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", 0x1000)
sendfile(r0, r1, &(0x7f0000000140), 0x8001)

2018/05/05 04:32:58 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48}, 0x4}], 0x2, 0x0)

2018/05/05 04:32:58 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x897}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x80000001, 0x1, [0x6]}, 0xa)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000006000)="240000001900030008fffd946fa283bd0af0ffffff0000060500000000000000d114737e", 0x24}], 0x1, 0x0, 0xfffffffffffffcde, 0x3}, 0x2)

2018/05/05 04:32:58 executing program 3 (fault-call:2 fault-nth:1):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:32:58 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340), 0x0, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:32:58 executing program 0:
r0 = socket$inet(0x2, 0x4, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/143, &(0x7f0000000200)=0x8f)

2018/05/05 04:32:58 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xf, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040)='_', &(0x7f0000000080)=""/242}, 0x18)

[  141.470784] FAULT_INJECTION: forcing a failure.
[  141.470784] name failslab, interval 1, probability 0, space 0, times 0
[  141.482241] CPU: 0 PID: 10314 Comm: syz-executor3 Not tainted 4.16.0+ #87
[  141.489300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  141.498688] Call Trace:
[  141.501343]  dump_stack+0x185/0x1d0
[  141.505020]  should_fail+0x87b/0xab0
[  141.508802]  should_failslab+0x279/0x2a0
[  141.512917]  __kmalloc_node_track_caller+0x243/0x11c0
2018/05/05 04:32:58 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbff", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x0, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

[  141.518191]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  141.523604]  ? sock_wmalloc+0x13e/0x6e0
[  141.527665]  ? kmsan_set_origin_inline+0x6b/0x120
[  141.532571]  __alloc_skb+0x2cf/0x9f0
[  141.536353]  ? sock_wmalloc+0x13e/0x6e0
[  141.540433]  sock_wmalloc+0x13e/0x6e0
[  141.544305]  pppoe_sendmsg+0x40d/0xbc0
[  141.548252]  ? security_socket_sendmsg+0x9e/0x210
[  141.553150]  ? pppoe_getname+0x190/0x190
[  141.557266]  ___sys_sendmsg+0xec0/0x1310
[  141.561391]  ? kstrtoull+0x766/0x7e0
[  141.565214]  ? __fdget+0x4e/0x60
2018/05/05 04:32:58 executing program 2:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x480, 0x0)
mmap(&(0x7f00000d3000/0x4000)=nil, 0x4000, 0x0, 0xa831, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000000040)=',vboxnet0/proc,eth1\x00', 0x0)

[  141.568704]  ? __fget_light+0x56/0x710
[  141.572682]  ? __fdget+0x4e/0x60
[  141.576163]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  141.581638]  ? __fget_light+0x6b9/0x710
[  141.585688]  __sys_sendmmsg+0x42d/0x800
[  141.589774]  ? __msan_poison_alloca+0x15c/0x1d0
[  141.594533]  ? syscall_return_slowpath+0xe9/0x700
[  141.599472]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  141.604519]  SYSC_sendmmsg+0xc4/0x110
[  141.608438]  SyS_sendmmsg+0x63/0x90
[  141.612173]  do_syscall_64+0x309/0x430
[  141.616131]  ? __sys_sendmmsg+0x800/0x800
[  141.620340]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  141.625568] RIP: 0033:0x455979
[  141.628790] RSP: 002b:00007fd506658c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  141.636549] RAX: ffffffffffffffda RBX: 00007fd5066596d4 RCX: 0000000000455979
[  141.643858] RDX: 0000000000000002 RSI: 00000000200023c0 RDI: 0000000000000013
[  141.651180] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  141.658492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  141.665803] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000001
2018/05/05 04:32:58 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}}], 0x2, 0x0)

2018/05/05 04:32:58 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000dd8058439ed554fa074adee901d2da75af1f0200f5ab26d7a071fb35335a00000016bbc8f7ade46b0903eb1e8cc4eb4c14d26ba93af2158948c086b631e5cca84547725d685d6afe3e0596eedc8eb97e391ea9cefc5b2e201dde764a2256d17101f4c54af640cfe0c2f1d64053a3b8bf36f70c374649a82225592b55a7e8fc661312fb23fd1a3cdc807de1e2a8c16b6c0f76485c15d4d47591f08c7ce11fb28d0b5319b4854482")
fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040)=""/3, 0xbbda340b58215c09)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8)
fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x3, 0x3, 0x5, 0x72, r2})

2018/05/05 04:32:58 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00')
readv(r0, &(0x7f0000000200)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1)

2018/05/05 04:32:58 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x0, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:32:58 executing program 3 (fault-call:2 fault-nth:2):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:32:58 executing program 2:
r0 = getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
r3 = userfaultfd(0x0)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0x2b, 0x9, 0x1, 0x2, 0x8})
getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000300))
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000580)={0xaa})
sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x6)
read(r1, &(0x7f0000000200)=""/247, 0xf7)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xffffffee)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x70)
setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000340)="50a0de08a8188a35df3062bc19571a2ce3ab18e1b501f1b0d93fa9cb64bd78e1b342892784ff11d96429447520721b8472fb1e1b04156d8c397fd55b8af3917000bbc012f425611476b6ffc81f04922a3dafe11c2360769978756408dbc137130784575dd4982a7f4d18cb3c655da684e9b6c89f348589b4dee2901cb4873a17ee80e0499eea2e5d96e40eaa77d28a09440d4617d1b616d1c331f75e004443893ee53b379b7b", 0xa6)
dup2(r1, r3)

2018/05/05 04:32:58 executing program 7:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x206}, 0x1c)
pread64(r0, &(0x7f0000000080)=""/150, 0x96, 0x37)
syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0)

2018/05/05 04:32:59 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4240, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x27, 'pids', 0x20}]}, 0xffffffffffffff9e)

2018/05/05 04:32:59 executing program 4:
mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30)
readv(r0, &(0x7f000085dff0)=[{&(0x7f00000000c0)=""/62, 0xffffffeb}], 0x1)
close(r0)

2018/05/05 04:32:59 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbff", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x0, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

[  142.016422] FAULT_INJECTION: forcing a failure.
[  142.016422] name failslab, interval 1, probability 0, space 0, times 0
[  142.027815] CPU: 0 PID: 10354 Comm: syz-executor3 Not tainted 4.16.0+ #87
[  142.034777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  142.044163] Call Trace:
[  142.046807]  dump_stack+0x185/0x1d0
[  142.050483]  should_fail+0x87b/0xab0
[  142.054300]  should_failslab+0x279/0x2a0
[  142.058424]  __kmalloc+0xc2/0x350
[  142.061945]  ? sock_kmalloc+0x14e/0x270
[  142.065973]  sock_kmalloc+0x14e/0x270
[  142.069827]  ___sys_sendmsg+0x5fb/0x1310
[  142.073947]  ? kstrtoull+0x766/0x7e0
[  142.077764]  ? kmsan_set_origin_inline+0x6b/0x120
[  142.082704]  ? rcu_all_qs+0x32/0x1f0
[  142.086481]  __sys_sendmmsg+0x42d/0x800
[  142.090550]  ? __msan_poison_alloca+0x15c/0x1d0
[  142.095290]  ? syscall_return_slowpath+0xe9/0x700
[  142.100198]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  142.105180]  SYSC_sendmmsg+0xc4/0x110
[  142.109052]  SyS_sendmmsg+0x63/0x90
[  142.112734]  do_syscall_64+0x309/0x430
[  142.116638]  ? __sys_sendmmsg+0x800/0x800
[  142.120798]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  142.126000] RIP: 0033:0x455979
[  142.129202] RSP: 002b:00007fd506658c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  142.136920] RAX: ffffffffffffffda RBX: 00007fd5066596d4 RCX: 0000000000455979
[  142.144193] RDX: 0000000000000002 RSI: 00000000200023c0 RDI: 0000000000000013
[  142.151485] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  142.158776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  142.166078] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000002
2018/05/05 04:32:59 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3700000000270100000000000000"]})

2018/05/05 04:32:59 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0))
r1 = gettid()
timer_create(0x4, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000140))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4)
tkill(r1, 0x1000000000013)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x7f, 0x0, 0xd6, 'queue0\x00', 0x48})
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)

2018/05/05 04:32:59 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x800, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x4, 0x3aabe175791556e5)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r1, r2})
r3 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x2)
r5 = dup2(r4, r3)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "7175457565310000100000c485ad3ca88735af000057c93adf99dbffc10000010000000000000000000000000000000000000018000000f300002623eef200"})
fstatfs(r4, &(0x7f0000000100)=""/37)
write$sndseq(r5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00)

2018/05/05 04:32:59 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f00000000c0)=@ethtool_sset_info={0x37, 0x0, 0x65f}})
r1 = dup2(r0, r0)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)

2018/05/05 04:32:59 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}}], 0x2, 0x0)

2018/05/05 04:32:59 executing program 3 (fault-call:2 fault-nth:3):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:32:59 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x0, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:32:59 executing program 0:
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0xc9}}}}}}, &(0x7f0000000040))
getuid()
fanotify_init(0x12, 0x9000)

2018/05/05 04:33:00 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}}], 0x2, 0x0)

2018/05/05 04:33:00 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbff", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x0, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:00 executing program 4:
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="b1"], 0x1)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801, 0x0)
ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000000040))

[  143.142646] FAULT_INJECTION: forcing a failure.
[  143.142646] name failslab, interval 1, probability 0, space 0, times 0
[  143.154102] CPU: 1 PID: 10399 Comm: syz-executor3 Not tainted 4.16.0+ #87
[  143.161070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  143.170551] Call Trace:
[  143.173195]  dump_stack+0x185/0x1d0
[  143.176890]  should_fail+0x87b/0xab0
[  143.180663]  should_failslab+0x279/0x2a0
[  143.184796]  kmem_cache_alloc_node+0x151/0xc70
[  143.189467]  ? __alloc_skb+0x203/0x9f0
[  143.193447]  ? kmsan_set_origin_inline+0x6b/0x120
[  143.198347]  __alloc_skb+0x203/0x9f0
[  143.202187]  sock_wmalloc+0x13e/0x6e0
[  143.206066]  pppoe_sendmsg+0x40d/0xbc0
[  143.210011]  ? security_socket_sendmsg+0x9e/0x210
[  143.214910]  ? pppoe_getname+0x190/0x190
[  143.219024]  ___sys_sendmsg+0xec0/0x1310
[  143.223147]  ? kstrtoull+0x766/0x7e0
[  143.227018]  ? kmsan_set_origin_inline+0x6b/0x120
[  143.231969]  ? rcu_all_qs+0x32/0x1f0
[  143.235740]  __sys_sendmmsg+0x42d/0x800
[  143.239830]  ? __msan_poison_alloca+0x15c/0x1d0
[  143.244582]  ? syscall_return_slowpath+0xe9/0x700
[  143.249512]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  143.254554]  SYSC_sendmmsg+0xc4/0x110
[  143.258469]  SyS_sendmmsg+0x63/0x90
[  143.262199]  do_syscall_64+0x309/0x430
[  143.266163]  ? __sys_sendmmsg+0x800/0x800
[  143.270368]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  143.275588] RIP: 0033:0x455979
[  143.278810] RSP: 002b:00007fd506658c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  143.286567] RAX: ffffffffffffffda RBX: 00007fd5066596d4 RCX: 0000000000455979
[  143.293871] RDX: 0000000000000002 RSI: 00000000200023c0 RDI: 0000000000000013
[  143.301179] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  143.308495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  143.315802] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000003
2018/05/05 04:33:01 executing program 7:
r0 = socket$inet(0x2, 0x6, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@initr0={0x18}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xbd, &(0x7f00000000c0)=""/189}, 0x48)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa}, 0x20)
setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)
r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0)
write(r1, &(0x7f0000000240)="5c074f6a279a56b70cfbc7c8e29e9411432b8d9767e2d76e13d4ca721d16c24e160655cabe1a4c960b7d677ea0bd35305c8faae9aaa47b27826c3171cff287e77bb0fb3020c5e1c1725998e9b619e12c236ec0d8cf32e2c0a40ff408bffae75df21ec79c2d6b33f48893d5fb009d3f56abe902de03ed4a925e513127bf1119a822625d1234ad6f60970b81ac58f710a64e7663ab43dada88575bdad8f5303e8d01c2280e334681ec6c2046e247233a84606cb138281704d9c1d15c5c9f5ef24d3e26058ea2fe84cc1dbc18177c0e7de2ab676cfe82b720449417e04a6748ac67987961b0640bfceb", 0xe8)

2018/05/05 04:33:01 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe0400000000000000000000000000aa4e204e2000089078"], &(0x7f0000000040))
r1 = open(&(0x7f0000000080)='./file0\x00', 0xba8906f890ed02e9, 0x101)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x5, 0x8, 0x40, 0x7ff, 0xc6b, 0x20, 0xfffffffffffffff8, 0xff, 0x8001], 0x9, 0x1, 0x5, 0xe9d, 0x1d7, 0x1, {0x2, 0x7, 0x401, 0x4, 0x0, 0xfffffffffffffe01, 0xffffffffffffff7f, 0x4, 0x401, 0x4, 0x3f, 0xaa, 0x10f, 0x8001, "0dcee8782206efae72feab51e8a0e88999d358ad85eaf291d865955f21e6e3d7"}})

2018/05/05 04:33:01 executing program 2:
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x101000, 0x0)

2018/05/05 04:33:01 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0)
r1 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x40, 0x100, 0x5, 0x3293e33d, 0x10001, 0x8000, 0x7fffffff, 0xbe7d, r2}, 0x20)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x200000000000216}, 0x90)

2018/05/05 04:33:01 executing program 1 (fault-call:2 fault-nth:0):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:01 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x36, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
socket$key(0xf, 0x3, 0x2)

2018/05/05 04:33:01 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbff", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x0, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:01 executing program 3 (fault-call:2 fault-nth:4):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

[  144.355023] FAULT_INJECTION: forcing a failure.
[  144.355023] name failslab, interval 1, probability 0, space 0, times 0
[  144.359520] FAULT_INJECTION: forcing a failure.
[  144.359520] name failslab, interval 1, probability 0, space 0, times 0
[  144.366608] CPU: 1 PID: 10425 Comm: syz-executor3 Not tainted 4.16.0+ #87
[  144.384731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  144.394103] Call Trace:
[  144.396728]  dump_stack+0x185/0x1d0
[  144.400376]  should_fail+0x87b/0xab0
[  144.404114]  should_failslab+0x279/0x2a0
[  144.408191]  __kmalloc_node_track_caller+0x243/0x11c0
[  144.413427]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  144.418803]  ? sock_wmalloc+0x13e/0x6e0
[  144.422821]  ? kmsan_set_origin_inline+0x6b/0x120
[  144.427676]  __alloc_skb+0x2cf/0x9f0
[  144.431409]  ? sock_wmalloc+0x13e/0x6e0
[  144.435437]  sock_wmalloc+0x13e/0x6e0
[  144.439261]  pppoe_sendmsg+0x40d/0xbc0
[  144.443164]  ? security_socket_sendmsg+0x9e/0x210
[  144.448063]  ? pppoe_getname+0x190/0x190
[  144.452145]  ___sys_sendmsg+0xec0/0x1310
[  144.456228]  ? kstrtoull+0x766/0x7e0
[  144.460022]  ? kmsan_set_origin_inline+0x6b/0x120
[  144.464922]  ? rcu_all_qs+0x32/0x1f0
[  144.468665]  __sys_sendmmsg+0x42d/0x800
[  144.472686]  ? __msan_poison_alloca+0x15c/0x1d0
[  144.477389]  ? syscall_return_slowpath+0xe9/0x700
[  144.482267]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  144.487256]  SYSC_sendmmsg+0xc4/0x110
[  144.491116]  SyS_sendmmsg+0x63/0x90
[  144.494792]  do_syscall_64+0x309/0x430
[  144.498704]  ? __sys_sendmmsg+0x800/0x800
[  144.502869]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  144.508064] RIP: 0033:0x455979
[  144.511266] RSP: 002b:00007fd506658c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  144.518988] RAX: ffffffffffffffda RBX: 00007fd5066596d4 RCX: 0000000000455979
[  144.526261] RDX: 0000000000000002 RSI: 00000000200023c0 RDI: 0000000000000013
[  144.533532] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  144.540816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  144.548091] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000004
[  144.555392] CPU: 0 PID: 10422 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  144.562349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  144.571748] Call Trace:
[  144.574397]  dump_stack+0x185/0x1d0
[  144.578077]  should_fail+0x87b/0xab0
[  144.581850]  should_failslab+0x279/0x2a0
[  144.586735]  kmem_cache_alloc_node+0x151/0xc70
[  144.591401]  ? __alloc_skb+0x203/0x9f0
[  144.595363]  ? kmsan_set_origin_inline+0x6b/0x120
[  144.600252]  __alloc_skb+0x203/0x9f0
2018/05/05 04:33:01 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x7, 0x0, "813a5f40707ce9589078e0038d3cd13ecaf28dcbbb6ff5cfb2d43bb7475f85693210ed44e8a090021309d77a45166cfd0055b7e341088ee9234deab23976fb957a39bfabb61d847b70f25c9603854f0c"}, 0xd8)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/05 04:33:01 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x10, 0x100, 0x9}], 0x10, 0x40000}, 0x4}], 0x1, 0x0)

[  144.604076]  sock_wmalloc+0x13e/0x6e0
[  144.607937]  pppoe_sendmsg+0x40d/0xbc0
[  144.611869]  ? security_socket_sendmsg+0x9e/0x210
[  144.616758]  ? pppoe_getname+0x190/0x190
[  144.620850]  ___sys_sendmsg+0xec0/0x1310
[  144.624957]  ? kstrtoull+0x766/0x7e0
[  144.628772]  ? __fdget+0x4e/0x60
[  144.632209]  ? __fget_light+0x56/0x710
[  144.636162]  ? __fdget+0x4e/0x60
[  144.639614]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  144.645161]  ? __fget_light+0x6b9/0x710
[  144.649200]  __sys_sendmmsg+0x42d/0x800
[  144.653266]  ? __msan_poison_alloca+0x15c/0x1d0
[  144.658013]  ? syscall_return_slowpath+0xe9/0x700
[  144.662943]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  144.667984]  SYSC_sendmmsg+0xc4/0x110
[  144.671905]  SyS_sendmmsg+0x63/0x90
[  144.675627]  do_syscall_64+0x309/0x430
[  144.679580]  ? __sys_sendmmsg+0x800/0x800
[  144.683779]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  144.689000] RIP: 0033:0x455979
[  144.692217] RSP: 002b:00007f181a8afc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
2018/05/05 04:33:01 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000000000)='\b', 0x1)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})

[  144.699972] RAX: ffffffffffffffda RBX: 00007f181a8b06d4 RCX: 0000000000455979
[  144.707280] RDX: 0000000000000002 RSI: 00000000200023c0 RDI: 0000000000000013
[  144.714615] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  144.721926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  144.729234] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000000
2018/05/05 04:33:01 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x10, 0x100, 0x9}], 0x10, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:01 executing program 4:
r0 = socket(0x20000000000000a, 0x80000, 0x0)
connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x1ff, 0x1, 0x9}, 0x8)
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x100)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/16, &(0x7f0000004ffc))
ioctl$sock_bt(r1, 0x8907, &(0x7f0000000100)="c24bdbc177a46c0013927f2cb6490a46c78e3ea649d6b44352e6c38b099fbdb608d514c67014fe37254fa0b33e568c00b1e4950d814a1d4e6e047c3a687654266b853a3978c19a591aee93bce21816db663cfff497ea")
syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x40)

2018/05/05 04:33:01 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"b20a875781400000000000008000"})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0)
bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/05/05 04:33:01 executing program 0:
unshare(0x40600)
r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x4000)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x8001, &(0x7f0000000080)=0x4)
r2 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/input/mouse#\x00', 0xfffffffffffffffb)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/05/05 04:33:01 executing program 1 (fault-call:2 fault-nth:1):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:01 executing program 5:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x400c55cb, &(0x7f0000000100)={&(0x7f0000000040)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}})

2018/05/05 04:33:01 executing program 2:
setrlimit(0x8, &(0x7f0000103000)={0x7, 0xfffffffffffffbfe})
setrlimit(0x0, &(0x7f00006a4ff0))

[  145.027215] FAULT_INJECTION: forcing a failure.
[  145.027215] name failslab, interval 1, probability 0, space 0, times 0
[  145.038676] CPU: 0 PID: 10463 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  145.045644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  145.055038] Call Trace:
[  145.057687]  dump_stack+0x185/0x1d0
[  145.061404]  should_fail+0x87b/0xab0
[  145.065187]  should_failslab+0x279/0x2a0
[  145.069313]  __kmalloc_node_track_caller+0x243/0x11c0
[  145.074603]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  145.080028]  ? sock_wmalloc+0x13e/0x6e0
[  145.084101]  ? kmsan_set_origin_inline+0x6b/0x120
[  145.088997]  __alloc_skb+0x2cf/0x9f0
[  145.092781]  ? sock_wmalloc+0x13e/0x6e0
[  145.096889]  sock_wmalloc+0x13e/0x6e0
[  145.100767]  pppoe_sendmsg+0x40d/0xbc0
[  145.104731]  ? security_socket_sendmsg+0x9e/0x210
[  145.109631]  ? pppoe_getname+0x190/0x190
[  145.113743]  ___sys_sendmsg+0xec0/0x1310
[  145.117856]  ? kstrtoull+0x766/0x7e0
[  145.121668]  ? __fdget+0x4e/0x60
[  145.125119]  ? __fget_light+0x56/0x710
[  145.129082]  ? __fdget+0x4e/0x60
[  145.132536]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  145.137980]  ? __fget_light+0x6b9/0x710
[  145.142019]  __sys_sendmmsg+0x42d/0x800
[  145.146147]  ? __msan_poison_alloca+0x15c/0x1d0
[  145.150919]  ? syscall_return_slowpath+0xe9/0x700
[  145.155852]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  145.160898]  SYSC_sendmmsg+0xc4/0x110
[  145.164819]  SyS_sendmmsg+0x63/0x90
[  145.168577]  do_syscall_64+0x309/0x430
[  145.172529]  ? __sys_sendmmsg+0x800/0x800
[  145.176741]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  145.181967] RIP: 0033:0x455979
[  145.185181] RSP: 002b:00007f181a8afc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  145.192934] RAX: ffffffffffffffda RBX: 00007f181a8b06d4 RCX: 0000000000455979
[  145.200242] RDX: 0000000000000002 RSI: 00000000200023c0 RDI: 0000000000000013
[  145.207549] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  145.214860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
2018/05/05 04:33:02 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x10, 0x100, 0x9}], 0x10, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:02 executing program 0:
clock_adjtime(0x0, &(0x7f0000000040)={0x7fffffff})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x8, 0x0, 0xcd, 0x59}, 0x8)
syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x401, 0x0)

2018/05/05 04:33:02 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x40002, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, <r2=>0x0, 0xdf})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000240)={r2})
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180))
recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xff6b, 0x0, 0x0, 0x0)

2018/05/05 04:33:02 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x30, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21"}], 0x30, 0x40000}, 0x4}], 0x1, 0x0)

[  145.222169] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000001
2018/05/05 04:33:02 executing program 4:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x4941, &(0x7f0000000040)=[0x0], 0x1}, 0x20)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0)

2018/05/05 04:33:02 executing program 2:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="61298ee4245ce28c931ace00000000000000005cfbcfff63a39f5475969d25c47e5934bd8cada3fc670a0c6f14504384e35a93320505000000000000005c3a4ff8e4a3f3e8f99fb64b9b50069abffadc0e576c37df48b0d4731a56257576bf596f18b33df4af7c21e7b193")
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e24, 0xffffffffffffff8b, @empty, 0x5}}, 0x0, 0x7}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2, 0x5}, &(0x7f0000000240)=0x8)
ftruncate(r1, 0x7fff)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
sendfile(r0, r1, &(0x7f0000000100), 0x8000fffffffe)

2018/05/05 04:33:02 executing program 7:
unshare(0x8000400)
r0 = socket(0x1e, 0x2, 0x0)
fadvise64(r0, 0x0, 0x0, 0x5)
poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0)

2018/05/05 04:33:02 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0})
connect$inet6(r0, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0)
syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x953, 0x2000)
ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080))
connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/05/05 04:33:02 executing program 3 (fault-call:2 fault-nth:5):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:02 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x30, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21"}], 0x30, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:02 executing program 1 (fault-call:2 fault-nth:2):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:02 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x4, 0xfff)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup(r1)
getsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000012ffc)=0x1)

2018/05/05 04:33:02 executing program 4:
r0 = socket(0x1e, 0x80001, 0x0)
connect$ax25(r0, &(0x7f0000875000)={0x1e, {"03491f0700"}}, 0x10)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x14880)
fcntl$setsig(r1, 0xa, 0x10)

[  145.588276] FAULT_INJECTION: forcing a failure.
[  145.588276] name failslab, interval 1, probability 0, space 0, times 0
[  145.599639] CPU: 0 PID: 10513 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  145.606598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  145.615990] Call Trace:
[  145.618634]  dump_stack+0x185/0x1d0
[  145.622317]  should_fail+0x87b/0xab0
[  145.626132]  should_failslab+0x279/0x2a0
[  145.630268]  __kmalloc+0xc2/0x350
[  145.633791]  ? sock_kmalloc+0x14e/0x270
2018/05/05 04:33:02 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x30, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21"}], 0x30, 0x40000}, 0x4}], 0x1, 0x0)

[  145.637828]  sock_kmalloc+0x14e/0x270
[  145.641692]  ___sys_sendmsg+0x5fb/0x1310
[  145.645825]  ? kstrtoull+0x766/0x7e0
[  145.649638]  ? kmsan_set_origin_inline+0x6b/0x120
[  145.654588]  ? rcu_all_qs+0x32/0x1f0
[  145.658371]  __sys_sendmmsg+0x42d/0x800
[  145.662446]  ? __msan_poison_alloca+0x15c/0x1d0
[  145.667206]  ? syscall_return_slowpath+0xe9/0x700
[  145.672139]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  145.677186]  SYSC_sendmmsg+0xc4/0x110
[  145.681113]  SyS_sendmmsg+0x63/0x90
[  145.684851]  do_syscall_64+0x309/0x430
2018/05/05 04:33:02 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x9})
sendmsg$nl_xfrm(r0, &(0x7f0000b52000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f00000002c0)=@allocspi={0x104, 0x16, 0x309, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in=@rand_addr}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}, @in=@rand_addr}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0)
alarm(0x8)

[  145.688812]  ? __sys_sendmmsg+0x800/0x800
[  145.693021]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  145.698253] RIP: 0033:0x455979
[  145.701473] RSP: 002b:00007f181a8afc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  145.709239] RAX: ffffffffffffffda RBX: 00007f181a8b06d4 RCX: 0000000000455979
[  145.716559] RDX: 0000000000000002 RSI: 00000000200023c0 RDI: 0000000000000013
[  145.723870] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  145.731179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
2018/05/05 04:33:02 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000200)="0a4686b95ab47d27df9d05deba82aa2ce561cf519f48c03b6686e5215daaec4d9802246214ba547244ae26d3a6b371d573b06ace0baf62ddd517e2832dc9c626c72e7d2730fc3b4934f778d4f122ff67f1be3ded92810b27f2f9d203e090107178b6436cd72d73704c4cd5ea544875e11906e7c0152f17a76255c4ffd7e679b263d21c93f99db4321fa7165f4b821d02632e84", 0x93, 0x1, &(0x7f00000002c0)={0xa, 0x4e22, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000000480)=""/28, 0x268)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/05 04:33:02 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe0, 0x40)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab70fff3baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c8ea29e3d7017608cc1f21f66c0d1ff749b3e8df9a109ecb747038e8761c58cb8860244cd58e63ca87fe24117fa02d6f717cdd577f8ef9271728ad7628f35936b54ff32938320419cc2e315f0768acdd07abc98f50d440dfb8857c4f48335afc721f4f48a06bdbf84af676058e0b3dfece2c7304792778728b78e14291b607bfe15171d57f5f3f66885411ca74eaaa3edea7da7444c30bea08c11109fba5ccb7937fb08b02d876e96d0822b12790c313c87c622d179f5aaa37b213eb1f67ca1480a5f1c3c16f"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

[  145.738494] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000002
2018/05/05 04:33:02 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0)
io_setup(0x1ff, &(0x7f0000000000)=<r1=>0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x450041, 0x0)
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8)
io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}])

2018/05/05 04:33:02 executing program 5:
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff))
r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000345ff8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000))
connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e)

2018/05/05 04:33:02 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbff", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x40, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21"}], 0x40, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:02 executing program 4:
msgget$private(0x0, 0x500)
r0 = msgget$private(0x0, 0x100)
msgctl$IPC_RMID(r0, 0x4)

2018/05/05 04:33:02 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x200, 0x4)

2018/05/05 04:33:02 executing program 7:
prctl$void(0x7)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x569102, 0x0)
add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000ac0)="10323000038741aa81c32cbfd79af8b0063e529c15ba1e620a1c21f0f95a9f00a713d13d717c59306b74df47c2981ca1521ea8ca", 0x34, 0xfffffffffffffffc)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x20, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/05/05 04:33:03 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{<r1=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000240)={r1, &(0x7f0000000140)=""/212})
r2 = syz_open_dev$mice(&(0x7f0000d73ff0)='/dev/input/mice\x00', 0x0, 0x82)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x1)
write(r2, &(0x7f0000000080)="9f", 0x1)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0xfff}, 0x4)

2018/05/05 04:33:03 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="0c7baccc359da4c234224760c5e45013cb3bb4e0cf38d5ed6647c9d16abe2e401f1f39b1062e29afeafb3b16c5679da43b509185bd022bcdf4f00ef2be50d2418f8ab6c3eac32dcb1c5fb3185198007b6789062e844db9445caf003d4c554d2657a77da5724fae674b9f4ee16936e62611034da5e4634519793d11fbb3e50e2e11693dec6bb0d0c7b09cc063e2765b55cc16c4a248a795e6230c0f75d771a902cf568dc9b324f7e22e34dd6a5e", &(0x7f00000000c0)=""/117}, 0x18)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x82100, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000200)="8a56b1f493493c0828158a60f9367de49f17efdddb0a20ff31fe2f6bc1cafcf0ba922a42fcca4f71f2d3fd88086cac051ae4c62e095b2d74a912722ce41ce6679965cfe7c6db8d213d82237b01b5849e589a9899ae98fdeb09ef230d2a7f5c8ca2aa157632834253b8ee03850da789ee5fab5c9166bf1cdd9bbde6d54288f7a0e56664aff6320da4c8dd93cdfe85505fe67ba65e54eb538ee2154897febeaa1a39ad8552a20e37afe769288669fc444980", &(0x7f0000016f02)=""/254}, 0x18)
r2 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0xf30, 0x1)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000001c0)={0x32, @loopback=0x7f000001, 0x4e23, 0x4, 'none\x00', 0x10, 0x0, 0x71}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000340)="d025", &(0x7f0000000380)="07de7d42180d2e590b290a090a959bc423871312d376c5d7afe78aefdd14f658f9ea96325a52dd60364d571feed9b152840b5b", 0x3}, 0x20)

2018/05/05 04:33:03 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbff", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x40, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21"}], 0x40, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:03 executing program 1 (fault-call:2 fault-nth:3):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:03 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x7fffffff}], 0x58)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x6000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/05/05 04:33:03 executing program 2:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x206}, 0x1c)
socketpair(0x1c, 0x4, 0xad, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x75, 0xfffffffffffffffc}, 'port1\x00', 0xc, 0x20000, 0x0, 0xffffffffffff8b96, 0x5, 0x4, 0x7fff, 0x0, 0x4, 0xbf})
ioperm(0x4, 0x760, 0x0)
syz_emit_ethernet(0xa0, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0x200, 0x200, 0x5b7b, 0xfff}], @generic="02a75700ed8dd0bafa1a5a8f934eb5635e9d7d7c93c6cd5927fa85cc75b668a5f3a30995c796965fde77f29783687a79eeb149efc0c5ff9e483f7db280323a054f347de47944e802694ae609c6c0c5fe30fd9303e9079e9c8bd8bd1862d47f7bab2afb61d6defea4e141abc1f8491dbd1387942786886514ce2cd27d19aa14dc135ba9103ad96d64928a492d5284"}}}}, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2, 0x0)

2018/05/05 04:33:03 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000040)=0xe8)
quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/05 04:33:03 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe)
unshare(0x8000400)
ioctl(r0, 0x4000000002284, &(0x7f0000000040))

2018/05/05 04:33:03 executing program 5:
r0 = semget(0x0, 0x0, 0x10)
semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000340)=""/110)
r1 = semget(0x1, 0x4, 0x0)
semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000280)=""/6)
r2 = socket$key(0xf, 0x3, 0x2)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0)
r4 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x10001, 0x2)
setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040))
sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0)

2018/05/05 04:33:03 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x40, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21"}], 0x40, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:03 executing program 7:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x10000000)
fcntl$setstatus(r0, 0x4, 0x3ffd)
sendfile(r0, r0, 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x5, 0xb1, &(0x7f0000000000)="9f4eca7d1a43dc00e7fbd54b36637004b555fddc0614832d53d0a6e0437808c5d279b905350b66f122be1ce7fe5ebe838c3a6e8af68285c7ba5fe0e8e80c46392f5ba9969300d0fa7720c132e2f9e27962cd9bd14cabcf948de759c650775075549489bb04307bba535ac7be64f57c6e8aef6c08f0bcce008ddf46a1f347ddf5bc4873787cf4d1d51d1184e113e953b9c0ff6916408fb62df5b90a37bf6dec07d15200263689e1f9a9c5e64fcc8dd57512"})

[  146.916424] FAULT_INJECTION: forcing a failure.
[  146.916424] name failslab, interval 1, probability 0, space 0, times 0
[  146.927964] CPU: 1 PID: 10585 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  146.934930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  146.944322] Call Trace:
[  146.946961]  dump_stack+0x185/0x1d0
[  146.950650]  should_fail+0x87b/0xab0
[  146.954419]  should_failslab+0x279/0x2a0
[  146.958555]  kmem_cache_alloc_node+0x151/0xc70
[  146.963223]  ? __alloc_skb+0x203/0x9f0
[  146.967224]  ? kmsan_set_origin_inline+0x6b/0x120
[  146.972123]  __alloc_skb+0x203/0x9f0
[  146.975956]  sock_wmalloc+0x13e/0x6e0
[  146.979815]  pppoe_sendmsg+0x40d/0xbc0
[  146.983754]  ? security_socket_sendmsg+0x9e/0x210
[  146.988644]  ? pppoe_getname+0x190/0x190
[  146.992749]  ___sys_sendmsg+0xec0/0x1310
[  146.996875]  ? kstrtoull+0x766/0x7e0
[  147.000696]  ? kmsan_set_origin_inline+0x6b/0x120
[  147.005645]  ? rcu_all_qs+0x32/0x1f0
[  147.009416]  __sys_sendmmsg+0x42d/0x800
[  147.013482]  ? __msan_poison_alloca+0x15c/0x1d0
[  147.018231]  ? syscall_return_slowpath+0xe9/0x700
[  147.023158]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  147.028219]  SYSC_sendmmsg+0xc4/0x110
[  147.032138]  SyS_sendmmsg+0x63/0x90
[  147.035876]  do_syscall_64+0x309/0x430
[  147.039829]  ? __sys_sendmmsg+0x800/0x800
[  147.044037]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  147.049264] RIP: 0033:0x455979
[  147.052481] RSP: 002b:00007f181a8afc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
2018/05/05 04:33:04 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="4800000000000000ee00000009000000f08ab7148f2a0cfff26f1de833b6ac573baa9cff0c05f401d214175d8cab425d1dea1af4c23cafd794631538c251fa21107a15c89429e3d799010000000000000d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x5a23386d86721d09, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/192, &(0x7f00000001c0)=0xc0)

2018/05/05 04:33:04 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:04 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c000000140001070000000000000000ffffffff000000000000000000000000e0000001000000000000000000000000000000000000000e0000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="b86b6e00000000000c0010000000000000000000"], 0x5c}, 0x1}, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040))

[  147.060243] RAX: ffffffffffffffda RBX: 00007f181a8b06d4 RCX: 0000000000455979
[  147.067552] RDX: 0000000000000002 RSI: 00000000200023c0 RDI: 0000000000000013
[  147.074861] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  147.082169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  147.089487] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000003
2018/05/05 04:33:04 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x1000000000002)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ab9ff4))
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/05/05 04:33:04 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

[  147.212023] Unknown ioctl -2147199790
2018/05/05 04:33:04 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000040)=0xe8)
quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/05 04:33:04 executing program 4:
getpid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086604, &(0x7f0000000080)={0x0, &(0x7f0000000040)})

2018/05/05 04:33:04 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
syslog(0xf, &(0x7f0000000000)=""/114, 0x72)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:04 executing program 1 (fault-call:2 fault-nth:4):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:04 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="4800000000000000ee00000009000000f08ab7148f2a0cfff26f1de833b6ac573baa9cff0c05f401d214175d8cab425d1dea1af4c23cafd794631538c251fa21107a15c89429e3d799010000000000000d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x5a23386d86721d09, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/192, &(0x7f00000001c0)=0xc0)

2018/05/05 04:33:04 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x4000000d5, &(0x7f0000000200), &(0x7f0000000080)=0x4)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0xc9, "050949b11533c239017ddcbdae20c90b995bb39bb9be27b0a33feb17d198eff0d54b7a004a54dbb8a793df24ccc38edf3f018cf544f3f2dd50d9408e7697fa18c5e80335e9c0f77fe446c9535b600a4c755c9d62808b4ccd836d5b25aff00ffeb7a69db33cf5194722b3950cc48c5b21ace6dc3d8f47b1295a5e44a6a6fae3ffef7eeecf1ee046ba7b58f09610e124117f21f92d2cb552d6636979451fb75b76b2590b2cb1cb0116f31c80c1d8af85f67aee105b47bdd031602fe760ea27955a7f0440d3b67a887d53"}, &(0x7f0000000000)=0xed)

2018/05/05 04:33:04 executing program 2:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mkdir(&(0x7f0000000000)='./file0\x00', 0x2)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x319}, 0x48)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000488000/0x3000)=nil, 0x3000, 0x2, 0x5, 0x2000)
madvise(&(0x7f0000367000/0x1000)=nil, 0x1000, 0x11)

2018/05/05 04:33:04 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="624284bd", 0xfffffffffffffed8}, {&(0x7f00000000c0)="3af06d9d711364d3e7127baa1073bec5f131d5a64b7271e45fed1acbe4aeb0a78b7fd74bc6931ff54d2eb762c409eadc38e5ba985d3a760f959e5bb125bc31d2bcd3c857ae3da63c6d0e056e82cbca6e08e724d8ef12972a95ae8ebb0cc84cb6906f5e16e5e9f8e323396cd78653cea1c1c666f230c66e20c6b15a4e38d6fb8ca38dcdd19ac4853e2569fb2ec400f09bac168068e268d13ba172eaa3996498f89d7e91ad9bad437754e9e37d8bf167baea3151cfb02b2c48b0894e3ba378e4a5d6fbc1fc8d84bf64eb38413ee3d161e33c19e7830e5e35d472329cc3a747a29fddd87f8e0abe7b49651e6460c6e8", 0xee}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="cda8b474b730745926bfa90c09a00a4c385b91f79a2bf4eba36d767ac9bdf1c45f9add69c2100ef78d6742ad96733368f47246fd9a88292388928846f14f8e93e59c39f6", 0x44}, {&(0x7f0000001240)="ed2b5fdbbb1e486ad9893cb875bb2e9d3ffaa43ed3b15f0bdb91a309564d59a64eee55570988b7992c3b99c184c09bfe48bc07b5c52ae76518ab4a60d31595475f5f188970eda3d3707b28ca6641d089135e794a7f912ea9a92def04c09e4549c2634070c2a7f5fc96a167400032580ffb16deef4fca749a5c31d993ca44c427c99e3676054ddf6b0d750e77c984ea78f3076e1fb5c7a338ee0cb304ecf6", 0x9e}], 0x5, &(0x7f0000000200)}, 0x80000000000}, {{&(0x7f0000002140)=@in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x3b0}], 0x1, &(0x7f0000002340), 0x72, 0x3fffd}, 0x4}], 0x2, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x40)

2018/05/05 04:33:04 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0xb)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98)

2018/05/05 04:33:04 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:04 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x40600)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f00000032c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000037c0), 0x0, &(0x7f0000003840)=""/83, 0x53}}], 0x1, 0x10001, 0x0)
r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f00000000c0)=0x80, 0xb5175b31c557cbd)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x22408)

[  147.566742] FAULT_INJECTION: forcing a failure.
[  147.566742] name failslab, interval 1, probability 0, space 0, times 0
[  147.578202] CPU: 1 PID: 10643 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  147.585165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  147.594563] Call Trace:
[  147.597218]  dump_stack+0x185/0x1d0
[  147.600907]  should_fail+0x87b/0xab0
[  147.604689]  should_failslab+0x279/0x2a0
[  147.608812]  __kmalloc_node_track_caller+0x243/0x11c0
[  147.614090]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  147.619509]  ? sock_wmalloc+0x13e/0x6e0
[  147.623577]  ? kmsan_set_origin_inline+0x6b/0x120
[  147.628475]  __alloc_skb+0x2cf/0x9f0
[  147.632264]  ? sock_wmalloc+0x13e/0x6e0
[  147.636350]  sock_wmalloc+0x13e/0x6e0
[  147.640227]  pppoe_sendmsg+0x40d/0xbc0
[  147.644166]  ? security_socket_sendmsg+0x9e/0x210
[  147.649060]  ? pppoe_getname+0x190/0x190
[  147.653165]  ___sys_sendmsg+0xec0/0x1310
[  147.657290]  ? kstrtoull+0x766/0x7e0
[  147.661092]  ? kmsan_set_origin_inline+0x6b/0x120
[  147.666032]  ? rcu_all_qs+0x32/0x1f0
[  147.669800]  __sys_sendmmsg+0x42d/0x800
[  147.673865]  ? __msan_poison_alloca+0x15c/0x1d0
[  147.678610]  ? syscall_return_slowpath+0xe9/0x700
[  147.683536]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  147.688579]  SYSC_sendmmsg+0xc4/0x110
[  147.692509]  SyS_sendmmsg+0x63/0x90
[  147.696239]  do_syscall_64+0x309/0x430
[  147.700190]  ? __sys_sendmmsg+0x800/0x800
[  147.704397]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  147.709621] RIP: 0033:0x455979
2018/05/05 04:33:04 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000426bc48db95164c210000000000000711000000000000000000000000300009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000200)={'veth0_to_bond\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r4=>0x0)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000000280)={0x80000000, 0x8, 0x8, 0xff, 0x10, 0x7})
r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20)
getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb)
ptrace$cont(0x9, r4, 0x1, 0x1)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4)
sendmmsg(r2, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0)

2018/05/05 04:33:04 executing program 0:
r0 = syz_open_pts(0xffffffffffffff9c, 0x200)
ioctl$KDENABIO(r0, 0x4b36)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x109000, 0x0)
bind$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x5bb, 0x7f, 0x8, 0xff, 0x1, 0x6b}, 0xd6}, 0xa)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000952000), &(0x7f0000cd3000))
r2 = socket$inet6(0xa, 0x2000b, 0xfffb)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000))
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000))
getsockname(r2, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80)
r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x0)
getsockopt$inet_int(r3, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xff7b)
mlock(&(0x7f0000d1b000/0x3000)=nil, 0x3000)

[  147.712841] RSP: 002b:00007f181a8afc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  147.720598] RAX: ffffffffffffffda RBX: 00007f181a8b06d4 RCX: 0000000000455979
[  147.727908] RDX: 0000000000000002 RSI: 00000000200023c0 RDI: 0000000000000013
[  147.735236] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  147.742542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  147.749857] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000004
2018/05/05 04:33:04 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:04 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400004, 0x0)
listen(r0, 0x5)
fallocate(r0, 0x3, 0x4, 0x205001000)

2018/05/05 04:33:04 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = socket$inet6(0xa, 0xa, 0x6)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet(0x2, 0x7, 0x4)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:04 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vlan0\x00', 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={<r1=>0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10)
shutdown(r0, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1}, 0x0)

2018/05/05 04:33:05 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x52, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 'irlan0\x00'})

2018/05/05 04:33:05 executing program 4:
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000))
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})

2018/05/05 04:33:06 executing program 1 (fault-call:2 fault-nth:5):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:06 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a10"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:06 executing program 2:
r0 = gettid()
exit(0x0)
tkill(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x40000, 0x100)
write$eventfd(r1, &(0x7f0000000180)=0x3, 0x8)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=<r2=>0x0)
quotactl(0x3f6a, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000100)="1b709afb7258df08f3103c3cdf3b0bc5d1767e3be3505a445c4b274430ffdc29a2fc")

2018/05/05 04:33:06 executing program 0:
r0 = syz_open_pts(0xffffffffffffff9c, 0x200)
ioctl$KDENABIO(r0, 0x4b36)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x109000, 0x0)
bind$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x5bb, 0x7f, 0x8, 0xff, 0x1, 0x6b}, 0xd6}, 0xa)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000952000), &(0x7f0000cd3000))
r2 = socket$inet6(0xa, 0x2000b, 0xfffb)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000))
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000))
getsockname(r2, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80)
r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x0)
getsockopt$inet_int(r3, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xff7b)
mlock(&(0x7f0000d1b000/0x3000)=nil, 0x3000)

2018/05/05 04:33:06 executing program 5:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x20000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8)
recvmmsg(0xffffffffffffff9c, &(0x7f0000005ac0)=[{{&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/37, 0x407}, {&(0x7f0000000300)=""/72, 0x48}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/9, 0x9}, {&(0x7f00000013c0)=""/159, 0x9f}], 0x5, 0x0, 0x0, 0x71c4}, 0x4}, {{&(0x7f0000001500)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001580)=""/137, 0x89}, {&(0x7f0000001640)=""/31, 0x1f}, {&(0x7f0000001680)=""/201, 0xc9}], 0x3, &(0x7f00000017c0)=""/219, 0xdb, 0x1f}, 0x8}, {{&(0x7f00000018c0)=@l2, 0x80, &(0x7f0000003d00)=[{&(0x7f0000001940)=""/214, 0xd6}, {&(0x7f0000001a40)=""/169, 0xa9}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/102, 0x66}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/108, 0x6c}, {&(0x7f0000003c00)=""/211, 0xd3}], 0x7, &(0x7f0000003d80)=""/184, 0xb8, 0x4}}, {{&(0x7f0000003e40)=@in6, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003ec0)=""/12, 0xc}, {&(0x7f0000003f00)=""/91, 0x5b}], 0x2, &(0x7f0000003fc0)=""/127, 0x7f, 0x83}, 0x8000}, {{&(0x7f0000004040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004300)=[{&(0x7f00000040c0)=""/88, 0x58}, {&(0x7f0000004140)=""/244, 0xf4}, {&(0x7f0000004240)=""/167, 0xa7}], 0x3, &(0x7f0000004340), 0x0, 0x7e9}, 0x3e}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000004380)=""/133, 0x85}, {&(0x7f0000004440)=""/248, 0xf8}], 0x2, &(0x7f0000004580)=""/183, 0xb7, 0x1}, 0x7bb}, {{&(0x7f0000004640)=@pppol2tpv3, 0x80, &(0x7f0000004a40)=[{&(0x7f00000046c0)=""/228, 0xe4}, {&(0x7f00000047c0)=""/127, 0x7f}, {&(0x7f0000004840)=""/34, 0x22}, {&(0x7f0000004880)=""/155, 0x9b}, {&(0x7f0000004940)=""/213, 0xd5}], 0x5, &(0x7f0000004ac0)=""/4096, 0x1000, 0x6}, 0x80}], 0x7, 0x0, &(0x7f0000005c80)={0x0, 0x1c9c380})
sendmsg$nl_route(r0, &(0x7f0000005d80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000005d40)={&(0x7f0000005cc0)=@ipmr_newroute={0x7c, 0x18, 0x1, 0x70bd27, 0x25dfdbfb, {0x80, 0x14, 0xb4, 0x8000, 0x0, 0x3, 0xff, 0xf, 0x800}, [@RTA_ENCAP={0x24, 0x16, @generic="705c0d66169643fac286f05b1d336d2ac5d3200d886bb58fb7b2ba7e5d37"}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_DST={0x8, 0x1, @multicast2=0xe0000002}, @RTA_UID={0x8, 0x19, r1}, @RTA_MULTIPATH={0xc, 0x9, {0x3ff, 0x7, 0x0, r2}}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24040080}, 0x40000)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001800010300000000000000000a0000000011000000000000080015000200000008001600040003004c34e81a0f48c6cc3afe4e263b1618883a9eaab3755755"], 0x1}, 0x1}, 0x0)

2018/05/05 04:33:06 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
r1 = dup3(r0, r0, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000300))
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x7f, {0x2, 0x4e21}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x4, 0xc3d5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x6})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0xd6, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000140)=""/214}, &(0x7f00000002c0)=0x78)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0xe871, 0x4)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/05/05 04:33:06 executing program 4:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
readv(r0, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1)
chroot(&(0x7f0000000000)='./file0\x00')

2018/05/05 04:33:06 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200100, 0x0)
ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000100)=0x5)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="48000000000000576e8a7c385960b6add4c218187eb641000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

[  149.092571] syz-executor7: vmalloc: allocation failure: 17179869172 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null)
[  149.104720] syz-executor7 cpuset=syz7 mems_allowed=0
[  149.110029] CPU: 1 PID: 10715 Comm: syz-executor7 Not tainted 4.16.0+ #87
[  149.116998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  149.126385] Call Trace:
[  149.129021]  dump_stack+0x185/0x1d0
[  149.132701]  warn_alloc+0x3fc/0x660
[  149.136410]  ? __irqentry_text_end+0x1fb47e/0x1fb47e
2018/05/05 04:33:06 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a10"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

[  149.141565]  ? __vmalloc_node_range+0x10b/0x1140
[  149.146372]  __vmalloc_node_range+0xa6f/0x1140
[  149.151016]  __vmalloc_node_flags_caller+0x102/0x120
[  149.156199]  ? xt_alloc_entry_offsets+0x62/0x70
[  149.160923]  ? xt_alloc_entry_offsets+0x62/0x70
[  149.165690]  kvmalloc_node+0x2a6/0x2e0
[  149.169658]  xt_alloc_entry_offsets+0x62/0x70
[  149.174208]  translate_table+0x216/0x37c0
[  149.178455]  ? __kmalloc_node+0xdec/0x1190
[  149.182793]  ? kvmalloc_node+0x1a1/0x2e0
[  149.186957]  ? __local_bh_enable_ip+0x3b/0x140
[  149.191636]  ? kmsan_internal_unpoison_shadow+0x83/0xe0
[  149.197096]  do_ipt_set_ctl+0x60c/0x930
[  149.201205]  ? cleanup_entry+0x5a0/0x5a0
[  149.205357]  nf_setsockopt+0x476/0x4d0
[  149.209372]  ip_setsockopt+0x24b/0x2b0
[  149.213382]  ? ipv4_pktinfo_prepare+0x650/0x650
[  149.218146]  tcp_setsockopt+0x1bb/0x1f0
[  149.222207]  ? tcp_disconnect+0x15e0/0x15e0
[  149.226612]  sock_common_setsockopt+0x136/0x170
[  149.231391]  ? sock_common_recvmsg+0x270/0x270
[  149.236067]  SYSC_setsockopt+0x4b8/0x570
2018/05/05 04:33:06 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a10"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

[  149.240259]  SyS_setsockopt+0x76/0xa0
[  149.244172]  do_syscall_64+0x309/0x430
[  149.248138]  ? SYSC_recv+0xe0/0xe0
[  149.251735]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  149.256959] RIP: 0033:0x455979
[  149.260174] RSP: 002b:00007f296870bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  149.267938] RAX: ffffffffffffffda RBX: 00007f296870c6d4 RCX: 0000000000455979
[  149.275246] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013
[  149.282552] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000
2018/05/05 04:33:06 executing program 4:
mkdir(&(0x7f00000fd000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000))
lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
quotactl(0x4, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f0000000140)="5252122ad323f4df869ef22b114f27a7e4ce8fa2aafd908ea95dc0477b41b32daf79590c3f2ca988cbc43d691fb77be772c1b9315dc47b88714071f909ec796f586979e3aea00bbdd236e0fb1aa7b64d2aaf1fac180077426b913b94c6b88402b38adb359816259c090c068d340f9f50f013635383e2dc01b2dfddc72feef18dc4466dd5b3d5882f0098d0d86578f3e50b63f470f3fcdaa5a70c95674c1fd907292a6948c2a67580baf8e57975a5f0b3edd48b5780d221107aa289c16180deac0d2d4b797f1ff666b8314f6d7954f80d5badacdfc53a6211554d5c8ab85649f689fbf5ec6067ffc928925054f89dc6b8e28ae44cd091")
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
creat(&(0x7f00000002c0)='./file0\x00', 0xe)

[  149.289865] R10: 0000000020000ffc R11: 0000000000000246 R12: 00000000ffffffff
[  149.297180] R13: 00000000000005be R14: 00000000006fca70 R15: 0000000000000000
[  149.305317] Mem-Info:
[  149.307892] active_anon:94003 inactive_anon:77 isolated_anon:0
[  149.307892]  active_file:3534 inactive_file:8805 isolated_file:0
[  149.307892]  unevictable:0 dirty:59 writeback:0 unstable:0
[  149.307892]  slab_reclaimable:3510 slab_unreclaimable:9900
[  149.307892]  mapped:73850 shmem:83 pagetables:1137 bounce:0
[  149.307892]  free:1004520 free_pcp:258 free_cma:0
[  149.341308] Node 0 active_anon:376128kB inactive_anon:308kB active_file:14136kB inactive_file:35220kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295400kB dirty:236kB writeback:0kB shmem:332kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 182272kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[  149.369586] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  149.395924] lowmem_reserve[]: 0 2820 7247 7247
[  149.400687] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:0kB free_cma:0kB
[  149.429249] lowmem_reserve[]: 0 0 4426 4426
[  149.433783] Node 0 Normal free:1084888kB min:41196kB low:51492kB high:61788kB active_anon:382292kB inactive_anon:308kB active_file:14136kB inactive_file:35220kB unevictable:0kB writepending:236kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10432kB pagetables:4548kB bounce:0kB free_pcp:612kB local_pcp:96kB free_cma:0kB
[  149.463854] lowmem_reserve[]: 0 0 0 0
[  149.467936] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[  149.481525] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB
[  149.497014] Node 0 Normal: 536*4kB (UME) 837*8kB (UM) 773*16kB (UME) 653*32kB (UME) 478*64kB (UME) 185*128kB (UME) 33*256kB (UM) 20*512kB (UM) 16*1024kB (UME) 3*2048kB (M) 236*4096kB (UM) = 1104248kB
[  149.515314] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  149.524078] 12218 total pagecache pages
[  149.528143] 0 pages in swap cache
[  149.531711] Swap cache stats: add 0, delete 0, find 0/0
[  149.537169] Free swap  = 0kB
[  149.540308] Total swap = 0kB
[  149.543405] 1965969 pages RAM
[  149.546606] 0 pages HighMem/MovableOnly
[  149.550651] 105641 pages reserved
2018/05/05 04:33:07 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "04000000656e30000000002100"}}, 0xffffffffffffff0e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0xaf, &(0x7f0000000180)=[{0x0, 0x19f, 0xff800, "b697b2297f738fc3437b36d636d8e19d2a69cb074a3cf420f59efbfad4516133088d14b0fb38ebec6d36392dbb7cd84484e052427eb1a34cf1de4f7bf96148cc9d8eba53e3e69c42fe0c1d75bbe5e6e37a3bc5d5701d97e6feb6c68ec13b5df05de8611c00be12081a6966168edacedd880659c8b6ace2119e8c94fa695ea332cca5b77ada7e5d78e78f1e70cd6243822421841f3088d00bb43f618500a5f50fbc150ae7bdb6cc5ed2af470795dd7b6a91682bf7551babe9f6080e103cd89ac99f86ba79f63793a2f6f7902a20dd951925564718d262ce9403427004900d007d5658cbccce1a56e411d120fa1609"}, {0x0, 0x88, 0x2, "f45cecaf5798d7fd9db776f6ecabaea13315430350bfedff0675093105e3abae0758134af6ee0620cb6df383a2f8cd2f51e782111ec40642557307e1a053cc2992dcbb3e66257f61d7372b36a7a05b69b8bad1fb127362d381fa1ee49d2af6b43a2476833df72a21395b1ec18aa64ef6b53687ec81541d5493f60195a6d59e161e6d029aa1516fbe32ea8ab2d3828d01a78849c0faab9cb070e83a0d209c8193d4195a932f6569ef4d72050e8ff4b5ec7bec0d459a4e7432f3d996f784606e0700122204897d27156b6f405f75edd0e6ca55508583f6"}], 0x0, 0x800}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0xffffffffffffff7d, &(0x7f0000000140)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000380), 0x48, 0x44000}, 0x4}], 0x2, 0x0)
select(0x40, &(0x7f0000000000)={0x101, 0x7, 0x7fff, 0xe4, 0x1, 0x3, 0x21}, &(0x7f0000000040)={0x7, 0x3, 0x101, 0x4, 0x5b, 0x7, 0x8000, 0x5}, &(0x7f00000000c0)={0x100000001, 0x5, 0x1, 0x9, 0x4f, 0x401, 0x3, 0x4}, &(0x7f0000000100))

2018/05/05 04:33:07 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:07 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:07 executing program 0:
r0 = socket$inet(0x11, 0x806, 0x100)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), 0x17a}, 0x0)

2018/05/05 04:33:07 executing program 5:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$dh_compute(0x17, &(0x7f0000000440), &(0x7f0000000480)=""/74, 0x4a, &(0x7f0000000680)={&(0x7f0000000540)={'poly1305-simd\x00'}, &(0x7f0000000580)="87a0447ed36e", 0x6})
r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x100)
getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000006c0)=""/228, &(0x7f00000002c0)=0xe4)
r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01ad", 0x2, r2)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f0000000640)=0xb0)
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})
r6 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})

2018/05/05 04:33:07 executing program 4:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="520972757374e363757367725669643a4465", 0x0)

2018/05/05 04:33:07 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x1)
recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0)

2018/05/05 04:33:07 executing program 7:
r0 = socket$kcm(0x29, 0x802, 0x0)
sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000009040)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f000000a2c0)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x0, &(0x7f000000a600), 0x5000}}], 0x2, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4)
r1 = accept4(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0xfffffffffffffcaf, 0x80800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x18}, 0x1000}], 0x2c)
socket$netlink(0x10, 0x3, 0x16)

2018/05/05 04:33:07 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:07 executing program 3:
prctl$void(0x27)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:07 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

[  150.301944] could not allocate digest TFM handle poly1305-simd
[  150.419601] could not allocate digest TFM handle poly1305-simd
2018/05/05 04:33:07 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3)
sendmsg$nl_route(r0, &(0x7f0000adbfc8)={&(0x7f0000b3aff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f000093e000)=@dellink={0x34, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3}]}, 0x34}, 0x1}, 0x0)

2018/05/05 04:33:07 executing program 0:
madvise(&(0x7f000078f000/0x4000)=nil, 0x4000, 0xa)
madvise(&(0x7f0000794000/0x1000)=nil, 0x1000, 0xc)

2018/05/05 04:33:07 executing program 2:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfsd\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4)

2018/05/05 04:33:07 executing program 7:
r0 = socket$kcm(0x29, 0x802, 0x0)
sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000009040)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f000000a2c0)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x0, &(0x7f000000a600), 0x5000}}], 0x2, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4)
r1 = accept4(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0xfffffffffffffcaf, 0x80800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x18}, 0x1000}], 0x2c)
socket$netlink(0x10, 0x3, 0x16)

2018/05/05 04:33:07 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/187, &(0x7f0000000000)=0xbb)

2018/05/05 04:33:07 executing program 3:
connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c8b429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb746aa3a293ec6746c98a2a7ed7da8451dbff03328bed6912215154072cd08f14cd423ed0c267c391aefc8850e30f9447b68afae7c892b27726b0279c3b724bdb468517018313011b072d94d35071f9f97f8a94e3a700c27e73c52d43acf89ed17389efee0f"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x80)
ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000200)=0x4)
r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x400440)
statx(r1, &(0x7f0000000040)='./file0\x00', 0x400, 0xfff, &(0x7f00000000c0))

2018/05/05 04:33:07 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x1f0)
getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @rand_addr}, &(0x7f00000000c0)=0xc)
write(r1, &(0x7f0000000300)='5', 0x1)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0xffffffff00000000, @dev={0xfe, 0x80, [], 0xe}, 0x8001}, 0x1c)
read(r1, &(0x7f0000000580)=""/187, 0xbb)

2018/05/05 04:33:07 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbff", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:07 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x300)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/05/05 04:33:07 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:07 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {0x8}, @raw8={"7a88d654f95067fe68d2359f"}}], 0xffffffffffffff0a)
write$sndseq(r0, &(0x7f0000001040)=[{0x2, 0x3, 0x0, 0x3, @time, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {0x8}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x4}}], 0x90)
io_setup(0xfffffffffffffffd, &(0x7f0000000000)=<r2=>0x0)
getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff}}, &(0x7f00000000c0)=0x80)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000100)=0xfffffffffffffe00, 0x4)
io_destroy(r2)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180))
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000140)={0x4, 0x4})

2018/05/05 04:33:07 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/udp\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0)
sendfile(r3, r2, &(0x7f0000807000), 0x3f)

2018/05/05 04:33:07 executing program 4:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00')
exit(0x0)
fcntl$dupfd(r1, 0x406, r1)
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)

2018/05/05 04:33:07 executing program 3:
socketpair(0xb, 0x80003, 0x7, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x1, 0xc98, 0xfc00000000000000, 0x5, 0x1]}, 0xe)
r2 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb)
keyctl$assume_authority(0x10, r2)
r3 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}}, 0x879b4653fc8d5b01)
sendmmsg(r3, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:07 executing program 5:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
writev(r2, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x35}], 0x10000000000002d4)

2018/05/05 04:33:07 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/34)
r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2}})

2018/05/05 04:33:07 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0xfffffffffffffffc}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714503baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:07 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:08 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001)
recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r1)
epoll_pwait(r2, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x1000, &(0x7f0000000040)={0x1}, 0x8)
sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0)

2018/05/05 04:33:08 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000003c0)=0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = fcntl$getown(r1, 0x9)
syz_open_procfs$namespace(r2, &(0x7f0000000480)='ns/ipc\x00')
write(r0, &(0x7f0000000400)="42ae13b9d46bbecd72e51978731a472f580d482dc6d21f8cda5b668b2a325d3ccbedf8b36d9fdd6c108275527832e4732983b4844562bc078871e3101c6073a13fe7e557", 0x44)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$nfc_llcp(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x1, 0x6, 0x6, "d397dec231c694f12bf18d8ba70b7bc1674639483af088e8452f6cb50453e97122040f3d80424621c5aa32407dacb55ef4f1d928d8e312fbcdb2c862bc56b5", 0x19}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000100)="c1f581026ce9ce6b5aee4d7ca593e558278d20b623240d2f1c5c8801a315587559df2b2e389e78b57aba804a32756c0ca856301d4eafbf52a21343a264354b3a951040ec7516d46c761a97c321af8d16e1a671e8e8d83686f2537ae3f1200ec7daadf9b211734961f445f7312827bfe0c46999390444f4561d812a8b43fe60aebb3bf970dccf235aa0ea742675d97a254132b78bfc9e83bda71fa9358f16cd32d8ea8c43c3baa3bbabc6949144d7d0", 0xaf}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000001c0)="c8d160e98238f265c20c261aa4c95a2b39eed85b0e902e440e7df8b13048206429c529e3cdac4329d84258bff753031603ad8adcff9f0d0dec64a0aa8545245cf051b2e21c10de8179c929ca691612468240dd15b67d860b0e613c4a46f2e76f560a2c7ab2e2f010ea6f1a57d331bca1af834cde4c324eb4d751a307df81606e9a8d6492cd8a719f596cc395f10964f4cade5215598a36bd88226aa1792ac6714d8aac5533ac3eb1dcfcbf825a5d8709ce3fdac5e28dea48d518a9c506b8df", 0xbf}, {&(0x7f0000000280)}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="10b200000000000005010100003a1b32dc"], 0x10, 0x80}, 0x1)

2018/05/05 04:33:08 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
dup(r0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x400)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x6)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @random="6dd1c16cdc3d", 'bond_slave_0\x00'}})
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:08 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:08 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/05/05 04:33:08 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB]}, 0x1}, 0x4000000)

2018/05/05 04:33:08 executing program 5:
r0 = socket(0x10, 0x2, 0x1000000000000010)
write(r0, &(0x7f0000000000)="24000000100005084d07e30800f20103030501001000010014200000f70000f1de5609ce", 0x24)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x231, 0x200000)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x0, 0x9a})

2018/05/05 04:33:08 executing program 0:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x6, 0x31, 0xffffffffffffffff, 0xffffffffffffffff)
mlock2(&(0x7f0000792000/0x2000)=nil, 0x2000, 0x1)
mremap(&(0x7f0000cad000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000c42000/0x2000)=nil)
r0 = gettid()
move_pages(r0, 0x4, &(0x7f0000000000)=[&(0x7f0000380000/0x3000)=nil, &(0x7f000004c000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000cc9000/0x4000)=nil], &(0x7f0000000080)=[0x3e2b, 0x9e3a, 0x8], &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x4)
mlock2(&(0x7f00009e8000/0x4000)=nil, 0x4000, 0x0)
mbind(&(0x7f0000beb000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000040)=0x800003f, 0x3, 0x5)

[  151.943716] netlink: 'syz-executor5': attribute type 1 has an invalid length.
2018/05/05 04:33:09 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbff", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}}], 0x1, 0x0)

2018/05/05 04:33:09 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001140)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x3b1)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100, 0x200)
name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000002440)=ANY=[@ANYBLOB="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"], &(0x7f0000001100), 0x400)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x7fff, 0xffffffffffff0000, 0x7, 0x11b}, 0x10)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)="3818d35752cdb9829689a75b876aaa0b9569e9868250f4332d79a2489b390e3f6fdb302a86567a046a30d0d166d3a97a1cde0070bc98584963a3d107dd0bdd7e14b643268636dcf351f298ce8233e54ee66968b9da81f4b5e567955a740ea8e66e5fd944cfc6c45dbfcff3ca569a7268889470b5f62e478f211ea2273b5d3ffe16ebd795a7fc86305273b85b5230db7417d74b04e251ea4e418f0997fdd15ad48397be795f981a6bbbcda681e26ebc64e466eaca855f1b62f51890c6836be33f0cc5ed2f74f303222d8d05b6585cf40612e8dfa968cbabcdfa18b4d0a9aeafbb9046124ad1c46f1651ab39b06c68", 0xee}, {&(0x7f0000003500)="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", 0x1000}, {&(0x7f00000001c0)="d7811a751d697574d627947d6baa19514e7e9c2a99dacbf6f548b543902c735961440c6b946330beebbc2538e325cde230286a58cb5279ebe16021ce1fec56a0eb44a48ea89fe9abd505e3c0452188c734a736f1accca3a19f5df230acf091a974239f34f1a6de00d9a7c35f683aae5d19f55bb8d72af9457993eefc9b00d5641e459ce446b6f9a4c1b278a436a4e0afea511f5b31c36df552a47b4cfc5c167fc9e096babe768e00487aa5dbfd4155b899a78ab08930604b26d9d0a8ad11b19833427e", 0xc3}, {&(0x7f00000002c0)="00ce4681c35112dfa985f1dfb8cd4bd71c7e0de2ea9091acd5bee309f4129354735a395dbfe2168049bf67b1c7e7c6b15bd9800893cc5ccc06664850aaaf3ddeea89a1473ada805f950d8f9d892e6142150f7164ec9cfa51b34614b89dd6a7ede1e6d455487c48d761bfc4099350ffa120a7e086804643e58e6cb6c3bb7bcd930bedf49110ba997e9340f8d35a115ba368b002b001edcafb6e16f25a249d28ca52", 0xa1}, {&(0x7f0000000380)="860f32f1a30c810c1a2b89b0cc98ebcebf74772dd2da1a336f2da393c0018b020d30188ce18c04cedcfacdf1d7d2c7216fb7e552", 0x34}, {&(0x7f00000003c0)="fefca9fb95796516382eb0d438d81aa0a409d63389ebe8ba75aebab2ab99bfb5a84ef366d0f50668fc6278f207ba23c6b9e7fbd701e39a849c08c36d02b73fbefc34e58b88e648c6195b5221dc79cf4b94121ac975037a4fc9f9d3c4a01d09ac109ede37c31b8da521c74eabfc0abf95cf2eebe7c3c47ced8aeed3a851ad301531346738c48144634e01458782e2b233430ca28711a74c4df5765b8a365fae031b58a747f903449eeafdaf5fdfba46c08a797510957312a3091a0ccb365f37e0561779edcf2ec518dc8729457f597514c06571f64f37039549", 0xd9}, {&(0x7f00000004c0)="3c52c21d1665e35127971e14fd56d78ae5ac5a52a0bd4a5cd9866ee53aed6c622fff3878372df01380887590c07e9c2753772a7456a133a3dfed414509b7d88ba205e5c8ab4a182c75677a92c6ba4e557d1214d46d13c2434f1ea71fffae76f666efa2baf92ad82d97bc489994285dba3b11385c1f6ee78505e6baa9b6", 0x7d}], 0x7, 0x8)

[  152.005733] netlink: 'syz-executor5': attribute type 1 has an invalid length.
2018/05/05 04:33:09 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x7, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x2ec8, 0x0, 0x3}, {0xbbc, 0x8, 0x0, 0x7}, {0x20, 0x8, 0x47, 0x3}, {0x0, 0x49, 0x7, 0x7}, {0x100, 0x4, 0x100, 0x6}, {0x942, 0x7, 0x0, 0x1f}, {0x8, 0x6, 0x9b98, 0x9}, {0x6, 0x2, 0x7fff, 0x6}]}, 0x10)

2018/05/05 04:33:09 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x400000)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0xff, @empty, 0x4e21, 0x2, 'sh\x00', 0x31, 0x7, 0x51}, {@loopback=0x7f000001, 0x4e21, 0x0, 0x77827b24, 0x1, 0x2}}, 0x44)
sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00003d8000)=@ipmr_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x80}, [@RTA_DST={0x8, 0x1}]}, 0x24}, 0x1}, 0x0)

2018/05/05 04:33:09 executing program 4:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00')
sendfile(r1, r0, &(0x7f00000000c0), 0x100000001)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000))

2018/05/05 04:33:09 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20, 0x200)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x20, 0x20}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x6}, 0x8)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000180)={0x200, 0x4507, 0xfffffc0000000000, 0x26f80780, [], [], [], 0xcbb, 0x14654874, 0xfffffffffffffffb, 0x4, "a571862a37bc13be6ca06e4df05bc187"})

2018/05/05 04:33:09 executing program 5:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10)
open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="bd000000008000001bbab187c9f5315b8a56469825086985354de782ae370bfed1c3064798f7c2e3fd7c3ab0049c76cf32ac15aefe1e638e4f141447bdcd76f838ed4538e45668f32e85627df11808d42165a9f4c6b3b85eaec2141b7f18acca2a1b3a394dd475a2177416b9ae5d1145f21ce97c6731dc41c965e63027129c8eedc8236407a3e1eb46f03739cb1404b86808b2302a5067d13e06cecc34d22172f0895e9dba49d4ce7ff8f705e3ac69cbbd7db23f5ee37c5c27d48a35d1"], 0x4a0000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x5, 0x7, 0x77d]}, &(0x7f0000000280)=0xa)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000001c0)=0xffffffffffffffff, 0x4)
sendto$inet(r1, &(0x7f0000000300)="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", 0x1000, 0x80, 0x0, 0x0)
sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x40000000000000, 0x400)
recvmmsg(r1, &(0x7f0000008540)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002380)}}], 0x1, 0x2, &(0x7f00000086c0))
sendto(r1, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/05 04:33:09 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}}], 0x1, 0x0)

2018/05/05 04:33:09 executing program 7:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x1, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x9}, @exit={0x95}, @call={0x85}, @jmp={0x5}], &(0x7f00000000c0)='GPL\x00', 0x5, 0xfb, &(0x7f0000000340)=""/251}, 0x48)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000180)={<r2=>0xffffffffffffffff}, 0x0)
ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000001c0)=r0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000440)="626f6e2fb9d3e47b76655f3100000002")

2018/05/05 04:33:09 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x10000}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x2}, 0x8)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="480000000000000000010000090000008100000000000000ff0c05f4f1d214175d8cab425d1dea38c251a36d8bbd15c89429e3d7017608cc1f21f66c0d05c049b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:09 executing program 4:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2400, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200800, 0x0)
write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000200000000400000000000000000000000000000000000000000000000000000000000002cea37d2e7cc27cab3328e1df59ec0"], 0x28)

2018/05/05 04:33:09 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0xff)
fstatfs(0xffffffffffffffff, &(0x7f0000000140)=""/229)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x400000, @loopback={0x0, 0x1}}, 0x1c)
sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0)
write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x5ed)

2018/05/05 04:33:09 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={<r2=>0x0, 0x0, 0xb745, 0x80000}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0x3ab}, &(0x7f00000003c0)=0x8)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="4800000000000000000100001e000000f08ab7f656f401d214175d8cac425d1dea38c251fa219429e3d7017608cc1f21f66c0d05b3e8df04109ecb7400ba6ca32da3937f0000000029d6d23d2e09acc721ffda32ba24d66cebb9d68b0c6728f0206556c3fa7a5138a080804b2bd64899a9d5adc16bff9435741d8b71ce00a8678b635737481c9dbfe83ef27f06962154c1b621736811dbe63ed8ab032e00c73312688c6ef01caec53e1c9fd40000000000"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
pipe2(&(0x7f0000000040)={<r3=>0xffffffffffffffff}, 0x4000)
accept4$alg(r1, 0x0, 0x0, 0x7fe)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth1\x00')
recvmsg$netrom(r3, &(0x7f0000000440)={&(0x7f00000000c0)=@full={{0x3, {"b125bb3057b507"}}, [{"30ecd5192fb871"}, {"b41a651ba68753"}, {"b7a96d6bcd208e"}, {"1e1ff2917cbbab"}, {"da23254e735e9c"}, {"e64c96f4456ff4"}, {"1243d48a4173c6"}, {"bc287903479e3c"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f0000000140)="9e16f9852a23dddb6e77a227383ebcdddd57d02891e9be568106d7a61a7ad22e7f7d1cc87dccb930004a24db2bde41c32e9e151d72998b49fc574008b7941e3e3ee8bd93a8f14ab86444b62634127e9479c2cdabe4efefa083efe6e2dea9aa01bca60ff3d02fbec706d2", 0x6a}, {&(0x7f00000001c0)="931b61b597159f8ee0125a1b17e21b7e4bd0e2e46c4038a5887979efa1927c9c6bedefb70ac320125e5407ac580f165eeeb54850693aa7d8776fd5582adb724d4fe86253f779b4ddfaee53eaec9c751bcc62b71ec352c84ee97b4d83321675b894b4e4a05a17d75aaa64ba0c4a04e3aa9a5181e56e9e8d867a4190daf4c2e6eacb61e88a19f9a6937c", 0x89}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x160, 0x8010}, 0x10000)

2018/05/05 04:33:09 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='uid_map\x00')
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="d7", 0x1}], 0x1)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={<r1=>0x0, 0xf35, 0x4, 0x6}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x6, 0x10}, 0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r2=>0x0, 0xcb, 0x2}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x9, 0x5, 0x9, 0x81}, &(0x7f0000000180)=0x14)
get_thread_area(&(0x7f00000001c0)={0xb4, 0x100000, 0xffffffff, 0x100000001, 0x5, 0x98b6, 0x1, 0x4, 0x80000001, 0x2})

2018/05/05 04:33:09 executing program 5:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0)
mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil)
mremap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xe02, 0x0)
madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9)

2018/05/05 04:33:09 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400b2001900010400000000000000000a000000000000000000000008000600446a0000"], 0x24}, 0x1}, 0x0)

2018/05/05 04:33:09 executing program 0:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2f0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='lo\x00')

2018/05/05 04:33:09 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230ff0)='/dev/sequencer2\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)

2018/05/05 04:33:09 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20940)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0x3, 0x0, 0x0, 0xb}})

2018/05/05 04:33:09 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}, 0xfffffffffffffc90)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x4)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="480000000000000000010b0009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb569253e9bef27b0aa539ef8e5d04bde5b211781ceda3541909d4cacaaf13a965b32835d22298293972b80370d7c44a83956f23ee09f8064c461611bd17182f7df99159b9ea50edccf783040050c92b02468fe39478af418b1403adb83514b08a6810d0c9d60474dd6b9e75e729602199c7e84f1cf9a86b1a37ebff76d4099c8261230244e5ea85dd259eafbcc88af12599f32ac5ac5d35d8e2f3a98c80109e9c1710e375558f759b4185e41ece"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:09 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x200040, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:10 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}}], 0x1, 0x0)

2018/05/05 04:33:10 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
bpf$MAP_CREATE(0xf, &(0x7f0000000040)={0x13, 0x68, 0x400000}, 0xb)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0)

2018/05/05 04:33:10 executing program 7:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x285f, <r2=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x6, r2, 0x10003, 0xff})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'ipddp0\x00', 0xf0bd})
r3 = epoll_create1(0x0)
r4 = socket(0x14, 0x800000000, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)={0x10000004})
epoll_wait(r3, &(0x7f0000000040)=[{}], 0x15555555555555d8, 0x0)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x10)
ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000000)={0x8001, 0xee, 0x1})

2018/05/05 04:33:10 executing program 0:
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='../file0\x00')
timer_create(0x0, &(0x7f00000000c0)={0x0, 0xf, 0x4, @thr={&(0x7f0000000180)="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", &(0x7f0000000300)="414e9d195a045e4cd926158b8c3dd191ecc75cd3035c987b97fa077d35d505d2650b3c1624758523b24013d3f7ef6c7fb9357c9070214cb6462d40eccd9a69101a1ec5f3007173529cf9db4ec8f546a23da64cf213ff7a369e68a3cdfa9f33e521afcc91f54854e7b4879c8774deb308295c19b5bf5c9f913ed29b580027b8181f373598629ec20e989bf0e8752daa7e62f454b8c062bbdc68ef3f5ca0dd88d2eb18471e2301d8b204ec68e2ce0f3e9b86d6968cd696f5c4c37683d6e2181b70d163c3077e3682d8f3edc3dda90b417e206ccd3de60a1845a45b8ddcecff"}}, &(0x7f0000000280))
umount2(&(0x7f00000002c0)='../file0\x00', 0x0)
utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2, 0x80})
r0 = dup(0xffffffffffffff9c)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400))
umount2(&(0x7f0000000440)='./file1\x00', 0x8)
open(&(0x7f0000000100)='../file0\x00', 0x280400, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/05/05 04:33:10 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000))
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x101, 0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x13c, 0x7ff, 0xc341, 0x0], 0x4, 0xda, 0x55, 0x0, 0x9, 0x8, {0x9, 0x100000000, 0x401, 0x328f, 0x3d, 0x5, 0x2000000000, 0xfffffffffffffffc, 0x1, 0xe9, 0x3, 0x0, 0x1f, 0x5, "2897e39f20bea5373da8ee80e92e092e7bac419d8674a9db678ee31bd4878059"}})

2018/05/05 04:33:10 executing program 6 (fault-call:2 fault-nth:0):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:10 executing program 4:
ioctl$TIOCGETD(0xffffffffffffffff, 0x80045432, &(0x7f0000000040))
ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000000)={0x22f, 0xf0, 0x7ed})
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/05/05 04:33:10 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20200, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100))
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)='erspan0\x00', 0x8, 0x3)

2018/05/05 04:33:10 executing program 7:
mkdir(&(0x7f0000f4eff8)='./file1\x00', 0x8000)
r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10000, 0x200)
getsockopt(r0, 0x4, 0x3, &(0x7f00000000c0)=""/231, &(0x7f0000000200)=0xfd6afd7d23a081a9)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')

2018/05/05 04:33:10 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff78c3a2b30c050101d214175d8cab425d1d0739c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:10 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000480)={'dummy0\x00', 0x400})
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={<r3=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000004c0)={r3, 0x1000, "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"}, &(0x7f0000000180)=0x1008)
sendmsg$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)

[  153.402502] FAULT_INJECTION: forcing a failure.
[  153.402502] name failslab, interval 1, probability 0, space 0, times 0
[  153.413905] CPU: 0 PID: 10972 Comm: syz-executor6 Not tainted 4.16.0+ #87
[  153.420873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  153.430270] Call Trace:
[  153.432927]  dump_stack+0x185/0x1d0
[  153.436613]  should_fail+0x87b/0xab0
[  153.440386]  should_failslab+0x279/0x2a0
[  153.444510]  __kmalloc+0xc2/0x350
[  153.448027]  ? sock_kmalloc+0x14e/0x270
2018/05/05 04:33:10 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e22, 0xe42, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x100000000, 0x6}, &(0x7f0000000180)=0x90)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000240))
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xd3}, 0x8)
setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f00000003c0)={0x0, @multicast1=0xe0000001, 0x4e23, 0x3, 'lblcr\x00', 0x10, 0x7, 0x2}, 0x2c)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8001, 0x0, 0x7, 0x5, 0x8}, &(0x7f0000000600)=0x98)

[  153.452056]  sock_kmalloc+0x14e/0x270
[  153.455909]  ___sys_sendmsg+0x5fb/0x1310
[  153.460026]  ? kstrtoull+0x766/0x7e0
[  153.463834]  ? __fdget+0x4e/0x60
[  153.467273]  __sys_sendmmsg+0x42d/0x800
[  153.471338]  ? __msan_poison_alloca+0x15c/0x1d0
[  153.476086]  ? syscall_return_slowpath+0xe9/0x700
[  153.481015]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  153.486062]  SYSC_sendmmsg+0xc4/0x110
[  153.489976]  SyS_sendmmsg+0x63/0x90
[  153.493710]  do_syscall_64+0x309/0x430
[  153.497664]  ? __sys_sendmmsg+0x800/0x800
2018/05/05 04:33:10 executing program 7:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)
getpeername$llc(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001500)=0x10)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x400)

[  153.501873]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  153.507095] RIP: 0033:0x455979
[  153.510308] RSP: 002b:00007fc962282c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  153.518068] RAX: ffffffffffffffda RBX: 00007fc9622836d4 RCX: 0000000000455979
[  153.525376] RDX: 0000000000000001 RSI: 00000000200023c0 RDI: 0000000000000013
[  153.532694] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  153.540123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  153.547438] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000000
2018/05/05 04:33:10 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x1)
getpeername$llc(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10)

2018/05/05 04:33:10 executing program 4:
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500), 0x0, 0xfffffffffffffffe)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x7, 0x100000001, 0x2, 0x3, 0x8, 0x5}, 0xc)
keyctl$set_reqkey_keyring(0xe, 0x2)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r1, 0x200, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdfd7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x804)

2018/05/05 04:33:10 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000ffffffffffffffff02001000002624cb9600000000000000030006000000000002004e20e0000001f5ff00e5ffffffff020005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000040)={0x5, 0x8, 0xcc4, 0x0, 0x0, [], [], [], 0xf5, 0x9})

[  153.659360] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/05/05 04:33:10 executing program 7:
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2407c, 0x0)
r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f2474a6e88a355a1b00b0ccecee9dfef6d5b73fa71591da6e8633d8f624d016a325cfd39f1a9888197573cd8dec63327759a0d87d99e18f56d4e618a36121c357e2ce33a5fa001e534ef746a5b8a716a4e69d3fd99e97033f6a5e4514c53ac6b0731c823979a6e099e373b9b321fe54719807ddbc047645d4e5497f3d7cb43e2ec154baf3ae092158357eb2dafe47ff91cb3cfca00f9288525ceedd7e983dbe447de3378317f39b6cb76c7b22567206fec41200a2e95b1905b5a36b91dec7439b829820821983257685a6e286cbe490e08c1f89f3f10df116949b98b3a75f162f7f36584d9", 0xe5, 0xfffffffffffffffe)
keyctl$describe(0x6, r0, &(0x7f0000000280)=""/168, 0xa8)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
futex(&(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0)

2018/05/05 04:33:10 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='&&(.\x00')
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x202, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}]})
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10001, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={<r3=>0x0, 0x48, "2ba01b9b6c27b280f3bfbdaa8f6941c8f7c2a6f32b01b4b3ab60238039ca4cc6f8f4661bda96593e57d3b95217e8932977209006876b0ea312c774d50f9cce9ce8cb0f9251f4bdfa"}, &(0x7f00000002c0)=0x50)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={<r4=>r3, 0x1ff}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r4, 0x100000000, 0x10}, 0xc)
openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x401, 0x3, 0x2, 0x4, 0x0, 0x2, 0x200, 0x8, 0x4, 0x6, 0x1ffc00000, 0x9c1, 0x7fff, 0x9, 0x8b, 0x7f, 0x4, 0x4, 0x2, 0x78, 0x5, 0x0, 0x9, 0x5, 0x8, 0x5, 0x791a2a0e, 0x8, 0x400, 0x9, 0x5, 0x7, 0x8001, 0x4d, 0x5, 0x31, 0x0, 0x0, 0x7, @perf_config_ext={0xff, 0x1c}, 0x0, 0x0, 0x4, 0x7, 0x7e83, 0x8, 0x401})

2018/05/05 04:33:11 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x800)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="8ae27c30d78a5c81676e017238b2d9a36b86e66d3f70aeb9f20b8f2be29afcc07a21666e3141bdcfd04346c9b7529a555973cb6abd8f043dab0e52c51bfe43e77990f63db6ce9f4b5b86bfd103308091a94a2c4aa2751a149bf0fef002b1a5b7e400b9619bcbbbbb21a5fd220f7f720cd85606cb5dc2efc93a564eebc3f36a1bb330d4e3de57004c66f0b756773895e95ea48a9aa39067d57b4b84ac110b828eb31b2da12b63fd6c1bae1cde699211a33d", 0xb1)

2018/05/05 04:33:11 executing program 5:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000180)="5fee466e1fc9f60c865b62fcf847f302da77454571a44d4648fffcb5f48f372a50be0f6eddeb2f989b3844f09b88f359dad47e733e6b8a5212cfc478075d84936c3705bc73098ac96e0d0779c9db22974b5ed384624da42e70c8fa48f79d270605535ee99478fef06362d583d0c94c802fe01e1b2a0bbd9373712c15275e29d671598a5dc0bdd45d925ebff5c7066615ed36986eec37f3aed06a17cdafd2c3ff279759fee892970c4276d454a046a3c178ab359a5229cd49a700633dc9511dfa9560c7d87576b3701da0b7e393cf6d4b9e1722", 0xd3}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000000)="4a82739e3540dfae797b9fab59a975da7530a13dd4f59a464b4f33420067f81f37b0f74c502bdc3b9cf294b1ec7a183c950086", 0x33}, {&(0x7f0000001280)="6131ff8d751b641c5f2d59917fbe4014bab34b4c28dbed10d72073a5cc524a547bd8c56d068007004f52e1bcad4d61854964fb1cfaaa743ef85ca8776a3dcbb6aaf695d19f4c7910a009f88c618fc60358b3368de663bc4efa38cff4c3d21e8dc089f9d5b72f5916053ac13a1e4e8b818def5eaf65f6148353a364ce9d41de00d1d9c3a7bbe057ecf4508d33220c92a4ff2f329439faa9904cd37bff62d1ea97", 0xa0}, {&(0x7f0000001340)="95023879d0df918c961e4979ff9701aa6977b7e65c4ed9315763831f59a845fffc246e3e6530db974285260392d835c0e375ccacd8c39f68d9f80e9e0f115c6f831d45b339", 0x45}, {&(0x7f00000013c0)="a8393cede19e49bfa0174b10073b9774bdd8d2e4ff9b4bc6f73f6d7fda5c3b02412dfd604a6a44fef77414d58bf63668aa94b00473b414d4bd35d681cbf42ebd7c4a2f852495fa4dcdaa276407f99c24220c9d787933813b", 0x58}, {&(0x7f0000001440)="3929134259694ccaf7d6b2ad492e29331e12de422f27b8fc462d5bf79f3b51cce6b489061a1583624c878e326e03ad674b1c108afc32bf8879cd076fda4887de7341d4ec606ba72308e7ba215bf855372bcdbb30ccf25f8a4e9d030cb3042010d49e9364bc17321aeb7724f272839d0f40657d5d64c0b73ffa5ade4050fd4635cec24de41fce16ffdd96ce53e1150e8e76e08a7d1e08d190a82b3311172f0ba6f92707cbae4ccf1d7c5a7111df61f7fa851827b42f00db45129c4c58357800815aeb893bb800879ac325a7a851cdee7e", 0xd0}, {&(0x7f0000001540)="8512a8a765d439b604bf33d925e1a6176563c7589cf41624a3a8f4f48236b1752d249da497f17bd0c3f98b949319f95aa70761944459bc95c4c95e5d7762c2cddbffbd72a5e2ca7ebc530e7b2eb6a83976faa25c81497b046d6fb253869df4c1a199de3b89292f9fd2e3ad46c91a6dcc2310d94e147b35c72f8db83e44a3d91db512e4bc141f8e46b370cb518e27d77846cc", 0x92}], 0x8, &(0x7f0000001680)=[{0x70, 0x10f, 0x7, "e15ef5e726debe95b1b3fb7d73c66fbe94629f81f25d48e65fcd405cf59bc5d7d137c332e59c1f74cf25bad9b64a573776716f9605b2b4bdd8104662a0e0f4d0981781c8ce804e4509fc24f6fa33ffe80745bb97f98f8c9ce359df"}, {0x68, 0x105, 0x0, "ea1ee27f50ed51ca12ecd5f8b5ed3fe9eafa3c48dcf4f3bc9aad52ef290230319503b534b4056478a07c65ae6e7d46ddd4de5c6f0cb82bacde2901963e7c1f6d163dbc31108f569de4e19c291601fea0a34215e8015106ef"}, {0x80, 0x119, 0x100000000, "895d1ec0b5cf565a85b8af5434cc307bf0f17f75c6bf34fc5ab2f4aefab0c87e0f7dcdec600f7b30860bf541f3fc9ff585ad3ab5bb76f488d2311947d60342b5332062803e75f7e25833ae6cf004b46062c98fd6f9bac72227fbbf65b7c1a8541ecf3670b1373ddee73bcc5741d0c8"}], 0x158, 0x4000000}, 0x4040011)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001800))
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x800000000af01, &(0x7f00001e3000))
r2 = eventfd(0x0)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x0, r2})
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0))
r3 = add_key$keyring(&(0x7f0000001840)='keyring\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
getresuid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)=<r4=>0x0)
lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
keyctl$chown(0x4, r3, r4, r5)

2018/05/05 04:33:11 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x2000)
write$cgroup_pid(r0, &(0x7f0000000100)={[0x39, 0x39, 0x35, 0x30, 0x38]}, 0x5)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x84240, 0x0)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080))
r2 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040), 0x0)

2018/05/05 04:33:11 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={<r2=>0x0, 0xfffffffffffffc01}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x4, @empty, 0x7}}, 0x6, 0x3, 0xbbf, 0xbaac, 0x80000001}, &(0x7f0000000300)=0x98)
recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000005c0)=""/252, 0xfc}], 0x1, &(0x7f0000000140)=""/6, 0x6}}], 0x1, 0x62, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x109080, 0x0)

2018/05/05 04:33:11 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1ff, 0x500)
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040))
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x4)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cfff004f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21798c92570bed0082a2f66c0d05f74ee76b4d33e4463e31e3187e3121ff97fe6ab3e7af4ff5f2ac0f325e957041ae898d8bc007871c5b81be9f45a9cf26b1f7d8432789ec0e42a858be0a1169e0fc"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4)

2018/05/05 04:33:11 executing program 6 (fault-call:2 fault-nth:1):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:11 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0xfffffea0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x4400)
bind$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/05 04:33:11 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0xf2d, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x11}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}], 0x90)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100), 0x4)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4)

[  154.080851] FAULT_INJECTION: forcing a failure.
[  154.080851] name failslab, interval 1, probability 0, space 0, times 0
[  154.092354] CPU: 0 PID: 11037 Comm: syz-executor6 Not tainted 4.16.0+ #87
[  154.099319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  154.108717] Call Trace:
[  154.111365]  dump_stack+0x185/0x1d0
[  154.115043]  should_fail+0x87b/0xab0
[  154.118816]  should_failslab+0x279/0x2a0
[  154.122949]  kmem_cache_alloc_node+0x151/0xc70
[  154.127622]  ? __alloc_skb+0x203/0x9f0
[  154.131601]  ? kmsan_set_origin_inline+0x6b/0x120
[  154.136498]  __alloc_skb+0x203/0x9f0
[  154.140327]  sock_wmalloc+0x13e/0x6e0
[  154.144248]  pppoe_sendmsg+0x40d/0xbc0
[  154.148192]  ? security_socket_sendmsg+0x9e/0x210
[  154.153082]  ? pppoe_getname+0x190/0x190
[  154.157190]  ___sys_sendmsg+0xec0/0x1310
[  154.161309]  ? kstrtoull+0x766/0x7e0
[  154.165118]  ? __fdget+0x4e/0x60
[  154.168552]  __sys_sendmmsg+0x42d/0x800
[  154.172610]  ? __msan_poison_alloca+0x15c/0x1d0
2018/05/05 04:33:11 executing program 4:
r0 = socket$rds(0x15, 0x5, 0x0)
sendmsg(r0, &(0x7f0000001900)={&(0x7f0000000140)=@nfc={0x27, 0x1, 0x1, 0x2}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="5e793c77de6845e5649f24ba5f0c1eadb62a0b6126b372a581773f7fd1e70dea2e222a9a35bf9396866b51f1bd02c75854f1814ab3e5d120f1eaae93ae9be2deca17b53918bd2901d1b9ccb0725620518c43419952279b676e6f9da56a90b0fbd740f127b76967ae64dab67e93140704a96c7cd0c9a7cbd4ff", 0x79}, {&(0x7f0000000240)="46f38f831f95cdfb431576e8f6f8ddb06398189b573fec80", 0x18}, {&(0x7f0000000280)="a798ef83fb4e6f051adf650dce96a6a608be54b70f66934a297d6c87e044863065dca643a230190219e2f1153eae2c43f73b4daa952fc1d6345408dcb5348bf61901a6870e21069a866685c352237be75bb3fb6c6f3221bdcb791ad9ebb2fa0b475f6c7a7bf942509232107ca597a4708a625c5caa537bd9859793bdf7f117b38342e07117127a50eb888516f3562c7a4a1147f08e1f9db43e86a538114baf7b1d182d3803a0cdc685f481bfe1ccd87b3c042be950f650af2810e4aaae7fcbbcc63d84", 0xc3}, {&(0x7f0000000380)="b9921f00f471be84074569110f4c2246c51f0b7f877006ab16287f9613ec9ef70e1790ae460c9faf90a64e68c1be7133c8fffc0295f770d2334004a0c8f40f64948d275e33ba87339010dc1621809a64fbe5f184c6a7e02423983d9488de022fc676413b988afd44298ada4ea25b9204e27ea358e38a1a92d1be8291dbcb9b2e17cd49bc51d2d891400af386e5ac7e21ad8f96c8e9725568d263a0904e962d886003b6", 0xa3}, {&(0x7f0000000440)="1d209931e9f717bad5b25cab2b581addbd8b1acb9a42fd75bc5b6c4f3eda41ae5ac3bac2b860677c1589577831afacb267fdd57fddd64bc4b912c697bde848132407af87c58955a33880bc0aba966bde16a18726ecbe859737de7f41731b7aa26e5de7265e3401aba224925d189e3dadaa9bc9e62df9dbb690c461c69706186ab69230454ce8122d9957efe8cc1958069afd21fa448b1f88b2a920c7769adfe1", 0xa0}, {&(0x7f0000000500)="260c4cfe2da299aedc1506e448afbf", 0xf}, {&(0x7f0000000540)="cce338787d8ff0380a6576a27f9de7d14bda01a543edb8b8ad598b493f42f77a15f231a623a21eab4ad50d2677785716d6e6346a87d4a84c92b0e5e41491bf585c03b18c7668a8cd91b2a9762df641eb0e796b5fe505a6941bab2c33a128fe651f614ed4befd77e276ae443a0cf3fc3a460e917e4b20528a2e26722e498a0ff845b8d2610e0424ab5e12b8163275ba205166388a47302845e755896163ed10baa9920ce8c11db379ff5b4dc87b5abb392c977620e1f3e231fb1bf9b20e5f664fffd9e177e21cb936", 0xc8}], 0x7, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0x1220, 0x4080}, 0x4000000)
sendto(r0, &(0x7f0000001980)="9429cae93ddb8ebb5b2c73e04993e1383d5447260cab5e50e1f490ebed130330d18464a4c9d5823e0fac769eba062e2395d14836b3a92206ea6b05fc66abe35a59102e9d662a2038100a6cba6e4643c0c98cbb04fe90d8737035ff79346f", 0x5e, 0x800, 0x0, 0x0)
socketpair(0x1, 0x3, 0x7, &(0x7f0000001a00)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KDSETMODE(r2, 0x4b3a, 0x1)
accept4(r0, 0x0, &(0x7f0000001940), 0x800)
prctl$getreaper(0x2, &(0x7f0000000000))
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0xab2328d164892f99, 'ip_vti0\x00', 0x4}, 0x232)
r3 = semget$private(0x0, 0x1, 0x0)
semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000040)=""/131)

[  154.177356]  ? syscall_return_slowpath+0xe9/0x700
[  154.182281]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  154.187316]  SYSC_sendmmsg+0xc4/0x110
[  154.191229]  SyS_sendmmsg+0x63/0x90
[  154.194954]  do_syscall_64+0x309/0x430
[  154.198899]  ? __sys_sendmmsg+0x800/0x800
[  154.203096]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  154.208319] RIP: 0033:0x455979
[  154.211529] RSP: 002b:00007fc962282c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  154.219282] RAX: ffffffffffffffda RBX: 00007fc9622836d4 RCX: 0000000000455979
2018/05/05 04:33:11 executing program 0:
r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x80000001, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
read(r2, &(0x7f0000000180)=""/214, 0xd6)
r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]})
dup2(r4, r3)

[  154.226586] RDX: 0000000000000001 RSI: 00000000200023c0 RDI: 0000000000000013
[  154.233890] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  154.241283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  154.248593] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000001
2018/05/05 04:33:11 executing program 7:
syz_emit_ethernet(0x56, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffff000000000000000d0400008022020000089ea848abf68cf7d52352568559cd8e40fa81f9dba79333279a325b022187be4198f9f6c8b4d1be0c899a2ed6ca4534db0de9d90775e314a6974e5f6c98b9505a34e5c81e2d4732e37d6e7e3bd69af925e238614f339b3109e14d178ee576f10eaf045db41b514363663bd5b09a239e6cf62809d249c468b3fa85ed49d52433b59b54657746b91636754d4019bd0510076ab7"], &(0x7f00000000c0)={0x1, 0x4, [0x80c, 0x920, 0xcfe, 0xb59]})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, <r1=>0x0}, &(0x7f0000000240)=0xc)
fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(r0, r1, r2)
uname(&(0x7f0000000300)=""/40)

2018/05/05 04:33:11 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}, 0xfffffffffffffdfe)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x40)
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000040)={0x0, 0xd1d})
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:11 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @rand_addr=0xe714}}, 0xdfc, 0xfffffffffffffff7, 0x7, 0x393}, 0x98)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:11 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x44030, r0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0xffffffffffffff01, @empty, 0x2}}, 0x3, 0x7f, 0xd76, "c95228e203191cb1800c88d380509d4b7e7bd095b3e6d309db9e5cc2eef37000ecf8f7edec8295f451fe75817fc80d2257a3c97dcad258da54bee4c307bc25d916df4e6f9a55b78397717a71dc55f4b3"}, 0xd8)

2018/05/05 04:33:11 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300001300000000000000fcdbdf2505000600000000000a000000000000000000000000000000000500080000a000000a00000000000000fe8000000000000000000000000000ff00000000000000000200010000000000000000000000012cef090500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0)

2018/05/05 04:33:11 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff)
r1 = memfd_create(&(0x7f00000002c0)='-{^keyringppp1GPL%\x00', 0x1)
r2 = getpid()
get_robust_list(r2, &(0x7f0000000680)=&(0x7f0000000640), &(0x7f00000006c0)=0x18)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000400)={{0x2, 0x0, 0x156311b7, 0x2da1c2fa, "8bb5cff5963443caae2610611ee391b1325a49ef4d229a0ce168619a90247dde5fec13572a623d80a77f72b2"}, 0x0, 0x0, 0x2, r2, 0xb40, 0x4, "29f9149ace271660989dd45a5cb014aa3e325bba3cc9b4b70767b3333a430148fd4349af227256be94321fb8cc3a04b653431715022c38476f5fd0bc6a6114c5", &(0x7f0000000180)='-{^keyringppp1GPL%\x00', 0x13, [], [0x5, 0x2, 0x10001, 0x2]})
execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='%@&em1&cpusetproc-:\x00', &(0x7f00000007c0)='-\x00', &(0x7f0000000100)="656d3029c624286e6f64657600"], &(0x7f0000000280)=[&(0x7f00000003c0)='!\x00', &(0x7f0000000300)='!\x00', &(0x7f0000000200)='!\x00', &(0x7f0000000780)='\x00'], 0x1400)
r3 = memfd_create(&(0x7f0000000080)='!\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x301)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000540)={{0x1, 0x1, 0x5, 0x3, 0x3ff}, 0x1, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x6, 0x9, 0x1})
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00000000c0)=""/17)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0)
r4 = socket(0x15, 0x80005, 0x0)
getsockopt(r4, 0x200000000114, 0x2000000000000005, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000700)={0x2, @tick=0x5, 0x0, {0xfffffffffffffffe, 0x6}, 0x5f, 0x3, 0x6})
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000001c0)=0x7ff80000)

2018/05/05 04:33:11 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
recvmsg(r0, &(0x7f00000022c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002540)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/9, 0x9}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/102, 0x66}, {&(0x7f0000002240)=""/91, 0x5b}, {&(0x7f0000002440)=""/95, 0x5f}, {&(0x7f0000002100)=""/60, 0x3c}, {&(0x7f00000024c0)=""/74, 0x4a}], 0x8, &(0x7f00000025c0)=""/78, 0x4e, 0x3}, 0x20)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000002640)=0xffffffff, 0x4)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:11 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r2=>0x0)
get_robust_list(r2, &(0x7f00000002c0)=&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}}, &(0x7f0000000300)=0x18)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:11 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0)
close(0xffffffffffffffff)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)

2018/05/05 04:33:11 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x8002})
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080))
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54)

2018/05/05 04:33:11 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0xa)
connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
tgkill(0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x1, 0x8002, 0x7fff, 0x8, 0x7, 0x3ff, 0x7, <r1=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, 0x8)
r2 = dup(0xffffffffffffffff)
socket$inet6_dccp(0xa, 0x6, 0x0)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000180)=0x3, 0x4)

2018/05/05 04:33:11 executing program 4:
mprotect(&(0x7f00004d9000/0x3000)=nil, 0x3000, 0xfffffffffffffffe)

2018/05/05 04:33:11 executing program 6 (fault-call:2 fault-nth:2):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:11 executing program 7:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f00002e9000)='task\x00')
ioctl$int_out(r1, 0x5462, &(0x7f0000000000))
fchdir(r1)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0xffc, r2, 0x0, 0x0, 0x0, 0x0)

2018/05/05 04:33:11 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'erspan0\x00'}}, 0x193)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340), 0x0, 0x40000}, 0x4}], 0x2, 0x0)

[  154.902476] FAULT_INJECTION: forcing a failure.
[  154.902476] name failslab, interval 1, probability 0, space 0, times 0
[  154.913982] CPU: 1 PID: 11097 Comm: syz-executor6 Not tainted 4.16.0+ #87
[  154.920952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  154.930345] Call Trace:
[  154.932997]  dump_stack+0x185/0x1d0
[  154.936688]  should_fail+0x87b/0xab0
[  154.940469]  should_failslab+0x279/0x2a0
[  154.944597]  __kmalloc_node_track_caller+0x243/0x11c0
[  154.949878]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  154.955308]  ? sock_wmalloc+0x13e/0x6e0
[  154.959388]  ? kmsan_set_origin_inline+0x6b/0x120
[  154.964300]  __alloc_skb+0x2cf/0x9f0
[  154.968085]  ? sock_wmalloc+0x13e/0x6e0
[  154.972175]  sock_wmalloc+0x13e/0x6e0
[  154.976053]  pppoe_sendmsg+0x40d/0xbc0
[  154.980011]  ? security_socket_sendmsg+0x9e/0x210
[  154.985045]  ? pppoe_getname+0x190/0x190
[  154.989176]  ___sys_sendmsg+0xec0/0x1310
[  154.993440]  ? kstrtoull+0x766/0x7e0
[  154.997269]  ? __fdget+0x4e/0x60
[  155.000724]  __sys_sendmmsg+0x42d/0x800
[  155.004803]  ? __msan_poison_alloca+0x15c/0x1d0
[  155.009558]  ? syscall_return_slowpath+0xe9/0x700
[  155.014493]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  155.019545]  SYSC_sendmmsg+0xc4/0x110
[  155.023471]  SyS_sendmmsg+0x63/0x90
[  155.027213]  do_syscall_64+0x309/0x430
[  155.031174]  ? __sys_sendmmsg+0x800/0x800
[  155.035388]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  155.040613] RIP: 0033:0x455979
[  155.043830] RSP: 002b:00007fc962282c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  155.051588] RAX: ffffffffffffffda RBX: 00007fc9622836d4 RCX: 0000000000455979
[  155.058904] RDX: 0000000000000001 RSI: 00000000200023c0 RDI: 0000000000000013
[  155.066222] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  155.073539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  155.080852] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000002
2018/05/05 04:33:12 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fcntl$addseals(r0, 0x409, 0x8)
sendmmsg(r0, &(0x7f0000000000), 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x7, 0xd9c, 0x40]}, &(0x7f0000000140)=0xa)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={<r2=>0x0, 0x7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4)
socket$nl_generic(0x10, 0x3, 0x10)

2018/05/05 04:33:12 executing program 1:
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x40000)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:12 executing program 2:
seccomp(0x0, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0xffd, 0x7ff, 0x1, 0xffffffffffffff7c}, {0xfffffffffbfffffc, 0x8, 0xca, 0x6b8}, {0xf8a, 0x0, 0x1000000, 0x10000}]})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}})
r1 = msgget(0x1, 0x101)
msgctl$IPC_RMID(r1, 0x0)
gettid()
execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='/dev/sequencer\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='/dev/sequencer\x00'], 0x1000)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)=0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x36148951, 0xffffffffffffffe4, 0x200, 0x4000000, 0x8, 0x1970, 0x80000000, 0x3, <r2=>0x0}, &(0x7f0000000340)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x10001, 0x203, 0x1000000000000, 0xffffffff, r2}, 0x10)
r3 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r3)
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4)

2018/05/05 04:33:12 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0)="1a9928379545bd8aa59d11ee67229f81ba629951c22a5d", &(0x7f0000000040)="3617fa0611", 0x1}, 0x9c29a8977f31e3ed)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000340)={'veth0_to_bond\x00', &(0x7f0000000300)=@ethtool_sset_info={0x37, 0x0, 0x0, [0x5, 0x7, 0x4, 0x200, 0x7, 0xfffffffffffffffa, 0xae61]}})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x109001, 0x44)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000180)={0x5, 0x9, 0x561, 0x0, 0x0, [], [], [], 0x3, 0x98de})

2018/05/05 04:33:12 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab420700ea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb8963540e3ea674"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:12 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
sendto(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0xd8)
restart_syscall()
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00')
sendmsg$rds(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x2, 0x3, @rand_addr=0x1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/188, 0xbc}], 0x3, 0x0, 0x0, 0x800}, 0x4004010)

2018/05/05 04:33:12 executing program 7:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000500)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)

2018/05/05 04:33:12 executing program 6 (fault-call:2 fault-nth:3):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:12 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4)
r1 = socket$packet(0x11, 0x400000002, 0x300)
r2 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\x00', 0xfffffffffffffff8)
r3 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='vmnet0systemvboxnet1{{:*posix_acl_access\x00', r2)
r4 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg$key(r4, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f0000000040)=ANY=[@ANYBLOB="05000000090000007950dbd6dc1fa11b3164707c97cf0f8343ac50ce0658a2b503078957525e2d5b"], 0x28}, 0x1}, 0x0)
add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140), 0x0, r3)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
read(r1, &(0x7f0000000040)=""/78, 0x4e)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)

2018/05/05 04:33:12 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000020000000000000000000000ff010000000000000000000000000001000000000000000c0000ffffe0000001d965fecaf91e654725d0a70f310a483e89ec21fe7bbce78d"], 0x80}, 0x1}, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3d, 0x2)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0xc8, &(0x7f0000000080)=""/200})
mkdir(&(0x7f00000001c0)='./file0\x00', 0xc)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)

2018/05/05 04:33:12 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
socketpair(0x1b, 0x80007, 0x83, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{}, {r2, r3+30000000}}, &(0x7f0000000100))

2018/05/05 04:33:12 executing program 4:
r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80)
getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000180)=""/46, &(0x7f00000001c0)=0x2e)
r1 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0)
sendfile(0xffffffffffffffff, r1, &(0x7f0000023000), 0x0)

2018/05/05 04:33:12 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9149b5d0695a2e1cf921f70b1699220aab6cf4c9d5bf5d72d5e25a9bde2e5ba81e37378069c5b00f2e60d4c3b0b564dbc232b7e80f6ecf2b0245c1b1ad9166bd09ce1b04d35537157dc1657a8bb02079abb5f23d5ab1ed304ef12d14756e84ee6372853f321ce1730fef17244236d302d138a6415c5e605815969f6453e7f1d6d1c6ca204baa0237166ea5c394c7bce6fafc55e99f6e83efb505d7386bdc6f9aa69794", 0xa3, 0xfffffffffffffff9)
r2 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="4ab12193e212297df2f6f3fb0bc4eeb451bffcdf1796ec530daf8a00700d6bce8922be38e3da30677f71f5c0fb785b968a7f076bfee952fdc59de68a81b2bc123d5e7e8b1d20400754023c81332fc912508cb9cc6b1b9279c3edf236ca8872a22f396dd41927c1fe814b3a6065ed5dfc932138f8e5a07894617c34", 0x7b, 0xffffffffffffffff)
keyctl$instantiate(0xc, r1, &(0x7f0000000180)="1aead660a69fd0734824e591525befc9614bd14da9003730b91fb92d981465219ea49d51457557a53d7740bc121516ff04d4be68fc0fcd103f45f489b432eac07613da3d0aa290c7a4fe782a438c9e0a7f1323c49c31b309721c7be8a326415af3eced2fe80787b9982dfbd4eea6dc797171d4f8b79127663bf76a3cff9e2ccbf345db258b9f52ddb68a26f799611cedb66887a65bebc11d30b962959544ce168455bc1236c2250aaa034365aadc12c5946920e9f72f859b2b394052b52ffb760aacbdf4e19fb6a5dee6298fc8a2dfa02b227549c9a319e12b436809bc6b", 0xde, r2)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:12 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bpq0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x2, [0x100000000, 0x0]}})
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x9e, "2993f50c783084de6149a302d8753bc29c3401993574f96ef2601d1f359fb2eb40e97c5de1e4bccf810f0256ed9e9fde184711d336ececa307fee590744b5f5af36ff4b3570b8905baf2963fb15ae112c538ca931598a0a802b2647b30b0dca9590def211274d635a966a9a2f687b1f61e0a3a9552fdc399dfc2c22e5c0a0f4e79ee751ed273aeec4a20820b658e2f47e69c759dca38e799d05e06956c78"}, &(0x7f0000000200)=0xc2)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000300)={'vcan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0))

2018/05/05 04:33:12 executing program 2:
r0 = socket$inet6(0xa, 0x4, 0x7fff)
bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x21}, 0x4}, 0xd140f5ce20400bbf)
listen(r0, 0x5b7e)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7, 0x40400)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000280)={0x2, 0x2})
r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfe90, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r3=>0x0})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={<r4=>0x0, 0x6}, &(0x7f0000000180)=0x8)
sync_file_range(r1, 0x5, 0xffffffffffffffff, 0x4)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r4, 0x9, 0x1ff, 0x6, 0x1, 0xfffffffffffff1c2}, 0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@empty, 0x0, r3})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, <r5=>0x0}, &(0x7f0000000340)=0xc)
sendmsg$nl_xfrm(r2, &(0x7f0000000640)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000680)=@expire={0x22c, 0x18, 0x800, 0x70bd2b, 0x25dfdbfe, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x81, 0x4e22, 0x7, 0xa, 0x20, 0x20, 0x0, r3, r5}, {@in=@multicast2=0xe0000002, 0x4d3, 0x3b}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x80000001, 0x5, 0x5, 0x8, 0x3, 0xf08c, 0x7fff, 0x648}, {0x1, 0x6, 0xffffffffffff63d9, 0x1}, {0x7, 0x9, 0x40000000}, 0x70bd27, 0x3504, 0x2, 0x2, 0x2, 0x39}, 0x15ba}, [@address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0xb}, @in=@rand_addr=0xeb, 0xa, 0x8, 0x1}}, @sec_ctx={0xbc, 0x8, {0xb6, 0x8, 0x1, 0x8, 0xae, "d2e159ab5250f7627c04648d1ed6e3ee992c643a68d0c40f4f70393b90291baabab1e345161f4c3e2a1387c26269c208dafa19eb5544e5f511108f6f7d1ba8ae81263c7a169ca05ab8bb74001fdf6a4f4fe5f0a018afdc68b316e90e29bbb72b22396849a0dc702c1f760e6be7996804f2ceea4fc5d9bb35edfefed5496d956a835541fe8b7d4f33243c73ceee1020a0c2c1805bd42e0fbaec15974e15f2e1d0dfb89793240b05fda9025639a8e4"}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0xa}}, @lifetime_val={0x24, 0x9, {0x100000000, 0x9, 0x7, 0x9}}]}, 0x22c}, 0x1, 0x0, 0x0, 0x20008001}, 0x0)
r6 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7fff, 0x40000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r0)

2018/05/05 04:33:12 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)=""/236, 0xec}, {&(0x7f0000000240)=""/92, 0x5c}], 0x2, &(0x7f00000002c0)=""/86, 0x56, 0x508}, 0x40000000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0)

[  155.939253] IPv4: Oversized IP packet from 127.0.0.1
2018/05/05 04:33:12 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x800000000003)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x106})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ip_vti0\x00', 0x2300})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})

2018/05/05 04:33:13 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
open_by_handle_at(r1, &(0x7f0000000000)={0x8, 0x2979}, 0x2)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8)
bind$unix(r2, &(0x7f0000000140)=@abs={0x1}, 0x6e)
r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00')
sendfile(r1, r3, &(0x7f0000000040), 0xff)

[  156.019856] IPv4: Oversized IP packet from 127.0.0.1
2018/05/05 04:33:13 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8c39, 0x20000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040))
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x195, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000007000000f0000014573faa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={<r2=>0x0, 0x81}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x20}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={<r3=>0x0, 0x6}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x9d51}, &(0x7f0000000180)=0x8)

2018/05/05 04:33:13 executing program 2:
r0 = socket$inet(0x2, 0x6, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000cc00001800000000000000000000000700000100000000000018"], &(0x7f0000000080)='GPL\x00', 0x0, 0xbd, &(0x7f00000000c0)=""/189}, 0x48)
recvfrom$inet(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x40000000, &(0x7f0000001200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa}, 0x20)
setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)

2018/05/05 04:33:13 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f415d214175d8cab425d1dea38c251fa21107a7608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x600040, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={<r2=>0x0, 0x52, "bddc63e812abb7e1e16ad251de0dffeeb165d4e2fa3d7815af741cc829537a442170b1e130b1aeabe34fdd2693eabe38ef1869b257f44986fffa0570685ecaeaaf778be543e580e6e0989675aa08bd18ac92"}, &(0x7f0000000200)=0x5a)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84)
r3 = memfd_create(&(0x7f0000000000)='cgroup\x00', 0x2)
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040))

2018/05/05 04:33:13 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "766c616e300000000000000000001c00"}}, 0xfffffffffffffe54)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x82)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0xd49a, 0x100000000, 0x2, 0x8000, 0x8})
ioctl$VT_RELDISP(r1, 0x5605)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608010100006c0d05f749b3e8df9a109ecb74e1c850926c07a1ece5d08727ad41f962eef180a700c0a0854f2e0d3abee2684a811449ad6f1d000c66e10fca7672f75132d5e0a38e17f4826afed37b73ebd4a2b211e2ae53fe2dbf59ab47905e7625480225c597e9d54d2f934d19b0b45c190e726e2e5b621b251d617644916db140"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:13 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x8000000}, {0xffffffc0, 0x3}, 0x0, 0x0, 0x5})
ioctl$KDADDIO(r0, 0x4b34, 0xffe2)
pread64(r0, &(0x7f0000000100)=""/21, 0x6, 0x0)

2018/05/05 04:33:13 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
getpeername$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48)
r1 = epoll_create(0x60)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000adff4)={0x40000001})
getpeername$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x1})
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/4, 0x4}], 0x1)
syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x80000000, 0x0)

2018/05/05 04:33:13 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc), 0x1)

2018/05/05 04:33:13 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0)
inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x8)

2018/05/05 04:33:13 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x6, 0x401, 0x87, 0x1000, 0x7ff, 0x8, 0xc21, 0x8, 0x8d, 0x6, 0x9, 0xb08, 0x31, 0x200, 0x100000001]}, &(0x7f0000000080)=0x100)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0xffffffffffff0000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}}, 0x84)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102})
sendto(r0, &(0x7f0000000340)="b001fc61e642fab8a3bc3de73987945ea5a4e8dc7ad7c001027709aa5463fb70f52d1efa6f4c147b44bba295f23663c3c6329f156965ea748b1adcbc4aeb70e254e2252d444a8b7cc5c8a50890a7246582a536d901dd80ae25200c2d2264813b03c3aa9e6a25f865983d06ce0c43e3bb3946d5ca9203eac27117f82f0e40bd406420226aee7e5c7ffc7b683beada0587ae8ad04f1644e70c45ba5924a7", 0x9d, 0x20000000, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x2, 0x2, {0xa, 0x4e20, 0xffffffff, @empty, 0x80000001}}}, 0x80)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x0, @rand_addr=0x80000000}})

2018/05/05 04:33:13 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x65, 0x8400)

2018/05/05 04:33:13 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = semget$private(0x0, 0x6, 0x8)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/38)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000340)={0x1, &(0x7f0000000040)=[{0x92e7, 0x7, 0x8, 0xfffffffffffffffc}]}, 0x10)

2018/05/05 04:33:13 executing program 3:
connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:13 executing program 7:
r0 = socket$inet(0x15, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r2=>0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000040)={r2, 0x4})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x114, 0x7, &(0x7f000000f000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x98, 0x2a8, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000027000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "68a8bdd6cf63953904c33da84d357a733f6ba7f8856c27fc1f7b3f1e6387"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xa0)

2018/05/05 04:33:13 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000200)=""/161}, 0x1ab)

2018/05/05 04:33:13 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002000100000000000000000030000000020100000000000000000000ff01000000000000000000000000200100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x131002, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x1)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="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")
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)

2018/05/05 04:33:13 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x8000, 0x0)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x27c, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x136, 0x40000}, 0x4}], 0x1, 0x1)

2018/05/05 04:33:13 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x2, 0x20000000000000}, {0x1, 0x1}, {0xf9, 0x100000000}, {0x0, 0x5}]})
r1 = socket$pppoe(0x18, 0x1, 0x0)
sendmmsg(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={<r3=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x10001, 0xf, 0x100, 0x0, r3}, 0x10)

2018/05/05 04:33:13 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000280)=""/79, 0xfffffffffffffee8)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x8)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="2b000000000000000002000000000000008ab714573baa9cff0c05f401d214175d8cab425d1dea387e495f1b55db81769429e3d7017608cc1f21f66c0d05f749b3e8df9a049ecb7408a0584233f05a738d6fc54b051bff020512b1738728e01b5231672737d241e9c9a0b94bad928a4122d7650febf8f703f99a4338cd68b3fed633b43d81a407d6e94c185e1d6f7ba4a3bad51b09d670cf3df83cf156069be0cf6c64fb435be82d"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
syncfs(r0)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e23}], 0x20)

2018/05/05 04:33:13 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:13 executing program 0:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setfsgid(r1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/05/05 04:33:14 executing program 4:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8e2d, 0x400001)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
timer_delete(0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/05/05 04:33:14 executing program 2:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc})
creat(&(0x7f0000000180)='./file0/file1\x00', 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x40)

2018/05/05 04:33:14 executing program 7:
r0 = socket$inet(0x2, 0xf, 0xfffffffffffffffd)
recvfrom$inet6(r0, &(0x7f0000000000)=""/194, 0xc2, 0x40, &(0x7f0000000100)={0xa, 0x4e21, 0xffffffffffffff7f, @empty, 0x2}, 0x1c)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x200000)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)={0x0, 0x1, 0x5, {0xffffffff7fffffff, 0x3}, {0x1fe, 0x7fffffff}, @cond=[{0x4, 0x40, 0x100, 0x2, 0x0, 0x3f}, {0x0, 0x0, 0x9, 0x1000, 0x76, 0x49c7}]})
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x1000, &(0x7f0000000200)=0x4)

2018/05/05 04:33:14 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x1, 0x0)
r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x1, 0x2)
getpeername$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40000, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000001c0)=""/227)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="4800000001000009000000f08ab714633baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:14 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x102, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={<r1=>0x0, 0x546, 0x9, 0x703e}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x3, 0x961, 0x10000, 0x94}, 0x98)
r2 = socket$packet(0x11, 0x3, 0x300)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0))
accept$inet(r2, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x1000001d2)

2018/05/05 04:33:14 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:14 executing program 6:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000080)="b546ecc60ef9b660e752d3f0abbc78063f8f2d4da993c62332d10521e2913e15e1687a3f88d31b2dd3b0f5d26340806c6bb5d8580a")
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1a)
sendmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbff", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:14 executing program 1:
socketpair$inet6(0xa, 0x4, 0x9, &(0x7f0000000040))
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0xffffffffffffff0d)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:14 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c)
sendmsg$key(r0, &(0x7f0000000200)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f0000000240)=ANY=[@ANYBLOB="0200108eb7edff2a7ab7b13948c59860000007002c006f20000000000000000005000000000000000a0000001c000000fe80000000000000"], 0x38}, 0x1}, 0x0)

2018/05/05 04:33:14 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x541000)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={<r2=>0x0, 0x3, 0x140000000000, 0x8, 0x1, 0x0, 0x6, 0x2, {0x0, @in6={{0xa, 0x4e22, 0xce67, @empty, 0x7}}, 0x400, 0x7cec, 0x5, 0xfffffffffffffff7, 0x8}}, &(0x7f0000000200)=0xb0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0xda, "fa023c04e7cc8499beebed2778f422800ee7f4fa316c1ae0e78698f9d6ab1420c6691eb976bc84cba2b59527432f2738d0740a9f13e58ca41a2efe6cd581294ef0878181d042af48f287e4c53ac11b5df5d6152bb1f05db285da80d0aab226ba39234a7037880b9796ffeb86aefa923005f76779d2e321f4ca23017ab138a344eb9f6bb30c75bcec73c962f4fe4784293cfb915fd4860ffb5b445a774ad3a84977cccc6649ad849238520abac55c83370f5653f7f8357158b4f53f46205d206cb5cbd41958e1ff3b45169eb1c5adbe080db87537f575323894e2"}, &(0x7f0000000340)=0xe2)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:14 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:14 executing program 4:
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond_slave_0\x00', &(0x7f0000000080)=@ethtool_stats={0x1d, 0x5, [0x200000000, 0x2, 0x800, 0x572, 0x1ff]}})
r1 = socket(0x11, 0x100000802, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETLINK(r2, 0x400454cd, 0x339)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201})
dup2(r1, r2)

2018/05/05 04:33:14 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040), 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/05/05 04:33:14 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'erspan0\x00'}}, 0x1e)
r1 = memfd_create(&(0x7f00000000c0)=']wlan1\x00', 0x1)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8900, 0x0)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040))
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="480000006c3ad71356f64d3a65631c49e26b416bff55b0f4c42c4805d5bd5b377921526f63f89878a100000000002e5ceaa4000000f08ab7144076196bb7941744aaba91ba3eea9cff0c05f401d24811c3489b0fd7fff8e857a4093d14175d8cab425d1dea38c251fa2110"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={<r3=>0x0, 0xbde, 0x0, 0x8001, 0xfffffffffffffffe}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x100000001}, &(0x7f00000002c0)=0x8)

2018/05/05 04:33:14 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x2, &(0x7f0000000080)=0xfffffffffffffffd, 0x4)

2018/05/05 04:33:14 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
accept$nfc_llcp(r1, 0x0, &(0x7f0000000000))
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "65c57cf97794833e19b2544700"}}, 0x3e9)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="480000000000000000010000001f0000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df0d362dba901c4b40a0787491769a109ecbe41bf15c05515617a8909a00d574b7351ac6c941f31ac4d454c6b9f63df005df20185bdccc6a1ce5f410006cb161a143c1852e8f266f034af4eed3974185e751da119245aa823192d39711edb0f54908c0de9e36fad71c43a6f6d5b37c79e27c0353b61e9f006cb0e7e54294122f02e4f2b019ff4328a4714333"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:14 executing program 2:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000939f01)='net/anycast&\x00')
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x14)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200))
setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000180)={0x2b, @multicast2=0xe0000002, 0x4e24, 0x1, 'wlc\x00', 0x10, 0xb586, 0x2e}, 0x2c)
preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x3)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000240)={0x3})

2018/05/05 04:33:15 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:15 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[], 0x2b0)

2018/05/05 04:33:15 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="68435ed6d8d184353f88e6f454a73585b5af301879df31321874e065", @ANYPTR, @ANYRES32=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="3dc04acc4ec06f242d0ed0fc4763eb0e1a297183568d034bc622b0b5a77f24efb857515d10c48dd69096e1db5bd45ea34597da06b35001311557737e8e5ff786c006ca5b2cd6399332d9e89dfa6c0892d824196c4afcb6115e09a5464c51f3f31b60b6b4712e473d65ef6a6bd564d63c8a9f41a1b1aa41ea0dbcd2c065a1f3e6af081a7dae88b62cb30f723d9922e408bcb362a72798f8813ee1935663e22e50aff8d4b6296e6649353afed07dd47f6edc3a5e7f9866d7bbb43a4c114a11502d709ef487b7f8a5c33ba928d20bcb446c39c2127f", @ANYRES64=r0, @ANYRES16=r0, @ANYRES16=r0]]], 0x8, 0x40000}, 0x40004}], 0x1, 0x4000)
r1 = memfd_create(&(0x7f0000000100)='systemem0$-(cpuset\\\x00', 0x2)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'ip6gretap0\x00', 0x3}, 0x18)

2018/05/05 04:33:15 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={<r1=>0x0, 0x78, "8dd6bd65f2a63ec3fc931878fc197f9a02d6442e621f031bb7a6e96a7abe6b86d45ce525ddf6f143cc84ebfd752461195c57c8e94076041768ad541b741a7eff8f39e6a58132dba250411a93fe9de8391ccd38735fbc758a7dac81248203cee3c38ce0593ddcc1f6bce410d64dc705119f9d2da15874f042"}, &(0x7f0000000040)=0x80)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x3, 0x4, 0x4}, 0x10)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r2, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:15 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001080)={'broute\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x78)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000001180)={0xff, @rand_addr=0xf28b, 0x4e24, 0x1, 'lblc\x00', 0xa, 0xc6, 0x73}, 0x2c)
openat$mixer(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/mixer\x00', 0x2000, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001200)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000900000000000000000800000000340000003163ba5f1b51226241d4ca94ed4a3d04003f874f300da76c7d2a5f3f918c0cda5617cabcc8000000000000000000000000000000638bcf8ed51233933b1c7948f7c9f279b93befd073b2c7d161abddaefd8e5a64bacfa385620520f7ea7f36b01f2ac479735715c4d60fa840a4a190c6229cebe15046596d393eb5af1ab95458fd1490aaa646a56ca53327a08e0773a739b28c84675bf61d8e"], &(0x7f0000001140)=0x58)

2018/05/05 04:33:15 executing program 4:
r0 = socket(0x2, 0xe, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)
setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4)

2018/05/05 04:33:15 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab4221107a15c8ab29e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb7400000000000000"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:15 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x10)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x2000100}, 0x10)
r1 = socket(0x1b, 0x4000000000080003, 0x4)
setsockopt(r1, 0x0, 0xd, &(0x7f0000000080)="efa87b52d08a2628113c23f5c35e0fa2a8bbd45de41cfef2c05d0fa955bf24f04f550f34c21e21a16e83cd8d4fca56cf2b4c76514689a8bb", 0x38)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x800)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040))
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7, 0x9, 0x0, 0x5, 0x9, 0x101, 0x40, {<r3=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xde, 0x7fffffff, 0x8, 0x1, 0xc396}}, &(0x7f0000000200)=0xb0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x5, 0x6}, &(0x7f0000000280)=0x8)

2018/05/05 04:33:15 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:15 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = memfd_create(&(0x7f0000000000)='/dev/vhost-net\x00', 0x2)
ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0xffffffff00000001, 0x6, 0x9, 0x1ff, 0xfff, 0x6, 0x20, 0x1, 0x8001, 0x100000000, 0x0, 0x7})
unshare(0x8000400)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040))

[  158.349188] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 
2018/05/05 04:33:15 executing program 4:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x4800, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10010f34a, 0x0)
fallocate(r0, 0x1, 0x0, 0x4080000a)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000000)=0x2)

2018/05/05 04:33:15 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x61, 0x20000)
recvmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000200)=@ll={0x0, 0x0, <r2=>0x0}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000002c0)=""/39, 0x27}, {&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000380)=""/201, 0xc9}, {&(0x7f0000000840)=""/239, 0xef}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000940)=""/152, 0x98}, {&(0x7f0000000a00)=""/219, 0xdb}], 0x7, 0x0, 0x0, 0x1}}, {{&(0x7f0000000b80)=@nfc, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000c00)=""/4096, 0x1000}], 0x1, &(0x7f0000001c40)=""/69, 0x45, 0x3a}, 0x9}, {{&(0x7f0000001cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/214, 0xd6}], 0x1, &(0x7f0000001e80)=""/86, 0x56, 0x30000000000000}, 0x5}], 0x3, 0x41, &(0x7f0000001fc0)={0x77359400})
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000002000)={r2, 0x1, 0x6, @random="d28362e75a77"}, 0x10)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x4080, 0x110)
recvfrom$inet(r1, &(0x7f00000000c0)=""/38, 0x26, 0x100, &(0x7f0000000100)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x301)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0xc00)

2018/05/05 04:33:15 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x1, 0x80000)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_test={0x1a, 0x9, 0x9, 0x6, [0x6, 0x0, 0x8, 0x2, 0x400, 0x101]}})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000300)={{0xffffffffffffffff, 0x2, 0x3, 0x0, 0xfffffffffffff8bc}})
ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000040)=0x7)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000280)={0x0, 0x1600000000000000}, 0x8)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000003000001000055000000f08ab714573baa9cff0c05f401d24fe630b12737e356d27f14175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, 0x1, 0x7}, &(0x7f0000000200)=0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x400000000a018, 0x2, 0x8010000000000d9}, 0x10)

2018/05/05 04:33:15 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = socket(0x5, 0x0, 0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff800e2395}}, [0x2, 0xa6, 0xffffffffffff4e77, 0xcf9, 0x81, 0x800, 0x6, 0x7, 0x1, 0x2, 0xa0, 0x2, 0x9, 0x1, 0x1]}, &(0x7f0000000300)=0x100)
fgetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f00000000c0)=""/78, 0x4e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="360000ab010000000001000009000000f08ab714573baa9cff0c05f401d2175d8cab425d1dea38c251fa21127a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb7400"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:15 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
finit_module(r0, &(0x7f0000000000)='keyring\x00', 0x1)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800007fd, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)

[  158.407852] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 
[  158.556424] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/05 04:33:15 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8)
recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
sendto$inet(r0, &(0x7f0000000040)='V', 0x0, 0x0, &(0x7f0000000800)={0x2, 0x0, @rand_addr}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', <r2=>0x0})
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000680)=""/100)
r3 = getuid()
sendmsg$nl_xfrm(r1, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="b4010000190004002dbd7000fcdbdf25ff020000002600000000000000000001ff0200843b4745000000590000080000002080004e2400060a0011203c000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x1b4}, 0x1, 0x0, 0x0, 0x4000}, 0x45)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='bridge_slave_1\x00', 0x271)
writev(r0, &(0x7f0000000680), 0x37f)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=<r4=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000880)=0xc)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000008c0)={r4, r3, r5}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@mcast2}}}, &(0x7f00000001c0)=0xe8)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={0x1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x194, 0x7fff, 0x99, 0x4, 0x1, &(0x7f0000000180)='lo\x00', 0x7, 0x3})

2018/05/05 04:33:15 executing program 5:
connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:15 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401da14175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb7402edb8516fdc87a7f16760d97ac6a82783bb6ff2db383dde8860b57ee995eb10655cb20736600d2e73ab8036ad900b62d56d15aa7ef3c1e98283355b1487010f35bf74259fb448d5af49e808e4aeb39436c9f6eb76d64ea9fbd73d3c37c7b1e5f6c54cf5e027d7a6d0d4e69f3fcb67f42393e9380a51ca269312360e0eb60464c75756286e0acb49c857bf"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

[  158.642876] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/05 04:33:15 executing program 7:
prctl$setendian(0x14, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58)
ftruncate(r0, 0x3)

2018/05/05 04:33:15 executing program 6:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x4, 0x8001, 0x9, 0xffffffffffff0001}, 0x6)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
socket$inet_icmp(0x2, 0x2, 0x1)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2180)
sendmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="48000000000000000001000009000000f08afedab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb741e36101b5a9a6f611dacf480fff060ab039fc5b6d386e34227bc2af5d8492a8a34da990e4dadefd81d8c9e79019f4a6a2c46378396463215b16658cc305c125f039578f6c0a882f298299135e6481a343e5aae038424ac"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:15 executing program 4:
keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/81, 0x51, &(0x7f0000000640)={&(0x7f0000000600)={'digest_null\x00'}})
lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="73656375726974792e6469676573741f6e686c84001d17650631034693a232b7bf3400000000010000002a452f51454b08af78d3954e9c43106d846e374cad9bf5d4fbcc30b6a78e63462d6db7c228cc81a609b839c61cb3063c87927456c4d33d778a16ef192b533a22cdcbc4da0d2a3471a39ff9501ecf2d2bacfd66d5e33fc8c458e74ecad05b39b85dd5cce998b44be93abcc30baa407bdd66ac05dc6693e47400daa158a693c040b2c6dc827bc4698ef015ee8620303227"])
times(&(0x7f0000000000))
r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x200)
accept(r0, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80)

2018/05/05 04:33:15 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
setsockopt(r0, 0x8, 0xffff, &(0x7f0000000000)="19cc797846ea775e3c9f3fa5bc3a1208a8a63dba0beb21dd8f918baa5c609d72b8ed909aca76a380a5fc14bcc01adb8cd53bd097eb4c2966959a35685b9ba3d172219185b0f3", 0x46)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
ptrace$poke(0x4, r1, &(0x7f0000000100), 0x5)
r2 = dup(r0)
ioctl$TIOCSCTTY(r2, 0x540e, 0x800)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:15 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip6_tables_targets\x00')
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000240)={@rand_addr, @multicast2}, &(0x7f0000000280)=0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00')
unshare(0x40600)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r2, 0x10, 0x70bd2c, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x40000)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000001c0)={0x2f4b2dcf})

2018/05/05 04:33:15 executing program 0:
unshare(0x40600)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x400000)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0))
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000180)="9faf140f63141045866746f8b874a7ac7fb195fccc7cd156f91748b270dbf80dc336d8e7d232287f9876e7cd839f25dcd15d87cdb8688ef1d6b8cd9f3ba4068197d6409b0c44ec15440b6037884fc8acdf8d1fc5180cac3902dfe6d41ec954a519acc050224cb232e698339d449fdf3e7671964d36e6076f0ea8dbf6cb1345e2fc7771", 0x83)
ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x101, 0x9, 0x1})
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0x4004556d, &(0x7f0000000100)={&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}})

2018/05/05 04:33:15 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:15 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x107, &(0x7f00000001c0), 0x153, &(0x7f00000000c0)=[{0x0, 0x1, 0x4, "093d56d3f03e35f95f79cb52659d76585a7e5438193310c22c01d0ed583765442c90e61f80bc62e93e4b02b6c30cacfb4d4efd3b782393801c94ab4efdb6f27053a0eaf65a7de309f99f618aadcfcd02bbf772eee6a275b1c228a7947f993976f1df558ab5f34133b8a3"}, {0x0, 0x10f, 0x7fff, "fee31f4109db53de6ecd564836402a6b718c1b522b14e7b4030031e8c9a75328a51ca6cdafde3541"}, {0x34d, 0x10a, 0x1000000000000007, "02728f65f2aa570c12b7b889c6445945cb29bae1de5cac965db29ce4726f47a8beae23f0ceceb45581901b67241496f499644eada51bab835d18cb74bbcb1939d4e6c8eeab40081de8dd3ff96ceadc16a37210e5b8cd3bc83ab97da8655228c0357f3eeefbdccc90"}], 0x0, 0xfffffffffffffffe}, 0x2}, {{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000200), 0xfffffffffffffda0, 0x40000}, 0x400000004}], 0x2, 0x0)

2018/05/05 04:33:16 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:16 executing program 7:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x13, 0x311, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000500))
r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00')
openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1a5, 0x80000)
getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x0, 0x0, 0x6, 0x3})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={<r1=>0x0}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0xf}, 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x800000000000000, 0x20}, 0x8)
pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000440)="ed50eaed986a4aac36135875d1498ec6d0588673c925237bede7d1f9e6eb9856e3439a067425f0e8b4aea3cf47b5ac9f023046300d1723e1f2d3d941d7da36002f4c019acad143219ba3908663915ae7d70150d7b9a58e0531c1526e950d4ba0006f32f4fd4c3d39e716248f0c528a56f1e53f694b497794d01f0575c074fe633d2ddb567190291edc265ae0b8611f8ea041621ba0388ee1fb09d59ae5db438e0617f3c3b335c990c031214fae08316a8c42681dec9ceb32da82af0b157b", 0xbe}], 0x1, 0x33)
select(0x40, &(0x7f0000000340)={0x200, 0x7f, 0x4, 0x4, 0x7fff, 0x10000, 0x6, 0x1}, &(0x7f0000000380)={0x3, 0x3, 0x1800, 0x9, 0x0, 0x3, 0xff, 0x9}, &(0x7f00000003c0)={0xad7, 0x734752c5, 0x8, 0x200, 0xffff, 0x800000000, 0x5, 0x80000001}, &(0x7f0000000400)={0x77359400})

2018/05/05 04:33:16 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd8a)

2018/05/05 04:33:16 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, <r2=>0x0}, &(0x7f00000006c0)=0xc)
chown(&(0x7f0000000000)='./file0\x00', r1, r2)
socket$pppoe(0x18, 0x1, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
init_module(&(0x7f0000000900)='erspan0\x00', 0x8, &(0x7f0000000940)='erspan0\x00')
accept$unix(r3, 0x0, &(0x7f0000000740))
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000000c0)="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", 0x4c0}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:16 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cffe6a80000000000008cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:16 executing program 2:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x6, 0x0, 0x1a, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x6, 0x4)
mknodat(r0, &(0x7f0000000340)='./file0\x00', 0x20, 0x7b)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.capability\x00', &(0x7f00000001c0), 0x0)
ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000000080)="c66b21e8919911cbbb4528caace5b2582a7b65cfb68f4110a86fef5493d3d6ecdca22ebebf1c8c3e1154b964c4f2a580e4a8a3d33e43546707f0886fc4b4621e964830da571437d0270737c558d11029c0c9884ca88f875cc66f7c854490f587922e55bb82354665f95502cd12351702ac479b56ad37cbbf75eafa01804df13c57ff5a752066d1579926fd58fc4a41f96727299d918346c0138acb13c442f5da69dab317b77efec19c4a1ded06bbf66707cff6f73f0864052a485782fd8590e78d5d3b43678b93b5e3bda1f0c13d8b9d630fac7c373cf41c")
connect(r0, &(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x3, 0x2}}, 0xec)
sendmsg$can_bcm(r1, &(0x7f0000001fc8)={&(0x7f0000000300)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="054d385a8f6dc57d3a822a4b9a000000000000000400080000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000000009000000000000000000000011f9ea717adc0990"], 0x48}, 0x1}, 0x0)

2018/05/05 04:33:16 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80800, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={<r1=>0x0, 0x1c, "0fbcbeda01c6789ee4f2334c54c23f018428d0e9f9a13988a29b23c0"}, &(0x7f00000000c0)=0x24)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={<r2=>0x0}, &(0x7f0000000240)=0xc)
r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/tcp6\x00')
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000340)=0x2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}, 0x80000000, 0x130}, &(0x7f00000001c0)=0x90)
r4 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r4, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r4, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05475da037175d8cab425d1dea38c251fa0c107a15c89429e3d7417608cc1f21f66c0d05f7490700df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:16 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
setrlimit(0x2, &(0x7f0000000000)={0xfff, 0x2})

2018/05/05 04:33:16 executing program 7:
r0 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x20, 0x20000)
epoll_create1(0x80000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x20000, 0x0)
renameat(r0, &(0x7f0000000600)='./file0\x00', r1, &(0x7f0000000680)='./file0\x00')
r2 = syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0xa5eb, 0x301140)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4)
r3 = socket$netlink(0x10, 0x3, 0x13)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44)
bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc)
r5 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000200)={0x8, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)
bind$netlink(r5, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xfffffffffffffc97)
sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x20080, 0x8)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000006c0)={'nat\x00'}, &(0x7f0000000740)=0x78)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=<r7=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f00000003c0)={{0x6, 0x5, 0x8, 0x4, "e2cbf6122fc4163ba84e2333cf302511c73165542e8f1a7f71912f7470fb3083662ef10451319cd8d7a378c3", 0x3f}, 0x0, 0x0, 0xb21, r7, 0x6, 0x4, "e83f13a63cd1c0bd3f3563372987612a2a075a15157f531e195c4e565859064703ea50f443a7a87ca37a441b4e3571de6ecc5dca3c1e38f1def289d0ef0b1fc2", &(0x7f0000000380)='\x00', 0x1, [], [0x1, 0x100, 0x5]})

2018/05/05 04:33:16 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0x4)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000030000000800020100000000"], 0x1c}, 0x1}, 0x0)

2018/05/05 04:33:16 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:16 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f00000000c0)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip_mr_cache\x00')
fgetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040)=""/3, 0xbbda340b58215c09)

2018/05/05 04:33:16 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573b02667551d823e925a82b654c9264e9aa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:16 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f00000000c0)=""/28, 0x25a)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000380))
r2 = getpid()
sched_setaffinity(r2, 0x8, &(0x7f0000000340)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x84, 0x5}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f31f009701a4", 0xa9824f69d1376637, 0x199e15236aeb9f09, 0xffffffffffffffff, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x4})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0x0, 0x1}})
r3 = syz_open_procfs(r2, &(0x7f0000000440)='net/ip6_tables_targets\x00')
ioctl$KDSETMODE(r3, 0x4b3a, 0x3)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/05 04:33:16 executing program 4:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10000, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000140)={0xbc35, 0x5, 0x1, 0x0, 0x0, [], [], [], 0x86fe, 0x3ff})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
getsockopt$inet_int(r1, 0x10d, 0x400000009c, &(0x7f0000000000), &(0x7f0000000100)=0x318)

2018/05/05 04:33:16 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:16 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9c2e0fdb0801d21417558cab425d1dea38c251fa21107a15c8c0f5b720670595e72bd1e8abc995ad826b928ad3bfa05781d3418e35028e8c0291099429e3d7017608cc1f21f66c0d05f76ab3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x228, 0x141)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x1, 0x8, 0x81, 0x100000000}, 0x10)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x40, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x20, 0x7, 0x80, 0x2, 0x9, 0x0, 0x8, 0x8, 0x6})

2018/05/05 04:33:16 executing program 6:
connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:16 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = memfd_create(&(0x7f0000000000)=',security$+\x00', 0x2)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0)

2018/05/05 04:33:16 executing program 0:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80800, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={<r1=>0x0, 0x1c, "0fbcbeda01c6789ee4f2334c54c23f018428d0e9f9a13988a29b23c0"}, &(0x7f00000000c0)=0x24)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={<r2=>0x0}, &(0x7f0000000240)=0xc)
r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/tcp6\x00')
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000340)=0x2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}, 0x80000000, 0x130}, &(0x7f00000001c0)=0x90)
r4 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r4, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r4, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05475da037175d8cab425d1dea38c251fa0c107a15c89429e3d7417608cc1f21f66c0d05f7490700df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:16 executing program 7:
unshare(0x400)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0xfffffffffffffffc, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
recvfrom$llc(r1, &(0x7f0000000080)=""/140, 0x8c, 0x2, &(0x7f0000000140)={0x1a, 0x33f, 0x100000000, 0x200, 0x200, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
fcntl$addseals(r0, 0x409, 0x2)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000180)=0xffff)

2018/05/05 04:33:17 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/05/05 04:33:17 executing program 3:
connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000000)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:17 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x6, 0x200, 0x7ff, 0x7, 0x7, 0x3})
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="480000000000000000010000094f68e4c9779d000000f08ab794573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c894ffffd7017652f4e942e29e59cb08f68e2df7c6b53508cc1f21f66c0d05f749b38742865f732459181dbd49db0d2b26eea19d08c23991950db4ba334a62d70d3379320826b340166e6b4c81fc630ede8e66b7a54fe66ceadc0939a70a57d8724b3784a014be84400fc4eee398cc35e8e7927447de1702f5f0527b7700d488f47fdb211ee297ef0824"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4)

2018/05/05 04:33:17 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={<r1=>0x0, @multicast2, @local}, &(0x7f00000000c0)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', <r2=>r1})
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xa, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PORT_SELF={0x4, 0x19}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x28}, 0x1}, 0x0)

2018/05/05 04:33:17 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
timer_create(0x6, &(0x7f00000000c0)={0x0, 0x23, 0x2}, &(0x7f0000000100)=<r1=>0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000180)=""/70)
timer_delete(r1)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, "657273f1eba4d5d5d800"}}, 0x24a)
sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:17 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
epoll_create1(0x0)
close(r1)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip6gretap0\x00', <r5=>0x0})
accept(r0, &(0x7f0000000380)=@ll={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x80)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'ip_vti0\x00', <r7=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000007c0)={'team0\x00', <r10=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007cc0)={'team0\x00', <r11=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007d00)={'team0\x00', <r12=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007e00)={'ifb0\x00', <r13=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000007f80)={@rand_addr, @multicast1, <r14=>0x0}, &(0x7f0000007fc0)=0xc)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000008480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000008440)={&(0x7f0000008000)={0x418, r3, 0x20, 0x70bd2c, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1ec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8e}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6a}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdd7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x60000000000}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}]}}, {{0x8, 0x1, r10}, {0x1bc, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xfffffffffffffff7, 0xffffffff, 0x8, 0x9}, {0x2000, 0x7, 0xff}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x31, 0x8, 0x1, 0xcd6}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}]}}]}, 0x418}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/05/05 04:33:17 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0000393e9468e361a9ac5b38c5e1ab36eb0029e7b8fd8048ed01427557cc8cc68adf4f83ebeb4f68e9a323b4fe55", @ANYRES32=<r1=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="26d1e5de79f9b31a00000000"], &(0x7f0000000140)=0x8)

2018/05/05 04:33:17 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x4, 0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@mangle={'mangle\x00', 0x1f, 0x6, 0x680, 0x470, 0x270, 0x0, 0x360, 0x270, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@multicast1=0xe0000001, 0x18, 0x1, 0x10}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], 'ipddp0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0xc, 0xff, 0x1}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x1, 0x1, [0x5, 0xffffffffffffffff, 0xffff, 0x6, 0x6, 0x9, 0x8001, 0xfffffffffffff800, 0x2, 0x0, 0x2, 0xffffffff, 0x800, 0xfffffffeffffffff, 0x9952, 0x4], 0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x200}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x9}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, [0xffffffff, 0xff0000ff, 0xff000000], [0xff, 0xffffffff, 0xff, 0xff000000], 'ip6gretap0\x00', 'teql0\x00', {}, {0xff}, 0x87, 0x5, 0x3, 0x2}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x17}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x2e, 0x3a, 0x3}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e0)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4)
bind$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c)

[  160.688730] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check.
2018/05/05 04:33:17 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/05/05 04:33:17 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:17 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@random={'security.', 'self\x00'})

2018/05/05 04:33:17 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ersqan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c861869432509429e3d7017608cc1f21f66c0d05f749b3e8df"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:17 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:17 executing program 4:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x40000, 0x0)
fsetxattr(r0, &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)='vcan0\x00', 0x6, 0x1)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007000)={'vcan0\x00', <r2=>0x0})
sendmsg$can_raw(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=@can={{}, 0x0, 0x0, 0x0, 0x0, "68f569dd88c12d5c"}, 0x10}, 0x1}, 0x0)

2018/05/05 04:33:17 executing program 0:
socketpair(0x11, 0x8080b, 0x0, &(0x7f000026eff8)={0x0, <r0=>0x0})
shutdown(r0, 0x2)
recvfrom$llc(r0, &(0x7f0000004440)=""/4096, 0x1000, 0x0, &(0x7f0000001400)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000001440)="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", &(0x7f0000000000)=""/172}, 0x18)

2018/05/05 04:33:18 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/05/05 04:33:18 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x80000000, 0x581000)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001440)={'team0\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001480)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10)
syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0)

2018/05/05 04:33:18 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8)
r2 = dup3(r0, r0, 0x80000)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r2)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:18 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x478, 0x160, 0x278, 0x278, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @mac=@random="70809f02b0f8", {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x8, 0x20, 0x10001, 0x14a53b37, 0x1ff, 'sit0\x00', 'veth0_to_team\x00', {}, {}, 0x0, 0x2}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xfffffffffffffffc, 0x800, 0xfffffffffffffffa, 0x0, 0x0, "f441046a6e0d8784d3609099dbcec88bc70d08ceff3fc4881c3ba2edac988bd5eb0a8e2ef75ed77ca5e2bcd084eeb56a4006593d27e59b8b57c9d3f63b2366ca"}}}, {{@arp={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0xff, 0x4b5cfd667e1e4175, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff]}, 0x0, 0xffffffffffffff00, 0x4, 0x7, 0x7fffffff, 0x1, 'lo\x00', 'veth0_to_bridge\x00', {}, {0xff}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0x6, 0x2}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x100, 0xc6}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8)

2018/05/05 04:33:18 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="48000000080000000001000009000000f08ab714573baa9cff0c05f401d22d572e7560d03a14175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1721f66c0d05f7cb7400000000000001"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:18 executing program 2:
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/248, 0xf8}, 0x102)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x80000000000011)
remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

2018/05/05 04:33:18 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:18 executing program 0:
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
r0 = socket(0x2, 0x2000080004, 0x2)
getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/05 04:33:18 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x1bc, 0x11, 0x1, 0x400, 0x70bd27, 0x25dfdbfb, {0x5, 0x0, 0x5}, [@nested={0xc, 0x2e, [@typed={0x8, 0x0, @ipv4=@broadcast=0xffffffff}]}, @nested={0x7c, 0x90, [@generic="6fec1a4849b87927b08a871e635815bbc6f38b0323c9c4bb98ceb12de3298b802fdfbca3df2235f48228a26950ebee7f221337dce5132325df38bb63f9fd359d0c9e4a9a4320ab61d218255a6e238d449973956e37273eb1e312e89d96729b9775e9597e536e3266ed829d1a5f022bf41090bb8e0fadf5"]}, @nested={0x10c, 0x17, [@generic="10909c9ebff712ac9608422b9d56bdd897267cf1c95d8b28ad395da8e025ec8cf02a0081d26ba19836700a4b3b4fa0f2adee318f73988adb7cfa2e0b8f", @generic="c76c64583b75b117099c628d5da623d733fd9b56903b83a60b617625190eb0cf328607f5caf8f091c5ba55fab957c9f81945fd31c4b0002d7e21f1bf13f28a835f9318ad0aaa5dde9355db8f8a46772c146a4df3ea2ae5a111e471783c81de308cecb17decd2d672f4d86aa5bba99b99a2ce3a38e21ef950b899312aec6834b4bff38354f2b39059545558818b20e687765a0a3261397bd16fee2085ae69bf1d35f3d6aac4741773f9c276c0d8a4d12f70a9d146ee7b4be3b2fd7bc913172be91949f3ebbc43ff6f"]}, @typed={0x14, 0x40, @ipv6=@dev={0xfe, 0x80, [], 0x16}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x8080}, 0x40000)

[  161.294655] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/05/05 04:33:18 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9)

2018/05/05 04:33:18 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={<r2=>0x0, 0x10001, 0x3, 0x7c, 0x3f000, 0x9, 0x100000001, 0x4, {<r3=>0x0, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x3, 0x80, 0x40, 0x4, 0x827}}, &(0x7f0000000040)=0xb0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0xd309, 0x1000}, 0x8)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="48000004000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21c89429ed87a171f22e3eaaf4321b96fd06327b6f77c7e405cdc79e7ce3d7017608cc1f2100"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r3}, 0x8)

2018/05/05 04:33:18 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)

[  161.335243] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/05/05 04:33:18 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340), 0x0, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:18 executing program 3:
r0 = msgget$private(0x0, 0x30)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000280)=0xc)
r5 = getpgrp(0x0)
r6 = fcntl$getown(0xffffffffffffff9c, 0x9)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0x8001, r1, r2, r3, r4, 0x80, 0xfffffffffffffc45}, 0xb44, 0x1, 0x4, 0x2, 0x80000001, 0x9, r5, r6})
r7 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r7, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r7, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
open(&(0x7f0000000340)='./file0\x00', 0x80, 0x22)

2018/05/05 04:33:18 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x490882)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0)
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x7c, r1, 0x1, 0x70bd2c, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x91c}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000000000004811)

2018/05/05 04:33:18 executing program 7:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0xe3d, 0x2000)
openat(r1, &(0x7f0000000440)='./file0\x00', 0x23a001, 0x8)
connect$unix(r1, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e)
bind$inet6(r0, &(0x7f0000000800)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c)

2018/05/05 04:33:19 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0), 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsh0\x00')

2018/05/05 04:33:19 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x46, 0x2}, {}], 0x30)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x0, 0x5, 0x3f}, {{0x0, 0x7530}, 0x2, 0x200, 0x5e}, {{0x0, 0x7530}, 0x200, 0x8, 0x17d8}, {{r1, r2/1000+30000}, 0x0, 0x9}, {{0x0, 0x7530}, 0x80, 0x9, 0x1fffc000000}, {{0x77359400}, 0x8, 0x7, 0xf7}, {{0x77359400}, 0x0, 0x5, 0x8d}, {{r3, r4/1000+30000}, 0x5, 0xffffffffffffff81, 0x80}], 0xc0)

2018/05/05 04:33:19 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:19 executing program 0:
r0 = socket(0x2, 0xa, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00')
r2 = dup(r0)
sendfile(r2, r1, &(0x7f0000000040), 0x3)

2018/05/05 04:33:19 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f00000000c0)=""/207, 0x9})
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:19 executing program 7:
r0 = gettid()
exit(0x0)
tgkill(r0, r0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/05 04:33:19 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000201040009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21f87915c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x400000000000182, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'gre0\x00'}}, 0x1e)

2018/05/05 04:33:19 executing program 4:
r0 = memfd_create(&(0x7f0000000000)="70726f63ae6d696d655f74797065777d616e11050100000000", 0x5)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0)
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000002640)=[{&(0x7f0000000040), 0xffffffcd}, {&(0x7f0000000500)=""/33, 0x2b}], 0x100000000000009d)

[  162.084312] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET)
2018/05/05 04:33:19 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)

2018/05/05 04:33:19 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0xfffffffffffffe3b, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:19 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100)=""/24, &(0x7f0000000200)=0x18)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x401)
setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000040)=0xd48, 0x4)
sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000000c0)="3619f5eece6889985090d225c469abc340466d6906", 0x15}, {&(0x7f0000000240)="f733d073e2234dfb8e85cf34b48fd7433f713a516aaec9e2a6fb211a254460af8c92d99d724d7af01e1d239a622c2c3514f00b58af507f96f492a6b7ca825cdda3de8e7d6edd2205d5a7c2e44c0b339b101134a03f8686570ee5d27d998de46ce5a28b69c29bfde768576af8cf98779c424fe896d30829fe503b2eea7f", 0x7d}, {&(0x7f00000002c0)="807268e19d3400cb680611ffb40480916186b4d1fb4fc56f4a1b50c75643bfdb2ada71baf1dbf0aaf04834792022997a85040359bb878796bfdbe98eaaf86c64ca49f4fa6119c03d78c81ca7f2f6592f451c017d1f9de26f62d3eec2aea1cc8115db0ae41d6e29cb9eabc65c50bc85b6c3f2984ccef7e2bdc84c1162046acff4e11d5593d942c5246cf660f895d264fd2b0ceded210eda00066fb9f2d6e8a924fd1d194cc2fefb27ccc8bdae80ef2a51831c867a0ab8233dc47d22e1f281185adc2dafa4c4751fc41eeab40d7b0cd4e105d29ac683bfda435a0c41f0ee63", 0xde}, {&(0x7f00000003c0)="f3bf58df80dbc5875ea1f50d7c87b8dff3a078b362be99ab6a3bd03390303ab47715d445e41bb1a5f2abefc0b315987fbce171b5cc0027e3e8a78acaf23a94e645b7939f7cf21c8ddef184800747c57b9813334fe57686d6232ab417601bd109f3fba7fef740ca2e3654239ae15096c0d35a2d90c902955e1ac3bc2da42f652c53bec3fbea0c5bddd9a1b3d67857696d77fe5df7b442b00840f997f51f1f7c15a2a9b45d5ca3de19d5278760fd23469d9df8cc71d84da775152ad00d5fd95b3dff39746ae1c57b684a3420f5ef793a5db035a3892f8c", 0xd6}, {&(0x7f00000001c0)="f78c876a875db6f9bc31b02e9c987bb553fa9618cfc1e9a1f32dbe82ca89dfcb885f30217682f052d838a2", 0x2b}], 0x5, &(0x7f0000000540)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r1, r0]}], 0x30, 0x1}, 0x40000)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000006c0)=0xfffffffffffffef1)

2018/05/05 04:33:19 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getpeername(r0, &(0x7f0000000000)=@can, &(0x7f00000000c0)=0x80)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="4800000000000000000100000f000000f08ab737573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x15e, 0x40000}, 0x4}], 0x2, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40)

2018/05/05 04:33:19 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000000020009000000f08ab714573baa9cff0c05f401d214175d6fab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x9, 0x9, 0x9f, 0x1}, &(0x7f0000000040)=0x98)
semget$private(0x0, 0x4, 0x20)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x0, &(0x7f0000000180)}, &(0x7f0000000200)=0x10)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180))

2018/05/05 04:33:19 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x965f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x48)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)

2018/05/05 04:33:19 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000000)=0x78)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
read(r0, &(0x7f0000000080)=""/218, 0xda)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='highspeed\x00', 0xff)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="c333c0970ac06337d157012725089ea771f8cf848958e601afb1fc77534ec564547e116e07df6c0071e53817bebaaeb541a37396c432e587a2a6351e24fd9d273ba16b40697ad2964c796d75d8133ac51f851c057296f9d1e859271deecc62e84a84480c942c06bba902c08939ca94a67e3bcb1eabcc083462b69ca5d9d694fb7e7f", 0x82}], 0x1)

2018/05/05 04:33:19 executing program 5 (fault-call:2 fault-nth:0):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)

2018/05/05 04:33:19 executing program 4:
poll(&(0x7f0000001fef), 0x200000000000006c, 0x0)

2018/05/05 04:33:19 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3cd7, 0x4000)
setns(r1, 0x0)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:19 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x430000)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x61)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000004000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21117a15c8d30c0000017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x4000)
ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000140)=0x401)

[  162.480474] FAULT_INJECTION: forcing a failure.
[  162.480474] name failslab, interval 1, probability 0, space 0, times 0
[  162.491915] CPU: 1 PID: 11690 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  162.498880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  162.508274] Call Trace:
[  162.510930]  dump_stack+0x185/0x1d0
[  162.514624]  should_fail+0x87b/0xab0
[  162.518399]  should_failslab+0x279/0x2a0
[  162.522524]  kmem_cache_alloc_node+0x151/0xc70
2018/05/05 04:33:19 executing program 4:
msgctl$MSG_INFO(0xffffffffffffffff, 0xc, &(0x7f0000000000)=""/240)
r0 = shmget(0x1, 0x3000, 0x54000020, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_RMID(r0, 0x0)

[  162.527198]  ? __alloc_skb+0x203/0x9f0
[  162.531180]  ? kmsan_set_origin_inline+0x6b/0x120
[  162.536079]  __alloc_skb+0x203/0x9f0
[  162.539906]  sock_wmalloc+0x13e/0x6e0
[  162.543876]  pppoe_sendmsg+0x40d/0xbc0
[  162.547815]  ? security_socket_sendmsg+0x9e/0x210
[  162.552711]  ? pppoe_getname+0x190/0x190
[  162.556818]  ___sys_sendmsg+0xec0/0x1310
[  162.560976]  ? kstrtoull+0x766/0x7e0
[  162.564779]  ? __fdget+0x4e/0x60
[  162.568213]  __sys_sendmmsg+0x42d/0x800
[  162.572278]  ? __msan_poison_alloca+0x15c/0x1d0
[  162.577029]  ? syscall_return_slowpath+0xe9/0x700
[  162.581956]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  162.586994]  SYSC_sendmmsg+0xc4/0x110
[  162.590904]  SyS_sendmmsg+0x63/0x90
[  162.594626]  do_syscall_64+0x309/0x430
[  162.598578]  ? __sys_sendmmsg+0x800/0x800
[  162.602775]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  162.607997] RIP: 0033:0x455979
[  162.611213] RSP: 002b:00007f69d8293c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  162.618972] RAX: ffffffffffffffda RBX: 00007f69d82946d4 RCX: 0000000000455979
[  162.626281] RDX: 0000000000000001 RSI: 00000000200023c0 RDI: 0000000000000013
[  162.633587] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  162.640897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  162.648215] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000000
2018/05/05 04:33:20 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0)
accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80000)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0x4c0}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74f881c03f88b4004b3cc641e306c74f083163e86b7c5b5a431506f6a37d6e862d1ef3ae7713f0698d1eab0d993bbb3e0507f8fbdb3ad09a2c87"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x3f, <r2=>0x0})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0xfffffffffffffc01, r2})
ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000100)={0x7, 0x2, 0x0, 0x7fffffff})

2018/05/05 04:33:20 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00000014c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x280200)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001500))
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="f2232be996f121a1d1b5fe1a4568de61a3ea65a88c6ba35b556066d3043b50a24c4200cf80a0", 0x26}, {&(0x7f00000000c0)="859d49cbf763ded8b5973edc30c7a5f2c2cdecbad63e5ae38a7e1fc95c97fe2dc5ece7973b842ba5dead617125dd21e9ed35a0d4c116a08c9f3ebc5be52798b1cd7db1963b48ac86a7c92311cd2d3055e8fff3f38e15c5499a839daed9e858a49139fdf4b4ff6636a7dfec6ed8", 0x6d}, {&(0x7f0000000040)="9484cd44e08c36011418a7331505c7ef7609b16551ccb63a49bb3af67feea2df8ceac550c48613f6d34b8bf8eb80204f4212f557887298fb76a159c2", 0x3c}, {&(0x7f0000000140)="5ddfd7d036b29ad0ec90483237f3d34711770ba9284e29688702122f25b9e3df9b28f22829cfd1", 0x27}, {&(0x7f0000000180)="7f5a555c4133541c6bb3b027f7738041ceee65e9b99eb1328c064671abac50a16aea3b86", 0x24}], 0x5, &(0x7f0000000240)=[{0xd0, 0x11f, 0x2, "17f3813cb206f3766a2aa2b170d6a581fcbbb92567b2fa9f715d789b3e567d47fb762bf9c91c606aa02fcc4dcc3d1d694db129795d71289423a65f92fd5a59b3960c903ac0b98af83caf94ee9e70c3b259049fe0db6a6df8b195180f2d71553787501e19211a37e99c4f39b9b1c03ce4f781388a49aec81ded7bbce398ac21dacaf24d8bebda0d5b6c2499a18eae3b8062ea92cbadd3ff134b7c4e53268bd7a970fc0b11760426a0261f0560a3ade73ae590006a87fb90bf14dc"}, {0xe0, 0x1ff, 0x200, "0720eed77db370723551016aab020d1584577c55c42fee0d51ff9e4be80156f1db09cdceacf2d470b2f5ac569930337133bac0a3abf4ec56adacf225d719847ea87ea71294a871e6b74f756e3aba3cb82670da42b0a1639f046d6e79264cdd15f9b16a0a13396549a173e40c1c1b6bee1668ba75342c2de108cef63d941cb8c788faf7ab9be3a0a79cb4668d31062e3f284107a7f7cd77265af036356685ce2c3be46b6c566a10fbd45751adb6174fe023d0348abde5569eea4569a716ac329cfdbec13dd284254b5f9626d874249d"}, {0x68, 0x1, 0x8, "04a374b8bffc03bcff073f0a64186f255b461fd5f36a1b955f9e1ad304c7d954c62753680fa61b7f5e04f569bd152804f8e594008b41d220816d72bb8db8fd2cac2cd1f00d8b8ef8dad41b0368bb0339984aeb1e6c37"}, {0x1010, 0x105, 0x200, "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"}], 0x1228, 0x24040001}, 0x100000000}], 0x1, 0x0)

2018/05/05 04:33:20 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180))
listen(r0, 0x4000000000000045)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140))
bind$inet6(r1, &(0x7f000036bfe4)={0xa}, 0xe2e26af8e1fca350)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/141, &(0x7f0000000100)=0x8d)

2018/05/05 04:33:20 executing program 5 (fault-call:2 fault-nth:1):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)

2018/05/05 04:33:20 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = memfd_create(&(0x7f0000000000)='erspan0\x00', 0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xcc, <r2=>0x0, 0x0, 0x10000})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x3})
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa94ff0c05f401d214175d8cab425d1dea3800000000000000099429e3d70176084c1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:20 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008d4000)={<r0=>0x0}, &(0x7f00008d4000)=0xc)
migrate_pages(r0, 0x1, &(0x7f0000000000), &(0x7f00000001c0))
sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8))
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0)
mkdir(&(0x7f0000000100)='./control\x00', 0x8)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
close(r1)
sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000001180)=@ethernet, 0x80, &(0x7f0000001640), 0x113a, &(0x7f0000001700)=ANY=[]}, 0x0)

2018/05/05 04:33:20 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000000)=0x78)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
read(r0, &(0x7f0000000080)=""/218, 0xda)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='highspeed\x00', 0xff)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r1, &(0x7f0000331ff7)=""/9, 0x9)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="c333c0970ac06337d157012725089ea771f8cf848958e601afb1fc77534ec564547e116e07df6c0071e53817bebaaeb541a37396c432e587a2a6351e24fd9d273ba16b40697ad2964c796d75d8133ac51f851c057296f9d1e859271deecc62e84a84480c942c06bba902c08939ca94a67e3bcb1eabcc083462b69ca5d9d694fb7e7f", 0x82}], 0x1)

2018/05/05 04:33:20 executing program 7:
pselect6(0x40, &(0x7f0000000000), &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0xffffffffffffff0d})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10)

[  163.352919] FAULT_INJECTION: forcing a failure.
[  163.352919] name failslab, interval 1, probability 0, space 0, times 0
[  163.364459] CPU: 1 PID: 11721 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  163.366180] IPVS: length: 141 != 8
[  163.371410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  163.371424] Call Trace:
[  163.371469]  dump_stack+0x185/0x1d0
[  163.371505]  should_fail+0x87b/0xab0
[  163.371553]  should_failslab+0x279/0x2a0
2018/05/05 04:33:20 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000340)=0x4, 0x4)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x268, 0x40000}, 0x4}], 0x1, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0)
r2 = shmget(0x3, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xffff, 0x0, 0x5, 0x401, 0x1c00000000, 0x8, 0xffffffff, 0xb16, 0x7ff, 0x6, 0x7, 0x1})

[  163.398521]  __kmalloc_node_track_caller+0x243/0x11c0
[  163.403770]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  163.409196]  ? sock_wmalloc+0x13e/0x6e0
[  163.413267]  ? kmsan_set_origin_inline+0x6b/0x120
[  163.419032]  __alloc_skb+0x2cf/0x9f0
[  163.422815]  ? sock_wmalloc+0x13e/0x6e0
[  163.426890]  sock_wmalloc+0x13e/0x6e0
[  163.430753]  pppoe_sendmsg+0x40d/0xbc0
[  163.434693]  ? security_socket_sendmsg+0x9e/0x210
[  163.439587]  ? pppoe_getname+0x190/0x190
[  163.443698]  ___sys_sendmsg+0xec0/0x1310
[  163.447821]  ? kstrtoull+0x766/0x7e0
2018/05/05 04:33:20 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
unshare(0x40600)
mount(&(0x7f0000000000)='.', &(0x7f0000000080)='.', &(0x7f00000005c0)="95001c5ceff0b7933c2b716272698aa1646147", 0x1000, &(0x7f0000000540))
ppoll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000100), 0xd2)

[  163.451622]  ? __fdget+0x4e/0x60
[  163.455068]  __sys_sendmmsg+0x42d/0x800
[  163.459142]  ? __msan_poison_alloca+0x15c/0x1d0
[  163.463898]  ? syscall_return_slowpath+0xe9/0x700
[  163.468829]  ? prepare_exit_to_usermode+0x4a/0x3a0
[  163.473865]  SYSC_sendmmsg+0xc4/0x110
[  163.477780]  SyS_sendmmsg+0x63/0x90
[  163.481499]  do_syscall_64+0x309/0x430
[  163.485453]  ? __sys_sendmmsg+0x800/0x800
[  163.489662]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  163.494890] RIP: 0033:0x455979
[  163.498111] RSP: 002b:00007f69d8293c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  163.505871] RAX: ffffffffffffffda RBX: 00007f69d82946d4 RCX: 0000000000455979
[  163.513184] RDX: 0000000000000001 RSI: 00000000200023c0 RDI: 0000000000000013
[  163.520490] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  163.527796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  163.535099] R13: 0000000000000515 R14: 00000000006fba98 R15: 0000000000000001
2018/05/05 04:33:21 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00')
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000000), 0x100003fc)

2018/05/05 04:33:21 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {<r1=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000240)={r1, &(0x7f00000001c0)=""/86})
r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa001, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r2, 0x0)
sendfile(r3, r2, 0x0, 0x40003)
pipe2(&(0x7f0000000040), 0x80000)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1)

2018/05/05 04:33:21 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/05/05 04:33:21 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0cf401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3585ed1e8df9a1000"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:21 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000008300)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000008140)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000001700)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/68, 0x44}, {&(0x7f0000001280)=""/113, 0x71}, {&(0x7f0000001300)=""/44, 0x2c}, {&(0x7f0000001340)=""/161, 0xa1}, {&(0x7f0000001400)=""/70, 0x46}, {&(0x7f0000001480)=""/216, 0xd8}, {&(0x7f0000001580)=""/77, 0x4d}, {&(0x7f0000001600)=""/221, 0xdd}], 0x9, &(0x7f00000017c0)=""/237, 0xed, 0x7fff}, 0x3}, {{&(0x7f00000018c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001940)=""/109, 0x6d}, {&(0x7f00000019c0)=""/73, 0x49}, {&(0x7f0000001a40)=""/156, 0x9c}], 0x3, &(0x7f0000001b40)=""/10, 0xa, 0x30}, 0x3f}, {{&(0x7f0000001b80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/98, 0x62}, {&(0x7f0000001c80)=""/134, 0x86}, {&(0x7f0000001d40)=""/209, 0xd1}, {&(0x7f0000001e40)=""/218, 0xda}, {&(0x7f0000001f40)=""/20, 0x14}], 0x5, 0x0, 0x0, 0x1}, 0x557}, {{&(0x7f0000002000)=@alg, 0x80, &(0x7f0000005700)=[{&(0x7f00000021c0)=""/230, 0xe6}, {&(0x7f0000002080)=""/172, 0xac}, {&(0x7f00000022c0)}, {&(0x7f0000002400)=""/234, 0xea}, {&(0x7f0000002500)=""/204, 0xcc}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/221, 0xdd}, {&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000002340)=""/6, 0x6}], 0xa, 0x0, 0x0, 0x3}, 0x100}, {{&(0x7f00000057c0)=@nfc_llcp, 0x80, &(0x7f0000006c40)=[{&(0x7f0000005840)=""/99, 0x63}, {&(0x7f00000058c0)=""/220, 0xdc}, {&(0x7f0000002380)=""/12, 0xc}, {&(0x7f00000059c0)=""/64, 0x40}, {&(0x7f0000005a00)=""/181, 0xb5}, {&(0x7f0000005ac0)=""/9, 0x9}, {&(0x7f0000005b00)=""/4096, 0x1000}, {&(0x7f0000006b00)=""/61, 0x3d}, {&(0x7f0000006b40)=""/244, 0xf4}], 0x9, &(0x7f0000006d00)=""/14, 0xe, 0x10b1ac8d}, 0xffff}, {{&(0x7f0000006d40)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006dc0)=""/26, 0x1a}, {&(0x7f0000006e00)=""/82, 0x52}, {&(0x7f0000006e80)}], 0x3, &(0x7f0000006f00)=""/4096, 0x1000, 0x6}, 0x2}, {{&(0x7f0000007f00)=@sco, 0x80, &(0x7f0000008100)=[{&(0x7f0000007f80)=""/243, 0xf3}, {&(0x7f0000008080)}, {&(0x7f00000080c0)=""/49, 0x31}], 0x3}, 0xd2ac}], 0x7, 0x0, &(0x7f0000008340)={r1, r2+30000000})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000008380)={<r4=>0x0, 0x3}, &(0x7f00000083c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000008400)={r4, 0x8fe}, &(0x7f0000008440)=0x8)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:21 executing program 4:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000b84000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000527ff8), 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x80105, 0x0)
ioctl$KDDELIO(r0, 0x4b35, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x2f43, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0xa0, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100))
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4)

2018/05/05 04:33:21 executing program 5 (fault-call:2 fault-nth:2):
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)

2018/05/05 04:33:21 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000001480)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000001380)=""/197, 0xc5}], 0x6, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/mixer\x00', 0x90000, 0x0)
accept4$vsock_stream(r0, &(0x7f0000001600)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000001500)=ANY=[@ANYBLOB="18000000000000000000000300000000000000000000000000000000000000009500000000000000a51b6b4b4d74a83027148c47cd9af71e35bb7992f90d168755af3327833587a4825f8dfd80a551870bf3772fa82b61896ae8020cdcf5a013906c1e230ca85b5910947982b740ca39c73c99fecfdde8bd9fc208eb89aee6611fafc45b31144c3cef77d9d5b86c067af27a3baebce1c1148e3ce96f7eb40492fa62687197d4c8f5545e7eae8a3e8329c613f889799d2b7a5a5def4e0366e344"], &(0x7f0000f6bffb)="34506e8b", 0xfffffffffffffffc, 0xfb, &(0x7f0000000280)=""/251, 0x0, 0x1}, 0x48)

2018/05/05 04:33:21 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x24800, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x10102, 0x0)

2018/05/05 04:33:21 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x3, 0x400)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000200)={0x9, 0x5})
perf_event_open(&(0x7f0000954f88)={0x7, 0x70, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0)
getdents64(r1, &(0x7f0000000080)=""/232, 0xe8)

2018/05/05 04:33:21 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x1, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x40)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x4d, "70ded5b062cf8b8f94c48ea90947913861c809c13a20e244a8c5ff66f33a2e54afc73fa4b13690a54f1c34bbd5f251c2ca5ebbc0bc6b5a93848f54e6bf4dcfbc74d63e9fc826957133b75b9de1"}, &(0x7f0000000040)=0x55)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7fff}, 0x8)

2018/05/05 04:33:21 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10)
sendmmsg$nfc_llcp(r1, &(0x7f00000063c0)=[{&(0x7f0000000140)={0x27, 0x0, 0x0, 0x5, 0x6, 0x7fffffff, "b2d418347451e6575225db6285a130bda90f29fe5bf45e398250554ce1325117b834fcda05fcfdf373e318dba2518fe33e1d8ef5a1dd4e19725f053a96f62a", 0x9}, 0x60, &(0x7f0000000400)=[{&(0x7f00000001c0)="ac7dafb9c035804eb5c0d910d958cffea8f27bcd827c98a3405a81a600a91511dd8e54abff42c018313279a1e11c641783232b7ba919be88daa184765581140e4d262f2a9f10379b55ed0438", 0x4c}, {&(0x7f0000000240)="5c2013924e72d488c8166d694178e2b27d603600020fc97a83", 0x19}, {&(0x7f0000000280)="170c888ea0c1f105c7db5db10d27e597d67f85cfa1da6859eb8d86b5", 0x1c}, {&(0x7f00000002c0)="b3", 0x1}, {&(0x7f0000000300)="6c4340379c87d0d52f56ec001e6f90245fa6487a96af71f323461d1840a4f894c3ea00da13f7c1c1351ec332b7c049e4c9fdca2dcae0ea1b1ce2bdee6af7054c4c912b0fc3500880267776ac814d7666393cf9271d56bfc8148ca34b6279108c9fe0100ce07e612f3faee0ed54a406c842b12f47e920ee41051fca33d4c5a7165393e77300d0aee6bb6462e7909fd02dfd633deb90b2670bd9cf79497dc88dc527b5a30a01faee645eeeb25c13dd88bfd0c373bf27b3dc8e482dcad900223fb65a90", 0xc2}], 0x5, &(0x7f0000000480)={0x40, 0x1ff, 0x1, "2f14fc643b4b7fa8dd02a0ad74af373653cf2b2beb4ae3979688c6c9009d1e2c9056996061ed3135ed1460ce"}, 0x40, 0x4000000}, {&(0x7f00000004c0)={0x27, 0x0, 0x0, 0x7, 0x3ff, 0xffffffff, "04a5601d99fae598430b1c28c1406e26e05a1b18097c1eaf7c48e2dfd5115e185ee59ae1435068dc3a992a80f4f8365e6e849173ee988c85c7573b1b657c2b", 0x1}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000540)="20ad0dc96ce0190224c216d766ce3361af5d70767952dad28129dae911abc1d19f4b0839f9fcaae50d4f62564f16780e72108efbc58b37e58d40dd949a5cf087ae4558cd89c21a288723dd9d3ff4412dcfeb087e650eea36d3c4624ad2b8c60d2d90900501c7f36e74e2724633105be1b72b9cec0825d5bc0a4a289b58d0222a0c527891d4752bd4015cc025eb34c50b", 0x90}], 0x1, &(0x7f0000000640)={0x18, 0x101, 0x5, "b459199009"}, 0x18, 0x10}, {&(0x7f0000000680)={0x27, 0x0, 0x1, 0x7, 0x5bf, 0x0, "9afcf462be8ed544d84df6b4811c0d1dd0587b608970c776ab91e4e700c0033a2eddee91689bddbcb6657a9ea5211944c3c8e372c775abab89dcd26259ebbf", 0x17}, 0x60, &(0x7f0000000c40)=[{&(0x7f0000000700)="a18c56e1f4161c83d80d8491651870a7553f761c079c6113f505f469b03c965154868a27baa85d57e27dc78d258fc087f53501845e03e3ffa5a826003be92855e46c6ad3260806840cdceed42e8174f2d0c1163d321ff3b2a44ff183f9e1f238a65995ae666e459158029772437256fbc9e96c62c04cbcb13474284a6ba7d4df3db8891936d6fb4a2583d9e6221e9e3d0f2fcd6b3aa47ae243a1465ae3e969ce1955905e718e", 0xa6}, {&(0x7f00000007c0)="94b6b6e5ec805914497bbbc24f47513b200d783edd77d221f09b92144699b957dc60c5f5ffdcba659b71ae58a2b252fb323127036611c943a531d8", 0x3b}, {&(0x7f0000000800)="f1b5ddbe9e67e4db482c2f0bcd13c6dcb0fc959c1d7fb62a7b7bd15ba2e077c37784ba4072d807c606920515c86db1fc0c1f98a28789cd7344ee82066d9e5cb7e8e0b17cd23f8d9331308f87b3f40fb92d97f5e468441ec941f53cb30f13569447e955b5326fb620e9f7f1c1c5866cf7e91fddebda0f4f848cf2ea6b239be8be5cfadcc45011c32245ea2c31a3037abbb5", 0x91}, {&(0x7f00000008c0)="e06f7ba5e4530052c0542152ef012a514b9164b0f9b1ffa16900d3b1a059b3988a19c406b60e271da21d1a043efe07c4b5fb68548873796fd0e049fed353015a6ea511979c171d461c6e5178cc9970ed94f02fa24a2fef63f665c66715a25ade421026d1b5b42c196f93ec2b1fa867ab14c23b0f4af474c4424c0ba1644830d0e76cae0112c07dab8793d0db6f3acd6960664bbf52f99ceb38849e", 0x9b}, {&(0x7f0000000980)="84cb1fb635d597959c4b6a530b7defcd0a2af0f01de8123d3bba9a13ea559e1cbb230e8f6b63a82871ede6f501529930d2725bbdc8da0c9474ec7e1985716d4253a2c4eab1dd4d87e590997e18a77b83136df7eb6f6c7568f433472ae240a3852070efe2b8bac1ffb9963fb2bccbbd23180db418a8fca035a5dbf587c2d98055d301cff97291a0992106e40ed3d3fabaa7dec07579eef2882a", 0x99}, {&(0x7f0000000a40)="deb95a4c2432b1ab13a67e62367aac20c8658eaf6d18e4595d0617540af313e63088d011c5894aa461bc3a9b491f0f2d1c7f7efd3d11ed80621bf749f054f23b493dfe27d09a8baa4d5a1d1ef8b3c38d1ad3ab7d307883c4869d519b826cd5c62742562023c176ed76d8a52937241b8c86ca98e53053dba77f7c2ad4735002e6dc016420a120055c2117214e24067f60cbec04e78fd198e2adf7503ff054a0f9b308c72f492d680f783d7e058710454821f9fc34e5c70de336c2b8a45419eba561ecc9a487a3ac0f7e743cdfba57773ab5c83ef78c65d2ecc122454ef32f481df2a6cb84ebbb0ef21c5dc6c5e12be18e059b186dc73f29", 0xf7}, {&(0x7f0000000b40)='i)', 0x2}, {&(0x7f0000000b80)="9113c8aa9540cbe3da85c99b85c9737e7b156d1b7aa119a81e0f75fb256aa1a720a6ddc4cbe04a653fb4c5c8d8acfca80b46d33b51dac013efda9636c66c344c49c1782def311f56f1a9789a2722ad571771955863423d26d75f40a6b5afa5927222936d63d17ed031d3f2699835eeb39fb2f13578bb23b993ae0adea57af059268811f14d31ae878b32", 0x8a}], 0x8, &(0x7f0000000cc0)={0x90, 0x111, 0x7, "c92c84c809cb191f5c266c4398cbc1acd78d682fbfa1804e5cf862ff6d00288c84e4376a1796c875c4fdd1ff23fb7dccc09096b9b0e6c4180b594e40a0843eb1dedc97aeb2939c2c6787791b74f18a240b675bb3af74615825cb6dbfe1163d1e4540fc575e16cbbaf76a5b39ceaafa1376095bc16a031368df"}, 0x90, 0x44000}, {&(0x7f0000000d80)={0x27, 0x1, 0x0, 0x2, 0x80000001, 0x1, "3d6058998f89046373f3cd6dc579e1a18300cd9614d1309314bfd408c7670655532dcf4b01e9ebc634b21ef18919abd8580f4f4eb3af666fd78373e72517e5", 0x11}, 0x60, &(0x7f0000000f40)=[{&(0x7f0000000e00)="b58b30f881ec3fe2c685e37a058a80ac04380fc71941c40f6854a591704a6fbf750c943aafee3e347bdbb3af78f0fc1f54b319743d7b1f1f0726e5955854bee1b384281d9ff87bced434276be2a407f8e0050ca01bed34f51ab0824865a5c1e99558654142e0cd9f4287603f16fe7db7b30fb5b44eb6ab809ad5bc7629f2f62c4c912259a864bbc260dac946e6748a29bf6d8f0938fdf1", 0x97}, {&(0x7f0000000ec0)="17cbf410abee22cf4d3ad620840bca82c08b7eaaf598668b5f50e475e7b489dfed78088e53a98d0b06cf137304da98a35a52ff651475bf7165102a348a5a0d83120668ae829970bdcbc13d3179f297681bd7658ccdcdc54bfe4ea4bbfc9826edc62ac9f0cc58847e4d7f9851c6be06c71c57b6d947797e4c7a5408a47e954a", 0x7f}], 0x2, &(0x7f0000000f80)={0xb0, 0x84, 0x9, "6ed6334d8d0dd0e08194c38fa16069eda7bb5c5d4655a5103417f1b516d47e945acf24e30d92429a944967d725f0b4a6eec0528eab1a81c669a026065e9ba6ebe3b21b0b465b7e2ca1d07a132d4d1bb3110b8f23696d09b4002a6c9ac78783cd2f11dbbaf9444c5c8293049222b6ceccdf7f520b6429c388674e2a1ddea1bf88e354060afc1567fde38c85a6659f099466462f6ec4ac4ec17169"}, 0xb0, 0x4004}, {&(0x7f0000001040)={0x27, 0x1, 0x7, 0x7, 0x8, 0xc496, "fafc28754fac1d97bc37569eed644be92d1686e718067292707b357fba21fc6620b5e640ddaaec7219e819818620194bf630d6068659b22f5ca3363d39a2e0", 0x3a}, 0x60, &(0x7f0000003400)=[{&(0x7f00000010c0)="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{&(0x7f0000004c00)="374580c13d1f0044ed8125943e56cce9cb67db072a8ad78f8f61fd917d0651722b59918acf6724fcbecb336df134d634221af5a5558122e6ec8f0f105a8e98cf34ef11e0709b1ff58b432a4a2a8fa954ce87f7bf563cb874336f4b860831518cef2db4feac290c9ad58171", 0x6b}, {&(0x7f0000004c80)="c39f3ce9cf7dfcd7d75561870fde0ac58e9e9caa34d56489a71f1d5e371114990627e523270f61f112dcb85415e75921136ed6311ba2f65fcfe176f5e0223da534f97aad661157a155c9a59adbf4215573ab6ef8b377fb314c043fc3fa01e302ae2508b644159ac641228e14d59618a110441d47fee2b8bde83c", 0x7a}, {&(0x7f0000004d00)="d2da86", 0x3}, {&(0x7f0000004d40)="0a787d972c", 0x5}, {&(0x7f0000004d80)="6d6f16e0f480c462b5df4b4532416a81c72b551d8fa4cc1454b554f8f2edd35af41456b0bbcdde406081a886e86858", 0x2f}, {&(0x7f0000004dc0)="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", 0x1000}], 0x9, &(0x7f0000005e80)={0x30, 0x84, 0x200, "1b853d8e4c61a7391c758099c388e85f063ff410e4451c8c2ca10744"}, 0x30, 0x11}, {&(0x7f0000005ec0)={0x27, 0x1, 0x0, 0x2, 0x3, 0x100000001, "1ca619c305b614dd408df004fbd051f96ff3ee23d49a47d8684a9e5c8373bb4acfd3bbef71690b055ca7f04f4cf2144d0f6731ea2d8ef309f5efeb0f892774", 0x11}, 0x60, &(0x7f0000006100)=[{&(0x7f0000005f40)="0e050a639de015f41a605f5a986ec40d2f76434a0e0dd4657e1fd908510f87325df442a0a8d96c4e0f7643e31e25086786c4f2ca47a308d688a124a64104579b113bb72f12a06f78dcc7921c740850161186af7df5087054daf7da33fbf819de5a8637b206f5f1b411ae5aa73a691a2c46958037646cceb312ed1e3ef2fdaca8ad5e304546ef3d863957970436bc71d63eff9722ce0f97ac0f60c9ea406602a72f5ba496440167e8e330be205317985df914003511a309a9ad13082ce5166177a0d9", 0xc2}, {&(0x7f0000006040)="2fcd544a2510a419e0c2ca5e7dcd534c1e08c21c19ad03189dfcb112aae826e6457e2433b67967c437d2e6114ed245027bef6a73fe25be08d863757fc74f88d8768c2f19c47b21f13127de067c2d5ff2ddd49c2b470a742f57205b43ef4c9716795504127da159cef33025ffe2217612bafbc5fd7b045c507df52ff97bde5c3d6f6f3c8cd7ef4d65a684250fa131320ebd3af0d402dc48fbc3d2005ae8db5451a872dea589ede504dfb6627b6e321345573257556a3a4b279ebb4de0", 0xbc}], 0x2, &(0x7f0000006140)={0x18, 0x116, 0x2, "583cdc"}, 0x18, 0x4000000}, {&(0x7f0000006180)={0x27, 0x1, 0x0, 0x4, 0x4290, 0x6, "29dabf96350277056848ec089200805c9e94a8893b30e147ddd254e62e0281830e5439b5d7b50be29687b8dd365543632206b5b3525dfdd2005eca8f453e04", 0x10}, 0x60, &(0x7f00000062c0)=[{&(0x7f0000006200)="b9d8420ed108295f66bc95bb21eb54b353d853a573899713a47e905035cfd959627f222cdad7ce26cfe5cbf770c68ee3dd7af57cdeb7aa9766ea3545767c88a6b676e38072f1f76f857aece5f38c6f0e513f6904b920ef21574c9a8f6cf51efdbe4079463315ac94d0eed22e0a346136e06988df2fd02b25635e7cd75dc562f6361367e9bf70b0d2bc1ec48066ccad1e694ca622d3a41dcfde67f046ed3b8da99a4034812e9219bb251974d5d7d528c608632f5582c414e0", 0xb8}], 0x1, &(0x7f0000006300)={0xa0, 0x12b, 0xc02e, "c68c27b688b4c3ef2671ad2dc7f11ecc0df509e3f434fc1047e3dbaa2fe23f997fa4143c443a2d8bee9aa82c8163b92884c3ea0a0c33c9480af647e63450d2c5ec91c8c7ee3dadfa0cd1719f07e6085e710ac53e6935f38198693aca454d22534372d2da764674f239244a81a9a72a1a45d7a7e7111ec9a780d92b0827c7de91dce50e68fcefe44ddd895df5cf"}, 0xa0, 0x40045}], 0x9, 0x4040040)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0)
syz_open_dev$admmidi(&(0x7f00000065c0)='/dev/admmidi#\x00', 0x8000, 0x800)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0xffffffffffffffff)

2018/05/05 04:33:21 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x101000, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x4, 0x4)
signalfd4(r1, &(0x7f0000000180)={0x401}, 0x8, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x7, 0x8)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000500000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400002, 0x0)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x408000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)={0x2})

2018/05/05 04:33:21 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00')
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000000), 0x100003fc)

2018/05/05 04:33:21 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
rt_tgsigqueueinfo(r1, r1, 0xffffffffffffffff, &(0x7f00000000c0)={0x37, 0x0, 0x3, 0x100})
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)

2018/05/05 04:33:21 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {<r1=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000240)={r1, &(0x7f00000001c0)=""/86})
r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa001, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r2, 0x0)
sendfile(r3, r2, 0x0, 0x40003)
pipe2(&(0x7f0000000040), 0x80000)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1)

2018/05/05 04:33:21 executing program 4:
futex(&(0x7f0000000000)=0x2, 0x1, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x2, 0x1)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400002, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000001c0)={<r1=>0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x7fffffff}, &(0x7f0000000280)=0x8)
futex(&(0x7f0000000080), 0x400000085, 0x0, &(0x7f0000000040), &(0x7f00000000c0), 0x4023ffffff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x80000}}, [0xad, 0x7, 0x80000000, 0x4, 0xc0, 0x7, 0xd76, 0x80000001, 0x1fa, 0x3f000000000, 0x40, 0x339aea15, 0x0, 0x7, 0x2]}, &(0x7f00000003c0)=0x100)

2018/05/05 04:33:21 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x2000000000000006, 0x0)
fstat(r0, &(0x7f00000001c0))
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge0\x00'}}, 0x1e)
sendmmsg(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74f182a9630e49a40e575fc9647cb39f5edba7554efc5baa1538236fc3c57a2369d6a32a2b922feb7ca460fe46bc79c38e531d13d0cda371de48a02c557cc7985adaf800a3f8aa4f270072f690fe364e2cd5e9e91b14afe49834ef0c8d7f7122fceb7f9897a51c3f005dd913179259d742ddbc0aa1359e01e872"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r2 = dup2(r1, r1)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000))

2018/05/05 04:33:21 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000080)="220000001800070300be0200090007000200001200000009000eff0005000f80ff00", 0x9e2f66c415b58610)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='osx cgroupGPL!keyringwlan0-\x00'])
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/05/05 04:33:21 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000003c0))
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000440)="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")

2018/05/05 04:33:21 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6gre0\x00', 0x10)
connect(r0, &(0x7f0000000080)=@in={0x2}, 0x80)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00')
setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000100)="302da2cad5029fb9c8e1e888cfa98e8c8b67b6e4ab5409429c22a18a9108b584277bf3c72f4ca295a7e367afdd82c95341cb82649c43b41f20739c87bc1bb468a33e", 0x42)
sendfile(r0, r1, &(0x7f0000000000), 0x200000000000102)

2018/05/05 04:33:22 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009c80000f08ab714573baa9cff0c05f401d214175d8cab425d7a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0)
setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000040), 0x4)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/108, 0x6c)

2018/05/05 04:33:22 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400002, 0x100)
accept4(r0, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x80, 0x2000080003)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="4800000100000000000100001c3b89dab09aebbed99a86d709000025f08ab714573baa9cff0c05f401d214175d8cab428000ea38c251fa2260c52778e2b47c5ba44cf78d38ec2d005f0921107a15c89429e3d7017608070021f66c0d05d749b3e8df9a109ecb74238adb6489"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@dev, @multicast2}, &(0x7f0000000200)=0xc)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/05/05 04:33:22 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
recvmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/162, 0xa2}], 0x2, 0x0, 0x0, 0x3ff}, 0x89ad}, {{&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)=""/154, 0x9a}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f00000004c0)=""/130, 0x82}, {&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f0000000680)=""/36, 0x24}, {&(0x7f00000006c0)=""/14, 0xe}, {&(0x7f0000000700)=""/89, 0x59}], 0x7, &(0x7f0000000800)=""/114, 0x72, 0xffffffffffffff7f}, 0x200}, {{&(0x7f0000000880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000900)=""/205, 0xcd}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000b00)=""/135, 0x87}, {&(0x7f0000000bc0)=""/189, 0xbd}, {&(0x7f0000000c80)=""/72, 0x48}, {&(0x7f0000000d00)=""/189, 0xbd}], 0x6, 0x0, 0x0, 0x3}, 0x4}], 0x3, 0x43, &(0x7f0000000f00)={0x77359400})
accept4$packet(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000f80)=0x14, 0x800)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000fc0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14)
syz_open_dev$random(&(0x7f0000001180)='/dev/random\x00', 0x0, 0x40400)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001000)={'mangle\x00', 0xea, "68c0ec811bf7b433c15b852bd38881cf425565cde5878e55050ab1eb8b73b6ddbd36614bf5018c4e5dfde2feb255c5d058579b5056eefe2d827d6308965a04db2bb7b235ca106e04433c3fb0cd2a6014e5f71bdc390f16e6260bef62fa92b69fe0c2f458c658b8272bb1f824b87b54475a0da6f95dd35f8ea1bd7837981de85e8213060dd6b1909f348b312dbf23f5d921da62b847a1639f4c39a0df4abf396e8c38706ca56a2ca0a30bf166eb2553f93da121430cf889d1d1fceb9695a9c77c1cddca2dd3dbb53564a3a78077df111c0d268d1eca0027cccfbb37afc18871880df9f6426355c24ced02"}, &(0x7f0000001140)=0x10e)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)
r3 = syz_open_dev$loop(&(0x7f00000011c0)='/dev/loop#\x00', 0x400, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001200)={0x0, <r4=>0x0})
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000001240)={[], 0xff, 0x1, 0x4, 0x0, 0xe01, r4})

2018/05/05 04:33:22 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000040)={"6c6f009962955a212d485464c00636dd", @ifru_hwaddr})
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200)=0x8, 0x4)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/201)

2018/05/05 04:33:22 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
accept4(r0, &(0x7f0000000180)=@can, &(0x7f0000000040)=0x80, 0x80000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x9, 0x1, 'client0\x00', 0xffffffff80000000, "b854e1dd8d22ae0f", "e75bfcc10985255336c2635773372a8fa498b09c78fd29108cca22afd1daa690", 0x3f0, 0x2})

2018/05/05 04:33:22 executing program 0:
io_setup(0x100000001, &(0x7f0000000000))
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xc0, r1, 0x20, 0x1, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x35, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb55}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffff7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1d2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xc0}, 0x1, 0x0, 0x0, 0x1}, 0x20000000)
timerfd_create(0x7, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0))
prctl$getreaper(0x2, &(0x7f0000000040))

2018/05/05 04:33:22 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tunl0\x00'}}, 0xfffffdc0)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000180)={'veth1_to_team\x00', @ifru_settings={0x42c1, 0x7f, @sync=&(0x7f0000000100)={0x4, 0x35}}})
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0)
accept$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10)

2018/05/05 04:33:22 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth0_to_team\x00'}})
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0xfffffffffffffd8a}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c27f0021107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x353, 0x40000}, 0x8}], 0x2, 0x0)

2018/05/05 04:33:22 executing program 4:
r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff8a, 0x80800)
read(r0, &(0x7f00000000c0)=""/2, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001f00)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f0000d6afa0)=[{{&(0x7f00000bb000)=@ipx, 0x10, &(0x7f0000637fe8), 0x0, &(0x7f0000b1c000)=""/248, 0xf8}}], 0x1, 0x0, &(0x7f0000c08ff8))
shutdown(r1, 0x1)

2018/05/05 04:33:22 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xdb, &(0x7f0000000080)=0xff, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0)

2018/05/05 04:33:22 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x7, 0x7fffffff, 0x8, 0x8}, {0xffffffffffffff7f, 0x200, 0xdf1, 0x6}, {0x7, 0x100, 0x7, 0xab7}]})
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b307df9a109ecb74cde8ab58c3506c3d799dd74e6b78793d056235c18dd258a7d8dc11723cda4832c9659958cff495164a8d137d39e9fe8d12bb945a69837cc50577aeb9da27284e885b327b06b618c4a9784a49cee1"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:22 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)

2018/05/05 04:33:22 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0))
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{}, {r2, r3/1000+10000}})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80}, &(0x7f00000000c0)=0x8)

2018/05/05 04:33:22 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0xffffffffffffffe4)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400002, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x14a755cc, 0x4)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4)
sendmsg(r2, &(0x7f0000001380)={&(0x7f0000005240)=@nl=@proc={0x10}, 0x80, &(0x7f0000001340), 0x246, &(0x7f00000016c0)}, 0x0)

2018/05/05 04:33:22 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x8000000c})
epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0)

2018/05/05 04:33:22 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e22}})
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:22 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x41, 0x10000)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x4, 0x4)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e22, @multicast1=0xe0000001}, 'bcsf0\x00'})
sendmmsg(r1, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="48000000000000020001000009000000f08ab714573baa9cff0d05f401d2fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3a5a80e972533dd73fece7ebb06a3c525e8df9a109ecb740000000000e5ffffff000000"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/05/05 04:33:23 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
socket$inet6(0xa, 0xf, 0x8000)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200), 0x0, 0x40000}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="c452241b48f514e7ffe3fe6c7b3d0fd80c8d075a7b19afd8c7e76fe54ee16bf03fe8e6e0160952812bce6d95fc8220b394411c32735ef71b9f5625d8c4430793555e1713eb73116077b1c486390128a62aafac67ebc8e1127c4371e2d0d32371b517a1220218b45bd8192d3a3dda4575d62fa16f25227b019f80b49b95d51ef6eb7ab2b35b12c56d11235133fcc758e078efbf0ce002332ed267747d23986be5c64c87ad70d3d45aea6d4013709af8f784dc045a79b4c06d4fbb2331665123d535dc05436908c322ce985aa1acede51abf57fb37fda8598c60a76c02cecd056ceb69bb58b11459fc2648e7c20b549a2298b08d7863c408b31667b444fc172fe9687276d54a3010df51f024f55723453906607cd4224f1fde3444613e30babf9e521aa386c2b6ada5b243c319f1770476f22d3b3bb673cd16b387d3b8ca8dae09c3cd529151443e78f9f957fc92c09020ab9287211e3179647ea0adfe89224ebecb3af8a7975289f7f9da21bf15a8d1028c12e711a6a3907628095163a93178d34bdaf918842f9d4d7f23c19f60b0e4b9c261528445f1bbe82a917ea6be422af14e669780110a54b1fba6579a5a0f824da14f0f0f83ccb399c27a6f67791b4779c618f992b97b11b60b05bf943e8004005abd21063c97d8c0bf9d125fae2280cd0fa4322a1d6ab33ca5a875eef61e00e3087aed59b9474797511d4601e6e528f019d63d50ec5be9eed5da56f5dd57ec43f3027c63260626a6d9238cdb83e26484b9292993ed7802c50752aad49e061279ed040024b3722cc3c93bb067c5751ca09de97d88a574ad0fa799c6b2b17b22d4ee8930e7613ed4c2f4d567173da66c5472cfadcf17331979477d0c293b98fa5b4bd29474c0462b51de68bf70a0819910ea72f2fd1af925bb45959f4ee5c9e50d14680d6d767b4b3ca3a5fb85e268443918d9743ef75652339aef17b8a8e7e954a1facd8348f31cd0f46c88276e7d8137654272122838288bb3efb4ad42be901ea968871eb4357db137c0a154695d77ef7a0d707d180204e9e310d10e260603f8bcceb0122d509886a4192698876103c7308f275e2c8da131059230b79cdfddaccd1e30b704acc938a9f90bbc47012d221ff945e56cea29f53f33c439c869fc23dbb460263c4604626d745478a1a372fde3a95db2380d6e530cb0fdbbbc6097b5502b61e04cad28c4765cddc3cae1658a46645f7a18711e26b319cabf3b82df73b5eea3d01f36114ebea9bc3de3fb374d75ef59562b6eebdd95a281b0e7a5f88c3d26ada971e810d843184e69dc94d3a9db66f95fb1b5f44436fba18e467288efcc9ffb937071bad1d347eda0dbf6a5b48f9aa264d5d2ea16aa162b9ed03f7f0e4a4c5418b6b8ae509505535edfba91dbf9a3800b4e5182fcd5f85f01054e163951cd91b56ed4eb2f7a62b78f5151f8515e534ec21c8102932cfbb480a809afa417409fab2adf2763ac74faa9d2e459a4c4c7b1ea331662d53e688d4a3d4c0187df41ff827d44abe8935293735c49360bc70ddf7e90ef83aa0be2634a97a2877b78d00216f980a4c07052b2e4a1e451b18b8e7b4d3c359bfe9fcd52bb1ab624588cc3c885803e18f8493ff44ea29f06999dde82904921fc19a0687d5a44f675255175130dc95732b5184509472504459675baae521d1ff8b8720acbffe5fe68c2330b4e5a9e8578e8199e13de34b3c7fa", 0xfffffffffffffd12}], 0x1, &(0x7f0000002340), 0x0, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:23 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0)
set_mempolicy(0x0, &(0x7f0000000300), 0x5920)
msgget$private(0x0, 0x40)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x1, 0xfffffffffffffe3d)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x110, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe53a}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000004}, 0xc000)

2018/05/05 04:33:23 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))

2018/05/05 04:33:23 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
socketpair$inet6(0xa, 0x80807, 0x8, &(0x7f0000000240)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280)=0x1000, 0x4)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "be720100616eb00000000000b82800"}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
socketpair(0xa, 0x0, 0x1, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x4, 0x8}, &(0x7f0000000180)=0x90)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x6, 0x7fffffff}, &(0x7f0000000200)=0xc)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0)

2018/05/05 04:33:23 executing program 2:
r0 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2}})
socket(0x4, 0x800, 0x3)

2018/05/05 04:33:23 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa1d6d8a86a58a9dbd175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:23 executing program 4:
socket$packet(0x11, 0x100000000043, 0x300)
socket$packet(0x11, 0x0, 0x300)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00')
openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8001, 0x0)
readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2)

2018/05/05 04:33:23 executing program 0:
unshare(0x28060400)
r0 = memfd_create(&(0x7f0000000000)='posix_acl_access\x00', 0x0)
getdents64(r0, &(0x7f0000000080)=""/105, 0x69)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x8, 0x4)
r1 = timerfd_create(0xfffffffffffffff8, 0x43)
timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={<r2=>0x0, 0x3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8)

2018/05/05 04:33:23 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2c200, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/100)
getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/05/05 04:33:23 executing program 4:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c04eb7185f3237dc03ac5a", 0xe, r2)
r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/unix\x00')
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000200)=0xc)

2018/05/05 04:33:23 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4a, 0x4)
modify_ldt$read(0x0, &(0x7f00000000c0)=""/4096, 0x1000)

2018/05/05 04:33:23 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
socketpair(0xa, 0x8080000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KDENABIO(r1, 0x4b36)

2018/05/05 04:33:23 executing program 7:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1)
socketpair(0x0, 0x0, 0x1000, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000100)={<r4=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={0x0, r4})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1)

2018/05/05 04:33:23 executing program 2:
set_mempolicy(0x3, &(0x7f00000000c0)=0xfffffffffffffff9, 0x8d)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x3})
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x8201, 0x6, 0x401, <r2=>0x0}, &(0x7f0000000200)=0x10)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f00000002c0)=0x1e)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x5}, 0x8)
getsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000040), &(0x7f0000000180)=0x4)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x32, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'wlc\x00', 0x4, 0xa374, 0x79}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x10001, 0xab, 0x1, 0x400}}, 0x44)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/05/05 04:33:23 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0xfffffffffffffffd)
getrandom(&(0x7f0000000140)=""/164, 0xa4, 0x2)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x480000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007ac0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000007bc0)=0xe8)
recvfrom$packet(r1, &(0x7f0000000080)=""/177, 0xb1, 0x0, &(0x7f0000007c00)={0x11, 0x4, r2, 0x1, 0x101, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'bond_slave_1\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}})

2018/05/05 04:33:23 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x440000, 0x0)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000140)={0x40006, 0x12000006})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "65735270616e30c9b913689599a7d82b"}}, 0x1e)
llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/185, 0xb9)

2018/05/05 04:33:23 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x254)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:23 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:23 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$KDMKTONE(r1, 0x4b30, 0xee)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="f3cbb671a552266e15447088394dcce52324facfc8c0f8dbdbf3867d963470", 0x1f}, {&(0x7f00000000c0)="0dd4772df18e133d0ca6c5010cb55da52aaa3245f1dfa8bd30b5d3797fd132b2734c42b43d053b777a5c0a9535fa64d0de794d41c3f2ad5345f42c5d6911a7a1460c888a766baf2da33399936acb83d7eedae3ac4d7c3d51127082f2ef832ea150d09600c7e049ff116a391b4d", 0x6d}, {&(0x7f0000000140)="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", 0x1000}], 0x3, &(0x7f0000002340)}}], 0x1, 0x0)

2018/05/05 04:33:23 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x10002, 0x0)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000004c0))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
fchdir(r1)
r2 = socket$pppoe(0x18, 0x1, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x200000, 0x0)
r3 = dup3(r2, r2, 0x80000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x0, 0x8001, 0x4, 0xfffffffffffffffa, 0x6, 0x3, 0x10000, <r4=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e23, 0x7, @empty, 0xfffffffffffffffe}}}, &(0x7f0000000200)=0x84)
ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000000)=0x8)
connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
kexec_load(0x2, 0x2, &(0x7f0000000400)=[{&(0x7f0000000240)="a3e693925aff6796148e9f8962f3937617360c3e64ae564e88c1019a9024bd59683cef990aa93ad2e399fcd7235aa5411f963e71c9f32396d8f7450eebf56e01e8228d00bf1231e3361bc5ef99d444e102711fd254bfd6f437cddb50cbcb1b35cfb73181ae9ba325fae8629649c708abd2ee79af636477223ec09c2992f649bb77b5951bca067eb6a2b62ffeeb2465502b1dc887b69bb4990b0f862461c40f164413332eca8ed5d50db9a02f23d6a99f", 0xb0, 0x6, 0x5}, {&(0x7f0000000300)="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", 0xfd, 0x3, 0x6}], 0x150000)
sendmmsg(r2, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000ff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d050005b3e8df9a109ecb740000000000000000"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000500)={0x8, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)

2018/05/05 04:33:23 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0xc2000)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/129)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/05/05 04:33:23 executing program 2:
r0 = socket(0x11, 0xf, 0x2)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0xfffffffffffffffc, 0x8)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')

2018/05/05 04:33:23 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000018c0)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
flock(r1, 0x1)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
clone(0x40000, &(0x7f0000000080)="049cefbfb4faee48c5a162133ec0f7e3f8cffaf0d48739c24ff745cc2f14fbf7671c4bcb41", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240)="965cebab774b43995014d6f2b46e3a46d2931e8bb10151c8bc4b79f2e11f51aafd01f4854cac370c8beb274bc5b7bc4c270e3a546b5674a071e8633b39c63c73e69f55d7fb158c9fb22b7a122c3cf0ae2d70e00c8267113216b13d5d9d8246f1a3e3d4aa1b48a670242b2edc93eb76ba6235a8bfde8b56c0204e5e5cb61de888fec6d6fb88d55dccf977c5cfec543e7bbfd2a86ff5378ae6d035e1a425eba93b492e11ec0727a4719bb0a3ec4d2d9db538ebd02b1ccc51f6d0f9fd10cf07e448e0b6c6c854df39a1e039f3883301c2e6d71e3659d59e4974826d49ffa2542e5fbb9c3de7bbb50710f95ef6357b6399b9b20edc9500fe613ad5f4d46872261e439f8319105433544ce09af35475d4a3136cbaf79dee190184532413796737662b13914330a07d17f3a46a73588d1702e99d05074974a17f508626e4cc1665e8e873005c3dd06d1aea1fc274fbc03addbabe6b7feafc0c5e9bed737cd11f6b4322d44f438beabeda5cd66d4aa226cbdf728780abcf9de4d56fb460453f9a5fde710177c8b387a95ab08fc4f41b39ef4700ea411d509fdf0ad62dbd3cb455427cec7d7fd8ef374f7ce63c31b8566dd186550f500010bb6fd313508abd622fe5460af1b2e0bf96f2cd2c9826989c7244df58b6b820866922f02d2be2f32070eed0e5c42a5ba8d5c5c6a359878a75ca575cac6ef55d6d8c411cfcb4b6bdf5a9c0fdc7e75754dc8a0956eee3ba4a96831740bdd09033c7a867bb9dad10d7422d2abcd5cdb5a169bf9c1d1040470c111f71cc82874fc1e3d5a7523df84059330d88064baf3f681b87349962485520d4a19e9eaa376a45296ce46912523b0d3f3c3bdc7317a916f6353fa5afafc46631405ab115b6f2dbf48c3c8797a750602cc17876dc747c05f87cd5f1615adcac0bf757ac067f3ccb3309fc49cc98f2002de276622da03f1819662c7ebc01a8d068f046f0a95d5e8c5a5748819398798f55d9b4c22938e3fb1c5962e0f83e7e67514ea5a0a9409972be4becb3ed7bf6824eba5bcdde1f8cb3a85bc6eee9a4f1b1e075ae6a90b86d9a51e05fac96d93a2caf607492a5da80e2659431b2b7ac57a30b23467636b2b88270a9dcff27e8e0ca199d67602173965888a7e2089cd7a1990b44ef1093f4040f76070911a07d8a46ae654ed0871fc4367d99dcb74b9bee75d597a742b95a8cd4691ae86f6e571dbd92fabfe23e2e517b995dc13149ad458f8314e04f492e0e47041036c4f9d4c33dce68a686c5a7fa237c72a4302b011ba9ed44c46213e27bc57a9afb2577873fa8c270df3f1f06dc799ba124e6688e0deec168bf302099202a1425c4c76c307d79f0d43469c4f9a1e9761831a55801e21cb521b8264aa9e4b398012ed1955984be01b02d17a120084cf968a59d43b26f12bc3d015cb71f3cdd5288659d1ca7e0a50722f29be80f905dd1a15d46e8c892919a80e6c9a2f6db919dd5684403426abad2f06a5167e8927818627608984d807d3d5e7dc016d9941cc2aa9710347ecac209f914d5d5be50ade43ccead6a2708ff1005c2fa3f7c7d32c3bfb5d86b0159e41f95946e2a10ae695f7270d75328a2b341aa3b7cb2ce62182401185fdf5a8487bdadd0b61dffd07707a12d470540e0d45d3f34290e1469ddf923c4e1286b5b4eb6764a0f11534a964daf335e6dcda71449610f8a778a4c05e6800a3638a49c4c2bfd453347caaf175f54cb73773096aeba4b854a20b7d59575b3a0c94ca8610ede2d97959ac6afdc2f6df38f2c71058fb6585d3397ddec3c56f5b1713636b29df432a02ffcf73856447f07229ec57749964e129cf9469ceab41a23f1de6257e76a4f430f0285f1f7ea00b6608382a9bc0878911491005a51c3051663848ecfce37992b5bdfa38c3c78899981b42530aa37b764a48d4358a18e44e86586a554b860849868d5bf5ee2c7f4726c85c3a56408650bca21e3921e123b7297c034f3bc51a80a5cf04927eabf0609b43780f38fccacbd64aa210e467f10b2cdc58f878e3aab10bb49d24be676d5db0f7d17e130e55db803699e27b3b0361ea1b68a8b3a0f08434db9c806e563a8b254e37e331f610c4c8f625611b4279619c5473a6d641661d24bf11adb51081ae3cbcb67514f53a290ab77168c29772b936a176b19c80096977d3a745787dd7adc190043247406b462c1c91c214d7b084673531c3f681dcab7d7969a301303e6bf7bf2c17e0d0923768eb9e6398af919d14bb90841aa6d369033359a4d54ba68a35916f4a18c0c39f5e37b1c81dec5de26b62995cb38cc2a524cb31da02a43eb8ad12e1836ee39464e3a5eb051fcb82f3975aef07e785572b673b3b45bab8188440ae441b1301bce6920358466e99457163d330143fc89e0819222facef3834dbd1df5ce8e9794fca54f38c6050ea52bae4711d6fb00c579cce31417078626210e71ca583dcce54a84f61b1be12ae67b0891af6806f0cc31c26a8e32ce195555dd1e06270fcaa44b8ae05f5bf7d475cdfb0c3626b608c59db1a2fec2acd9d8aa8a0038bf7f62290f200f07867a3e08e8b015bd9c9050714be8aa8b783380a1477cbda3e9cbf9b3a315d78f6b30a6c6a3b00b2454d05c3ba1b8105468c368f8eca9fdbcbf98f703ca69281121d6a34a6bdad98fc89196beac69f1dab372c55dcc00c57ba1de6186dfc64b934f08554466dc69338600a13d7c5650c04fa83bfc6e90bcf857ac87f0e78748740e061eb097ecc899b40fe9c9462a49c4c1c1de732ed9cb6364ac7bb4ed840fd57b9c5c376bb344c24986ef1c2d647b0f96a9cc031797340bb73b0366d144eec6a6361ac299b8cea5be148f75efa6753f4305a030f0303f12a2f7d29d89956d8b9d794d290722a3ad8db64975b406d4b2aa426daa50dc782318569b667ea11a4026765d0ff64b408ac3fa8e6b6d5cd9d70d6bdde7ba3c9493f1bbf15cbedb4a019d2d5a17bb0dc3f8104ee25a85ee07f26abd38c0a96e7b7375a323fecb4c3027e1913a948b57c069d587988d9b47a39c69a9b41e2685db1db43d984a216d320dfb00eecda44053e2ba09fc2c3db65ce6c4620c3c03e2cf2bb1930ac4b30b0f36f9d9a154ceb94ac439021abd811abce3c162c08653f002bc3b401c22be29a66545a086bc9ae402612e9c78a5073a382d76a5df48c23ce15df938c0356a68c32c609361fc3c8d4624892f91761d45f7a32151b7a206a49d0f57ef305dde10dcf9a52c99f8472d6441559f81b21f1cb8685990fc9be72418713c254a461b033e9ab8b9e7985898ee4f1f181c153362b53248ad9d7e1d681698c890dfd9ef6378f4b9375259ef4cecfc99e287231f28697ccfb682aff5d913eb07dbf22de5654e62e93f3205bbb5a5a2297e69c1af6d4bf2d4ba6ae51e8b8f80e938b1a7adaa4f2a16a7b19ccf3b4377ad04aee432ccf8ab417ca2364962e43daeb4bca0411546c8166a29afec0f0623fb0eceab7dc45f77fa62d18dfdcc75095c3005e426a92cddba65ac2c612d7fcb4ed1ffc88cb0045ad80afe53bd5f60a3408f22586b53cd8835cbea46252b70675e9b753d8cba2812d49b90cf8cf9859ed1102079fd65b905aa3f024e8fcf3e511f40b8768827d49dbb83a0c8d11391c8edd0546f372ef23304b6c8684e2ce761f72b4178ab9613d54484bcff308ca3a58a237eee5922285c69626f3637ec0ed4ad5705ce8065a3bbf95968428a2f5e8ff36b8011b88cb407f61de08ad29886a0a15151a734b918f8a457e982e234d9bdf9c5e5e762caad726931ca61315e16537a78a31f0387825c96f48e6cd963cf35339f606dbf7dcd96d89b935d430d5af58c900f428f4907b1854f2bd31e67837cc71f0c99f8adeb410935f75de4be354b91f5bda02cca4595866e84d2b13c4a3308e61c2035bfbdff5ac7d8a39411421aac3cbc5f0fc83992eb4107ee28f45721fa686029489cf122ec76f05e89d6bebfa0ebcda193b9497b686bc6553f928c79923b6377a02f8d193e41403aacd474bf6466755ba9705b69d9e4fe8aa5308ae19ab761abe06ec37369a680f98d76b12cd51c999c3451c549ad200576dbd4fb65c3ddb5e3df5c5f48e89352b070ee70b32f751e9f2e70f40e98f2b9c8afeb09c3c5ec976caa7354d0b28cef411bd183f8d615da184918fdf61f06b0e8c947f7dee3595193837c7b3b94e84d7eb8c55f6818bbc2809629fa9d4d5b4b883757f962d07fbef4a8ddabf0f0b754e788c40aadfa30e1bc0644a0c0fb731a15e8743e1f84429c6b4a7bf55c3d380b530ef5b4f738b7ca4fed2e6afe7bfdfe2105784ef0cf69dcfe7455904ffd14f1f4fd2e18532fc913ddeea814ec85be04ee2affe01befa6d0f44bc09704e114972882bf5dda4b9104ef28a48966243c95fd9a0c77b44f86bfe1ae77f89134c32a23b61597e87c10f4ed660981970ff9750df21314823cf5959702ee577089af6f944519261ba67c543e0bb4fa1acc885c23c401b75e8483e456ce20a4f9c4605b08f4974d01ee07654303be4999546e8c20cebe770e1b5504333a727467588e3de7d4d81ca536e828d1f826377595fd2ad7ad165453d498cd7a0c4a30f0ba2de61e21bdf79bb32126f2aec0d65047da3a371b61810372df184487b4b609f2c6d44b74fec7b8972762a0f2cdd88b50cba5e4b6dd2ae89699258accbac5439a0e5b422f606ddb80deac6b477c07169e28e7105c81aadf723c620c8adae91d217c1be9ac604a7110ad46fdbf91551e7265e74965ccf366c167b23aaee6a4e32efcdf2a0fdc2724f10be6cea9e809e4d33cb152180d379251dc393d8a582c6d0e0057ffe4b0d2b56e099729504b6abfdb4f05af26d293b85609f4f56d98ce385c0cc208f739c01bc4f9df8ec62a897eddc3ea00387f78e7b94fb345b1c631b23fd5671a967fea4c2bb5f1388500bc22875d0518bbd03de082ebcc072e576e2009e7ae9ac61eca83c8f338fbeb0058c9e374f595092b80bd884b8ed166039088dd371c55089f5a58194cf8625c85aad50fa2ae9e936bddab12e9bbe51c6e086d739d4a5daa154642a35819bbb3c757129fe697929929c23d5a3fd25449f26df8cef31070d4662ea50f53f969502b9ae5913c92045deb80ceb4ac189179b4ed92567eb8f63f19c42b1e8cb69f6919e51fe12c1ee5a25dcdf68ece095b243a3706f9c431af813160675b65ba27e59e44b12c12ee82fec4ccc15b3ffee3e9e84f4bd47378886e84acdf4a5bf81c9af6fef274f10a5c156fee0fa283da8d06bebbbe4108e7a116d067f5f7ae3d194f325e41abb5e35a2dab022642c04cf327dc7045d2f7f24b32e1ebe45cd72ad8bc28723ba8650a729c7d7c4e06ad49061c90fa1d293e7cea2c562d6fc5ed8f918faf9ce5f66a58ea137fae75ad1d8033d4d1ec02644c898376af1013933abbb40b54e49d6a9e75f874fe691adb71d32606e4b7123f8505b95091c4765f803181141f43b5d2092a2cd25669a0852798801d06348cab6588060325a417f6164c0b5e513f3e5efc626fd369025ac44316835a2e5c7f2e3d6e4e450f384ed43a3a50d72b51d62fe1d58d302c10d3a3be714402cebb662e47fb9be34936dc6fa13cbd743f06c2b1bbbddd5461eb6e46fc95a6023eda2dee541b19393d93df1a8852847510a38ffbf35b00ae4d62b9d131ebc7717ba06c4103b4c70b00607030daea9d3e919b4c95d7a6191dc69a42ed51cc97708a60ce476b6e02ab5c994148e53c0f31a60ed7e1143fb569a53de6bf78334058c062dbbb5e84ee6afeccd92a9e56053390f374")
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)

2018/05/05 04:33:24 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100))
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0)
mlock(&(0x7f0000800000/0x4000)=nil, 0x4000)
mbind(&(0x7f00002fe000/0x3000)=nil, 0x3000, 0xc003, &(0x7f00000000c0), 0x5, 0x2)
semget(0x1, 0x4, 0x441)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x4e22, 0x7, 0x4e22, 0x7, 0xa, 0x80, 0xa0, 0x29, 0x0, r2}, {0x3, 0x1, 0x81, 0x70, 0x1000, 0x1ef, 0x7, 0xf29}, {0x5, 0x0, 0x1}, 0x8, 0x6e6bb9, 0x0, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, 0x1, 0x1, 0x5, 0x1, 0x6}}, 0xe8)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x9, 0x4)
ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000140)=0x1000)
poll(&(0x7f0000000080)=[{r1, 0x41}, {r0, 0x4002}, {r0}, {r0, 0x8}, {r1, 0x8002}, {r0, 0x1}], 0x6, 0x6)

2018/05/05 04:33:24 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x4001, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
r1 = socket$packet(0x11, 0x6, 0x300)
setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000100)=0xfffffffffffff78d, 0x4)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8, 0x200000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={<r4=>0x0, 0x5, 0x20, 0x2, 0x4}, &(0x7f00000001c0)=0x18)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r4, 0x8001}, 0x8)
sendmmsg(r2, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab700000000f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017658378a300f6fcf63a5e7a508cc1f21f66c0d05f749b3e8df9a109ecb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={<r5=>0x0, @remote, @rand_addr}, &(0x7f0000000040)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000000c0)={'team0\x00', r5})

2018/05/05 04:33:24 executing program 4:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c04eb7185f3237dc03ac5a", 0xe, r2)
r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/unix\x00')
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000200)=0xc)

2018/05/05 04:33:24 executing program 5:
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bond_slave_1\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)

2018/05/05 04:33:24 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x105001, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002400)=""/4096)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000001340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f74900004574109ecb743b22acd8266d930eff8c7192799b66f47d9f352bd2ba75c10542d66a5be96c92534eb0bf5cb46600305e07349b6cdd7cef9065f4b3ca254fe9dced6f"], 0x48, 0x40000}, 0x4}], 0x1, 0x0)
r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)="8aa9d5ea87e8aa1207146a7064c74b2475a0d538425d973a182383372c0abcc19110b64286361030316a287696de9318144eb39eb8360651bc6c5bed0f2de02344db0dfc6e9cb42fa7a6706f70498fd0033a9be39170b977307d91a1d63f48a9bf56d96841f66fd2904b4da2b5431af4a385e38698d77aafca87f0e0ee19957cacbb1bac9a33153c7164c3f56a1864a361140ed99a3628e863d40bd374b4202251c8bac1ceabc9343f", 0xa9, 0xfffffffffffffffa)
r3 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001280)={<r4=>0x0, 0xffffffff, 0x30, 0xffffffff80000001, 0xfff}, &(0x7f00000012c0)=0x18)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001300)=@assoc_id=r4, 0x4)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup.cpu/syz0\x00', 0x1ff)
keyctl$reject(0x13, r2, 0x8, 0x8, r3)

2018/05/05 04:33:24 executing program 2:
unshare(0x40604)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
times(&(0x7f0000000000))

2018/05/05 04:33:24 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x1, @empty, 'erspan0\x00'}}, 0x1e)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100))
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x20000)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
fadvise64(r2, 0x0, 0x1, 0x7)
fcntl$getflags(r0, 0xb)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x400, 0x200000)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r3)

2018/05/05 04:33:24 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8)
bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0xfffffffffffffd8d)
r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00')
readv(r2, &(0x7f0000000400)=[{&(0x7f0000000280)=""/68, 0x44}, {&(0x7f0000000300)=""/66, 0xff4a}, {&(0x7f0000000380)=""/92, 0x5c}], 0x3)

2018/05/05 04:33:24 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
accept4(r0, &(0x7f0000000000)=@pppol2tpv3, &(0x7f0000000140)=0x80, 0x800)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x100000000000003d, &(0x7f0000000000), 0x1b0, 0x1ffffffffffe}}], 0x1, 0x0)

2018/05/05 04:33:24 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0c05f401d214175d8cab425d1dea3800000000107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ccb74"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:24 executing program 1:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001400)={<r0=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001440)='bcsf0\x00', 0x10)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000013c0))
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r2, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)="39798949da5f3a46ea577684b8014cb6bb94214464ab99f5afd1c4b116cdd8a0a1942a2f8ea68b87833f27263716aabf1739336a498197753efd9689c555dbc6008764eead98314e473566abebc76714e0c2b6fe25e27a7aeb35ab79ad54430bd5e5346e01c084baf507b99aa9587ac516324fee878e8f3986e25645667d935442819a037270d6349d957eea2b79d10da3db92f5da1d6a3f5cd864c2bfd0fa61d3a79009c895d93b5c3029ad95286c19e9102f26fc6d5eba07b3f1fee859bb9f0b5ced53532f2185c6b02a1b41e97c6c", 0xd0}, {&(0x7f0000000000)="0b320eb52919d75d75ccc6d38abb5ed868890027a924eedcc97997c85115714ea912b82bbdbe292e350adebf09ce1c55116a6c5240235537b22d964a", 0x3c}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="99f00ae3fd4deecf2eecaca3ad1967526836e48d8609a5498d28d71409acfa2ba64a5b1d4d80a4f8c1287e640c86637e92395cf61e83358aa15457f8874ea977748dc6566fa22edeb5bda303ec92a358289578f6433cedac1b3dc3fba6a86911c23504cdeb53d7f6f4194b787baca27b2e40190944aa3b1e8a6f2d3353c4ec8c40de5734ccee07b8fa2ac737c50585ad9ab329657254a9bcfead81b881d7ac1c8d2eed6e3a861fe05b6d8b2b0778175bd8ac93373b5ce37b614a2fedbfe806b97dd9169b02bee543270b68bd42972ca7f9557034eb58b29688e259cdea82a416f56ea5", 0xe3}, {&(0x7f00000012c0)="7de3d158014500aac1557376218378a668577dce4fafd01ee3454cb1fb3d48c8e0c61fb07cc04da629fddc274d658d092982b2eda05ecd7296db466ca0785c7b05ef0460b2fd3c62c3b5ddc03d912f456e5407bf2c0a8f75a02ac81d20bfa9f4fefb390a20d309c5f3", 0x69}], 0x5, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa9cff0cf530f1d214175d8cab425d1dea38c251fa21107a15c89429e3473a8e04ccfa8ab107791f21f66c0d05f749b3e8df"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:24 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffd, 0x32, 0xffffffffffffffff, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200e01, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0xfffffdd1)

2018/05/05 04:33:24 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0xa)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4ac}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x1, 0x0)

2018/05/05 04:33:24 executing program 2:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)
r1 = socket(0x1e, 0x2, 0x0)
sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000000080), 0xffffffffffffff87}, 0x0)

2018/05/05 04:33:24 executing program 4:
r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000e40)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x4647d533, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0x5, 0xfffffffffffff86e, 0x100, 0x82}, &(0x7f0000000f00)=0x98)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000f40)={<r5=>0x0, 0x1, 0xa6d8, 0x2, 0xffffffffffff45ad}, &(0x7f0000000f80)=0x14)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000025c0)={<r6=>0x0, 0x8001, 0x9, 0x101, 0x0, 0xffffffff}, &(0x7f0000002600)=0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002640)={<r7=>0x0, 0x5}, &(0x7f0000002680)=0x8)
sendmmsg$inet_sctp(r3, &(0x7f00000027c0)=[{&(0x7f0000000200)=@in={0x2, 0x4e22, @rand_addr=0xbac}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000240)="dacba520699e30dfd4e6a0b43f6245ea1f8d", 0x12}, {&(0x7f0000000280)="874ac4b0f4c54a94c3ada2f18bd56c55cdbc90d906ab96cdaa46381f8ff7571fd9e3f9512be3bdae4e3af5", 0x2b}, {&(0x7f00000002c0)="1f579299859962017e74a6d970e1ff41ff9271f51afd5ae6ce1403b9585ec5e640a182fea979a04a9219f661589d2e2fcc5a2650c0793704fd46d0dff083921a3315070cdeae38479ecc34d5258f0a8fe9894d85c80a4f0b61819fa2a27839a29d2a", 0x62}, {&(0x7f0000000580)="b3f49ce53addfcfb6b38758bc8f384fa0521dd47441a6b53176d49287fd8a115ac002cc1bfb9a6b59df27b0010897c07672cc9fb02b4cf42ebd34745067a6b5a9a9c55103b9023eb14ae", 0x4a}, {&(0x7f0000000600)="9fb2feebc188e0538de65446e42f6b66aa66f8c89fa5341f7aa926433ee98d8bbc5f9102123952348b416329eb936d1ca9ad05ca90c02ee391d666d18f7db0d9f6a7e027d7956898d35f15a001762519ab3bbd32833f200136b5d9701448b6ecfd8193f78b01cc941722353f3de58bdafdb437b68fbe4332bbac4b7e254168265f4ae1c696a822ab6808258b2e46a000c74bc54ca5e5f5cab346a5b608bc99d6e5a82fa21690056055c92be1106943cc00713319908bfaca709f8480a782491bb9d0f037", 0xc4}], 0x5, 0x0, 0x0, 0x4}, {&(0x7f0000000340)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000007c0)="e362bd6a15b8e59402240423bbc697d5c90aaceeed5aa67c984d428b729ec3b72bb3075e54b180b6efaa93c9b1592ac677bd074a16a4d0df4ff05e8a46b138203c2b0bad6464590ffeda2f0293b83dae0b0d6bcad4c99be2e48c285842c1e2bb2a662b0299002e1d0a8f2c8dd3a3c21b751eb81dc3e85ee33183525c13201154b1d8ea7ec5", 0x85}, {&(0x7f0000000880)="b7118047e32d4789b3ac754f567805cdd8a6262381921deb31286bd6b335cb61978528051840283c827a40b2097c506ff82116cc3d93b5189d5770afce4135b36cc34dd59857e724a945f611d8876295e0ab711eb92d7741b53b799284d4fca29bc310aa435e71664e16eb72c8de7358dcde6d688abc3cce9ab1bf6974b396a409058c5bcf2852edd6ff1a67bbb0e698d6", 0x91}, {&(0x7f0000000940)="3e3838c3d3758402524bba212fcb0ba2dd2c15c0248cc27bbe69e0f454232f294c31f47da3ddbb13a3422813a03b18c47c277dcbab3e421a7250c8d0b8707c4802aeda34cee9ae38cf2b837a7e39d4608c38e2bec849e7f3612eb768421af151d432073efe5db7ca2ff4ade6d47292fc47f20f110bd2dc922b77651ab676e67ce7f14a26102959e195caff9e480bc233b2dfe124", 0x94}, {&(0x7f0000000a00)="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", 0xfd}], 0x4, &(0x7f0000000500)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}], 0x18}, {&(0x7f0000000b00)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000b40)="7d396124b5ffdc577f1752886168ebfbc6e72c3ec75382c92e03e3f6c78dc71d3ecef2bf0ee7352acc94c85ec8c61c38bc704c5b3979d04be3f03a26f297388dbc437507a2c10886672bd03419a236bf63997ee4221493ea84277dec3b5ad5f2a3ac073145e61f253ee30b3f96e488cdcd6c7d97364712b16c989c211da163980e37a4b781c651df93cd4e0396f0a0898525a260415369", 0x97}, {&(0x7f0000000c00)="0142", 0x2}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000000c80)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000e00)=[{&(0x7f0000000cc0)="50a907ba346ea1847e4fd3b9a38148e78e9a46a6e1ddb4f503b9644301befc323870bc5732ab345c4e5b10b50f03300fc18abe023d5839b9dde8df1804594f85746271380861942fa6fd53c459af7871835405f02fe513d4558d24236fb26a0dc63ec5c635a1a43ea651", 0x6a}, {&(0x7f0000000d40)="875650e619331af074cd00b15950c9bb3e14eec9a41ff394a4e8a936f4641d1c16bbd88722a8b203bc0f9567fcad822bc4155a235e13d7efb1db6a55cdb44d342d71c4015c4b5a03437da0e399e683ad6a9a5adb6e1add74d103dee627cf86a613f825e67f4b80145bcd50415eaa71cda7580beed4a97042b442e19802153c888b6476f9a34abdb7fb4e", 0x8a}], 0x2, &(0x7f0000000fc0)=[@sndinfo={0x20, 0x84, 0x2, {0x26e3, 0x2, 0x400, 0x2, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0xc, 0x8000, 0x10000, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @init={0x18, 0x84, 0x0, {0x5d9, 0x8, 0x2, 0x100000001}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0xf0, 0x4000}, {&(0x7f00000010c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002540)=[{&(0x7f0000001100)="9012c61b519b1b6e71c1eb03b808f161b606c911aa8d6107cd4ba3276265b3b7bce4a2a0887c6758bf7e183062ae5735df71a8714a1e2555c4db9f0ab4de9a3fc280e21c5866fbf245407eccf312faa054c05255c89d5293bb298895862634927348a7460ae6f6", 0x67}, {&(0x7f0000001180)="e18752d37bdb8dc0d9729911c9a25887731f7672729adcb2f956c2e5e537838d02fb872e2e1b67e33b459d97e10d9482b247abab855b9f2a4fe0e4c0b07be0f84761cfc70cc327dac90f3312e07b3a47c81d51bfdb85b9c2ab710df462dbb1ae0bbb9938c567e50591b75cdacf3b463f0f1448c3d78302ac2ce651230ba8293796bae44bbcc6b2f51337bce3afbbbbd89cec610748860e30339e432f1e529b7f2a07079720fd9310c7062a386db2d746f8e394b6bcc400f71e027694d5527662f0a9b6ff51178f2211b257edbdaad91dc1da648a66f2d5d5c30a8ef4f789bfafa049b9e7", 0xe4}, {&(0x7f0000001280)="9e1ea8a7b1a3fe7af4182cbfca4d086dc7f0951ffcc69644ab9faafe3206c8db77740c4abc8292725b06dd84d2108a762a229e380c97e8a0419dbc355b63aa03d6d9ae2b7edacdebe01dd1283f1550eba672255276578e7b197cb5a060a8994122801f79330d0290c578aa915785b26d5b470accd5d329976ff33ad47d89c2649c8dfacd6a887d3e735c8c322f8131071ead5455dfc5ed0906004f74f3c3854dddded68853cb4507be5295a17075c8", 0xaf}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="d96dcacf70d5ab849ee85264b298f41bbd24e8fddaebca0609fffaeb845948707de73e5b50bc94491f04700b4e799995fc0a29c9a41ef6f6bb0892e14d327edc9815ea3211c5828f1e22d3a99d7efb545f2fa0edff0f6bf5505df8b79b092cc829d75bbc76c90b80649e00c408000ae73092d6567f7cca95509d059eb2d7b1ca48849bb8df132425fa7ee72d61576c18e5d397a0e0278d73ee45a7e76504a9cd1968b1d40d6b5e076b1cf1692526b9459ff1a5ddc211dac807cee47dfc69cea0fa93ca739158c1fc6864e4d05703d5c2", 0xd0}, {&(0x7f0000002440)="a128c70978fb4009198d79a6a8624a1b7042df20ad77d8d6f0fd9a4e9b06b0e94d234f1b81e1e3fa9a2b62b11f4980b03db8cdb2543b50a289114926ba9b779f8a69df7d3a5b2b58724cb809035c6488f9d0b9cd6df04cc840d4462e3fffdf06e3b033cbaf607b9f7b5c7232ce9dc2149cf3cebe3646bfab7953e795170b35756db4b4b11dec80da36e77f141babc509f3132c0291e5a5697c48d075db5fb3651949bbb2c6ef3aacddb380613ae6a3aec18826fe53e0e42faed0bf8d951e5266588abb3f538a783ee22a2de2b0c6cc7f3019fed03e295a97acab", 0xda}], 0x6, &(0x7f00000026c0)=[@authinfo={0x18, 0x84, 0x6, {0xb9}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @authinfo={0x18, 0x84, 0x6, {0x72}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @init={0x18, 0x84, 0x0, {0x9, 0xd6e, 0xffff, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x6, 0x80000000, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0xb5, 0xd2, 0x9}}, @init={0x18, 0x84, 0x0, {0xa01f, 0x7fffffff, 0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x3, 0x9, r7}}, @authinfo={0x18, 0x84, 0x6, {0x4}}], 0x100, 0x40050}], 0x5, 0x1)
r8 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c01030758f9a120e45b6536aedcce7146e0d794f49f7f5a05f38f0373286389bcafb3cb6b905cb2f5467a41fb0000000000000000000000", 0x39, r2)
r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r1)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r8, r9, r8}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})

[  167.530422] ==================================================================
[  167.537966] BUG: KMSAN: uninit-value in strnlen+0xc4/0x110
[  167.543603] CPU: 0 PID: 12047 Comm: syz-executor6 Not tainted 4.16.0+ #87
[  167.550533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  167.559891] Call Trace:
[  167.562498]  dump_stack+0x185/0x1d0
[  167.566135]  ? strnlen+0xc4/0x110
[  167.569602]  kmsan_report+0x142/0x240
[  167.573417]  __msan_warning_32+0x6c/0xb0
[  167.577486]  strnlen+0xc4/0x110
[  167.580782]  dev_get_by_name+0x6e/0x350
[  167.584769]  pppoe_connect+0xcb7/0x2360
[  167.588757]  ? kmsan_set_origin+0x9e/0x160
[  167.593005]  ? security_socket_connect+0x5d/0x210
[  167.597857]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  167.603235]  ? security_socket_connect+0x9e/0x210
[  167.608091]  ? pppoe_release+0xcc0/0xcc0
[  167.612157]  SYSC_connect+0x41a/0x510
[  167.615964]  ? syscall_return_slowpath+0xe9/0x700
[  167.620822]  SyS_connect+0x54/0x80
[  167.624361]  do_syscall_64+0x309/0x430
2018/05/05 04:33:24 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=ANY=[@ANYBLOB="48000000000000000001000009000000f08ab714573baa48b092a68fc53e8f50e89cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05"], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

2018/05/05 04:33:24 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0xfffffffffffffffc)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000))

[  167.628254]  ? SYSC_accept+0xb0/0xb0
[  167.631976]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  167.637170] RIP: 0033:0x455979
[  167.640359] RSP: 002b:00007fc962282c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[  167.648074] RAX: ffffffffffffffda RBX: 00007fc9622836d4 RCX: 0000000000455979
[  167.655351] RDX: 000000000000000a RSI: 0000000020000000 RDI: 0000000000000013
[  167.662634] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  167.669919] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
2018/05/05 04:33:24 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
r1 = getpgrp(0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x100)
sendmsg$nfc_llcp(r2, &(0x7f0000000580)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x8d1, 0x79, "d15d406ab2fcf7198c09fafd9cfebfe85ebc590d39be77063322ad24e476bfad179c532ca3dc310eb4be1e8b59d065b62dcc7f2f85b28cd7c2bbb02fbdd485", 0x17}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000140)="a5e49de56e668d6f7cd5c052c88471996c3bc4237342ceed6550dfc8b55685d19a3595fd918273b7010d909fb8b29a6d250e9a76917de2a4d5c56c52b497273f98ec6a2938fe127eb51c53908bd5b9928e89df571a894f217cd7d9031f48641141143a517fe047208b9e8a45d972b379a25ba06db05ec6f2cb4091b8dd7acb83f464f1bc6607bd5e052a5151a1cf0bee348717870405ad01c480816b7f209a3b7eac13bf28a3a387faf528f46b24ff5cff5648bf1d45c7a5285fb22bc74f7e2a7a0e00d5929207b1a030", 0xca}, {&(0x7f0000000240)="d98565f974514c1080f62c1c688df9c85b7eceb054085ce874bba11183467d28b9d40842e1587d8fd05b9f211c5b137bca69fbc3b4315decec32138b508e2c7cebb4768838ebe1338c70a5689c6b29db6b01c1057987c417a8e952717c60443ac964a3e88a6c6681c403fd132442114566c4b2fbdd55e98414d00f7ef06b9d136bd15dc282853d37c1a988734cfd88c292373152d3d66f1b674b2f5ef85eeb19b989ed", 0xa3}, {&(0x7f0000000300)="008c6d92d8a1a9fc47fd0f3443717f52cdfaf673e4eeb9662ba9f6fe312e5b16f4c433a67281314c8a438a8db70e8d1f429b83462b645a9c4bb69c7a64f2e988409a6557ad494ba7e7e487273751aedfecd4d2b3230ea3e957b9b646392f4fe17cc1fc3f0cf9c7647cd9b3b05e9f129f27304bdacaa86d18ce54c9d1d3861b43e1b0eb6bb800c5304d86cfd2ad33da6208f5a55041f7526ebf1b5fd451cc13ad3db891a25e94e5e991f8de78e2cd039232e87e314c590324f679639ae308f52827aba98d6797690ed08de717fa7258a7a8f8bf522aba2ae0a47297f7f39b74b78d85a658995eeceeb079fd28099b03a6206bab9e4f190548", 0xf8}], 0x3, &(0x7f0000000440)={0x110, 0x1, 0x0, "e25e353894afd827a16f3f5a88d78efd1eef068fa3b78de6b6c1ceb0968eec448b745589c47fd27e5d8e2670c747811efd32b9f0374ea01acf5f474a9c16ff9ab50d964ce131764fd6e4de7633fdc29219459eced5e9322cbdfadbb1f3097f5985307a16d9e37a10963112bc24b3d2392704fc6bfef1b5ce7a82bb4cd49ab6af345087cc6dee993ad3ea6b0e04c856a0d98f0e3ffabb5941f2f3d20a3230abc813eb17e620b221eae2ae537c4722ae124b23a90f34164235d264dedc4155de4369745d69c1911dbfd4e168935cfe840f20652f791ab08bf947bb1f3c54b12437c91af14cd686f41f3d00f3b64fa6147a71d96c25af7a1a2c64"}, 0x110, 0x4}, 0x86c41853176ef020)
ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0x6, 0x8, 0x1000, 0xd8})
bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x1, 0x7fff}, 0x8)
setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000005c0)="ec7771585c83d3792f1de5ea2fece8f24d85b9dfa6bb2c3c34d663ad07919a1e72851b01003cf5453f1d8f085fd2816e338a3024f1e748ca1ce74160016b5b03c10376cc6a1f337c058c710fc8606dd3187806e09a862eb789353f5c3291486c17353af560b4e269b9a535b438dc54974563bbf886d85ae7e29fe169294480e91e057d7c37f9bbcf786bd8311cde", 0x8e)
close(r0)

[  167.677198] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000
[  167.684474] 
[  167.686102] Local variable description: ----address@SYSC_connect
[  167.692237] Variable was created at:
[  167.695965]  SYSC_connect+0x6f/0x510
[  167.699692]  SyS_connect+0x54/0x80
[  167.703229] ==================================================================
[  167.710586] Disabling lock debugging due to kernel taint
[  167.716038] Kernel panic - not syncing: panic_on_warn set ...
[  167.716038] 
[  167.723423] CPU: 0 PID: 12047 Comm: syz-executor6 Tainted: G    B            4.16.0+ #87
2018/05/05 04:33:24 executing program 0:
mmap(&(0x7f0000ad5000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000), &(0x7f0000ad3ffd)=0x4)

[  167.731723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  167.741104] Call Trace:
[  167.743706]  dump_stack+0x185/0x1d0
[  167.747345]  panic+0x39d/0x940
[  167.750563]  ? strnlen+0xc4/0x110
[  167.754023]  kmsan_report+0x238/0x240
[  167.757837]  __msan_warning_32+0x6c/0xb0
[  167.761907]  strnlen+0xc4/0x110
[  167.765193]  dev_get_by_name+0x6e/0x350
[  167.769189]  pppoe_connect+0xcb7/0x2360
[  167.773172]  ? kmsan_set_origin+0x9e/0x160
2018/05/05 04:33:24 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "6f7265300000000000001000"}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0)

2018/05/05 04:33:24 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e)
sendmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000002140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000097c0)="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", 0x4c0}], 0x1, &(0x7f0000002340)=[{0x48, 0x100, 0x9, "f08ab714573baa9cff0c05f401d214175d8cab425d1dea38c251fa21107a15c89429e3d7017608cc1f21f66c0d05f749b3e8df9a109ecb74"}], 0x48, 0x40000}, 0x4}], 0x2, 0x0)

[  167.777418]  ? security_socket_connect+0x5d/0x210
[  167.782270]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  167.787644]  ? security_socket_connect+0x9e/0x210
[  167.792505]  ? pppoe_release+0xcc0/0xcc0
[  167.796594]  SYSC_connect+0x41a/0x510
[  167.800430]  ? syscall_return_slowpath+0xe9/0x700
[  167.805294]  SyS_connect+0x54/0x80
[  167.808865]  do_syscall_64+0x309/0x430
[  167.812776]  ? SYSC_accept+0xb0/0xb0
[  167.816509]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  167.821710] RIP: 0033:0x455979
[  167.824905] RSP: 002b:00007fc962282c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[  167.832621] RAX: ffffffffffffffda RBX: 00007fc9622836d4 RCX: 0000000000455979
[  167.839907] RDX: 000000000000000a RSI: 0000000020000000 RDI: 0000000000000013
[  167.847182] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  167.854461] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  167.861739] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000
[  167.869496] Dumping ftrace buffer:
[  167.873036]    (ftrace buffer empty)
[  167.876727] Kernel Offset: disabled
[  167.880332] Rebooting in 86400 seconds..