000016)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})

2018/05/02 07:17:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x0)
getsockname$ipx(r0, &(0x7f0000000180), &(0x7f0000000200)=0x10)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0)
renameat2(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x1, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000000040)={0x1})
fcntl$lock(r1, 0x4000000000026, &(0x7f0000000280))
mlockall(0x1)
fcntl$lock(r1, 0x6, &(0x7f0000000100))

2018/05/02 07:17:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:00 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x408000, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8800, 0x0)
ioctl$TIOCSTI(r1, 0x5412, 0x3ff)

2018/05/02 07:17:00 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4000, 0x0)
accept$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x100000000023, &(0x7f0000000240)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc)
setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108)

2018/05/02 07:17:00 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x214)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:00 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e23}})
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300020e000000e503821e199129ee04000800d3000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000600000000000000000000030005000000000002000000e00000010000000000000000"], 0x70}, 0x1}, 0x0)

[  468.221480] binder_alloc: 9971: binder_alloc_buf, no vma
[  468.227112] binder: 9971:10000 transaction failed 29189/-3, size 0-0 line 3133
[  468.339613] binder: BINDER_SET_CONTEXT_MGR already set
[  468.344997] binder: 9971:10003 ioctl 40046207 0 returned -16
2018/05/02 07:17:01 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x880, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x223c, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200000, 0x0)

2018/05/02 07:17:01 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x800)

2018/05/02 07:17:01 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x216)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:01 executing program 6:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x208)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:01 executing program 4:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x80081270, &(0x7f0000000000))
openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x121003, 0x0)
vmsplice(r0, &(0x7f0000000ac0)=[{&(0x7f0000000380)="fc9287e3a4dee86e7fd9c28a6f3409267b249e7b43bfcf7cdf4fcb38e575a3771417eb78d30e96a6dcf442bcdc3c2ec571ed788397f9156bb0c8d4ee2f086a6e6da2680729c6259c5c1a64d0183e014c60936f26e4670bd567341d447ab35f944ca95f26da9a2e4bd32ef121ac40036e8181cc41968594a21929b57128fc390b4ed206b8d9846dee91fc44", 0x8b}, {&(0x7f0000000440)="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", 0xfd}, {&(0x7f0000000540)="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", 0xff}, {&(0x7f0000000640)="5ee034e104a4232f9d5c9eeb6505b9083d2492c7aab009b81bb0af3d24cd2de35e25a9b1b52975de7b3573a48cf00977b47490d2281444af5d55c00f3d6e1d6babde94c3768d7afea80b8ff3949928437b2872f27f04efa650fa48eb8054f70d6324c06019c921a6d17d80ad17a91e9bc1d7050d3270d412017d833b95b1a4301bd4299eba847f3bbf0cabc77861062277cc3130f2dc9d66448e2a066fb1ea6bb34b777349af780c0c51568ab8a9c12f6f7f360ef5e3c4f3991252e35844ea311f52b1899d53570ef78b9684a98ece46e42412bde55b2ff91e80039d337560f77010", 0xe2}, {&(0x7f0000000740)="e9f23b7663fb75bae80a986bf7e86ade2f5b847a636bb1eb2074546a02655995a8133a433e287f9c66b99a71ea728c0b185ec10f8103ff93a7a942650a5ff76cb9cc9231b1a11299ccf303a0f68a5b666dad3119d4d1c5e15ae986074db1e9a94de6c8cb", 0x64}, {&(0x7f00000007c0)="cdf2c5e29d382e9f6ab550ad156bebcb9ca67d936dde689f691bd271f903f973b9460025b1d056816bc2f18f3881b241ed2c3ddbfefee0eaa0f377489edeffe1c8cfacc05914445d7e75833398e7b089ebd4c7bea3234696457d4515bfa91e33ca0affec8142fc50a7c7c2b4d76020a731de8a6007f58f779ab0ac04b82dcb6626c8afde286a11feb78d5d827ea1e755aff154514a229970ad111db30de10b48de2c82234df6f89b7dc72c46867b8a43b7186895d29f0f72beff1be811835770c69cdfd7b72177a73e3a0e567c6c2549c5de2651c73633ef4d9ff7eca38b25bc697af1ec2e5e9d091351294fcd5dc72a01350dccf7423985", 0xf8}, {&(0x7f00000008c0)="9d6c640839a9762288f6bcc07c38c5483a9bb312f9b08888e059c5fc1863806f5a74ddb3c889b602ab369bab03fb6613", 0x30}, {&(0x7f0000000900)="2914b3a8b0dd142e090ff5003320ec676db3b626e5791c4652b37271bdc808bbf8fc33c0f0063dca2b04f3d821f502fe3141f2407c7f6def021e4bb888c48135bc10a3661f4b5ff6f9e466bcb1c191e45ba9dea1544988a8fcc8cc9585cd218116b9aa4ea1bb7a540f443e3b9d7211dcbd3ead931c27535b74c2eecba09fedbb1a5270354e4ddd6c8e0142700ec776a45393cce0ce70c12ac5411f4680b3e2dfdbab96aa541fe0c908d7732930db8d656574f8bbcd6e6cf498ab5b46ad33fa27e5c20c295a9def51e49f6e526efd4365c631583de5e940a637ef2a", 0xdb}, {&(0x7f0000000a00)="0a8b22e7c874eb959696dc60be25d6ce6d5c75dff13a784cef417acaaf6fa56f99cd1b845eb6c81c5eacee9ca60afa6720e05e0ddbb6c6417dd117ceff9a5167a1ce1d8041857c074063a34ea0645c1a0aafd087b9f401b2b6e8db035aa45e8e71a317", 0x63}, {&(0x7f0000000a80)="0c8fe6f912dbcd6bbeb4d35a357b38b5835cad207010c75066d27fa350", 0x1d}], 0xa, 0x4)

2018/05/02 07:17:01 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8000, 0x180)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={<r3=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x4, 0x100}, &(0x7f0000000140)=0x90)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3}, 0x8)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0x20000000000000, 0x800, 0x1, 0x2, 0x1}, 0x98)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xffffffffffb00000}, {0x6}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1)
connect$nfc_llcp(r2, &(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0x401, 0xc43, "c7ed0d3ff9d3d42654abfa01e6222e93659ebee7236895a0c69836fbb19258f0abef0c3e8d7d2c58f8dbef3a763b24c05175a7f3be18e1d2736817c3627e15", 0x2d}, 0x60)

2018/05/02 07:17:01 executing program 1:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x8041, 0x2)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
truncate(&(0x7f0000000200)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x2)
socketpair$inet_sctp(0x2, 0xdac3433c04985531, 0x84, &(0x7f0000000080))
fcntl$setlease(r1, 0x400, 0x2)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}], 0x10)
ioctl$TIOCGPTPEER(r1, 0x5441, 0xffff)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x5}, {0x3, 0x50b3}, {0x0, 0x7}, {0x4, 0x90}, {0x0, 0x8}], 0x5)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18)

2018/05/02 07:17:01 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
ftruncate(r2, 0x80000)
write$binfmt_aout(r0, &(0x7f0000000740)={{0xcc, 0x0, 0x0, 0x2fe, 0x0, 0x0, 0x0, 0x7}, "704d92339f0c61375da0c13e94274205c0b39ea284f4e2da2131f89691d952c5148c66bf99ff429cbdcec352d561111d578d801c5a332994a709525a49bf50a459ecc4605758fe92f98ab4869dfedc5fa9a1be0c6917765fc0c7395221ded1c7932ab9fd9d489b9b6324b4fe30a37ba912981c5719156a8c4a13de0612a481526fc851011d9ad28cde384ec5b890fbc1af5b32cd93f3fd20902e458f6466c875bf99b9dc9026726040afc6f10a9cb6d18bbbf0f1823155ee44fb87e4b589f1d9c9a7fa92d5d6c32ad9262658a5a0c456ada26db73a10e7c7121ada377b9dbba5b226fc35ba7faa73c1035880fbcbf722c1a945239f69462875"}, 0x119)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)

2018/05/02 07:17:01 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x216)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:01 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4)
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:01 executing program 4:
r0 = socket$inet6(0xa, 0x80003, 0xa)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
socketpair$inet6(0xa, 0x2, 0x4, &(0x7f00000000c0))
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
tgkill(0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
socket$inet6_dccp(0xa, 0x6, 0x0)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0)
write(0xffffffffffffffff, &(0x7f00000001c0), 0x57f8ca9b)

2018/05/02 07:17:01 executing program 6:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x208)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5412, &(0x7f00000000c0)={0x15})

[  468.395041] binder: undelivered TRANSACTION_ERROR: 29189
2018/05/02 07:17:01 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0)
ioctl$VT_RELDISP(r2, 0x5605)
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)
rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8)

2018/05/02 07:17:01 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
readahead(r0, 0x6, 0xfffffffffffffffc)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
flock(r0, 0x7)

2018/05/02 07:17:01 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
prctl$getname(0x10, &(0x7f0000000040))

2018/05/02 07:17:02 executing program 6:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x208)
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x216)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000000080)="9c199fe101923d5db9dd7122749ad55d01c2e1e3da2fe53b54aa6537461ca1551ffd4a0f926c28ad66459dedbfa84735a689d7800a8e52f35eb5b0512705ff7db1628de4527cb45671cde9ff723bc61d702c9296133f447a0d0897fab242b1275a7d3425c8cd3eb4272215cd88ead72b2ea107044e0295b1ddbcebe29384f0902684b836f8b1ead9260124a9367999b8452df637b44ad4e3e1136d8caaad35a5a6861596d4944419677e48e70a4ce100004136cff556daf8b7eb54690cb295cae87772df7d207f417867bb2310673e1211b24972650a845d9ec2eb791739804c3c8c6d09fcea74df7f34f396ed4e7b9111ec136a4daff5221235a8e16e47b342dc8f88c3701e7886b284c394998ada297108edc83dca6ac5f018eacfa81b1956a7f883c0bfe52602b0e226cec7a47db23d3fd66e534c89698a2178c86f4b8a9baaa382b6080971e310b84a396cada281d2a19c4a0e8de7014e2f1d03d2542386825207b0f7d1fcc6a18115", 0x16b, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:02 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
bind(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x4, 0x2, 0x0, 0x4}}, 0x80)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
getcwd(&(0x7f0000000040)=""/80, 0x50)

2018/05/02 07:17:02 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0)
ftruncate(r2, 0x80000)
write$binfmt_aout(r0, &(0x7f0000000740)={{0xcc, 0x0, 0x0, 0x2fe, 0x0, 0x0, 0x0, 0x7}, "704d92339f0c61375da0c13e94274205c0b39ea284f4e2da2131f89691d952c5148c66bf99ff429cbdcec352d561111d578d801c5a332994a709525a49bf50a459ecc4605758fe92f98ab4869dfedc5fa9a1be0c6917765fc0c7395221ded1c7932ab9fd9d489b9b6324b4fe30a37ba912981c5719156a8c4a13de0612a481526fc851011d9ad28cde384ec5b890fbc1af5b32cd93f3fd20902e458f6466c875bf99b9dc9026726040afc6f10a9cb6d18bbbf0f1823155ee44fb87e4b589f1d9c9a7fa92d5d6c32ad9262658a5a0c456ada26db73a10e7c7121ada377b9dbba5b226fc35ba7faa73c1035880fbcbf722c1a945239f69462875"}, 0x119)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)

2018/05/02 07:17:02 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x1, 0x1}, 'port1\x00', 0x0, 0x1000, 0xbd, 0x200000000000000, 0x5, 0xfffffffffffffffe, 0x9, 0x0, 0x3, 0x4})
r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r1, &(0x7f0000002000)='/', 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0)
mq_unlink(&(0x7f0000000000)='ip6tnl0\x00')

2018/05/02 07:17:02 executing program 1:
mkdir(&(0x7f00000fd000)='./file0\x00', 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000))
unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200)
syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x801000)

2018/05/02 07:17:02 executing program 3:
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[])
open(&(0x7f0000000000)='./file0\x00', 0xd0000, 0x40)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r1, 0x3, 0x0, 0x3000000004)
write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x8004, 0xffffffffffffffff})

2018/05/02 07:17:02 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000)

2018/05/02 07:17:02 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 0:
getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000240)=0x80)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={<r1=>0x0, 0x7f}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x2, 0x1, 0xf0a, 0x8, r1}, &(0x7f0000000480)=0x10)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r2, &(0x7f0000509f92), 0x88, 0x0, &(0x7f000055fff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
r3 = fcntl$getown(r2, 0x9)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000004c0)={r1, 0x8, "656e01ecb445ed6f"}, &(0x7f0000000500)=0x10)
waitid(0x1, r3, &(0x7f0000000000), 0x8, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0xffffffff, 0xfffffffffffffbff, 0x2, 0x3, 0x7, 0x1, 0x2f, 0x81, r1}, 0x20)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={<r4=>0x0, 0x40000000000}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="c1003200f8da937829e74e82aa3cde314b0656c7823ff21eff32ad6035c425b7b0cce6265b6d436ee4556e85a7b6d5e9e03db936d4810000000000000039ff9f88b6b7fee6b3bd87b5a6d274a3e9d9c6a7f8e314acf074fb0f48e40de6e95e41e1d5f6c8ca6d1d951cb13a1d80bd55b303f927177485f20fa96c87b399b4e5f01db1cf3898632afe3eaffbbb91c2d88c5f0b583223c8a2c99d3f4a8f32829ab828f572de0000a633573ca57b89db93d00dd788dae4a539d1a64f23fb3fd9edf2241910000000000000"], &(0x7f00000002c0)=0xc9)

2018/05/02 07:17:02 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x217)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x100000000023, &(0x7f0000000240)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/139)

2018/05/02 07:17:02 executing program 7:
r0 = socket(0x8e1e745b93eb4a7f, 0x4000000080002, 0xfffc)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:02 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x100000002}, 0x35f)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:02 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x217)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc64, 0x123000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0xfffffffffffffff9, 0x4)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:02 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000)

2018/05/02 07:17:02 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x217)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000000080)="1fc3057bc53b44cab3653f000020a4fbefeaab4bf6b7c3d1675491ec605c8549485f0674175391a889f02c3f71a17bdf191551e79f32d8f6720f3c3f463441c28b16845cc6c1c7313df26684c262a05474dec1f415dc2ae74437208b13547d19132e9327be45dad5680b925a79882e648a1adfce70ab494be904331d60f76f2d090c3dc956b9b02065c38d18d4b9a3c3223c9e3002d092400c8884ab182daf96471f3a20e06e", 0xa6, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:02 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
read(r1, &(0x7f0000000040)=""/94, 0x5e)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:02 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc64, 0x123000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0xfffffffffffffff9, 0x4)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:02 executing program 5:
clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000080))
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x8, 0x2})
clock_gettime(0x0, &(0x7f0000001e00)={<r1=>0x0, <r2=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/23, 0x17}, {&(0x7f0000000400)=""/222, 0xde}], 0x5, &(0x7f0000000580)=""/227, 0xe3, 0x7ff}, 0x20}, {{&(0x7f0000000680)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000700)=""/12, 0xc}, {&(0x7f0000000740)=""/94, 0x5e}, {&(0x7f00000007c0)=""/164, 0xa4}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/200, 0xc8}, {&(0x7f0000000a80)=""/86, 0x56}, {&(0x7f0000000b00)=""/191, 0xbf}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)=""/26, 0x1a}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0xa, &(0x7f0000001d00)=""/79, 0x4f, 0xd410000000}, 0x80000000}], 0x2, 0x40, &(0x7f0000001e40)={r1, r2+30000000})
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000bc0)='net/dev\x00')
ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000002000))
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001ec0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000001fc0)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x40400001}, 0xc, &(0x7f0000001f80)={&(0x7f0000001f00)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0b0027bd7000ffdbdf250700000008000500020200000000000000000b0073697000080001000a00000008000600020000000800060006000000080005005200000008000600080000000800040005000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000011}, 0x40)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)

2018/05/02 07:17:02 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$pokeuser(0x6, r1, 0x3ff, 0x1000)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x32)
wait4(r1, &(0x7f00000000c0), 0x0, &(0x7f0000000140))
accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000002c0)=0x60, 0x80800)
wait4(r1, &(0x7f0000000100), 0x1, &(0x7f0000000200))

2018/05/02 07:17:02 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc64, 0x123000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0xfffffffffffffff9, 0x4)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:02 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000)

2018/05/02 07:17:02 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc64, 0x123000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0xfffffffffffffff9, 0x4)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:02 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
sendto$inet(r0, &(0x7f00000000c0)="e37bdac50f108bc847375710724214035722a4da1dfef5e1702d4da411ccc7e7a5ffbb03f15ea3a8f73e4686a339dd86b039e9806baf6b0e6b3a6d65d5716a0ff99d52322989457e0afaeea43fa366e6bc7cdba918a9a9af621008a6025628bb519a19b203aa5546b60671f3f4a7ee43648244c936d430c4c4e2538ada21df426afb32d99db2c893307dc55d73", 0x8d, 0x8000000000000000, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8)
bind$packet(r0, &(0x7f0000000280)={0x11, 0xff, r1, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)

2018/05/02 07:17:02 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:02 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc64, 0x123000)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:03 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000)

2018/05/02 07:17:03 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:03 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x2, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:03 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:03 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:03 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:03 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000180)="d5a62ab4fba24776df77640ef54b65bc19ef2920023d0ed4416c189ceba9ec38ec4c8417efef51e66cc032b321566812de4cf50da25efe802268a77abe597f6d3165dccacd72a4c56bfae8c5726a443187c41b30449c13c5716f7856a4a7f37c8a1e6b96437e514e448c98e4af4c79504dcfc31b318519348bff2e4bb5092555648c9f2df09c7513fc10a3dae82c5d8fe7369758bf84afb8e8ecff43f796194e0c43ae9f244657c47f75b3284e5e1e076726de9cfebb953b1cd4fd623164")
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:03 executing program 4:
syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00')
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x40200, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000280)=0x242, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r2=>0x0)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={<r4=>0x0, 0x3}, &(0x7f0000000100)=0x8)
r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0)
fallocate(r3, 0x0, 0x0, 0x92d)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/member\x00', 0x2, 0x0)
ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"])
ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f00000004c0)=""/197)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000800))
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]})
ptrace$getregs(0xe, r2, 0x8, &(0x7f0000000400)=""/187)
sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
accept4$nfc_llcp(r0, &(0x7f0000000740), &(0x7f00000007c0)=0x60, 0x800)

2018/05/02 07:17:03 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:03 executing program 3:
sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:03 executing program 0:
r0 = socket(0x8, 0x2, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0x367c8fbef07c3051, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffffcd)
sendto$inet6(r0, &(0x7f0000000100)="f3184e7081fa214013b3529eddf73def7255c99adb9e8e62de55d267536c3aaf6fd1a0137c22a3371662322727d0e1b8353461e05baad2bd71f90b087429fc4374d758e605fa41e491659b1b4fcd937033f2117c9d21a6", 0x57, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}, 0x1c)

2018/05/02 07:17:03 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:03 executing program 3:
r0 = socket$inet(0x10, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:03 executing program 5:
socket$inet(0x2, 0x807, 0x6)
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000380)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
syz_open_dev$binder(&(0x7f0000000440)='/dev/binder#\x00', 0x0, 0x2)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x1, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="03630000"], 0xc8, 0x0, &(0x7f0000000800)="68d0fb3dd3bdf867fcf979ef9665478592655a473265d8ea42f17c6cbb85973fb25e4fb1b6ed5e4823c815ff7f97dd21863006ba616463baed2878128a0edf49ea86aacbab5c8d51a025568ccaad2f5d149cccca6ac644a98c1541d7b7d16d0e298daf96c00ae3639602750865e0e69a01b467a37714f520497fdb0391e71645c7dc8df153da509dc95bb1311f5b9762197d4479970da5b1b50efe4fb73cfb76525fd9f59ce83c099c65e5a0e913522162f13b37cf92326c0e9b754434aae715746f1384c94046d1"})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x80003, 0x9)
syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f00000001c0)="16355e2d283570813083651a0f0e50a030853a758e72fd539df083808ef4b94f1983087557d76a80034e8bfb434c16ce7f01c8791609f030761be56b7a98e667559bb53dbbf43246b973c15320cf2658e1ee62b67235d812d938f1673a0a4e46a460bca3c4e7f596335fcac9541f9bf2fa5f4e37d71ef47afd6609beaa0468f99e0b39cb19f954f0964686bfb6ca64ef4ef2df1c77457b493b986130f413b1af2fbde04ba2f367f33994ffca3fc37ccc95b5de91828c8b8ca5e115834d8c95abfbd17ef4648796e30a562b0fcf2034bcff5389f166cc63ed810b995c00b7e3ba8e2cf4af12f1aed1b344ab1d49", 0xed, 0xc7d8}], 0x80000, &(0x7f0000000800)=ANY=[])
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000000)={0x84, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300), 0x1, 0x0, &(0x7f0000000540)='b'})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000600)={0x80000002})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup/syz1\x00', 0x200002, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYBLOB="1078fbe0b2a20400"], 0x0, 0x0, &(0x7f0000260000)})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000940)={0x10})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000700)={<r6=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7f, 0x10001, 0x1, 0x7fff, 0x9}, &(0x7f0000000580)=0x98)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000400)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r6, 0x2}, &(0x7f00000007c0)=0xc)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x800, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)
openat$cgroup_procs(r3, &(0x7f0000000680)='cgroup.procs\x00', 0x2, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@generic={0x6, 0x6, 0x1})

2018/05/02 07:17:03 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))

2018/05/02 07:17:03 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0))

2018/05/02 07:17:03 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:03 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)}, 0x0)

[  470.688564] binder: 10184:10188 unknown command 25347
[  470.699144] binder: 10184:10188 ioctl c0306201 20004000 returned -22
[  470.731300] binder: 10184:10188 got transaction to invalid handle
[  470.738837] binder: 10184:10188 transaction failed 29201/-22, size 0-0 line 3010
[  470.747853] binder: undelivered TRANSACTION_ERROR: 29201
[  470.766255] binder: 10184:10203 ioctl c0306201 20004000 returned -14
2018/05/02 07:17:03 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200080, 0x0)
getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2)
acct(&(0x7f0000000140)='./file0\x00')
preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000180)=""/54, 0x36}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/148, 0x94}], 0x4, 0x0)
dup(r0)

2018/05/02 07:17:03 executing program 4:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x45c, 0x140, 0x0, 0x0, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @rand_addr}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac=@random="0ba924e8da4a", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syzkaller0\x00', 'ip6tnl0\x00'}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @mac, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'veth0_to_bond\x00'}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8)

2018/05/02 07:17:03 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:03 executing program 1:
ioctl(0xffffffffffffffff, 0x330f, &(0x7f00000000c0))

2018/05/02 07:17:03 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{}], 0x1}, 0x0)

2018/05/02 07:17:03 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="000000001e0011d8885ffd74c5d55fa48ee14fc927561febf38dbf35d46b6194a3eec0ccb9e13eebef733f4f57996ef35f5f2507a46e7f003f87b9199f7edbb26d78753eda64d9097b033fe28e71d7711affc876dd65d2c5010080007aa3c2d4f4aa23f625d0c4d79588f2b64c584238cacb99a13d8e900d738e7bf9fff36182b1f13d09d687f7db2b70fa8b2adc23aab8cc2db334d8900119197020b93189b432556feb62cfb90172a3ba4636932a2f2111b9d24ba7ddc23eb86740122276ca0200000007a96be1a47d61d562a8eb6b38319c9204f7f093a5a18de604af7d6ff8fd35f7560dbf7fb4c48eeed90d4c86b0c309000000df5febc0fac7e6bef8f5e8783442c5410abd4e42b31be9c4fb5444f534f740ff78000000322791d77615da2eb8b6328b8561478c477f97097118e941f3330181958eee40a897713157506ea9d2496734273b10ae86e9e25fd3ecd565af245ad570030ca1aceb30edb31af5a0aa414a80a5975da767e46a4b9c526144755ab7ce821c529000080000a06e7c3f97bd1ef3d9544ee6fc5a162ae2679f2c589b19105f6f10517837721100724b39c1e71b246c896ff180923a9211fb54e25c4f81a398704e63a5686d340eab22272f039247a005d1f63f19b4e63b5a139210b396549ec4b4ecd49a0034476ec8fbeb339a3d5d9a5722ed69519dfef9f60cc3ac8af73d19248ac66ddf3f5efcfbb8b4fd90d19780fdb93856701bd36c602b681f58507009", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0))

2018/05/02 07:17:03 executing program 5:
socket$inet(0x2, 0x807, 0x6)
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000380)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
syz_open_dev$binder(&(0x7f0000000440)='/dev/binder#\x00', 0x0, 0x2)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x1, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="03630000"], 0xc8, 0x0, &(0x7f0000000800)="68d0fb3dd3bdf867fcf979ef9665478592655a473265d8ea42f17c6cbb85973fb25e4fb1b6ed5e4823c815ff7f97dd21863006ba616463baed2878128a0edf49ea86aacbab5c8d51a025568ccaad2f5d149cccca6ac644a98c1541d7b7d16d0e298daf96c00ae3639602750865e0e69a01b467a37714f520497fdb0391e71645c7dc8df153da509dc95bb1311f5b9762197d4479970da5b1b50efe4fb73cfb76525fd9f59ce83c099c65e5a0e913522162f13b37cf92326c0e9b754434aae715746f1384c94046d1"})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x80003, 0x9)
syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f00000001c0)="16355e2d283570813083651a0f0e50a030853a758e72fd539df083808ef4b94f1983087557d76a80034e8bfb434c16ce7f01c8791609f030761be56b7a98e667559bb53dbbf43246b973c15320cf2658e1ee62b67235d812d938f1673a0a4e46a460bca3c4e7f596335fcac9541f9bf2fa5f4e37d71ef47afd6609beaa0468f99e0b39cb19f954f0964686bfb6ca64ef4ef2df1c77457b493b986130f413b1af2fbde04ba2f367f33994ffca3fc37ccc95b5de91828c8b8ca5e115834d8c95abfbd17ef4648796e30a562b0fcf2034bcff5389f166cc63ed810b995c00b7e3ba8e2cf4af12f1aed1b344ab1d49", 0xed, 0xc7d8}], 0x80000, &(0x7f0000000800)=ANY=[])
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000000)={0x84, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300), 0x1, 0x0, &(0x7f0000000540)='b'})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000600)={0x80000002})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup/syz1\x00', 0x200002, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYBLOB="1078fbe0b2a20400"], 0x0, 0x0, &(0x7f0000260000)})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000940)={0x10})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000700)={<r6=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7f, 0x10001, 0x1, 0x7fff, 0x9}, &(0x7f0000000580)=0x98)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000400)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r6, 0x2}, &(0x7f00000007c0)=0xc)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x800, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)
openat$cgroup_procs(r3, &(0x7f0000000680)='cgroup.procs\x00', 0x2, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@generic={0x6, 0x6, 0x1})

2018/05/02 07:17:03 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:03 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x330f, &(0x7f00000000c0))

2018/05/02 07:17:03 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="000000001e0011d8885ffd74c5d55fa48ee14fc927561febf38dbf35d46b6194a3eec0ccb9e13eebef733f4f57996ef35f5f2507a46e7f003f87b9199f7edbb26d78753eda64d9097b033fe28e71d7711affc876dd65d2c5010080007aa3c2d4f4aa23f625d0c4d79588f2b64c584238cacb99a13d8e900d738e7bf9fff36182b1f13d09d687f7db2b70fa8b2adc23aab8cc2db334d8900119197020b93189b432556feb62cfb90172a3ba4636932a2f2111b9d24ba7ddc23eb86740122276ca0200000007a96be1a47d61d562a8eb6b38319c9204f7f093a5a18de604af7d6ff8fd35f7560dbf7fb4c48eeed90d4c86b0c309000000df5febc0fac7e6bef8f5e8783442c5410abd4e42b31be9c4fb5444f534f740ff78000000322791d77615da2eb8b6328b8561478c477f97097118e941f3330181958eee40a897713157506ea9d2496734273b10ae86e9e25fd3ecd565af245ad570030ca1aceb30edb31af5a0aa414a80a5975da767e46a4b9c526144755ab7ce821c529000080000a06e7c3f97bd1ef3d9544ee6fc5a162ae2679f2c589b19105f6f10517837721100724b39c1e71b246c896ff180923a9211fb54e25c4f81a398704e63a5686d340eab22272f039247a005d1f63f19b4e63b5a139210b396549ec4b4ecd49a0034476ec8fbeb339a3d5d9a5722ed69519dfef9f60cc3ac8af73d19248ac66ddf3f5efcfbb8b4fd90d19780", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:03 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0))

2018/05/02 07:17:03 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000", 0x18}], 0x1}, 0x0)

2018/05/02 07:17:03 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x7}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x10000}, &(0x7f0000000100)=0x8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

[  470.869700] binder: 10216:10220 unknown command 25347
[  470.886735] binder: 10216:10220 ioctl c0306201 20004000 returned -22
[  470.924329] binder: 10216:10220 got transaction to invalid handle
[  470.930607] binder: 10216:10220 transaction failed 29201/-22, size 0-0 line 3010
[  470.942096] binder: undelivered TRANSACTION_ERROR: 29201
2018/05/02 07:17:03 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x0, &(0x7f00000000c0))

2018/05/02 07:17:03 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(0xffffffffffffffff, &(0x7f0000000400)="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", 0x208)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:03 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00')
r2 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r2, 0x5412, &(0x7f00000000c0)={0x15})
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000))

2018/05/02 07:17:03 executing program 4:
r0 = memfd_create(&(0x7f0000000140)="656d31766d6e7574f5144b0073756d6d7070307745c1898aff029a3b11a9a9fd443a46b29fb00ad90d6c2dbd9b0469df803d2ab0", 0x6)
mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x0, 0x20811, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000000000), 0x0)

2018/05/02 07:17:03 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={<r1=>0x0, 0xffffffffffffff80}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={<r2=>r1, 0xb0, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @empty, 0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}]}, &(0x7f0000000300)=0x10)
sendto$inet(r0, &(0x7f0000000440)="1b78dae8f8738b7c3117e6a7b8034ffd84e389fd338ce5d4deb236349185bb519f3961760d242fb22e3ed926768fbd3df662531e9739033f3173eb16c6a93f4958d163e7b083b402e4b67a12453279f4e49114cff67807fe5a73fa6a02d4b630a170ec1315fd6425d482dce0ffbd03f91921ebd74dcf9a49b75a96bf8e9e3ff1c008ccd9443e6cbf91045c1d11875eb922a9d3bf1091b80484500975457b199329474197237e6257d1f938fa855db65ab3324ccbb24d2b41755f7fcd83b37204f916b5b30da126", 0xc7, 0x7fc, &(0x7f0000000540)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000740))
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000780)=""/124)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000680)={'filter\x00', 0x0, 0x3, 0xab, [], 0x2, &(0x7f0000000580)=[{}, {}], &(0x7f00000005c0)=""/171}, &(0x7f0000000700)=0x78)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r2, &(0x7f0000000840)=0x4)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430)
sendto$inet(r3, &(0x7f0000000080)="ec4aa29e4ac92e26ac0e27d4f71280362234c317e4f47181edc2b4e3ad42b57d5ddb2a354753c12223bbe5ba4af6384e41197c4a3b3819d76a8d95e54b1ab955cc02eee0ae16a48f2effbb9f84599e0bc3781b5be61cce962d8c9d7bc11716d405d03843873cd37d8b095b134f42a72c77797de80a5dd5483380c8fd99f8ad8e0d33fdde698764272cfd2727f100ebffe6422eeb15488b7ac9b80fa738b29f0abac094bec000cec8c1", 0xa9, 0x4, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
inotify_init()
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000400)={0x2, 0xb1, &(0x7f0000000340)="2e14b6f3cc43bfab9950d6ae1c1a6c396822aafa98b229edbaab71526ad7b7df5fcc1fd45fefec3212cb67bfd2ffba9821fd096028e385a2c36d2e91740b9da10cd4ceefd74e31c7b1d27d6ce967ca50821aca1da69557f9fbb1057abc601d6206a33f98b56ec2ba103752d05c8b80040d17ce70deb611cb73ef074feb894eea0385a60f5db447ca8b70a3d283a03ddc6e4c6daec1038c9641c7162b60df10cf4486dca8f1893229b9e20a31ebca69b7da"})

2018/05/02 07:17:03 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000", 0x18}], 0x1}, 0x0)

2018/05/02 07:17:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8)
setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000001040), 0x4)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/05/02 07:17:03 executing program 7:
r0 = socket(0x10, 0x6, 0x2)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:03 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000000)=""/10, 0xa, 0x100, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x8)

2018/05/02 07:17:03 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000", 0x18}], 0x1}, 0x0)

2018/05/02 07:17:03 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200000, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)=[0x1f, 0x9])
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000240)={0xa, &(0x7f0000000200)="cf159c17d747975c3e9e"})
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='personality\x00')
getpid()
r2 = gettid()
tgkill(r2, r2, 0x1e)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x1)
fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, <r3=>0x0})
r4 = syz_open_procfs(r3, &(0x7f0000000100)="6f6f6d5f61646a0013d9f36add506aeaabd9527a8d16de0ed4b0c23c3c6371355e3cf295fa80b86f84f7d5f14b857e56ca56248f0c4c29d06ff66f8dad1de6390ef1533df3139fb549e126eff258132ff4f4e74fd954e8b81a0927188bd1412004968d9378ca89684000dec89cf3424e7630f73017fa1568d144f3e563d6e04206a5e7cb12a06c8e22de42fb231e8ac9c55196fb000000000000000000")
sendfile(r4, r1, &(0x7f0000000040), 0xffff)

2018/05/02 07:17:03 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400), 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:03 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x200000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fd})
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
write(r0, &(0x7f0000000640)="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", 0xffffffffffffff0d)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000080))

2018/05/02 07:17:03 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0)
ioctl(r0, 0x330f, &(0x7f0000000080)="ceea601fb579464e3e9f18acb61d3e4bce909c3db95a183ce17d745c0500000000000000a608d69cbfb2699bd689740d5c6a89366fa412320f8a4a44f958a234d0d3123ef56513eb0c20ac806a1fccff921e3bdb4b08e9c604ed28d45dba4ebaa075e5af05788e4688038e038768ad80b7adf93d5229fbcd89396b94da5893ded03150ecccb1ad5d74")
fallocate(r0, 0x0, 0x5, 0x8)

2018/05/02 07:17:03 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000", 0x24}], 0x1}, 0x0)

2018/05/02 07:17:04 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400), 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:04 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x80, 0x80000)
ioctl$sock_bt(r1, 0x541b, &(0x7f0000000100)="2c10ffbedc7793e61b9d1997bd5ec8c9e4f491f12695a90869ed0ec4a9c809bfbe0109459c91257afea847f2ec63f042549881a1a339b605404d85fa550b69d1936b6e8dccebaa83017783d2de96aafb6747e85aa355896e0a295211d91ad676b4bd2fc05a055be353c0eba5d88cd99f895783dbece1196cdcb87f1cdb65319dfd89e937ad")
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r2, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:04 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40, 0x0)
read$eventfd(r1, &(0x7f00000000c0), 0x8)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8401, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0)
ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000100)=0x1)
setsockopt$sock_void(r0, 0x29, 0x400000033, 0x0, 0xf000)

2018/05/02 07:17:04 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:04 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))
creat(&(0x7f0000000000)='./file0\x00', 0x64)

2018/05/02 07:17:04 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x7fffffff, 0x2)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:04 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x40040)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x100000001, 0x15}, {0x864}, 0x20, 0x0, 0xb18d})
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x7, 0x54, 0x0, 0x10000, 0x3, 0x5})
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x7, 0x8000, 0xb853, 0x8, 0x8, 0x5, 0x3, 0x10000, 0x5, 0x88e})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={<r1=>0x0}, &(0x7f0000000240)=0xc)
r2 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x5, 0x7fffffff, 0x495d, 0x1, 0x0, 0x8, 0x1, 0x4, 0x8, 0x3, 0xfffffffffffffff9, 0x7, 0x0, 0x8739, 0x3, 0xc9, 0xfff, 0x7, 0x4, 0x200, 0x80000001, 0x2, 0x9, 0x6, 0x8, 0x4, 0x400, 0x2, 0x6, 0x0, 0x1, 0xffffffffffffffff, 0x6, 0x7fff, 0xefd, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140), 0x6}, 0x8000, 0x3, 0x3, 0x5, 0x4, 0x7fffffff, 0x1}, r1, 0x10, r0, 0x1)
getitimer(0x1, &(0x7f0000000280))
fdatasync(r2)
r3 = open(&(0x7f00000002c0)='./file0\x00', 0x82000, 0x18)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={<r4=>0x0, 0x21, "5f3945c795b5039243989bebc10f2341968d38d238b3042c8350270b6681f0b5d3"}, &(0x7f0000000340)=0x29)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x722479d0}}}, &(0x7f0000000440)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={r4, 0x5, 0xaf9, 0x2f6b, 0x7, 0xfff, 0x0, 0x100000001, {r5, @in6={{0xa, 0x4e20, 0x10000000, @empty, 0x8}}, 0x100000000, 0x81, 0x401, 0x4, 0x3}}, &(0x7f0000000540)=0xb0)
sendfile(r2, r2, &(0x7f0000000580), 0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000005c0)={<r6=>r4, 0xdb, "29d4f1d5cbb3bc5d0773a5de9f13f05da61fcb3d73da3865333ab25d9cd0e5f2c1fd821697120db0b1c239efa248a8548e873294ff94e79db062b4f25925f13fbf79b5cd2bacb24a8f9eea198aa416893c48c44c1f6a718269ee6efcfb61ce0e7f4b09394d0e087e6e0f75c0f4943543f1021763e177b3a4f29e6c24419bf9d93873cac5d526d53c8c62964d307aaee815536a5ca4bc36f702330e7f422d2c861231674857fa4e174064ad0e5daa8eb6108f1df1da99778e7ef929840f51633b521fe09af14f8bf6edc3fd863d4b485688c1fdd9e31555ab5095f0"}, &(0x7f00000006c0)=0xe3)
r7 = accept$packet(r3, 0x0, &(0x7f0000000700))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000740)={r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}}, &(0x7f0000000800)=0x84)
ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000840))
fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
ioctl$TCSETS(r7, 0x5402, &(0x7f0000000900)={0x8, 0x63f2f105, 0x100, 0x8, 0x6, 0x3, 0x9, 0x1, 0x20, 0x0, 0x0, 0x5})
clock_gettime(0x0, &(0x7f0000000980)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000940)=[{r0, 0xa652}, {r3, 0x1080}, {r7, 0x4}, {r2, 0x8}, {r7, 0x40}, {r3, 0x400}], 0x6, &(0x7f00000009c0)={r9, r10+10000000}, &(0x7f0000000a00)={0x8000}, 0x8)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000a40)=""/225)
setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000000b40)={0x0, 0x7, 0x1000}, 0x4)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/checkreqprot\x00', 0x84000, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000bc0)={r6, 0x6, 0xc000000, 0x4e5, 0x7, 0xff}, 0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000c00)={'team0\x00', <r11=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e20, 0x80, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x33, r11, r8}, {0x58, 0xed, 0x0, 0x1, 0x7, 0x9, 0xe2, 0x6}, {0x9, 0x3, 0x30, 0x100000000}, 0x1ff, 0x6e6bb7, 0x3, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x7, 0x3, 0x3, 0x0, 0xffffffffffff0000, 0xfe77}}, 0xe8)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000d40))
getpeername$packet(r7, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000dc0)=0x14)

2018/05/02 07:17:04 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000", 0x24}], 0x1}, 0x0)

2018/05/02 07:17:04 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000", 0x24}], 0x1}, 0x0)

2018/05/02 07:17:04 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x9, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10001, 0x0, 0x1, 0x20})
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f0000000000)={0x15, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000})

2018/05/02 07:17:04 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000100)=[{0x38, 0x0, 0x7, "fb277cae66c458f57a47583eee31599292cb99b89b178dd826737b773e24db10b39fa1ddfb656cbf"}], 0x38}}], 0x2, 0x0)

2018/05/02 07:17:04 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867", 0x2a}], 0x1}, 0x0)

2018/05/02 07:17:04 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
ioctl(r0, 0xe06e, &(0x7f00000000c0))

2018/05/02 07:17:04 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400), 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:04 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:04 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867", 0x2a}], 0x1}, 0x0)

2018/05/02 07:17:04 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x4000281, 0x0, &(0x7f0000f40ff0)={0x77359400})
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000100))
syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x6ed, 0x2, &(0x7f0000000380)=[{&(0x7f0000000240)="700b848d67d9e645b850214c05e775cc5c0d5889a08f02fcc12903d00858156632a309c60c84a21ec820e290e7fe15e798a9420693e9583f244368c7d4c58bd39167d42046c444b7b31db7ef1cd9ef862aaf0b92333c24cd2fe9ee02770c7447fc29bfd348977980ae67388f01c86befdf2b5bd4cca9d28fce5e72427003b2a71b1d1dca03463e86502e308279c76fa93b5af85b", 0x94}, {&(0x7f0000000340)="7bd44a3bd76d7de9f27330df379cd40fbda64942333fb237f69868f9a32623a8823506", 0x23, 0xa0}], 0x1280000, &(0x7f00000003c0)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@check_normal='check=normal', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x33, 0x32]}, 0x2c}]})
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, @loopback}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)={<r1=>0x0, 0x81, 0xa, [0x8, 0x4, 0x1f, 0xfffffffffffffff8, 0x1, 0x0, 0x7, 0x0, 0x1, 0x80000000]}, &(0x7f00000004c0)=0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r1, 0x1, 0x20}, 0xc)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xffffffffffffffff, 0x7})
ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000580)=""/136)
fcntl$getown(0xffffffffffffffff, 0x9)

2018/05/02 07:17:04 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000000020000)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:04 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000840)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1804002}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="200226bd7000fedbdf250e0000000800060006000000080004003f000000400003001400beaa3747000000000000000000000001080007004e22000008000500e000000208000300040000000800010001000000080008000000000064000100080001000200000014000300e000000200000000000000000000000008000b007369700014000300001000000000000000000000000000000800050000000000080006006c63000008000b00736970000800090033000000080009007d000000"], 0xc8}, 0x1, 0x0, 0x0, 0x20000000}, 0x880)
setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x40, 0x4)
r3 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x8f})
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000))
write(r0, &(0x7f0000000400)="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", 0x218)
getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000980)=""/4096, &(0x7f0000001980)=0x1000)
mq_getsetattr(r1, &(0x7f0000000200)={0x7, 0x4, 0x89f, 0x1ae4bc79, 0xa115, 0x6, 0x7, 0x7fffffff}, &(0x7f0000000240))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000640)=[@in6={0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x60, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x54)
write$selinux_context(r3, &(0x7f00000019c0)='system_u:object_r:syslog_conf_t:s0\x00', 0x23)
r4 = syz_open_pts(r0, 0x0)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000002c0)={0x2, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x2e304989}, 0x220, 0x3f, 0x7fff, 0x7, 0x4, &(0x7f0000000280)='vcan0\x00', 0x1000, 0x8001, 0x1ff})
write(r4, &(0x7f0000000880)="a828b2bb1332a6ac2a23dd7569a944d5557d8f543703e1caef7e89be4c7beb46a19a7a84169cc0da1e11e3bb86a8201f55253c3406c053432f5b6d67739943ed2197f87058be9f59a1a21fb69c29860055c1fa2c07291b35e84a78e5e824b188781808e0ccfd8b71367c508c436021164d65251fcff0dc570d78f6115158c8f80ee70231654d9c1bc9d0f9b9668fff549c53930ad67cf834d99b9a35bd02f65345c504f1871b316f9d9f5c5816d2884d291ef69b17b9c4b0fbe94f52d4f98d8add3307484436a0a523dd0dab5770926fd6db3047debad3338e20d301", 0xdc)
listen(r1, 0x5ac)
ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000100)=""/198)
ioctl$TCSETS(r4, 0x5412, &(0x7f00000000c0)={0x15})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'erspan0\x00', <r5=>0x0})
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000380)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10)

2018/05/02 07:17:04 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x104)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:04 executing program 4:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:04 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r0=>0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4, 0x6, 0x6, 0x265, 0x0, 0x7, 0x1000, 0x1, 0xffffffff80000001, 0x3ff, 0x4, 0x7ff, 0x3, 0xba9, 0x8f8, 0x401, 0x7, 0xb345, 0x1, 0x2, 0x2, 0xb3aa, 0x9, 0x1, 0x10000, 0x5, 0x7, 0xf1b, 0x78, 0x1, 0x80, 0x7, 0x20, 0x7, 0x1f, 0x5, 0x0, 0x401, 0x3, @perf_config_ext={0x1, 0x200}, 0x400, 0xff, 0xffff, 0x7, 0x8, 0xffffffffffffff02, 0x50000000000}, r0, 0x10, r1, 0x8)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r2, 0x330d, &(0x7f0000000000))
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100), 0x4)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0xaac5, 0x2)

2018/05/02 07:17:04 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"0300c0b4eb005fdeffff0100047200", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:04 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x104)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:04 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @empty, 0x80000100000002}, 0xfffffffffffffc9c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:04 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867", 0x2a}], 0x1}, 0x0)

2018/05/02 07:17:04 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
getpriority(0x1, r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r1=>0xffffffffffffffff})
bind(r1, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0xfffffffffffffd20)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x901, 0x0)

2018/05/02 07:17:04 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
waitid(0x0, r1, &(0x7f0000000040), 0x20000002, &(0x7f0000000100))
write(r0, &(0x7f0000000400)="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", 0x218)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r2, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:04 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
preadv(r1, &(0x7f0000001380)=[{&(0x7f0000000280)=""/204, 0x18}, {&(0x7f0000000380)=""/4096, 0xfffffffffffffd42}], 0x100000000000002f, 0x0)
r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r3, 0x40001)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={<r4=>0x0, 0x0, 0x30}, &(0x7f0000000100)=0xc)
fanotify_mark(r3, 0xa8, 0x10000, r3, &(0x7f0000000240)='./file0\x00')
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x7fff}, &(0x7f0000000180)=0x8)
ioctl$TCXONC(r3, 0x540a, 0x4)
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4)
sendfile(r2, r3, &(0x7f000000a000), 0x80000000)
dup2(r2, r0)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/keychord\x00', 0x110ffe, 0x0)
recvfrom$packet(r5, &(0x7f0000001400)=""/160, 0xa0, 0x2, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x7, 0x30, 0x3, 0x9}, &(0x7f0000000200)=0x18)
getsockname$netlink(0xffffffffffffffff, &(0x7f0000001800), &(0x7f0000001840)=0xc)

2018/05/02 07:17:04 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {<r1=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1})
r2 = socket(0x1a, 0x2, 0x100000000000)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x100000002}, 0x1c)
fchdir(r2)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:04 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000", 0x2d}], 0x1}, 0x0)

2018/05/02 07:17:04 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))
bind(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x2, 0x0, 0x1}}, 0x80)

2018/05/02 07:17:04 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000100)="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", 0xfffffffffffffed9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x34)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x3c, @rand_addr=0xb02b, 0x4e20, 0x1, 'wlc\x00', 0x2, 0x3f, 0x4d}, {@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x1, 0x7ff, 0x4, 0x7}}, 0x44)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r2, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:04 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000", 0x2d}], 0x1}, 0x0)

2018/05/02 07:17:04 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x104)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:04 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'})
close(r1)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(0xffffffffffffffff, 0x80000)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000480)={@ipv4={[], [], @broadcast}, <r4=>0x0}, &(0x7f00000004c0)=0x14)
sendto$packet(r2, &(0x7f0000000280)="673373443646bd07a8379b17da46e63c803a11552bcd9391cc3ef3df46a9f25e5611f4f155254a2fb7fb2a7ff7e93c1ce3ebe9b5d6064b610945cab7dcfa8a4473cc08634f7e0f620baac4af18ea007ef2bf40064d9dc50664a852c8bd4d2e1ad4861281c2eb414aee94a541a9df1887113b04", 0x73, 0x0, &(0x7f0000000500)={0x11, 0x1f, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)
getpeername(r3, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000100)=0x80)

2018/05/02 07:17:04 executing program 5:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x7b}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0)

2018/05/02 07:17:04 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x6}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e22, 0x9, @empty, 0x2}, @in6={0xa, 0x4e21, 0x200, @empty, 0x2a7f}], 0xbc)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r2, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:04 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
connect$ax25(r0, &(0x7f0000000000)={0x3, {"c86f6be22e27ff"}, 0x5}, 0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_cache\x00')
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/226)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:04 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000", 0x2d}], 0x1}, 0x0)

2018/05/02 07:17:04 executing program 1:
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x90, 0x0)
ioctl(r0, 0x330f, &(0x7f0000000080)="487d17144a8125dd80069464a0763d2ca766aba094b8c11dbd2005fd09232222d2cae6f562939ea2837af570408bc4637eb800aca848b9529ff20f4ab938d3636772a9695370e1ca56f1e1becf3ed55f12c2841875e59e06e5498a06cd84628a935321cf7db2e28d8e9b4a3ef5a94c65ed6d95f06f9d142ffdcd7b423c32858660a45a22f343e5142f9825147cddb75ae566cf633d46f13efc710fa0fb36beb280a4fbd7e0c573785209acb02dcd904501d577471ecc585033a4e36c86bec791a7b855c33198401eb72c419fbb35e1f52f1c8691270580540891c82af2c08b76d1cb63d094110541809ed1970aa33209d5")

2018/05/02 07:17:05 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"03000e25eb005edeff020100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'team0\x00', @ifru_mtu=0x1})
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f0000000040)='./file0\x00', r2, r3)

2018/05/02 07:17:05 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="000000001e0011d8885ffd74c5d55fa48ee14fc927561febf38dbf35d46b6194a3eec0ccb9e13eebef733f4f57996ef35f5f2507a46e7f003f87b9199f7edbb26d78753eda64d9097b033fe28e71d7711affc876dd65d2c5010080007aa3c2d4f4aa23f625d0c4d79588f2b64c584238cacb99a13d8e900d738e7bf9fff36182b1f13d09d687f7db2b70fa8b2adc23aab8cc2db334d8900119197020b93189b432556feb62cfb90172a3ba4636932a2f2111b9d24ba7ddc23eb86740122276ca0200000007a96be1a47d61d562a8eb6b38319c9204f7f093a5a18de604af7d6ff8fd35f7560dbf7fb4c48eeed90d4c86b0c309000000df5febc0fac7e6bef8f5e8783442", 0x104)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:05 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x186)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:05 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/244)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
r2 = dup3(r0, r0, 0x80000)
ioctl$VT_RELDISP(r2, 0x5605)
ioprio_get$pid(0x1, r1)

2018/05/02 07:17:05 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0)
sendto$inet(r0, &(0x7f0000000080)="449418eeecb918cd32403d050bcad1d29368753ba3a8ff00f62e633806d9e949006c63469c970df60023dc6c936ec26535235e254efd", 0x36, 0x4, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r1, 0x330f, &(0x7f00000000c0))

2018/05/02 07:17:05 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040))
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:05 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'})
close(r1)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(0xffffffffffffffff, 0x80000)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000480)={@ipv4={[], [], @broadcast}, <r4=>0x0}, &(0x7f00000004c0)=0x14)
sendto$packet(r2, &(0x7f0000000280)="673373443646bd07a8379b17da46e63c803a11552bcd9391cc3ef3df46a9f25e5611f4f155254a2fb7fb2a7ff7e93c1ce3ebe9b5d6064b610945cab7dcfa8a4473cc08634f7e0f620baac4af18ea007ef2bf40064d9dc50664a852c8bd4d2e1ad4861281c2eb414aee94a541a9df1887113b04", 0x73, 0x0, &(0x7f0000000500)={0x11, 0x1f, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)
getpeername(r3, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000100)=0x80)

2018/05/02 07:17:05 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c9130001002300000000000000586700000005", 0x2e}], 0x1}, 0x0)

2018/05/02 07:17:05 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x186)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:05 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x1c)
inotify_init()
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="2987d863b3bdd858284ee589fa067325", 0x10)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0x4)
ioctl(0xffffffffffffffff, 0x330f, &(0x7f0000000100))

2018/05/02 07:17:05 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c9130001002300000000000000586700000005", 0x2e}], 0x1}, 0x0)

2018/05/02 07:17:05 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c)
write(r0, &(0x7f0000000400)="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", 0x218)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:05 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'})
close(r1)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(0xffffffffffffffff, 0x80000)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000480)={@ipv4={[], [], @broadcast}, <r4=>0x0}, &(0x7f00000004c0)=0x14)
sendto$packet(r2, &(0x7f0000000280)="673373443646bd07a8379b17da46e63c803a11552bcd9391cc3ef3df46a9f25e5611f4f155254a2fb7fb2a7ff7e93c1ce3ebe9b5d6064b610945cab7dcfa8a4473cc08634f7e0f620baac4af18ea007ef2bf40064d9dc50664a852c8bd4d2e1ad4861281c2eb414aee94a541a9df1887113b04", 0x73, 0x0, &(0x7f0000000500)={0x11, 0x1f, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)
getpeername(r3, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000100)=0x80)

2018/05/02 07:17:05 executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x840)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r1, 0x330f, &(0x7f00000000c0))

2018/05/02 07:17:05 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x186)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:05 executing program 0:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={<r1=>0x0, 0x9}, &(0x7f0000000100)=0x8)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000006c0)={@broadcast, @empty, <r2=>0x0}, &(0x7f0000000700)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, 0x2b, r2})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x5, 0x4, [0x6, 0x0, 0x2, 0x100]}, 0x10)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
r3 = socket(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:05 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c9130001002300000000000000586700000005", 0x2e}], 0x1}, 0x0)

2018/05/02 07:17:05 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:05 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1c7)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:05 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f0000000180)="7b497998832d9e0db0ee0ce57d239f2bd62f4703b7f1e4c13a83db658dbfb7061918dc549df11d51799bcba601153693d4a5decd101dd9850aa17398fde7f29a9b2399f3038efbf69c34862162460f206ce9a47edfc9ba73da8120f458069c91823c94da48ba32d68ed853f46c5983a7b94364b9b29ef4e195afd28502fdc755f86ed3861b75e3606b700f64b64148db910af4714a4af61b6507a64a3f579a376e45ec08c42e6559fe1d970bc025e55f237741559d4e01f63a4c5f107b91e476bc970cffe6eb2537d64e3dc654cad2850c40aa55586e3138a29be5e9661d6232b4e55058aebb8ec47744f0")

2018/05/02 07:17:05 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0)
ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000080))
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:05 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@nouser_xattr='nouser_xattr', 0x2c}]})
r2 = fcntl$dupfd(r0, 0x0, r1)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x5, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/5}, &(0x7f00000001c0)=0x78)
setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000788ffc), 0x1001f)
socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000200)=0x400, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000240))

2018/05/02 07:17:05 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'})
close(r1)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(0xffffffffffffffff, 0x80000)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000480)={@ipv4={[], [], @broadcast}, <r4=>0x0}, &(0x7f00000004c0)=0x14)
sendto$packet(r2, &(0x7f0000000280)="673373443646bd07a8379b17da46e63c803a11552bcd9391cc3ef3df46a9f25e5611f4f155254a2fb7fb2a7ff7e93c1ce3ebe9b5d6064b610945cab7dcfa8a4473cc08634f7e0f620baac4af18ea007ef2bf40064d9dc50664a852c8bd4d2e1ad4861281c2eb414aee94a541a9df1887113b04", 0x73, 0x0, &(0x7f0000000500)={0x11, 0x1f, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)
creat(&(0x7f00000000c0)='./bus\x00', 0x0)
getpeername(r3, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000100)=0x80)

2018/05/02 07:17:05 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000680))
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8a)
sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000140)="395e0f1b55bf5a2cae5ee4f1721be4f1ca7d5a8f60e38dc64c", 0x19}, {&(0x7f0000000180)="be15ddd178dd22285680190fc4fa8227e98c64c596e04b440832fdd9af1ccddb656805b98e237f4a94a24570613b16baae7e7ee9b989c33d3057dee0c5b142c7c4b7b14cb45f7fcb92d3369cf359176ef2d71b25e0f55dfd28ddfd3d0d48312beab10fcd1053e4528a9a8093242a541d404b943c8bb6f2e99efea4ca26f30b348c59fdd1170ab913e92b2b76d79d055faa484c70e70b8fb86869b1a846e9b22f2cc087f72b6704e40ddc0c47812af509d8119a2fc2ccac4f009b85c4850327a6e43ef10246180bdd3de50086ded9498066bfce74", 0xd4}, {&(0x7f0000000280)="ab587bca36fb42c65e5daadf6fd52b2e17649395784b06e777d65a78f2ca359850e28c17af1175139f88d32d5473c224d56439702c6ea86b222c604ba35eb7e2653523808ec7a33dc767", 0x4a}, {&(0x7f0000000300)="0f65d4d0b4c6eb34da4203ce2b29d518350f15e40671a172ceffa58594755e0aa4745fe36dc9033b4e44f0e314b1440a4c6a91839310a63c62619f22fa407fb9c42865dac931247d88f83ff36b60bf4f50cdb433bc79f25032b78fd5bcac0dec3ba17a18331e4196da94059d2f2ff5ddcfa4c4d6239ae55d94423a3a1b1bb16ddd6a644533b9fbb01b2d47cdf35e4f3cae6d914909d0e988a804ad55dfd8c4b7ec24af5fc8a472780312027a7f02e22f414a8f8e1fffaae05b1466", 0xbb}, {&(0x7f00000003c0)="03e8ffe986e8888379840139d4f5d26d6eec59697ec2b670ca4b0d7f04c692bcad92daac00c3d19da6424bf26ffcb989010c2cbba9196bd26ee288f0fa16efefe012006d1f80a42768d02da0a5da9b9e8cb49cee636bea05bacfb1c512d5a173394b0c2d4e4874f422c661ccfaae036a85e77aef953edd3efc29e6c91490d0b8d2c622dbc547b4abea90c04b265b224ae3cce47f5a09b11fd163215637140cced1c9c409def0337e511b38c194f2a5906b2a8bd5f42b3d56637620779f454764f4e7a729840443a1b56e1cf9879c52a80df2cc92be60c1435c96f8ee287578f8de105e09bfc0759b936a69", 0xeb}, {&(0x7f00000004c0)="2f01731f2459f377dba24967a2164329050eae0b5ce001585448a1082bd55732b16c30954c3470d0927841ece235a980bda801992e745095e6c69b7ea65755012fbc9b95bf2d096fcc70219e42c8107773245f6d40fe2f02c224490f54e30ecfd3606f559fe075516a2cfda2320728e26b39f9486c23721992824f984f47fdcbfa4c78cdb13ed763e6995680397572420e4d8c3eb23cedb1b91442776d55547280b3fd181d698092a7ade9cf6b1e87ef64238a739edc4a532bbd770a063e645a063f36a4e9fed31fc3f7a520c3", 0xcd}], 0x6, &(0x7f00000007c0)=ANY=[@ANYBLOB="38070000000000000000000001000000ae800c5ffb6d900ec18bfe7dab48c7353ea4e92b84c52e78e38765bf18916dcc88e1032a9fd515c5313c9dfe63f04db10651d6dce1e2deef9684064e5c03560e94604cab52b9cf9514941745da12f1f326429d8148bf90e123f3efaff7759fbf64585588675ddaeea581a36cdb1db5d9a7e5a1d5a235d003cf4cc35eb7fa0ba85e3e9b35843f99cc2be56ffb974f986b6ee6061d8c8225ff5e506b626f930f188ace15bafc0bc3618a02b03e0f8d40b53e307846bccb5139fb7a7881b1164d1c93b7196b818fe4e669840c026964643f131795304068d9f6383b2bbfcbdaf9586fb382e4083df7d9bbf57a5f0d4611ffa9b8fc5788", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000008020001c00000000000001000000010000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x40000}, 0x20000000)

2018/05/02 07:17:05 executing program 5:
r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1fffd, 0x0)
r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)="d8bf9edb", 0x4)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
fallocate(r0, 0x8, 0x0, 0x8000)
write(r0, &(0x7f0000000080)="1b", 0x1)
r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x4000)
r3 = gettid()
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={[], 0x1, 0x8bcc, 0x5, 0x200, 0x1000, r3})

2018/05/02 07:17:05 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x3fff, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080))

2018/05/02 07:17:05 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={<r2=>0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x70000000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10)
ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000001c0)={0x401})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x40000000000}, 0x8)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x7fffffff, 0x4)

2018/05/02 07:17:05 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1c7)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:05 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'nr0\x00', 0x600})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r2, 0x5412, &(0x7f00000000c0)={0x15})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)

2018/05/02 07:17:06 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))

2018/05/02 07:17:06 executing program 4:
set_robust_list(&(0x7f0000000240)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x80000001, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18)
set_robust_list(&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x7, &(0x7f00000002c0)={&(0x7f0000000200)}}, 0xffffffffffffff7c)
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x6, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
bind$ipx(r1, &(0x7f0000000140)={0x4, 0x1, 0x6, "03f5016903b0", 0x2}, 0x10)
capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000))

2018/05/02 07:17:06 executing program 0:
socket$inet_icmp(0x2, 0x2, 0x1)
r0 = socket(0xa, 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r1, @ANYBLOB="0a052cbd7000fbdbdf25040000003400010008000b007369700008000b0073697000080009006f0000000800050004000000080001000a000000080008003f00000008000400700000006800030014000600fe800000000000000000000000aa08000400050000001400020074756e6c300000000000000000000000080005000800000208000100020000001400060000000000000000000000ffffac1414aa0800040000000000080004000800000008000400040000000000"], 0xc0}, 0x1}, 0x20000000)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000000080)="38f0e44c99290a76f509ed191feb1891f7651e75eea1b80800000000000000a3dd39d82d4996b21977c5767a54d0336bc399da96751de72dd286bdd83e80ecbaf5a0a54a346c5ce3aa411ef1af83086290e299b45014238aca07a419785b6ffc55c8371907b8e9ba74", 0xffffffffffffffc7, 0x0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xfffffffffffffe4b)

2018/05/02 07:17:06 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})
socketpair(0x8, 0x3, 0x7a, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000280))
getsockname(r3, &(0x7f00000001c0)=@l2, &(0x7f0000000240)=0x80)
ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x58fa, 0xfff, 0x36, &(0x7f0000000080)="43d9f832d1fdef055ad3484682226e856f16d3ef7858342df469426677c4d391aac13e1adde7f6d61a0afe976e9a05d11cab3c920a87"})

2018/05/02 07:17:06 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1c7)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:06 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="000000001e0011d8885ffd74c5d55fa48ee14fc927561febf38dbf35d46b6194a3eec0ccb9e13eebef733f4f57996ef35f5f2507a46e7f003f87b9199f7edbb26d78753eda64d9097b033fe28e71d7711affc876dd65d2c5010080007aa3c2d4f4aa23f625d0c4d79588f2b64c584238cacb99a13d8e900d738e7bf9fff36182b1f13d09d687f7db2b70fa8b2adc23aab8cc2db334d8900119197020b93189b432556feb62cfb90172a3ba4636932a2f2111b9d24ba7ddc23eb86740122276ca0200000007a96be1a47d61d562a8eb6b38319c9204f7f093a5a18de604af7d6ff8fd35f7560dbf7fb4c48eeed90d4c86b0c309000000df5febc0fac7e6bef8f5e8783442c5410abd4e42b31be9c4fb5444f534f740ff78000000322791d77615da2eb8b6328b8561478c477f97097118e941f3330181958eee40a897713157506ea9d2496734273b10ae86e9e25fd3ecd565af245ad570030ca1aceb30edb31af5a0aa414a80a5975da767e46a4b9c526144755ab7ce821c529000080000a06e7c3f97bd1ef3d9544ee6fc5a162ae2679f2c589b19105f6f10517837721100724b39c1e71b246c896ff180923a9211fb54e25c4f81a398704e63a5686d340eab22272f039247a005d1f63f19b4e63b5a139210b396549ec4b4ecd49a0034476ec8fbeb339a3d5d9a5722ed69519dfef9f60cc3ac8af73d19248ac66ddf3f5efcfbb8b4fd90d19780fdb93856701bd36c602b681f58507009", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0x7f, 0x4)

2018/05/02 07:17:06 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)
r1 = memfd_create(&(0x7f00000000c0)="fb00", 0x3)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/27)
sysfs$2(0x2, 0x7, &(0x7f00000002c0)=""/4096)
getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x7, 0xc1c, 0x3f, 0x99, 0xffff, 0x5, 0x3, 0x9, 0xbb8d, 0x5, 0x8001, 0x1})

2018/05/02 07:17:06 executing program 5:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40, 0x0)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r3, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa)
r4 = fcntl$dupfd(r1, 0x0, r2)
sendmsg$unix(r2, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0)
r5 = dup2(r4, r2)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
r6 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
accept$packet(r5, &(0x7f0000000300)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000380)={<r8=>0x0, @multicast1, @local}, &(0x7f00000003c0)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000005300)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast2}}}, &(0x7f0000005400)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000005440)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000005540)=0xe8)
getsockname(r2, &(0x7f0000008cc0)=@ll={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008d40)=0x80)
getpeername$packet(r5, &(0x7f0000008d80)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008dc0)=0x14)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000009080)={'bridge_slave_0\x00', <r13=>0x0})
sendmsg$TEAM_CMD_NOOP(r5, &(0x7f00000092c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000009280)={&(0x7f00000090c0)={0x1a8, r6, 0x710, 0x70bd28, 0x25dfdbfc, {}, [{{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3, 0x100000000, 0x9, 0x9}, {0x6, 0x20, 0xfff, 0x400}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xfffffffffffffff9, 0x1000, 0x5, 0x4}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}]}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x4000080}, 0x0)
sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0)

2018/05/02 07:17:06 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getcwd(&(0x7f0000000000)=""/91, 0x5b)

2018/05/02 07:17:06 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))

2018/05/02 07:17:06 executing program 4:
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
ftruncate(r0, 0x80003)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'veth0\x00', 0x3}, 0x18)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00')
sendfile(r1, r0, &(0x7f0000000000), 0x8000fffffffe)

2018/05/02 07:17:06 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1e8)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:06 executing program 3:
r0 = socket$inet(0x10, 0xa, 0x8)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @dev}, &(0x7f0000000140)=0xc)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0x3ff, &(0x7f0000000200)=0x4)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

2018/05/02 07:17:06 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x8, 0x7, 0x2})

2018/05/02 07:17:06 executing program 3:
r0 = socket$inet(0x10, 0xffffffffffffffff, 0x1)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\\nodevposix_acl_accesssecurity)\x00', &(0x7f0000000100)='#+%\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='md5sumlo.\x00', &(0x7f00000001c0)='W\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='&*trusted{:@\x00'])

2018/05/02 07:17:06 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r1, 0x330f, &(0x7f00000000c0))

2018/05/02 07:17:06 executing program 0:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/203)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e24, @rand_addr=0x1}})
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x80000001, 0x4)

2018/05/02 07:17:06 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1e8)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:06 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1e8)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:06 executing program 7:
r0 = socket(0x10, 0x4000000080002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth1_to_team\x00', 0x1000})
ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:06 executing program 4:
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
ftruncate(r0, 0x80003)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'veth0\x00', 0x3}, 0x18)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00')
sendfile(r1, r0, &(0x7f0000000000), 0x8000fffffffe)

2018/05/02 07:17:06 executing program 3:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/199)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6)
r1 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/05/02 07:17:06 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
ioctl(r0, 0x330f, &(0x7f00000000c0))

2018/05/02 07:17:06 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1e8)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})

2018/05/02 07:17:06 executing program 7:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
syncfs(r0)
r1 = socket(0x10, 0x4000000080002, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000280))
ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1})

2018/05/02 07:17:07 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='setgroups\x00')
perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x14a)
sendfile(r0, r0, &(0x7f000050dff8), 0x86)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000640)={0x2, 0x4f9a5a0c, 0x85, 0x4})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)=<r2=>0x0)
sched_setparam(r2, &(0x7f0000000700)=0x5)
sendmsg$nfc_llcp(r1, &(0x7f0000000680)={&(0x7f0000000080)={0x27, 0x1, 0x2, 0x5, 0x77, 0x1000, "1c2e53038163876bc4abac76ba22a2727279365b66a599de05aa879cd73b5bfd94eee2a6b0c409cc03baeb38205f72e98288613994e47d733d68d89641bed2", 0x3f}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000100)="a52f954be804a6ad03b7635a3d00796fa8a56e6c20d3ec194a3a7a804d4e5d6ee29977515c99f956816f93e657d14ec45de5d13669abf0d12d832051475cbaebb7fa17cccdd7db23cd1449b9fb8c707fb3de842c0daa74b70decfad3c7f3403cea6f7fcdb776f70a1059b9c82ba92542bd38c8c43b5701c86ee66c57b2232115db689c12c6d1a5077299ed2da7ad27dfa56b2e7e8586b680cee71a1079c1f5ca105f72c3a2833363f05b933cfb07875cc6da85afff60ac0311cf05baaafc4e6923b8f0c9a67666e521343b650851272a94b94c0d5de1667ff9f60c6c42b47aaadbe7822093e70a7e9a96b5fb49e6e192e258200b19ce2e", 0xf7}, {&(0x7f0000000200)="374ece334638a6e6d3a0997bfde806f8ccd6a379c299d689b8586a15729b91005e874bff6253dd64b70e357ca074215e6f59daacdd54394673e2f503af607849a0784ae7a2cd5a032396247f1f07e92f93b64c061bb46f9bec30943e199ddf810352b3762101b86be74eaee7ed3822c4e2be54de6de3c693c6105b01c61b7f5e70aa8cf991145aa1708e8f3b5cc0b2", 0x8f}, {&(0x7f00000002c0)="016bed319e2e3439e7335b95520c11a85b638df058d3f89f4d3d", 0x1a}, {&(0x7f0000000300)="e5fc3062947802356c19c5c06dee7cc25ec66c9b2cd7da83b972724efd285c46f72115d0f4ca37a1b91a8fe11ceae8f9b540347e0334b26d30529e69c130388e5b605f1e5d3c3eb462101b98be7c95f6b990934cad71a39712879e3942b8b4944d44197b49db0f7db09ce6554c0d2b1a8a05354bd05706002d5d81362e128db7e40d0b37b9eef199415887ec53e670d79e091041160a9fb6aa57f431ac02557598e301aad90d2e64160ac3", 0xab}, {&(0x7f0000000400)="d7e2524bbd597e6217ec5713599e30371899e5c6a196e55e90b4ef91a95dda546e82d307825d3f630ca23bdbc65f0b176df5fa1c9deff157025e4756723f73a7f83a2c2ded368d6b49c7a71d55294b06b40b37b81f215a6257f0fe700bb27ccc5be84262f2e92b355c6c43725689458e246574cd6f1f26645781ffc677aa3b12397f5d0f65088127a6ee59b795822bf3e3bc8e0027da22abaae1d94dd6becce846b7ef0e2947792fd6fd337e72708d5c61ffc95aa9ec2689a8", 0xb9}, {&(0x7f00000004c0)="f4d86123e8421860985f141f36f3d85de6d354d61ef2839200ac3970b0d8a92e2ac117ce438cf4f437dd03", 0x2b}, {&(0x7f0000000500)="fba26c431d400a0ce7cd7a56389fc63c5ff080498cb0153cc6d184ab281b4f790d53660bfddd647535d4cb5843893022dcda862d9d12f69b4c8a3577c7ff1e305df307cdf5606c0fd00ff7f565f2b7190feaf775223942011b1d5672663d683b3fa52ba25a95d697261742155c80ecda71657c16b84159e044cda8163a23740ed878f1b6dbf3002bb349206527d5a87f13c95009051d9aa18fea80f42ce0cab35de996", 0xa3}], 0x7, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x20, 0x4000080}, 0x891)

2018/05/02 07:17:07 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0)=[{{&(0x7f00000006c0)=@alg, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/245, 0xf5}], 0x1, &(0x7f0000000880)=""/251, 0xfb, 0x200}, 0xfffffffffffeffff}, {{&(0x7f0000000980)=@hci={0x0, <r1=>0x0}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000a00)=""/74, 0x4a}, {&(0x7f0000000a80)=""/31, 0x1f}, {&(0x7f0000000ac0)=""/17, 0x11}, {&(0x7f0000000b00)=""/138, 0x8a}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/188, 0xbc}], 0x6, &(0x7f0000001d00)=""/176, 0xb0, 0x444e}, 0x7}], 0x2, 0x21, &(0x7f0000001e40)={0x0, 0x1c9c380})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001e80)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x18000, 0x1, 0x500, 0x202000000000000, 0x80000000, r1})
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/02 07:17:07 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000400)="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", 0x1f8)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})


INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes

INIT: Id "1" respawning too fast: disabled for 5 minutes

INIT: Id "2" respawning too fast: disabled for 5 minutes
[  613.633747] INFO: task kworker/u4:7:5444 blocked for more than 120 seconds.
[  613.640887]       Not tainted 4.9.97-g1321d42 #13
[  613.646552] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  613.654698] kworker/u4:7    D29192  5444      2 0x00000000
[  613.660453] Workqueue: events_unbound flush_to_ldisc
[  613.668697]  ffff880196579800 0000000000000000 ffff8801d9411500 ffff8801d8e5e000
[  613.676926]  ffff8801db221b98 ffff88019560f8c8 ffffffff839e375d ffff88019657a0c8
[  613.685142]  ffffed0032caf418 ffff880196579800 00fffc0000000000 ffff8801db222468
[  613.693163] Call Trace:
[  613.695948]  [<ffffffff839e375d>] ? __schedule+0x64d/0x1bd0
[  613.701669]  [<ffffffff839e4d5f>] schedule+0x7f/0x1b0
[  613.707066]  [<ffffffff839e56e3>] schedule_preempt_disabled+0x13/0x20
[  613.713830]  [<ffffffff839e9b66>] mutex_lock_nested+0x326/0x870
[  613.719871]  [<ffffffff8211a070>] ? commit_echoes+0x120/0x1b0
[  613.726089]  [<ffffffff839e9840>] ? mutex_trylock+0x3e0/0x3e0
[  613.731960]  [<ffffffff8211ec05>] ? n_tty_receive_char_special+0x675/0x2860
[  613.739244]  [<ffffffff8211a070>] commit_echoes+0x120/0x1b0
[  613.745152]  [<ffffffff82122cc8>] n_tty_receive_buf_common+0x1878/0x2300
[  613.751975]  [<ffffffff839e9db2>] ? mutex_lock_nested+0x572/0x870
[  613.758386]  [<ffffffff82123783>] n_tty_receive_buf2+0x33/0x40
[  613.764564]  [<ffffffff8212928f>] tty_ldisc_receive_buf+0xaf/0x190
[  613.770866]  [<ffffffff82123750>] ? n_tty_receive_buf_common+0x2300/0x2300
[  613.778577]  [<ffffffff8212a293>] flush_to_ldisc+0x253/0x370
[  613.784548]  [<ffffffff8122e3f2>] ? __lock_is_held+0xa2/0xf0
[  613.790334]  [<ffffffff8118ae31>] process_one_work+0x7e1/0x1500
[  613.796642]  [<ffffffff8118ad78>] ? process_one_work+0x728/0x1500
[  613.802859]  [<ffffffff8118a650>] ? pwq_dec_nr_in_flight+0x2e0/0x2e0
[  613.809575]  [<ffffffff8118bc26>] worker_thread+0xd6/0x10a0
[  613.815479]  [<ffffffff8119ad5d>] kthread+0x26d/0x300
[  613.820654]  [<ffffffff8118bb50>] ? process_one_work+0x1500/0x1500
[  613.827153]  [<ffffffff8119aaf0>] ? kthread_park+0xa0/0xa0
[  613.832766]  [<ffffffff8119aaf0>] ? kthread_park+0xa0/0xa0
[  613.838697]  [<ffffffff8119aaf0>] ? kthread_park+0xa0/0xa0
[  613.844494]  [<ffffffff839f481c>] ret_from_fork+0x5c/0x70
[  613.850012] 
[  613.850012] Showing all locks held in the system:
[  613.856521] 2 locks held by khungtaskd/518:
[  613.860822]  #0:  (rcu_read_lock){......}, at: [<ffffffff813646ec>] watchdog+0x11c/0xa20
[  613.869566]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81423ce0>] debug_show_all_locks+0x79/0x218
[  613.879274] 2 locks held by getty/3773:
[  613.883225]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff839f2802>] ldsem_down_read+0x32/0x40
[  613.892577]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8211c8a2>] n_tty_read+0x202/0x16e0
[  613.902534] 6 locks held by kworker/u4:7/5444:
[  613.907112]  #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118ad3e>] process_one_work+0x6ee/0x1500
[  613.916891]  #1:  ((&buf->work)){+.+...}, at: [<ffffffff8118ad78>] process_one_work+0x728/0x1500
[  613.926322]  #2:  (&tty->ldisc_sem){++++++}, at: [<ffffffff82127a50>] tty_ldisc_ref+0x20/0x80
[  613.935516]  #3:  (&port->buf.lock/1){+.+...}, at: [<ffffffff8212a0c6>] flush_to_ldisc+0x86/0x370
[  613.945190]  #4:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff8211acb9>] isig+0x3d9/0x4c0
[  613.954578]  #5:  (&ldata->output_lock){+.+...}, at: [<ffffffff8211a070>] commit_echoes+0x120/0x1b0
[  613.964279] 3 locks held by syz-executor2/10557:
[  613.969010]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff839f2802>] ldsem_down_read+0x32/0x40
[  613.978353]  #1:  (&o_tty->termios_rwsem/1){++++.+}, at: [<ffffffff821214db>] n_tty_receive_buf_common+0x8b/0x2300
[  613.989480]  #2:  (&ldata->output_lock){+.+...}, at: [<ffffffff8211a070>] commit_echoes+0x120/0x1b0
[  614.000000] 
[  614.001607] =============================================
[  614.001607] 
[  614.009931] NMI backtrace for cpu 1
[  614.013565] CPU: 1 PID: 518 Comm: khungtaskd Not tainted 4.9.97-g1321d42 #13
[  614.020730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  614.030068]  ffff8801d85bfd08 ffffffff81eb0b69 0000000000000000 0000000000000001
[  614.038091]  0000000000000001 0000000000000001 ffffffff810b7d60 ffff8801d85bfd40
[  614.046126]  ffffffff81ebbe97 0000000000000001 0000000000000000 0000000000000003
[  614.054144] Call Trace:
[  614.056719]  [<ffffffff81eb0b69>] dump_stack+0xc1/0x128
[  614.062080]  [<ffffffff810b7d60>] ? irq_force_complete_move+0x320/0x320
[  614.068814]  [<ffffffff81ebbe97>] nmi_cpu_backtrace.cold.2+0x48/0x87
[  614.075292]  [<ffffffff810b7d60>] ? irq_force_complete_move+0x320/0x320
[  614.082025]  [<ffffffff81ebbe2a>] nmi_trigger_cpumask_backtrace+0x12a/0x14f
[  614.089106]  [<ffffffff810b7e64>] arch_trigger_cpumask_backtrace+0x14/0x20
[  614.096101]  [<ffffffff81364c84>] watchdog+0x6b4/0xa20
[  614.101358]  [<ffffffff813646ec>] ? watchdog+0x11c/0xa20
[  614.106790]  [<ffffffff8119ad5d>] kthread+0x26d/0x300
[  614.111960]  [<ffffffff813645d0>] ? reset_hung_task_detector+0x20/0x20
[  614.118607]  [<ffffffff8119aaf0>] ? kthread_park+0xa0/0xa0
[  614.124210]  [<ffffffff8119aaf0>] ? kthread_park+0xa0/0xa0
[  614.129814]  [<ffffffff8119aaf0>] ? kthread_park+0xa0/0xa0
[  614.135421]  [<ffffffff839f481c>] ret_from_fork+0x5c/0x70
[  614.141090] Sending NMI from CPU 1 to CPUs 0:
[  614.146082] NMI backtrace for cpu 0
[  614.149707] CPU: 0 PID: 10524 Comm: syz-executor2 Not tainted 4.9.97-g1321d42 #13
[  614.157298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  614.166999] task: ffff8801cdcc6000 task.stack: ffff8801b7838000
[  614.173030] RIP: 0010:[<ffffffff8135ca4b>] 
c [<ffffffff8135ca4b>] __sanitizer_cov_trace_pc+0x4b/0x50
[  614.182355] RSP: 0018:ffff8801b783f970  EFLAGS: 00000246
[  614.187774] RAX: 0000000000040000 RBX: ffffc90001ee1000 RCX: ffffc90000288000
[  614.195020] RDX: 0000000000040000 RSI: ffffffff8211874f RDI: ffffc90001ee3154
[  614.202262] RBP: ffff8801b783f970 R08: ffff8801cdcc6938 R09: 0000000000000000
[  614.209508] R10: 0000000000000000 R11: 0000000000000000 R12: 00000005b33feef5
[  614.216749] R13: 00000000000001e8 R14: dffffc0000000000 R15: 00000005b33feef5
[  614.223993] FS:  00007fea63d8d700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  614.232192] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  614.238049] CR2: 00007faa95996000 CR3: 000000018965f000 CR4: 00000000001606f0
[  614.245292] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000
[  614.252537] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  614.259780] Stack:
[  614.261913]  ffff8801b783f9e8
c ffffffff8211874f
c ffff880100000073
c 0000000200000000
c
[  614.270112]  ffffc90001ee3278
c ffffed0032540b15
c ffff880192a058ac
c ffffc90001ee1020
c
[  614.278312]  0000000000001f00
c ffff880192a05500
c ffffc90001ee3300
c ffffc90001ee1000
c
[  614.286511] Call Trace:
[  614.289067]  [<ffffffff8211874f>] __process_echoes+0x5cf/0x780
[  614.295009]  [<ffffffff82122184>] n_tty_receive_buf_common+0xd34/0x2300
[  614.301732]  [<ffffffff821237c0>] n_tty_receive_buf+0x30/0x40
[  614.307587]  [<ffffffff82113bff>] tty_ioctl+0xc8f/0x2270
[  614.313005]  [<ffffffff82112f70>] ? no_tty+0xa0/0xa0
[  614.318079]  [<ffffffff81cf4715>] ? avc_ss_reset+0xe5/0x110
[  614.323761]  [<ffffffff812349d4>] ? __lock_acquire+0x654/0x4070
[  614.329788]  [<ffffffff812d5c20>] ? exit_robust_list+0x220/0x220
[  614.335904]  [<ffffffff811b9335>] ? __might_sleep+0x95/0x1a0
[  614.341668]  [<ffffffff82112f70>] ? no_tty+0xa0/0xa0
[  614.346741]  [<ffffffff815b051c>] do_vfs_ioctl+0x1ac/0x11a0
[  614.352423]  [<ffffffff815b0370>] ? ioctl_preallocate+0x220/0x220
[  614.358635]  [<ffffffff81d047b0>] ? selinux_capable+0x40/0x40
[  614.364487]  [<ffffffff815d333a>] ? __fget+0x20a/0x3b0
[  614.369734]  [<ffffffff815d3361>] ? __fget+0x231/0x3b0
[  614.374981]  [<ffffffff815d3177>] ? __fget+0x47/0x3b0
[  614.380142]  [<ffffffff81ced78f>] ? security_file_ioctl+0x8f/0xc0
[  614.386346]  [<ffffffff815b159f>] SyS_ioctl+0x8f/0xc0
[  614.391506]  [<ffffffff815b1510>] ? do_vfs_ioctl+0x11a0/0x11a0
[  614.397446]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[  614.403127]  [<ffffffff839f4653>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  614.410029] Code: 
c8b 
c90 
c80 
c12 
c00 
c00 
c83 
cfa 
c02 
c75 
c20 
c48 
c8b 
c88 
c88 
c12 
c00 
c00 
c8b 
c80 
c84 
c12 
c00 
c00 
c48 
c8b 
c11 
c48 
c83 
cc2 
c01 
c48 
c39 
cd0 
c76 
c07 
c48 
c89 
c34 
cd1 
c48 
c89 
c11 
c<5d> 
cc3 
c0f 
c1f 
c00 
c55 
c48 
c89 
ce5 
c41 
c57 
c41 
c56 
c41 
c55 
c41 
c54 
c53 
c48 
c89 
cf3 
c
[  614.442603] Kernel panic - not syncing: hung_task: blocked tasks
[  614.448761] CPU: 1 PID: 518 Comm: khungtaskd Not tainted 4.9.97-g1321d42 #13
[  614.455926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  614.465265]  ffff8801d85bfcc8 ffffffff81eb0b69 ffffffff83c8b4e0 00000000ffffffff
[  614.473286]  0000000000000000 0000000000000001 dffffc0000000000 ffff8801d85bfd88
[  614.481313]  ffffffff8141f975 0000000041b58ab3 ffffffff843b8408 ffffffff8141f7b6
[  614.489331] Call Trace:
[  614.491905]  [<ffffffff81eb0b69>] dump_stack+0xc1/0x128
[  614.497251]  [<ffffffff8141f975>] panic+0x1bf/0x3bc
[  614.502249]  [<ffffffff8141f7b6>] ? add_taint.cold.6+0x16/0x16
[  614.508202]  [<ffffffff81003066>] ? ___preempt_schedule+0x16/0x18
[  614.514415]  [<ffffffff81ebbe00>] ? nmi_trigger_cpumask_backtrace+0x100/0x14f
[  614.521670]  [<ffffffff81364c95>] watchdog+0x6c5/0xa20
[  614.526933]  [<ffffffff813646ec>] ? watchdog+0x11c/0xa20
[  614.532365]  [<ffffffff8119ad5d>] kthread+0x26d/0x300
[  614.537536]  [<ffffffff813645d0>] ? reset_hung_task_detector+0x20/0x20
[  614.544187]  [<ffffffff8119aaf0>] ? kthread_park+0xa0/0xa0
[  614.549792]  [<ffffffff8119aaf0>] ? kthread_park+0xa0/0xa0
[  614.555398]  [<ffffffff8119aaf0>] ? kthread_park+0xa0/0xa0
[  614.561005]  [<ffffffff839f481c>] ret_from_fork+0x5c/0x70
[  614.567000] Dumping ftrace buffer:
[  614.570636]    (ftrace buffer empty)
[  614.574322] Kernel Offset: disabled
[  614.577931] Rebooting in 86400 seconds..