0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x3}, 0x10)

2018/06/01 01:32:28 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x8, 0x72b, 0x1, 0x1, 0x2, 0x5a905279, 0x9}, 0xc)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000bc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000c40)=ANY=[@ANYBLOB="94080000", @ANYRES16=r3, @ANYBLOB="000229bd7000fcdbdf2503000000080001003ec6b6fc46c7e7b27a547bab07ca6252aa234597950f2c984b7a3612df7eb7d9b49c3ed138f3f0cdfb8b0ec0008136ccbbaf939756ed30ad30a07928a52da263e44ef1373a8caaf7c81ec01dc6e5d42e498af29ffaab2b7bcba0e7f29550e1bd6f66ed734d941ad254bedee73521e7c4fdf3cddef3c15c75795fe7a31f0febee3653f37665ba03a31a23545e723a824741f9", @ANYRES32=r2, @ANYBLOB="ec00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r2, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400070000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040019de000008000100", @ANYRES32=r2, @ANYBLOB="5002020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r2, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r2, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400400000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040040000000080007000000000008000100", @ANYRES32=r2, @ANYBLOB="c00002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400ffff0400ff01000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r2, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r2, @ANYBLOB="800002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="a40102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400f7ffffff080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400850100003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="3c00010024000100656e61626c656400000000000000000000fff40008000300060000000c00040008000600", @ANYRES32=r2, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040004000000"], 0x894}, 0x1, 0x0, 0x0, 0x4000}, 0x4014)
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x2c}, 0x1}, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000c00))

2018/06/01 01:32:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0xc02000000000000}, 0x10)

2018/06/01 01:32:29 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000002c0)={r1, r0, 0x8f2, 0x7f, &(0x7f0000000080)="25a6f0985cf9df8737637445610515f0826f", 0x9, 0x3e6d, 0x4, 0x7f, 0xffffffff, 0x8, 0x1f, "078e0ed138fa8b0cb68202fea91995613d994166de566c3da5477f81ceb08e4044d66b7487c4383095b11991fd2bbbfa4a390199d72988e3feed956d3cb9537ae9f185e1347783f4a64b8cd76688c3b434a99e3e73cc010854afcba5b68eec7d92918210a17a658b0d073163ca66cda30915d3d53bec1f010666fb141fefddf4b49ab105e026540c587585a1334f5315dd02f31b3fc041670a6192e1a5191f2c0ff1f8fd2030a01a7cdc5425407831babdd89f388ae4566588d1644a25d852e543636a828e4b8e8c40f3c410ff9de69a368cf8a7611ef2b75f5be2108c1038701f9155623cc1e51bd7bbcb494dd3d7e9"})

2018/06/01 01:32:29 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x442000)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @broadcast, <r1=>0x0}, &(0x7f0000000180)=0xc)
bind$packet(r0, &(0x7f00000001c0)={0x11, 0x2, r1, 0x1, 0x7fffffff, 0x6}, 0x14)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000001ac0)=0x4)

2018/06/01 01:32:29 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000380)={0x4, 0x2, 'client1\x00', 0x2, "eca794c234a29f44", "72135a87983f32093691e859a3ed99ea557650f5986418a22befc795a007ace8", 0x4, 0xffff})
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x1)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0))
r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x8000)
recvmsg(r0, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8)
mq_open(&(0x7f0000000000)='\x00', 0x40, 0x10, &(0x7f00000000c0)={0x0, 0x1000, 0x8000, 0x7, 0x4, 0xfffffffffffffff8, 0x200, 0x3ff})
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000340)={0x8, 0x7, 0x1, 0x4, 0x7})
ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000300)={0x8, 0x4800000000000000, 0xc62, 0x5})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x7, {{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}}}}, 0x88)

2018/06/01 01:32:29 executing program 5:
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x40000)
sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"6542edf86af8b5"}, 0x6}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)="78ec3aaca8147fd49d52d48e7d1d93abea7aec664cb601348392a2c42362e52ff77f21cea1e955aaa4d216bc026392d7120177a78443bfcf7d4cb8ba53c9f16a20bd3ea17214657752435162031004ec11dab772ac89db03ad1e173c9bd3dd8664947be770a82ec2f3248e835057", 0x6e}, {&(0x7f0000000240)="2e77744dfca8e22877a4b2931ea8d3d27b9392f1ae31dc56e7558cd000304a70dc810f2133fe6b1940d4ceb4d63ab2e8a56d4914a23cbdc9b5e2e05f5b48aed12c25a415b2ef416fda8aad134519f57895c23c261234bc124452ad11bd3051958206e44a5bdeabd3cd4fea2ce94618eff81162db394360ff888a718cacfa85c3dc2bc91557371efdfae846734e4a046f8f84807fe3", 0x95}, {&(0x7f0000000180)="8a1c7f4cceb8e264d2b934404fbecdd3a8d2f66721eb0c5ffd15557fc185c01135d4c0af07739b279243438db57c9f92cb76e3", 0x33}, {&(0x7f00000001c0)}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x140, 0x40890}, 0x8800)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xc)
ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
connect$pptp(r0, &(0x7f0000000380)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e)
r2 = socket(0x11, 0x4000000000080002, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', <r3=>0x0})
bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)

2018/06/01 01:32:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xb80b0000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:29 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]})

2018/06/01 01:32:29 executing program 6:
ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000080)={0x3, 0x8, 0x1, <r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="14e28a23ebe6726f376213885f553ebb265b4e3157bd247d206cc21018c2bee8b5fa968b2a88aca365ff00c189799a4ea6d5f5aedbb4d3b056f2c63864196c5e79b068b30c2b9ea15bb8a1db7050e13964fa91b5264b8f5252909f6a50586ede2c0c32d4d6a264bace021123c3d0519287f1de73c5cc70fc75ebe9a1793e96d25ff20b9ba0f88f9632e1601dbf19aa557d8488b8c14b804efa3cab174e954ffe9f8b6071d6491c9260abe03002161655ae349d0789c52ec24e97a563911b86d57f19f47e74a7b8d1f3d1b94130d346", 0xcf}, {&(0x7f00000001c0)="689f76ebc047d47a6b93407034be9f0f54855090172ec074c7dc1a7d56b5ece70fb7f3269d85dafa9738d399ef644c9329062b0067bce9968149f3dd778461ce782fd9428ced4492ac45284ad42093c7e73c430334d105b59515b3323d", 0x5d}], 0x2, 0x6)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x6, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x800, 0xa)
ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000300)=0x1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
fsync(r2)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x3, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000004000000000000000000000000000000002000000000000000020000000000000000000000000002000000000000000040000000000000000"], 0x48)

2018/06/01 01:32:30 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/06/01 01:32:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfc00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:30 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x40000000, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'vlan0\x00'})
fcntl$getflags(r0, 0x408)
io_setup(0x203, &(0x7f0000d5aff8)=<r1=>0x0)
poll(&(0x7f0000000080)=[{r0}], 0x1, 0x3c2af8be)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x944f, 0x7, 0x80, 0x9, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffffd}, 0xc)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0xfffffffffffffff9, {{0xa, 0x4e21, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}}, 0x88)
io_setup(0x5, &(0x7f0000000180))
io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}])

2018/06/01 01:32:30 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40, 0x0)
accept4$packet(r1, 0x0, &(0x7f0000000040), 0x80000)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)="d86c9c0908f99e008461b6d93cfdf7bacdfca8a3bfe4b1fff90dcacf206991a8194c418d41ef6d458892d96555b255539c04")
sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0500002841dd7f63e21f1f1b27eb7d00080000e6658276232efef000600300000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000000010000100000b5e406eb677ff4700000000000007035e0a51b6a2057dae1e1624f81d953ed79cd8c4007ff"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000100)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0xfffffffffffffd50}, 0x1}, 0x4008040)

2018/06/01 01:32:30 executing program 7:
r0 = socket(0xa, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0}, &(0x7f00000001c0)=0xc)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r1, r2, 0xf0, 0x2000)
getsockopt$sock_cred(r0, 0x1, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0xc)

2018/06/01 01:32:30 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]})

2018/06/01 01:32:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xbb8], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:31 executing program 1:
r0 = socket$kcm(0x29, 0x200000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970")
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={<r1=>r0})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x7)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x7c, &(0x7f0000000140)}, 0x10)

2018/06/01 01:32:31 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.memory_spread_page\x00', 0x2, 0x0)
r2 = dup3(r0, r0, 0x80000)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$TIOCSCTTY(r2, 0x540e, 0x6)
sendfile(r1, r1, &(0x7f0000000080), 0x5)

2018/06/01 01:32:31 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]})

2018/06/01 01:32:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x80fe], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0xc0010020}, 0x10)

2018/06/01 01:32:31 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x80)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0)
openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000280)={[0x100000, 0x1, 0x2001, 0x2000], 0x1, 0x5c, 0x8})
r3 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x200)
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000080)=""/191)

2018/06/01 01:32:31 executing program 5:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r1, 0x1, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}]}, 0x80}, 0x1}, 0x800)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000")
fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x3)

2018/06/01 01:32:31 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x116)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000140)=' ', 0x1}], 0x1}, 0x20004001)
shutdown(r1, 0x2)
recvfrom$inet(r1, &(0x7f0000000040)=""/75, 0x4b, 0x0, &(0x7f00000000c0)={0x2}, 0x707000)

2018/06/01 01:32:31 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]})

2018/06/01 01:32:31 executing program 1:
shmget$private(0x0, 0x4000, 0x410, &(0x7f0000ff8000/0x4000)=nil)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
recvfrom$inet(r0, &(0x7f0000000180)=""/136, 0x88, 0x12000, &(0x7f0000000240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10)
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x13)

2018/06/01 01:32:31 executing program 4:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
r3 = add_key(&(0x7f0000000300)='cifs.spnego\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="e9ba64766d742e8e34af194cede4b16961d1635cf0eee67df33898cfeb53cc4a36b69a3c21c2e8b3fff5382bce2fc330f224a6e674610f1c82f2bbfb882d140c8fcb4747e74b5d1ba419a1a3f9ab05f98602f2e9b8db03581731502f8b9580ee3d4cb731914b6e5c7ff63067", 0x6c, 0xffffffffffffffff)
r4 = add_key(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="ade228118489f255db1742477cfaa7394c383e36f6b281e773d75b39c64fde071960e22193d05829b9720ddfdfa702722c2c63b875567f1713a72ed96cb3573332f81f5aab760c0512655c445f73a66e3f42a0a610f435271837", 0x5a, 0x0)
keyctl$instantiate(0xc, r3, &(0x7f0000000400)="387b7fefd481bf1eb2ef98a51547eea0a9bc9d0ad48df702e6dd4a259408d61252660356baae40fc7568b8c8e255357b13edbca444b55ce67de6dcdb039e8ec506edc5cf0265b78d867d05acc032a4de6848033773d955b3146a1135fc436958fb1c14e7ad4bcc24c968b627b28710b1b9e175c282d3ec56e8e5c943271db1d9a5d1126addf5de68d35b6c4eda228857b74745cf8cd29aba97f4ebae0e69774e77ff", 0xa2, r4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={<r5=>0x0, 0xf5, "e360e41bd029f96372f9068ae0c1ad5eac300636a2cf72b4ede1152cb9caf3b731f38a6f14c485d9a82207f4743d4957b2ae57f6e3955c46566c59eb65d476ebd126f34cb0209f4222f531d3bdf7fd40370fcf5e46bcdebd71ccc90979fb48c19629e8676efda508f00d647f6d78a06e7e4da904eacb7981e4cda41b34c43800f1d95cacfc30925add163f4988f1f26991eaf23b91436027a7bd425e8237fafc918d7902672ef4c0c3826444b1eb3b09edbd5905245eea24edf9f9ca4db4e2154d68af81c7157cc27ab6917de06a95fe7e428925f3082990028521dc52f726953608204ce6199f35cfdc2bc4be1eeec698e4bcf911"}, &(0x7f0000000100)=0xfd)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r5, 0x100000000}, &(0x7f00000002c0)=0x8)
r6 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
getdents64(r6, &(0x7f0000000000)=""/188, 0xffffffff00000018)
mkdirat(r6, &(0x7f0000fc3ff6)='./control\x00', 0x0)
getdents64(r6, &(0x7f0000fc4fbe)=""/80, 0x50)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000005c0))
close(r1)

2018/06/01 01:32:31 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000340)="000000e808000000000000")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x42000, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={r2, 0x0, 0x1, 0x8, &(0x7f00000002c0)=[0x0, 0x0], 0x2}, 0x20)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r3 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$inet_group_source_req(r1, 0x0, 0x17, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108)
connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c)

2018/06/01 01:32:31 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180))
fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', '/dev/rfkill\x00'})

2018/06/01 01:32:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x1100000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:31 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/06/01 01:32:31 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x801, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x46000, 0x0)
bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47)
setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000180)=0x7f, 0x4)
listen(r0, 0x7)
r3 = socket$inet6(0xa, 0x801, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x2, @random="0343cf74153d", 'gre0\x00'}}, 0x1e)
listen(r3, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x84, r4, 0x0, 0x70bd2c, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x10)

2018/06/01 01:32:32 executing program 7:
perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.mems\x00', 0x2, 0x0)

2018/06/01 01:32:32 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x4)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x11)

2018/06/01 01:32:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xff00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:32 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]})

2018/06/01 01:32:32 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00')
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000180)=0x4)
ioctl(r0, 0x7, &(0x7f00000001c0)="12828b573378b6c92f3a298f3e25d809356d1c47602dbdd93320089e02b22293ae5468")
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8)
syz_emit_ethernet(0x56, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "72b5e0", 0x20, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[@dstopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @ra={0x5, 0x2}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b860b3", 0x0, "bc0c20"}}}}}}}, &(0x7f0000000040))

2018/06/01 01:32:32 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x9)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000002c0)={'bcsh0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @rand_addr=0x46}}}, &(0x7f00000001c0)=0x84)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x2880, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000200)={0x6, 0x0, 0x1, 0x2})
socket(0xf, 0x80801, 0x1)
execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000340)='\x00'], &(0x7f00000004c0)=[&(0x7f00000003c0)='bcsh0\x00', &(0x7f0000000400)='eth1,\x00', &(0x7f0000000440)='bcsh0\x00', &(0x7f0000000480)='\x00'])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x30, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x5, 0x1, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, 0x20)

2018/06/01 01:32:32 executing program 4:
r0 = socket(0x10, 0x4, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xb, 0x9}]}, 0x28}, 0x1}, 0x0)

2018/06/01 01:32:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0xc020000}, 0x10)

2018/06/01 01:32:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xa00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:32 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a")
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x5d86, @empty, 0x4}, 0x1c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={<r3=>0x0, 0x6}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x9, 0x6, [0x0, 0x4, 0x2, 0x7fffffff, 0x7, 0x4]}, &(0x7f0000000300)=0x14)
sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x20007ffc)
bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000340)='-$\x00', 0x3, 0x0)
write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797a31b45677933444cc8321af37e97fc8d4f2d4208d93c3a92b6651103433ce00000000000000000000513b69d2c24bb6069e9a8e51da98da5d158a199e3b065c7ac7e635a5e93e7d3b8f6b8e2aa60162b2b940011319e8d6358504383007d320d230e477b6fd03bc3758d7dca9b6873e829b42d1091eccc4084a4363179b028ae92d50f29c427f29906908fb139c6facb83f63cd2e0e2b24bfc23107dc01656bc0bb8f23e706d89faea5d4fdb8288e962940ab6005895a0fe96e52e7671f409758ec7bea7096a251c98241c808bf8f1631ccbe2487986b6f75"], 0x2e)
fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00')
mq_unlink(&(0x7f00000000c0)='user.syz\x00')

2018/06/01 01:32:32 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, <r1=>0x0})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000500)='/dev/full\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0x1ff, 0x5, 0x100, 0x711f, 0x0, 0x3, 0x400, 0x4, 0x2, 0x1, 0xcb1e, 0x4, 0x1, 0x0, 0x7fff, 0x4, 0x1, 0x1ff, 0x7fffffff, 0x909e, 0x101, 0x4, 0x4, 0x7581, 0x8000, 0x4, 0x40, 0xc7ef, 0x966, 0x1, 0x5, 0x401, 0x7f, 0xffffffff7fffffff, 0x20, 0x5, 0x0, 0x3f, 0x4, @perf_config_ext={0x3, 0x7fffffff}, 0x121, 0x8, 0x7, 0x7, 0x1, 0x1f, 0x1}, r1, 0x6, r2, 0x1)
r3 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f00000003c0), 0x1ba)
socket$inet6(0xa, 0x4, 0x8)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000380)={0x4, &(0x7f0000000580)=[{}, {}, {}, {}]})
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x101000, 0x0)
ptrace$cont(0x1f, r1, 0xfffffffffffffff9, 0x3)
ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000080)={0x1, 0xf000, 0x80, 0x4, 0xe})
ioctl$KDDELIO(r2, 0x4b35, 0x6)
r6 = getpgrp(0xffffffffffffffff)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f00000003c0)={[], 0x7, 0x5, 0x5, 0xcf, 0xfff, r6})
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0)

2018/06/01 01:32:32 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]})

2018/06/01 01:32:32 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_procfs(0x0, &(0x7f0000000240)='statm\x00')
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, <r2=>0x0})
getpgid(r2)
readv(r1, &(0x7f0000000140)=[{&(0x7f0000000880)=""/249, 0xf9}], 0x1)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x300, 0x1, 0xffffffffffff8000, 0x800, 0x40}, 0xc)
signalfd4(r0, &(0x7f0000000080)={0x7}, 0x8, 0x80800)
bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)

2018/06/01 01:32:32 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4010ae67, &(0x7f00000001c0))
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0x0, 0x1000})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200800, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040))

2018/06/01 01:32:32 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x6600, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc08c5114, &(0x7f0000000100))

2018/06/01 01:32:32 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:32 executing program 4:
r0 = socket$kcm(0x29, 0x6, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970")
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x100)
ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
pause()

2018/06/01 01:32:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xe803], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:33 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000462000/0x2000)=nil, 0x0, 0x2, 0x82, &(0x7f00006fa000/0x3000)=nil, 0x3})
bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc)

2018/06/01 01:32:33 executing program 6:
syz_emit_ethernet(0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000000910013008100170008004500001c0000000000019078ac1c14bbac14f1aa04009078ffffffff2ce5873210956023f5db34224399328429faa88c6470040bdf6aac8b6e8b4e35b1403816bd933a5c515bc3b3bd954fb33b1ea8e58267"], &(0x7f0000000000)={0x0, 0x0, [0x20d]})

2018/06/01 01:32:33 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="b2aaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040))
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@random="f3110ae909fc", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/06/01 01:32:33 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = memfd_create(&(0x7f0000000100)='\x00', 0x1)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000140)={0x7, 0x5, 0x5, 0x4, 0x4})
r2 = socket$key(0xf, 0x3, 0x2)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r3=>0x0})
fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x3, r3})
sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0207000802011e3000001b00e200a040"], 0x10}, 0x1}, 0x0)

2018/06/01 01:32:33 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfe80], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:33 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0)
r1 = memfd_create(&(0x7f0000000280)='dev ', 0x3)
write(r1, &(0x7f0000000040)="16", 0x1)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={<r2=>0x0, 0x8}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x8, 0x10}, 0xc)
sendfile(r0, r1, &(0x7f0000000000), 0xffff)
fcntl$addseals(r1, 0x409, 0x4)
fremovexattr(r0, &(0x7f0000000200)=@known='security.selinux\x00')
add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340)=0x277, 0xffffffffffffff29)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000080))
lseek(r1, 0x0, 0x3)
close(r1)

2018/06/01 01:32:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x3}, 0x10)

2018/06/01 01:32:33 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3e8], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:33 executing program 5:
r0 = socket$kcm(0x29, 0x3, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1)

2018/06/01 01:32:33 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
pipe(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0xfffffffffffffffb, 0x4)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x4}}]}, 0x2c}, 0x1}, 0x0)
ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x2})

2018/06/01 01:32:33 executing program 1:
r0 = socket$inet6(0xa, 0x1000000040002, 0xfefffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4040, 0x0)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000140)={0x6, 0x1})
sendfile(r0, r0, 0x0, 0xfffffffffffffff8)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/101, &(0x7f00000000c0)=0x65)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x0, 0x3f, 0x0, "2dbeafb806cd9f67b7c5abf955577177bdea2d3dfbf2885b8d96f1a3d97d021a11345b70c3327c78d6b10d023f7f8e7c177417b5e3e798a731b7c3e6aa36e167435e093acf5380f48e5ecd92c2fc0806"}, 0xd8)

2018/06/01 01:32:33 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0xa, &(0x7f0000000080), 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e24, 0x81, @empty, 0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e20, 0x2295, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x7, @empty, 0x1}, @in={0x2, 0xffffffff}], 0xcc)

2018/06/01 01:32:33 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x1f4], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:34 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = epoll_create1(0x0)
flock(r1, 0xffffffffffffffff)
r2 = epoll_create1(0x0)
flock(r2, 0x1)
dup2(r1, r2)
getegid()

2018/06/01 01:32:34 executing program 1:
perf_event_open$cgroup(&(0x7f00000001c0)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x5}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0)

2018/06/01 01:32:34 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:34 executing program 6:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20080, 0x0)
connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"10b6e91dedd8cc"}, 0x3f}, 0x10)
keyctl$set_reqkey_keyring(0xe, 0x1)
request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='cifs.spnego\x00', 0x0)
ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x8)
fcntl$setflags(r0, 0x2, 0xffffffffffffffff)

2018/06/01 01:32:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x10c], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:34 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xffffffffffffffff, 0x0, 0xad, 0x1}, 0x2c)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffd}, 0x48)

2018/06/01 01:32:34 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00')
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8000000020039)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x6, 0x6, 0x9, 0x2, "731bb81337e872d1b34e974af2108c9f24fc7ba58f125d436e07c524dc41e6eb73f6e3774857e4fded54a1e0", 0x2000000000000003})
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/54)

2018/06/01 01:32:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x240}, 0x10)

2018/06/01 01:32:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfdffffff00000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:34 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x10)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x300}, 0x0)
getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10)

2018/06/01 01:32:34 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6b2, 0x4000)
sendto$unix(r1, &(0x7f0000000040)="d3efe487b052c12a3ad462694b79fb22cc449a444e388d040000d27943f2b0a4eaa5d775f7d9957fad29cae7ff02ab21dafddfd6b13ee4654c9f4bf547d7059f8d33", 0x42, 0x40000, 0x0, 0x0)
bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x0)

2018/06/01 01:32:34 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:34 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3})
r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100000000, 0x0)
setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000100)={r3, 0x1, 0x6, @random="53de5e0c0aee"}, 0x10)

2018/06/01 01:32:34 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x311401, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0)
renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00')
bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58)
set_mempolicy(0x8000, &(0x7f0000000040)=0x8001, 0xc04e)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0)
ioctl$TCXONC(r3, 0x540a, 0x80000000)
r4 = accept$alg(r1, 0x0, 0x0)
sendmmsg(r4, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015)
sendmsg$alg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r4, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0)

2018/06/01 01:32:34 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000000)=0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000300)={0x9, 0x20, [0x7fffffff, 0x3f, 0x7, 0x7, 0x2, 0x1, 0x80, 0x613]})
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040)=r1, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="1b207f5c5eeb", [], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2100, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000080))
fremovexattr(r0, &(0x7f00000002c0)=@known='security.ima\x00')

2018/06/01 01:32:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x5000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:34 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:34 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r1=>0x0, 0x1, 0xfffffffffffffc01, 0x6, 0x3, 0xfffffffffffffffb}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @rand_addr=0x400}}, [0x20, 0x9, 0x1, 0x27, 0x9, 0x4, 0x4, 0x401, 0x21e, 0x2, 0x1, 0x9, 0x4, 0x6, 0x40]}, &(0x7f0000000240)=0x100)
r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = epoll_create(0x809c)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040))
mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0)
mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0)

2018/06/01 01:32:35 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = gettid()
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x8, 0x4)
rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8)
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8})

2018/06/01 01:32:35 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0xd9da, &(0x7f0000000200)="0047fc2f07d82c9906240970faa206d1837cd684d7db999d05b526ec6516695232b108")
r1 = perf_event_open(&(0x7f0000000140)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"})
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00')
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000740)={@multicast1, @dev}, &(0x7f00000000c0)=0xc)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000040)={0x1, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="e3f2a699bff3", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000540))
socket$inet_udp(0x2, 0x2, 0x0)
link(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00')
ioperm(0x8, 0x2, 0xe5)
getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000240)={{0xffffffffffffffff, 0x4}, 0x0, 0x63, 0x8000, {0x100, 0x8}, 0x8, 0x2dad})
syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000300))

2018/06/01 01:32:35 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = fcntl$getown(r0, 0x9)
ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000000)={&(0x7f0000000240)="ba3834e19e519287c96cd877dcdff25654bfeb49f5add78f61b0d8f02b1a2760e8816c99cb5c903afa0d6750973922274b180ec352f77bb8319be4ca1a942c70c5fe8cdc11797f8dbedb588e40f9d934e029098b2c5dd425108b4f00aaece8c7b7c6d407b324c96d07e6fd95915e550ce5029419d11dcf8431d9faa8c4695d556527640e9bab722a0f180e410a6bf33d7e942b8b384cc783dfe38f158f535d48fbdf43e0c47147535a80490d2eb49354c269e8c14a792fda97d5064d358c2a62bd2b442c959d503d0f41efe6eeb96d8250df", 0xd2})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61)
read(r0, &(0x7f00000000c0)=""/11, 0xb)
rt_sigaction(0x0, &(0x7f0000000040)={0x0, {}, 0x1}, &(0x7f00000001c0), 0x8, &(0x7f0000000200))
syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfff, 0x0)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x1)

2018/06/01 01:32:35 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/93, 0x5d}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0)

2018/06/01 01:32:35 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970")
r1 = socket(0x11, 0xa, 0x3)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000), 0x4)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0)
ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000040)=0x4)
sendto$inet6(r1, &(0x7f00000004c0)="957a88ca", 0x4, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000080)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, [0x6, 0xef, 0x6, 0x80000001, 0x200, 0x3, 0x7a, 0x4, 0x2, 0xffffffff, 0x8001, 0x6, 0x0, 0x4, 0xec8]}, &(0x7f0000000180)=0x100)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}]})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x7f, 0x10e3, 0x7f, 0xffffffff80000000, 0x10001}, 0x14)

2018/06/01 01:32:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0xc001002000000000}, 0x10)

2018/06/01 01:32:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:35 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:35 executing program 6:
fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x2, r0, r1, 0x5b, 0x9, 0x110800)
syz_emit_ethernet(0x4a5, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff82, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0))
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x103ffffc)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000240))

2018/06/01 01:32:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x1000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:35 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:35 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket(0x10, 0x2, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0xfffffffffffffffd, &(0x7f0000000300)="67e65128d1c5ae0154c0c4")
r3 = socket$inet6(0xa, 0x202000000802, 0x2400000000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
socket$inet6(0xa, 0x802, 0x0)
getpeername$packet(r2, &(0x7f0000000500)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x12)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r4})
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x7, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0x20)
socketpair(0x0, 0x0, 0x6, &(0x7f0000000240))
ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000200))
socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000000140))
r5 = syz_open_procfs(0x0, &(0x7f0000000280)='status\x00')
fremovexattr(r5, &(0x7f0000000040)=@random={'user.', 'status\x00'})
sendfile(0xffffffffffffffff, r5, &(0x7f00000000c0), 0x80000002)

2018/06/01 01:32:35 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0xb, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0x1, 0x40, 0x4, 0x1, 0x8}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x80, 0x5, 0x80, 0x1, r2}, &(0x7f0000000200)=0x10)

2018/06/01 01:32:35 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x6, &(0x7f0000000000)="0057bcffffff6f9970")
write$binfmt_elf64(r0, &(0x7f0000000f80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "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", [[], [], []]}, 0x7c5)

2018/06/01 01:32:35 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0xa, 0x1, 0x0)
prctl$intptr(0x1c, 0x2)
ioctl(r1, 0x8912, &(0x7f0000000240)="000000ec00000000080000")
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x422200, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {<r3=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000140)={r3})
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e22, 0xd7, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x9}, 0xfffffffffffffffc, [0x5535, 0xeeee, 0x10000, 0x1, 0x1, 0x8db9, 0xc47, 0x200]}, 0x5c)

2018/06/01 01:32:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x4002}, 0x10)

2018/06/01 01:32:36 executing program 4:
r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=<r2=>0x0)
perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x9c4, 0x100, 0x2, 0x0, 0x5, 0x40000, 0x2000000000c, 0x1, 0x0, 0x80000001, 0xffffffffffffffe1, 0x6, 0x3, 0x200, 0x2, 0xffffffffffffffff, 0x2, 0xffff, 0x1ff, 0x4, 0x7a15, 0x5, 0x4, 0xffffffff80000000, 0x79, 0x81, 0x0, 0x6, 0x9, 0x9, 0x5, 0x6, 0x4, 0x314, 0x1, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x10, 0x3, 0xff, 0x1, 0x3, 0xd70, 0x1}, r2, 0x9, r1, 0x1)
pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00')
mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0)
mmap(&(0x7f00001be000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

2018/06/01 01:32:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$kcm(0x29, 0x5, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x20800, 0x61)
recvfrom$packet(r2, &(0x7f0000000300)=""/226, 0xe2, 0x40000020, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
accept(r3, 0x0, &(0x7f0000000100))
ioctl(r1, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970")
syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004600002000000000dc699078ac1414bbac1414000000009078ffffffff000000"], &(0x7f00000002c0))
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r4, 0x8010aa02, &(0x7f0000000140)={{&(0x7f00008bc000/0x13000)=nil, 0x13000}, 0x2})

2018/06/01 01:32:36 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
accept4(r1, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x0)
sendfile(r0, r0, &(0x7f0000000040)=0x4c00, 0x1b7889b6)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x8d, 0x4)

2018/06/01 01:32:36 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8, &(0x7f0000000080)="a8697e4e92406ac26beceb")
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

2018/06/01 01:32:36 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {0x0, 0xfffffffffffffffd}, 0x7})

2018/06/01 01:32:36 executing program 6:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, <r1=>0xffffffffffffffff})
r2 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0xffffffff, 0x2, 0x5, 0x9}, {0x1, 0xffc000000000000, 0x2, 0x3}, {0x7, 0x4, 0x80, 0xb6}]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x5b5, 0x8068, 0x6, 0x1}, {0x400, 0x101, 0x401}, {0x100000000, 0x9, 0x10000, 0x4e}, {0x7f, 0x1, 0x8, 0xffffffffffffff9a}, {0x8, 0x1, 0xff, 0x5}, {0x173e, 0x2, 0x1c, 0xda}]}, 0x10)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'team_slave_1\x00'}})
mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r1, 0x0)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10)

2018/06/01 01:32:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xe], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1102.159888] ion_mmap: failure mapping buffer to userspace
2018/06/01 01:32:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xff00000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:36 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080)=0x4, 0x4)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:36 executing program 5:
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f00004a8000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="8e"], 0x1)
vmsplice(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, 0x0)
write$cgroup_int(r3, &(0x7f0000000180)={[0x0]}, 0x1)
dup2(r1, r2)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0xcf, "06f751c98995d94ac726f780cab53dc0a4e9eaa6dd756b71c51c3ced9a20da5a7ac461ca6e88c8501be8d0035ed2733603c42ee059e5c61f5064c6663e716e5d89eb68d53664e123d37bfd07d377e461c0084a976285bd863965881e3a1007da7a3d7c989cef608aef11d8e717ea95616ee748070a26783608d21fea495088c89c906e5c726d88e37186c3fc9cc289eb3e31248a77fbedaa3ed40f0d1063dfce1b7e2e43d8aaef2ab15ba9ff3637b8f5938808343622461dab1b400744ee38c91475cf8411f05b180d7717a68fabdb"}, &(0x7f0000000040)=0xf3)

2018/06/01 01:32:36 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x29c, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
open_by_handle_at(r0, &(0x7f0000000380)={0x63, 0xf7c, "7d7838aed1fe0d2a100f002bb2dff3880a57cb7e6759aacafcd3e17b131cc63ea804912bcfc98e5f38bc4f2c54b3e8cabcfe858af68727fb35beea3a234a736a57fb959b7c6f896d8ecb3f12efba8da709b1c2de233e4d22aecc47"}, 0x200000)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000002c0)={@mcast1, <r3=>0x0}, &(0x7f0000000300)=0x14)
setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000340)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0xa0000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={<r5=>0x0, 0xd3, "ab3a80516b7d95fa36f68bc218ba85b103e3d4b4ff7f3430a7aff46e8e75314f885631b46c2110bfa11f692a98f988ddb62b7d4eefdd6b295c9449996d9aeeb8a34ddfea3dd48e2eb990320ba551216b7477d0fdfd9d96b0c46a15b4f6a7a081856a1449c083afabdb67ebc9dc915356aa7b39a3b95f8f565a36b222799f179cec1cef2826dfb243e2d35d5b55bec6b559621a6c6818ad0e6d518c54d325b099b5428470fd11c32401e23170484d7cd34ca6853c83b2b0bd17d06498f50b472edc3cb8e5478473b0c59f5d98a20987afddaa98"}, &(0x7f0000000200)=0xdb)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="feff030000904efbf6d6"], &(0x7f0000000280)=0xe)

[ 1102.222572] ion_mmap: failure mapping buffer to userspace
2018/06/01 01:32:36 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000000180)=""/198, &(0x7f0000000000)=0xc6)

2018/06/01 01:32:36 executing program 1:
r0 = socket$inet(0x10, 0x80802, 0xfffffffefffffffc)
sendmsg(r0, &(0x7f0000000300)={0x0, 0xfffffffffffffca0, &(0x7f0000000280)=[{&(0x7f0000000440)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000e9ff29ec2400020cd37ed01cc0730ec279b200bf4042d12a075b339e4750943aa1f9e2c58eecd7e9799d32e018f128f6e14e3bb8f7c128c4aac492e441f1b0fe14fb65b3d62bf976fd6754a2abb6a8d93aeac50a54fd836e62d957a448c46ccfe07119533e7dadcd2e270bd77c34aa2f07db353ecd1214235b3a3f385c93bd98ea2b3b439516d055f7dc738a39f5f1680daf257703c79218a7e60178a34d40df1b09340c56d147479b594d854724b67263fa712a19845851c852cf473efe8df6", 0xffffffffffffff11}], 0x0, 0x0, 0xfffffffffffffe87, 0x20000010}, 0x44004)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))

2018/06/01 01:32:37 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x20c}, 0x10)

2018/06/01 01:32:37 executing program 1:
r0 = memfd_create(&(0x7f00000000c0)=',cpuset\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/40, 0x28}], 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x1000, <r1=>0x0, 0x1, 0x2})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r1, 0x80000001})

2018/06/01 01:32:37 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x40)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0)
r2 = accept(r0, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80)
shutdown(r1, 0x800000000000001)
socket$inet6_sctp(0xa, 0x1, 0x84)
sendmsg$key(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/06/01 01:32:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xb80b000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:37 executing program 4:
r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
r5 = dup2(r4, r3)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000080)={0x74, 0x0, [0x10001, 0x1ff, 0x1330, 0x4]})
r6 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0x1, 0x1, 0x2, 0x8})
ioctl(r6, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000480))

2018/06/01 01:32:37 executing program 6:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
io_setup(0x1000, &(0x7f0000000000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}])

2018/06/01 01:32:37 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101})
r1 = socket(0x2, 0x1, 0x0)
connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x400, 0x2, 0x7ff, 0x100000000, 0x7, 0x2}, 0x8}, 0xa)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x80000, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000400)=0x2, 0x4)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8)
sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x882000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="440000002e000400cfc2ed4d2abd5000fcdbdf2500000000", @ANYRES32=r2, @ANYBLOB="ffff0f0000000f000f00000008000b000000010008000b00f300000000000000000000e9ffffffffffffff00"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x4000000000027, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000440)=0x5, &(0x7f0000000480)=0x4)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/06/01 01:32:37 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0x9d, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/157}, &(0x7f00000001c0)=0x78)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:37 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00')
fchdir(r0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x4)
open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0)

2018/06/01 01:32:37 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
write$cgroup_int(r0, &(0x7f0000000080), 0x0)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1103.173600] device lo entered promiscuous mode
[ 1103.192305] ALSA: seq fatal error: cannot create timer (-22)
2018/06/01 01:32:37 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$unix(0x1, 0x5, 0x0)
sendto$unix(r1, &(0x7f0000000000)="7f82371f7bed0f25ea2280563e1bb5e9a87083151a480a22dc667c310289fe708c885a9f6e82d7432963d9d45943d957f147802681e1844c037088252e5825859877628a44dc0ba829704b9cbb5d318ff3c16947db4c8ff5f645ed7ce675a1373740d0e08342d6630d56a843495fc9b69b80ff73639d92d4c0a692f3c7be01800fe47209056ee2fc093cec151eea170376d39f4eddd872f9e2ac4e2b1f55288c452ea7780a9bb44560128b439b54ed927462a9f00885ce00eaae20d5cb4416dfa53d2efec5b7b216817aec739949659f38792887536624ca85a5", 0xda, 0x44, 0x0, 0x0)
ioctl$sock_ifreq(r1, 0x8000000008b0f, &(0x7f00000001c0)={'bridge0\x00', @ifru_names='dummy0\x00'})

2018/06/01 01:32:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x600], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:37 executing program 6:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0)
ioctl$KVM_GET_MSRS(r0, 0x40045568, &(0x7f0000000000))

[ 1103.238722] ALSA: seq fatal error: cannot create timer (-22)
2018/06/01 01:32:37 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}, 0x1}, 0x0)
sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0)

2018/06/01 01:32:37 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffff, 0x2, 0x1, 0x7, 0x1, 0x2, 0x6, 0x4, 0x24a, 0x38, 0x22d, 0x5, 0x7, 0x20, 0x1, 0x3, 0xd17c, 0xffff}, [{0x7, 0x5429, 0x4, 0x7, 0x7, 0x4, 0x9, 0x7}], "e4ea8fc0e77bf3b323587ca8eb8fcef25ae00bffa1b8af8585b188eb807877fb3615d345b877bed4a7a5d12f43bf478c196fe5126595ff876cf487050f1e15439ad6f64d0d3a91e8841770", [[], [], [], [], []]}, 0x5a3)
ioctl$LOOP_CTL_REMOVE(r0, 0x40045564, 0x0)
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x6, 0x4b3, 0x2, 0x3})

2018/06/01 01:32:37 executing program 6:
r0 = socket(0x10, 0x4000000000000002, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x202, 0x70bd29, 0x25dfdbfd, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x81)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x28}})

2018/06/01 01:32:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x600000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:38 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x240000)
sendto$packet(r3, &(0x7f0000000140)="98fa4a770a642f5c8cdf9afd079d635cb641f8b9923efaf62b8bbe8611e0e02e2d8ed1bf5b1977892f5329e78df5670a5c1d5bd6d8e3670b12459f9bd061b7cbc99d53", 0x43, 0xc4, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000880)=ANY=[@ANYBLOB="ddc3"])
ioctl$KVM_RUN(r3, 0xae80, 0x0)
io_setup(0x80, &(0x7f0000000040)=<r4=>0x0)
io_submit(r4, 0x6, &(0x7f0000000840)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f00000001c0)="e23f7c2e09a997b7a5e71f46035b57d7e05c2a2cdbaa7915d8fa27a9a6ecb6b928a58ae85f2ec0dee5c45518cc654491206efba6c823fc254d5ffe42c4adae99781135683a2c4d344a72d1458a8f1e87fc4b2d10062e3548f5cf7289f311c9d7d86c94ba6798f9f3b53bf9129b13ecacd36faddeb53a25bec81fa66927486643e98db38d03ca85a989e73b6f7dc99a5873", 0x91, 0xabd, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x5, r2, &(0x7f00000003c0)="8b03294af74a9c3bdde7d2fed9a20384f9a97a42a5c65205b2270f69c43a010908f3407eb40e6d31d45aa68da6c2ae2ab6588ec78847acb7cac856306885445b6c585a567c56604c133f136a4890b0fda75e6abd97021d6a9a1b9d8b80dbe108c0f3a04735aec827dd50aebc2ec51949824cd7ff123c52a008152c3c396808560ff2d32996d485e1d8428214b2f21b934c7a28394fe6d0b9e115eb7d02b042a01a148fe958d4227d4ba173a3c009099b616650b21249e6bddf9dc0d57bf5fcf2270e30852bf022a60ffbbc8ead1fa0756dd2887c71f38918352b989e7fcb0a9c72", 0xe1, 0x3, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x800, r3, &(0x7f0000000580)="d44d66df0e722c06e5c32d3709bf21d15d9cdd6a69bb5d464ca86a9c309a8f8ab8f4a9e8876078d6d1db8a3d2531526f8317ae59e53b39890319855dac3254bbea7ec940664a08c24c5cf443cb6d4d3988830a2720a72cb69d999bba978a9cc5751ab45df4437d83a89ec57a7dd922aa6b10d3025631e7626dcfd79c94b5f81c442c47cefa7b4b6e8c9773540b714ab940e27264aedafa80f1e94a1c48fb8014baca31254ce8eabf8334a79861e71e70e6c139314da9264bedb8980331450853", 0xc0, 0xffffffff00000001, 0x0, 0x0, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x10001, r3, &(0x7f0000000340)="7f3716e904bf807057e5d3c93ddbe1fd0e2a59b378fbe60ae1aba75f2c3fcf64e73ac12aaea20308a23bc896adb2b6de2aac", 0x32, 0x69ef, 0x0, 0x1, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000640)="f53a1532b372db3dcbd78dd2ec232164625967e53b43db00d2be3b82921313e519c8a725febfd5cfcf979730d21f460508792b8f3f9d1fb44005df6b3b6cba101b53e648e29fcf827119a05e7a7e04d6b0d875082f7d0252ec44c0a48cd9ff98c3d17bd711dbcfc064cba0359743be77eeee65c8819a48c3a6663eacbde89cbf6885763f5e16b058558865a5958a600f9d57e37ab2d1e2867e1c076543bddbf786d27b04e9bdb6c944de1d", 0xab, 0x1f, 0x0, 0x1, r3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x100, r3, &(0x7f0000000740)="1f16fa83a7e78e40c4dd1d31c588d4c1e764559ca3c7e588a8b6154b4400baaffa63db2b2b9ea0498f5ca897ffcec456ace90f51df3d085f6a997f8f7fb84c133dc1df14fb6cc26da32f4857f4e71e17929289e9712286121fae6a5335c895f1a0f4340e3d8901634fc6d3f9dcceba43cbbdd31424f41b89f124c1d220c500d5e19db70cd364400f3adb8e8d8d2a35a6a82f3e6ecc3f49a1851ed8cb55a73c0d9d532340be64", 0xa6, 0xb12, 0x0, 0x0, r3}])
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000008c0)='bcsh0\x00')
openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
io_getevents(0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f0000000080)={0x0, 0x989680})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000900)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000a00)=0xe8)
setfsuid(r5)

2018/06/01 01:32:38 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_settime(0x7df6d329fc61e793, &(0x7f00000000c0))
semget$private(0x0, 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x28140)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040))
r1 = gettid()
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0)
fcntl$setown(r0, 0x8, r1)
r2 = openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)
write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0', "22d0e271e6770e8989f4637cd9a9637ca77882e6df08a44d3cbc7ee31173bf5552ab77acf753d5da9b027c690c9be425513f8f9b5f1f9f0d679a551caaed9fd4efc2476b9511b1708857e30d8ac490f0071f794c07a875f9cbc52bcc4354217ebab8549ff1d25675ffee62cb9ea2738cafc43634f7d296c3b30f48774ed9eeeb29646332103963212e01ca16d39fd818ba5e6481878e25cb82fe3ef1ccfcf53fc6d7f4ee693558300eb764fe94b35f249676284ed86b42c7ccaf5a7d1c"}, 0xc1)

2018/06/01 01:32:38 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)}}}], 0x0, 0x0, &(0x7f00000002c0)})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x8080, 0x80)
accept4$inet(r2, 0x0, &(0x7f0000000080), 0x0)
openat(r2, &(0x7f00000000c0)='./file0\x00', 0x16002, 0x80)

2018/06/01 01:32:38 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f6970365f7461626c65735f6d61746368657300b6e23bcf6093cb57f8b4d285e9c48608549acee9a66f09d47a011dcc8f5af7870c6c1b6eebe85ebea4ecda4e44def87e8ee568c843daaf2805944012bc0144937e8b04411d09010002000088ded591e346fb612397e79a6fe43e5c6a86bee1565b17b22b8ed5c95b4afbb3a620d1402c50bbaad790d0ffdb7c5a27e60423079f77bf")
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000003c0)={{0x1, 0x40, 0x1000, 0xb098, 0x4, 0xffffffff}, 0x3})
sendfile(r1, r1, &(0x7f00000000c0)=0x1d9, 0x2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={<r2=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x7}, &(0x7f0000000300)=0x90)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, &(0x7f0000000380)=0x4)
connect(r1, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'rose0\x00'}}, 0x80)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000))

2018/06/01 01:32:38 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x300000000000000}, 0x10)

2018/06/01 01:32:38 executing program 7:
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x9, 0x3, 0x7ff}, 0x0, 0x2014, 0x6})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)})

2018/06/01 01:32:38 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x134)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:38 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970")
syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b0000001b207f5c5eeb08004500005800000000002f9078ac1414aaac1414aab421880b0000000000000800000086dd080000570000a175abc553adc53fc78b0000100000000100000000000000080022eb0000002020000000020000000000000000000000"], &(0x7f0000000000))

2018/06/01 01:32:38 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r3=>0x0)
ptrace$setregset(0x4205, r3, 0x201, &(0x7f00000001c0)={&(0x7f00000000c0)="2e4ece5fc85613f8a45f9456f289f886122250830c2e7c32fa2167bf82ee020301eb579bb98ba528aed2e5dedcfe7f8e7a7427d7167388a593d7403f2e98dd8cbb0719360485b29643cb720fd629566a8f7f8eba291695b83c548556651a7962b65b31dbac8d02381b8902973e74a6dfc19a69e7673ba33743dbd7cc9d421931d1fcd222627edd08470610dc306e4ecafb4ae55992deb5360c125b7856ddd7984fcb60f2e1279854191c40bbeaeb33a7427fb13363591a3f13300323c092cd07d6cd8fae71bd501495", 0xc9})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x1fffff], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:38 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10100, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000003c0)=""/4096, &(0x7f0000000100)=0x1000)
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r2=>0x0, <r3=>0x0})
select(0x40, &(0x7f0000000140)={0x3e3a, 0x0, 0x100, 0x2, 0x5, 0x3, 0x401, 0x8}, &(0x7f0000000180)={0xf9, 0x7c0, 0x4, 0xffffffff00000001, 0x10, 0x4, 0x75c, 0x8001}, &(0x7f00000001c0)={0x519c, 0x4, 0x3, 0x101, 0x7f, 0x0, 0x800000000, 0x35c2080}, &(0x7f0000000240)={r2, r3/1000+10000})
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r4, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x995ba2d8201dca0b}, 0xc)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r5 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r5, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0)

[ 1104.146210] binder: 5183:5184 got new transaction with bad transaction stack, transaction 225 has target 5183:0
[ 1104.156521] binder: 5183:5184 transaction failed 29201/-71, size 0-0 line 2883
[ 1104.195726] binder_alloc: binder_alloc_mmap_handler: 5183 20001000-20004000 already mapped failed -16
[ 1104.234149] binder: BINDER_SET_CONTEXT_MGR already set
[ 1104.250412] binder: 5183:5196 ioctl 40046207 0 returned -16
[ 1104.267478] binder_alloc: 5183: binder_alloc_buf, no vma
[ 1104.273047] binder: 5183:5188 transaction failed 29189/-3, size 0-0 line 2971
[ 1104.298263] binder_alloc: 5183: binder_alloc_buf, no vma
[ 1104.303927] binder: 5183:5184 transaction failed 29189/-3, size 0-0 line 2971
[ 1104.321439] binder: undelivered TRANSACTION_ERROR: 29189
[ 1104.326936] binder: undelivered TRANSACTION_ERROR: 29189
[ 1104.332529] binder: release 5183:5184 transaction 225 out, still active
[ 1104.339302] binder: undelivered TRANSACTION_COMPLETE
[ 1104.344433] binder: undelivered TRANSACTION_ERROR: 29201
[ 1104.349913] binder: send failed reply for transaction 225, target dead
2018/06/01 01:32:39 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x4002000000000000}, 0x10)

2018/06/01 01:32:39 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x500, 0x0)
ioctl$KDENABIO(r1, 0x4b36)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'rose0\x00', 'veth0_to_bridge\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x11, 0x0, 0x0, 'yam0\x00', 'veth0_to_team\x00', 'teql0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0x138, 0x170, [@statistic={'statistic\x00', 0x18, {{0x7}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x348)

2018/06/01 01:32:39 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
close(r0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040))

2018/06/01 01:32:39 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x801, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)={<r2=>0x0, 0x3b, "7592f8ebcdbb21216ed04b87ea9c391d85521a6be38af834cef9948a080a6a903e0015df98933a6293c099dc78848dc72d4e32de9d1cafc39485d5"}, &(0x7f0000000300)=0x43)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0xffff, 0x1}, &(0x7f0000000380)=0x8)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/92, 0x5c}], 0x1, &(0x7f0000000440)=""/4096, 0x1000}, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140))
fallocate(r0, 0x1, 0x1, 0x1)
r3 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
pwritev(r3, &(0x7f00000000c0), 0x10000000000000b0, 0x0)

2018/06/01 01:32:39 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80100)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
socket$inet(0x2, 0x3, 0x1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x42302, 0x0)

2018/06/01 01:32:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x400000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:39 executing program 5:
r0 = socket(0x10, 0x803, 0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4)
recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/188, 0xbc}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002640)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x3, 0x0, &(0x7f0000000000)={0x77359400})

2018/06/01 01:32:39 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0)
write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x4)
execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000)

2018/06/01 01:32:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xf401000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1105.073736] QAT: Invalid ioctl
2018/06/01 01:32:39 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
sendmsg$alg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000080)="0f277bbb60fe96b5869d1752b4a9617ef8cb236408f5ca05930d96cbd2b2", 0x1e}, {&(0x7f00000000c0)="2c1d5cbbeedebfd49e3a", 0xa}, {&(0x7f0000000100)="868fe9d9352b094840c15d6609818fb6ba124cd1ea6d56f6848f452d69cce5ba2a0d097a06bfb2962558f696dc8cc9ae6a8236e2a2fa5d13fc884478a8a748ebffb1d66e864b49a4ca7e24e5e87239cea77b6cd89c55f5af5fc50329ce179523fa58b6e0bd39c97a39de1d63ffaf0f508d70fdfcca9078a3ccfd66002af786bba0", 0x81}, {&(0x7f00000002c0)="feb3b3d0866249326446e25809fcdb66d919ff31b34c4352a2695c5b19a9479b47dc427eb5ed54bdd3dccb704e107bdc859ed577ff250fef4a958164e244c792ddb751bfe160fa2e5f1243194f298b50f9503a5a5690f017400e6d3e9823104e065f600b3d49abc2d9acb43b1bf637543d28c4947901b24df6dcbab38b3d207d19d709ca6a285fb0a731a44d2df603e314df92a9c3478b458e1700c2ae32753182e84ada662cf39e5df832fa34898ad55f8dfe64", 0xb4}, {&(0x7f00000001c0)="7b4b808e639eebfeee8f655fd5f57e7bbb0a337baba834439b6a6114aff91c8aa85b226476ecadf67e92df", 0x2b}, {&(0x7f0000000380)="e9cdef9ef49b065bd39c3d305c3b93537c95ec48b447b96a3f8fde4799139283cdcc292362817a8cade1ed7c6c4101eccf5988f987a60a25a3f373e343a17c5142", 0x41}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="b90e1b6bc8583c5def4651832a902a37352f500e6f0be8cc1248bba5d49dbae09ae1c4aa8f3d691a25ecd76e98d5997d07d263eaabd461c5149b69387ef155d35d022543b7f331b7220ca89e9b39a5209c6bb67cf9e00704c695606fffac81b8d2dbd784dd193ae1815bbd9620f134b29bd3be7feb75", 0x76}, {&(0x7f0000001480)="2db87e30ec94b1b127165c57971b72c2d09abdc93bb1674f38489855a9de42d04ca51948d536853ba1e83b23945c810be7305be03578f10b7e6a8bbff2205f32fa9c55c67940629eb3592508dd2ba5c28d76f53310b16f41ccb10cd7de08504604b71820c367bf03046014baaffa406f202368db73f527dde555c6fc6027d877351d580665a622483ef9b375bd17ed8831c9c1cf9385803dff7745f3a589cef05282696d60dc7523455adc1e10a4776ac92c846c4b8b79fdc7afc8cc33270827a4b0a5919975b1bdcb63ccf29df3a0518639613c664c799d14cd7a6a1cc7953dc633de7a95814dd4", 0xe8}], 0x9, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x4000800}, 0x40800)
r1 = syz_open_dev$sndseq(&(0x7f0000001780)='/dev/snd/seq\x00', 0x0, 0x200000)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001740)={0x5, 0x4, 0x2, 0x9, 0xfffffffffffffffa, 0x341, 0x2020000}, 0xc)
r2 = dup2(r1, r0)
io_setup(0x0, &(0x7f00000044c0)=<r3=>0x0)
io_getevents(r3, 0xff, 0x2, &(0x7f0000009e80)=[{}, {}], &(0x7f0000009ec0)={0x0, 0x1c9c380})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x1, 0x1, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x5}, {0x0, 0x800}, @addr}], 0x30)
connect$bt_l2cap(r2, &(0x7f00000016c0)={0x1f, 0x9, {0x7f, 0x9, 0xffffffffffffffff, 0x8001, 0x8}, 0x9, 0x400}, 0xe)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
recvmmsg(r0, &(0x7f0000009c00)=[{{&(0x7f00000017c0)=@ll, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/244, 0xf4}, {&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000001940)=""/203, 0xcb}, {&(0x7f0000001a40)}], 0x4, &(0x7f0000001ac0)=""/192, 0xc0, 0x5}}, {{&(0x7f0000001b80)=@vsock, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001c00)=""/143, 0x8f}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x2, &(0x7f0000002d00)=""/183, 0xb7, 0x100000000}, 0x6}, {{&(0x7f0000002dc0)=@nfc_llcp, 0x80, &(0x7f0000004400)=[{&(0x7f0000002e40)=""/131, 0x83}, {&(0x7f0000002f00)=""/182, 0xb6}, {&(0x7f0000002fc0)=""/11, 0xb}, {&(0x7f0000003000)=""/184, 0xb8}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/86, 0x56}, {&(0x7f0000004140)=""/153, 0x99}, {&(0x7f0000004200)=""/214, 0xd6}, {&(0x7f0000004300)=""/200, 0xc8}], 0x9, 0x0, 0x0, 0x45eb0e83}, 0x6}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f00000044c0)}, {&(0x7f0000004500)=""/45, 0x2d}], 0x2, &(0x7f0000004580)=""/4096, 0x1000, 0x1}, 0x100000000}, {{&(0x7f0000005580)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000005600)=""/171, 0xab}, {&(0x7f00000056c0)=""/4096, 0x1000}], 0x2, &(0x7f0000006700)=""/255, 0xff, 0x9}, 0x100000001}, {{&(0x7f0000006800)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000007d40)=[{&(0x7f0000006880)=""/111, 0x6f}, {&(0x7f0000006900)=""/207, 0xcf}, {&(0x7f0000006a00)=""/255, 0xff}, {&(0x7f0000006b00)=""/34, 0x22}, {&(0x7f0000006b40)=""/15, 0xf}, {&(0x7f0000006b80)=""/169, 0xa9}, {&(0x7f0000006c40)=""/4096, 0x1000}, {&(0x7f0000007c40)=""/211, 0xd3}], 0x8, &(0x7f0000007dc0)=""/119, 0x77, 0x1714}, 0xe26}, {{&(0x7f0000007e40)=@ethernet={0x0, @local}, 0x80, &(0x7f00000092c0)=[{&(0x7f0000007ec0)=""/64, 0x40}, {&(0x7f0000007f00)=""/202, 0xca}, {&(0x7f0000008000)=""/219, 0xdb}, {&(0x7f0000008100)=""/39, 0x27}, {&(0x7f0000008140)=""/204, 0xcc}, {&(0x7f0000008240)=""/103, 0x67}, {&(0x7f00000082c0)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000009580)=[{&(0x7f000000a040)=""/4096, 0x1000}, {&(0x7f0000009340)=""/195, 0xc3}, {&(0x7f0000009440)=""/132, 0x84}, {&(0x7f0000009500)=""/80, 0x50}], 0x4, &(0x7f00000095c0)=""/27, 0x1b, 0x7}, 0x40}, {{&(0x7f0000009600)=@generic, 0x80, &(0x7f00000098c0)=[{&(0x7f0000009680)=""/210, 0xd2}, {&(0x7f0000009780)=""/22, 0x16}, {&(0x7f00000097c0)=""/120, 0x78}, {&(0x7f0000009840)=""/108, 0x6c}], 0x4, &(0x7f0000009900)=""/33, 0x21, 0xca}, 0x57b6d6e1}, {{&(0x7f0000009940)=@ethernet={0x0, @local}, 0x80, &(0x7f0000009b80)=[{&(0x7f00000099c0)=""/214, 0xd6}, {&(0x7f000000b040)=""/4096, 0x1000}, {&(0x7f0000009ac0)=""/73, 0x49}, {&(0x7f0000009b40)=""/23, 0x17}], 0x4, &(0x7f0000009bc0)=""/45, 0x2d, 0x7}, 0x200}], 0xa, 0x1, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000001700)='./file0\x00', 0x80, 0x80)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001a40)={0x1000, 0x3, 0x2, 0x95b, 0x6cb, 0x1, 0x3559, 0x9, 0x7, 0x3, 0x10000, 0x3bfed367})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:39 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={"6e61748800", 0x19, 0x4, 0x452, [0x20000280, 0x0, 0x0, 0x20000478, 0x200006a8], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000030000000000000000006772653000000000000000000000000076657468315f746f5f7465616d000000766c616e3000000000000000000000007465616d30000000000000000000000000000000000000000000000000000000000000000000000000007000000070000000a8000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000fcffffff000000000d00000000000000000073797a6b616c6c6572300000000000006270713000000000000000000000000076657468315f746f5f6272696467650076657468300000000000000000000000aaaaaaaaaaaa000000000000aaaaaaaaaabb0000000000000000e8000000e8000000200100006d616300000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000000000000000000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff02000000110000000000000000000000000000000000000000000000000073797a6b616c6c65723000000000000065716c00000000000000000000000000697036746e6c30000000000000000000aaaaaaaaaa000000000000000000000000000000000000000000e8000000200100005801000071756f746100000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000007265616c6d0000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb000000000000000000000500000000000000000065716c0000000000000000000000000076657468315f746f5f7465616d0000006263736630000000000000000000000067726530000000000000000000000000ffffffffffff000000000000aaaaaaaaaa0000000000000000007000000070000000a80000006d61726b0000000000000000000000000000000000000000000000000000000010000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000feffffff00000000"]}, 0x4ca)

2018/06/01 01:32:39 executing program 5:
r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x1)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)='5', 0x1}], 0x1)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x7fffffff, 0x3ff})

2018/06/01 01:32:39 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, r1)
r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xc0, 0x0, &(0x7f0000000080)="8fca802e278f245836c71a18e7ef3ae723da95846a4640a742dfb772409f9b0d5c8772852127f1cefc5808ceda49630e657f6bb6c4ab4e121418ff8d21cac4ce17c7941210b6ac8667d33677ad3ec7ecc93dc23aca8722226d47139bd3f785af0eda9ccddbe37debab25cd6a5a63ee7d765becd2da3257d49846508b949fdc82fb76399842389ca2d3c774cc2fabbe6a1ae1f5e8220a8bf115906735db4700797195a0de189e76a5860f5dc5e7555ebfad0402a09b955b392b7850eaa957d75d", &(0x7f0000000140), 0xfffffffffffffff9}, 0x28)
linkat(r2, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file1\x00', 0x400)

[ 1105.111781] QAT: Invalid ioctl
2018/06/01 01:32:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x300000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:39 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x10000)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:39 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000006, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0)
connect$nfc_llcp(r1, &(0x7f0000000940)={0x27, 0x1, 0x1, 0x7, 0xdfc9, 0x3, "30f8e0480a1c1c423eda82414f4c5cd55743396af57d865be108fefb13af9561e5dde3b979869e343d3442dcba9527712ec89c90179b60262c7e0377a303c7", 0x39}, 0x60)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = accept(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80)
r4 = accept$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48)
setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000880)="e6ff15e004011b2e8f00cb441bb57c6d0fe137a5ad6d90e6f0e0ce5268205edc5285958323a5b9dfc64e9e317dafc9b2801b5729906a71cc9d1e6f2211478df6c983a8923153b5b886f0852d144cda6e6dd699307c857abdc93894e45452641a2c2e65d88f6e283682eefbe6b99d3f6c83bd6abbbc9f1e1b56fb4e6741b0dc29f4caaadcccb8a9824e467b4393665ee355c6bc3aba87d3853ce2f3a2421e9ba28d3409ab39eb04a3bbe10b7434dfe5dab3733e01575fc0421f2d7e8097", 0xbd)
openat$cgroup_type(r4, &(0x7f00000007c0)='cgroup.type\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8)
bind$can_raw(r3, &(0x7f0000000200)={0x1d, r5}, 0x10)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000380))
sendmsg$nl_generic(r2, &(0x7f0000000840)={&(0x7f0000000800)={0x10}, 0x18a, &(0x7f0000016ff0)={&(0x7f00000003c0)={0x3d4, 0x55, 0x3ef, 0xfffffffffffffffd, 0x0, {0x7}, [@typed={0x8, 0x91, @uid=r6}, @generic="26dd6e851c9bafd80416", @generic="ca04b35bdbeac74ae4520bb38512eceee3aa0395224fa00cf554af6d430d82986b32c5947b12dd0098ef1b925ef63638650813ff9ddf9bfbe7fd13cd88e9eabcbe87fff0ca84dd0139abb8a2f571e0f2bc4b7266a671db3dac7eda754af7c6aad00ccc4b18f7575e356755b3ed83bf68e6e2740d4ade9dce3cc802e020f4a50e795034978696eba38cfb4914f374394b27e4bce75fab29302e6dc41f6a5b6b042dfcb788", @generic="f0cb38c7c37bb08d829d4b4829b5a796e35d437d32817d50509b06e1bc505e725c75b380f40d72929e0c8f5bffcb6c53b699069eb14dc06f3133c5d3194d6436d51475b6307d86f061197a949f8548e617480a6dfcaf6ab59f0968937069e670fa64bbbc7ba4c770c01f6b8288a8a25e9b5b683d4c6f3d0b55fbbed492de8a8aeed9d1be53bfed9fe02ef623eea4f3780895e91eab1df2af42710f22f55a5617a041c68aeca0a8b809abdcf1511c048adff572a452855260f1b96342251725d923aee9e1c275c24a3949e377820eddf6ac82cd8dddc4e7f04108a145f794a080d31cde", @typed={0x14, 0x41, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x208, 0x6a, [@typed={0x8, 0x67, @u32=0xb5e9}, @generic="a1e2757b3b51faff394786f0429c4f5d130e8fc84a9d9054f28d907b6c2bb6d5616eab868f9afdb75d4350d13583126969daca4b0544207b4c60e18c3543c1f8d552bf3bdd4d830e5e37cd3be44e6f32002529647140", @generic="f96574b832cf785d5625d0f75ab66c0f77f294ecdd8f9c9e60ebd4fa20554a1ca1e3d6309b67d12fab992f59c2885fe220be4e7b0031b5f19b9eae28412948eb5dbca33f632dcf06c26085d4656ece7ce998cc1af9fdb5b21887289c113fc52d217eb59b20f812f5f2f44ce7560649364e42871dfd6082be6b3c21641ff974a6a00ab83eb24650a8579a7b4158b5c951c4ad5998930f123d317e525cbe862f7ddbc22a8af1aeab9ad8b9cc7e0a182f053040ae370c8ff2d796f0e70ed9", @generic="3912f244f93556fcc45b50377bd055280bdbf5b242402b8c91ec3177f0b4774cfcc899b74ccb1cd6658a3500a44e890fbdcac8fd2fa87cb551f687ac9d6cee90e7e06f9980aad8704c956670c73c026f4fd7f0ffa60ba036b116", @typed={0x8, 0x4d, @fd=r2}, @generic="3d92656d11fb3aeed0dc2e5c1b4c42e7636d6551333dc2d85af5a3594320f00f19fb8d8b1075e17d621116b0c83822cf0eae5145fff776c3c77ccb4290dd6f18de1ae10a24b61e356e3cd7233b62fa16be39363c00ec417f2737592cfbb38b8f6197f08ad80330398edd9365376654190408534927874821e5f075ace10e27ab3f769a63"]}, @typed={0x8, 0x28, @uid=r6}]}, 0x3d4}, 0x1}, 0x0)

[ 1105.176044] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
[ 1105.227330] netlink: 956 bytes leftover after parsing attributes in process `syz-executor6'.
[ 1105.236033] PF_BRIDGE: br_mdb_parse() with unknown ifindex
[ 1105.267610] netlink: 956 bytes leftover after parsing attributes in process `syz-executor6'.
[ 1105.276241] PF_BRIDGE: br_mdb_parse() with unknown ifindex
2018/06/01 01:32:40 executing program 6:
socket$inet6(0xa, 0x1000000000002, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000300)="67e65128d1c5ae0154c0c4")
r2 = socket$inet6(0xa, 0x202000000802, 0x2400000000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r3 = socket$inet6(0xa, 0x802, 0x0)
getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x12)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r4})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20)
ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001)
bind$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
recvfrom$ipx(r0, &(0x7f00000005c0)=""/220, 0x68, 0x40, 0x0, 0x0)
r5 = socket(0x8, 0x8000a, 0xd63)
r6 = fcntl$getown(r5, 0x9)
setsockopt$inet_int(r5, 0x0, 0x1b, &(0x7f0000000180)=0x3, 0x4)
r7 = syz_open_procfs(r6, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7")
sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd)
ioctl$BLKIOOPT(r7, 0x1279, &(0x7f0000000000))
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8)
getgroups(0x3, &(0x7f00000006c0)=[0x0, <r9=>0x0, 0xffffffffffffffff])
fchown(r2, r8, r9)
ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f00000001c0))
socketpair(0x10, 0x0, 0x6, &(0x7f0000000240))
ioctl$BLKIOOPT(r7, 0x1279, &(0x7f0000000200))
socketpair$inet6(0xa, 0x5, 0xfd3f, &(0x7f0000000140))
ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000100)={'team_slave_1\x00', {0x4, 0xffffffff, 0xed2, "fec82fa5c9f2", 0x1}})
syz_open_procfs(0x0, &(0x7f0000000280)='status\x00')

2018/06/01 01:32:40 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0xfffffffffffffffd, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000180))
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000001c0)=""/23)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffb, 0x140)
fcntl$notify(r0, 0x402, 0x80000000)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000000c0)=""/110)

2018/06/01 01:32:40 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x200001c0}, 0x10)

2018/06/01 01:32:40 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="44d81deae5efa501f25ea4eecea177418bd9452b4efebe07e7b1bdbbc9e52f3af71897e69c542815d21dd251"])
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x8200)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000001c0)=""/162)
getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000140)=""/94, &(0x7f0000000040)=0x5e)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/01 01:32:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x7000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:40 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x8000000000000, 0x1, 0xfffffffffffffffc, "9ede7a8c5ae95e48000d00040000017f4f13eeab4293322901dc6bd36cde2c51f01b6fe3004f9f91eeb7c37cf240f476c8d753d000aa050000005bdbcf07dc4d", 0x3})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:40 executing program 4:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffff800)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000000040)=""/148, 0x17b)

2018/06/01 01:32:40 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="820aa8d7"])
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x42)
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000040)={0xa, &(0x7f0000000140)=[{0x5, 0x343, 0x8001, 0x101}, {0x2, 0x4, 0x2, 0xfffffffffffff801}, {0x7f, 0x3, 0xffffffffffffd5fe, 0x6}, {0x0, 0x3, 0x1f, 0x321}, {0x0, 0x8, 0x0, 0x8}, {0x0, 0x80000001, 0xfffffffffffff800, 0x3}, {0x8000, 0xfc, 0x4, 0x100000000}, {0xfffffffffffffc00, 0x0, 0xffffffffffffe352, 0x100}, {0x4, 0x8, 0x4, 0x4000}, {0xd9, 0x2, 0x2, 0x9}]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/01 01:32:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xe000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:40 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x40)
ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000040)=""/48)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x10000, 0x8, 0xfff, 0x9, 0x8}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="810001001f00f8208ad949b3225a9736b2749774ca1a1aa73f720c4bde0c89ae1e44f6301ae2bd480db66f28ca849d56ecfbd3b7d7af1d65b098fc03a7c2ef6f384e5fc518f83d564339e66a110a82f1d2f5f4"], 0xa)
flock(r2, 0x1)
dup2(r1, r2)

2018/06/01 01:32:40 executing program 3:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14)
r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r4 = dup2(r3, r2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r2, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r5 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r5, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={<r6=>0x0, @in6={{0xa, 0x4e23, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x1f, 0x0, 0x8, 0x4, 0x1, 0x3, 0x4, 0x4e, 0x7, 0x1f, 0x9, 0x37, 0x0, 0x2, 0x230d]}, &(0x7f00000003c0)=0x100)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r6, 0x74, "ed5cbed4c2847e4918b3b01639ff2ed12c46e905eabf2d624dd6ec2277360039307b45e6edfaeaa28e56cd3382b0b089b8c9bce2733764ce8478432bcc0e301b8a848410965bc6e2bf0ca499d94bbf658243ae2fc0b3eb495ed27202887c5a3c10554fed53fc66458b6c4e5d7507733b30cb1183"}, &(0x7f0000000480)=0x7c)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:40 executing program 1:
r0 = getpid()
ptrace$cont(0x20, r0, 0x100000000, 0x1)
ptrace$getregs(0xe, r0, 0x1ff, &(0x7f0000000000)=""/209)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x3, 0x200000000000002)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000100)=0xfffffff2)

2018/06/01 01:32:40 executing program 6:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000200)=0x2)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x948, 0x3, 0x48, 0x2, 0x1})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40046104, &(0x7f0000004380)=""/4096)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f00000001c0)=0x4)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000280))

2018/06/01 01:32:40 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f")
ftruncate(r0, 0x4)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/06/01 01:32:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xe8030000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:40 executing program 4:
clone(0x0, &(0x7f0000003300), &(0x7f0000000280), &(0x7f0000004340), &(0x7f0000000200))
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000280))
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00')
r3 = fcntl$getown(r2, 0x9)
getpgid(r3)
pread64(r2, &(0x7f0000000040)=""/12, 0xc, 0x0)

2018/06/01 01:32:40 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf0ffff}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)

[ 1106.268211] QAT: Invalid ioctl
[ 1106.298395] QAT: Invalid ioctl
2018/06/01 01:32:40 executing program 7:
socket$can_bcm(0x1d, 0x2, 0x2)
unshare(0x40000000)
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef)

[ 1106.321910] QAT: Invalid ioctl
[ 1106.343448] QAT: Invalid ioctl
[ 1106.349552] IPVS: ftp: loaded support on port[0] = 21
[ 1106.363248] QAT: Invalid ioctl
[ 1106.380539] QAT: Invalid ioctl
[ 1106.426997] IPVS: ftp: loaded support on port[0] = 21
2018/06/01 01:32:42 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:42 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0xb)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xb)
write$eventfd(r1, &(0x7f0000000280), 0xff93)
write$eventfd(r1, &(0x7f0000000bc0), 0xff78)

2018/06/01 01:32:42 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x40020000}, 0x10)

2018/06/01 01:32:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xc0fe], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:42 executing program 1:
r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)
r1 = accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0xfffffffffffffebf)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r1, 0x1)
sigaltstack(&(0x7f0000151000/0x4000)=nil, &(0x7f0000000100))
madvise(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x9)

2018/06/01 01:32:42 executing program 5:
unshare(0x20000a00)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fallocate(r0, 0x0, 0xff, 0x4)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, <r3=>0x0, 0x10001, 0x80000001})
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001380), &(0x7f00000013c0)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x5, r3, 0x2, 0x10000})
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe)
getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001540)={@mcast2, <r6=>0x0}, &(0x7f0000000080)=0x14)
connect$packet(r5, &(0x7f0000000100)={0x11, 0x19, r6, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
chroot(&(0x7f000009a000)='./file0\x00')
sendmsg$key(r5, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001280)={0x2, 0xf, 0xffffffffffffffc0, 0x7, 0xd, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x4, 0x1, 0x2, 0x9}, @sadb_x_nat_t_type={0x1, 0x14, 0x20}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd28, 0x3502}, @sadb_sa={0x2, 0x1, 0x4d4, 0x4, 0x1380000000, 0xf4, 0x0, 0x1}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}]}, 0x68}, 0x1}, 0x40080)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={<r7=>0x0}, &(0x7f0000001240)=0xc)
sched_setparam(r7, &(0x7f00000014c0)=0x1)
getdents64(r5, &(0x7f0000000180)=""/4096, 0x1000)
ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5)
setsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f0000001400)="51353618db6f4cdd9916fa06f751c6be6daade58b737450ba7e413deff2739da002b6d4d2102d6a02f9a3668c713c1132dbe6a7b4d388fe5b0d33f2f72e83ae69e41f620170d5946b7ca4f589893aa9b3d513cb5507ad417c89c8aa1478793b801e8f9edaa4d8c9ef0ededdc898711d0df238345a2bd79740e72b6dd63bd630d5c49fc5a565911e0e94a2c", 0x8b)
fchmod(r4, 0x0)
ftruncate(r5, 0x401)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001180)={0x0, 0x5, 0x0, 0xff, 0xfffffffffffffffd, 0x1, 0x3, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x1ff, 0xffffffffffffffff, 0x539d, 0x0, 0x4}}, &(0x7f0000000140)=0xb0)

2018/06/01 01:32:42 executing program 6:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0)
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x80002, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000280)=0x10)
getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000100)=""/82, &(0x7f0000000000)=0x52)

2018/06/01 01:32:42 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x48481, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x2000, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000f40)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYRES16=r3, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="a60ecb709786fc092ce99d163bd1be5dd5e6e218bf8834223b1a8041ba3d749c7483b97564374ecb522d31db9396614798075c848f8a7d4bcff28565600b1e79bfa90b9dfb43be368b0b89ac1c82d25fa7cd16c9aee613219f1a5896d03725be9850c3fe97a74ab46ff30c3f45370f8ee9a5be8a094c", @ANYPTR64], @ANYBLOB="1699a292b60c2686a3c00af69bf359720d2df52ffbfab88cf37c3b3942dad6b50f2f867a3646b0e91f07014840f29653abe456e5b38810d9f390279aceaf53ce06e924d442615e8f7a5dbbb386efecf710e79ba8e831408d22b1c0ecb2cc763c08cc2f7afb95751826a27ea366419ce1f16fb8bbd6ae40b8d3b126c042b9d36691c09abfdd199981eb08aa5e3414073274e5bd6cf3f0d6783215297ee64ede427eeb2ab670ff7e6dd4150513ba5385764de3aa8dbfadb5ecb165a8e5ff60d5b8f46ad17983a33fe3ca891796c6e9e9e4ef18233d95d0662677f2c5fd9a88c33ad1bc5b13c311a5aae1b4c46bbe7916", @ANYRES32=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYBLOB="607be2a3c4b3315382b724553c0bb111e2aace155c7843416c4641d4d1877fd972a72248af22c48344f1771c1035e860d3030db88b720d58759de56a4aed7d271361f24d07d2fb61eb654587dbd4e830bff7433a39b4aaf4a6420cc61cb44db18ac9b7fe12aa1666d3a943ceea49cfda7d5d90c4f4643f9114485fdbfd6e7d4b79b815b18d0dc2e29656b6acba06a3ae19f254a51e8f2cc65b3480bece6f9eba6de6c9ad90c743ad553c7106bb7532abad86", @ANYRES64=r1, @ANYPTR, @ANYPTR, @ANYPTR], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR], @ANYRES32=r0], @ANYRES16=r1, @ANYPTR64=&(0x7f0000000cc0)=ANY=[@ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="0b4ddd19d4e249b297c399614c89f00299e3a49cd6befdefce298326da75a37ab8e9a9f3bd6969e9e7a7d8fa580a36281e255879ab6916377eb2a8147e584a929b1bbf81dacc952f5cb19d547bbc8361ba2cf04d71cdca3d0ffdb2abf5cca597e3ebbe8ee6bf1bfb81721e664e5caa33160eeea869e295c8dc8354ff8d4c090aefd50a0411e42187e381fe3350d2563daab3689269dcbf444d7e222a0c3f9f4562ce61cfc16785091c573446d423eabac85af949fb056f", @ANYRES64, @ANYRES32, @ANYRES64, @ANYRES32=r2], @ANYRES64, @ANYBLOB="2d3e7dc84522ab08b40108bc9310382c2b52405cd3c1be7862ec96867dff296d361f5e7afc61535158fb765e5398de8ef19a274907efbb67b4398ea40790e8f2d879b71a776d0378c454", @ANYRES64=r2], @ANYPTR=&(0x7f0000000ec0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYPTR64], @ANYPTR, @ANYBLOB="c6a4c59f59ebb867", @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES32=r3, @ANYBLOB="442a1111fc36df886109e829c4163e5aa34c64e32cf5469b814494e0c0f78b9216c56492c8d898c1ed7cb127b85af490686f9b8387bafb896e5f03dd5b08d744f3875195f643be2719b3bfa08cc2142b470fc3f50331b2975aab9314c383eb883a19e9b631eb70c7d24dd1c2e437d9eb7104a9c7580c2910bfb8e17c6058adc54437792d83277eba563b58d34f0ddba74265887aec35c0037ed755fc5b431483afc586ddb61bf85be56bd5df3695d9556748f847b37dee3ff1c693e26c44d63a51065cda6b523cfb94fc7d494b904451c1968ca1f26b0bbf96fd30", @ANYPTR64, @ANYRES16, @ANYPTR64, @ANYRES32=r1, @ANYPTR64, @ANYRES32=r0], @ANYPTR=&(0x7f0000000e80)=ANY=[@ANYRES16=r3]], @ANYRES16])
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7f}, 0x60b86c63, [0xffffffffffffffff, 0x3, 0x7fff, 0x80000001, 0x8, 0x7, 0x3, 0xfff]}, 0x5c)
setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000580)=@nat={'nat\x00', 0x1b, 0x5, 0x468, 0x1d8, 0x300, 0xffffffff, 0x1d8, 0x118, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, &(0x7f0000000080), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xffffffff, 0xff, 'syz_tun\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x29, 0x0, 0x10}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x3}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @multicast1=0xe0000001, @rand_addr=0x2a, @port=0x4e24, @icmp_id=0x66}}}}, {{@ip={@empty, @multicast2=0xe0000002, 0xff000000, 0xff, 'bond_slave_0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x10}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x4, 0x1}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x3}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0xa02}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e23, @gre_key=0x4}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @rand_addr=0xfffffffffffffff9, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x8, @icmp_id=0x65}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000f80)=ANY=[@ANYBLOB="8595167bef8fa7e70b34967aa39b2869d5c25461f25cbf9b621f2ce0a204e74ed2d9846b2f92f6e179962cfc816050f05d9d8813a9ebd3a571fd513ba782950613a5f252b5cf0612172ff5ceef7439fa07e426c62f9e1bbc9ef269a5d0f567d13120a549cb2a905f1c6314936e46562e27cc4109077b7e48a24563c32518e0b926ec8c84ca2b343e2268250b1a41864f5e6e33f454512e93", @ANYRES32=0x0], &(0x7f0000000240)=0x8)

2018/06/01 01:32:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x4000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:42 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x20000100000114, 0xa, &(0x7f0000000000)='\x00\x00\x00\b', 0x4)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100), 0x4)
r2 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, r2)
syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x93013eeb100c4cc8)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x9, 0x7fff, 0x7fff})

2018/06/01 01:32:42 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x7ff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xe88)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r1, 0x421, 0x0, 0x0, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0)

2018/06/01 01:32:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfffffffe], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:42 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'system.', '/dev/cuse\x00'})
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000001c0)=""/39)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000000280)={0x7, 0x5})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000000100))
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9})

2018/06/01 01:32:42 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000002c0)={0x886, 0x3, 'client1\x00', 0x5, "df27266bb9619362", "7ff80bbfd834c13560afd7fef534303cfdb8ba4643d1b140dd385c9af783b4f3", 0x5, 0x6})
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0xb055, 0x2, 0x0, "9ede7a8c5ae95a48000000010000007f4f1beeab65c0322901d46bd36c0a5051f01b7f0b8192b231215b3f7c7240f476c8d753551a8154ebffff73dfcfa6dc4d", 0x80000001})
write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r2 = socket$inet6(0xa, 0x4, 0x10)
getsockname(r1, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000000)=0x80)
ioctl(r2, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x23, @tick=0x91, 0x0, {0x5}})
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x1, 0x7fff, 0x9, 0x800, 0x23, 0x100000001, 0xfffffffffffffffd, 0xffffffffffdffffa, 0x1f, 0x1, 0x1ff, 0x7})

2018/06/01 01:32:42 executing program 4:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280), &(0x7f00000002c0)=0x18)
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})
write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[], 0x0)

2018/06/01 01:32:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x11], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:42 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x60000000)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)=""/92, &(0x7f0000000100)=0x5c)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54)

[ 1108.326646] IPVS: ftp: loaded support on port[0] = 21
2018/06/01 01:32:43 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:43 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = dup2(r0, r0)
ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000540))
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}, 0x1c)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x600040, 0x0)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000))
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000480)=""/67)
recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000000980)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000340)=""/167, 0xa7}], 0x4}}], 0x1, 0x0, &(0x7f0000002100))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x80000000, @empty, 0x9}}, 0x4, 0x1}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000640)={0xe0e, 0x0, 0x0, 0x3, 0x3, 0x8, 0x4, 0x400, r3}, &(0x7f0000000680)=0x20)

2018/06/01 01:32:43 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[])
ioctl(r0, 0x8916, &(0x7f0000000000))
accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0xfe52)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x260600, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl(r0, 0x8936, &(0x7f0000000000))

2018/06/01 01:32:43 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000000140)={{&(0x7f00005e3000/0x800000)=nil, 0x800165}})
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x8000)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000180)=""/142)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)="d2dc9a4c6363742e11bd67da68856196dc7374617400f65ac235e03705c15919a3101c33b2bbd40f0b1bbaab41ad79212f54ee1eb457ecf972cf9942c88646f0a56ac9bf770bb988a48e866c14337408c478c0b3fe5160371517c8d9dc63cc8827bca6a22da76a3e343e9512ec3cb936b4e957e5073279d530e640d26b4159bd7dcb46fb97825b8948fb0d7dacba4df64c01469698c595830bca47d77375a7a1c9de81970d", 0x0, 0x0)
setitimer(0x0, &(0x7f0000000000)={{0x0, 0x7530}}, &(0x7f00000000c0))
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040))

2018/06/01 01:32:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x3000000}, 0x10)

2018/06/01 01:32:43 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0x2, 0x2, [0x5, 0x81]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x9e8, 0x80000001}, &(0x7f0000000140)=0x8)
recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0), 0x0, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400})
sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="3e7b380e1e64f1cd2e654838e1b9b3a56c8303adf9140000004200"], 0x14}, 0x1}, 0x0)

2018/06/01 01:32:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x500000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:43 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc675, 0x80)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={<r2=>0x0, 0x2, 0x4}, &(0x7f0000000140)=0x8)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000300)=""/4096)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0xd0, "ee32fcf2e3bcfe03c07a093aa279662e3ab4961ef983fb78dcd8a44b7fe0990e160200f7cf028f8ebe34870bbe346566a9499cba7042d6ea73b947abe489c9f4808c3705a57fbb2664ba8076e390fbf9b61edab3852350f977a834e8beb61e0ace955d09b0a44e58fc720bee9f4ae56d3717bd286036d7926b074451dabbabb6b4da5d83d723a8bddd305bfb484da59cc372b8d5501a5129581b598bf80607bff85a76cfdb6411d7ba006de6fa5e8f55a2bd989c2afb810fccc6004bc45be2c18d1693a91e1cc7588b8e4c717ea22f01"}, &(0x7f0000000280)=0xd8)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0xfffffffffffffff5)
sendto$inet(r3, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0))
sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @empty=0x8000000}, 0x6)

2018/06/01 01:32:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x5], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:43 executing program 3:
socket$alg(0x26, 0x5, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400})
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:43 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1400)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x1, 0x8, 0x2, 0x25, 0x2, 0x10000, 0x10000, 0xdfb9}, 0xb)

2018/06/01 01:32:43 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x1d)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2, 0x33, r0, 0x0)
close(r0)

2018/06/01 01:32:43 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000004c0)=0xfd, 0x4)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0)
write$fuse(r2, &(0x7f0000000080)={0x18, 0x1, 0x3, @fuse_bmap_out={0x7b}}, 0x18)
sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0)
read(r1, &(0x7f0000000180)=""/153, 0xffffffffffffff86)

2018/06/01 01:32:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xc01000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:43 executing program 4:
socket(0x0, 0x1, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3ff, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f0000000080)}, 0x20)

2018/06/01 01:32:44 executing program 5:
r0 = socket$kcm(0x29, 0x101, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x480080, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0xfffffffffffffde7)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
madvise(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0xa)

2018/06/01 01:32:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x300}, 0x10)

2018/06/01 01:32:44 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x6000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:44 executing program 4:
r0 = getpgid(0xffffffffffffffff)
sched_getattr(r0, &(0x7f0000000400), 0x3f6, 0x2)
r1 = socket(0x5, 0x2, 0x4)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x100, 0x400}, 0x10)
r3 = socket(0x11, 0x80002, 0x0)
get_thread_area(&(0x7f0000000300)={0x2d8, 0x20000800, 0x1000, 0x0, 0xffffffffffff1f76, 0x1ff, 0x3, 0x2, 0xfffffffffffffff7, 0x2})
setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0xc5)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000340)={<r4=>0x0, 0x6, 0xbc5}, &(0x7f0000000380)=0x8)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000003c0)={r4, 0x8}, 0x8)
getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c)
accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x807fc)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000001c0)={{0x64, 0x1, 0x100, 0x7, 0x1, 0x7}, 0x16, 0x2, 0x200, 0x8, 0x1, "7840375c7f3d72948783ec60c0b2fb9f5b1e8cedb899a64dc780af30b0f120d7f23a3612868ef6407cbba3987a09d06c6f9bd4052f597d78a76c5773966f6f3f101718a5cfdd34e18bcb90eea4fc09e554b7b8af63a28dc04782c29ace67def2391d7b8d510a257fecaebbaa24f18d01c462db9b26139ed64c9cca61c189e51e"})
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000180)=@req3={0x0, 0x4}, 0x1c)
r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$clear(0x7, r5)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x2})

2018/06/01 01:32:44 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x404003, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r1, 0xf, 0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={<r2=>0x0, 0x7f}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r2, &(0x7f0000000480)=0x4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000004c0)=0x401, 0x4)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r3, 0x220, 0x70bd26, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4800}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="d4a55796050000e91f000000000000009500000000000000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48)

2018/06/01 01:32:44 executing program 1:
r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="20956541f46b209ffd2d8a5307e50932bf66a3553f3aa096e118c8a593ce1a73827e2fcdbc03f23c83417d4cbb0e3e07d06ebee6387f4936b42acd99ce5e3aa066237823c9c878a4db4508013df3536360ee627ca47bae044e66f40bf053c660184ce8eec9", 0x65, 0xfffffffffffffffd)
keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000180)='md5sum\x00')
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000), 0x4)

2018/06/01 01:32:44 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000140)={{0x6, 0x1, 0x6, 0x800, "06d7e1d1a1228aa99dbe79e09ba249a1b3f5c2f5b37ae6713bd80a131504e14433faf573df85f5f4dd649e57", 0x8}, 0x80, [0x8, 0x5, 0x7ff, 0xb93, 0x0, 0xff, 0x10001, 0x9, 0x9, 0x1, 0x9, 0x9, 0x7, 0x9, 0xff, 0x2dd20855, 0x285, 0x3ff, 0x200, 0xffffffffffffff0c, 0x9, 0x8, 0x834, 0x10001, 0x4, 0x0, 0x8, 0xee, 0x40, 0x9, 0x8000, 0x101, 0x22, 0x7, 0x5f7, 0x3, 0x2, 0xbf, 0x6, 0x5, 0x8, 0xffff, 0x8, 0x8, 0x4, 0x8000, 0x1, 0x7ffffffd, 0x2, 0x9, 0x3f, 0xffffffff, 0x401, 0x2, 0x7, 0x1, 0x6b, 0x8, 0xffff, 0x2c4, 0xffffffff7fffffff, 0x2, 0x8, 0x1, 0x100, 0x100, 0x68, 0x7, 0x4, 0x5fb, 0x2, 0x2, 0x2, 0x8, 0x3, 0x2, 0x7, 0xec6, 0x0, 0x6, 0x3, 0xffffffff80000000, 0xffffffffffffffc1, 0xffffffff, 0x80000001, 0x9, 0x5800, 0x1f, 0x100000000, 0x10001, 0x20, 0x38b4, 0x6, 0xffffffff, 0x1, 0x1, 0x3, 0x80000001, 0x5, 0x81, 0x0, 0x0, 0x1, 0x4, 0xffff, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x400000000000000, 0x5, 0x7, 0x6d7, 0xa, 0x2, 0x0, 0x4, 0xfec4, 0x6, 0xfffffffffffff801, 0x5, 0x66d5, 0x96, 0x20, 0xb48d, 0x1], {0x0, 0x1c9c380}})
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7fffffff, 0x40180)

2018/06/01 01:32:44 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080))
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x700], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00')
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000140)={0x3, [0xffffffffffffffc0, 0x3, 0x6]})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newrule={0x34, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'veth0\x00'}]}, 0x34}, 0x1}, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)

2018/06/01 01:32:44 executing program 6:
r0 = socket$inet(0x2, 0x6, 0x0)
r1 = getgid()
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x3c1, 0x1, 0x11c, [0x200000c0], 0x0, &(0x7f0000000a00), &(0x7f0000000b40)=ANY=[@ANYRES64, @ANYRES64, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32, @ANYRES16]], @ANYRES64, @ANYBLOB="ea06900eebb306961d4996f63cf95a25915aa0ef771021bf4b891593118e5902a8437e813de4961417534ad26ee64f08d13584908881a94431a753af00f518774d60b8f4013f64654fabba1d41e9a901edfb2b016c78d3745a3f28e6d501677a8010cc182ae59ccf628ddfc15cfcc9b3d64afb643685382125099eaa884e8fa79861b4805d5ccf6dbe253ca85ef9e573668606fc3e4b000b9ead45316ac6e4cc884a154b937740a5db13143fb5568b1d62f58ca9fda3b7fd1a2875e961b078e5adcdfdbeddb6223ac8ef7458a1208012f26919fb78efb001d4c6ffe8c59c5d2d0f79", @ANYRES32=r1, @ANYPTR64, @ANYRES32=r0, @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES16=r1, @ANYRES32=r0, @ANYRES32, @ANYPTR], @ANYRES32=r1]]}, 0x194)

2018/06/01 01:32:44 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = dup2(r0, r0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="00509f8c8c1e94b82b7198bf0fc9d8340000000000000000"], &(0x7f0000000180)=0x12)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r3)
syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x4, 0x101000)
connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r4 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', <r5=>0x0})
exit_group(0x7ff)
ioctl$sock_SIOCGIFINDEX(r4, 0x8937, &(0x7f0000000040)={'bond0\x00', r5})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)

2018/06/01 01:32:44 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100000c0900fcff0000040e05a5", 0x58}], 0x1)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x20000)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))

[ 1110.334420] kernel msg: ebtables bug: please report to author: entries_size too small
2018/06/01 01:32:44 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080))
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
sendto$packet(r0, &(0x7f00000000c0)="2a3f931ac38f87ca64e2513ff1bc1a635f8e5614ee76226090ff1f692580b4742fab7ba4faa2cd7c2041a4a7890ced18e317c9a1e4002c45e8e5b44ef2dc3fbc1ab6cb4b1f89236c00d9a2fd48b5955c36561a02807a4713157852", 0x5b, 0x800, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000002c0)=""/4096)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfe80000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:44 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000140)=0x25, 0x2)
munlockall()
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x9, 0x0, "06e93bb662a48cf8b6f5d4822147e0a6eae9829c53e38e59f0bf2544bcb59511685ce50b04a3f6fb2bdb42352d8445d654034abd49827c461c21464fd87ebc4910ef639d0bf0787e006aaeade22a2e90"}, 0xd8)

[ 1110.380306] kernel msg: ebtables bug: please report to author: entries_size too small
2018/06/01 01:32:45 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r1 = socket(0xa, 0x5, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
close(r0)

2018/06/01 01:32:45 executing program 5:
sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x80000001)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40200, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000200)=0x9)
getrusage(0x0, &(0x7f0000000080))
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000852ff8)={0x77359400}, &(0x7f0000000040), 0x0)
futex(&(0x7f000000cffc)=0x400000, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000180), 0x2)

2018/06/01 01:32:45 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r2, &(0x7f000000a000)=[{0x0, 0x1f, 0xffffffffffffffff, 0x0, @time={0x0, 0x989680}, {}, {0x4, 0x800000}, @addr}], 0x1b)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

2018/06/01 01:32:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfec0000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:45 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x4)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x40000001})
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000180))
ioctl(r0, 0x1f, &(0x7f0000000000)="41a0dc469d73ce3401510f629a6ae9b2dea90618f5cc3023860b839f81b246b5253c6f96d25d9883eb8282b9c3e92b880f69f2c004a448c0fac022a3eb674d7bc7dc5db288fad137faf1b26f70c0da6c0ae9ddfba4a267fcc5b1621a945dad854f9cada19ceab1206020c754b997d8a85679570a07bc983ebb41e1d0304fb87824e0e798f8bc1e7d6e86c36f1251ce71e492fffdebdf50c2ce8291ddb1bf77a1cc70f635ea6ee33179ced2ed54c24c5be6192c04a579f1d5ecbc13")
openat$cgroup_int(r0, &(0x7f0000000100)='memory.low\x00', 0x2, 0x0)

2018/06/01 01:32:45 executing program 1:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000311ffc)=0xfffffffffffffff9, 0xffffffffffffff6e)
sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000080)=0x8000007, 0x4)
r2 = dup(r0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x0, 0x1, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
recvfrom$inet6(r1, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x709000)

2018/06/01 01:32:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0xc02}, 0x10)

2018/06/01 01:32:45 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, <r2=>0x0, 0x1, 0x80})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x7f})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001800010300000000000000000a000000060000000800160004000465efc704753f66a4a39f299000000000000000000000000000"], 0x1}, 0x1}, 0x0)

2018/06/01 01:32:45 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:45 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80002, 0x0)
r2 = getpgid(0xffffffffffffffff)
r3 = getuid()
getgroups(0x4, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, 0x0, <r4=>0x0])
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=<r5=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @dev}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8)
stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getpgid(0xffffffffffffffff)
lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, <r10=>0x0}, &(0x7f00000008c0)=0xc)
r11 = getpgrp(0x0)
getresuid(&(0x7f0000000900), &(0x7f0000000940)=<r12=>0x0, &(0x7f0000000980))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000a00)=0xc)
sendmsg$unix(r1, &(0x7f0000000bc0)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000240)="5454da5b0e22fba752e1a4c31ca2c0065997e543c3092805e7b87a160852467ec566af9872c6c2d70ae85a21ae3bac7e7ae5692b99ac655d0150cc094b1374ff8a9b1235bc8dbe0a04e28cb9c8b131a7f1250e11e634198f03fd086f6735af16a8e376", 0x63}, {&(0x7f00000002c0)="c8ce0cc93a2e870dbffd54202099e9b16b7ccf31dfc87d2e1e91c352479e3abf0dc68873306e40045f20900c8f5be23447b4889b862b44f171b4017e651ac6786717bd962beb4dc6090f95f29271c61dc9aa77c443dd29d048c7", 0x5a}, {&(0x7f0000000340)="fd1054511251778aa283f0578763cc07bf1b5c2ea7d0d50b21704db95e7ee4946c7d51a44bd5be06453653e5f0055fc33d5c70e0e27f1f23b6ed8adb0d3d6743d71d07f69e42f5671ea60c783e9910c6f7e19aa291e59675b9c097fc3a1d4e5864bc653071c5d229d8467cdb6b2ee1a4d80485e40f91249893ce7854824d2fb2ce26854c9bf9becd6f3cb15a3e2ee1e9938e44c7b51e0a88b9701308e115377c8f908bb6946c4d0fd121c8bd04493b150c9a2b1ef6592fb6ea09ab03867849b0d65ee58223c90dea295a29aa50ba79a9ecb5b27b1a5e7d9a8d14d081880185eab7", 0xe1}, {&(0x7f0000000440)="1eb99ff5a960f7a5716bdcc22d83f9423f9edba02a54f05c9d70a33abd5ff89d93cbf9e63477c378a5a405186cf2c88746908d93948a7ffc89d50a50bc39715ab311d7a248113a36808ed8d22575103befc68279c61a0dfaf1a26868ffb5fe53eaad30418a8b0ef51a3c6ffc0503a1ad6b0c67317eb81a0fe2578ebf86d55d08bb47ec15e5eb80e4decf48fbd568", 0x8e}], 0x4, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x168, 0x4}, 0x40000)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc)
connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)

2018/06/01 01:32:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x200000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:45 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f")
socket$bt_hidp(0x6f4000, 0x3, 0x6)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10281, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/236)
setsockopt(r1, 0x0, 0x80, &(0x7f0000000000)="56ead725213a33c9ede8c8ba5ca62dc8dd8ba3e9bf2b6b461d2b38aeae920f7611e0520b52e187cd953ec1e052fa7cc195f7333aa14156291f44c959f266dd5ddde1a955105a65ad373677ebda7683355c71287166a9201901b05a7fbddc95f9864cd6fa2ea59531287e01fa667a266c2caf5b51adeceef06470e4bd04c0e917c7168e8a61863eee79", 0x89)

2018/06/01 01:32:45 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2e65, 0x2d0100)
connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = eventfd(0x8d)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x1011e, r1, 0x0)
accept$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0xd}}, 0x32a}, 0x1}, 0x0)

2018/06/01 01:32:45 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
listen(r0, 0x449a30ba)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000011c0)={{{@in=@broadcast, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000012c0)=0xe8)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x3, 0x191)
sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10)
readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1)

2018/06/01 01:32:45 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:45 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000006c0)={0x8, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}]})
r1 = add_key(&(0x7f0000001980)='dns_resolver\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="83ee1d16097057f859736b0512211600f8209a4f11b3e9c462886f013b3fa1920002da3b3426eb456485770dfe35ab409ae3d2ef5ba01de9cf51bd92af9429da562c4120cdf798b5e4ff0f00", 0x4c, 0xfffffffffffffffe)
keyctl$read(0xb, r1, &(0x7f0000005a00)=""/4096, 0x71)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103200, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0xc15a7034a571b6d, <r3=>0xffffffffffffffff})
r4 = msgget$private(0x0, 0x6c8)
msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000080)=""/119)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
keyctl$get_keyring_id(0x0, r1, 0x7)

2018/06/01 01:32:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x11000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:46 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0xc02000000000000}, 0x10)

2018/06/01 01:32:46 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$addseals(r0, 0x409, 0x8)
keyctl$dh_compute(0x17, &(0x7f000003e000), &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5afed)})

2018/06/01 01:32:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xc010000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:46 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x200, 0x0)
umount2(&(0x7f00000002c0)='./file0\x00', 0x1)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/155, 0x9b}, &(0x7f00000000c0), 0x2}, 0x20)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000000), 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={<r2=>0x0, @in6={{0xa, 0x6, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x6000000000000000}}, 0x3, 0x7}, &(0x7f00000003c0)=0x90)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r2, 0x7}, 0x8)
ftruncate(r1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', <r3=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000100)=0x8001, 0x4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14)
openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x400000, 0x0)

2018/06/01 01:32:46 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0xfffffffffffff572, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {0x0, 0x3}, @raw32={[0xffffffff, 0x3]}}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0))
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[{0xd70684b04e3d0a7e, 0x7}, {0xc, 0xff}, {0x3}, {0xa, 0xfffffffffffff000}, {0xb, 0x5}], 0x5)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000300)={0x23, @time={0x0, 0x989680}})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000000380)={{0x6, 0x7f}, 'port1\x00', 0x42, 0x80000, 0xcd11, 0xfd, 0xffffffff, 0x800, 0x1, 0x0, 0x5, 0x1})

2018/06/01 01:32:46 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x1, 0x800, 0xe2, 0x401, 0x9, 0xd1, 0xd4, 0x3], 0x8, 0x36, 0x0, 0x0, 0x1, 0x10000, {0x4, 0x9, 0xdb2, 0x5, 0x4, 0x0, 0xf83, 0x822, 0x1, 0x9f, 0x3, 0x8, 0x11, 0x89, "f289b38ed9d44c0b5e2f50cec9a63a5f425d43d32019c79784f7beda31827b28"}})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001e000106000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000000000000007c53fd3347a196e1cff0fce69e872e6508713b4a9d84877540d7843cbfe24b8db9c81b2fd951798ea9f71a"], 0x20}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000003680)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003580), 0x0, &(0x7f0000003600)=""/92, 0x5c}}], 0x1, 0x0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x1, 0x3, 0x1, 0x0, 0x81, 0x3, 0x45bb}, 0x20)

2018/06/01 01:32:46 executing program 5:
clock_gettime(0x7, &(0x7f0000000300))
r0 = socket(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
rt_sigtimedwait(&(0x7f0000000200)={0x400}, &(0x7f0000000280), &(0x7f00000002c0)={0x77359400}, 0x8)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8)
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000044000))
signalfd4(r0, &(0x7f0000000340)={0x5}, 0x8, 0x800)
timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8})

2018/06/01 01:32:46 executing program 7:
r0 = socket(0xa, 0x1, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}}}, &(0x7f0000000080)=0xe8)
r3 = dup2(r1, r1)
openat$cgroup_subtree(r3, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0)
getsockname$packet(r0, &(0x7f00000019c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a00)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="8c0000001a00320228bd7000fddbdf251c2000fdff06000f0020000008001a00ff00000008001a000100000008000400", @ANYRES32=r4, @ANYBLOB="10000100000000f0000000000000001008000400", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08000400", @ANYRES32=r2, @ANYBLOB="1800010000000000000e0000ff000000000000f0000000400800010000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
accept4$ax25(r0, &(0x7f0000000040), &(0x7f00000003c0)=0x10, 0x800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', <r5=>r4})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400))
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="2800000013002f06000000000000008000000000b4b22ac575eff8be61c229aec0caf58b8c99a8c29db45a89a94ff99a8dd4436cc8053d7237db01089a0552224309aaa81edcdbfdc67742fc3796f253aeaae8aa132f1c7e2bbfbe5bcff9502cfe567309fb8ed090492854f4d1e1d304b75f47239eb3c0024f27fbee26d39ea6bf88cedd967a2e67e1f0a96b80832f09fffa1776fdb7d3547c0e8fc01a95f89a87c04197be274bfa1d9e93c3b9dea7c590fcde6b169fd2edc9d2048e1affe1ef07d876dfe17bcfb2666f1989688db364c48877440c0d4aca8b9264e5b96796899fe33a1abf596e1979f5cf667f83e2217d08696583dd", @ANYRES32=r5, @ANYBLOB="00000000000000000800160004000800"], 0x28}, 0x1}, 0x0)
recvfrom$inet(r3, &(0x7f0000000300)=""/104, 0x68, 0x10000, 0x0, 0x0)

2018/06/01 01:32:46 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/1, 0x1}], 0x1, 0x0)
close(r0)

2018/06/01 01:32:46 executing program 6:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x800, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$void(0x1f)

2018/06/01 01:32:46 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)

2018/06/01 01:32:46 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x4, 0x80000)
ioctl$BLKTRACESTOP(r1, 0x1275, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x4000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103})
r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x400042)
ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000080))
accept$unix(r3, &(0x7f00000001c0)=@abs, &(0x7f00000000c0)=0x6e)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'ip6gretap0\x00', 0x1223})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000280)={0x7f, 0x4, 0x9, 'queue1\x00', 0x60a})
ioctl$TUNGETSNDBUF(r2, 0x800454dd, &(0x7f0000000180))

2018/06/01 01:32:46 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
read(r1, &(0x7f0000000080)=""/172, 0xac)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfec00000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:47 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000340)={0x10}, 0x3ac, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYPTR64, @ANYRES64, @ANYRES16=r0], @ANYRES32=r0, @ANYBLOB="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", @ANYBLOB="1bd7394f68d9aff47756c423e18738cb8fd67f8255763b464af3abd6b7a46690cc7646421b39019bada0112e81256de4220c66ceff5db718ed21e98a7d2f605f0a1575e943590be86c9938719c5b345ca697818524152165c88a636983ec5770697a3b7f18e1889e3ed7eb128974df917d1548dfdc308745fcafc43803a5fdb4c2b26604229a4f45c77b807afe98630edb728d596698668fb1a98532226728ed0cb3dcb96af7240bdf6589f3b5e589426ea9e7171e3a2a718de566d2d9537ec42d68554b76f75666ffacc8a642e42ce5450daf", @ANYBLOB="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", @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=r0]], 0x14}, 0x1}, 0x0)
socketpair(0x8, 0x80000, 0xfffffffffffffff7, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x2, 0x7ff, 0x1ff, 0x8b, 0x63b, 0x9f0, 0x0, 0x5, 0x8, 0xa0, 0x20, 0x9})
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff800, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x3050c0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04)

2018/06/01 01:32:47 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2000003e3, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000300)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'veth0_to_@ridge\x00'}}, 0x0)

2018/06/01 01:32:47 executing program 1:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001})
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x7fff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$KDSETLED(r2, 0x4b32, 0xee)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x30b)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef)

2018/06/01 01:32:47 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000080)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x2000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:47 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000000c0)={[0x0, 0xf000, 0x100000, 0xd000], 0x2, 0xb0, 0x1ff})
r2 = accept$alg(r0, 0x0, 0x0)
write$binfmt_misc(r2, &(0x7f0000001480)=ANY=[], 0xff31)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', <r3=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', r3})
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000040)={0x2, 0x100, 0x7, 0x0, 0xba8, 0x7})
recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000001840)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
r5 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000013c0)="f999ed737359a3013f5dac369a266cbebba3d8520969ec97687f75046e96bcde0e98b147c541c65bfe10c6e9f6991cddb8b98130ebdc081b8b46a34d", 0x3c, 0xfffffffffffffffb)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001480)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001580)=0xe8)
getgroups(0x4, &(0x7f00000015c0)=[<r7=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
keyctl$chown(0x4, r5, r6, r7)
setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4)

2018/06/01 01:32:47 executing program 4:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x800, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000540)={0x2, &(0x7f0000000500)=[{0x26, 0x5, 0x7f, 0x8}, {0x8, 0x1, 0x5, 0x1}]}, 0x10)
ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f00000000c0))
ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000580))
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd3997030f0000000000000086dd60b4090000303a0000400000000000000000ffffe0000002ff020000000000000000000000000001820090780000040060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0)

2018/06/01 01:32:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x300000000000000}, 0x10)

2018/06/01 01:32:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xe00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:47 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, 'queue1\x00'})
r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x100, 0x10)
ppoll(&(0x7f00000000c0)=[{r3, 0x20}, {r2, 0x100}, {r1, 0x3400}, {r0, 0x108}], 0x4, &(0x7f0000000100), &(0x7f0000000140)={0x9}, 0x8)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:47 executing program 7:
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt(r0, 0xff, 0x7, &(0x7f0000000100), 0x0)

2018/06/01 01:32:47 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x77, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr=0xff}], 0x10)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x10000, @empty, 0x1}, 0x1c)

2018/06/01 01:32:47 executing program 4:
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'gre0\x00', <r2=>0x0})
syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4240)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa953e538280102a9, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x2c, r2})
fanotify_mark(r1, 0x2, 0x0, r0, &(0x7f0000000100)='./file0/file0\x00')

2018/06/01 01:32:47 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x400, 0x26b40)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040))
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c)
listen(r2, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendto$inet6(r3, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/06/01 01:32:47 executing program 5:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
chmod(&(0x7f000000e000)='./control\x00', 0x40f152a1a03d37a7)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={<r1=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r1, 0x80000, r0})
mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0)
r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000023ff8)='./file0\x00', r2, &(0x7f0000012ff6)='./control\x00')

2018/06/01 01:32:47 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd160,ecb-serpent-avx2)\x00'}, 0xd5)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f8e1acf39e6f5a8fb5fd6ae74df431ea238265653674382da5658e353c73d28f3086c150e06dd347ebc58256a18692fdf58c0c347b0107576ba941f2e394e7"}, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)="56d0ce046f7b8980cc032d2345941d701a7b0cb97fd6f3e9ac915a1a0ad75aedbcc034a6075a8b1249c2e8022f8240e0785886bc488530851a55accd7ab4bd86", 0x40}], 0x1, &(0x7f00000008c0)=ANY=[]}}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

2018/06/01 01:32:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x34000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:47 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100))
r1 = memfd_create(&(0x7f0000000440)="9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x5, [0x4, 0x4, 0x3, 0x1f, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x5, 0x408]}, 0x5c)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040))
lookup_dcookie(0x3, &(0x7f00000001c0)=""/60, 0x3c)
clock_gettime(0x0, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0})
clock_nanosleep(0x6, 0x0, &(0x7f0000000300)={r4, r5+30000000}, &(0x7f0000000340))
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x1000000000890e, &(0x7f0000000400)="2267e22f05d02c99240978")
r6 = add_key(&(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$set_timeout(0xf, r6, 0x2)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:47 executing program 6:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000a28ef8)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x190)

2018/06/01 01:32:47 executing program 4:
r0 = semget(0x1, 0x2, 0x208)
semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000240)=""/99)
r1 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = open(&(0x7f0000000100)='./file0\x00', 0x109800, 0x80)
ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0)

2018/06/01 01:32:47 executing program 5:
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x18}, 0x2c)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2000, 0x0)
accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c, 0x80800)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0xfd)

2018/06/01 01:32:47 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="01", 0x1)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @local}, &(0x7f0000000140)=0xc)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10)
sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6)

2018/06/01 01:32:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x1100], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1113.558522] x_tables: duplicate underflow at hook 4
[ 1113.593334] x_tables: duplicate underflow at hook 4
2018/06/01 01:32:48 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x4041)
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x7000800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r3, 0x200, 0x70bd2b, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044004}, 0x8850)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0xc020000}, 0x10)

2018/06/01 01:32:48 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgget$private(0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1}, &(0x7f0000000180)=0x90)
r0 = getpgrp(0x0)
get_robust_list(r0, &(0x7f00000004c0)=&(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)}}, &(0x7f0000000500)=0x18)

2018/06/01 01:32:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x7], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:48 executing program 5:
perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x5d, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))

2018/06/01 01:32:48 executing program 4:
r0 = socket$inet6(0xa, 0x4, 0x0)
ioctl(r0, 0x10000000000b1, &(0x7f0000000200)="0047fc2f00000800000000057bc941ffe06f3119eb24344edceeef93e2b8")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="0faebc680036adbaf80c66b82683a78966efbafc0ced0f080f00d366b9ae0a00000f32670fe278050f0667362b8100400000660f54eb", 0x36}], 0x1, 0x80000037, &(0x7f0000000080), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
pread64(r3, &(0x7f0000000280)=""/213, 0xd5, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x701a00)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000080)={0x0, 0x400, 0x7, 'queue1\x00'})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/06/01 01:32:49 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e63ca009500000046f5742dfbde2187197f344f37161cec982c087f4d95045d7f9ea00e331e66e272ea76714ac3976750aed3271c77d1d410257d002f9073706a58f5e81741835f11743577be3ec8264d2b429ccbd34d34b3ea48d9b97c9bc33b71584ecadecc0e0e46a9b9764778d751989e1cb12704c33b8ec023bfea1de69fb181276c3f02442aa2d1f7223fd9d24d83b9eba0448645936119"], 0x0, 0x0, &(0x7f00000000c0)})

2018/06/01 01:32:49 executing program 6:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x208000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x44044100}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x148, r1, 0x700, 0x70bd2b, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x11}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x14}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x881}, 0x4000800)
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000004}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x94, r1, 0x420, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x78}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x94}, 0x1, 0x0, 0x0, 0xc001}, 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r4, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000003}]})

2018/06/01 01:32:49 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080))

2018/06/01 01:32:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x4002}, 0x10)

2018/06/01 01:32:49 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
setsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000000080)=0x40, 0x4)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x8, 0x1, 0x5, 0x3, 0x100}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000380)={0x0, @time, 0x1, {0x9, 0x1}, 0x7, 0x0, 0x800})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000400)=""/132, &(0x7f0000000180)=0x84)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x1e, 0x4)

2018/06/01 01:32:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xb80b], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:49 executing program 5:
exit(0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1b9893dd, 0x14000)
recvfrom$ax25(r1, &(0x7f0000000040)=""/107, 0x6b, 0x2, &(0x7f0000000100)={0x3, {"815e5fe843a2e7"}, 0x1000}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}})

2018/06/01 01:32:49 executing program 7:
r0 = socket(0x1e, 0x805, 0x0)
r1 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x9, 0x0, 0x3}, 0x10)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0x94)
r2 = dup(r1)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x1000)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0xfe3f, &(0x7f0000000000), 0x368, &(0x7f00006e9c68)}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/4, &(0x7f0000000100)=0x4)

2018/06/01 01:32:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xff000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1115.160908] binder: 5829:5830 unknown command 13263630
2018/06/01 01:32:49 executing program 7:
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08204500001c0000000000019078ac1c14bbac1414aa2d009078ffffffff"], &(0x7f0000000040))

[ 1115.195610] binder: 5829:5830 ioctl c0306201 20a20000 returned -22
2018/06/01 01:32:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58)
r1 = fcntl$getown(r0, 0x9)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1})
r2 = accept$alg(r0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x73e0)
sendfile(r2, r3, &(0x7f00007ed000), 0x5)

2018/06/01 01:32:49 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x5, 0x6, 0x100000001, 0x1, "944fe8e95ad7b9edbcbfbc3bcbd72001e46a11bfde9fc9d84354be32c25aecea994b5f67ecc18fe3f0ad03d4", 0x4}, 0x0, 0x0, 0x45, r1, 0x0, 0x3ff, "653729e5a5c4f0cc723e68b88a39ad8e8a6b5196604b01df214a840163e36e0d3b0090e4d07cb6013e81f0bfb838653b91215acf751743022dcb246640c22af3", &(0x7f0000000080)='\x00', 0x1, [], [0x0, 0x1, 0xfffffffffffffff8, 0x4]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1115.241655] binder: 5829:5851 unknown command 13263630
2018/06/01 01:32:49 executing program 7:
set_tid_address(&(0x7f00000000c0))
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x5, 0x0, 'crct10dif-pclmul\x00'}, 0x58)

2018/06/01 01:32:49 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x81a0ae8c, &(0x7f0000000000))
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x4, 0x10000, 0x20, 0x4]})

2018/06/01 01:32:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x700000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1115.273897] binder: 5829:5851 ioctl c0306201 20a20000 returned -22
2018/06/01 01:32:49 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open_by_handle_at(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="ca000000010000008b84688320d2f931c88d089006c189bb3f04bcd97ba65910bb65e5fcb4363615243ff1106a3493208f371d35b415cefa932cbfa0196b3c1ad215c29cd821a0c4c913e72374299968d043b8068c37025ddfa4739e6030bef6c834aa37fb342d57510b17043f19f3a3f62ba2e577fa1d84e5b6a408c2c84d420ece2df341e8b61ca75003f6b8a048980ca0015785ba84b742202ae3c00d5f06cd47f630fab2791e28b2a446933d0ae7461fd90a999dc7fc7272f7e80f"], 0x0)
finit_module(r1, &(0x7f00000000c0)='/dev/kvm\x00', 0x1)
ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000107}]})

2018/06/01 01:32:50 executing program 1:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
clock_getres(0x2, &(0x7f0000000000)={0x0, <r1=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1})
unshare(0x400)
fcntl$lock(r3, 0x7, &(0x7f0000010000))
tkill(r0, 0x1000000000016)
dup3(r2, r3, 0x0)

2018/06/01 01:32:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfc00000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:50 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0xff)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
pwritev(r2, &(0x7f0000000900)=[{&(0x7f00000009c0)="1f", 0x1}], 0x1, 0x81a06)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000100)={0xe5, 0x82e, 0x66})
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="06"], 0x1)
sendfile(r1, r1, &(0x7f0000000000), 0x20000102000007)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0))

2018/06/01 01:32:50 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0)
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x8012, r0, 0x0)
ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000040)="1677d1ea206633ac7e1ebd306dbde62da4de0684457acdfdb825470d4b967bd5c005b23e30280249f4178341abfd5afbedaf84de54d27e22786c2e5f0f9335dbc94695f4211eb95b68cda176b81779d5ea481b216ddb492218af5faefbb547ddcf6be0bea4776d33ec11e82ba1a2eeabaf20f0fb3b10f53e39fdb81ca94192f3fe5b09ccf426fd8808dbe0")
mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil)

2018/06/01 01:32:50 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f000023efa8)={0x80})
r1 = semget(0x3, 0x3, 0x400)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8)
r4 = getgid()
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getgroups(0x4, &(0x7f0000000240)=[0x0, <r6=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x101, 0x3, 0x4, 0x100, 0x0, 0x40000001, r2})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x5f57be95, r3, r4, r5, r6, 0x7, 0x2}, 0x1, 0x18, 0x1})

2018/06/01 01:32:50 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="17", 0x1}], 0x1)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000100)="0047012f07d82c992409700b763968c2e575410fc917a5d314b08448169881530296cb48ee1994c9d265ab60ca7a96aab62f60593635bcf5155eee1a0c9e0b3af3912ffc34a86041b86ca9f1f41a541a69fc9317afbc6827166d791cb53a91ba17f54e728f4a04f48450cbedc1a5dd10c9b01cd953805bb84316cf92651c7dfde4b128eb5648ea7fd2813c191f3420b1e30000000000000000000000000000000000000000000000")
shutdown(r0, 0x1)
fcntl$setlease(r1, 0x400, 0x0)

2018/06/01 01:32:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0xc001002000000000}, 0x10)

2018/06/01 01:32:50 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x20)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:50 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = socket$inet(0x2, 0x1, 0x1f)
r3 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x1000, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)

2018/06/01 01:32:50 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80101, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xffff, 0x2, 0xfffffffffffffffa, 0x18b4, 0x9}, 0x14)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x1e, &(0x7f0000000100), 0x0)

2018/06/01 01:32:50 executing program 6:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4))
epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000007000))
pipe2(&(0x7f0000000040), 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/06/01 01:32:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfdffffff], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:50 executing program 5:
sendmmsg(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0085ac9e83eb3fc193a7efe3b079363bc61bb22e0c89adebc268e39f632ee15a93bc5345b367108439ed4df13fe48def1b4aad8f6044a0a6a96556254dd5e2"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}}], 0x1, 0x0)
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="000000e002000000"]})
poll(&(0x7f00000000c0)=[{r0, 0x10}, {r0, 0x2c}, {r0, 0x80}, {r0}, {r0, 0x26}, {r0, 0x110}, {r0, 0x210}, {r0, 0x48}, {r0, 0x4000}, {r0, 0x604}], 0xa, 0x1f)

2018/06/01 01:32:50 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000})
r1 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
ioctl$TCFLSH(r1, 0x540b, 0x0)

2018/06/01 01:32:50 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$KVM_IOEVENTFD(r1, 0x6609, &(0x7f0000000040))

2018/06/01 01:32:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfc000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:51 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2)
timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000080))
r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r1, 0x0, 0x2, r0})
fgetxattr(r0, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)=""/126, 0x7e)
r2 = timerfd_create(0x0, 0x800)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000200)=r2)
r3 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x101000)
munlockall()
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000280))
r4 = gettid()
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getegid()
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={r4, r5, r6}, 0xc)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000440)=0xa0, 0x8)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000500)={0x57, &(0x7f0000000480)=""/87})
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000680)={'broute\x00', 0x0, 0x3, 0xed, [], 0x4, &(0x7f0000000540)=[{}, {}, {}, {}], &(0x7f0000000580)=""/237}, &(0x7f0000000700)=0x78)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000740)=0x6)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000780)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x20)
symlink(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00')
sendmmsg$alg(r1, &(0x7f0000006a40)=[{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="535d4a5c869292e8e67e445a25b2b416def133ce572025ff68355c54c9a151457f0c1c9634aeebc718c81611c349379c441a321922d4", 0x36}, {&(0x7f00000018c0)="74d6c69f31be44eca79c4022190c14022614edd15a8ea9b38ed2e5da8d2ad3382d2f1fb9335c0b816a649e546950d937a61c984a6772ed0558e1a7d83822c9af76fe50de392c4a6bf325099a7d5debfb5344ca9535eff8069313e65b7206ec85610d62dd574437d2d737d8b2db3d460cc5d3f113ee8f186742c8e1891cb52e060e6a491b80c55234da9bc62c0ae5b6c7cd4e551f19969f1eeba236f926241ae0dcca6ce86f02f74695257a576e479456f16505a01c995521c5d34220f365bdc0d641c48c70ebb7a760c29cfd55bdeafa", 0xd0}, {&(0x7f00000019c0)="d57b02fc6b02c806ada0291fa35828221451517fb83ab3efadd9b7f0ce2935d1446356e4882f09b46645f8e3db44a5ef232152788d1c76b0c47076798af98b3b9ecb3436795b69da69662f66d8b727b97cbfa4b2fa7c", 0x56}, {&(0x7f0000001a40)="10bbc62fa6be88a43c8163eeaf8ed7aa82187db0987bf90f011d97122a2a19b12d859d", 0x23}], 0x6, 0x0, 0x0, 0x4004}, {0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000001b00)="3732e8d569ac331ba043c359b9d9", 0xe}, {&(0x7f0000001b40)="a4160c275e688ef19e15c946ac13f31ff67d428726a0e06269a3b76438db9aabe1dd25880d86511f541c7a37f83519cf9dbd81c1376194ae546a599d7d428622d795eba14cb92d6d09af67023e4a8793b1f039ad9c2e607eb4a5d7d4b9631b9661e53341b35c043cfed947541224ecb47fe784884e8c4e64912c350b8b3e5f49cd7601fa6e98a2a11a697488bdab549498eca686b8", 0x95}, {&(0x7f0000001c00)="5a17c423c4868b8da0d7a0360467311a39e4516c8f47645716f97e8f472a5fc17f239c6dccb9b336f0f8c14fbe356b14a17258c8d86e06f268dbeb2f0ff3e5f80523b4332e9bf441b7c66877b0431021c566cfaf6e444bca4f5a367da5dcba5ff09f4c8781d4", 0x66}, {&(0x7f0000001c80)="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", 0x1000}], 0x4, &(0x7f0000002cc0)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x8001}, @iv={0xf0, 0x117, 0x2, 0xda, "4d7422d84e7d9641feb9dc7314e481cad7d5b6c586af9de57f61f2390a219530469284b3e920a9e8b802350b76d843d99c56af659f0dba84d854028ad17e0d1d25a820ed4cd22448bd52d4f2a7476e4d67ef113a5bc236b1457dcab775f3e33a4670543370d5b19a212a55ef6aaede098c0a2bb7883fb81d0c8ff175c30724045d386cb8361138b240a0b0b95817ce02b8ac28a4ce9639b64cfe095e6826a516f7562912abb7d3515e8f990eebafb6bffe4d88e5b81cf163a92a55389f404ba81ba277422f93ba3b307ab145eac90203d6d93e0f9e0d68c12b82"}, @assoc={0x18, 0x117, 0x4, 0xf7}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x74}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xd1, "d3582670f217347fda2fae05f72d52034d93027fdd22241c021ae599878136194b5ae98a49c8ec3ddb0d50c3bc6c865ec5e7820f53bd3a77cab0d51cf1787ab298112be74ab8d3fd622aee3450a34064e1cb87c99cb94a7f8fe7ed9130a974a31b28630b103d931a45eca522ae0d0c2fa52b67e4fe52fd60d5789361329cf221e0332c757513f882743dcf10e334d83637f51776b2b06b92f6773984e8ce427c54504e6e871ddf61c0d1d82b04034f089247819e1a25458f4471084ee30cec485885f503c10b90e87ca22472095bb679dd"}], 0x1280, 0x4040840}, {0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000003f40)="8507389371c106e23d64ac3e0a291f6624d0eab73c2601899db57cbb31328cfb23580a9f9af3bfc109acf5adeea2727602b8757a1b7f2e", 0x37}, {&(0x7f0000003f80)="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", 0x1000}, {&(0x7f0000004f80)="0b3db799e5667570b69017a205aad153bc0a8de561a1c5026111f8704e43e08ee41057a53dc42f0488bd12799021cb2bd8d33eb7f5a30f132740fa1b9d7a1df52fd9e273bcb95c01ed1ca4625582c3b465d6d7736916a02cf483988ff5b8786727d1f769c4a3e2c92bed2210ab093642bed403bee6c9c4fb28f76296fe75a2e84545e18f22205ab32465167186a459b66ef024a3314138b333f4636ce80b59c63394db1de4b31547b398d28a12017d298e6cb4a50fa27aa9902b7cb5d50c696fb377d3319ab0ef057ba708b9a7f9010f1d26d6996e700c3c7b299653cea3ee4e05cbbdd74debea092d61fb4c5e4ecb1d2f8bd971", 0xf4}, {&(0x7f0000005080)="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", 0x1000}, {&(0x7f0000006080)="cc446384df272a4831ce1b06ae16042d5ca5c8edaa93b9a5977a0971af0917ce64254e0dafcb377b7b801460f63185fc08c271f08a69fce4524218492bfe5cb91518cbb3c0558355c973954fcf31e148f70d993394931d5fa433edda5ca9627107da85275f20a1e687735559f843fa6de9e666ad75f159b7a3c1a13a2aa59f955d6c601ba5cd5aa695280e6876e177f98e72ea6a9f853c2e52b88e7a2469cda67f7db4f11b18dabfae", 0xa9}], 0x5, &(0x7f00000061c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xd8, 0x117, 0x2, 0xbf, "16c26182a805b46837112c30dc5adeb9bdd3f1e58be25a7f807e8789c14dc58fa6577ca9c28c129674ef450cae71d7b7e26706719228f905381d9b6803df63ddd45cb7360adc2afc7797f9e699341066214a16399f9e95ea7247060e950b8c97f0933baa61cadd02e12114a926ee50e10f3b77f8bc60b3066c43176374d6eb5bd1cf6571420679646afcc9517d5459ca1bbeaba16741c1eb655cdd7f0d5cbf54e5fd0f5a81d706b05fbea6dd54b0776128a346ee0f017e02d5bc7bc8310b5f"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xd0, 0x117, 0x2, 0xb7, "c87e4ff423dc2e2aace3007ead9dc5674a1d64a3dc738d02963d1523e42d94ccac2e6c3d2aae3585eb67e124593916de277514c32abef0a891fe791d9e13d22c71010229e3378a34dcc271d717b8932e72613d542c10053b7a6461831b44c80e7e55a2e879313b84c23aa8dd73c8753393719e36f967169d409d650c9fafea523cddbdb238908f2743abb5b65244dcb26c44939277bbc5261f3b2fee32cfde92503d8f2bb946c569bc90c85b95f35ae71dc26beed10fc8"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe5, "326d7966be881e80ec73830876031ef39eec3960313d8cbf1dd1569dda41c78b0556f95e3d06aac471e19e7c0f4640299ddeb4c764eb03821d9e22f5e249dd6819722d0bed8bdfed7f180f6c303f42d1c14fadfa034cfce64d1fb515dfe5d1efb60e93487a1eb8f53e40c2ecc16bec57c3e39bde0fb5353847691a7f8440c88c26f03bd1d886ca04441707b29f5fa511682c25b4fc7013c99e37aace1b287bd85ace591801d2b1997121e148be0818435330845fcd9c77ec1ca6234776d72f2c56f057fd3e44b5771c08b8597824bb6d5d49cee652236c1fcd4e3d060c375e57f944ea7e70"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @iv={0x40, 0x117, 0x2, 0x2a, "5d12cec419ed070c5410130d711d2106f15c0d07779d42e780f9eca5d970f1de38a59701278cfde3c947"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x378, 0x4000000}, {0x0, 0x0, &(0x7f0000006640)=[{&(0x7f0000006540)="d6c0d083f2a1b414e16621efc940644c9bb65008d131b7b9", 0x18}, {&(0x7f0000006580)="079fbfd5dc0e11f1d2ffad", 0xb}, {&(0x7f00000065c0)="da053e1c20de712350ffb6d9dbe9dfd2a181494b25b9aac354c95140183a74c0804c13b1a173ef26f92c15b49326bffb1cecc45e74435a84ec09e6afa892bdc57250ca0b28c6f74da1b7d564e510cc7af10c94c930ab75a91f4c41f34a1baa4dc9c64040a5ecbdbbde453e9b08", 0x6d}], 0x3}, {0x0, 0x0, &(0x7f0000006900)=[{&(0x7f0000006680)="ff5ef19df74aac71080d056bd010460a", 0x10}, {&(0x7f00000066c0)="6bc06903a51fae06327617378d9acf4bd00f355bf754aa11aedd23f0f2866ca627d29dd5750d14e3467647594123a8b3b5b63e4b288bce8fb8f1803993549a62fb4301dfb3df271d5ef845885b441b1563493ab81b252774fd9613f1e9ad8adff863d1d49c", 0x65}, {&(0x7f0000006740)="bf2190e6e4bff9712c586b1e92611f0d99998c4cad02f224622ac4ad1dda09579e163b36c038ab95869dfa42d1eb2a5de460e2f19520358485eae75014e62296b615b5880c5269aaffb1f5d1be9df6530f36063b4589a2123ba746876f2784d29e7406a3db693c3934b4822d8f37ee7452400bbcc3cde3772aaec1a6059a61a960fa8f1eb87c4fd3ed66dc74d3847f5df4216257faf990abdd6ea6d33091168c879245345d373646503ef18b6e47bd2760a6911b299fbabf83474122fff92ffe792dd759fc4bc0df84a8fa84374796ee5ca24e8e8bac72a80880522d2a67ceaf15058f20ac9083ab97a140f979fcbb", 0xef}, {&(0x7f0000006840)="9683b4b2e6a512016787b65a866a622e8134f46aeb2d980850bcd2a26e1ccbe2eb3609fb0e1d0c40f17158269fb52f21a60baa6db4f34f326aa262f0045a024344f0ac289e70512c88c4863fb5b5723da50defecb3ba9a55de03be10e46a15386a2a97ef2d4232eb64fd90870ea5c885c6f0ad464c2961e817b658794226322f0b", 0x81}], 0x4, 0x0, 0x0, 0x44001}, {0x0, 0x0, &(0x7f0000006980)=[{&(0x7f0000006940)="d85325e28d050ef29c21ed038bf745b29b1d21", 0x13}], 0x1, &(0x7f00000069c0)=[@assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x20, 0x117, 0x2, 0x8, "898818a61def3d4f"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x80, 0x10}], 0x6, 0x44044)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000006bc0), &(0x7f0000006c00)=0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000006c40)=r0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000006c80)={'eql\x00', 0x1})
umount2(&(0x7f0000006cc0)='./file0\x00', 0xd)
getpeername$packet(r0, &(0x7f0000006d00)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006d40)=0x14)
clock_gettime(0x0, &(0x7f0000006dc0)={<r8=>0x0, <r9=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000006ec0)={&(0x7f0000006d80)={0x1d, r7}, 0x10, &(0x7f0000006e80)={&(0x7f0000006e00)={0x7, 0x20, 0x1, {0x77359400}, {r8, r9/1000+30000}, {0x3, 0x1000, 0x3f, 0xfffffffffffffff8}, 0x1, @canfd={{0x1, 0x7, 0x8000, 0x7}, 0x2f, 0x2, 0x0, 0x0, "a599d66d0dc6f738351677ad3b937887093e18721adc68b1d3a9862f9b141e75b8e51ea580db27dc232b83d9bd6ba97b4ceacad73eb1d91c50f1e0ff3ba194b1"}}, 0x80}, 0x1, 0x0, 0x0, 0x24040840}, 0x800)

2018/06/01 01:32:51 executing program 7:
r0 = socket$inet6_sctp(0xa, 0xa, 0x84)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
r1 = shmget(0x1, 0x1000, 0x54000050, &(0x7f0000ffc000/0x1000)=nil)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8)
lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8)
fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = gettid()
r7 = fcntl$getown(r0, 0x9)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000640)={{0xfffffffffffffff8, r2, r3, r4, r5, 0x18, 0x40}, 0x8a9c, 0x8, 0x26c8b06e, 0x1f, r6, r7, 0x7bfc})
r8 = socket(0x10, 0x4000000000000002, 0x0)
r9 = fcntl$dupfd(r8, 0x3ff, r0)
ioctl$PPPIOCGL2TPSTATS(r9, 0x80487436, &(0x7f00000000c0)="72fca64b597ca7471e2c0de73e3f1086371e52890ad07e49f01f37e53824ba1d33ec350080994d715ffae5bc8a27d796cd7e0e0506ddf2e3492b300dfa4ac96ac62b8b7ac36eb300beb2c05bae5a0721d2dcc34e78baec949a9c35eb874eb2510047dc43ac4dc35691cfd89a4f915848b4da7bb8a68ad93047fe9366b5dbe234ffceac2e4a491719c382f76a9fb9ab4453a264e3e7e7ed328e58c4cade1934ccb595ae4f25ebfa5c0c8e893527fb29527477005114c6a5eb9959d4a3e4f04f12aa6a6d656fe9d620eac8a29d64b72d3b218664f02e58b1494b392e480e7df556cfdd12b9")
lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'security.', "6c6f000000000000cdd7c268f17bd576"}, &(0x7f0000000240)='team_slave_1\x00', 0xd, 0x1)
ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000080)={"6c6f000000000000cdd7c268f17bd576", &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000001000000000000000000000001000000000000e80f000000000000000200000000008000"]})

2018/06/01 01:32:51 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000), 0x12)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:51 executing program 4:
syz_emit_ethernet(0x8e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2fe800000000000005dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f00000016c0))

2018/06/01 01:32:51 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x300}, 0x10)

2018/06/01 01:32:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x100000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:51 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x77e, &(0x7f00000000c0)="001305c1805077ca7ed8bd47cee669874b7061cdfa88e3ddfbf381ec3d1b185a3f906c08e4b52cb2666604cc6e468b8673b004e130dbcfed2281f49445602037f05322874c3acb893f25079dd654189b2eb31901534b76049ac65439b7a616df318783962b73eeb3387e9b9ec19430a7a5d317481f0fbe59029f269576237ac08ca3ecacb69a04bf032fc79eb239752fb88bc77d0f47665582efffcec18ed5e310ef891a7ac207e327ad07cd6279026146eccf99ff9f8613fef522caecaba8909cc427a4a5b928550973b0903dcab284c574856b21bb495dd7f54db93e7961632654cbaea6d8967feb20")
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r1, &(0x7f0000681000)=@abs, 0x8)
poll(&(0x7f0000000000)=[{r2}, {}, {r0}, {r0}], 0x4, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'eql\x00'})

2018/06/01 01:32:51 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x80000000008915, &(0x7f0000000740)="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")
r1 = socket$inet(0x2, 0x3, 0x7f)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x1d8)

2018/06/01 01:32:51 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
creat(&(0x7f0000000080)='./file0\x00', 0x1)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x4], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1117.480197] kernel msg: ebtables bug: please report to author: Hook order must be followed
2018/06/01 01:32:51 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0)
ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000000)={0xe95, 0x8001, 0x1})
connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
clock_getres(0x400000000004, &(0x7f0000000100))
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/107)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
tee(r0, r1, 0x1f, 0x8)

2018/06/01 01:32:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x20c}, 0x10)

2018/06/01 01:32:52 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe00001f4}, 0x10)
r1 = dup2(r0, r0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x8)

2018/06/01 01:32:52 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1)
pwrite64(r0, &(0x7f0000000100)="d592dabb7879f7f04217312720fc0a9ff8afd2c11785d706ec66", 0x1a, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000040)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x108}}, 0x14}, 0x1}, 0x0)

2018/06/01 01:32:52 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0)
write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0xffffffffffffffff})

2018/06/01 01:32:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfffffffd], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:52 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0)
socketpair(0x0, 0x7, 0xfffffffffffffff6, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00')

2018/06/01 01:32:52 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=<r4=>0x0)
fcntl$setown(r2, 0x8, r4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={<r5=>0x0, 0x4, 0x30}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r5, 0xf4, 0xfffffffffffff801, 0x2a, 0x401, 0x5}, &(0x7f0000000180)=0x14)

2018/06/01 01:32:52 executing program 7:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x6, 0x1, 0xb2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4)
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x299, 0x1, 0x7})
sched_setparam(0x0, &(0x7f0000000040)=0x3ff)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000340)=0x9, &(0x7f0000000380)=0x4)
r3 = socket(0x11, 0x100000803, 0x0)
r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000180)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000040), 0x2f3}])
r6 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x10000)
ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60)
r7 = dup2(r1, r0)
ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x34, {0x2, 0x4e24}, 'eql\x00'})
clock_gettime(0x0, &(0x7f0000000280)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000240)=[{r1, 0x8004}, {r7, 0x2}, {r0, 0x1}, {r1, 0xd002}, {r7, 0x1}, {r1, 0x200}, {r0}, {r6, 0x400}], 0x8, &(0x7f00000002c0)={r8, r9+10000000}, &(0x7f0000000300)={0x4}, 0x8)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/06/01 01:32:52 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000080)={0x10001, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1f}}}, {{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xfffffffffffffffc}}}, 0xffffffffffffff33)
r1 = socket(0xb, 0x2, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0xc], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)

2018/06/01 01:32:52 executing program 3:
r0 = memfd_create(&(0x7f0000000100)="4dc925014d930e2cbe24dcde079b00", 0x2)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
finit_module(r0, &(0x7f00000000c0)='\x00', 0x2)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x7fffffff, 0x4)
ioctl$KDENABIO(r1, 0x4b36)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:52 executing program 4:
timerfd_create(0x200000000000c, 0x2)
memfd_create(&(0x7f0000000000)='mime_type\x00', 0x1)
get_thread_area(&(0x7f0000000040)={0x5, 0x20101000, 0xffffffff, 0x4, 0xffff, 0x100, 0x3350, 0x18c2, 0x3, 0x1000})

2018/06/01 01:32:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f0000000280)={0xfec00000})

2018/06/01 01:32:53 executing program 6:
r0 = socket$inet(0x10, 0x0, 0x3)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000180affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x39}]}, 0x1)

2018/06/01 01:32:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x6], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:53 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x34e5efa3}, 0x10)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={<r2=>0x0, 0x3f, 0x8001}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x29, "16e48b221df7e5c91b4c8c6061650329faf7bca2b742667e13f4217f4128bf53f735e5f2c792d0b307"}, &(0x7f0000000200)=0x31)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x6498, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x5, @empty, 0x9}, 0x200, [0x7, 0x3, 0x100, 0xd4, 0x82, 0x3, 0x0, 0x1]}, 0x5c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
modify_ldt$write2(0x11, &(0x7f0000000000)={0x4, 0xffffffff, 0xffffffff, 0x8, 0x4, 0x200, 0x293f241f, 0x6, 0xec, 0x9}, 0x10)

2018/06/01 01:32:53 executing program 4:
r0 = accept(0xffffffffffffff9c, &(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000440)=0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8)
r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/zero\x00', 0x4, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@remote}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8)
sendto$packet(r3, &(0x7f0000000100)="025de698d617d5507a95aa0e2e4b80e70f0950631db32aa3eb2e57e027f0405998916c9a9f597f14480d2498bbc48c34c29366e2ae6b172d0b8931f408ca8f9551378d907456ae80d59e79b87bc2b728d60a3d43ce7d281c47f24b634a38aebee24528f1e202d6ae8d91d7f3a15862ca3b7ca3f20a84a4185e59afc22a12e127b336225bb00d367712052e31703f583bcabd", 0x92, 0x48000, &(0x7f0000000380)={0x11, 0x11, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
r4 = dup2(0xffffffffffffffff, r2)
ioctl$LOOP_SET_CAPACITY(r4, 0x4c07)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffed3)

2018/06/01 01:32:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x3}, 0x10)

2018/06/01 01:32:53 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0xfffffffffffffffe})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @tick=0x2})

2018/06/01 01:32:53 executing program 1:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = getpid()
prlimit64(r3, 0xf, &(0x7f0000000000)={0x8, 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000480)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000a5e000/0x2000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000038000003b0fff7942c174d56"])
r5 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x0)
getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00000004c0), 0x2)
sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x90042}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000421c00002cbd7000fbdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000040)
r6 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2000, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x1000000000100)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
fadvise64(r4, 0x0, 0x40, 0x2)
pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00')

2018/06/01 01:32:53 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x501000, 0x0)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfeffffff00000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:53 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020800000300000000000000000000000200000000000000fe6bf45ad5de848de81e12a61136b92f85cc4cab5adb002dd45b9b867948b8ab4cef0e3e940512d8a783cd17f572acee35252251830701f7dee9eb33f3a346541ca7214706453151ce6a453d897e49cb91dc13062135209a35f2ab8cfa7e70f6f0f4fd61f39ea7cf86a179712ce084a6f1c8a007c893c47b9c91ad2c122b334c7806000000d2280be8b2b16d8b60aab8e7e28653ec054e41489baf219c8946e3d3240b15feed742c948a9c503a29b3df57"], 0x18}, 0x1}, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080))

2018/06/01 01:32:53 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = dup2(r0, r0)
r2 = getpgrp(0x0)
fcntl$setownex(r1, 0xf, &(0x7f00000016c0)={0x0, r2})
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080))

2018/06/01 01:32:53 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000280))
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)=ANY=[@ANYBLOB], &(0x7f0000000500)=0x1)
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000200))
syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0)
sysinfo(&(0x7f00000003c0)=""/90)

2018/06/01 01:32:53 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
ptrace(0xffffffffffffffff, r0)
r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x480000)
ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000240))
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={<r3=>0x0, 0xffffffffffff0001, 0x5, [0x5, 0x7, 0x3, 0x10001, 0x100000000]}, &(0x7f0000000080)=0x12)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="f7ef0200ff0076ee2000d012cc572228cf5a79feda0575f8939e783006d0b1edb62d59a7"], &(0x7f00000001c0)=0xe)
rt_sigqueueinfo(r0, 0x0, &(0x7f0000000100))

2018/06/01 01:32:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xe00000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:54 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)={0x200c})
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:54 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x800000800000001)
getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000100)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc)

2018/06/01 01:32:54 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
request_key(&(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='keyring\x00', 0xfffffffffffffff9)
r2 = request_key(&(0x7f0000000500)='blacklist\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)='keyringselinux\x00', 0xfffffffffffffff9)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2)
lstat(&(0x7f0000000940)='./file0/file0\x00', &(0x7f0000000980))
lstat(&(0x7f0000000a00)='./file0/file0\x00', &(0x7f0000000e80))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000f00)={{{@in6=@loopback, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001000)=0xe8)
lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080))
fstat(r1, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
keyctl$get_persistent(0x16, r3, r2)
r4 = open(&(0x7f00000029c0)='./file0\x00', 0xa0400, 0x1)
ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000002a00)={0x4, @link_local={0x1, 0x80, 0xc2}})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={<r5=>0x0, <r6=>0x0, <r7=>0x0}, &(0x7f00000002c0)=0xc)
r8 = getgid()
lchown(&(0x7f00000001c0)='./file0\x00', r6, r8)
r9 = creat(&(0x7f0000000040)='./file0\x00', 0x8)
r10 = accept4$packet(r9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80800)
ioctl$PPPIOCGFLAGS(r9, 0x8004745a, &(0x7f0000000480))
rt_sigprocmask(0x1, &(0x7f0000000300)={0x7}, &(0x7f0000000340), 0x8)
r11 = openat$cgroup_int(r4, &(0x7f0000003100)='cpu.weight\x00', 0x2, 0x0)
sendmmsg$unix(r4, &(0x7f0000003840)=[{&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000700)="937d8ee007b0e4c6f01316deb35039f083a248e35fabe13d2377eee0c3a19b010e5ecbe0dd9236374965b1ae1c0d79a8f9c9eb75f505136769d32b3af0570ec5bc8f1d5315f859b709a4da1c70399019f43e078f6b450d8704a0968ab7ea2a8f8894f325a141e5434284f2e76b604097561ea63773e51ec0b2f419f07e43c972625cb87a26a92a2729f920889e438dd204984e3453a02de62682525d3194ad7f5b6ad23d79b06a9435c36c4d9c2a8780c9cc3eb0498892ed9e62b2bdf1e4f2dac3e6addd74cb78968e3a5de92a6f2bbfcdd6274168e8f132f158d7949f354466d2b843d80017d7c689", 0xe9}, {&(0x7f00000008c0)="a171a3ed7e2663127d31f9ce9528877f77c167aafa959202ee62d4269ea3dfb894b95e892f130bfd4cebd1721b2168cf715dea188112e5f603823e28f6274c4d781e67b676f74caf7d41fa2e", 0x4c}], 0x2, &(0x7f0000000a80)=[@rights={0x28, 0x1, 0x1, [r0, r4, r4, r10, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x48, 0x20040000}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b80)="d27a96b2ce1a7b3c0cff0f025ec796c95cd728b6908f8cc462633fe41fc4877e08af7ec3311c1fad8c13b9dc82db98d5644bd9469ed79bef220c1a568c4d57e132ac8782ac1ff06a7027b54727702875dac9e092f7a3028ce9510e92ef680dbb84b9b6d888d6231b51d82394404fa9cd2438d06c2ede39e61c59f268c4a5450171b2d40c915f986b97820da69c724863", 0x90}], 0x1, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x20, 0x4000010}, {&(0x7f0000000cc0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000d40)="5b604f443cd5edbc6904008c5ac5687b1a6eb06943a885f3d8fe8b6f75cb3df952a967c3956ec7f7bb9778cb9617d5b3355e7320929d2d28a3ec4b3689ee766a005b4a266ecba951e2b988e8a01650f8b71bdf597a28f46c72a604c70a180bdc7194e0e03b78584d6e425dad6be414c48b42c60a48c5af07c88b97b49f277ec6e472c695890b00612a97bb2170244a54ab320c690c205e45984f334d0c05c636c5484162226c026b24612e612c8f16b1d428ce512fca698e121ab34f2ce63e2bcc486554a2e7e3f0f720c7", 0xcb}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000001240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000012c0)="2ed5fb29582270cbfdbe0c0bafd8af0c9cb49957150c0faec66946b0", 0x1c}], 0x1, &(0x7f0000001340)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r10, r9]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x20, 0x1, 0x1, [r0, r9, r4]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r9]}], 0xf8, 0x400c0}, {&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000001500)="1e42aefc10c47190f913b6cb7c5713cd6f96b5dce4465fc0fdd9ce67c76ac4e02d15f4b5c938235bb01ac0659b8ddbdd75e765042b02918b5384b0e6f84fc55f148ab239ff02c10dc1cc9474960e9f0875c59820f8408e933ec6e84ec62dff22962f51e610ed5ab96776aa92aca1a7900413bd1a6cad1624763b6f1540e9fba6f23ac4a5657507ef48f62de3845d27c8bda67c50888e69d613e81fa852a0abcad3b52a0147f4b4c9e4851ca8574075b33876f162e17dee79979e516346f39789307d1fefcc9ad5d40ed83b1c43de66e4b113773e9a19f3c04c6319da244a1eb8be8c4ccc46564688e9e0", 0xea}], 0x1, &(0x7f0000000800)=ANY=[@ANYBLOB="280000170000001c0100000001000000b1e18000000000000000086f7ba6f26ca4d5898f5f2eb8b4e5eb3565b0690181e3d3ca4186861fbde24b9271138a6327feced1d0d21e12cf13bae676f0d304feb175c024458fa3fba76ef7664b9443d30800000095b43b24dcbe62164a162fbf8ef675054400a83505", @ANYRES32=r9, @ANYRES32=r4, @ANYRES32=r10, @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r9], 0x28}, {&(0x7f0000002680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002700)="030c087ccfe066051afa72781936a66a51707101b0a502a9c8ee0a3d2954a1b691062c52f32304be9690fe073ca9a5c1e7ae4434f5c59691f52b0f97dec0e43149cfbf2756a8fffbe37757a2671611a6b27b1b2bdde4e197013e48d1b99cfe8ad543f498166274a0aa751a7fca0bd58fbb4a269316ef0c1278c836379f3a8ed6a49070614a8f9915bd5adfe1e3d0054f595c8725fe95ca966c18742fbb7e6496382ebb1f299adb42988783a5abcfa934d8fdda4609aeb99591dd27d2ccef313bc9184013625acada", 0xc8}, {&(0x7f00000028c0)="eea888cd95fb39edddbe2d88296d623ce7475d0bbdfeb4b2024f29f766df309fb74fcdef3845a7ece1ca04a46184a2ade66375e4040b7543a02cebc586bc6579810699f5d251ec2568999c1bb16701737f5e63efcfa9cec867db1cecd7e7108b43bfc8350001d5", 0x67}, {&(0x7f0000002b00)="83172d843a7ef9a59318aec2f07758e994b9e5e743418215a01cc813f6dc72820a0d8498e7ce2d81166188e055dae8561cb9105b03205a1e8a404f75bba70fad507c688d1811bd08888b60f77041ab21c84b0219742049ae8ab2986c2b75495e0c0e210e55354d753191cc07ae1d45d149f0f700e638a28c232b2017465babc005f3ab82c40017c9f93205ffab2ac51ab7d1db1cfd56cb52374055dd1f057d43efdb93a8e1", 0xa5}], 0x3, &(0x7f0000002bc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x40000}, {&(0x7f0000002c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002c80)="f901e4fd0fee8bc44cbb3709fbcf172b48e6ad8f57e0a5c91f4eda7352d44a44b818326a0fa836d24a748a78894caa456b0bdc298cda7ad2a933ffef254ca19a9f5fc486589800fd800d54de4f69dff0851cf631153e24f15bae0df6f6664a8d8099ae0e5eb0935f24311efd608d01c264925579fdc45eeefd8e7af561135cd1ac0fa1e87f30536de5ea4317cfc3570cddcd18103987f94477965103ee62cba21b5d91c68d36303e", 0xa8}, {&(0x7f0000002e40)="a0a747bf1929a1f79fd7146086825c45bd2b0f9156eaf4b1ac9466bea2908c578e3f08cd581f3813b3ed7a688da2151256359ed98e4e593ce3c67f5a128f4fa45f547b8a4bb30b47e81355f99bf041f1912b574029c90d44f68fb7133d12d1f0f14aeae3320e9e15b5059d007c1b04ad71ca28817fd2820df7843b9b4dcf41334caa1e6c9c72edcb4ee21a0b641577e38ed53a7894a414688921b62b70cc85980392a010c83fbe113ef9deedb1e7e47118c91b401896efb744aa4514fc2e79ed5d30454b1111413f0ee320b64199208e203197000f3004", 0xd7}, {&(0x7f0000002f80)="64c2b93f115fb555362727d3195aee0ce2ad4ac9a67659e9e053374292ebfd15e24b2a20d00bc46e0c027b00a03a01540579bc1b35ddf8849311711bbe56a38e0c65e2", 0x43}], 0x3, &(0x7f0000003140)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000003000000", @ANYRES32=r11, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r10, @ANYRES32=r10, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r9, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x40}, {&(0x7f0000003280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003300)="9c35ad4f1f8b38ff697348ca61f82195bb46875a3313c473097a667003d8fd2ad44789a9883136d1b7fd26aa0855b0dcecf510a4c1f4bd6d256ae043e640b4f674b6008f1a69bcca2df51373eee48cf801de88fe9e4d7d0e4b40fc2865f0eae55f231aacabbc54e427c89cd621236485d90aed7c75e4805c1022833e5f79ea00431a2129e4584b60d77fd36cc8828dd270d95ca0b1d60b7f56df4cbe4d8fba7b94224a6619f5ebc1993784c8bb3cee482f74c5478f488ed9152920b85986c47a7027db49b86978aebc55dd", 0xcb}, {&(0x7f0000003500)="f4f197f605dce8d969c0a867cebd837c187e00ead3f02a9db51c666520c863cfbe606b74a1bf9defc0486710d55e2018b1464923cab5c1d5e89080d8b117285d5ea72077cfc8aa6d3f0d45552bffab1a787b55e2927e647e037d25727b28b094772ff2851aee53dada5dff7fa070298b7343678949dbc6dc34b7148467e292d5ff20e488ca631a03f3f6c22bd409260d8cb975dd406261dcaa8853230fb9b04b6b813a5def79019d20a0ae4feddb359b8797f9bec175ec389130a6e09c8eb81d278c2c6251620de916d74eec030ebe45563b3d996b1fcde062cf84935d6395842298f023", 0xe4}, {&(0x7f0000003640)="e949073cbf70df96a158a1aa5b6b26483391b7befedf136ce95c44e98c43e6c647a883c033a02acf2c3b8a7435f0d22ea255364098bc0b2578ca1d469f94265e65199badd390af3cbfa0826f1f154993ed06718dd26d680717578382692dfeaeb1c4268ba0569e9bfcf7123b585a71638f64ea8661cdbffda2db", 0x7a}], 0x3, &(0x7f0000003740)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r9, r9]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r0, r10, r0, r0]}], 0x90, 0x4}], 0x8, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'})
setuid(r6)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r12 = socket$inet_tcp(0x2, 0x1, 0x0)
symlinkat(&(0x7f00000004c0)='./file0\x00', r4, &(0x7f0000000640)='./file0/file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r12, 0x8914, &(0x7f00000000c0)={'bond0\x00'})
creat(&(0x7f0000000380)='./file0\x00', 0x88)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89a1, &(0x7f0000000140)={'bridge0\x00', 0x10006100})

2018/06/01 01:32:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xa000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:54 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7ff}, &(0x7f0000000140)=0x4)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0)
write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00\x00\x00'], 0xff8f)
close(r1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0xe5dc, 0x2, 0x5, 0x5}, {0x200, 0x9, 0xfffffffffffffffe, 0x2}, {0xffffffffffffffff, 0x6, 0x0, 0x4}]}, 0x10)

2018/06/01 01:32:54 executing program 1:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x937a6f15b0524b11, 0x0)
openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.clone_children\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000340)=0xfffffdb2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400, 0x0)
close(r1)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000001c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000004c0)={0x1000000, 0x4, 0x9, 0x4, 0x2, 0x46c91bdb})
mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x10)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)=<r4=>0x0)
getresuid(&(0x7f0000000380)=<r5=>0x0, &(0x7f00000003c0), &(0x7f0000000400))
r6 = getegid()
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000540)={0xe60, {{0xa, 0x4e24, 0x9}}}, 0x88)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={r4, r5, r6}, 0xc)
pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1, 0x0)

2018/06/01 01:32:54 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:54 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00')
close(r0)

2018/06/01 01:32:54 executing program 7:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
ioctl$int_out(r0, 0x2, &(0x7f0000000040))
listen(r0, 0x20000104)
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0xfffffffffffffe62)

2018/06/01 01:32:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x200001c0}, 0x10)

2018/06/01 01:32:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfc], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:54 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x23, @time={0x0, 0x989680}, 0x0, {0x0, 0x5}, 0x2})

2018/06/01 01:32:54 executing program 4:
socket$kcm(0x29, 0x80000400000000, 0x0)
r0 = socket$inet(0x10, 0x0, 0x8)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x0)
getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0)

2018/06/01 01:32:54 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0xe)
r3 = syz_open_pts(r1, 0x0)
ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040))
getgroups(0x3, &(0x7f0000000200))

2018/06/01 01:32:54 executing program 1:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', <r2=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00^\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00w'], 0x24}, 0x1}, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000200))

2018/06/01 01:32:54 executing program 5:
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0xfffffffffffffa5c, 0x4)
r1 = socket$pptp(0x18, 0x1, 0x2)
r2 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r2, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e)
bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e)

2018/06/01 01:32:55 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r2 = socket(0x11, 0x100000803, 0x0)
r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
shutdown(r0, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000180)=@hopopts={0x0, 0x0, [0x4]}, 0x8)

2018/06/01 01:32:55 executing program 6:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)=r2)

[ 1120.597972] QAT: Invalid ioctl
[ 1120.634235] QAT: Invalid ioctl
2018/06/01 01:32:55 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101800)
syncfs(r0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(0xffffffffffffffff, &(0x7f000000a000), 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x9f, 0x7, 0x8, 0x9, 0x10, 0x66e1a69d})
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xffff1f0000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:55 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="3b000000020000000000000000000000f8ffffff00000000a5f804d1ecb16e3cac38bcdae0e30d3ee9e11f2a8e978cb5b8e016615fbc0f54337bd0fae3045cfc87d8163af4e35c9a8d3dcd33f5cb369ae579e0bea95a9da19cfba4e4f3aa4b0cde48fd59065e617c99de74f87b7f7050915c998d348b74e634562d2fa6652c5dd1e5093934028e2cb346cc7e551ff09c10712e872a2d631e513870110f158e7b4f75bc98d4363e0c2a"]})
mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/135)

2018/06/01 01:32:55 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = socket(0x11, 0x80803, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000))
connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
setsockopt(r0, 0x65, 0x6, &(0x7f0000000000), 0x4)

2018/06/01 01:32:55 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
sendto$inet(r1, &(0x7f0000000180)="3056a0bda1a02bae583419cb0c6185be97b2419b3f8d44ca0d5d67f3ccb70bbfbc3395d0f4e5d8282005480b4fab3d581a4662b841531a8cbad59e1f31296b514af5f78f5af6ddd3bc662d9e15bf", 0x4e, 0x48000, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7b, 0x4)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5)
sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
shutdown(r2, 0x1)

2018/06/01 01:32:55 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x80080)
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)=0x1)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44)
sendmmsg(r0, &(0x7f0000002040), 0x0, 0x0)

2018/06/01 01:32:55 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x4002000000000000}, 0x10)

2018/06/01 01:32:55 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000ff0f0000010400000000000001800000000000008612bd74000000000400000000000000"])

2018/06/01 01:32:55 executing program 7:
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f00008d5000/0x3000)=nil, 0x3000, 0x4)
mremap(&(0x7f0000488000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil)
read(r0, &(0x7f000060df9c)=""/100, 0xffffffffffffffbc)

2018/06/01 01:32:55 executing program 6:
clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900))
mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0xffffffff00000001, 0x10}, 0xc)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f")
r2 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
kcmp(r2, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x1000000000016)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x27e, 0x0)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80, 0x0)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000080)={0xf, 0x1, 0x800})

2018/06/01 01:32:55 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x5, 0x5, 0x1000, 0x6, 0x1ff, 0x6}, 0x1f}, 0xa)

2018/06/01 01:32:55 executing program 4:
r0 = socket$inet6(0xa, 0xa0000, 0xffffffffffffffff)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0)
fallocate(r1, 0x1, 0x0, 0xc)

2018/06/01 01:32:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfeffffff], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:55 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
capset(&(0x7f0000000040)={0x399f1336, r1}, &(0x7f0000000140)={0x3, 0x4, 0x400, 0xfff, 0x9, 0xce})
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1b, 0x2f, 0x829, 0x0, 0x0, {0x3}}, 0x1c}, 0x1}, 0x0)
r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x892, 0x10800)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)

2018/06/01 01:32:55 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r4 = fcntl$dupfd(r1, 0x406, r2)
ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x12, 0x0, "ee9450be364fd169ca51a62ca127df7aee2674473bf1ce6e6b9f76908f2629b95ccea6fceaed39320b9c4e1d97286e33da8cb21575fd8ff979dddeb37def1b60", "96538e93a6be5ef0f717aaed20939f8cea46374472557b818f427fceb699e84d", [0x7fff, 0x6]})
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
listen(r3, 0x0)

2018/06/01 01:32:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:55 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0)
openat$cgroup_subtree(r1, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)

[ 1121.532494] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/06/01 01:32:56 executing program 3:
r0 = memfd_create(&(0x7f0000000040)=' ', 0x3)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1121.603543] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
2018/06/01 01:32:56 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={<r4=>0x0, 0x41, "8714508931dd518dc87859d1d19515783352df8684b3b8e82efbaa1a79b69512c1050d1ac825bc3130188310591db18c49a03db68976ab6c70f1cc63fe8cd94a8b"}, &(0x7f0000000100)=0x49)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r4, 0x1, 0x30}, &(0x7f0000000180)=0xc)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:32:56 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
close(r1)
accept4(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0xfffffe69, 0x0)

2018/06/01 01:32:56 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$alg(0x26, 0x5, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc7539(ctr-camellia-aesni,md5-generic))\x00'}, 0x58)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000))
close(r1)

2018/06/01 01:32:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x7000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x240}, 0x10)

2018/06/01 01:32:56 executing program 7:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080))
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x40040)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000001c0)=0x1, 0x4)
r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xc1a9, 0x101000)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r2, 0x6, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
faccessat(r3, &(0x7f0000000100)='./file0\x00', 0x40, 0x400)

2018/06/01 01:32:56 executing program 1:
r0 = socket(0x8, 0x2, 0x4)
socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)

2018/06/01 01:32:57 executing program 6:
keyctl$describe(0x4, 0x0, &(0x7f0000000000)=""/20, 0x14)
sysfs$3(0x3)

2018/06/01 01:32:57 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r0, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0xc4, &(0x7f00000000c0)="a4c77095a8c5c3d8bc1d885bb6fa01ed7ec8f5bfae02a72bc0cd0617ad85b5751071e3631c66103ecfc0fa654ea9e73cf63c43e539026d03c82922e0f8071b4f4b0535210478ccbb431cc323190b7eaa4cb9176e4c53598a9f8adb0775bb0248bca7f06cf297430d84b74e7a77ea334e80f5eca7da52f6c4b3dfdc35788696c521ace780594080ed1976316eb033ee93c6a8a768a6278b3b815f26b44a4def1e858638d4fdcee3574fcc4f05a36e1bf12c2cea6b8312e8ffc6cfb45b0f9f33de65522472"}}], 0x30)
connect$ipx(r2, &(0x7f0000000300)={0x4, 0x5, 0x5b, "4b2a890f5c21", 0x1}, 0x10)
getpeername$inet6(r0, &(0x7f00000001c0), &(0x7f00000002c0)=0x1c)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000fea000/0x13000)=nil, 0x4, 0x0, 0x0, &(0x7f0000ff2000/0x3000)=nil, 0x8})
msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3)
madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x6f)
inotify_init()
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000340), 0x4)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x80023, @time={0x0, 0x989680}, 0x0, {0x0, 0xffff}, 0x9, 0x0, 0x4})
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000380)={<r4=>0x0, @remote, @remote}, &(0x7f00000003c0)=0xc)
bind$packet(r0, &(0x7f0000000400)={0x11, 0xf5, r4, 0x1, 0x75, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)

2018/06/01 01:32:57 executing program 4:
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9)
recvmmsg(r0, &(0x7f0000001700)=[{{0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000000180)=""/231, 0xe7}, 0x5464fcdd}], 0x1, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0xdc, 0x4)
sendto$unix(r0, &(0x7f0000000280)="bb", 0x1, 0x0, &(0x7f0000000380)=@abs, 0x6e)

2018/06/01 01:32:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xc0fe], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:57 executing program 5:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x2)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r2, 0x400, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x18}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8d53d05}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4040051}, 0x4008050)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x3, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0x108)

2018/06/01 01:32:57 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)
acct(&(0x7f0000000080)='./file0\x00')
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1})

2018/06/01 01:32:57 executing program 7:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x200000)
ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000200))
socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x3e, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e)
ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x7)

2018/06/01 01:32:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x40020000}, 0x10)

2018/06/01 01:32:58 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00', 0x5}], 0x1, 0x81806)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x21b4, 0x2, 0x100, 0x4, 0x0, 0x0, 0x4, 0x7, 0x9, 0x3, 0x0, 0x96f, 0x5}, {0xfffffffffffff000, 0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x5, 0x2}, {0x1, 0x10001, 0x0, 0x0, 0x100000000, 0x0, 0x80000000, 0x0, 0x6, 0x100, 0x0, 0x0, 0xffffffffffffff7f}], 0xcb83})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={<r2=>0x0, 0x1e, "6eb60b222530124b21f6b32e1a57d6abec785d1258a83223ba7037cf7bd8"}, &(0x7f0000000040)=0x26)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x3}, 0x8)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/06/01 01:32:58 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xf328, 0x109480)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/18)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x40)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000021000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b9800000c00f3235002000000f3066b834010f00d866baf80cb8f35f518aef66bafc0cecf30f0866b81d008ec00f35c4c32518850e00000008f2670f35f30f2a8d03000000ea7002839ba200", 0x4c}], 0x1, 0x2, &(0x7f0000000140), 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000026000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01250f675c00f20f352e0f30dfa800300fc79e925f0f080f0665b1050f01cb", 0x20}], 0x1, 0x61, &(0x7f0000000040), 0x0)
write$binfmt_elf32(r3, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1000, 0xb5e, 0x1, 0x81, 0x3, 0x3e, 0x0, 0x149, 0x38, 0x380, 0x7f, 0x3, 0x20, 0x2, 0x4542, 0xb39, 0x4272}, [{0x0, 0x6, 0x4, 0xe4, 0x3, 0x40000, 0x9, 0x8}, {0x3, 0xa22, 0x5, 0xffff, 0x2, 0x7fff, 0x401, 0x9}], "c61cbb9f2a2c0e707a4524a372c93064e71ac378e464e7f3124caa479ffd7e4c6ea3", [[], [], [], []]}, 0x49a)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/06/01 01:32:58 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="23000020cfe45b132a02d571c6d832ffbf12149bf78c47db7818200b2ebbb84a998fb18ebcc2be"], &(0x7f0000000100)=0x2b)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x80000001, @loopback={0x0, 0x1}, 0x74}}, [0x1ff, 0x3, 0x4, 0x1000, 0x6eb2, 0x1ff, 0x400, 0x7f, 0x9, 0x1ff, 0x7f, 0x8, 0x8000, 0x69f8, 0x7fff]}, &(0x7f0000000240)=0x100)
r2 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x4a, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56)

2018/06/01 01:32:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:58 executing program 1:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2ac, 0x5, 0x0, 0xa2a, 0xfffffffffffffffc, 0x7, 0x1, 0x2, <r1=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={r1}, &(0x7f0000f5fffc)=0x8)

2018/06/01 01:32:58 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000001c0)={@dev, <r2=>0x0}, &(0x7f0000000200)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge_slave_1\x00', <r3=>r2})
r4 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x7ff, 0x105701)
socket$inet_udp(0x2, 0x2, 0x0)
connect$can_bcm(r4, &(0x7f0000000180)={0x1d}, 0x10)
rt_sigsuspend(&(0x7f0000000080)={0x2000}, 0x8)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000280)=0x4)
sendmsg$can_raw(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "ff7dabe8aaf5105d"}, 0x10}, 0x1}, 0x0)

2018/06/01 01:32:58 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
r3 = gettid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000400)={0x80000001, 0x7f, r3, 0x3, r4, 0x9, 0x3f})
r5 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4)
sendto$inet6(r5, &(0x7f0000000180)="040105000500000000000000ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e19e33e3c2e77205000000402810fadc5712f29508c008186575efe5eb8f5972eaecff8b30ac32030e80fa87d0d03d18c1f5fcb8c96da56c6fa39f106b", 0x62, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x800000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r6 = socket(0xa, 0x2, 0x0)
ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
recvmsg(r5, &(0x7f00000007c0)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/162, 0xa2}], 0x1, &(0x7f0000000740)=""/116, 0x74}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r7 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x9280000000000000, 0x3000, 0xffffffff, 0xd})
splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x5a15, 0x9)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='reno\x00', 0x5)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
splice(r0, &(0x7f00000000c0), r7, &(0x7f0000000100), 0x3, 0x8)

2018/06/01 01:32:58 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0xc0010020}, 0x10)

2018/06/01 01:32:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x400300], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:58 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6, 0x27ffe)
write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x1, 0x4f, 0x2}, {}], 0x30)
r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x6, 0x408000)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001400)={0xa34, 0x10000, 0x77a3, 0x5c, &(0x7f0000000340)=""/92, 0x5, &(0x7f00000003c0)=""/5, 0x1000, &(0x7f0000000400)=""/4096})
accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x80800)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', r2})
getsockname$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x1, 0x45, &(0x7f00000000c0)="a069f00b1f71377ac8abb2df27382eed1fad9d7727206fd185d84ab2316e924e14995b592f21ca935601498d70c2d1346d04c13e79c138ac63c1eed7e67712beed867a31bc"})
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r1, 0x3, 0x1, 0x3f, &(0x7f0000000200)=[0x0, 0x0], 0x2}, 0x20)

2018/06/01 01:32:58 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
syncfs(r0)
ioctl(r0, 0x8910, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x4600)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000001c0)=""/153, &(0x7f0000000280)=0x99)
msgrcv(0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0)
msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x7, 0x70, 0x1, 0xfff, 0x40, 0x3, 0x0, 0x9759, 0x80100, 0x1, 0xc000000, 0xc, 0x2, 0xb5, 0x3ff, 0x6, 0x5, 0x9, 0x400, 0xffffffffffff0001, 0x84, 0x3, 0x0, 0xffffffffffff60ac, 0x27, 0x0, 0x7, 0x7fffffff, 0x600000000000, 0xcd, 0x3ff, 0xff, 0x84, 0x8f2, 0x5, 0x3f, 0x3d, 0x6, 0x0, 0xa5e7, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x9, 0x4, 0x2, 0x5, 0xc0a, 0x1})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9})
accept4$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback, @in6=@dev}}, {{@in=@remote}}}, &(0x7f0000000440)=0xe8)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000002c0)={0x3, 0x70, 0x101, 0x8001, 0x9, 0xffff, 0x0, 0x8, 0x40, 0x0, 0x5, 0x5, 0x1, 0x2, 0x9, 0x4, 0x8000, 0x0, 0xbbd, 0x959e, 0x5, 0x6, 0x52, 0xfffffffffffffffb, 0x4, 0x1, 0x3, 0x9, 0xc00000000, 0x33c4000000000, 0x35e, 0x1, 0x9, 0x8e, 0x2, 0xfffffffffffffffe, 0x1204, 0x100000000, 0x0, 0x0, 0x5, @perf_config_ext={0xffffffff, 0xdd9b}, 0x4001, 0x6, 0x80000001, 0x0, 0x9, 0x2, 0x3})
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000480)={{0x33, @empty, 0xfff, 0x4, 'dh\x00', 0x20, 0x4, 0x72}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x4, 0x8, 0x6, 0x8000}}, 0x44)

2018/06/01 01:32:58 executing program 4:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x210440, 0x0)
bpf$MAP_CREATE(0x4, &(0x7f00000c3000)={0x0, 0x4, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffe, r0, 0x0, [0x305f]}, 0x2c)

2018/06/01 01:32:58 executing program 7:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
readahead(0xffffffffffffffff, 0x0, 0x7f)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0xca91, 0x0, 0x3, 0x7, 0x64, 0x2, 0x20}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xa33, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x42, 0x0, 0x2}, 0x20)
r2 = fcntl$dupfd(r1, 0x406, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x9, 0x4, 0x80, 0x3263, 0x6, 0x8, 0x0, <r3=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x2, 0x0, 0x3, r3}, &(0x7f0000000200)=0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x1}, 0x20)

2018/06/01 01:32:58 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
uname(&(0x7f0000000040)=""/14)
set_thread_area(&(0x7f0000000140)={0x80, 0x20001000, 0x4000, 0x1, 0x1000, 0x0, 0xcf, 0xffffffffffffffc0, 0x1, 0xe1})
set_thread_area(&(0x7f0000000080)={0x1, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0xfffffffffffffff8, 0xffffffffffff0000, 0x1, 0x2040000})
set_thread_area(&(0x7f00000000c0)={0x4, 0x20001800, 0x1000, 0x2, 0x80, 0x4, 0x4, 0x3f000, 0xfffffffffffffff7, 0x3})
lookup_dcookie(0x0, &(0x7f0000000000)=""/15, 0xf)
sendfile(r0, r0, &(0x7f0000000100), 0x2)

2018/06/01 01:32:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x500], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:32:59 executing program 4:
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil)
fcntl$lock(r2, 0x8000000000000007, &(0x7f0000000000))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r3=>0x0)
fcntl$lock(r2, 0x28, &(0x7f000001d000)={0x8000000000000001, 0x3, 0x0, 0x0, r3})
socketpair(0xf, 0x0, 0x40, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4)

2018/06/01 01:32:59 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18004f000300acd365f90000ebffffff94d4000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)}], 0x1, &(0x7f0000000640)}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r4 = shmget(0x0, 0x1000, 0x50, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000680)=""/135)
sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000580)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0)
recvmmsg(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0x77359400})
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, r5, 0x0, 0x0, 0x2, {0xd}}, 0x14}, 0x1}, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f00000005c0)={0x3, 0x1, 'client1\x00', 0x1, "270e97224873b9dc", "81097a6b27706f108c44e0b4a6d4f1afcd0e6fd1849ccb551ed382c382566879", 0x3f})

2018/06/01 01:32:59 executing program 6:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))
syz_emit_ethernet(0x4b, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa10884800000060dcfc7acb809a8164d6be36e2963f128e72cd780fa03c2cb4439b256e0d9a6eef6e49df8c07dc9098320b98b52e8cfeed93382861ec728d80c4ae593317b11c629a"], &(0x7f0000000100)={0x0, 0x4, [0x0, 0xfffffffffffffffe, 0xc25, 0xb12]})

2018/06/01 01:32:59 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x2}, 0x8)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x805, 0x0)
sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
socketpair(0x10, 0x80005, 0x7ff, &(0x7f00000001c0)={<r2=>0xffffffffffffffff})
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000200)={0x7, 0x401, 0xfff})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e20, 0xffff, @empty, 0xfe5}, 0x2, [0x6, 0x7, 0x7, 0x392f51dd, 0x8, 0xfffffffffffff073, 0x100000000, 0xfffffffffffffe01]}, 0x5c)

2018/06/01 01:32:59 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="cac8ea96244ce1d52d57e8603783e0bc504499831c933b023bb4ccd127070e97bc545a4fc78d95b520b5475ccee551fcbf1c2f82a22b5d5ffc09e4c7fd09e04927f9dd1b0fb23046c8bbc7911541c5ec511e7b202615e1d802d107ad665b015ebcee186224910fe392c206fd8bdf39423cc7ee2af91b11bb6dbb61034f2a998b092e98c8d23b21dce06f2ea3921239723fd36bae96ff8f11350dbbcbf57a2130e24cfe54482887419d6ea2efe5be615a23abf8ca8c4561969e3da7e6f965f0ae14baf9", 0xc3, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0))

2018/06/01 01:32:59 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0x3000000}, 0x10)

2018/06/01 01:32:59 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100))
fcntl$getownex(r1, 0x10, &(0x7f0000000080))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x32)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1125.579006] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1125.591653] CPU: 1 PID: 6427 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1125.598849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1125.608205] Call Trace:
[ 1125.610811]  dump_stack+0x1b9/0x294
[ 1125.614459]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1125.619674]  ? trace_hardirqs_on+0xd/0x10
[ 1125.623844]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1125.628269]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1125.633670]  sysfs_create_link+0x65/0xc0
[ 1125.637747]  device_add+0x7a0/0x16d0
[ 1125.641482]  ? device_private_init+0x230/0x230
[ 1125.646077]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1125.651633]  wiphy_register+0x178a/0x2430
[ 1125.655812]  ? wiphy_unregister+0x12b0/0x12b0
[ 1125.660324]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1125.665352]  ? __kmalloc+0x5f9/0x760
[ 1125.669078]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1125.674621]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1125.679457]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1125.684294]  ieee80211_register_hw+0x13cd/0x35d0
[ 1125.689048]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1125.694246]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1125.699087]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1125.704103]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1125.710236]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1125.715761]  ? vsnprintf+0x242/0x1b40
[ 1125.719556]  ? pointer+0xa10/0xa10
[ 1125.723085]  ? __lock_acquire+0x7f5/0x5140
[ 1125.727313]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1125.732318]  ? kvasprintf+0xe2/0x130
[ 1125.736034]  ? bust_spinlocks+0xe0/0xe0
[ 1125.740005]  ? kasprintf+0xa2/0xc0
[ 1125.743540]  ? kvasprintf_const+0x190/0x190
[ 1125.747846]  ? graph_lock+0x170/0x170
[ 1125.751649]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1125.756829]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1125.762359]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1125.766678]  ? nla_parse+0x358/0x4a0
[ 1125.770390]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1125.775575]  ? __netlink_ns_capable+0x100/0x130
[ 1125.780241]  genl_family_rcv_msg+0x889/0x1120
[ 1125.784734]  ? genl_rcv+0x40/0x40
[ 1125.789568]  ? lock_downgrade+0x8e0/0x8e0
[ 1125.793706]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1125.798719]  ? lock_acquire+0x1dc/0x520
[ 1125.802682]  ? genl_rcv+0x19/0x40
[ 1125.806138]  genl_rcv_msg+0xc6/0x170
[ 1125.809852]  netlink_rcv_skb+0x172/0x440
[ 1125.813904]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1125.818657]  ? netlink_ack+0xbc0/0xbc0
[ 1125.822534]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1125.827714]  ? netlink_skb_destructor+0x210/0x210
[ 1125.832549]  genl_rcv+0x28/0x40
[ 1125.835815]  netlink_unicast+0x58b/0x740
[ 1125.839867]  ? netlink_attachskb+0x970/0x970
[ 1125.844265]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1125.849789]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1125.854797]  ? security_netlink_send+0x88/0xb0
[ 1125.859370]  netlink_sendmsg+0x9f0/0xfa0
[ 1125.863427]  ? netlink_unicast+0x740/0x740
[ 1125.867653]  ? security_socket_sendmsg+0x94/0xc0
[ 1125.872405]  ? netlink_unicast+0x740/0x740
[ 1125.876633]  sock_sendmsg+0xd5/0x120
[ 1125.880339]  ___sys_sendmsg+0x805/0x940
[ 1125.884307]  ? copy_msghdr_from_user+0x560/0x560
[ 1125.889057]  ? lock_downgrade+0x8e0/0x8e0
[ 1125.893203]  ? __fget_light+0x2ef/0x430
[ 1125.897166]  ? fget_raw+0x20/0x20
[ 1125.900613]  ? __fd_install+0x2de/0x880
[ 1125.904580]  ? get_unused_fd_flags+0x190/0x190
[ 1125.909157]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1125.914683]  ? sockfd_lookup_light+0xc5/0x160
[ 1125.919168]  __sys_sendmsg+0x115/0x270
[ 1125.923043]  ? __ia32_sys_shutdown+0x80/0x80
[ 1125.927452]  ? kmem_cache_free+0x25c/0x2d0
[ 1125.931705]  ? __x64_sys_futex+0x477/0x680
[ 1125.935924]  ? fd_install+0x4d/0x60
[ 1125.939550]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1125.944384]  __x64_sys_sendmsg+0x78/0xb0
[ 1125.948436]  do_syscall_64+0x1b1/0x800
[ 1125.952313]  ? finish_task_switch+0x1ca/0x840
[ 1125.956798]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1125.961717]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1125.966641]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1125.971999]  ? trace_hardirqs_off_thunk+0x1a/0x1c
2018/06/01 01:33:00 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8)
timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
sendto$packet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2, 0x0)
tkill(r1, 0x15)

2018/06/01 01:33:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x300], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:00 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setgid(r4)

2018/06/01 01:33:00 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0)
ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000200))
pwritev(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)='t'}], 0x1, 0xfffffffffffffffa)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x2, 0x1, 0x400000000000000, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000001c0)={0x7000, 0x2000})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r3})

[ 1125.976840]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1125.982019] RIP: 0033:0x455a09
[ 1125.985198] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1125.992897] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1126.000150] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1126.007404] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1126.014659] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1126.021916] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x1100], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:00 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f")
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="b8000000a39fe9a24d17019c020028b90557e5fcd394537ab0dd0ecac1c2ed86ca000000000000c5fe150399d2914bebaa28dfec4a549a1edb9f18f27d8e4a7fb28f6c73b022861a117d1bfe9d57aa1fe9269f7de300986fced3626169058d85274eb81eef2b978298409b066296deb6f262f5cfa649a45ccb89d9f2c146da57f0da03000000ed52c07a7b0183bdcf19d327694ba7208442b87c0f06a85177e024c4dddec6155380cb676203611a2cf4e0d2c1103d6be9b3eeb0b63a"], &(0x7f0000000000)=0xc0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0xda83, 0x20, 0xc242, 0x7}, &(0x7f0000000180)=0x18)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000280)={0x8, 0x1, [{0x3, 0x0, 0x3ff}, {0xffffffffffff858d, 0x0, 0x80}, {0x9, 0x0, 0x6}, {0xff, 0x0, 0x8}, {0x8bc, 0x0, 0x4}, {0x1, 0x0, 0x7}, {0x6, 0x0, 0x2}, {0x0, 0x0, 0x6}]})
epoll_create(0x8)

2018/06/01 01:33:00 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x33, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x5})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
writev(r1, &(0x7f0000000100), 0x0)
close(r0)

[ 1126.095930] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1126.108358] CPU: 1 PID: 6438 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1126.115547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1126.124900] Call Trace:
[ 1126.127506]  dump_stack+0x1b9/0x294
[ 1126.131156]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1126.136359]  ? trace_hardirqs_on+0xd/0x10
[ 1126.140528]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1126.144950]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1126.150325]  sysfs_create_link+0x65/0xc0
[ 1126.154415]  device_add+0x7a0/0x16d0
[ 1126.158160]  ? device_private_init+0x230/0x230
[ 1126.162755]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1126.168311]  wiphy_register+0x178a/0x2430
[ 1126.172501]  ? wiphy_unregister+0x12b0/0x12b0
[ 1126.177003]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1126.182022]  ? __kmalloc+0x5f9/0x760
[ 1126.185750]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1126.191379]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1126.196231]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1126.201092]  ieee80211_register_hw+0x13cd/0x35d0
[ 1126.205861]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1126.211054]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1126.215914]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1126.220948]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1126.227103]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1126.232647]  ? vsnprintf+0x242/0x1b40
[ 1126.236461]  ? pointer+0xa10/0xa10
[ 1126.240010]  ? __lock_acquire+0x7f5/0x5140
[ 1126.244267]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1126.249288]  ? kvasprintf+0xe2/0x130
[ 1126.252998]  ? bust_spinlocks+0xe0/0xe0
[ 1126.256964]  ? kasprintf+0xa2/0xc0
[ 1126.260496]  ? kvasprintf_const+0x190/0x190
[ 1126.264810]  ? graph_lock+0x170/0x170
[ 1126.268604]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1126.273788]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1126.279319]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1126.283642]  ? nla_parse+0x358/0x4a0
[ 1126.287359]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1126.292546]  ? __netlink_ns_capable+0x100/0x130
[ 1126.297212]  genl_family_rcv_msg+0x889/0x1120
[ 1126.301693]  ? genl_rcv+0x40/0x40
[ 1126.305131]  ? lock_downgrade+0x8e0/0x8e0
[ 1126.309263]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1126.314266]  ? kasan_check_read+0x11/0x20
[ 1126.318406]  ? lock_acquire+0x1dc/0x520
[ 1126.322371]  ? genl_rcv+0x19/0x40
[ 1126.325815]  genl_rcv_msg+0xc6/0x170
[ 1126.329532]  netlink_rcv_skb+0x172/0x440
[ 1126.333606]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1126.338353]  ? netlink_ack+0xbc0/0xbc0
[ 1126.342228]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1126.347405]  ? netlink_skb_destructor+0x210/0x210
[ 1126.352239]  genl_rcv+0x28/0x40
[ 1126.355502]  netlink_unicast+0x58b/0x740
[ 1126.359553]  ? netlink_attachskb+0x970/0x970
[ 1126.363944]  ? import_iovec+0x24b/0x420
[ 1126.367903]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1126.372906]  ? security_netlink_send+0x88/0xb0
[ 1126.377473]  netlink_sendmsg+0x9f0/0xfa0
[ 1126.381521]  ? netlink_unicast+0x740/0x740
[ 1126.385742]  ? security_socket_sendmsg+0x94/0xc0
[ 1126.390479]  ? netlink_unicast+0x740/0x740
[ 1126.394698]  sock_sendmsg+0xd5/0x120
[ 1126.398400]  ___sys_sendmsg+0x805/0x940
[ 1126.402365]  ? copy_msghdr_from_user+0x560/0x560
[ 1126.407112]  ? save_stack+0xa9/0xd0
[ 1126.410731]  ? save_stack+0x43/0xd0
[ 1126.414340]  ? __kasan_slab_free+0x11a/0x170
[ 1126.418734]  ? __fget_light+0x2ef/0x430
[ 1126.422694]  ? fget_raw+0x20/0x20
[ 1126.426137]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1126.430532]  ? do_raw_spin_trylock+0x1b0/0x1b0
[ 1126.435100]  ? kasan_check_write+0x14/0x20
[ 1126.439329]  ? do_raw_spin_lock+0xc1/0x200
[ 1126.443549]  ? trace_hardirqs_off+0xd/0x10
[ 1126.447767]  ? _raw_spin_unlock_irqrestore+0x63/0xc0
[ 1126.452858]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1126.458379]  ? sockfd_lookup_light+0xc5/0x160
[ 1126.462858]  __sys_sendmsg+0x115/0x270
[ 1126.466728]  ? __ia32_sys_shutdown+0x80/0x80
[ 1126.471124]  ? __x64_sys_futex+0x477/0x680
[ 1126.475361]  ? ksys_ioctl+0x81/0xd0
[ 1126.478987]  __x64_sys_sendmsg+0x78/0xb0
[ 1126.483038]  do_syscall_64+0x1b1/0x800
[ 1126.486910]  ? finish_task_switch+0x1ca/0x840
[ 1126.491389]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1126.496305]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1126.501238]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1126.506591]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1126.511431]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1126.516605] RIP: 0033:0x455a09
[ 1126.519786] RSP: 002b:00007f0fe10e5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1126.527480] RAX: ffffffffffffffda RBX: 00007f0fe10e66d4 RCX: 0000000000455a09
[ 1126.534731] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1126.541981] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000
[ 1126.549233] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1126.556487] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000001
2018/06/01 01:33:01 executing program 4:
r0 = memfd_create(&(0x7f00000001c0)="7b109bb228d425f621a1c773f36027dfc7620497d4c252ee67463dfc837530e7f1db09abb4f7b956b54cea510bb3c5970252d6f64d90038ea22dc0fac8b8cde71fa19a7cbf5e9ce42fecda8798099bf845c03d79dfa2bfbf344aef33a2038b134010ead8a8b65c955483392ecda19254c6805a9dc407eae674f4b183dacfb4cf827836ac47807e9245d876ec41280dad3614840149cd2512fc98b001bc0f73d7f12d629ebc38b0e29f1e2673b3a8ab408e48a5859475be8150b5838e72c65998a0a0a1acece6", 0x1)
fcntl$addseals(r0, 0x409, 0x8)
io_setup(0x404, &(0x7f0000000180)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="e5", 0x1}])

2018/06/01 01:33:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x1fffff], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = accept(r0, &(0x7f0000000280)=@hci, &(0x7f0000000080)=0x80)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000300))
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000100001070000f90bf900000000000003000000"], 0x14}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)}, 0x0)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0)="31e0a79e8cd9f1264f933be2055043cae7342fd0e08a20d56b9004ab05f5e64643f02ecd81f38562cc2f92bdfdb76c60d66541d8bfa5e748099a0905e4ecc331a2b91b618f81a31054717a04e336683783fd6e5d70dc2126bdf4ac3d4fd38872281b38882c2d950c6e81b1fe1a5e04afd1771887c404dd84b4337472ba0ea88b608ec8619813bb06767c4b80c00ae9f6babb34fbe864cf8e7730c0bd034336b92dba779e571502ead9d11a549b223b5d243ecd9a860238158c")
recvmsg(r0, &(0x7f0000000d40)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/194, 0xc2}, 0x0)

2018/06/01 01:33:01 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty=0xc02}, 0x10)

2018/06/01 01:33:01 executing program 7:
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x4)
syz_emit_ethernet(0x6a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [{[], {0x8100, 0xffffffff, 0x35, 0x3}}], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "29e8ac", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0d8bee", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}}, 0x0)

2018/06/01 01:33:01 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="cac8ea96244ce1d52d57e8603783e0bc504499831c933b023bb4ccd127070e97bc545a4fc78d95b520b5475ccee551fcbf1c2f82a22b5d5ffc09e4c7fd09e04927f9dd1b0fb23046c8bbc7911541c5ec511e7b202615e1d802d107ad665b015ebcee186224910fe392c206fd8bdf39423cc7ee2af91b11bb6dbb61034f2a998b092e98c8d23b21dce06f2ea3921239723fd36bae96ff8f11350dbbcbf57a2130e24cfe54482887419d6ea2efe5be615a23abf8ca8c4561969e3da7e6f965f0ae14baf9", 0xc3, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000580)=ANY=[@ANYBLOB="f97fc2000000b42d87402e5286dd6006f5968752698f66714f000000000000000000000000ffff020000000000000040000000000001020090780000b59f3cf607ec00000000fe8000000000000000000000000000ffff000000000000000002ffffac140000561e1762db1db766e8d2ac7adad6ee9d0d369eec66bda2c630a88f2a7327926e307d6c8dc6c6c244e4d1b107159d0cff6d179d79f847e128fe551c38cae2e4d75a83e98d6c4f2fe9c46d5374fc66d8027ed471e33e7d5720fc01feffffffffffffe1eacd895eb11d88c64aa36d4ea1d1e009341da2c5937919d8fb314394b83ad34bd4106dec41045b8703657474053a0d10037293e7fde6b19b379aab1786553234537e071d0d9edd4018449aeb447f68677b5e7389597f30c4aff6922900000000000000000000000000000000000000000000000000000000000000000000000000000000000000a225ef3808a01d5eb915b18593ed83609aaf8fd574d3"], &(0x7f00000016c0))

2018/06/01 01:33:01 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getcwd(&(0x7f0000000100)=""/122, 0x7a)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x9}, 0x8)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4))
epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x0)
epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/06/01 01:33:01 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
pread64(r0, &(0x7f0000000180)=""/28, 0x1c, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4)
getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000140)=0x1c)
r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000300)={@multicast2, @rand_addr}, &(0x7f0000000340)=0xc)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r1, &(0x7f000000a000)=[{0xfffffffffffffffe, 0x3, 0x0, 0x8, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r4 = socket$inet6(0xa, 0x100000000000a, 0x3)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x8, <r5=>0x0, 0x2, 0x1f})
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000002c0)={r5, 0x1c000000000000})
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100000000, 0x40)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:01 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket(0x1, 0xf, 0x6)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0))
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000200)={{0x0, 0x9, 0x4, 0x8000, 0x80, 0x8000}, 0x7, 0x2f83, 0xfffffffffffffffd})
r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
setsockopt$inet6_mtu(r0, 0x29, 0x1b, &(0x7f0000000080), 0xb6e7d10d00000003)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x3)

[ 1126.690008] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1126.702520] CPU: 0 PID: 6480 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1126.709734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1126.719088] Call Trace:
[ 1126.721691]  dump_stack+0x1b9/0x294
[ 1126.725329]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1126.730524]  ? trace_hardirqs_on+0xd/0x10
[ 1126.734694]  sysfs_warn_dup.cold.3+0x1c/0x2b
2018/06/01 01:33:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xbb8], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1126.739118]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1126.744493]  sysfs_create_link+0x65/0xc0
[ 1126.748564]  device_add+0x7a0/0x16d0
[ 1126.752294]  ? device_private_init+0x230/0x230
[ 1126.756886]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1126.762442]  wiphy_register+0x178a/0x2430
[ 1126.766613]  ? wiphy_unregister+0x12b0/0x12b0
[ 1126.771118]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1126.776142]  ? __kmalloc+0x5f9/0x760
[ 1126.779871]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1126.785434]  ? ieee80211_cs_list_valid+0x7c/0x440
2018/06/01 01:33:01 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
close(r0)
r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0)
sendmmsg(r2, &(0x7f000000a200)=[{{0x0, 0x0, &(0x7f0000000600)}}, {{&(0x7f0000006040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006080)='y', 0x1}], 0x1, &(0x7f0000006200)}}], 0x2, 0x4040800)
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0)
ioctl$TCSBRKP(r3, 0x5425, 0x6)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x56, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/86}, &(0x7f00000001c0)=0x78)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffc)
ioctl$EVIOCSKEYCODE(r4, 0x40084503, &(0x7f0000000200)=[0xffffffffff7ffffd, 0x2000000000])

2018/06/01 01:33:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3e8], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1126.790308]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1126.795162]  ieee80211_register_hw+0x13cd/0x35d0
[ 1126.799939]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1126.805158]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1126.810033]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1126.815088]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1126.821243]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1126.826803]  ? vsnprintf+0x242/0x1b40
[ 1126.830616]  ? pointer+0xa10/0xa10
[ 1126.834162]  ? __lock_acquire+0x7f5/0x5140
[ 1126.838414]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1126.843432]  ? kvasprintf+0xe2/0x130
[ 1126.847151]  ? bust_spinlocks+0xe0/0xe0
[ 1126.851576]  ? kasprintf+0xa2/0xc0
[ 1126.855123]  ? kvasprintf_const+0x190/0x190
[ 1126.859447]  ? graph_lock+0x170/0x170
[ 1126.863261]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1126.868459]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1126.874003]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1126.878324]  ? nla_parse+0x358/0x4a0
[ 1126.882040]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1126.887242]  ? __netlink_ns_capable+0x100/0x130
[ 1126.891925]  genl_family_rcv_msg+0x889/0x1120
[ 1126.896434]  ? genl_rcv+0x40/0x40
[ 1126.899891]  ? lock_downgrade+0x8e0/0x8e0
[ 1126.903885] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[ 1126.904038]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1126.904058]  ? kasan_check_read+0x11/0x20
[ 1126.904075]  ? lock_acquire+0x1dc/0x520
[ 1126.927473]  ? genl_rcv+0x19/0x40
[ 1126.930947]  genl_rcv_msg+0xc6/0x170
[ 1126.934675]  netlink_rcv_skb+0x172/0x440
[ 1126.938734]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1126.943494]  ? netlink_ack+0xbc0/0xbc0
[ 1126.947389]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1126.952575]  ? netlink_skb_destructor+0x210/0x210
[ 1126.957419]  genl_rcv+0x28/0x40
[ 1126.960700]  netlink_unicast+0x58b/0x740
[ 1126.964768]  ? netlink_attachskb+0x970/0x970
[ 1126.969185]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1126.974730]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1126.979853]  ? security_netlink_send+0x88/0xb0
[ 1126.984441]  netlink_sendmsg+0x9f0/0xfa0
[ 1126.988513]  ? netlink_unicast+0x740/0x740
[ 1126.992754]  ? security_socket_sendmsg+0x94/0xc0
[ 1126.997514]  ? netlink_unicast+0x740/0x740
[ 1127.001746]  sock_sendmsg+0xd5/0x120
[ 1127.005461]  ___sys_sendmsg+0x805/0x940
[ 1127.009443]  ? copy_msghdr_from_user+0x560/0x560
[ 1127.014211]  ? lock_downgrade+0x8e0/0x8e0
[ 1127.018371]  ? __fget_light+0x2ef/0x430
[ 1127.022349]  ? fget_raw+0x20/0x20
[ 1127.025809]  ? __fd_install+0x2de/0x880
[ 1127.029790]  ? get_unused_fd_flags+0x190/0x190
[ 1127.034407]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1127.039947]  ? sockfd_lookup_light+0xc5/0x160
[ 1127.044437]  __sys_sendmsg+0x115/0x270
[ 1127.048320]  ? __ia32_sys_shutdown+0x80/0x80
[ 1127.052713]  ? kmem_cache_free+0x25c/0x2d0
[ 1127.056935]  ? __x64_sys_futex+0x477/0x680
[ 1127.061161]  ? fd_install+0x4d/0x60
[ 1127.064788]  __x64_sys_sendmsg+0x78/0xb0
[ 1127.068847]  do_syscall_64+0x1b1/0x800
[ 1127.072729]  ? finish_task_switch+0x1ca/0x840
[ 1127.077215]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1127.082139]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1127.087068]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1127.092416]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1127.097257]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1127.102444] RIP: 0033:0x455a09
[ 1127.105620] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1127.113311] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1127.120570] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1127.127828] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1127.135094] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1127.142347] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x100000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:02 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000100)}, 0x10)
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000))
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080))
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000180))
close(r1)
r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r5 = dup2(r4, r3)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000380)={0x8, 0x3, 0x0, 'queue0\x00', 0x5})
write$sndseq(r3, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r6 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r6, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:02 executing program 4:
socket$kcm(0x2, 0x87, 0x0)

2018/06/01 01:33:02 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="cac8ea96244ce1d52d57e8603783e0bc504499831c933b023bb4ccd127070e97bc545a4fc78d95b520b5475ccee551fcbf1c2f82a22b5d5ffc09e4c7fd09e04927f9dd1b0fb23046c8bbc7911541c5ec511e7b202615e1d802d107ad665b015ebcee186224910fe392c206fd8bdf39423cc7ee2af91b11bb6dbb61034f2a998b092e98c8d23b21dce06f2ea3921239723fd36bae96ff8f11350dbbcbf57a2130e24cfe54482887419d6ea2efe5be615a23abf8ca8c4561969e3da7e6f965f0ae14baf9", 0xc3, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0))

2018/06/01 01:33:02 executing program 7:
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{0x9, 0x1}, 'port1\x00', 0x81, 0x2080c, 0x57, 0x1, 0xfffffffffffff20d, 0x9, 0x8, 0x0, 0x4, 0x7})
timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001})
epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8)

2018/06/01 01:33:02 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000049967"], 0x14}, 0x1}, 0x0)

2018/06/01 01:33:02 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd789, 0x200a01)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"07ad89b405f28061b78c7b55e25961d3a23b0c14acc91922b853c695de423db235c1ceef6261ac9331310243687e01ede2e505bf7688acc21ccc5ce9bcb0272e6d3e25995125a31ae5beb2d04827fe8a1d9522b995c0d929947a5bd8ae4326c60584e0c7b4a0115090ebca31939eef9c49247f2fce878553722cf8132ee0e0198fff8f5dd6a9e024f1fd9acf67a44e01bdd6bef360a876d91c2b3293c88d290596b9b19ecd3161094a427770d1aa3941e6c6f5eaa5cab2c07798914f7844b84bcea09d6ae686ca16a29ad72db069d61915ba3d27347b4705c8b479a6076412fe8da4968505c5c5ccfae4656d1e721a6e03423db6d798472665a77699d6a83c9cfa9a61d197d152dc281d27c55cfc0315bfaf9f046b294f031e06de8bf8fda646b025382a5967727bc88d79362dbf7054595ea9f151f143e0bbfbab238c8a3541dbc5f235b50ffc857023ea5b639e4f3e4ebd59604de118ffecc0ca7b728b9298c2670eb5d072f237d63136119fe6fd58a7ad236ca0a6c761e3cccdd081d769d6d078f460baee5cf0e477d7fd0914262309bdcc11515c0cac5483ba9787d4042467feae7e9847f180742530167f8bbfcbbfb21a401f7042b57bc5475ba73ae1bd3f542366c6c6f16fb424d5e02201b6e0660729c9987b9238975399f28cb418a8902d42022b12fffb383c2633b5afef738c56062f98c1cc3c48456525780769d52a373e251aa727bf5625647add0d6169567238b9e799bc2bad4271c2e8985928548d492507a33fdc0645ee966a1be0a052a9b61e68faba7cc6ea2b93044a86ed13f999644b2d911f4402835c7c2b462130d860b86aa339013cce8f7fb7c75957ecd7715f53cd42d08c6815add5d35e34d4cf7cba7fe995aa8a9cc61553dc993219769c85ce4d39f892e60f364e83c44cbcd6376ae867b079bd406094ad304294612f571d36f577f16a065403be855e22ba89b7443e727185fbcffedf5aa652c4509f79cfe131c1d2a145f6daf996d62be1bf84f1ed4b1a639bad3703c0031a45dff664007378a0843632230096dab5d57f4e21a3aaa2ec1b266bd0efc1deb5862c3ef5d361facb167fc0b637d0b2494f9b2021e4f0cd679f57e775ddbe9558300af4dd1e3fb1b05fc68570222bbeb16fe292b57ea04ea9079080ebf6fb7d196d44e82fbce42ec6b5602b574a051fb9893050b071fd9353f7c6bb9b5a05b8c841bb92a9f78abd7f611e6494ec7bbbdd19068cdbdd89a2d161d66af40eab7c1a0e5a0cfad521f1655d3704d2f3d4c331f291c367ee76122df5f43d099cc083c4a011ae0ced7ae4ec219ca89cc333fd6f9151bb90a4ff4ff464b13582c68e511e2189c83f88b730a947b631e19dc558fefa71730c1a75a892a49f6f1578b2636ca7a4d51f3fe04a3cfeda73aa4118e7272303ac08b65c7f25f407f1c9aad59bff1c"})
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000440), &(0x7f0000000480)=0x4)
ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000004c0))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={<r1=>0x0, 0x6, 0x80000000, 0x5, 0x1ff, 0xe0e4000000000000}, &(0x7f0000000540)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={<r2=>r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x0, 0x3}, &(0x7f0000000640)=0x90)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000680)=""/81)
fcntl$notify(r0, 0x402, 0x10)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000700)={'security\x00', 0x36, "786767221eb4f44b919147e92da490267c85d5e331a64fb2e381c87ed7a6c5005e298b1c6cb8112b63d0dc6d2b486397d73e5ab145eb"}, &(0x7f0000000780)=0x5a)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000007c0))
getpeername$inet(r0, &(0x7f0000000800)={0x0, 0x0, @remote}, &(0x7f0000000840)=0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000880)=0x20)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000008c0)=""/195)
r3 = socket$inet(0x2, 0x6, 0x1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000ac0)={r0, &(0x7f00000009c0)="4cdb34e37c46347a5e8a17700ef9db68afa1258baea563fc77af287edc4007a691c4f93e3b0858715b7c88535aca3eabd3708ffb5cf4882f33bdb9a68c720a2c5c201e304036dcf5ce46fb15b31760460576518bd2a115f347dd504729b07434c544d8c9fb30889bf8ba55b59c3431ee3a55", &(0x7f0000000a40)="d7600ed78b19e690bec83f837cbc714d14a6757f5b711de5b91e79c249c7eacfb1fd21829abe8f04e353669880c4aa919208f40ebf972d1391128b4241a6afb214b2523b3644c6c35ccd52312acf0e5792bbfcdb42f86055e7cd10929692ce57a0ad9cf6f7e4e2959b9d26466ffff72d93d29f3d9048608822"}, 0x20)
r4 = inotify_add_watch(r0, &(0x7f0000000b00)='./file0\x00', 0x800)
inotify_rm_watch(r0, r4)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000b40), &(0x7f0000000bc0)=0x68)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000c00)="fd6fed95a59563944a66e7c017c0d68ac9bbeb92b261a1dbff3b55e1eccd44e3ffc98e9f3822c57d2283d94e544782e5142a3bd5a3d75011defc34f3c8b86e22cd8d09d9aa15c0a14b537860ef8126666890bf70c41f4c733c4970c21cbd01be5391b1132f5d10438235a9d7a8ee155d78b3daa6ddfec9cf6321f72ad1aa6564ce621c728fa3b1eb0e6ed3f222624d8acbfe48d59d87d7582ae669837fcf61d107ad5d2c885a0f2a118996a278e1eb583d5ef37c0c13c60b3361e7cce9bcab6daf4cc1fda68d94a870ff0beadba6510c66b64b99191c2263", 0xd8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d00)={<r5=>r1, 0x0, 0x4}, &(0x7f0000000d40)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000d80)={r5, @in6={{0xa, 0x0, 0x9, @empty, 0x2}}, 0x3, 0xffffffffffffffe0}, &(0x7f0000000e40)=0x90)
r6 = add_key(&(0x7f0000000e80)='dns_resolver\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r6)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000000f00)=0x7ff, 0x4)
r8 = getpgrp(0xffffffffffffffff)
sched_setparam(r8, &(0x7f0000000f40)=0x4)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000f80)=r0)
connect$l2tp(r0, &(0x7f0000000fc0)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x2, 0x0, 0x4, 0x3, {0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x1d}, 0x1ff}}}, 0x32)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0x847, 0x8, 0x3f}, &(0x7f0000001040)=0x10)

2018/06/01 01:33:02 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x40020000]}, 0x10)

[ 1127.676186] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1127.688649] CPU: 1 PID: 6528 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1127.695835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1127.705197] Call Trace:
[ 1127.707782]  dump_stack+0x1b9/0x294
[ 1127.711404]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1127.716584]  ? trace_hardirqs_on+0xd/0x10
[ 1127.720731]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1127.725133]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1127.730489]  sysfs_create_link+0x65/0xc0
[ 1127.734550]  device_add+0x7a0/0x16d0
[ 1127.738258]  ? device_private_init+0x230/0x230
[ 1127.742831]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1127.748376]  wiphy_register+0x178a/0x2430
[ 1127.752528]  ? wiphy_unregister+0x12b0/0x12b0
[ 1127.757022]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1127.762034]  ? __kmalloc+0x5f9/0x760
[ 1127.765750]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1127.771276]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1127.776109]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1127.780946]  ieee80211_register_hw+0x13cd/0x35d0
[ 1127.785698]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1127.790880]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1127.795721]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1127.800740]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1127.806887]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1127.812414]  ? vsnprintf+0x242/0x1b40
[ 1127.816222]  ? pointer+0xa10/0xa10
[ 1127.819761]  ? __lock_acquire+0x7f5/0x5140
[ 1127.823992]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1127.828998]  ? kvasprintf+0xe2/0x130
[ 1127.832703]  ? bust_spinlocks+0xe0/0xe0
[ 1127.836676]  ? kasprintf+0xa2/0xc0
[ 1127.840215]  ? kvasprintf_const+0x190/0x190
[ 1127.844524]  ? graph_lock+0x170/0x170
[ 1127.848314]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1127.853497]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1127.859032]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1127.863341]  ? nla_parse+0x358/0x4a0
[ 1127.867048]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1127.872231]  ? __netlink_ns_capable+0x100/0x130
[ 1127.876903]  genl_family_rcv_msg+0x889/0x1120
[ 1127.881393]  ? genl_rcv+0x40/0x40
[ 1127.884836]  ? lock_downgrade+0x8e0/0x8e0
[ 1127.888973]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1127.893984]  ? lock_acquire+0x1dc/0x520
[ 1127.897948]  ? genl_rcv+0x19/0x40
[ 1127.901403]  genl_rcv_msg+0xc6/0x170
[ 1127.905108]  netlink_rcv_skb+0x172/0x440
[ 1127.909158]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1127.913913]  ? netlink_ack+0xbc0/0xbc0
[ 1127.917792]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1127.922984]  ? netlink_skb_destructor+0x210/0x210
[ 1127.927833]  genl_rcv+0x28/0x40
[ 1127.931104]  netlink_unicast+0x58b/0x740
[ 1127.935158]  ? netlink_attachskb+0x970/0x970
[ 1127.939556]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1127.945083]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1127.950091]  ? security_netlink_send+0x88/0xb0
[ 1127.954673]  netlink_sendmsg+0x9f0/0xfa0
[ 1127.958738]  ? netlink_unicast+0x740/0x740
[ 1127.962976]  ? security_socket_sendmsg+0x94/0xc0
[ 1127.967721]  ? netlink_unicast+0x740/0x740
[ 1127.971950]  sock_sendmsg+0xd5/0x120
[ 1127.975653]  ___sys_sendmsg+0x805/0x940
[ 1127.979631]  ? copy_msghdr_from_user+0x560/0x560
[ 1127.984390]  ? lock_downgrade+0x8e0/0x8e0
[ 1127.988537]  ? __fget_light+0x2ef/0x430
[ 1127.992503]  ? fget_raw+0x20/0x20
[ 1127.995951]  ? __fd_install+0x2de/0x880
[ 1127.999916]  ? get_unused_fd_flags+0x190/0x190
[ 1128.004505]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1128.010035]  ? sockfd_lookup_light+0xc5/0x160
[ 1128.014520]  __sys_sendmsg+0x115/0x270
[ 1128.018398]  ? __ia32_sys_shutdown+0x80/0x80
[ 1128.022794]  ? kmem_cache_free+0x25c/0x2d0
[ 1128.027034]  ? __x64_sys_futex+0x477/0x680
[ 1128.031255]  ? fd_install+0x4d/0x60
[ 1128.034886]  __x64_sys_sendmsg+0x78/0xb0
[ 1128.038945]  do_syscall_64+0x1b1/0x800
[ 1128.042828]  ? finish_task_switch+0x1ca/0x840
[ 1128.047321]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1128.052238]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1128.057159]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1128.062517]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1128.067355]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1128.072540] RIP: 0033:0x455a09
2018/06/01 01:33:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x6000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:02 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0041fc2f07d82c99240970")
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0)

2018/06/01 01:33:02 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@pic={0x5, 0x5, 0xc24, 0xa4db, 0x1, 0x4ee09ddb, 0x2, 0x9, 0xfffffffffffffffc, 0xffff, 0x8, 0x5, 0x3, 0x1, 0x5, 0x7})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000002c0), &(0x7f00000000c0)=""/44}, 0x18)

[ 1128.075726] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1128.083434] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1128.090697] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1128.097962] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1128.105220] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1128.112476] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfeffffff], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:02 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[], 0xff57)
r3 = memfd_create(&(0x7f00000005c0)='md5sumwlan1!(cgroup\x00', 0x1)
getsockopt$llc_int(r3, 0x10c, 0x8, &(0x7f0000000600), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={<r4=>0x0, 0xff}, &(0x7f0000000040)=0x8)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x5, 0x868, [0x0, 0x20000700, 0x200007d0, 0x20000cc8], 0x0, &(0x7f0000000140), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xf, 0x0, 0x6801, 'ip_vti0\x00', 'veth1\x00', 'veth0_to_bridge\x00', 'ip6gretap0\x00', @random="f982ff31c312", [0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x2, 0x5, 'bond_slave_1\x00', 'gretap0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x198, 0x210, 0x240, [@comment={'comment\x00', 0x100}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x4, 0x1000, 0x8, 0x0, 0x0, "9b13b125bdad777492f5c98b9d661ed5bc1de9be20c2261f7f848c9d424beab20259fa76907718766cf909f3235e7a69c08be599a02a4cb8b1d1abd4ccde1696"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x15, 0x4, 0x7, 'ipddp0\x00', 'syzkaller0\x00', 'lo\x00', 'lo\x00', @random="9fc7ca9b0654", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0x258, 0x288, [@pkttype={'pkttype\x00', 0x8, {{0x1, 0x1}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x1ff, 0x20}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xe057, 'system_u:object_r:smartcard_device_t:s0\x00'}}}, @common=@ERROR={'ERROR\x00', 0x20, {"d2d37961b1863647e7491c2e7f07c3eb1d3fe625c60bd6bf5f84783780b4"}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x3, 0x10, 0xf6, 'yam0\x00', 'irlan0\x00', 'veth1_to_bond\x00', 'ip6tnl0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@cpu={'cpu\x00', 0x8, {{0x7ff, 0x1}}}, @rateest={'rateest\x00', 0x48, {{'bridge_slave_0\x00', '\x00', 0x10, 0x3, 0xfffffffffffffc01, 0x100000001, 0x0, 0xbe, 0x30e5, 0x5bf}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x9, 0x20, 0xfbfb, 'gre0\x00', 'lo\x00', 'bridge_slave_1\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x510e2d9629921228, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xd0, 0x100, [@state={'state\x00', 0x8, {{0xa3bb30c}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc}]}, 0x8e0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x80000001}, &(0x7f0000000100)=0x8)
recvmsg(r2, &(0x7f00000017c0)={&(0x7f0000000340)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000640)=""/144, 0x90}], 0x1}, 0x0)

2018/06/01 01:33:02 executing program 5:
r0 = socket(0xa, 0x4000000000000001, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000220001000000000000000000050040000c00160008000000", @ANYRES32], 0x20}, 0x1}, 0x0)

2018/06/01 01:33:02 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x1b0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x6, 0x4000000080000000, 0x800, 0x100, 0x71a8263d, 0x80000001, 0x27}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)='schedstat\x00')
read(r1, &(0x7f0000000100)=""/186, 0xba)

2018/06/01 01:33:02 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x180)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r3, r4/1000+10000}})
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000100)={0x4}, 0x4)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x30, &(0x7f0000000880)=ANY=[], 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}})
close(r6)
close(r1)

2018/06/01 01:33:02 executing program 7:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x4)
fadvise64(r0, 0x0, 0x9, 0x4)
bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x2)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x3, 0x8, 0x7, 0x8001, 0x3ff})
ioctl$TIOCEXCL(r0, 0x540c)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x700, 0x70bd27, 0x25dfdbfe, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
sendmsg$nl_route_sched(r0, &(0x7f0000000700)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x81000020}, 0xc, &(0x7f00000006c0)={&(0x7f0000000340)=@deltaction={0x35c, 0x31, 0xf21, 0x70bd2c, 0x25dfdbfb, {0x0, 0xffffffffffffffff, 0x1}, [@TCA_ACT_TAB={0x4, 0x1}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x9c, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}, {0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3}}, {0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x1f}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x100000001}}]}, @TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x4c, 0x1, [{0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0xe91a}}, {0x10, 0x8, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffa76}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x11, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @TCA_ACT_TAB={0x6c, 0x1, [{0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x19}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x48, 0x1, [{0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x1e, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x7, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x80, 0x1, [{0x10, 0x20, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x1f, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1f}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x19, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x78, 0x1, [{0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x7508670a}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x10001}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x3000000000000}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0x14, 0x11, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x1ff}}]}]}, 0x35c}, 0x1, 0x0, 0x0, 0x4048000}, 0x4000000)
write$binfmt_script(r0, &(0x7f0000000740)={'#! ', './file0', [{0x20, 'bpf\x00'}, {0x20, "d26b657972696e67656d311a73656375726974792f"}, {0x20, 'police\x00'}, {0x20, ','}], 0xa, "91bea95f23c35532"}, 0x38)
sendto$unix(r0, &(0x7f0000000780)="8641aa679a0f734d5ea7bf4a53e84adbf4f54470404b649c0afbe14f5dbba5d6002993b967e813cb3cf7bcdd735e4032636ebfdd062702c2d885cadb754303321ec706d96b5c57ff2693", 0x4a, 0x4000000, &(0x7f0000000800)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0xdc13, 0x6902)
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x64, r1, 0x1, 0x70bd27, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x17}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7b9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x20008804)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000a00))
eventfd2(0x80, 0x80001)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000a40)="aa1a08eb8f3dd391ce54c767b1462591e6324e5565ccd2f7f0196db23458cb0f15a2d66f2d4fe231e67ee30c44d51a1aaa82a0f053bcb172cd7628b85022")
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000a80)=0x9, &(0x7f0000000ac0)=0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000b00)='bcsh0\x00', 0x10)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000b40)=""/114, &(0x7f0000000bc0)=0x72)
bind$can_raw(r0, &(0x7f0000000c00)={0x1d}, 0x10)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000c40)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000c80)={<r3=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000cc0)={r2, r3, 0x8})
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000d40)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x48004000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x3c, r4, 0x400, 0x70bd26, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x81)
linkat(r0, &(0x7f0000000e40)='./file0\x00', r0, &(0x7f0000000e80)='./file0\x00', 0x1000)
sendmsg$rds(r0, &(0x7f0000002200)={&(0x7f0000000ec0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000000f00)=""/134, 0x86}, {&(0x7f0000000fc0)=""/238, 0xee}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002180)=[@fadd={0x58, 0x114, 0x6, {{0x100, 0x20}, &(0x7f0000002100), &(0x7f0000002140)=0xb33, 0xfffffffffffffffe, 0x83, 0x9, 0x10001, 0x8, 0x2}}], 0x58, 0x800}, 0xc810)

2018/06/01 01:33:02 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = gettid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000080)={0x569fd470})
ioctl$LOOP_CLR_FD(r2, 0x4c01)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x23, @tick=0x7ff, 0x0, {}, 0x400000})
sysinfo(&(0x7f0000000080))
ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0xcf, 0xfffffffffffff3b2, 0x80000001, 0x5})

2018/06/01 01:33:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x5000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:02 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000380)='syscall\x00')
read(r1, &(0x7f0000000280)=""/230, 0x1a)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_getnetconf={0x4c, 0x52, 0x8, 0x70bd27, 0x25dfdbfd, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffffffffff7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xab}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000084}, 0x0)

2018/06/01 01:33:02 executing program 6:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0)
ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0))
r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
r3 = dup2(r0, r0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000300)})
r4 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/uinput\x00', 0xfffffffffffffffe)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r5=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000300)=0xc)
keyctl$chown(0x4, r4, r5, r6)

2018/06/01 01:33:02 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="cac8ea96244ce1d52d57e8603783e0bc504499831c933b023bb4ccd127070e97bc545a4fc78d95b520b5475ccee551fcbf1c2f82a22b5d5ffc09e4c7fd09e04927f9dd1b0fb23046c8bbc7911541c5ec511e7b202615e1d802d107ad665b015ebcee186224910fe392c206fd8bdf39423cc7ee2af91b11bb6dbb61034f2a998b092e98c8d23b21dce06f2ea3921239723fd36bae96ff8f11350dbbcbf57a2130e24cfe54482887419d6ea2efe5be615a23abf8ca8c4561969e3da7e6f965f0ae14baf9", 0xc3, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0))

2018/06/01 01:33:02 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x105005, 0x0)
pwrite64(r1, &(0x7f0000000000), 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xf)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)={0x9, 0xa03e, 0xffffffffffffb98f, 0x81, 0x7c, 0x3})
accept$ipx(r2, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={<r3=>0x0, 0xffff, 0x40, 0x7}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x2}, 0x8)

[ 1128.564325] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1128.576852] CPU: 1 PID: 6587 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1128.582201] binder: BINDER_SET_CONTEXT_MGR already set
[ 1128.584039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1128.584046] Call Trace:
[ 1128.584072]  dump_stack+0x1b9/0x294
[ 1128.584092]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1128.584112]  ? trace_hardirqs_on+0xd/0x10
[ 1128.597855] binder: 6582:6593 ioctl 40046207 0 returned -16
[ 1128.598736]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1128.598758]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1128.629704]  sysfs_create_link+0x65/0xc0
[ 1128.633800]  device_add+0x7a0/0x16d0
[ 1128.637533]  ? device_private_init+0x230/0x230
[ 1128.642129]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1128.647686]  wiphy_register+0x178a/0x2430
[ 1128.651858]  ? wiphy_unregister+0x12b0/0x12b0
[ 1128.656363]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1128.661372]  ? __kmalloc+0x5f9/0x760
[ 1128.665079]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1128.670606]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1128.675438]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1128.680274]  ieee80211_register_hw+0x13cd/0x35d0
[ 1128.685394]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1128.690573]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1128.695414]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1128.700430]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1128.706564]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1128.712089]  ? vsnprintf+0x242/0x1b40
[ 1128.715885]  ? pointer+0xa10/0xa10
[ 1128.719412]  ? __lock_acquire+0x7f5/0x5140
[ 1128.723643]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1128.728645]  ? kvasprintf+0xe2/0x130
[ 1128.732347]  ? bust_spinlocks+0xe0/0xe0
[ 1128.736318]  ? kasprintf+0xa2/0xc0
[ 1128.739844]  ? kvasprintf_const+0x190/0x190
[ 1128.744152]  ? graph_lock+0x170/0x170
[ 1128.747953]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1128.753140]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1128.758669]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1128.762986]  ? nla_parse+0x358/0x4a0
[ 1128.766691]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1128.771882]  ? __netlink_ns_capable+0x100/0x130
[ 1128.776544]  genl_family_rcv_msg+0x889/0x1120
[ 1128.781040]  ? genl_rcv+0x40/0x40
[ 1128.784484]  ? lock_downgrade+0x8e0/0x8e0
[ 1128.788638]  ? kasan_check_read+0x11/0x20
[ 1128.792799]  ? lock_acquire+0x1dc/0x520
[ 1128.796761]  ? genl_rcv+0x19/0x40
[ 1128.800227]  genl_rcv_msg+0xc6/0x170
[ 1128.803935]  netlink_rcv_skb+0x172/0x440
[ 1128.807987]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1128.812743]  ? netlink_ack+0xbc0/0xbc0
[ 1128.816618]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1128.821807]  ? netlink_skb_destructor+0x210/0x210
[ 1128.826644]  genl_rcv+0x28/0x40
[ 1128.829914]  netlink_unicast+0x58b/0x740
[ 1128.833971]  ? netlink_attachskb+0x970/0x970
[ 1128.838370]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1128.843895]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1128.848901]  ? security_netlink_send+0x88/0xb0
[ 1128.853481]  netlink_sendmsg+0x9f0/0xfa0
[ 1128.857555]  ? netlink_unicast+0x740/0x740
[ 1128.861786]  ? security_socket_sendmsg+0x94/0xc0
[ 1128.866528]  ? netlink_unicast+0x740/0x740
[ 1128.870755]  sock_sendmsg+0xd5/0x120
[ 1128.874461]  ___sys_sendmsg+0x805/0x940
[ 1128.878432]  ? copy_msghdr_from_user+0x560/0x560
[ 1128.883183]  ? lock_downgrade+0x8e0/0x8e0
[ 1128.887330]  ? __fget_light+0x2ef/0x430
[ 1128.891304]  ? fget_raw+0x20/0x20
[ 1128.894760]  ? __fd_install+0x2de/0x880
[ 1128.898733]  ? get_unused_fd_flags+0x190/0x190
[ 1128.903314]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1128.908840]  ? sockfd_lookup_light+0xc5/0x160
[ 1128.913326]  __sys_sendmsg+0x115/0x270
[ 1128.917204]  ? __ia32_sys_shutdown+0x80/0x80
[ 1128.921599]  ? kmem_cache_free+0x25c/0x2d0
[ 1128.925834]  ? __x64_sys_futex+0x477/0x680
[ 1128.930055]  ? fd_install+0x4d/0x60
[ 1128.933681]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1128.938515]  __x64_sys_sendmsg+0x78/0xb0
[ 1128.942565]  do_syscall_64+0x1b1/0x800
[ 1128.946451]  ? finish_task_switch+0x1ca/0x840
[ 1128.950939]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1128.955858]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1128.960778]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1128.966136]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1128.970973]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1128.976150] RIP: 0033:0x455a09
[ 1128.979326] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1128.987029] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1128.994287] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1129.001540] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1129.008803] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1129.016059] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:03 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x3]}, 0x10)

2018/06/01 01:33:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x5], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:03 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4)
write(r1, &(0x7f0000000300), 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
recvmmsg(r1, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f00000004c0)}, {&(0x7f0000000e80)=""/4096, 0x1000}], 0x6, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40))

2018/06/01 01:33:03 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
socket$alg(0x26, 0x5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=<r4=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000002c0)={{0x100000000, 0x3, 0x100000000, 0xb3, "6d68929cd204b0dbd991122e77df0136b973fd15a872f8949cda7a676b47796946a37e9dfe25a1cf1f371be4", 0x7}, 0x0, 0x0, 0xd73, r4, 0x1, 0x400, "982486f3e78b5fbd9d4f59662a7cac6348050d51fb8989827bd66d500199723f5d74acf150817241833335778ac6f0dfbcd088797f462d7c4613619b964e782a", &(0x7f00000000c0)='\x00', 0x1, [], [0x0, 0x1000, 0x3, 0x7ff]})

2018/06/01 01:33:03 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xffffffff93f6c309, 0x4)
r1 = socket(0x5, 0x8000b, 0xffff)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

2018/06/01 01:33:03 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"})
r2 = msgget(0x0, 0x40)
msgrcv(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x14, 0x1, 0x0)
getpgid(0x0)

2018/06/01 01:33:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x8], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:03 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @rand_addr}, "00000080000001000000007000"})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', <r1=>0x0})
recvfrom(r0, &(0x7f0000000280)=""/243, 0xf3, 0x40010002, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x0, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}}, 0x80)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x8, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0xff, r1, r2}, {0x66, 0xa9, 0x1ff, 0x0, 0xffff, 0x0, 0xc053, 0x9}, {0x1ff, 0x4, 0x8, 0x91}, 0xb2, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x1, 0x1, 0x2, 0x10001, 0x0, 0x96a3}}, 0xe8)
recvmsg(r0, &(0x7f0000001c80)={&(0x7f0000000400)=@generic, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000480)=""/39, 0x27}, {&(0x7f00000004c0)=""/231, 0xe7}, {&(0x7f00000005c0)=""/252, 0xfc}, {&(0x7f00000006c0)=""/153, 0x99}, {&(0x7f0000000780)=""/50, 0x32}, {&(0x7f00000007c0)=""/187, 0xbb}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/180, 0xb4}, {&(0x7f0000000a40)=""/147, 0x93}, {&(0x7f0000000b00)=""/178, 0xb2}], 0xa, &(0x7f0000000c80)=""/4096, 0x1000, 0x1}, 0x2000)

[ 1129.140484] loop_reread_partitions: partition scan of loop0 (���w���S�]}d�
I
��!�ޒ�f�8��&W���F5Eice��Z�%��}
[ 1129.140484] �� �̈\��) failed (rc=-13)
2018/06/01 01:33:04 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x300)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000200)={{0x1, 0x3, 0x2, 0x2}, 0xffffffffffff0001, 0x2fec48df, 'id1\x00', 'timer0\x00', 0x0, 0xab, 0x81, 0xa8, 0xbe3d})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f00000004c0), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f0000000480)="c6f3", 0x2, 0x40005, &(0x7f0000000600)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x7, &(0x7f0000000440)=0x1)
read(r1, &(0x7f0000000180)=""/116, 0x74)
recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/161, 0xa1}], 0x1, &(0x7f0000000100)=""/44, 0x2c}, 0x0)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000040)=0x44)

2018/06/01 01:33:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x800000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:04 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x4002000000000000]}, 0x10)

2018/06/01 01:33:04 executing program 6:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x86e5, 0x101000)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140))
sendto$inet6(r0, &(0x7f0000000080)="188b", 0x2, 0x0, &(0x7f0000000040)={0xa}, 0x1c)
syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xff, 0x280000)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'sit0\x00', 0x400})

2018/06/01 01:33:04 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x1fb)
sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x4, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)
shutdown(r0, 0x1)

2018/06/01 01:33:04 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"})
r2 = msgget(0x0, 0x40)
msgrcv(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x14, 0x1, 0x0)
getpgid(0x0)

2018/06/01 01:33:04 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="cac8ea96244ce1d52d57e8603783e0bc504499831c933b023bb4ccd127070e97bc545a4fc78d95b520b5475ccee551fcbf1c2f82a22b5d5ffc09e4c7fd09e04927f9dd1b0fb23046c8bbc7911541c5ec511e7b202615e1d802d107ad665b015ebcee186224910fe392c206fd8bdf39423cc7ee2af91b11bb6dbb61034f2a998b092e98c8d23b21dce06f2ea3921239723fd36bae96ff8f11350dbbcbf57a2130e24cfe54482887419d6ea2efe5be615a23abf8ca8c4561969e3da7e6f965f0ae14baf9", 0xc3, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:04 executing program 3:
r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = fcntl$getown(r1, 0x9)
r4 = geteuid()
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000040)={0x5, 0xd2c0, r3, 0x5, r4, 0x9, 0x9, 0x3})
pwrite64(r1, &(0x7f0000000100)="5510cd96b754325c9e3cdc168b01d8ce5457dbbf96c5ca7b4d110872b0c33c4a9e2d05d9180f4d6b54cb12e7878335b1c4f15a17f7db6cefe9f9e2a21037f7af4321e548b2f36342fd3d12f55c089c4cab4d4b3cd77a922313cffd1fdde7d23c1cf3ffff3fc87722bd4105c126becbbf67eaf7eba280695bfe1ca9b10ff834d466f057076ae902b4c24703f308d0527831f10395985849f593b46645b32e3d3a025bcb444c293fb94c002189068865a112f2f42e839d727f24860dc8ce057645e4dd37e4388cc9aacf1a46d6f68d6f0d5aaa8b5c8697302dc6e615f43882101bdd007e82f33e90dcc31e3049", 0xec, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000002c0))
r5 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r5, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x2, {0x8000, 0x10081}, 0x0, 0x4000000000001})

[ 1130.266656] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1130.279099] CPU: 1 PID: 6655 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1130.286291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1130.295687] Call Trace:
[ 1130.298286]  dump_stack+0x1b9/0x294
[ 1130.301952]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1130.307143]  ? trace_hardirqs_on+0xd/0x10
[ 1130.311307]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1130.315728]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1130.321104]  sysfs_create_link+0x65/0xc0
[ 1130.325177]  device_add+0x7a0/0x16d0
[ 1130.328908]  ? device_private_init+0x230/0x230
[ 1130.333495]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1130.339040]  wiphy_register+0x178a/0x2430
[ 1130.343189]  ? wiphy_unregister+0x12b0/0x12b0
[ 1130.347675]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1130.352682]  ? __kmalloc+0x5f9/0x760
[ 1130.356384]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1130.361929]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1130.366759]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1130.371587]  ieee80211_register_hw+0x13cd/0x35d0
[ 1130.376333]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1130.381511]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1130.386345]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1130.391362]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1130.397493]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1130.403031]  ? vsnprintf+0x242/0x1b40
[ 1130.406820]  ? pointer+0xa10/0xa10
[ 1130.410345]  ? __lock_acquire+0x7f5/0x5140
[ 1130.414573]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1130.419572]  ? kvasprintf+0xe2/0x130
[ 1130.423271]  ? bust_spinlocks+0xe0/0xe0
[ 1130.427236]  ? kasprintf+0xa2/0xc0
[ 1130.430773]  ? kvasprintf_const+0x190/0x190
[ 1130.435079]  ? graph_lock+0x170/0x170
[ 1130.438866]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1130.444054]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1130.449579]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1130.453884]  ? nla_parse+0x358/0x4a0
[ 1130.457604]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1130.462782]  ? __netlink_ns_capable+0x100/0x130
[ 1130.467441]  genl_family_rcv_msg+0x889/0x1120
[ 1130.471927]  ? genl_rcv+0x40/0x40
[ 1130.475371]  ? lock_downgrade+0x8e0/0x8e0
[ 1130.479505]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1130.484512]  ? kasan_check_read+0x11/0x20
[ 1130.488644]  ? lock_acquire+0x1dc/0x520
[ 1130.492605]  ? genl_rcv+0x19/0x40
[ 1130.496054]  genl_rcv_msg+0xc6/0x170
[ 1130.499764]  netlink_rcv_skb+0x172/0x440
[ 1130.503812]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1130.508556]  ? netlink_ack+0xbc0/0xbc0
[ 1130.512426]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1130.517600]  ? netlink_skb_destructor+0x210/0x210
[ 1130.522430]  genl_rcv+0x28/0x40
[ 1130.525693]  netlink_unicast+0x58b/0x740
[ 1130.529750]  ? netlink_attachskb+0x970/0x970
[ 1130.534146]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1130.539666]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1130.544668]  ? security_netlink_send+0x88/0xb0
[ 1130.549237]  netlink_sendmsg+0x9f0/0xfa0
[ 1130.553290]  ? netlink_unicast+0x740/0x740
[ 1130.557512]  ? security_socket_sendmsg+0x94/0xc0
[ 1130.562253]  ? netlink_unicast+0x740/0x740
[ 1130.566475]  sock_sendmsg+0xd5/0x120
[ 1130.570190]  ___sys_sendmsg+0x805/0x940
[ 1130.574153]  ? copy_msghdr_from_user+0x560/0x560
[ 1130.578899]  ? lock_downgrade+0x8e0/0x8e0
[ 1130.583039]  ? __fget_light+0x2ef/0x430
[ 1130.586998]  ? fget_raw+0x20/0x20
[ 1130.590445]  ? __fd_install+0x2de/0x880
[ 1130.594404]  ? get_unused_fd_flags+0x190/0x190
[ 1130.598978]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1130.604499]  ? sockfd_lookup_light+0xc5/0x160
[ 1130.608978]  __sys_sendmsg+0x115/0x270
[ 1130.612852]  ? __ia32_sys_shutdown+0x80/0x80
[ 1130.617246]  ? kmem_cache_free+0x25c/0x2d0
[ 1130.621466]  ? __x64_sys_futex+0x477/0x680
[ 1130.625683]  ? fd_install+0x4d/0x60
[ 1130.629306]  __x64_sys_sendmsg+0x78/0xb0
[ 1130.633357]  do_syscall_64+0x1b1/0x800
[ 1130.637231]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1130.642059]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1130.646976]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1130.651895]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1130.657248]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1130.662079]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
2018/06/01 01:33:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x8000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:04 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200002, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x889a)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000240)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b9257044aacb671983c5ca206c047ecee377abaece6b88378e3335898fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc71d7ee4df10010174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e7f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f7304ffb2c1ff53bf79a1f5c5dc34b2262d66ae793b6704a30b97077f209ec2dbcbc11c4562d22db88d0edc5daee171cc04d96d9fc2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff6afea44a1c00dc290d9f0834fdaafc31b7d4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c56931556e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac77940967472a4ea3cab3d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f89755894b755cb783978d9859b0537b05b623dcb5c4ca7617471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bbaa5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b65c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a4d5ca8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d3132b5868d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c3b0c8b4e56d9b962d2fc43fa01a047526865c888c9ff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd0397962652fb6b479185d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"})
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0xffffffffffffffff})

[ 1130.667253] RIP: 0033:0x455a09
[ 1130.670426] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1130.678118] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1130.686102] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1130.693363] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1130.700615] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1130.707878] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:05 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0xc001002000000000]}, 0x10)

2018/06/01 01:33:05 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="cac8ea96244ce1d52d57e8603783e0bc504499831c933b023bb4ccd127070e97bc545a4fc78d95b520b5475ccee551fcbf1c2f82a22b5d5ffc09e4c7fd09e04927f9dd1b0fb23046c8bbc7911541c5ec511e7b202615e1d802d107ad665b015ebcee186224910fe392c206fd8bdf39423cc7ee2af91b11bb6dbb61034f2a998b092e98c8d23b21dce06f2ea3921239723fd36bae96ff8f11350dbbcbf57a2130e24cfe54482887419d6ea2efe5be615a23abf8ca8c4561969e3da7e6f965f0ae14baf9", 0xc3, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:05 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f00000000c0)={'irlan0\x00', @ifru_names='bridge0\x00'})
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4)
pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd0fa8e08c", 0x6}], 0x1, 0x0)

2018/06/01 01:33:05 executing program 4:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x0)
socketpair$ax25(0x3, 0x2, 0x9, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r0, 0x406, r1)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x7ff, 0x7, 0x82, &(0x7f0000ffc000/0x4000)=nil, 0xffffffffffffff81})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5)
r4 = dup(r2)
r5 = dup(r3)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000240)={0x10, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @register_looper={0x630b}, @acquire={0x40046305, 0x1}], 0xda, 0x0, &(0x7f0000000140)="15bfea6290819f21e3ff430cd4da4bcd6934491a23465f4dbb55af9140b54412c61df2fd06e78bba6712b71ecce817e29e8a326967ddd2776eccb733bf6278721a2e511d5cf5365d050a75dd761fca779b3d7f0839548442b511645d72c539253a2560d1c32961d68f69bee226de972a37f72763c85818d3cae44c30faabd3246955273e31c2015a99741e20f3e2a53363d92d63740c6fa7a862fa7000102940b578f816eadb157cc7402803aebf1d1fb30f8f87dc118857c1e6aeacefe4da7d4820ea0b5513250bffb1f5928a86bdfc9e16a20fbf532fdaae31"})
bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10)
r6 = memfd_create(&(0x7f0000000300)='veno\x00', 0x1)
ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000340))
connect$l2tp(r0, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x1, 0x2, 0x3}}, 0x2e)
ioctl$TIOCNXCL(r3, 0x540d)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00000003c0)={0x4, 0x4, [0x1ff]})
ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000400)=""/242)
fcntl$setstatus(r0, 0x4, 0x40000)
r7 = getegid()
ioctl$TUNSETGROUP(r6, 0x400454ce, r7)
fstatfs(r1, &(0x7f0000000500)=""/164)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000ff1000/0xf000)=nil})
syz_open_dev$tun(&(0x7f0000000600)='/dev/net/tun\x00', 0x0, 0x100)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7)
restart_syscall()
timer_create(0x4, &(0x7f0000000640)={0x0, 0x29, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000680)=<r8=>0x0)
timer_delete(r8)
socketpair$inet(0x2, 0x1, 0x9, &(0x7f00000006c0))
ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x8)
link(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00')
ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000780)=0xdd)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)

2018/06/01 01:33:05 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffffffff, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYBLOB="b5c9b61b4c426371a418f55e7e09e5ba46ce028e721a16dff00339f6f616c0a85758608954ec22c630d2309440ec81a0ada53fb340292478f596c9669d4c4e1d444ed925e104ee86808674435909ce8181b830e662605fcddf8c003aa343cab45931817500e869f978c1abfd7ab380401759213fc19ccf625f952fce287ed020fdff1f9dea7246017e81e965779b2fd9cea387c018bf421210423797387070c33e7d7840ff401b65ac9cd58cf8ffdb05b97e517f68a02abb093017dc3e1d5569dda9461aacac1da34f69ed8f8e20556b40d2128655bd877b60cec73d3cdad7", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="59d36d561c52bcf7dbc5e421a905b1179db490d3851673a843dce10fda38983f135fafeea913a80a0e9a455ad5", @ANYPTR64], @ANYBLOB="e122c4598dcb42ce69ce853bc5ee15f860bae8ebf940bfcbd60c40c46ba915", @ANYRES16, @ANYPTR]], 0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0]}, &(0x7f0000000180)=0xff95)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x1, 0x150, [0x0, 0x20000400, 0x200004f0, 0x20000520], 0x0, &(0x7f0000000080), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x1c8)
fstatfs(r2, &(0x7f0000001600)=""/199)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0xffffffff00000001, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000580)={r1, 0x1000, "069f9effce1f738ab996e5589e1d28671aed0d9e2f9b88bece1c692f39fe268340b3a37b4c375a8c594e84aa8e9f37140f470277b15a690caca9c880b3ab2c6c29007592a601e584366e64e0f50fdab30f587d7cf58b8024836fce7b005cab863ef43e8277a5cdd88ce6cf22c6a84689ec3eb356363a45fe5a0f7685492a50501c4c216c0a6c45a7926d6683f81a31cb690542e94b2e329c2d506919fb8071f6f4a723c95adecdb95c1bcf80f316ef8a19e94e889ee8fb53e1dc4c77a5cf81519bd8bb1810a29e5fabe0de46aee63a07f0e634f5901ceeec0bac51febc7ed9b75b475b7bb7d2950cd9bca4366e361f64736ab4a5beb7dcb3a03732084260d8100067394c97b1b8f76a431eb6d9f1a2d5a3f2c16430a14f08caa5178606445ddba844118693c664ef5c1a6a877388d84c6445a229fcd3ac9de5621c062c47d01d776fa7d0563e5ba3b0ef737cd9e42ca26c116a6f0b68ade3ffe9efa5f74f311a74ac28e0db8aba4e4d023fee79ff7c4971b13a3f01f88f334f2715a8f16a2f07a1ac81c6667872dc37cb803ac4c7a291505c678619a742d1a091486c3c766bb1330a2ffef27c450fda4ba6d2f6a4c68ba2a1c4c619c4cb5c487c713bc0c52975dfd770c9e86db03990bbb4907500f4e41bfede25a8074e53311a2ac5c9db3f0e74470386b188f7b4d12c5556afd41c8e482fcc72ee601672ede896ddceae497e136114c84dc9c577f9fb0d872501bcf7f2222c92da63f4866138c85a7bc8079a365edbac5e70611bded7e6dcf1af59c8659bf49a4295f246acb3d3d8f0bcaf019d9760411050f5daea335eaddbaed51d40e417544e58b28801bd710cbf263333410a10398f7ef36679e5428ec21fb74c07824b587b6448886bb63179ec9f82bdfc142c87775b84e881d4d1a348287f3f4ea3233220d0851f85004b33e5f133cc92c6ee0e88fe2b784004723e7c162a7b0ab186248972a0c97fa8c6a62fa22b057fe0233c6ce69c5742179f38e3064f15b4932da6042d6b0b490641fdbac65010303c6ae992eeaee1c0989d23dffba6a913b7304eb5e42425043a4651d620ca11356bf82750bb1a738ebd698af4bd38636861e9b2b1491ca7544573b257a65257d0ae3b3c3578c29f67407e7640b6cff7806b536cc94c5d6cc72fd5a35bcb67b410c016ac6dd7a2cb0350e9420e0f21226b523c1ef8ed0496121d3ba10eb3bfd6857931ae06064f1ccb20744afe61fcd626026f41dbdf86bd0b906b49d220fb5f901909df1ee054a4a2d53ea502c4ebe7039e3e285a24f86a4b9ddafeea1846f6aef5747a717c74350ff87d251712939fddfc35fa7735e12b622fa9698dae309e27329162af43c1edcbbf963fa6abeb9cb6ba202434fb1aec7e57c090a2130ef0c13659941f770aa3d6c94005c55d57a06c98c38490d4bf4f730905d9994bacd9b342b523cbfaf4ff70ab0d3cf69dac6db2fa3212ec1b1863f0fff829501d33183ad82bd21f6182ac6208d6e9b24b8a6d55aed3e44384ccf4ba9205485180c4433f84f205f5c1002e981d868578775aafe4dd32050d844990b49a2eb7f0588e3584801a8ae7be65fd921fa560a3caabb2f9b10c0c12fa8db054947aef1205fb333501afcdb23cfa6594f26d5df92be960fa85b34b741027005776ae2e61b1c5897f63df4f7950ffe39da94bb6adc03686dbc64ac2d2230475f380053c4b4b45d4aaee36c5786a9b5a10a5be6c8945fa3821738a0dc6f8cc2ca4fd3983df2968e7b1e3419880b8e49bc050fb09b921525c94e5687a65a4968fa321fc26f7f829e9665ba74b83bc4d0054e54781f0c3c6b68b39673e966cc373a737513cde22a22c4ed6369ef888725b7b8f37db309f32e8ac687f30008a6ccbb3a40690af035cbbaac09865d2f2658c8c57b5e543f829d7fa6fd2a7e919e70569df6f5ca64388901add0583c027f7d74d1d24227529bcf6966e32cbd30466b94205d2fc07f5227b6034ee4285d59af4f0d20abba6e2fc7c9e886e781a0fa9c2956a95c82960e0fa211132212317dc2a5041b8bd3e82d431dbbc82d83c7de61101d94b596a6c96bb000d7450c9223fd09567cb039d48226cd71a2f11a4ff27a7eb7cee918d85a48b512b52a8ee1a9c6f02e3a23b48cb106b86ef0b9bbd78222f399a4ee521ff1801520860daf6d9d9a588204614388a9807e69c561e8164e8af2ffd4fd52f2162eee91c9c1682575a8f323e77f8e7cabf59e66ffa6b991375f0b33c1fdaef3f8ff41e06fd9ea70a2e4294f4aacbee07a4c8536d44283a9142d99691314f30f0d2dd1ab0939ea1de1858b0761b66fa53b03b8a4ceff19ed98be7d74647743fa942f7cfc240512c55b1c8c218ef85489263782a331832c651c95487f61b5c3b6a253c01908d63391b3e41e01bef0d3f8310c5d754163fa56ca790c47ff8a815ccb758b1f6466a97a27a7831a639ee24151e8f6d0d19874b57d293641057de08997b576e86e7e24e9f65bc9958dae7bd76e59f100576c7b9151af4e5b01204ed0e5490cf663e85ecbc5cc0d88451fba55886f3c79ccb33fdfb4ecd268d5d925f7e5f43f51d62cf881cbff954ee6ad91a2a5a8461732a620e4e84fe8c6cc2562150b1703c28087a237eae3540ae45d9fb429b24da878063433e9ad164901aa1c418f10b24fab9c8e5879196bfdd132212f7a75d1782ee290a6551c08f02b2fa889c7fff11c1ebe87a103406760f2278137291ee604ef241dc9921646dc8a99e88a44e0d38c299ea252cde55ac3cdb5e54654220abd338777d2120a8214f789650c8132ba2dcd7d7679c44f5aee9a16ed2d2c34ec6e4c1196efd5bbd7e03a341e446917fc45c4f9f5ce64cc3666ecbfdc005161ae0dcfe02f1f762fa272f2003479d7107b1432699de95406b369e6d5087c140304c513f7b03d2ce5e9924debb683c1487003ced95553ccbe434f191fbdb81ea365d252f07ceb0c4ab75427ff85ebfb5acafb41c187dabbe86e22ea70a2232bc386048c4c5f346ade7d08f9467d81343ee2c3a61773c1ce423f2aba5522c5c1fd7a87b193a2ccd36c1940eb2434475e5907ab399718164f484ff06fa9ac547f6666e0c2c85fbef01e74296e911b7a366b0f45eed9a4b0adcb558179498a62d6da17b7debd37c670574e7dd8b0c4f26435dd13f72d9559579d01e3db572e901049e7891ce75b0f2831b3bf65de11714c992110735ee6f1fc61dd66d88ebd447bebbb3dc8e16f0253bd3b981cb0768e64117ab6e3f381d30394215173c60875862485bc882cb06852604eb2e47831d3f1af22692bbd71d7d4bff04d31202d087cb829519c339ec28d02ff48bd0999557d959bd44077da7336d5d034f2a3c6f445fc6b1267bd52d98a0a337f432941976c28b9e9eceb0825007866c218a3abf5f070b8af76e5e738bea0bb14f3d04d18b9f15f50a4aa257ecc68bb0ffe7cd6e9efa4703a416a7bf056381f0c15d1ceb76b8328e76865003a9254295886fe55353c7403775c130d9e6dc404673b858b09738919c3445d15b0efdc452fb009e03f6845adfbf687c3fa75609d3d1383e0f6900155f63794886e4f9fa2a5d6f7153a9022ae104481287908434e6800c118f2255f67e4dc7b442cf7be71095e0206cab07edebe3e5bc5a3ed85a928dad8d299b830425339fe9684a7bd5ed8c9c1956e08de0d6e8ac29d5793bc903a714f648610690dee4b8201f39ec379ebf89909fab71b935bb47f975092d948d245372dae04b1109d8c0596b6d04d642a545b95659a70eddde1ad18250aea0aa4addf276d4e70747788dc49b3e701efd424a1986bcc2fc3b241219531b973cce2ff7468d244aaafb20bc93537d8c45af98cc7f4ea8af187b523c7a97b091f6d12aef48f99741f47b99edfd4dbe09ceebebc6e4b5cf6fe10db66e729f92d092d3053f4414e886fe0d7830e9e0342c5510cd6cfd8505d06f218ce8753787cc3b90136f2715ba59f788ce9f941c6446dc4b7a18b23ffcc4d0746a20441b484363c59ba12f47af08d82c5dbd3b52d30ff7974700968f2d3afb96f3a84fdceb65b6cb4b6db42d1f729fe70cd61c499c9611378c92e93e071db96d6dfaa9455b0ca6b869c7f176e1c31d2775f4642aaf4c43acc985dbca3d28a6d98ca4c6df9272ef05892962f8704ccda198b5384fce50b373bd4cad7942567c210bb179ed6c6e64aacddcdf705f157f4142a2b94cc0799b8cf86c668aeceafcd076f6e92cf321c43ae22de5f610344eb74903beca9e36fd185b64afa700a2cceceaf8608837c9ba1d29f0977055e564ec5758c55e651d8191bbd2ade30e3089a22320f0ef43b51c166dea58743e385ee5a8ddec1e5dca62c300f9c27addfb906c49ff797af9a48d4f04d3c849778e6105ba3b7c53190d955fc63aa525cb0ae89895dafce3a9dce2c9cf850f008f429a5f103c2f34d5e690143bbdc15d304954a3301e5eadcdd07d91439e210c93fe9c0635213d78c1431d3c998a339c7eceaf000d314ea20209ded15957af764d424ed978750c115a675f7ca2a37f42865122b54dc28ab18a98535a88b4950f7fd23460da2cd1b3d9a30c24335e7c8be2194a3b893c17c27a5506c0df6b4646d5fdf4d491d0615730ca63697f9c833f9d1e112cd21b850f793ee148f54eda838f08ea4479ae939ff855c6fc6842765332522088fe70abe1f6a2ecb088015fd12db82baa5eb7736e7b8965b5e2ed38002357b4b12222749cb0539b8cb348f259bcd176295a464c3783c78f7816e98998b9599b17732cda0e24abe09a9e0a4e8eabc91760c87fba300ffeedb035cc0b15d0fe6426488574b7001076a38362d27bb627d12243c43bc2f4aa1bf8aaf6dd1dd064720627793c86bc2409b9dec8d1e3a556fb0cbd488422b1faa125d1f0e6dcb049d84282c851f8771133abea56d09fb526392f8c6a0c26479ccfe0ed72f29c2d393fa15b84722cc0805b76eb25d45d4eff40bf30ee66c60fbe01d046bb35836f7cd6807857aff4c920cfed93e195f48b6abfaae10a6a535f2cb29e95a2c71dd90b2af6f5f39bff0e5d0094d948b3d669b293632bb7bd6c5a912ee51dee8c4cbc2a89a1a048e367903fc347e2c8e34834710efeb4e1ed13d3ae6bf7f062f0f2fc88be6121bbcf84013de5b969ad59de7e1d45f270398b402ca53c9c6d4cee5dbe356c3b81b96efee62c155a9a8e404a4e2fe40c0334a4d18162d4769c46ddaf7647941b21bc3e346681fa20cb734055ab32692c42a3cd55935283cff383ee9ded8dee91e7ba2b2dff94c371abe1f0761f4aa8e87fb1fc26de07256e68abb401e909c9694dea17d9f6c52d137e0f7e869ac94074c399fd336fddbcf5001fc2532cfe004ef17e9169d0ed8f5b27f53183c5be554ff684690a5b289c729012241b45ae200d6d6bbbf4ebb3873b522bb247f00e6c0422c6a674a31a8233f255d395efb3ed1d9f427a38c260520e506434614ab1fe1a71029f1432f3a942e366078167469ee1193af06751b4f66045cbe67ffbe6cd380fb55bc8dac73a4dfbe0018c309ea643631c1a81e31856c49dcd1d1b16e9dfcaf2f527ea874be1f848d28e64a102e1062f78d154241cef88bf8f9f9981ed71ee616ef3c1fcf6fa1009540cf9ae4749dd591db2f10173ed22da4211996705eeb710a1ea3b2bec44f93eb7f7c1748471f06ef368fd3755aaa9d03a276a28bb2c0d2d89ad0b8412bdd8095b2c4eea0dd068eeff1fb95878969abdd20367a9270bbd9676a143637213614c0ed2e2cc9e00d817487de01c8fd487c861b1da417edd"}, &(0x7f00000015c0)=0x1008)

2018/06/01 01:33:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfdffffff00000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:05 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f00000007c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140))
umount2(&(0x7f0000000040)='./file0\x00', 0x2)
r1 = socket$kcm(0x29, 0x805, 0x0)
sendfile(r1, r0, &(0x7f0000301ff8), 0x6)

2018/06/01 01:33:05 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$int_out(r1, 0x2, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000100)={0x0, 0xffffffffffff1608, 0x0, 0x12, &(0x7f0000ffc000/0x4000)=nil, 0x9})
r3 = msgget$private(0x0, 0x8)
msgctl$IPC_STAT(r3, 0x2, &(0x7f00000002c0)=""/144)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x8})

2018/06/01 01:33:05 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
r2 = dup2(r1, r0)
socket$inet6(0xa, 0x0, 0xb7e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000003, 0xfd)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:05 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="cac8ea96244ce1d52d57e8603783e0bc504499831c933b023bb4ccd127070e97bc545a4fc78d95b520b5475ccee551fcbf1c2f82a22b5d5ffc09e4c7fd09e04927f9dd1b0fb23046c8bbc7911541c5ec511e7b202615e1d802d107ad665b015ebcee186224910fe392c206fd8bdf39423cc7ee2af91b11bb6dbb61034f2a998b092e98c8d23b21dce06f2ea3921239723fd36bae96ff8f11350dbbcbf57a2130e24cfe54482887419d6ea2efe5be615a23abf8ca8c4561969e3da7e6f965f0ae14baf9", 0xc3, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:05 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"])
ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x400000b7]})

2018/06/01 01:33:05 executing program 6:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0x1000000c7, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
r2 = socket(0xa, 0x1, 0xc000000000)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
close(r1)

[ 1131.382444] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1131.394923] CPU: 0 PID: 6728 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1131.402120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1131.411478] Call Trace:
[ 1131.414080]  dump_stack+0x1b9/0x294
[ 1131.417722]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1131.422924]  ? trace_hardirqs_on+0xd/0x10
[ 1131.427093]  sysfs_warn_dup.cold.3+0x1c/0x2b
2018/06/01 01:33:05 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={<r1=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x3, 0x9, [0x2, 0xfffffffffffffffa, 0x1c000000000, 0x100, 0x4, 0x86bf345, 0x285, 0x4, 0xfffffffffffffffe]}, 0x1a)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x8, 0x1000000000000, 0x0, 'queue1\x00', 0x6})
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1131.431516]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1131.436896]  sysfs_create_link+0x65/0xc0
[ 1131.440968]  device_add+0x7a0/0x16d0
[ 1131.444696]  ? device_private_init+0x230/0x230
[ 1131.449295]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1131.454854]  wiphy_register+0x178a/0x2430
[ 1131.459033]  ? wiphy_unregister+0x12b0/0x12b0
[ 1131.463541]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1131.468569]  ? __kmalloc+0x5f9/0x760
[ 1131.472299]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1131.477848]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1131.482697]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1131.487551]  ieee80211_register_hw+0x13cd/0x35d0
[ 1131.492332]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1131.497515]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1131.502356]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1131.507389]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1131.513529]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1131.519054]  ? vsnprintf+0x242/0x1b40
[ 1131.522843]  ? pointer+0xa10/0xa10
[ 1131.526368]  ? __lock_acquire+0x7f5/0x5140
[ 1131.530598]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1131.535600]  ? kvasprintf+0xe2/0x130
[ 1131.539297]  ? bust_spinlocks+0xe0/0xe0
[ 1131.543262]  ? kasprintf+0xa2/0xc0
[ 1131.546789]  ? kvasprintf_const+0x190/0x190
[ 1131.551096]  ? graph_lock+0x170/0x170
[ 1131.554887]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1131.560065]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1131.565593]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1131.569901]  ? nla_parse+0x358/0x4a0
[ 1131.573599]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1131.578783]  ? __netlink_ns_capable+0x100/0x130
[ 1131.583453]  genl_family_rcv_msg+0x889/0x1120
[ 1131.587941]  ? genl_rcv+0x40/0x40
[ 1131.591382]  ? lock_downgrade+0x8e0/0x8e0
[ 1131.595516]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1131.600531]  ? lock_acquire+0x1dc/0x520
[ 1131.604491]  ? genl_rcv+0x19/0x40
[ 1131.607944]  genl_rcv_msg+0xc6/0x170
[ 1131.611647]  netlink_rcv_skb+0x172/0x440
[ 1131.615695]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1131.620446]  ? netlink_ack+0xbc0/0xbc0
[ 1131.624321]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1131.629499]  ? netlink_skb_destructor+0x210/0x210
[ 1131.634329]  genl_rcv+0x28/0x40
[ 1131.637595]  netlink_unicast+0x58b/0x740
[ 1131.641650]  ? netlink_attachskb+0x970/0x970
[ 1131.646045]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1131.651577]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1131.656582]  ? security_netlink_send+0x88/0xb0
[ 1131.661152]  netlink_sendmsg+0x9f0/0xfa0
[ 1131.665205]  ? netlink_unicast+0x740/0x740
[ 1131.669430]  ? security_socket_sendmsg+0x94/0xc0
[ 1131.674170]  ? netlink_unicast+0x740/0x740
[ 1131.678395]  sock_sendmsg+0xd5/0x120
[ 1131.682095]  ___sys_sendmsg+0x805/0x940
[ 1131.686061]  ? copy_msghdr_from_user+0x560/0x560
[ 1131.690818]  ? lock_downgrade+0x8e0/0x8e0
[ 1131.694969]  ? __fget_light+0x2ef/0x430
[ 1131.698927]  ? fget_raw+0x20/0x20
[ 1131.702372]  ? __fd_install+0x2de/0x880
[ 1131.706341]  ? get_unused_fd_flags+0x190/0x190
[ 1131.710938]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1131.716460]  ? sockfd_lookup_light+0xc5/0x160
[ 1131.720943]  __sys_sendmsg+0x115/0x270
[ 1131.724816]  ? __ia32_sys_shutdown+0x80/0x80
[ 1131.729216]  ? __x64_sys_futex+0x477/0x680
[ 1131.733436]  ? fd_install+0x4d/0x60
[ 1131.737059]  __x64_sys_sendmsg+0x78/0xb0
[ 1131.741106]  do_syscall_64+0x1b1/0x800
[ 1131.744987]  ? finish_task_switch+0x1ca/0x840
[ 1131.749471]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1131.754389]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1131.759319]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1131.764670]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1131.769503]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1131.774676] RIP: 0033:0x455a09
[ 1131.777850] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1131.785545] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1131.792799] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1131.800052] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1131.807307] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1131.814561] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:06 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000002c0)={0x7, 0x1, {0xffffffffffffffff, 0x3, 0x0, 0x3, 0x1}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
sendto$inet(r0, &(0x7f0000000080)="f7e059aa92209b29647140e81f50c29a60264ed0b0c730782ff5ae8fba21df7cdcf1ef4cbdf1a5fca633029db1e84a498db2c3d122fbdda7faf780e2038cfa7b840a5867c033f354ccad4098bda40aa276b70cb90a33f817d7530601da266aee97ac795656a23c7ba241fedb53f5cee5cfa3361c3029469426db2344fc8f35a09777b439", 0x84, 0x0, &(0x7f0000000140)={0x2, 0x4e22}, 0x10)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000180)=0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0xc01, 0x0)

2018/06/01 01:33:06 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040))
r1 = socket(0x10, 0x803, 0x0)
write(r1, &(0x7f0000000100)="2400000021002553075f01650272fc02800000000010fdffffff000c080017003ca5bd93", 0x24)

2018/06/01 01:33:06 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x9, &(0x7f0000000140)=[{0x6, 0x8000, 0x0, 0x9}, {0x1, 0x4, 0x7, 0x1}, {0xfff, 0x7, 0x3, 0x400}, {0x401, 0x3, 0x1, 0x4}, {0x4, 0x8, 0x4, 0x2}, {0x80000001, 0x4, 0x0, 0xfffffffffffffffd}, {0x7, 0x3ff, 0xd47e, 0x1}, {0x1, 0x20000000000, 0xab, 0x8}, {0x0, 0xd, 0x101, 0x5}]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}, 0x10)

2018/06/01 01:33:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x34000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:06 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d000a00ea1100000005000000", 0x29}], 0x1)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
r2 = accept4$llc(r0, 0x0, &(0x7f0000000040), 0x80800)
getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40)

2018/06/01 01:33:06 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x7, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x81, 0x3}, {}, @addr}], 0x3ea)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:06 executing program 7:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r0, 0x0)
listen(r0, 0x1e)
ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x9a0e)
r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000280)=0x80)
setsockopt(r1, 0x3, 0x1000, &(0x7f0000000080)="5cb8294b92c4c02b1bc3d6b00196e71d8ba4029013e0ebb0829c22404e92a931f2f4ffe1af63be63328a17f339ba16e55ede963e105a6ec8a0d0cfd3406f717ea0d0674147de877f0145f05990752412c5ea5f0ccc47efadea9eb1bcd64dc96cbe138c7e32894b4ab0d880533a130cbb55b20cdc48891dab6ff1f598b8f277c2a3a0d726e3be433d84f22d74867f8a136f5be741fd3c327c629ae40be82a978f5388c8bece11832bcb62aac2a4736186c86244b1f4918d1b1ade20957e659c9c6fda778620578efb09ad62337028fcdb2c5291d174", 0xd5)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180))

2018/06/01 01:33:06 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x3000000]}, 0x10)

2018/06/01 01:33:06 executing program 6:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000003c0)=0x41, 0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000000))

2018/06/01 01:33:06 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="cac8ea96244ce1d52d57e8603783e0bc504499831c933b023bb4ccd127070e97bc545a4fc78d95b520b5475ccee551fcbf1c2f82a22b5d5ffc09e4c7fd09e04927f9dd1b0fb23046c8bbc7911541c5ec511e7b202615e1d802d107ad665b015ebcee186224910fe392c206fd8bdf39423cc7ee2af91b11bb6dbb61034f2a998b092e98c8d23b21dce06f2ea3921239723fd36bae96ff8f11350dbbcbf57a2130e24cfe54482887419d6ea2efe5be615a23abf8ca8c4561969e3da7e6f965f0ae14baf9", 0xc3, 0xfffffffffffffffe)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

[ 1132.212972] netlink: 'syz-executor4': attribute type 10 has an invalid length.
2018/06/01 01:33:06 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1132.257070] netlink: 'syz-executor4': attribute type 10 has an invalid length.
[ 1132.277111] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1132.289623] CPU: 0 PID: 6770 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1132.296816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1132.306169] Call Trace:
[ 1132.308813]  dump_stack+0x1b9/0x294
[ 1132.312456]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1132.317659]  ? trace_hardirqs_on+0xd/0x10
[ 1132.321847]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1132.326266]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1132.331662]  sysfs_create_link+0x65/0xc0
[ 1132.335744]  device_add+0x7a0/0x16d0
[ 1132.339470]  ? device_private_init+0x230/0x230
[ 1132.344059]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1132.349613]  wiphy_register+0x178a/0x2430
[ 1132.353794]  ? wiphy_unregister+0x12b0/0x12b0
[ 1132.358296]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1132.363319]  ? __kmalloc+0x5f9/0x760
[ 1132.367045]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1132.372589]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1132.377438]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1132.382297]  ieee80211_register_hw+0x13cd/0x35d0
[ 1132.387068]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1132.392264]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1132.397126]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1132.402147]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1132.408292]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1132.413813]  ? vsnprintf+0x242/0x1b40
[ 1132.417599]  ? pointer+0xa10/0xa10
[ 1132.421131]  ? __lock_acquire+0x7f5/0x5140
[ 1132.425363]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1132.430370]  ? kvasprintf+0xe2/0x130
[ 1132.434077]  ? bust_spinlocks+0xe0/0xe0
[ 1132.438054]  ? kasprintf+0xa2/0xc0
[ 1132.441583]  ? kvasprintf_const+0x190/0x190
[ 1132.445895]  ? graph_lock+0x170/0x170
[ 1132.449693]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1132.454875]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1132.460401]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1132.464714]  ? nla_parse+0x358/0x4a0
[ 1132.468415]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1132.473594]  ? __netlink_ns_capable+0x100/0x130
[ 1132.478259]  genl_family_rcv_msg+0x889/0x1120
[ 1132.482742]  ? genl_rcv+0x40/0x40
[ 1132.486189]  ? lock_downgrade+0x8e0/0x8e0
[ 1132.490328]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1132.495335]  ? kasan_check_read+0x11/0x20
[ 1132.499475]  ? lock_acquire+0x1dc/0x520
[ 1132.503432]  ? genl_rcv+0x19/0x40
[ 1132.506876]  genl_rcv_msg+0xc6/0x170
[ 1132.510583]  netlink_rcv_skb+0x172/0x440
[ 1132.514645]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1132.519399]  ? netlink_ack+0xbc0/0xbc0
[ 1132.523273]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1132.528458]  ? netlink_skb_destructor+0x210/0x210
[ 1132.533297]  genl_rcv+0x28/0x40
[ 1132.536559]  netlink_unicast+0x58b/0x740
[ 1132.540605]  ? netlink_attachskb+0x970/0x970
[ 1132.545000]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1132.550531]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1132.555538]  ? security_netlink_send+0x88/0xb0
[ 1132.560106]  netlink_sendmsg+0x9f0/0xfa0
[ 1132.564168]  ? netlink_unicast+0x740/0x740
[ 1132.568396]  ? security_socket_sendmsg+0x94/0xc0
[ 1132.573142]  ? netlink_unicast+0x740/0x740
[ 1132.577366]  sock_sendmsg+0xd5/0x120
[ 1132.581074]  ___sys_sendmsg+0x805/0x940
[ 1132.585100]  ? copy_msghdr_from_user+0x560/0x560
[ 1132.589843]  ? lock_downgrade+0x8e0/0x8e0
[ 1132.593980]  ? __fget_light+0x2ef/0x430
[ 1132.597941]  ? fget_raw+0x20/0x20
[ 1132.601381]  ? __fd_install+0x2de/0x880
[ 1132.605360]  ? get_unused_fd_flags+0x190/0x190
[ 1132.609931]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1132.615453]  ? sockfd_lookup_light+0xc5/0x160
[ 1132.619940]  __sys_sendmsg+0x115/0x270
[ 1132.623810]  ? __ia32_sys_shutdown+0x80/0x80
[ 1132.628208]  ? __x64_sys_futex+0x477/0x680
[ 1132.632426]  ? fd_install+0x4d/0x60
[ 1132.636058]  __x64_sys_sendmsg+0x78/0xb0
[ 1132.640107]  do_syscall_64+0x1b1/0x800
[ 1132.643988]  ? finish_task_switch+0x1ca/0x840
[ 1132.648483]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1132.653412]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1132.658339]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1132.663694]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1132.668526]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1132.673698] RIP: 0033:0x455a09
[ 1132.676874] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1132.684580] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1132.691841] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1132.699098] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1132.706352] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1132.713627] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:07 executing program 6:
r0 = socket$inet(0x2, 0x6, 0x0)
connect(r0, &(0x7f0000001340)=@generic={0x2, "494c7890ece54718f8046e327c2219045dcf2fe137b47123be1a92f82c36b1eab5e6046c35ae4b0059a276650e6ecfebf9bca83505daffe8d44c384ebbc241861ef6756591f55eb00b1d4bf01dd85ef8b9c5b25534d20f96a4863bb0fc794567f0865dc93020c9bada39493f6e85d7116f58acda31b608b5546d16b717e5"}, 0x80)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0x1ffffa}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2a8)
r1 = epoll_create(0xffffffffffffff8e)
ioctl(r1, 0x5, &(0x7f0000000340)="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")
r2 = fcntl$getown(r1, 0x9)
syz_open_procfs(r2, &(0x7f0000000300)='schedstat\x00')

2018/06/01 01:33:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x2], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:07 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
msgsnd(0x0, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="4481df7b83ecc369b8f9", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYBLOB="9c2c1c6688a00f355e1ad3ceea447e313741c6cd99fcff683b257291f14ebb4bbc858bc3d502fcb0d3c423c80f42bdec925347a79fdfe4fc5da0c7602717512ca95899cc27145ebba787e7d832c5a6bc7f23241062e08107906f0cc8e0de91a486dd76906f49b35a4fd3dbbdf79043efc5ed548370e4487a310e125ba72feab6cd65b6b122302b518de865c2a0d2a9b1b2edffb49d83efc5ad68b690ace984afcd37ae420014f21fa2d1fa2e3827273c4408190dc5e0c9522f5332abdade2cd7289b4fed9536ec0869a65bca42e52ca4187ce015fb69ac9aba74562647dbd5436b291e20dbc37c306284ba02e6e67b", @ANYRES64, @ANYBLOB="fccf682afed2685972423e2baea0410c945cb5424a886f4b3f20dc351a588a146eb0fb246bee7cd0678674ee7996931f461de916d4fda94e997807d757b646669393e80c3fd8d0a5f3057ec6b283f7cc4eaf72628c6837fc66a0175d95935a1507dcf7b7a9c5756c40a03c7810ae7e879532cbbc6d659a0c0f4ac2e418cd087e66f798db258487e34384cebe0d6e831ba6d19b75d3c65ccdd9106d039e4abc89d73fcf2abfc638d60c95e860e724bdc100b4f7e0248e0529eed6fb2aa386f82dd48d342d208965f0631dad0aababf56e74"], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="0f838508f38b23ed91a936ae294af2a8f171192b9eae6ca4c1e5a088d83280ef86fc108116801c73495acd4628d13c92c43e99c1a73e7f8bbce21ba546aee64925b237c140a4286ce8a9df7fb97d7846b96ac120bbd4d920b26510db05669e2a32d512bec4aa4ab91a0aef4de5c407760d0488047670d814c788c2c5930eacfe8a5bf1513fab54a9a379462346ec03cc33c41d33694b65f6cb86930af49e78e10246aaaa7defd1573d4d5eb35557cbd04ea7eecf052e3abcbca435c645cfd5d71665ac4e6817037162d5fbdeadf9836906cfc55e1b447ec7b702f18bde928cb80c704a043fc8"]], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="1819a9e0280a018e1b8f3ee8a695b49ae768dc15429f9cc0a6b53444180c53544a0957dafde0a8a50f9d1b645bd55a5291890d8700b79ec8fd24743623ee6d7892f46e641645abd204798bfa6ed3bd67bdfad21ed7819812486dad480ecec7b3ecc4ab5e95f426cf662bcc558f4d76d9acecb048d2c84852b0d53bf50dce731cf1d6c9105d099811a8590045d802139af01b37d64dd7ad2b9dfee59c6196f42be9926266c838e78c4e32a21a478a62b90264717b12675b99dac9f19bd9e72c3af7ad4cce5fa32704ee5463981747fb9474daba4a4e9c899a5d789d178966fecb0cf7444e10e1fe992ada", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64, @ANYRES16=r0, @ANYBLOB="9a71944d9069437d7be19058cc3ec49136a320fe859472fc5d2dafe717701137360f841b687bf6b441ec83453de77d2f8c745ffb67378c1e9251c25dc8cc63d09dcf5c3bfae857ba77e3832b5b34c12bf80170504951defd578b1120f057c772ed129cad13f65a1c6e0c04e6051e1b3cf9d0369f78fd61150f9d07866640fa04d939f951331661841e313858c559d4c7565868572840bd379cd66319a806a22148ab1d1f728ae4ecdda20e084a3fa677430c03c71fbca8ac0a077c3bfaef729508cb0fa5443c6e589e74"], @ANYRES64=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYRES32=r0, @ANYBLOB="dfcfbd5908e86649d8f87beb9d24f1c12de045ee53e3481b44a61ccd9426cbee07bb03866dfc4461d24b74656cc16bc9d19bef1d996947b1de00ba0ec9c07160dca3bb5ab8cc3205c64dc4bf794f3a80e6f16359a4adc5558915024598730b3bcb46bda56bb3a1a6cfcd12d1a3992ef360e5ff55ee88ec98f5e66ef46eb31c627a3b26108764809613ae0ce6065b94a75047fa5e3631b0aca1a6abd4508011dc89f4c206b9f00c7daf2c75dd15", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYBLOB="fd7946d6cfbb34d27dbe4b4ef44cab5f4a06548efca2281354a29fb785d3529926b1dccffd2b975501a5cfd4510ad3795f96c9b2d39b5e46509dd8ee97ed4493938109c70fe4f252", @ANYPTR64, @ANYBLOB="ddab90b040ab48bf1b71eb82a66f8abce36b152d7b83ca2811d1cf18456534aa002a12d41be80eae226db51367ad84c0431d15dfaf10cc3eaea023b4f6ea88", @ANYPTR], @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYBLOB="1ca6b36a457b90467be5c570093dfb7f17528f4a44fbe3ed774a67ca54cdae3f8b5e8fdf3ca5bcbf9971e7b4678556be97205989a4d5a00f4b6a5c5154cd5f41a6f3082c36154c0eadb359e8fcc9351f7d7789f69d476bb49aebfcd9320873fd9a588ff1a70f52a0a28a7b3124efbaf6a4affda8c8dbef731cdf42d0c788036ce72d672e24ab7dff56ecea6845c356c633078d53e82bc3c4b2915c8d4611956f0dbfad359389eb54d4ad0fb88719cb207e7b4cf3c70a4c48614d520680c3a1513fe60d024c71f1d404777fb8fcafcf2c18b64c54f1e3ef29a5d6defe1672e7c27b19", @ANYRES32=r0], @ANYBLOB="b0bea36966eea0bbd9b5714339925795c6a17425e25c65793e0beccebc4e6cff609b6647ec95bd4c8238584d33dfa9d826550992e90804ea8530b2ef51a193ace2067bdd36a30cf4a28e498cc21a2d1938fc62e38df048ccfa2f50a9f18f5c47e54517d31831b370b758abf36278e1c2ae8b"], @ANYRES32=r0], 0x8, 0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x20000)
linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400)
msgrcv(0x0, &(0x7f0000745000)={0x0, ""/4096}, 0x12b8, 0x0, 0x0)

2018/06/01 01:33:07 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:07 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:07 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x4, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gretap0\x00'})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000006078d5cbef5751d72438f53b5e71e1db59a16aa6e679b3875d0140197d8a2d3300000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0)
dup2(r3, r2)
close(r1)

2018/06/01 01:33:07 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0xc0010020]}, 0x10)

2018/06/01 01:33:07 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x2, 0x20, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x7fffffff}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x4, 0x6, 0x6, 0x1ff, 0x81}, &(0x7f0000000300)=0x14)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x1, 0x0)
getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f0000000a00)=""/107, &(0x7f0000000a80)=0x6b)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), 0xffffffff, r3}}, 0xfd5c)

[ 1133.211639] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1133.224140] CPU: 1 PID: 6812 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1133.231364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1133.240718] Call Trace:
[ 1133.243322]  dump_stack+0x1b9/0x294
[ 1133.246966]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1133.252169]  ? trace_hardirqs_on+0xd/0x10
[ 1133.256338]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1133.260758]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1133.266137]  sysfs_create_link+0x65/0xc0
[ 1133.270222]  device_add+0x7a0/0x16d0
[ 1133.273952]  ? device_private_init+0x230/0x230
[ 1133.278546]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1133.284149]  wiphy_register+0x178a/0x2430
[ 1133.288321]  ? wiphy_unregister+0x12b0/0x12b0
[ 1133.292828]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1133.297847]  ? __kmalloc+0x5f9/0x760
[ 1133.301571]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1133.307120]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1133.311988]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1133.316845]  ieee80211_register_hw+0x13cd/0x35d0
[ 1133.321618]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1133.326818]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1133.331680]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1133.336722]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1133.342879]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1133.348422]  ? vsnprintf+0x242/0x1b40
[ 1133.352256]  ? pointer+0xa10/0xa10
[ 1133.355807]  ? __lock_acquire+0x7f5/0x5140
[ 1133.360058]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1133.365073]  ? kvasprintf+0xe2/0x130
[ 1133.368796]  ? bust_spinlocks+0xe0/0xe0
[ 1133.372786]  ? kasprintf+0xa2/0xc0
[ 1133.376356]  ? kvasprintf_const+0x190/0x190
[ 1133.380694]  ? graph_lock+0x170/0x170
[ 1133.384508]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1133.389705]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1133.395237]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1133.399546]  ? nla_parse+0x358/0x4a0
[ 1133.403251]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1133.408436]  ? __netlink_ns_capable+0x100/0x130
[ 1133.413107]  genl_family_rcv_msg+0x889/0x1120
[ 1133.417600]  ? genl_rcv+0x40/0x40
[ 1133.421045]  ? lock_downgrade+0x8e0/0x8e0
[ 1133.425182]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1133.430192]  ? kasan_check_read+0x11/0x20
[ 1133.434331]  ? lock_acquire+0x1dc/0x520
[ 1133.438291]  ? genl_rcv+0x19/0x40
[ 1133.441750]  genl_rcv_msg+0xc6/0x170
[ 1133.445464]  netlink_rcv_skb+0x172/0x440
[ 1133.449517]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1133.454272]  ? netlink_ack+0xbc0/0xbc0
[ 1133.458158]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1133.463336]  ? netlink_skb_destructor+0x210/0x210
[ 1133.468172]  genl_rcv+0x28/0x40
[ 1133.471442]  netlink_unicast+0x58b/0x740
[ 1133.475505]  ? netlink_attachskb+0x970/0x970
[ 1133.479904]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1133.485430]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1133.490434]  ? security_netlink_send+0x88/0xb0
[ 1133.495005]  netlink_sendmsg+0x9f0/0xfa0
[ 1133.499067]  ? netlink_unicast+0x740/0x740
[ 1133.503294]  ? security_socket_sendmsg+0x94/0xc0
[ 1133.508039]  ? netlink_unicast+0x740/0x740
[ 1133.512265]  sock_sendmsg+0xd5/0x120
[ 1133.515971]  ___sys_sendmsg+0x805/0x940
[ 1133.519940]  ? copy_msghdr_from_user+0x560/0x560
[ 1133.524690]  ? lock_downgrade+0x8e0/0x8e0
[ 1133.528835]  ? __fget_light+0x2ef/0x430
[ 1133.532801]  ? fget_raw+0x20/0x20
[ 1133.536251]  ? __fd_install+0x2de/0x880
[ 1133.540216]  ? get_unused_fd_flags+0x190/0x190
[ 1133.544797]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1133.550331]  ? sockfd_lookup_light+0xc5/0x160
[ 1133.554825]  __sys_sendmsg+0x115/0x270
[ 1133.558703]  ? __ia32_sys_shutdown+0x80/0x80
[ 1133.563100]  ? fput+0x130/0x1a0
[ 1133.566375]  ? __x64_sys_futex+0x477/0x680
[ 1133.570594]  ? fd_install+0x4d/0x60
[ 1133.574222]  __x64_sys_sendmsg+0x78/0xb0
[ 1133.578283]  do_syscall_64+0x1b1/0x800
[ 1133.582164]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1133.587084]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1133.592011]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1133.597372]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1133.602207]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1133.607575] RIP: 0033:0x455a09
2018/06/01 01:33:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa00000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:07 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:07 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x1, 0x210, [0x0, 0x20000280, 0x200002b0, 0x20000460], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x288)

[ 1133.610754] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1133.618461] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1133.625720] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1133.632977] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1133.640233] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1133.647489] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:08 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0xf}]})

2018/06/01 01:33:08 executing program 1:
socket$inet6(0xa, 0x3, 0x3a)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:08 executing program 6:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2040, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x2)

2018/06/01 01:33:08 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x1000)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4)
recvfrom$ipx(r2, &(0x7f0000000080)=""/120, 0x78, 0x3, 0x0, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x7ff)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xe803000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x23, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x6, 0xa, 0x20, 0x3, <r2=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xe8, "19085b31af3161e18cceea5db531299ec6ac9cb5fdc11d0464c2eac14742db2a8fe333366d914a490027031d4546374b1281e45451f0f80dcfca29e869731c49f8830427d16f825706ed7cc658cc588d9188e35ead8448f06d6415d6360bb163415941f01ad5eacf7d40f1b104fd446870811537e3631b89da3c141ba3ec2930a57906bcdc01302a369597d5ca5cfd7d0112f710636ce65062c0d922658cf9cf1cba6c053c464111dfab7ccca8af0518642e8678593c4465025a50ffa0856c64da5f24f004f57a21ac56c6f300d74e1e2659a5b631463ce2966bd5bd0eae62baef9cef52ac4e66e4"}, &(0x7f0000000200)=0xf0)
sendmsg$nl_route_sched(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@gettaction={0x14, 0x32, 0x1}, 0x14}, 0x1}, 0x0)

2018/06/01 01:33:08 executing program 3:
r0 = memfd_create(&(0x7f00000003c0)="2f6465762f736e642f7365710047b1e7412b34889274933e987148d73e5a96edf676b0ecd90a8a926bd2e07b752baa19a5d9777829fd08ee588c267be5732b558ae8fd5487da2bc8c48fec17d555e0e632a45346041d7d5ac28fbc3831923ddf056c6ab3aa7cb861196b874245f814686e491f392baa887e1ff9fa7df4ac1a7914d1f526f08c4830787b666203be121e1e34d7608960b692dd9476b7f255e95188f4a392a09a076b9389c1ae04d6835806ffe42fee18b74f06f1c3add71ed38c09745e34bd15d7", 0x400000000000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x4, 0x0, 0x0, 0x9cc8, 0x5, 0x0, 0x3, <r1=>0x0}, &(0x7f0000000180)=0x20)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x800000022480, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x8, 0x20}, &(0x7f00000002c0)=0xc)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x4888b3f8, 0x200000)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
socket$inet6(0xa, 0x1000000000002, 0x200000000000)
ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x1f, 0x2, 'client1\x00', 0x4, "5375b9a29dc21f39", "88b475e1ebaf89cbf1ac0a18e78da0612b167655d70a576b1d01e637c219ee3d", 0x800, 0x7})

2018/06/01 01:33:08 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0xfffffe78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x0, "0797cfbaadc661f959c4e6e83528474f1ca75e3ecf3d9881120239029960625127a881232acec3e66484ae0e"})

2018/06/01 01:33:08 executing program 6:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f00000000c0)={&(0x7f00000029c0)=ANY=[@ANYBLOB="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"], 0x1114}, 0x1, 0x0, 0x0, 0x8000}, 0x20000040)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x153, 0x800)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000200)=0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2, 0x0)
poll(&(0x7f0000001780)=[{r1}, {}, {r2}], 0x3, 0xffffffffffffffc1)
mmap(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x5, 0x810, r2, 0x0)

2018/06/01 01:33:08 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
epoll_create1(0x80000)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00')
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
fsync(r1)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
sendfile(r0, r1, &(0x7f0000000040), 0x8010)

[ 1133.899380] Unknown ioctl -1064545486
[ 1133.909549] Unknown ioctl 35090
[ 1133.936318] Unknown ioctl 1077957454
[ 1133.942673] Unknown ioctl -1061399727
[ 1133.953776] Unknown ioctl -1064545486
[ 1133.961248] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1133.971976] Unknown ioctl 1077957454
[ 1133.973651] CPU: 1 PID: 6885 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1133.973666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1133.993879] Call Trace:
[ 1133.996481]  dump_stack+0x1b9/0x294
[ 1133.997865] Unknown ioctl 35090
[ 1134.000313]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1134.000333]  ? trace_hardirqs_on+0xd/0x10
[ 1134.000360]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1134.000381]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1134.000401]  sysfs_create_link+0x65/0xc0
[ 1134.026747]  device_add+0x7a0/0x16d0
[ 1134.030470]  ? device_private_init+0x230/0x230
[ 1134.035053]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.040601]  wiphy_register+0x178a/0x2430
[ 1134.044746]  ? wiphy_unregister+0x12b0/0x12b0
[ 1134.049230]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1134.054233]  ? __kmalloc+0x5f9/0x760
[ 1134.057938]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.063464]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1134.068293]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1134.073122]  ieee80211_register_hw+0x13cd/0x35d0
[ 1134.077878]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1134.083053]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1134.087884]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1134.092891]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1134.099042]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1134.104565]  ? vsnprintf+0x242/0x1b40
[ 1134.108353]  ? pointer+0xa10/0xa10
[ 1134.111881]  ? __lock_acquire+0x7f5/0x5140
[ 1134.116113]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1134.121123]  ? kvasprintf+0xe2/0x130
[ 1134.124825]  ? bust_spinlocks+0xe0/0xe0
[ 1134.128787]  ? kasprintf+0xa2/0xc0
[ 1134.132311]  ? kvasprintf_const+0x190/0x190
[ 1134.136625]  ? graph_lock+0x170/0x170
[ 1134.140411]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1134.145587]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1134.151112]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1134.155416]  ? nla_parse+0x358/0x4a0
[ 1134.159116]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1134.164294]  ? __netlink_ns_capable+0x100/0x130
[ 1134.168950]  genl_family_rcv_msg+0x889/0x1120
[ 1134.173435]  ? genl_rcv+0x40/0x40
[ 1134.176872]  ? lock_downgrade+0x8e0/0x8e0
[ 1134.181007]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1134.186027]  ? kasan_check_read+0x11/0x20
[ 1134.190163]  ? lock_acquire+0x1dc/0x520
[ 1134.194119]  ? genl_rcv+0x19/0x40
[ 1134.197568]  genl_rcv_msg+0xc6/0x170
[ 1134.201268]  netlink_rcv_skb+0x172/0x440
[ 1134.205313]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1134.210054]  ? netlink_ack+0xbc0/0xbc0
[ 1134.213927]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1134.219104]  ? netlink_skb_destructor+0x210/0x210
[ 1134.223935]  genl_rcv+0x28/0x40
[ 1134.227200]  netlink_unicast+0x58b/0x740
[ 1134.231258]  ? netlink_attachskb+0x970/0x970
[ 1134.235652]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.241174]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1134.246175]  ? security_netlink_send+0x88/0xb0
[ 1134.250744]  netlink_sendmsg+0x9f0/0xfa0
[ 1134.254794]  ? netlink_unicast+0x740/0x740
[ 1134.259037]  ? security_socket_sendmsg+0x94/0xc0
[ 1134.263805]  ? netlink_unicast+0x740/0x740
[ 1134.268045]  sock_sendmsg+0xd5/0x120
[ 1134.271747]  ___sys_sendmsg+0x805/0x940
[ 1134.275713]  ? copy_msghdr_from_user+0x560/0x560
[ 1134.280455]  ? __schedule+0x809/0x1e30
[ 1134.284341]  ? __sched_text_start+0x8/0x8
[ 1134.288476]  ? __fget_light+0x2ef/0x430
[ 1134.292438]  ? fget_raw+0x20/0x20
[ 1134.295880]  ? __fd_install+0x2de/0x880
[ 1134.299850]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1134.305370]  ? sockfd_lookup_light+0xc5/0x160
[ 1134.309851]  __sys_sendmsg+0x115/0x270
[ 1134.313723]  ? __ia32_sys_shutdown+0x80/0x80
[ 1134.318133]  ? exit_to_usermode_loop+0x87/0x310
[ 1134.322802]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1134.327633]  ? ksys_ioctl+0x81/0xd0
[ 1134.331247]  __x64_sys_sendmsg+0x78/0xb0
[ 1134.335293]  do_syscall_64+0x1b1/0x800
[ 1134.339167]  ? finish_task_switch+0x1ca/0x840
[ 1134.343656]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1134.348573]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1134.353490]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1134.358845]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1134.363676]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1134.368848] RIP: 0033:0x455a09
[ 1134.372026] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1134.379732] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1134.386984] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014
[ 1134.394242] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1134.401495] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1134.408748] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:09 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:09 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0xc02]}, 0x10)

2018/06/01 01:33:09 executing program 6:
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x1)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
setfsgid(0x0)

2018/06/01 01:33:09 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0)
ioctl$KVM_GET_MSRS(r0, 0x40045568, &(0x7f0000000380))
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000003c0))
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x6, 0xba2f})

2018/06/01 01:33:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfec0000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:09 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
getsockopt(r1, 0x8, 0xa75, &(0x7f00000001c0)=""/216, &(0x7f00000002c0)=0xd8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={<r2=>0x0, 0x6d, "b07ab56f7b2a9373804020dbda4bb1639183c3062b5315db3edfd34c8ae86c6660ded54b630b877079bc48e165583cd30023d61f1eb9acd77ca90835968feceb7e96d60980beb3947d391458141666151c8cdad7924beca71eff500f05ffe9d5bf8c6986bdbc2d1e781a1e908d"}, &(0x7f00000000c0)=0x75)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x8, 0x1, 0x1, r2}, 0x10)
ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970")
r3 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe80ff000000000000000000000000ffff02000013000000000000000000000186009078000c000060c5961e00000000ff010000000000001803000000000001ff020000000000000000000000000001"], 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x525400)

2018/06/01 01:33:09 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970")
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x10000000000023, &(0x7f0000000340)=0x40, 0x4)
syz_emit_ethernet(0xffd1, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac14ffbbffffffff00004e2000089078181ad753ad365957159559f8ab4dc3edcb4172a94a775224798533dd73ade6b1c3f536536116223d828ae47a2a93a9fcea70c9a47fdf0354e6d07613b41a39e40fa9995e2bb4db7e65f96ff4c9458d6d1cf4fd34fbc4c296531dabd880ffdf905d8b2c4559a4e818155cb1b9ef7312bfcb308b7faa30"], 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000001c0)=0xa6, 0x4)
recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000)

2018/06/01 01:33:09 executing program 3:
r0 = memfd_create(&(0x7f0000000040), 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040))
openat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20)
accept(r0, &(0x7f0000000080)=@in={0x0, 0x0, @remote}, &(0x7f0000000100)=0x80)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x3, &(0x7f0000000180)="0000038e2cae0fd57b446d")
ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:09 executing program 4:
r0 = socket$inet6(0xa, 0x8000000000000806, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c)
close(r0)
signalfd(r1, &(0x7f0000000040)={0x8}, 0x8)

[ 1134.897277] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ7
�;�gН'
[ 1134.909711] CPU: 0 PID: 6910 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1134.916903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1134.926261] Call Trace:
[ 1134.928862]  dump_stack+0x1b9/0x294
[ 1134.932501]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1134.937700]  ? trace_hardirqs_on+0xd/0x10
[ 1134.941869]  sysfs_warn_dup.cold.3+0x1c/0x2b
2018/06/01 01:33:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xc010000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1134.946289]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1134.951664]  sysfs_create_link+0x65/0xc0
[ 1134.955732]  device_add+0x7a0/0x16d0
[ 1134.959461]  ? device_private_init+0x230/0x230
[ 1134.964055]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.969612]  wiphy_register+0x178a/0x2430
[ 1134.973781]  ? wiphy_unregister+0x12b0/0x12b0
[ 1134.978290]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1134.983313]  ? __kmalloc+0x5f9/0x760
[ 1134.987045]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.992599]  ? ieee80211_cs_list_valid+0x7c/0x440
2018/06/01 01:33:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfffffffe], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1134.997460]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1135.002313]  ieee80211_register_hw+0x13cd/0x35d0
[ 1135.007083]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1135.012277]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1135.017139]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1135.022174]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1135.028356]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1135.033896]  ? vsnprintf+0x242/0x1b40
[ 1135.037723]  ? pointer+0xa10/0xa10
[ 1135.041275]  ? __lock_acquire+0x7f5/0x5140
2018/06/01 01:33:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x200000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1135.045522]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1135.050542]  ? kvasprintf+0xe2/0x130
[ 1135.054258]  ? bust_spinlocks+0xe0/0xe0
[ 1135.058242]  ? kasprintf+0xa2/0xc0
[ 1135.061795]  ? kvasprintf_const+0x190/0x190
[ 1135.066121]  ? graph_lock+0x170/0x170
[ 1135.069930]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1135.075130]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1135.080674]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1135.084999]  ? nla_parse+0x358/0x4a0
[ 1135.088718]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1135.093914]  ? __netlink_ns_capable+0x100/0x130
[ 1135.098599]  genl_family_rcv_msg+0x889/0x1120
[ 1135.103105]  ? genl_rcv+0x40/0x40
[ 1135.106563]  ? lock_downgrade+0x8e0/0x8e0
[ 1135.110720]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1135.115746]  ? kasan_check_read+0x11/0x20
[ 1135.119904]  ? lock_acquire+0x1dc/0x520
[ 1135.123882]  ? genl_rcv+0x19/0x40
[ 1135.127354]  genl_rcv_msg+0xc6/0x170
[ 1135.131076]  netlink_rcv_skb+0x172/0x440
[ 1135.135147]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1135.139913]  ? netlink_ack+0xbc0/0xbc0
[ 1135.143815]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1135.149002]  ? netlink_skb_destructor+0x210/0x210
[ 1135.153939]  genl_rcv+0x28/0x40
[ 1135.157227]  netlink_unicast+0x58b/0x740
[ 1135.161294]  ? netlink_attachskb+0x970/0x970
[ 1135.165693]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1135.171235]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1135.176340]  ? security_netlink_send+0x88/0xb0
[ 1135.180917]  netlink_sendmsg+0x9f0/0xfa0
[ 1135.184981]  ? netlink_unicast+0x740/0x740
[ 1135.189237]  ? security_socket_sendmsg+0x94/0xc0
[ 1135.193988]  ? netlink_unicast+0x740/0x740
[ 1135.198223]  sock_sendmsg+0xd5/0x120
[ 1135.201927]  ___sys_sendmsg+0x805/0x940
[ 1135.205916]  ? copy_msghdr_from_user+0x560/0x560
[ 1135.210677]  ? lock_downgrade+0x8e0/0x8e0
[ 1135.214819]  ? __fget_light+0x2ef/0x430
[ 1135.218799]  ? fget_raw+0x20/0x20
[ 1135.222255]  ? __fd_install+0x2de/0x880
[ 1135.226227]  ? get_unused_fd_flags+0x190/0x190
[ 1135.230820]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1135.236378]  ? sockfd_lookup_light+0xc5/0x160
[ 1135.240867]  __sys_sendmsg+0x115/0x270
[ 1135.244760]  ? __ia32_sys_shutdown+0x80/0x80
[ 1135.249159]  ? __x64_sys_futex+0x477/0x680
[ 1135.253388]  ? fd_install+0x4d/0x60
[ 1135.257031]  ? ksys_ioctl+0x81/0xd0
[ 1135.260667]  __x64_sys_sendmsg+0x78/0xb0
[ 1135.264729]  do_syscall_64+0x1b1/0x800
[ 1135.268628]  ? finish_task_switch+0x1ca/0x840
[ 1135.273138]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1135.278081]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1135.283044]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1135.288411]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1135.293259]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1135.298454] RIP: 0033:0x455a09
[ 1135.301635] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1135.309331] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1135.316588] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013
[ 1135.323858] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1135.331136] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1135.338410] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:10 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0xee, 0x6, 0x3000}, 0x4)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfe80000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:10 executing program 6:
unshare(0x800fffe)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108)

2018/06/01 01:33:10 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
fcntl$setflags(r1, 0x2, 0x1)
pipe(&(0x7f0000000200)={<r2=>0xffffffffffffffff})
ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000280))
r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80000, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000100)="2592e2167568d55e1f8ec009f84eea099cf183044bff8ba59b960fb3c0f3f55552d4b1f2951877d7c48a25ce130d1d7474e29267102a5412a36d62b89d103a722ed54fc93cb5bec7bf819d4e0fe024fd168ed6a1b490ffdc45b99a592da66ffcf42a404b7dafca3cc208ffa1bb0b97202d3ba70fd3ab3922502b242b5058b1cfea92466bdbe15b0dd7766841fe8dcfd6030dfbc35e71aec1382124f4a091c97d9333904d505545d90b81d94d54a84719f28a1e4f7a", &(0x7f00000012c0)=""/193}, 0x18)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000014c0))
r4 = accept$alg(r0, 0x0, 0x0)
write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xffffffaa)
recvmsg(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x200009c0}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0)

2018/06/01 01:33:10 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:10 executing program 7:
r0 = epoll_create1(0x0)
r1 = socket(0x11, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040))
r2 = getpgrp(0xffffffffffffffff)
kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000180)={r0, r0, 0x8})

2018/06/01 01:33:10 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0xc02000000000000]}, 0x10)

2018/06/01 01:33:10 executing program 5:
r0 = gettid()
timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)=<r1=>0x0)
prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)})
poll(&(0x7f0000587ff0), 0x0, 0x0)
timer_settime(r1, 0x200000020001, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = inotify_init()
r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x80000000, 0x10200)
ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000100)=""/13)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa00, 0x0)
r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100)
kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000080)={r4, r5, 0x8})

2018/06/01 01:33:10 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x61, "b6fd59c5153826d32232f5be6fe0a15308efe1b1a56f8bca2b4042805e405f89bcaa52fee475ccccbbb28dba252c8b698f52903945f067132fe45fe48a08c7b6ceeeb658ade5121cd06d9abaee5b681b5f9e8134ede3eb82f2f05eeeac2aa0b3f0"}, &(0x7f0000000140)=0x85)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000), 0x0)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:10 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x0, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

[ 1135.856166] audit: type=1326 audit(1527816790.243:1921): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6943 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0
2018/06/01 01:33:10 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfb4d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x7)

2018/06/01 01:33:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x40030000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:10 executing program 6:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040))
ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000100))
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140))
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd652b50723ac91bd)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000180))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=<r1=>0x0)
r2 = gettid()
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000200)={r0, r0, 0x89c1})
write(r0, &(0x7f0000000240)="cfb25cb857e51aa93803a93ee8bda3c881fb0411111a6d2671ff8bea", 0x1c)
r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="8de2bf88c19804cd112e2e903182624b1b42f475f16bbf27520db5915844c59dc6a14f78b2223756b5f7c8ba4bf561bf36ce1b707d106400528454e7a317105c929398489060d0cda0fbb850ac28ecc28ab77f6aa6d89a42b781f5a139f81f0310cba70b9ab1f340da2f83f1edb3503372ce776a588beeea34e9397136b545db98ff49cbb8e0c359c842174b08d504cf6a1fec6534e6", 0x96, 0xfffffffffffffff9)
keyctl$reject(0x13, r3, 0x7e10, 0xfffffff800000000, r4)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)
ioctl(r0, 0x88, &(0x7f0000000440)="627ce7db757620e2f64048dc391abe3a1d4999aff1fff6d6d0d504")
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={<r5=>0x0, 0x4}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={<r6=>r5, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f00000005c0)=0x84)
ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000600))
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000780)=0xc)
r9 = syz_fuse_mount(&(0x7f0000000640)='./file0\x00', 0x2000, r7, r8, 0x1, 0x10002)
stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800))
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000880)={r6, 0x3}, 0x8)
r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x48, r10, 0x12, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x173}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x8000)
gettid()
move_pages(r1, 0x5, &(0x7f0000000a40)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff4000/0xa000)=nil], &(0x7f0000000a80)=[0x3, 0x0, 0xe8, 0x5], &(0x7f0000000ac0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000b00)=0x80, 0x4)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10, r9, 0x0)

2018/06/01 01:33:10 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x0, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:10 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x600})
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x0, 0x2})
getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1136.763160] audit: type=1326 audit(1527816791.150:1922): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6943 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0
2018/06/01 01:33:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x700000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:11 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockname(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000240)=0x80)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000280), &(0x7f0000000300)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast1, @rand_addr}, &(0x7f0000000380)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00'})
getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14, 0x80800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'dummy0\x00', <r2=>r1})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x103000, 0x0)
setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8)
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0xffffff7f, @fd}]}]}]}, 0x34}, 0x1}, 0x0)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x214000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r5=>0x0, 0x2}, &(0x7f0000000780)=0x6)
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r5, &(0x7f0000000140)=0x4)
ioctl$int_out(r4, 0x2, &(0x7f0000000180))
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000006c0)={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x5}, {0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x53, [0x400, 0xbc94, 0x5, 0xf3fa, 0x100000001, 0xc000000000, 0x8000, 0x4]}, 0x5c)

2018/06/01 01:33:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x20c]}, 0x10)

2018/06/01 01:33:11 executing program 6:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8992, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x22, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb)

2018/06/01 01:33:11 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x10001, &(0x7f0000000580)="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")
syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x800020010, r1, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1c3, 0x0, &(0x7f0000000580), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/06/01 01:33:11 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x0, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:11 executing program 4:
r0 = epoll_create1(0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
close(r0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100))
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8102, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x558, 0x330, 0x218, 0x330, 0x470, 0x470, 0x470, 0x4, &(0x7f00000000c0), {[{{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0x0, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac, {[0x0, 0xff, 0xff, 0xff]}, 0x2e14, 0x20, 0x92d, 0x5cf19b90, 0x1, 0xfffffffffffffff7, 'bcsf0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x204}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xffff, 'system_u:object_r:auditd_initrc_exec_t:s0\x00'}}}, {{@arp={@loopback=0x7f000001, @empty, 0xffffffff, 0xffffffff, @mac, {[0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x10001, 0xfe5, 0x3f, 0x3, 0x0, 0x800000000000, 'veth1_to_bridge\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@random="e52dd41afef6", @broadcast=0xffffffff, @broadcast=0xffffffff, 0xc, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8)

2018/06/01 01:33:11 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000080))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}, 0x0, {0x0, 0x9}, 0x0, 0x2})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x2, 0x7, 0x4, 0x0, 0xb})

2018/06/01 01:33:11 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={<r1=>0x0, 0x81, "dbe7d0d72414d68b70ffcfddf08e1eb6df9b8124b22b2a455072d7b3d99946cee2e57c2f0af0653477018f7ad98486b324f5af681f6f0f5eb1f9d30f058e847c57ff2669b73954599bad38f498cbaaff61213ac82aa13f2d867ac2b1ec671449f3654f7350a434a90fc162c0d5d27a51eee5883d09029699d560fbcb48fd015099"}, &(0x7f00000000c0)=0x89)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x9}, 0x8)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c746572000000000000000000000e000000040010000000000000ffffffc00000000000000000000000ffffffffa0fffffff8020000f8020000f8020000ffffffff040000f8a29ef438735bf7bc0407b57b0d"], 0x1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xd1a59f74e0376b5d, 0x0)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000240)={0x100000001, 0xf, 0x552, 0x5, "5c637f495d3c5794f6a1e11714f2735904774863ccd849c8440cef07ac7578a3"})

2018/06/01 01:33:11 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20040, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x4)
ioctl$KDENABIO(r0, 0x4b36)

2018/06/01 01:33:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfc000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:11 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x23, @time={0x0, 0x989680}})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
memfd_create(&(0x7f0000000100)='/dev/snd/seq\x00', 0x3)

2018/06/01 01:33:11 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x0, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:11 executing program 5:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x28405, 0x0)
connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10)
r1 = socket$kcm(0x29, 0x7, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x240000, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
socketpair(0x1b, 0x400000200000002, 0xfffffffefffffffd, &(0x7f0000000440))

2018/06/01 01:33:11 executing program 4:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0xc6)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = getpid()
syncfs(r2)
r4 = syz_open_procfs(r3, &(0x7f0000000080))
ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000040)={0x6, 0x7, 0x5, 0x3, 0x7, 0x7f, 0x7, 0x200, 0x1})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={<r5=>0x0, 0x1d, "37e4b7f0ea4d5fd3eae235a5b813288abbc939f25169816ba345a05d30"}, &(0x7f0000001100)=0x25)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001140)={r5, 0x9, 0x5, 0x1}, &(0x7f0000001180)=0x10)
getdents64(r4, &(0x7f0000000100)=""/4096, 0x1000)

2018/06/01 01:33:11 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0xa}]}, 0x28}, 0x1}, 0x0)
r3 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r4 = socket$inet6(0xa, 0x1000000000002, 0x3ff)
ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:11 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0x6, &(0x7f0000001400)={&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac1414bb000000002b000000ac1414bb0000000000003b00000000000000000000000000000000000000000000000000000000000000000000000000000000e700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000858d57918c68fa1000000000000000000000004c0000120072666337353339286374722873657270656e74292c7368613338342d73737365332900000000000000000009000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0)

2018/06/01 01:33:12 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x0, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:12 executing program 7:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x95, 0x2)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0xffffffffffffffc1, 0x9, [0x8, 0x2, 0xcdb, 0x4, 0x3, 0xa55a, 0x4, 0x4, 0x4]}, &(0x7f0000000080)=0x1a)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xa3, "7a7d7951ae56e996c1b73db149dc8409c0b8ee4963f7fc81917f519c4eac3c76f37966b1f652b0390bed8e522e0d7725ee14fe8532d9fc48a8bc19a370f3fdc9094fed920879ae538bc7c5bd8c9e9239cbb99dc9ec40396d02429f5dff3741f17e9ab661ed3dec663d3136cf568615f9b6b9a2a2d141ac39a7b5e875021efc87a15b05ae1b6d12a2eb150e40a13849285b34d0f32c760469635b523481346e6532e04c"}, &(0x7f0000000180)=0xab)
r2 = shmget(0x2, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_RMID(r2, 0x0)

2018/06/01 01:33:12 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r1 = socket(0x11, 0x80002, 0x0)
setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4)
bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14)
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x1)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000140)={{0x100000, 0x4, 0xd, 0x5, 0x9, 0x21, 0x101, 0x3ff, 0x200, 0xead7, 0x2, 0xb238}, {0xf001, 0x15000, 0x10, 0x50, 0x1, 0x0, 0x3, 0x9, 0x4000000040, 0xd1, 0x20, 0x4}, {0xd000, 0xd000, 0x0, 0x8, 0x2, 0x8, 0x1000, 0x560, 0x800, 0x1, 0xfffffffffffff9be, 0x1ff}, {0x0, 0x3000, 0x0, 0x768, 0x7fffffff, 0x5, 0x1, 0x75, 0x10001, 0x4, 0x800, 0xfff}, {0x1000, 0x3000, 0x0, 0x7, 0x3, 0x4, 0x2, 0x8, 0x200, 0x3ff, 0xc4, 0x1ff}, {0x13000, 0xd000, 0x10, 0x1, 0xffffffffffff65ca, 0x6, 0x81, 0x3, 0x7fff, 0x4, 0x3, 0x1}, {0x5004, 0x1f000, 0xf, 0xb259, 0xea79, 0x4, 0x8, 0x4, 0x8, 0x0, 0xeea7, 0xff}, {0x8685bf8f6d82477f, 0x100002, 0xf, 0xb0, 0x3, 0x3, 0x1e, 0x3, 0x10001, 0x7, 0x1, 0xffffffff}, {0x16000, 0x3000}, {0x0, 0x4}, 0x2, 0x0, 0x0, 0x1, 0xf, 0xa800, 0x2, [0x1, 0xc5, 0x80000001, 0x4]})
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r2, 0xffffffffffeffffc)
connect$l2tp(r3, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x7}, 0x3, 0x2, 0x1, 0x3}}, 0x26)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x1000002, 0x2, 0x2, 0x83, 0x3, 0x6}, 0x20)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x0, 0xfff, 0x208, 0x9, 0x1, 0x4, 0x1, 0x1ff, <r5=>0x0}, &(0x7f0000000340)=0x20)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1202}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x94, r6, 0x4, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb2c8}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20004014}, 0x20000000)
r7 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="ad089dfdb2aad20f95ddc008478ced3d877f03da6ceea9b3eb9437f8683f2891072f1835e00fbe1a89ed9c5b219b4bf4fe4b2620d7dac51c9d295f55a9571f28ed3329c8d82389b0020d7c0f27a9833c9465753764bf230a0e173490886b3de5844a287b6de5f8611aa7702f205a6eb9cfae13765d7003bfd7546c8e282c1aff1e3d39a04429a63afccfc93d1efd58e4509c", 0x92, 0xfffffffffffffffd)
r8 = add_key(&(0x7f0000000780)='id_legacy\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="1b3ffe01f266df47358fd5602d619ad8b1ea0c6a10661065e549927e7e99a2167717ba6a6c2e9e387f54483b582ac9aa5ad5507606257312b91a8fc31aa1a79bfcbe034e5b1e481d2235282aebb9694fdda01797855d96baf0994b6ffccc8b51d6d37b7e3a1c9e13d059de28c67e8a0b21584d54b0d73db578929e07e2b208283978e8e8342812913326bd279fda53bfa5c63408ca7de8ec6c49", 0x9a, 0xfffffffffffffff8)
r9 = add_key(&(0x7f00000008c0)='user\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000940)="20eb9d9d576f3714a885af2ce053a752f24a3cf270b30e77efd7d16d35e330e83380159c84158cb9b924f080124d220bcb562ead2864fa5528be6fe91d8227ae71994be3631610201660a8b481fa4589d1948a311a92b2961b43f3bb5ff826b15f82c1618580a0706791c8f35ddfcfbc060c72a791f33f40c65cca117ad53e15bd5428d44c06c9c131b3e652811c79c92540d0ce4ec9bbc6c88da4d686efaf520b5cbee3069180a28ec1718137433e0487c8ba115cdf2c1a99e788db62191ffaf44ce6b56adaca9d6a8561d0406df8d9b71233871c", 0xd5, 0xfffffffffffffff9)
keyctl$dh_compute(0x17, &(0x7f0000000a40)={r7, r8, r9}, &(0x7f0000000a80)=""/200, 0xc8, &(0x7f0000000c00)={&(0x7f0000000b80)={'crct10dif\x00'}, &(0x7f0000000bc0)="7b85bebf4829e253a2375dd1abf46f624e21b30e34c4f91c987c6b3c1d4a189060a5774d2d70f6dffe2606bc53df2a", 0x2f})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x7fff, 0x0, 0x7, 0x6, 0x5}, 0x98)
sendto$inet6(r4, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0xffffffffffffffe0, @empty, 0xc7d}, 0x1c)
shutdown(r4, 0x1)

2018/06/01 01:33:12 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffefffffffffff7f)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x10, &(0x7f0000000040)={0xa, 0x4e23, 0xffffffffffffffed, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c)
write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb)
shutdown(r1, 0x1)
socket$vsock_dgram(0x28, 0x2, 0x0)
write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000)

2018/06/01 01:33:12 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x300000000000000]}, 0x10)

2018/06/01 01:33:12 executing program 3:
getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x404000)
r2 = dup2(r1, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'})
write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000440)={0x8, 0x8, 0x100000001})
getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000002c0)={<r4=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000400)={r4})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil})
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080))

2018/06/01 01:33:12 executing program 4:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000080)=0x2, 0x0, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000002440)=0x2, 0xfffffffffffffffd)

2018/06/01 01:33:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xf401], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x11], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:12 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8)
listen(r1, 0x0)
connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, 0x0, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}]}]}, 0x20}, 0x1}, 0x8001)
write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000fd000000000000bccaa08f00008d030000f800000000000000009a000000"], 0x1000003d8)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/241, &(0x7f00000001c0)=0xf1)

2018/06/01 01:33:12 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x0, 0x0, 0x0, {0x4}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:12 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x80000000, 0x5, 0x0, 'queue1\x00', 0x7ff})

2018/06/01 01:33:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xf401000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:12 executing program 7:
r0 = socket(0x10, 0x2, 0x0)
r1 = dup(r0)
write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000080)=""/107, 0x6b, &(0x7f0000000140)=""/109, 0x3, 0x1}}, 0x68)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00')
sendfile(r0, r2, &(0x7f0000000000), 0x80000002)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x8000, 0x4, 0x6, 0x1eba, 0x10, 0x7})

2018/06/01 01:33:12 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.clone_children\x00', 0x2, 0x0)
socket$inet(0x2, 0x8080f, 0x5)
sendfile(r1, r1, &(0x7f00000000c0), 0x8)
r2 = socket$packet(0x11, 0x3, 0x300)
openat$cgroup_procs(r0, &(0x7f0000000200)='tasks\x00', 0x2, 0x0)
clone(0x20000000, &(0x7f0000000000)="552750c2cc9279c46ec8577e7cdd32cc3cbc5cf051d5564e50d6bba54133b88a5876018784062bccecf8452baaea06ffc01bc7d5342a2477dc440965826e56deb3ac8878abf735ea63eb8052956a2f31d4d7e2f1a3303ee53482860be9bc2449ac47d51ce57bc32c934f99d296f90df1ddd70b16ec643780f007", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="b1c6d5685f7b602fb9d5e1783ff1c5eeb044723b06199666e1d0ef5b49322250a815eed920f6a571aa9932899f527ad38a6722ea1e35bf2305f5944e0c2a15be6fdfdc8546413774a8907317636421667d8b9acddbe27d510c3f5ca0acae4b")
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
rmdir(&(0x7f0000000540)='./file0\x00')
ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000000400)=@ioapic)
write(r2, &(0x7f0000000380)="eb5b58cdab484f66baff6782c9a31f471b69851680cbb5ea639baac821bef782a492d640ebd27210422b44a4eaac4a16", 0x30)
ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000280)=""/164)

2018/06/01 01:33:13 executing program 3:
r0 = memfd_create(&(0x7f00000004c0)='\x00', 0xffffffffffffffff)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1, @empty, 0xdb20}, @in6={0xa, 0x4e24, 0x401, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x58)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r4=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x1ff}}}, &(0x7f0000000380)=0x84)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x7, 0x2, 0x1, 0x7, 0x8, 0x7, 0x6bf, {r4, @in={{0x2, 0x4e24}}, 0x100000000, 0x3, 0x7, 0x4, 0x80000001}}, &(0x7f0000000480)=0xb0)
r5 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r5, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
clock_gettime(0x0, &(0x7f0000000100)={<r6=>0x0, <r7=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x100, @time={r6, r7+10000000}, 0x100, {0x1}, 0x0, 0x1, 0x4})

2018/06/01 01:33:13 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="cd3bd575a3"], &(0x7f0000000340)=0x1)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
mkdir(&(0x7f0000c92000)='./file0\x00', 0x0)
r4 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
r5 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0)
writev(r4, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1)
r6 = dup(r5)
r7 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r7, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r6, 0x0)
sendto$inet(r3, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0xa, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c)
r8 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r8, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x117000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/01 01:33:13 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000f000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000100)="051db566b9030100c00f32ba6100b8cec8ef66b9360a00000f320f201c66660f3a1461813f0f01c86766c7442400040000006766c7442402280000006766c744240600000000670f011424ba4100ec0f08", 0x51}], 0x1, 0x0, &(0x7f0000000080), 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/01 01:33:13 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xb80b000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:13 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={<r1=>0x0, 0xe8, &(0x7f0000000000)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0xa2, @mcast1={0xff, 0x1, [], 0x1}, 0x494}, @in6={0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e22, 0x1b9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x133600000000000}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8000, @empty, 0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x7}}, 0x9, 0x3, 0x3, 0x9, 0x2}, &(0x7f0000000280)=0x98)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
semtimedop(0x0, &(0x7f00000001c0)=[{}], 0x1, &(0x7f0000000200)={0x77359400})
r3 = gettid()
timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1b, 0x1a, 0x401, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0)

2018/06/01 01:33:13 executing program 5:
r0 = socket(0xa, 0x80002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x309480, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000002c0)="b1ddd8f0ed5093cfa2bd144c2be7a950a2406ad533ebbae3b132ae64e724baa5074df17fd685e49262720204fd8035d48ce3fea44ecdac01c3cb53346ca1b021c93d777883f1daa9f9694e7ca123751add08bbf104bcea42273016b99b62ee40b3c0ca43b4082ef400281b1b8d35a411d2c075a1c4bb3f5147016f9f298691e147376c77c69746b8e2bc8812dab57101167294b327e6c68fca43487398c6326f70d6a48f4121314a2f050d1cca1b5751c3e9300a50ce2b872404b20b69d9ef81e72c88588aade17d63daaba3785d", 0xce)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa)
r5 = dup2(r0, r0)
ioctl$BLKDISCARD(r5, 0x1277, &(0x7f0000000200)=0x3)
keyctl$reject(0x13, r3, 0xffff, 0x200, r4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x3, &(0x7f00000001c0))
chdir(&(0x7f0000000000)='./file0\x00')
r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000400)={<r7=>0x0, 0x1b}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000480)={r7, 0x7}, 0x8)

2018/06/01 01:33:13 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x300]}, 0x10)

2018/06/01 01:33:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfec0], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:13 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:13 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x4, 0x3)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r3, r2, 0x7, 0x8, &(0x7f0000000080)="f07922aa57453f110e578705ba4832533cf3eb8d43db4191fda0607704564cc3c30f9130f4773225d0503217eb5a8b912c70f5270c2efe59c316ba6f78b52591c832eebfac24b55152b514c3236ba9d956e292af4f59c1288f926bd3edfc153917543e6b43346ae3a061", 0x1c1f, 0x40, 0x200, 0x7fffffff, 0x80000001, 0x1000000, 0x9, "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"})
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:13 executing program 4:
socketpair(0x5, 0xa, 0x3, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl(r0, 0xf8a, &(0x7f0000000200)="bdf59c9bfa47878d10c86085e80cb4fd5c7bec4133cedc0ca6e643636268f3a86517969ab13ec6d581a7a33ea2e3e4b80cd991807da42ce6cd09bc84f62fc5f6d496e7fc37cb64565fd8f91a269e3a3b15fad50f57096097ffa57193aefa928cea5f935eaefa1a579ef9d300453e1cbd97b17f81670ce231cb41581afe30cc41b4928315161def9868c593c316fffca4d68821010928e3112efefefe90fe541bfcb8fc0a0a6d45ee060bffcc31d60aa2cb867a98e2565a6fada00e1c0cf18ecdcb940d46eac06e1664")
ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000140)={0xfffffffff7ffff9c, 0x0, 'client0\x00', 0x1, "0000000000000005", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"})
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000080)="38f328a910f6c469d5d2bf8b70c6ee8770f3b3983d72edf638910c90df4fca2c5a8435fafe646327151fbf30247487d1d3aead1deee77e5c9d1a87f41cf5ecdc7d7ba696686d63db16850aef03ee65d059b4511382ed861084eec8881415e53b72ba785474a3cd1b0b09764a9bc221836e92f6b42801a5e39a6744396c156a1b66ca71ff447e39feb087766427c5851e0dabbfdff5706561487944e5241bc58dbf8b1fadf5c0482beb7b525b", 0xac)

2018/06/01 01:33:13 executing program 5:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
setpgid(r0, r1)
msgctl$IPC_RMID(0x0, 0xff0f0000)

2018/06/01 01:33:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xe803], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:13 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {}, [@nested={0x44, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:13 executing program 7:
r0 = socket$inet(0x2, 0x200003, 0x1)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xc, 0xffffffffffffffff, 0x0)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f00000001c0)=0x44)

2018/06/01 01:33:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x410000, 0x0)
geteuid()
epoll_wait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001700)=0x14, 0x0)
stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780))
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001800)={'team0\x00', <r2=>0x0})
lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880))
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001900)={@local, @broadcast}, &(0x7f0000001940)=0xc)
lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0))
sendmsg$nl_xfrm(r1, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002f80)={&(0x7f0000001a40)=@getsadinfo={0x20c, 0x23, 0x10, 0x70bd26, 0x25dfdbfd, 0x0, [@replay_esn_val={0x2c, 0x17, {0x4, 0x70bd2b, 0x70bd2c, 0x70bd27, 0x70bd2c, 0x18000000000000, [0x0, 0x2800, 0x4, 0xfff]}}, @tmpl={0x1c4, 0x5, [{{@in=@rand_addr=0x42ad, 0x4d2, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3506, 0x0, 0x1, 0x4, 0xe00000000000000, 0x1, 0xae}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3501, 0x0, 0x0, 0x8, 0x3d70d96f, 0x7f, 0x100}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d5, 0x3f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xfa}, 0x0, 0x0, 0x1, 0x7ff, 0x3f, 0x2, 0x1f}, {{@in6, 0x4d6, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x3, 0x3, 0x1f, 0x7, 0x8, 0x40}, {{@in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4d3, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x3, 0x3, 0x1, 0x7, 0xfffffffffffffffc, 0x3c8ed476}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x4, 0x1, 0x7, 0xffec, 0x6, 0x4}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x0, 0x1, 0xfffffffffffffffd, 0x8, 0x7fff, 0x6}]}, @ipv6_hthresh={0x8, 0x4, {0x19, 0x56}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x20040045}, 0x800)
ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7fff)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"62c474531e00050000c01100", <r3=>r2})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000500)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}]})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0)

2018/06/01 01:33:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x4002]}, 0x10)

2018/06/01 01:33:14 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)

2018/06/01 01:33:14 executing program 4:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6, 0x20000)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x800000000004, 0x6, 0x9, 0xffffffffffffffff, r1}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10)
ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x5364)
write(r0, &(0x7f00000000c0)="1b9f9bbbe6c98d59bd76c100b6b89ddb0ae14738ec33ebaf8e42e08794e3b2e4a4785fdf31c52c59c7b40e429d5b6a4b5b77109c03242753080f1d819ca74d55311ee792", 0x44)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040))

2018/06/01 01:33:14 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x9162)
r3 = socket$inet6(0xa, 0xd, 0x28)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfe80], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:14 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x882, 0x0)
ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040))
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000000380)=""/1, &(0x7f0000000100)=0x163)
accept4(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000001c0)=0x80, 0x800)
epoll_wait(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000200)=0x41ed, 0x4)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000003c0)={{0x9, 0x5, 0x9, 0x101, "fa3c3a6ce5a0baf31ab158ce7a77c4b532e37cc88b533b1760c89614eaf4ab196edfcf98f548bd8b241236e0", 0x1000}, 0x1000, [0x4, 0x1ff, 0x4, 0x6, 0x4, 0x1, 0x4, 0x0, 0x338, 0x0, 0xc37, 0x9, 0x7, 0xe910, 0x8, 0x80000000, 0x5, 0x196e80f0, 0xb7, 0x0, 0x8c5, 0x479, 0x5, 0x4, 0xa51, 0x800, 0x8000, 0x2, 0x7, 0x10001, 0x1, 0xffff, 0x20, 0x1, 0x3, 0xffffffff, 0x9, 0x400, 0x3f, 0x18, 0x8a, 0x772, 0x1000000010, 0x7ff, 0x4, 0x9, 0x5, 0x9, 0x800, 0xffffffffffff7fff, 0x2, 0x7, 0xffffffffffffffbf, 0x726237f5, 0x3, 0x8, 0x0, 0x2, 0x101, 0x1f, 0x800, 0x2, 0x4, 0x0, 0x6, 0x2, 0x100000001, 0x0, 0xfffffffffffff801, 0x1, 0x5, 0xa96, 0x44eef7a, 0xffffffffffffff00, 0xfffffffffffff801, 0x818, 0x4, 0x4, 0x2, 0x4, 0x3f, 0x5, 0xfffffffffffffffb, 0xfffffffffffff480, 0x8001, 0x6, 0x100000000, 0x7fff, 0x400, 0x7, 0x100, 0x0, 0x100000001, 0x7f, 0x1, 0x10000, 0x1, 0x0, 0x8, 0x1f, 0xffffffffffffffc1, 0x7, 0xffffffffffffff01, 0x6, 0x4, 0x5, 0x0, 0x7fff, 0x80, 0x0, 0x10001, 0x7, 0x9f, 0x3, 0x1ff, 0x1, 0x0, 0x1, 0x3ff, 0x80, 0x9, 0x1, 0x2, 0x6, 0x3, 0x7, 0x72, 0x2]})

2018/06/01 01:33:14 executing program 6:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @rand_addr=0x5d8f864b}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40200, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x5d4, 0x6, 0x9})
shutdown(r0, 0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98)

2018/06/01 01:33:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x7], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:14 executing program 3:
r0 = memfd_create(&(0x7f0000000140)='\x00', 0x2)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x4}, 0x8)
r3 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {0x8}, @addr}], 0x30)
socket$inet6(0xa, 0x1000000000002, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:14 executing program 4:
semctl$GETZCNT(0x0, 0x0, 0x14, &(0x7f0000000300)=""/240)
seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2000087c, 0xeb3e, 0x4, 0x11c0}, {0x10001, 0xffff, 0x9, 0x6}]})
r0 = semget(0x3, 0x3, 0x400)
fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x6002, 0x0)
r3 = getpgid(0xffffffffffffffff)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000500)={[], 0x2, 0x4, 0x6, 0x4, 0x8, r3})
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x930d, r1, r4, r5, r6, 0x2, 0x1f}, 0x3, 0x400, 0x1})

2018/06/01 01:33:14 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$l2tp(0x18, 0x1, 0x1)

2018/06/01 01:33:14 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"])
ioctl$KVM_X86_SET_MCE(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x4000009f})
r4 = dup(r3)
ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f00000000c0)=""/216)
r5 = socket(0x10, 0x802, 0x0)
ioctl$sock_ifreq(r5, 0x8994, &(0x7f0000002300)={'bond0\x00', @ifru_data=&(0x7f0000000080)="834f9c16437d195d61223f217394e59bce90e52b9dd948e543321c82801b3f86"})
setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4)

2018/06/01 01:33:14 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)

2018/06/01 01:33:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfeffffff00000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:14 executing program 3:
r0 = memfd_create(&(0x7f0000000100)="9ede7a8c5ada5e48000000000000007f4f13eeab65c0322901dc6bd36dde2c14141f35596dae9551f01b7f0b014f9f91eeb7c37c72a6dc4db32a33b4ebac98d95303b2955505bd05b4ae64897010e6c9420ec106a473b8e5d84b7a8792e973cd7ed87c04ee552b00000000000000000000000000000000", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:14 executing program 4:
mkdir(&(0x7f0000000300)='./control\x00', 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240))
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x88002, 0x0)
mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0xfffffffffffffffe)
r1 = userfaultfd(0x80000)
userfaultfd(0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000400)={<r2=>0x0, 0x0, r0})
recvfrom$unix(r0, &(0x7f0000000600)=""/150, 0x96, 0x2020, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={r2, 0x80000, <r3=>r0})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
renameat(r4, &(0x7f0000000580)='./file0\x00', r4, &(0x7f00000004c0)='./file0\x00')
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000005c0)={0x8000, 0x8580, 0x80, 0x1000, 0xff, 0x9})
stat(&(0x7f0000000340)='./control\x00', &(0x7f0000000380))
open$dir(&(0x7f00000002c0)='./control/file0\x00', 0x1, 0x80)
unlink(&(0x7f00000000c0)='./control/file0\x00')
creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
r5 = fcntl$getown(r3, 0x9)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000500)=""/82)
ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000140)={0x1, 0x6, [{0xffffffffffffff81}]})
ptrace$poke(0x4, r5, &(0x7f0000000080), 0x3c8d)
rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000180)='./control/file0\x00')
close(r1)

2018/06/01 01:33:14 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)

2018/06/01 01:33:15 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00000001c0)=""/160, &(0x7f0000000280)=0xa0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000100)=""/135)
r2 = socket$l2tp(0x18, 0x1, 0x1)
io_setup(0x1, &(0x7f0000000000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000840)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000100)}])

2018/06/01 01:33:15 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x44})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
r2 = getpid()
rt_tgsigqueueinfo(r1, r2, 0x1a, &(0x7f0000000040)={0x1, 0x4, 0xfffffffffffffffb, 0xffffffffffffff36})
r3 = getpgid(0x0)
sched_setaffinity(r3, 0x8, &(0x7f00009ad000)=0x1)
pipe2(&(0x7f0000f61000)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
close(r0)

2018/06/01 01:33:15 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}})
socket$inet6(0xa, 0x6, 0xfffffffffffffffa)
userfaultfd(0x80800)

2018/06/01 01:33:15 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = socket(0x2000000001, 0x2, 0x0)
readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x10000000000001f4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
dup3(r3, r1, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040)=0x8, 0x4)
tkill(r2, 0x1000000000014)

2018/06/01 01:33:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x1100000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:15 executing program 3:
r0 = memfd_create(&(0x7f0000000080)='vmnet1\\ei1\x00', 0x200)
restart_syscall()
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0xe0f6, {{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x5}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x9}}, {{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}]}, 0x190)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0xd4, 0x7fff}, {0x3, 0x7fff}, 0x8001, 0x4})
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000480)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13ceab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
accept$ipx(r0, 0x0, &(0x7f0000000040))
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
ioctl$VT_WAITACTIVE(r2, 0x5607)

2018/06/01 01:33:15 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x0, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:15 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x240]}, 0x10)

2018/06/01 01:33:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x500000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:15 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
pipe2(&(0x7f0000000080), 0x80000)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1140.785648] sctp: Trying to GSO but underlying device doesn't support it.
2018/06/01 01:33:15 executing program 7:
r0 = socket$inet6(0xa, 0x8001000000000001, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x111100)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={<r2=>0x0, 0xaa}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0xffff}, &(0x7f0000000140)=0x8)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r3, 0x0, 0xcf, &(0x7f0000000040), 0x4)

2018/06/01 01:33:15 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0)
connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xff, {0x80000000000000, 0x84f, 0x7, 0x0, 0x1, 0x7}, 0xfffffffffffffffc, 0x1}, 0xe)

2018/06/01 01:33:15 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x0, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x4], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:16 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:16 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0)
ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080))
mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/6)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040))

2018/06/01 01:33:16 executing program 7:
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
r3 = getgid()
perf_event_open(&(0x7f0000001680)={0x0, 0x70, 0x4, 0xffffffff, 0x8abe, 0xfff, 0x0, 0x8, 0x10000, 0x8, 0x4, 0xe31, 0x1, 0x80000000, 0xffff, 0x1, 0x7f, 0x54, 0x46, 0x7, 0x100000000, 0x1, 0x100, 0xf7, 0x7, 0x5f91, 0xff, 0x0, 0x7fff, 0x3, 0x40, 0x6, 0x7fffffff, 0xffffffffffff0000, 0x400, 0x8000, 0xa8, 0xffff, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0xd51}, 0x0, 0x2, 0x3, 0x7, 0x3ff, 0x5, 0x7fffffff}, r1, 0xa, r0, 0x8)
fchown(r0, r2, r3)
sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc04000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x13a8, 0x30, 0x0, 0x70bd27, 0x25dfdbff, {0x17}, [@typed={0x8, 0x8b, @str='.\x00'}, @nested={0xbc, 0x29, [@generic="c4d6283ba89b27e0223a00819885ee1380928317e36731b0984fe76427a541b1fd2d0d413021cc481f230a7307bdaad9dc54476615cac4bcf7d89e65109f14878198049a88ea1b1670ffccacdeb4ec5f8e0897863c328d43029c85bd0f86ac192e8556aa7ec1dc8cd1fdd7a0d8399adc9a7a38019623ec0c8fb2416ad2bb0ae0b723a9a32b9521062ac7592f90d114006660d453358f006ef4d567c1ad89f85a8ed9513b2d15c552197b8227cbe318dc924dd11603"]}, @generic="5196c2e1bcd8a48881a011793ef3cfaf897efaa2baa0f4cd56964bd2a69745bddce51d86ecde63e52f6be1accbd543c78426853e43515fe81e3bea9bdf238c437dd6ec927763faba8cc5174671d78e67c079d1d41fb056a223e36393a7774e5ffc7937a33b5c8e28e94fc42832c9dd58a5f4b92a29b72a5da79afe8a8dcf750de57f92fb7a2c47ce64f5226dc7afa938", @typed={0xc, 0x8a, @u64=0x7ff}, @generic="81c62b9415bdb01c218cab23cbf4341cadf5ff156e3a224e1e06001721182ecf3a374e995eb802a1ed511d7f98041f025bd14e5e795e278c53b952f05cc7752eb9c88a72120f1fee5c482474aaa2c66ffd47301bf7fabaecf221059b8281fb80093acdf4cb6a4d6cb84a6e51a6d1b62afe8595e519f7f44d2dcd8132051c59c37f265482f9d270bcf74b342ff919991d276a656566696b7e5924d507cc84a8e1b041bd881764f0eb13908242ba87a088a5c407ed85523ce02deea93be6cb221e126c0150cdd00a0b7b7345bd4e59dc3b8260a92e84809a844e9bdaa38268666feca4eb61a1eb603af03fbf8f5dc6bcbc97cc", @generic="67d3a35a4d9c10ae8ea6f5a68db77885a75dc3675de914f8c537a2f3025eb183293e43a0387012547b8c8303121ca5571f374f5c603622e4693752d9ad3f", @typed={0x8, 0x95, @ipv4=@broadcast=0xffffffff}, @nested={0x10f8, 0x74, [@generic="0c733775fb66a63f5f729d2785e3845701eea462f5bb56b7c7112940429c9fc6780e53f858aa12068fa804c7a4b9e1923eb260686b695751f0f9af18", @typed={0x8, 0x5f, @u32=0x6}, @generic="4a81c430670e6f84e817ef5ec1f744d09552ebcd1e9e2464d70da1a1f3f73dbc29936dd44ad8374b8680df920dd3ddf2a62d9c0b9555a118b427a2449b26a1574d1add020c35c259094c879269b00665fa67afe74aed8df42be83dc089099c248b1fe21ba04392a9294307c2f9f398baa1bf749e164f20c77aad68ce28ca4127fa04606358c2b1da963ebb3fab138d08c8", @generic="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", @typed={0xc, 0x7a83, @u64=0x10001}, @generic="51c6fecf743722a194b08d0fc2aac12231fbcf"]}, @generic="9d05"]}, 0x13a8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004)
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff0000000000000000000000000500090000000000000000060000000000000000000000000000000000000000000000000000000002000100000000000000070b0000000005000500000000000a00000000000000ff02e5ff0000000000000000000000010000000000000000eed3045d1f4f1cab2d6fb8c6298914f6a859e03e317cefa1b5e85d5281545f4b8547de79f45a01af651a2b1b3749d3130000d8b700"], 0x98}, 0x1}, 0x0)

2018/06/01 01:33:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x10c], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:16 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x58, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x44, 0x0, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd9537018c3bb367d09d"]}]}, 0x58}, 0x1}, 0x0)

2018/06/01 01:33:16 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
unshare(0x40600)
ftruncate(r0, 0xb7e)
r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0)
dup2(r1, r0)

2018/06/01 01:33:16 executing program 5:
r0 = dup(0xffffffffffffffff)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x2)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
mlockall(0x5)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000000c0)={0x2, 0x0, 0x103, 0x84}, 0x10)
munlockall()

2018/06/01 01:33:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0xc020000]}, 0x10)

2018/06/01 01:33:16 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
poll(&(0x7f0000000080)=[{r0}], 0x1, 0x40)

2018/06/01 01:33:16 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
timerfd_gettime(r2, &(0x7f00000000c0))
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80, 0x0)

2018/06/01 01:33:16 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00000000c0)=0x1, 0x4)
sendto$inet6(r1, &(0x7f0000737000), 0x170, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000080)=0x8001, 0x4)
recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000)

2018/06/01 01:33:16 executing program 5:
pipe2(&(0x7f0000000380), 0x0)
mlockall(0x1)
munlockall()

2018/06/01 01:33:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfc], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:16 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x11}]}, 0x18}, 0x1}, 0x0)

2018/06/01 01:33:16 executing program 7:
mlockall(0x1)
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x0)
munlockall()

2018/06/01 01:33:16 executing program 6:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0x0, 0x80000001}})

2018/06/01 01:33:16 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000080)={{0xf000, 0x100000, 0x8, 0x8000, 0x4, 0x7, 0x100, 0x4, 0x8000, 0x4, 0x9, 0xffffffffffffffda}, {0x0, 0xd000, 0xb, 0x5, 0x81, 0x400000000, 0x3, 0x70d, 0x3f, 0xffffffff, 0x80, 0x4}, {0x4, 0x10000, 0xb, 0x2, 0x200, 0x11d, 0x101, 0x4, 0x75, 0x8, 0xffffffff, 0xa9}, {0x1, 0x5000, 0x0, 0x7, 0x2, 0x3, 0xfffffffffffffffe, 0xa98e, 0x1000, 0x7, 0x100, 0x57}, {0x2000, 0x4, 0xd, 0xfffffffffffffffb, 0xffffffff00000001, 0x400, 0xffff, 0x7fff, 0x2a, 0x5, 0x800, 0xff}, {0x7000, 0xf001, 0xb, 0x8, 0x1, 0x1, 0xc4b, 0x7ff, 0x26bec34b, 0x0, 0x3, 0xa5b0}, {0x4000, 0x0, 0x0, 0x489c, 0x9, 0x800, 0x4, 0x10001, 0x87, 0x2, 0x7, 0x1ff}, {0x4000, 0x6001, 0xf, 0x7ef, 0x0, 0x1f, 0x9, 0x100000000, 0x800, 0x8, 0x2, 0x9d}, {0x6000, 0x5000}, {0x100000, 0x2000}, 0x4, 0x0, 0x6000, 0x200, 0x2, 0x101, 0x1, [0xf, 0x2, 0x6, 0x9]})

2018/06/01 01:33:16 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x11}]}, 0x18}, 0x1}, 0x0)

2018/06/01 01:33:17 executing program 5:

2018/06/01 01:33:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xffff1f0000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:17 executing program 4:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x20801)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9e})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="030112000604000000d8d5c34a01aaaaaaaac0aaac1414aa"], 0x1)

2018/06/01 01:33:17 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00')
syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00')

2018/06/01 01:33:17 executing program 6:

2018/06/01 01:33:17 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x11}]}, 0x18}, 0x1}, 0x0)

2018/06/01 01:33:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x200001c0]}, 0x10)

2018/06/01 01:33:17 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000100)=@generic={0x5, 0xfffffffffffffffa, 0xa09})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80000)

2018/06/01 01:33:17 executing program 6:

2018/06/01 01:33:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x4000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:17 executing program 5:

2018/06/01 01:33:17 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\n']})

2018/06/01 01:33:17 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x11, [@generic]}]}, 0x18}, 0x1}, 0x0)

2018/06/01 01:33:17 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r0, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x6, 0x2, 0x97}, 0xba, 0x5, 0x6})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r4=>0x0)
prlimit64(r4, 0x5, &(0x7f0000000140)={0x10000, 0x7}, &(0x7f0000000180))

2018/06/01 01:33:17 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x3c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)})

2018/06/01 01:33:17 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
shutdown(r0, 0x0)

2018/06/01 01:33:17 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0xc000, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb)
r1 = eventfd2(0x0, 0x0)
r2 = dup(r1)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x4020141042, 0x0)
mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10012, 0xffffffffffffffff, 0x0)
ftruncate(r3, 0x280080)
getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe)

2018/06/01 01:33:17 executing program 7:
unshare(0x24020400)
r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)

2018/06/01 01:33:17 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x11, [@generic]}]}, 0x18}, 0x1}, 0x0)

[ 1143.084362] binder: 7432:7433 got transaction with invalid offsets ptr
[ 1143.144445] binder: 7432:7433 transaction failed 29201/-14, size 24-8 line 2999
[ 1143.199290] binder_alloc: binder_alloc_mmap_handler: 7432 20001000-20004000 already mapped failed -16
[ 1143.228941] binder: BINDER_SET_CONTEXT_MGR already set
[ 1143.242088] binder: 7432:7433 ioctl 40046207 0 returned -16
[ 1143.266475] binder_alloc: 7432: binder_alloc_buf, no vma
[ 1143.272068] binder: 7432:7457 transaction failed 29189/-3, size 24-8 line 2971
[ 1143.306451] binder: undelivered TRANSACTION_ERROR: 29189
[ 1143.312382] binder: undelivered TRANSACTION_ERROR: 29201
2018/06/01 01:33:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xc01], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:18 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x3)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x9, 0x5f01, 0x2, 'queue0\x00', 0x3})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$void(r1, 0x5451)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:18 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/06/01 01:33:18 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0x11, [@generic]}]}, 0x18}, 0x1}, 0x0)

2018/06/01 01:33:18 executing program 7:
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb)
r0 = eventfd2(0x0, 0x0)
r1 = dup(r0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x4020141042, 0x0)
ftruncate(r2, 0x280080)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe)

2018/06/01 01:33:18 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x240]}, 0x10)

2018/06/01 01:33:18 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
lseek(r0, 0x0, 0x3)

2018/06/01 01:33:18 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf50f}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x25, 0x3, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)

2018/06/01 01:33:18 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x38, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x24, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d3"]}]}, 0x38}, 0x1}, 0x0)

2018/06/01 01:33:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x6], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:18 executing program 4:
r0 = memfd_create(&(0x7f0000000300)="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", 0x2)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
fcntl$addseals(r0, 0x409, 0x8)
fremovexattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00')

2018/06/01 01:33:19 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000007c0)=0x100)
close(r2)
close(r1)

2018/06/01 01:33:19 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f00000000c0)=0x44)

2018/06/01 01:33:19 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x65, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0xfffffffffffffe47)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:19 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x38, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x24, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d3"]}]}, 0x38}, 0x1}, 0x0)

2018/06/01 01:33:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x400000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:19 executing program 7:
r0 = socket$kcm(0x29, 0x200000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970")
fcntl$setpipe(r0, 0x407, 0x5)
r1 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
socketpair(0x0, 0x80007, 0xffffffffffffffae, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000000c0)={0xfff, 0x7ff})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00'})

2018/06/01 01:33:19 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x86}], 0x31d, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00')
preadv(r1, &(0x7f0000000100), 0x2000000000000314, 0x10400003)

2018/06/01 01:33:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0xc001002000000000]}, 0x10)

2018/06/01 01:33:19 executing program 3:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/zero\x00', 0x145002, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000600)={0x7, 0x1})
r1 = accept(r0, &(0x7f00000006c0)=@un=@abs, &(0x7f0000000740)=0x2f8)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xe0, r2, 0x300, 0x70bd29, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcad}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x21}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x16e4287e}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x10)
r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x3)
r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20025)
r5 = dup2(r4, r4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d016aa0500000074dbcfa6dc4d"})
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x90)
write$sndseq(r3, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r6 = socket$inet6(0xa, 0x1000000000002, 0x0)
accept4(r6, &(0x7f0000000440)=@hci={0x0, <r7=>0x0}, &(0x7f00000004c0)=0x80, 0x80800)
bind(r1, &(0x7f0000000500)=@can={0x1d, r7}, 0x80)
r8 = syz_open_dev$dspn(&(0x7f0000000580)='/dev/dsp#\x00', 0x0, 0x40000)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000780)={{0x4, 0x7, 0x6, 0x2, 0x81, 0x3}, 0x9ec, 0xffff, 0x0, 0x937d, 0x1, "b8e24b23032e81c1c84e233f0e011b302e49bd2a49f84b4277c21f176890036dd437f9a91e82093ccab388194ff03c43d4634aa01da7e50d595a9b5f8badfcba70ca273488a26ce95885100739b31cbb8050e967fa89c193777b0ecb3e6e0d344c8e92eaaa66df19dc56353e847c8ebe3135f34f8c9625cb51c38ab8140340f4"})
ioctl(r6, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
r9 = getpgid(0x0)
fstat(r8, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000640)=0xc)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={r9, r10, r11}, 0xc)

2018/06/01 01:33:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xc01000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:19 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000003b00)=@ax25, 0x80, &(0x7f0000003d00)}}], 0x1, 0x2, &(0x7f0000000000)={0x77359400})
sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/06/01 01:33:19 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x38, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x24, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d3"]}]}, 0x38}, 0x1}, 0x0)

2018/06/01 01:33:19 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="b2d98d208c"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/01 01:33:19 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x800, 0x3, @tick=0xfffffffffffffffd, {0x5, 0x4}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x2000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:19 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000080)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x20, @tick=0x7, 0x0, {0x1}})

2018/06/01 01:33:20 executing program 7:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x0)
accept4$bt_l2cap(r1, &(0x7f00000004c0), &(0x7f0000000500)=0xe, 0x80800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x200, 0x4, 0x8, 0x4, 0x10000, 0x7ff, 0x8001, <r2=>0x0}, &(0x7f00000002c0)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1d}, 0x7fffffff00000000}}, 0x81, 0x7}, &(0x7f0000000480)=0x90)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000001c0)={@sco={0x1f, {0xed, 0xa8, 0x8, 0x1, 0x3, 0x1}}, {&(0x7f0000000080)=""/210, 0xd2}, &(0x7f0000000180), 0x50}, 0xa0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='9p\x00', 0x0, 0x0)

2018/06/01 01:33:20 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="7c00000020825481f7c465b791a4490001020000000000000000020000000062306230040059e4d4f9c178b749e59030ce22468376214728a7038e9409861e99005c95162df183"], 0x3c}, 0x1}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x440280, 0x80)
ioctl$TCFLSH(r1, 0x540b, 0x2)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={<r3=>0x0, 0x0, 0x20, 0x2, 0x1}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r3, 0xe15, 0x8, 0x7}, &(0x7f00000003c0)=0x10)
r4 = creat(&(0x7f0000000240)='./file0\x00', 0x4)
ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000140)=""/226)

2018/06/01 01:33:20 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x890e, &(0x7f0000000000)="0147fc2f07d82c99240970")
r1 = syz_open_pts(0xffffffffffffffff, 0x4000)
ioctl$TCXONC(r1, 0x540a, 0x3f)
r2 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000020207031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

2018/06/01 01:33:20 executing program 4:
r0 = creat(&(0x7f0000000680)='./file0\x00', 0x0)
creat(&(0x7f0000000280)='./bus\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x5)
ustat(0x2, &(0x7f0000000000))
rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00')

2018/06/01 01:33:20 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0xc020000]}, 0x10)

2018/06/01 01:33:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xf4010000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:20 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:20 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x81, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
lseek(r3, 0x5f, 0x3)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1146.121422] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'.
2018/06/01 01:33:20 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x38, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x24, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d3"]}]}, 0x38}, 0x1}, 0x0)

2018/06/01 01:33:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xe000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:20 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000008, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
sendfile(r1, r2, &(0x7f0000000140)=0x5, 0x8402)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)=""/11)

2018/06/01 01:33:20 executing program 5:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x7, 0x1, 0x3, &(0x7f0000000140)=[0x0], 0x1}, 0x20)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000001c0))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000)
bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x800, 0x0, 'client1\x00', 0xffffffff80000004, "6fd01992b1b438eb", "1910101d9cde23bc0818a571f5ded50d291dc459c7533c9c21343623e654eb5d", 0x1, 0x1})
connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)

2018/06/01 01:33:20 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000002c0)="f9c8241198a71da4521922a287f3cfed31e2c6f6bf33d7c1f4b036db54b5bb474f2398691f6b72827b0fa4ef5ceca974010460dea6f7665a8bf634dc1309a70a061e15d9acde30821280632fe37d9aece8ccb05eb90816557827d1678855496635180438c62dfbda91c148adc4ebc2acfb9d650dee025a8b6d5b97c31b8bc1671f83c0b479947e6e3d42969880075cf69194cdc1d608abd38c27223d7694b8c47e0fadfb87594ee855f561c26c404a5112f198876ec86b5a37c6ef154e6f765ba0e14d6e927c2cf9a62152ccdef0fea87645cb013c87a9de9199fea3dc12dc5209ef1774e1029b8117ff3a8fbb1e6f30ce281de4329ed0a5c05031688cd1f8e8de54fe6120c01aa3266d3f171c6450a5c8c2174851a7a938d58162e0cdd0eb1b30a9a5e60d27c4da2ec9e72f857237c4841ad721826e5caec64f73ef8f7a948f815a5efc3e32a46214fcc05c109bac13f35fa426e0e5924c3e92d04c96dd065b7f5f48be29f876248ac4b5645233bc2980126e3a774ba98998c2f63bfd5182e8784c61f0c603059b80d8eb9faada22bf6ab72e83a855144bb272839970a153197927f0be68a98f033445a91a5e6d712ec8ba92b8040996a63ef6949551e3181f46c24f207488d1cc7ad3024d20bb6c140be74272287a25fd47b169ddd4cc1abe778aee6dd3886d9c191f82c00b01ee5e3cf133ed56183674792a9547017a4ad8318951c7b333da07e8080ba5a4baefb0cb27033f9bc14049a16f7e5fe9e734f5444352d5f8ebb3f473b4cb97dda697317918e91e02379bb2de0fb0f3dc7b767511b86628c75fec9f4036a79959fcb6401e53390616d19a59bfe1f5217f35a2a5dc18703dcdfd89e5666135573f65cb383e465507f100b96bd4c0a009190d7b0b4d197b8ea6e9ce25993db25328a6c583ecd82a07e72c5d9191b4b5fea951e429dd7f90da62d9d827cc16a166160a8e3be62a85aac67efe072a06ac3270a8d3a647cdf358e600e4276787a45980148f13bdacd03d22ce143e2712961ed9e1228c97cc9bbc06a7e8633fde49e9e531c3ac53454bc5767f5bfac33c5df955c3c56c6eeaecba46a5018b6adbed01884ccb5cc9ca11c0901e8e11cdd81d59151b168f92199596bcc7bae76af33c5c50e790ab3a10448e5da1c9448e7157a7a9b9f9a121908cca219eb8b3b2199f6c124cab449e2e9c98c79804adf0719e346b52e494941db45ac63174c1c6fef91186d0da6b67f360c1e476365e66c94102282b80fbe1e32c632fb5dbe734bbf0257b51d2ff26243afefc029894740c2c42cebc3547dd4bd4683a8b8e728e5111c59a5565d88881a670bff52517b99d6338441d650e9a2fe8aea23da388cce06bff652cd253b8b6076ba4908a7cea5dc2a1aa03fd07601e9c96412769941612b141f9fba18c43c64f44111bf29bd6c278ba8b384b3dd44303b36e0582903f6c57bc66c6f28e2700a3f1c4dd4b4082ff713ee5a06b121f18ea854861ea08e4d0263d14822f2277d48cbe10e2c50298d4d011296ba50835297e1817cb3ee364113263a898183692547ee3e3571332de4760a1e65d24ddcdf0f650cba19fedb5fb1742ef5a02b0bb985d501b077b1531455ee2f9bbc51eaeb9c958ad986ba91231601fa9bf5dfa14cb022f9acb68b9f7e5afcca1f1c7e3b88c4d025de9a1d8cb1ca6863e84fc549a1751eb3ad4e54d53837391fa3cfa42f0f9be736e49da8b78eff4a39e0f56a354f037daaf5ba977496dea850ce1381f6d3444ad5572b523b99cb0ea486f86eae08a2684c39fb9fb49cb115a93dd257e0cd4a0b21dea42bfb278288fc41a74326759edca326c0dad97ec9ec765396d3a5b1b598af2a805b2c72658f15375b428beef560c545c9f121a7beeff1f360fc6ee13909365f84504e1e2beb642ec17f94d81eef59772c50120c20a87266d0486217f0ec589e4e37d0ecb49e9edb2baeea7dfb0866e5ab36cc5d3542d5d06ea95c9512e1917d6eee5086ea1aec98a67002ff34826fa77ddf91b6ad80ad9a3607e8aa19523cd537e1ad29751c1184c3666125525149a6196914a695111d8221891714e71171dae96ac4c4c95fa61d5a7623550bba3e9a5a84054baf21dce1e0b3887815367908a42de333a9365d6dee05e44a83241b0ed072a30e5de7ea77db66435b4f360105212474c5b91abaff9b5ae00b24560a74301fc5c15b06dad29280e6250088f07d5f5da8d02ec04f3378d26f06386fd1a7c25ef108ac802f4507c14475b869834bef1b625cbbde8fbc0c3538c3e57a2ae58941cc7599c49ef8e29eb3c50345dfb1903056e777e714e19fb2c86c470d3a2d525657d7f0a2e8a59c4d9079165f8e85862983ceb1168af8c28626955103efbdcd987bad97fcb1a6f929d2aad0b5ff1385b410b4dcd80a2f1d9f3d20885797be1855c623338381e3d29045608a5f1b6394f4c8c61ac416cdbd3d329cf9f8c1e98c4c7f1ab2f8eb627f4561cffa9693b554fba71b5d99cdd2b181f0389b0ee32f9443ac4e30634579ec298ea91aa902a52c5d247d66c1d02a4d2517b86a02e35f5a065cac0ec8ce7aa3ba6a7bf26b3a981cf7aeb51b84e7c03cd7cfe992bb7ebb04d3f487787f8e52b57fb5a3511dc6fd0a0de8cc07510727b3a5c9f6ddf4a37eeb93a82362650c5203fd0272df0758cf1184694f0e8616463c091452a1b66c908c69af20c3fe4abbb535748e04e637ba887ed8cd5715da43e8283c95d9eb955886a7d132beb309fbe531775fae8763741e1ba697890c2b73168df1e18a2a2d2b7397b0415d5f4eea777fa72e1ce0e5e5e5f9427ab1c26ead92cd1e3068f134b69a6141fe18e094757709c2557e8b6630d7ecc35935af8191d2823496426a3e0184f6a254abfb23f3eaaa3c199ad7e41b01317d116a41f818e04d4ed10a645f2c1e30f3c98e845401b3543a0ec9ebddccba1ecb260ba4e618f0c71f66362105951c22434dd6f876d883c54fe5200bb422e8f8079dbdd5ed7c6899ba38d76c1c977fbd1c46b3f1c8e29df701193ceef9c4935069513e1d5497bce40836c8d97b98eed745b445d958a8c7222e14dba223cbfe3549cde11321c39e144bacedd69dfa197987755d866ae2153cade50f6d378463e8f49d013e6f16311e055cd9c97cecb5da81306c27f50e11da53053769dbcd5bda8f38387240eead4febfe3b570e383c4dc1332daa780afb2336248ff786cad01e20030493e966fb9daf23595e3933c9438a6b45e7468abbb52d055c418dc3b5a5ab8f3ca62a418317cac4612295fc70d754b094ec35dab925bdd93015c7f410e7071e8d9542013ef5e133f79bc55a0929298e1ef707656e52870a0cc9e65a80c34d90e7a4cb386a840deaf4033b587685364801035fc995f742c4d1ea1138f4a42a7308841c0607a5af6b1c103e43caf00c681a0c97f842176ffa92037198808d9c61492d999580971bc0c05a5d389fe2ccc24d7f65e73343c79cbaa4d3a807f2458ed654be1e97ef237be9a2dc13180c0c66f21d9063134390d46432988e711f199fc6726e3117362d04bba40a6826fb0b4326732e062411cde0d4630186b7051b284907ee503327c9101025400d72a150eeb61e9fcea862ed4dbabcc2574f7fdb0367716a5d18ad96b73f796cf16b75e708ee7b9091c13a45e7a547087bf5b35216830399c897c75626da64cc525562d5200f120ac91af14b5fbf5ddc9d36dc826f2da088e9e7a2f8d9643acb7b413327e99c1b98b5d2969d98c2d81e3c89e3969089f91c3016e4d84d2921063f79f86db9075c85df5a41a47946f9ecf8629616081d002588cf518da62b97988dbad3cb7359c0062d5ad07c3bdc848d4620a7707a982aebce70ed7caf08d74c536514490970af374c0598f8606ad3777f63816d4a7446a54d571b7a59bddfcb7765b6c36f691f2b2553454b08a6ef6ff89d70c8ec565836bc2a6fceabc7726d1b003e8a68aea3e9f39cd11cd87d47a9b3f6773e621d2534d0ecadcfb70727a97821d0b0473b6c8f8c276ba2de110b36b8dbeabe2f7b3f6a3dd1ad28713eb37f44c9b6f67fc0fb1e84fbcdfbe61e513fac708565e9b3e8890656ba2494adf89195e0c137d846642b349f14a8451ae20e8120fcc2549fb65d2bcdad6afecb58d49f03eea43b7ccfd3c555c4be0862f12517168106eb5e496db4c54b75ac151c43e6219c2434ff246583eb466b8a6011f22950f864a31814f860a158cb604f07dcf3cb66ef818df7f481b5c3b24e891a1030f78f97518d9cb54ef1b5041470a927426f6ff987470c4ef764c7160c6d2f785c04f2281c9d02a4abbc7f161b630427ffeb6a33065bcc3f69ffe20c89509b2a651d55cd50bd5cc281d2c05cf67b496ab1c002de307fad9848148d8223e9afb61a974b6076b9999da6b254606e721b636da3d72dd49299358e4f9f9e0cd4404a3649d4df3f77af5b41bcc4de0c0b6e5eb25dc1742bf853a721794407ef51704fe115cbc4af49a0c143d235cbe7ce77e369f717f5b0d020481e5603851045c3d4ca426605274f06986b8cbbeb887d2f437a89eba1060d691288b6109b24f9e1b98ac2a3fb41e5780e5d26d41fcfc53b8d336c78e200bea0dadb073ef18e485d4466e761f7797a9a280b668e10db7f9f598a3955489ebe137c1f80a63e4b0e5d9189e8857806876c950e48f26d31a405bd232fc07571dc93200f7c38aae2afe04a58976bd4db21478ab0576c911550acee8f79665f3dfff4a8c82adb20b7d9f2b8de432d4d527724faef638ed74003b5272bd15abac995d4bee0ec0d5d174dd21400ee6cc3843cd9555fee1e4b558f316b5a64c44d8de361a2e812c99d4b53a51245298c2381512d2493df390b1f16fae871b1c602f00bd93cf8af8503ece2f520cf44a53770e03a5e29cb8e84b3c3c508ae8138d5c6125d9b9439789209d9accbc40fffc564ee867f6942eab5492d9b879a4c0a7c31b610acad61df293ab1c3ccae303ecd71b71bcc9878623dbcd72cec58558b9d64395e6f8dd0149673dc94b6601b3040a6e82bd8315af64243675243b3160cca673afcf07054b47cdd43963f0e2b94738d96c503c1583798e9fa7ce415bf86ed62c315c9408409bb1a3f60dde61f10b7ecdaa533aa8d2eff9150f135283e3ca4945ec61c6fb6799b447f7c012c1df97747dc3a807b600218b01b65c1ff6b11632f406c434531fa97abf0a99678b02224fadaa5e385a86fc01894be66d25807bc933ee9753911515ce4becd158fbd224ccc99a97fef4d1fe376085662d4967289ca1a15b8adb9598b59041dfb528360784d656d9f485917849d68385f1985741bcdc895b7e8ad4aca06b96d7c9d5610a9c5e287548ed33db6e7a2a52dc3b635ef9da20f3a22abfd727370bbf73ebe5ab2dc7ac1b9ec49cbad03a3101f305bbc464e0ffaa49e51e62b4c3510dd0667014eafdf494a175474743218d0d99b770d95323e61900b0059c5e1473ee3db77a6f067fcfb212fde94e52ab988fb073b57af760046b4c440bb6a0dfef28b1dadb6433c00f3c4655213ab3f4a2caf30fc937b43eafc4a0ca40ae4c8a065be696b4ffc9466db2c9ab1d30ff848ef291fef0f6024ff837e0e60c9179a0b5d8caa0f955a33c839c8d8c7f8a150a9d5f8e6ea67fbd2a1589a6bfcaa2731481c5741315a06b6a36f75a6bc04bf1a9a6f686026c0ee6bbf1845a211e652e8328a8d88a5b9056cfaed398711a859d101a1df3e636910b5af1f7ff403d71aa9ecd3647278fda6dfc7f028f5a130b14648895a78778410c52a1665f364ebc")
mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/14)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
splice(r1, &(0x7f00000001c0), r1, &(0x7f00000012c0), 0x5, 0x7)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001300)={@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x100, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000080)='>L4')
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

[ 1146.164570] 9pnet_virtio: no channels available for device ./file0
2018/06/01 01:33:20 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

[ 1146.216623] 9pnet_virtio: no channels available for device ./file0
2018/06/01 01:33:20 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x81, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
lseek(r3, 0x5f, 0x3)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xb80b], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:21 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x44400)
close(r1)

2018/06/01 01:33:21 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:21 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:21 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x81, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
lseek(r3, 0x5f, 0x3)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:21 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x41, 0x84)
connect$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "5da5974ff9a9"}, 0x10)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
ioctl(r0, 0x4, &(0x7f0000000100)="3e6f614f76561b1160db5a2ce8ad04d1be02eaf443fa42aae39ae25913647e498faf85f6e4fc131000714fd25619647673bf5480edd36998c2d19681bc4d5907b1318ba82a2192a744ccb2318ceacc0f5f6b730a5fa7ba5ffd965d3d0552dd8b39b03910e3429ce13bc52cd270397d15331d6431d32b482ed4c24fb585f8ab6d6091903caa4bd5975bf372c5c2d8bd4e7d809fae78")

2018/06/01 01:33:21 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x40, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x30, 0x6070ca7e56699f72)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000340)=0x8001, 0x4)
ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000280))
openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10)
sendto$inet(r3, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
r4 = socket$kcm(0x29, 0x5, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x282480, 0x0)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10)
sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6)
close(r3)
r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0)
ioctl$BLKROSET(r5, 0x125d, &(0x7f0000000100)=0x100000000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={<r6=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r6, 0x6}, 0x8)

2018/06/01 01:33:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x300]}, 0x10)

2018/06/01 01:33:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xe], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:21 executing program 6:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x208000, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x8})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x90000004})
epoll_create(0x20040000000401)

2018/06/01 01:33:21 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00')
exit(0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x200000)

2018/06/01 01:33:21 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0x104, &(0x7f00000007c0)={&(0x7f0000000000)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0)

2018/06/01 01:33:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfc00000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:21 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r0, 0x40, 0x7, r0})
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:21 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
signalfd(r0, &(0x7f0000000080)={0x400}, 0x8)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="66b8009000000f23c00f21f86635020006000f23f80f01c80f6ae3b800008ee00f01cbbaf80c66b85470078366efbafc0cb066ee0f01c8263ef2afbaf80c66b8ebb6dd8366efbafc0cb0deee0f2120", 0x4f}], 0x1, 0x0, &(0x7f0000000100), 0x0)

2018/06/01 01:33:21 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x50, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x3c, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd95"]}]}, 0x50}, 0x1}, 0x0)

2018/06/01 01:33:21 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000019007f5300fe01b2a4a280930a60000000a843089100008f85551c69687600396f9c6b70686746dbd32e866e35e70500090020000c00060000001900a30700000000000000dc1338d54400009b84136ef7", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='jffs2\x00', 0x200000, &(0x7f0000000200)="a1df78b082759311cab0af420f1f36259e059f4ab52ae9eb1e573ecbb7e041f4ca01ec23194092524cc36ea837c9b5bed25d8ecd2ab09e65eb21f39ab12f11c346c103b0f567dbf9fa1d84cf14f94a6ae0b10c687a2ed794b0c8d2ffa7b20296d3a0fe2e6f1aae7136cd27ec8394df61a9849156a3d2fd851c64522e6dcab49d2476d8f028dcced6351c4bdd572fac1d")

2018/06/01 01:33:21 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x501000)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f0fd02c993c0970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:21 executing program 4:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000300)={"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"})
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = socket(0x11, 0x100000803, 0x0)
accept$ax25(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[{0xa, 0x7f}, {0x8, 0x1}, {0x0, 0x10000}, {0xf, 0x3}, {0xe, 0xffffffffffffff81}, {0x2, 0x81}, {0x8}], 0x7)
r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faff7807000026ff00", 0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
mkdir(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffc)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080))
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents(r4, &(0x7f0000000100)=""/81, 0x51)
write$binfmt_aout(r3, &(0x7f00000002c0), 0x20)

[ 1147.330217] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'.
[ 1147.387780] netlink: 57 bytes leftover after parsing attributes in process `syz-executor6'.
2018/06/01 01:33:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:22 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x50, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x3c, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e717ea7dd95"]}]}, 0x50}, 0x1}, 0x0)

2018/06/01 01:33:22 executing program 5:
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0x400000000000, {{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x88)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x453c, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f00009d4000))
ioctl$KDGKBLED(0xffffffffffffffff, 0xc0045405, &(0x7f0000000080))
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0xffffffff, 0x6, 0xfff, 0x3, 0x2, 0x528, 0x4, 0x1, 0x4, 0x1ff})

2018/06/01 01:33:22 executing program 4:
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf6903800009d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="30808dd9", 0x4, r0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0xd, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}})

2018/06/01 01:33:22 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x220000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:22 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x200040000000000, &(0x7f0000000140)=0x4)
ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x7fffffff, 0x1, 0x3, 0x1, 0x800, 0x1ff, 0x9}, 0x20)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x5, &(0x7f0000000080), 0x10)
close(r3)
close(r2)

2018/06/01 01:33:22 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x100000008912, &(0x7f0000000040)="0047fc2f07d82c99240970")
getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000680)=0x1c)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000000100)=<r3=>0x0, &(0x7f00000001c0), &(0x7f0000000280))
getgroups(0x3, &(0x7f00000002c0)=[<r4=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000340)=0xc)
lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000005c0)={<r8=>0x0})
ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000000600)={r8, 0x2c})
r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r9, 0x89e2, &(0x7f0000000540))
fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getgroups(0x6, &(0x7f00000004c0)=[r2, r3, r4, r5, r6, r10])
semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000200)=""/124)

2018/06/01 01:33:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0xc02]}, 0x10)

[ 1148.149528] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q~�ݕ'
[ 1148.161248] CPU: 0 PID: 7709 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1148.168442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1148.177793] Call Trace:
[ 1148.180395]  dump_stack+0x1b9/0x294
[ 1148.184057]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1148.189260]  ? trace_hardirqs_on+0xd/0x10
[ 1148.193432]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1148.197854]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1148.203231]  sysfs_create_link+0x65/0xc0
[ 1148.207349]  device_add+0x7a0/0x16d0
[ 1148.211075]  ? device_private_init+0x230/0x230
[ 1148.215665]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1148.221238]  wiphy_register+0x178a/0x2430
[ 1148.225410]  ? wiphy_unregister+0x12b0/0x12b0
[ 1148.229916]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1148.234940]  ? __kmalloc+0x5f9/0x760
[ 1148.238668]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1148.244209]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1148.249061]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1148.253915]  ieee80211_register_hw+0x13cd/0x35d0
[ 1148.258688]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1148.263884]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1148.268743]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1148.273779]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1148.279933]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1148.285476]  ? vsnprintf+0x242/0x1b40
[ 1148.289291]  ? pointer+0xa10/0xa10
[ 1148.292837]  ? __lock_acquire+0x7f5/0x5140
2018/06/01 01:33:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x11000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:22 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x2)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="339f7949f5fa2a85c9fe30c92e71224f71b6092fd1e55c89b0dcd927361fb27236039a6f5fd68f8a19eb4ee90f72848040fcda9605af3cb6dc592dd18618494df4b5d2eab24bde5ef3704eea002ba149b7d9926f1a4e0c2de00fec33117ec5f6f907a280883dfa294f3cc3bdebcf7a72d93784aece22875337b0661f29b80c2d45e58f3216539b51a7ec62f5daaf"}, {&(0x7f00000001c0)="f7566463f77bb961023421578bc9e2684271fef57d6e33cfbbbfe3e7fcfbfc416ba75731b7ca333d6912f862cd5ae755ded952c43e6bd70f95380e4b4f6cdbfda8e93f92de0bec0b558d10f6ca25999292c1750feca4106bf08fb4d22c0f1fb859f7186a695981f13a74e9ecd0a27765974c70ee1b5f020990a9d080be616dfba743af96e5d31ee7"}, {&(0x7f0000000280)="a3a1be0d4630788e7b62f72522f9abe412fd0e8a0a1065f08eec892056cc01aeb12ddad571bd5a6fc6e4fc2b215640bb136caf27a788cc62546aa6569993553a3ef80c68c70ab50b36cf062efed15465ab266cfa835ef4b2ff9958183bc0d85d5e5bf4bc2513ca1bbb3d261f4750dcbf3b8c677b53dc2a36d662582c617a6fc3ca4713ad4564f1bf6d24dc1bd5aab435e9090653d06662270707a8a2b29f4bcb514152a5053032086c38fa76383e67b300851da63fa56d71ef5c7f8f00ec05ea283315ba174d43467004b5d35ef9e7a08111e93763c24d017e2e02988900c6a9ba"}, {&(0x7f0000000380)="4875400653770e4c79547404448ec9f3250b32f380521e43a53bbb23d83428d58e5d1ed7dd911d82dfa3ea8f3b78167ada7bc586f7ee82f7d1b2c99382b6409ae4f98b3924d8f75554903e5085be4bfb5d3a211ed20d4d3fd822f1bda173b52ab616ed291972898fc66792b5"}, {&(0x7f0000000400)='mj/'}, {&(0x7f0000000440)="c1be3b08b563b8aead2e8de1451e6cba628f215f6fe7a354ab26476dcd783d6610a4b2c1ec62d523aa0a90c2a5b0c84792fd2089ad378b55"}, {&(0x7f0000000480)="adca72b5f7fd3d842f8772e848b6baa168fa87cb49c96e05a78f45a2cb02dc0f883d10cc17de68b7b73a5a81ca6feeced2293d29d3848bfda306af1ae0a8d968e002e3e8420fa3a7aa68806f34602d08f80cdbcb9fa5334bf6fb9c366744c0a991b7cf688ae1e85e852ed980b7be86fca65c23da7aea0b454490891ab5d0f43223834b7fe83725b7a859e568d0db84fe78c1f74b5b26432c5086890af629b38dc98264aff6a97dd6b664b7bb125947f63a0f7a995755eee3a3461518f6"}], 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x41a, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0)

2018/06/01 01:33:22 executing program 4:
r0 = eventfd(0x400001)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x10000, 0x0)
write$rdma_cm(r0, &(0x7f0000001140)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001100)={<r2=>0xffffffff}, 0x106, 0x8}}, 0x20)
write$rdma_cm(r1, &(0x7f0000001180)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000100), 0x1, r2, 0x3c, 0x0, @ib={0x1b, 0x3, 0xfffffffffffffff7, {"06b65dbc16ed9807f94503b813dd82fe"}, 0x9, 0x6, 0x2000000000000}}}, 0xa0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=<r3=>0xffffffff], @ANYBLOB="0700037b310f82541ccecc72e1755b8432000000000000"], 0x20)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="030000004000b4fa0a0000000000000005000000000000000000000000000000000b00000a00000000000000fe80ffe000000000000000000000000a00000000", @ANYRES32=r3, @ANYBLOB="0000ebb5"], 0x48)

2018/06/01 01:33:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x1f4], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:22 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x980, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x18})
ioctl(r0, 0x5381, &(0x7f0000000000))
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1)

[ 1148.297086]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1148.302111]  ? kvasprintf+0xe2/0x130
[ 1148.305834]  ? bust_spinlocks+0xe0/0xe0
[ 1148.309823]  ? kasprintf+0xa2/0xc0
[ 1148.313370]  ? kvasprintf_const+0x190/0x190
[ 1148.317694]  ? graph_lock+0x170/0x170
[ 1148.321508]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1148.326708]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1148.332253]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1148.336583]  ? nla_parse+0x358/0x4a0
[ 1148.340301]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1148.345500]  ? __netlink_ns_capable+0x100/0x130
[ 1148.350186]  genl_family_rcv_msg+0x889/0x1120
[ 1148.354691]  ? genl_rcv+0x40/0x40
[ 1148.358148]  ? lock_downgrade+0x8e0/0x8e0
[ 1148.362299]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1148.367348]  ? kasan_check_read+0x11/0x20
[ 1148.371503]  ? lock_acquire+0x1dc/0x520
[ 1148.375480]  ? genl_rcv+0x19/0x40
[ 1148.378950]  genl_rcv_msg+0xc6/0x170
[ 1148.382669]  netlink_rcv_skb+0x172/0x440
[ 1148.386735]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1148.391499]  ? netlink_ack+0xbc0/0xbc0
[ 1148.395394]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1148.400591]  ? netlink_skb_destructor+0x210/0x210
[ 1148.405441]  genl_rcv+0x28/0x40
[ 1148.408724]  netlink_unicast+0x58b/0x740
[ 1148.412795]  ? netlink_attachskb+0x970/0x970
[ 1148.417200]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1148.422734]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1148.427738]  ? security_netlink_send+0x88/0xb0
[ 1148.432319]  netlink_sendmsg+0x9f0/0xfa0
[ 1148.436385]  ? netlink_unicast+0x740/0x740
[ 1148.440621]  ? security_socket_sendmsg+0x94/0xc0
[ 1148.445377]  ? netlink_unicast+0x740/0x740
[ 1148.449606]  sock_sendmsg+0xd5/0x120
[ 1148.453306]  ___sys_sendmsg+0x805/0x940
[ 1148.457273]  ? copy_msghdr_from_user+0x560/0x560
[ 1148.462019]  ? lock_downgrade+0x8e0/0x8e0
[ 1148.466174]  ? __fget_light+0x2ef/0x430
[ 1148.470150]  ? fget_raw+0x20/0x20
[ 1148.473598]  ? __fd_install+0x2de/0x880
[ 1148.477561]  ? get_unused_fd_flags+0x190/0x190
[ 1148.482142]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1148.487680]  ? sockfd_lookup_light+0xc5/0x160
[ 1148.492177]  __sys_sendmsg+0x115/0x270
[ 1148.496063]  ? __ia32_sys_shutdown+0x80/0x80
[ 1148.500465]  ? __x64_sys_futex+0x477/0x680
[ 1148.504690]  ? fd_install+0x4d/0x60
[ 1148.508312]  ? ksys_ioctl+0x81/0xd0
[ 1148.511927]  __x64_sys_sendmsg+0x78/0xb0
[ 1148.515974]  do_syscall_64+0x1b1/0x800
[ 1148.519855]  ? finish_task_switch+0x1ca/0x840
[ 1148.524354]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1148.529288]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1148.534221]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1148.539592]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1148.544428]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1148.549598] RIP: 0033:0x455a09
[ 1148.552776] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1148.560475] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1148.567731] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013
[ 1148.574999] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1148.582262] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1148.589512] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
[ 1148.618204] QAT: Invalid ioctl
[ 1148.637566] QAT: Invalid ioctl
2018/06/01 01:33:23 executing program 5:
socket(0x19, 0xf, 0x5)

2018/06/01 01:33:23 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$fiemap(r2, 0x5421, &(0x7f0000000000))

2018/06/01 01:33:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x80fe], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:23 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:23 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x7, 0x1, 0x7, 0x6, 0x2f, 0x100000001, 0x8, 0x7, 0x2, 0x1, 0x679, 0x1f, 0x0, 0x3ff, 0x1d9]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0xbc, 0x4, 0x8001, 0x71, 0xac7}, &(0x7f0000000280)=0x14)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffffffffffffff7f)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20}}}, &(0x7f0000000380)=0x84)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

2018/06/01 01:33:23 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100))
connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x1, 0x1, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x32)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x1, 0x7, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x98300000}, {}, @raw8={"5fb7048d2cce168bbd1ee903"}}], 0xfffffffffffffeb6)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
write(r2, &(0x7f0000000140)="ab24f63b8e9cdfc0a2e4c1e29600304d0a0afcaeb5ffa357997a6b8542df09fd01d0c918ef77eb6a75e696b166e238119f03aacce39fb92fd92873d7bebfeaa5ba59ab4573e77f552de0ab8557367125f48e0224f81668aa14be99eed50c727e260bb4c8fa10eb7297c1a4533436c7aeaa6147e1f38ee4389cf46ee970e0c044c82c6f2f98af", 0x86)
ioctl(r2, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4a00, 0x0)

2018/06/01 01:33:23 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0, 0x4}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x8000, 0x1, 0x200, r1}, &(0x7f0000000100)=0x10)
r2 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
bind$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0x2711, @hyper}, 0x10)
sendto$inet(r2, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x19}, 0x7, r3})
close(r0)

2018/06/01 01:33:23 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x200001c0]}, 0x10)

2018/06/01 01:33:23 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendto(r0, &(0x7f0000000180)="1beaf1", 0x3, 0x404c080, &(0x7f0000000200)=@un=@abs, 0x80)
fdatasync(r0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'veth1\x00', 0x9})
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
sendto(r0, &(0x7f0000000280)="c7cd", 0x2, 0x0, &(0x7f00000000c0)=@nl=@unspec, 0x80)

2018/06/01 01:33:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x300000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:23 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
fcntl$addseals(r0, 0x409, 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r4=>0x0}, &(0x7f0000000100)=0xc)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r6, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r7 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, <r8=>0xffffffffffffffff})
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000300)=""/157)
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x12, r8, 0x6000)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r3, r4, r5}, 0xc)
r9 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r9, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @tick=0x6})

2018/06/01 01:33:23 executing program 6:
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x402001, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), 0x4)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000000)=""/187)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000280)={0x5, 0x70, 0x2, 0x0, 0x3ff, 0xe1b, 0x0, 0x100000000, 0xb8e96a1b7d008027, 0x0, 0x10000, 0x9, 0x3, 0x0, 0x5, 0x7, 0x9ad, 0x9, 0x605, 0x8dc, 0x6, 0xfffffffffffffffa, 0x7ff, 0x5, 0x4, 0x3, 0xff, 0x8000, 0x0, 0x2, 0x9, 0x100000000, 0x10001, 0x1, 0x0, 0x1, 0x6, 0x5, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000240), 0x3}, 0x80, 0xaa61, 0xbc3, 0x7, 0x0, 0xa2020})
pipe2(&(0x7f0000000340), 0x4000)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)

2018/06/01 01:33:23 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:23 executing program 4:
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x1000000000016)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x58, r3, 0x0, 0x70bd25, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x4)

[ 1149.432649] x86/PAT: syz-executor3:7790 map pfn RAM range req write-combining for [mem 0x17ae56000-0x17ae59fff], got write-back
2018/06/01 01:33:23 executing program 5:
r0 = request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='.ns_resolver\x00', 0xfffffffffffffffa)
r1 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280), 0x0, r0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0)
mq_timedsend(r2, &(0x7f0000000100)="3a6b7cf936e0e1fa24f4dd59a1d1a72f2a5a39a59106febb625ffc3311954f6ba3aff4b0294c34ce11cc86835519e9951612ff60ab3202cd3a529e9e4ed6b31012eae35cd599bdea55967fa511bf1f718682c4026280e85cfba2c3208a06babb", 0x60, 0xb4, &(0x7f0000000180)={0x77359400})
keyctl$instantiate(0xc, r1, &(0x7f00000001c0)="fcf4e503de0b2f169dd5c02d3486cc4ad54002e6eb51d31a92f622ad39b710067498b25856a37aa6ec3c06d98c0e32167161211bbd66fc345ae915bcdabcd6ed1da54eb6cc9e99c2f24235761301e0a94d008e9e9b17272b9e6f84ded29f2861db5530cb97bbaa5c66939720e9eb73816b447c09996e1f67cba9470df361c68cce9ecc0de74bd40ecba7a838f5379cf085ace5e0402ec57bb2bfec00e96ed898fbdbeb0d33be66800d196d21a9a7268ab8fe993e6ecc0bd48bfe119acbaa75a00775ca98416a50b2c3984ffbaf73b40274a18ff1007081aded43afc0eed6e70ce5ff0252de0132e0239b1f4921807170d329fe3ccd61a48ec07512eb2e", 0xfd, r1)
keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='.ns_resolver\x00', &(0x7f0000000340)='(!\x00')

2018/06/01 01:33:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfdffffff], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:23 executing program 6:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000003c0)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4a, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'})
mq_unlink(&(0x7f0000000200)='/dev/dsp\x00')
userfaultfd(0x800)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30)
memfd_create(&(0x7f00000000c0)='@self!cgroup.}\x00', 0x5)
mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000280)="70726f6300775432c71a3d451723b16adf3dda0b250603cf41a087c2504d3f6acc60c9f192058af295eea83cc3862e044eff9ea7df0599afdea52b480c0a15f1d02e79cccedb7bb55b64cf3cec7b597abc0b23a6ff24d4f218e2dd2ad90494dc09409c39cbf88733960ace86697f17e430dda8b8612f1377c9138e30f22aee3889ec1d59028b61954cf6304ed8ff7ce8952a04", 0x0, &(0x7f0000000400))
pwrite64(r1, &(0x7f0000000280), 0x0, 0x0)
close(r0)
mount(&(0x7f0000000240)='./control\x00', &(0x7f0000000140)='./control/file0/file0\x00', &(0x7f0000000180)='v7\x00', 0x10010, 0x0)
close(r0)
creat(&(0x7f0000000080)='./control\x00', 0x140)
openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x800, 0x0)

2018/06/01 01:33:23 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x80)
r2 = dup2(r1, r0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r3=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000017c0)={r3, 0x1ff, 0x0, 0x38bc}, &(0x7f0000000140)=0xfffffffffffffee3)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r4 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)='p')
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})
recvmsg(r2, &(0x7f0000001740)={&(0x7f0000000340)=@nl=@unspec, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000580)=""/232, 0xe8}, {&(0x7f0000000680)=""/25, 0x19}], 0x6, &(0x7f0000000740)=""/4096, 0x1000, 0x100000000}, 0x10000)
getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000002c0), &(0x7f0000000300)=0xfffffe9a)

2018/06/01 01:33:24 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:24 executing program 6:
socketpair$inet6(0xa, 0x80b, 0x100, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x20, 0x8000, 0x8, 0x8000, <r1=>0x0}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={<r2=>r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x2, 0x0, 0x1000, 0x7}, &(0x7f0000000180)=0x18)
r3 = socket$inet(0x2, 0x4000000000200101, 0x5)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x348)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000040)=0x482)

2018/06/01 01:33:24 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSW(r1, 0x5414, &(0x7f0000002000)={0xfffffdfd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7f8c, 0x0, 0x8001, 0xfffffffffffffffd, 0x0, 0x3})

2018/06/01 01:33:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfc00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:24 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0x80045113, &(0x7f0000000000))
r1 = fcntl$getown(r0, 0x9)
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x3, 0x0, 0x7fff, 0x200, 0x1, 0x0, 0x401}, 0x0)

2018/06/01 01:33:24 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r3 = socket$inet6(0xa, 0x40000000000003, 0x4)
ioctl(r3, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:24 executing program 4:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x408000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x200000a0)

2018/06/01 01:33:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x20c]}, 0x10)

2018/06/01 01:33:24 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @addr}], 0x30)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970")
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x23, @time={0x0, 0x989680}})

2018/06/01 01:33:24 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000ff7f0500"], &(0x7f0000000080)=0x8)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x40000107]})

2018/06/01 01:33:24 executing program 7:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$search(0xa, r0, &(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, r1)

2018/06/01 01:33:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xe00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:24 executing program 5:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6(0xa, 0x5, 0x0)
r3 = dup2(r2, r2)
r4 = getpgrp(0xffffffffffffffff)
r5 = getpgrp(0xffffffffffffffff)
kcmp(r4, r5, 0x7, r3, r0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x60, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x28)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000140)={0x3, 0x4, 0x1, 0x6, "7e7804fc1037426a2196cbb6498081b0a071169ff59158738579f6949d8d15fdd7c64455f78c0e352be46b67", 0x22})
getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x4a4a06523bba2a0e)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0xffffffff00000000, 0x8, 0x9, 0x616}, {0x8c, 0x81, 0x8, 0x1}, {0x8, 0x2, 0x15fa800000, 0x6}, {0x1f, 0x6, 0xe38a, 0x4}, {0x4, 0x4b4c9074, 0x8, 0x2}]}, 0x10)
prctl$setptracer(0x59616d61, r4)

2018/06/01 01:33:24 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
r1 = syz_open_dev$midi(&(0x7f00000014c0)='/dev/midi#\x00', 0x81, 0x8000)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x31b)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001780)={&(0x7f0000001740)='./file0\x00', 0x0, 0x10}, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="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", 0x100)
io_setup(0xfffffffffffffffe, &(0x7f00000001c0)=<r2=>0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xffffffff, 0x80)
r4 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x3, 0x200)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001440)='/dev/cuse\x00', 0x40102, 0x0)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/autofs\x00', 0x210000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00000017c0)={0x101, 0xce, 0x3})
r7 = syz_open_dev$admmidi(&(0x7f00000015c0)='/dev/admmidi#\x00', 0x1, 0x0)
r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x2, 0x0)
io_submit(r2, 0x6, &(0x7f0000001700)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0xb, 0x7, r0, &(0x7f0000000200)="b2b86983ce4ecdb121efc340069663d2dbd70fc500fba943687e5a64a879e8ac54befe0455f66b13ce4fa8286f2316e4c0", 0x31, 0x4, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x29, r0, &(0x7f00000002c0)="caeaeaf03ddfac77fcb9ded80c14f7e95f2ed74454e6202b483184419c098514c989aff5142f2d0f66eb538e1c34817fe64af4f55239ac4a637f8ab11435669f64704fde5a94d9ca05fd9d0f05ed4ece657d6760cd6288d1a8ca1c54cad1fcf4e521d4997108a20dfe18005becd9ab9e0134cbe41165d4a1f039b6cf917990421713e02afc022ec7a6efe75718d621c301d648b490864d72e959f86dcdd3e1659d67c472095ac3a1a88b03f99322e0b3232a9d3ab103177afcd6dc071420e4832629dec1e8ad3e0e9f1311c5af888f2ef071afae0cf1fb12aa21fdbbc03f1f6738e952fb6494f52620454ea7b5297546f53a849be4", 0xf5, 0x89, 0x0, 0x0, r4}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000440)="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", 0x1000, 0x5, 0x0, 0x1, r5}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f00000014c0), 0x0, 0xc1, 0x0, 0x0, r6}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x2000000000000000, r0, &(0x7f0000001580)="fb4be0df0174d1dc6345c5491f1867f115192caa0974d415d5a8d592656c84d9ae56821bb8f0f8ad48a10cdaa1e6944c1b9d1d274bd678952b162cd52d04dd", 0x3f, 0x10000, 0x0, 0x0, r7}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000001640)="b7d25632b937f0e2c2d821abbd40fa3438b76435e0eebda887e958", 0x1b, 0x100000001, 0x0, 0x1, r8}])
r9 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r10=>0x0)
io_submit(r10, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r9, &(0x7f000079a000)="16", 0x1}])

2018/06/01 01:33:24 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x4c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x38, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e71"]}]}, 0x4c}, 0x1}, 0x0)

2018/06/01 01:33:25 executing program 7:
r0 = socket$inet6(0xa, 0x8001000000000002, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x21, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'lblc\x00', 0x10, 0xd68b, 0xa}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 0x8, 0x6, 0x1}}, 0x44)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
prctl$void(0x2b)

2018/06/01 01:33:25 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/06/01 01:33:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfffffffd], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:25 executing program 5:
r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x3)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00')
symlinkat(&(0x7f0000000000)='./bus\x00', r0, &(0x7f00000000c0)='./bus\x00')
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={<r2=>0x0, 0x9, 0xffffffffffffff01, 0x41, 0x3, 0x6}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x1b}}}, 0x738, 0x10001, 0x38000000, 0xffffffffffffffc1, 0x7f}, &(0x7f0000000200)=0x98)
mkdir(&(0x7f0000000100)='./file0\x00', 0x4)
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lchown(&(0x7f0000000240)='./file0\x00', r3, r4)

2018/06/01 01:33:25 executing program 6:
r0 = gettid()
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x402, 0x14)
syz_open_pts(r1, 0x800)
ioprio_set$pid(0x3, r0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/06/01 01:33:25 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x4c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x38, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f185e71"]}]}, 0x4c}, 0x1}, 0x0)

2018/06/01 01:33:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x4002000000000000]}, 0x10)

2018/06/01 01:33:25 executing program 4:
r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x7, 0x1, 0x80, 0x4, 0x0, 0x6, 0x4204, 0x8, 0x5f3, 0x4, 0x800, 0x3, 0x1, 0x3, 0x7, 0x8, 0x6, 0x29, 0x4, 0x4, 0x82ba, 0x9, 0x0, 0xff, 0xffffffffffffffee, 0x9, 0x8, 0x5, 0x1ff, 0x3, 0x7, 0x4, 0x100000000, 0x8001, 0x8001, 0xc777, 0x0, 0xcaf, 0x0, @perf_bp={&(0x7f0000000180), 0x6}, 0x1800, 0x0, 0x1000, 0x6, 0x80000000, 0x5, 0x2}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1)
mmap(&(0x7f00008d2000/0x1000)=nil, 0x1000, 0x2000001, 0x10810, r0, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x1, 0x9, 0xfffffffffffff659, 'queue1\x00', 0x1ff})
socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup2(r2, r2)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=<r4=>0x0)
r5 = gettid()
kcmp(r4, r5, 0x7, r3, r2)
ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000000)=0x7fffffff)
ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000240))
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB="0800020400000000"], 0x0, 0x0, &(0x7f00000000c0)})

2018/06/01 01:33:25 executing program 5:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffa, 0x200)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x3e, @broadcast=0xffffffff, 0x4e21, 0x0, 'lblcr\x00', 0xa, 0xf274, 0x36}, 0x2c)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"2e40000000af340000df8de1f600", 0x4011})

[ 1151.317633] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!^q'
[ 1151.329068] CPU: 0 PID: 7896 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1151.336258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1151.345614] Call Trace:
[ 1151.348217]  dump_stack+0x1b9/0x294
[ 1151.351855]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1151.357055]  ? trace_hardirqs_on+0xd/0x10
[ 1151.361217]  sysfs_warn_dup.cold.3+0x1c/0x2b
2018/06/01 01:33:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1151.365635]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1151.371012]  sysfs_create_link+0x65/0xc0
[ 1151.375084]  device_add+0x7a0/0x16d0
[ 1151.378811]  ? device_private_init+0x230/0x230
[ 1151.383404]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1151.388955]  wiphy_register+0x178a/0x2430
[ 1151.393121]  ? wiphy_unregister+0x12b0/0x12b0
[ 1151.397628]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1151.402654]  ? __kmalloc+0x5f9/0x760
[ 1151.406381]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1151.411923]  ? ieee80211_cs_list_valid+0x7c/0x440
2018/06/01 01:33:25 executing program 3:
mkdir(&(0x7f0000000080)='./file1\x00', 0x0)
r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x20)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040))
renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2)

2018/06/01 01:33:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfec00000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:25 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x105015, 0x0)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ftruncate(r0, 0x5)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000200)=0x5)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
ftruncate(r1, 0x2000001)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040))
r2 = socket(0x13, 0x3, 0x4)
ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
socket$inet6_icmp(0xa, 0x2, 0x3a)

[ 1151.416769]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1151.421620]  ieee80211_register_hw+0x13cd/0x35d0
[ 1151.426392]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1151.431591]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1151.436450]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1151.441480]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1151.447634]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1151.453172]  ? vsnprintf+0x242/0x1b40
[ 1151.456983]  ? pointer+0xa10/0xa10
[ 1151.460540]  ? __lock_acquire+0x7f5/0x5140
[ 1151.464789]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1151.469810]  ? kvasprintf+0xe2/0x130
[ 1151.473532]  ? bust_spinlocks+0xe0/0xe0
[ 1151.477519]  ? kasprintf+0xa2/0xc0
[ 1151.481086]  ? kvasprintf_const+0x190/0x190
[ 1151.485412]  ? graph_lock+0x170/0x170
[ 1151.489223]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1151.494419]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1151.499963]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1151.504312]  ? nla_parse+0x358/0x4a0
[ 1151.508036]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1151.513234]  ? __netlink_ns_capable+0x100/0x130
[ 1151.517902]  genl_family_rcv_msg+0x889/0x1120
[ 1151.522396]  ? genl_rcv+0x40/0x40
[ 1151.525840]  ? lock_downgrade+0x8e0/0x8e0
[ 1151.529975]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1151.535000]  ? kasan_check_read+0x11/0x20
[ 1151.539145]  ? lock_acquire+0x1dc/0x520
[ 1151.543106]  ? genl_rcv+0x19/0x40
[ 1151.546560]  genl_rcv_msg+0xc6/0x170
[ 1151.550267]  netlink_rcv_skb+0x172/0x440
[ 1151.554318]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1151.559064]  ? netlink_ack+0xbc0/0xbc0
[ 1151.562947]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1151.568128]  ? netlink_skb_destructor+0x210/0x210
[ 1151.572964]  genl_rcv+0x28/0x40
[ 1151.576240]  netlink_unicast+0x58b/0x740
[ 1151.580294]  ? netlink_attachskb+0x970/0x970
[ 1151.584691]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1151.590216]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1151.595223]  ? security_netlink_send+0x88/0xb0
[ 1151.599795]  netlink_sendmsg+0x9f0/0xfa0
[ 1151.603849]  ? netlink_unicast+0x740/0x740
[ 1151.608074]  ? security_socket_sendmsg+0x94/0xc0
[ 1151.612816]  ? netlink_unicast+0x740/0x740
[ 1151.617043]  sock_sendmsg+0xd5/0x120
[ 1151.620746]  ___sys_sendmsg+0x805/0x940
[ 1151.624715]  ? copy_msghdr_from_user+0x560/0x560
[ 1151.629464]  ? lock_downgrade+0x8e0/0x8e0
[ 1151.633610]  ? __fget_light+0x2ef/0x430
[ 1151.637575]  ? fget_raw+0x20/0x20
[ 1151.641028]  ? __fd_install+0x2de/0x880
[ 1151.644996]  ? get_unused_fd_flags+0x190/0x190
[ 1151.649580]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1151.655105]  ? sockfd_lookup_light+0xc5/0x160
[ 1151.659591]  __sys_sendmsg+0x115/0x270
[ 1151.663468]  ? __ia32_sys_shutdown+0x80/0x80
[ 1151.667871]  ? __x64_sys_futex+0x477/0x680
[ 1151.672091]  ? fd_install+0x4d/0x60
[ 1151.675718]  ? ksys_ioctl+0x81/0xd0
[ 1151.679333]  __x64_sys_sendmsg+0x78/0xb0
[ 1151.683385]  do_syscall_64+0x1b1/0x800
[ 1151.687259]  ? finish_task_switch+0x1ca/0x840
[ 1151.691744]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1151.696663]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1151.701595]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1151.706962]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1151.711818]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1151.716994] RIP: 0033:0x455a09
[ 1151.720172] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1151.727869] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1151.735123] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013
[ 1151.742380] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1151.749638] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1151.756896] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:26 executing program 3:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201})
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000100)=""/168)
write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x10302, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26)

[ 1151.780977] binder: 7900:7903 ioctl 5429 20000040 returned -22
[ 1151.811525] binder: 7900:7903 ioctl 2201 20000000 returned -22
[ 1151.836994] binder: 7900:7903 ioctl 5419 20000240 returned -22
[ 1151.870210] binder: 7900:7903 unknown command 67239944
[ 1151.893312] binder: 7900:7903 ioctl c0306201 20a20000 returned -22
[ 1151.933536] binder: 7900:7903 ioctl 5429 20000040 returned -22
[ 1151.940866] binder: 7900:7938 ioctl 2201 20000000 returned -22
[ 1151.948677] binder: 7900:7903 ioctl 5419 20000240 returned -22
[ 1151.961956] binder: 7900:7938 unknown command 67239944
[ 1151.969545] binder: 7900:7938 ioctl c0306201 20a20000 returned -22
2018/06/01 01:33:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:26 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1)

2018/06/01 01:33:26 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x10000, 0x1, 0x1f0, 0x8, <r2=>0x0}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x6, 0x1d}, 0xc)
setsockopt$inet_group_source_req(r0, 0x0, 0x29, &(0x7f0000001040)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @rand_addr}}}, 0x108)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={<r4=>0x0, 0x2, 0x10}, &(0x7f0000000080)=0xc)
getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000280)=""/170, 0xaa)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e23, 0x7f, @dev={0xfe, 0x80, [], 0xb}, 0x4}}}, 0x84)

2018/06/01 01:33:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:26 executing program 6:
mlock2(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xffffffffffffff01, 0x55, &(0x7f0000000180)=""/85, 0x41f00, 0x1, [], 0x0, 0x3}, 0x48)
mmap(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0)
r1 = getegid()
setfsgid(r1)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000))

2018/06/01 01:33:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x3000000]}, 0x10)

2018/06/01 01:33:26 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f00000017c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={<r3=>0x0, 0x200}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8)
write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10)
r4 = socket$unix(0x1, 0x5, 0x0)
dup3(r4, r0, 0x0)

2018/06/01 01:33:26 executing program 3:
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100, 0x200000)
sendto$inet(r1, &(0x7f0000000100)="b20cec9e5d94185ad7b1d3dc8ee8f3410df407e2303318", 0x17, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
getgid()
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getgid()
fchown(r0, r2, r3)
r4 = getpgrp(0xffffffffffffffff)
r5 = gettid()
kcmp(r4, r5, 0x7, r0, r0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001, 0xffffffff, 0xff, 'yam0\x00', 'lo\x00', {0xff}, {}, 0x29, 0x0, 0x2}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffff, [0xffff, 0x6, 0x5, 0x1cec, 0x0, 0x7], 0x4, 0x3f}, {0x2, [0x81, 0x6, 0x7, 0x1f, 0x9, 0x80], 0x9, 0x9, 0x3}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7c, [0x3ff, 0x7, 0x7fffffff, 0x8001, 0x1ff, 0x18], 0x1, 0x8, 0x8}, {0x10000, [0x10, 0xf4e3, 0x101, 0x8, 0x9], 0x3, 0x1, 0xb9}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8)

2018/06/01 01:33:26 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x600, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00'})

2018/06/01 01:33:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x600], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:26 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x80004531, &(0x7f0000000080))
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x12, 0x7, &(0x7f0000000000)="fb593f6456fd3b"})

2018/06/01 01:33:26 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28)
write$cgroup_int(r0, &(0x7f0000000100)={[0x2d, 0x35, 0x3f, 0x31, 0x30, 0x3f, 0x34, 0x30, 0x3b, 0x31]}, 0x34f)
socket$kcm(0x29, 0x5, 0x0)
rt_sigreturn()

2018/06/01 01:33:26 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = msgget$private(0x0, 0x81)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x51b000, 0x2)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
msgrcv(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000001d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xd1, 0x3, 0x1000)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0xffffffff, 0x1c4, 0x7841, 0x2}, &(0x7f0000000180)=0x14)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f}})

2018/06/01 01:33:26 executing program 5:
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000140))
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x200240)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/229)

2018/06/01 01:33:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xa], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:26 executing program 6:
r0 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='M', 0xfffffffffffffe1c, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000001400)={0x0, r0}, &(0x7f0000001440)=""/214, 0xd6, 0x0)
r1 = semget$private(0x0, 0x2, 0x211)
semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000000)=""/189)

2018/06/01 01:33:26 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)=0x8)
r1 = semget(0x2, 0x1, 0x1)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000080)=""/125)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x20c000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000))

2018/06/01 01:33:27 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
shmget(0x1, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil)
sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000440)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001700)}}, {{&(0x7f0000002980)=@rc={0x1f}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000002d80)}}], 0x2, 0x0)

2018/06/01 01:33:27 executing program 7:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x121000, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'nr0\x00', 0x2b54})
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'yam0\x00', 0x800})
write$rdma_cm(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="11000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18)

2018/06/01 01:33:27 executing program 6:
prctl$getreaper(0x29, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000849000/0x400000)=nil, 0x400000, 0x0, 0x0, 0xfffffffffffffffc)

2018/06/01 01:33:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xff00000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:27 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd3f50a09c00080000fe8000735d410bb30553d256ec8d0000000000000000aa0000000000089078000000000000000000002500006b7689e348ea66474aa8f8dc807dc2080b71800a30f61ebfd4fdc0049381c5b6f330da91bd6402ada68996311535d5a6ddb8f0e79492b9ae636e719de2f6ab0b0bab2566b984f1b41885a23f3a7b025b378bd4204c0000000000000000000000"], &(0x7f0000000040))

2018/06/01 01:33:27 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000058000000000000000800000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB="000000f1ff000000852a7470006366bec9c02af969fbc78aed10b2fdc4", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000000000000000fc1b480b92dea6a4d5d04200000000000000000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="30000000000000007dc19f89c4734748917316f7d44dd06217bfbd106becdffc5cb585e2e06dc9cdf8f894206d8c381a94ac3abbcd7569f15a9e71ee9bddd1422b1bf5069d2bc6aee840dd489dee8cd860636240516a9d7e02ed7b2d52ff6dcaba788ef286"], @ANYBLOB="0001000000000000"], 0x0, 0x0, &(0x7f0000002000)})
splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000180), 0x0, 0x2)

2018/06/01 01:33:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0xc0010020]}, 0x10)

2018/06/01 01:33:27 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0xa, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38}, 0x1}, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x13b000, 0x0)

2018/06/01 01:33:27 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
dup3(r2, r0, 0x0)

2018/06/01 01:33:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x8000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:27 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x101000, 0x0)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4)
ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000200)={0x2, 0x3})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000001c0)={0x300000000, 0x9, 0xde})
ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="93de2d945c0d464d00006457470000822a000000f20002000000000000000000"])
r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xe0, 0x640201)
setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00000000c0)={0x101006, 0x4, 0x2247, 0x3c2, 0x14ec})

2018/06/01 01:33:27 executing program 5:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={<r1=>0xffffffff}, 0x106}}, 0x20)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x6, 0xfffffffffffffffb, @empty, 0xc9}}, 0x23, 0x0, 0x6, "8249415dfddec479c7ac6b3ba81a4a11e7875593565371e1a3e4dee2ee33b34632df2ba8d6011a5ffd30c8f266a1cc17b1eb1c3be45a87bd6af44eebedcb27303844b4170dbbbe0742303b3b2165e01e"}, 0xd8)
write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa}, r1}}, 0x48)

[ 1153.499378] binder: 8039:8040 got transaction with invalid offset (48, min 0 max 88) or object.
[ 1153.538377] binder: 8039:8040 transaction failed 29201/-22, size 88-8 line 3034
2018/06/01 01:33:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x4c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x38, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f18"]}]}, 0x4c}, 0x1}, 0x0)

[ 1153.616432] binder_alloc: binder_alloc_mmap_handler: 8039 20001000-20004000 already mapped failed -16
2018/06/01 01:33:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xe8030000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:28 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970")
mount(&(0x7f0000000100)='.\nfile0\x00', &(0x7f0000000180)='/\x00', &(0x7f00000001c0)='ceph\x00', 0x0, &(0x7f0000000380))
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000440)={@ll={0x11, 0x19, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {&(0x7f0000000340)=""/194, 0xc2}, &(0x7f0000000080), 0x2}, 0xa0)
socket$nl_route(0x10, 0x3, 0x0)

2018/06/01 01:33:28 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x8000, &(0x7f00000000c0)="c309d463da1026abff26797bce12139c72e6f043709f")
ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000007c0)=0x100)
close(r2)
close(r1)

[ 1153.658884] binder: BINDER_SET_CONTEXT_MGR already set
[ 1153.693237] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1153.700535] binder: 8039:8066 ioctl 40046207 0 returned -16
[ 1153.726330] binder_alloc: 8039: binder_alloc_buf, no vma
[ 1153.732196] binder: 8039:8040 transaction failed 29189/-3, size 88-8 line 2971
2018/06/01 01:33:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x1000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1153.743462] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[ 1153.795838] binder: undelivered TRANSACTION_ERROR: 29189
[ 1153.801956] binder: undelivered TRANSACTION_ERROR: 29201
[ 1153.833766] ceph: device name is missing path (no : separator in .
[ 1153.833766] file0)
[ 1153.864115] ceph: device name is missing path (no : separator in .
[ 1153.864115] file0)
[ 1153.891793] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/06/01 01:33:28 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x13, 0x7, 0x1e4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000440)={<r1=>0x0, 0x6, 0x42, 0x0, 0x300000000000, 0x8}, &(0x7f0000000480)=0x14)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r1, 0x7}, 0x8)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0)
fstat(r3, &(0x7f0000000140))
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={<r5=>0x0, 0xb2, "08bd04f3a1ebe35a9125fcfc7085cd3b6dd3829a91b3d0c2d5993d032578a962c475056830352183d86e5261ab5b724f16e4cc736358fd7329a0dfaa519232f36224bc5e60542effe1477f177d41aba3e9a2943d071b1cfbeb9d2603b44c901396d6e7b52c508fe6d8865fc9a6a10afcc65258dd430c84c5136281d1d5c603996305ad00a3dbc79f5d4e0f881205cd817f15e61189d912f8fcd060a43c4c428f7797362acef7de0f6366c59c8df84e9e59b2"}, &(0x7f0000000080)=0xba)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0x80007, 0x1, 0x7fff, 0xfffffffffffffffb, 0x4, 0x2, 0x4000000000007, 0x7, 0xc7f, 0x1a, 0x20, 0x1, 0x7ff, 0x3, 0x3]}, &(0x7f00000000c0)=0x100)

2018/06/01 01:33:28 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x4c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x38, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f18"]}]}, 0x4c}, 0x1}, 0x0)

2018/06/01 01:33:28 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x10000)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)})

2018/06/01 01:33:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xffff1f00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:28 executing program 3:
prctl$intptr(0x17, 0x2)

2018/06/01 01:33:28 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x2)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
bind$inet(r0, &(0x7f0000000040)={0x2}, 0x10)

2018/06/01 01:33:28 executing program 5:
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000})
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5)
setitimer(0x1, &(0x7f0000032fe0), 0x0)
getitimer(0x1, &(0x7f0000036fe0))

2018/06/01 01:33:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x3]}, 0x10)

[ 1154.599413] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!'
[ 1154.610674] CPU: 0 PID: 8104 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1154.617878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1154.627243] Call Trace:
[ 1154.629847]  dump_stack+0x1b9/0x294
[ 1154.633498]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1154.638714]  ? trace_hardirqs_on+0xd/0x10
[ 1154.642901]  sysfs_warn_dup.cold.3+0x1c/0x2b
2018/06/01 01:33:29 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x10400)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x1, 0x9, 0x7ff, 0x5}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0xffffffffffffffff, 0x800})

2018/06/01 01:33:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xb80b0000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1154.647337]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1154.652734]  sysfs_create_link+0x65/0xc0
[ 1154.656818]  device_add+0x7a0/0x16d0
[ 1154.660558]  ? device_private_init+0x230/0x230
[ 1154.665163]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.670733]  wiphy_register+0x178a/0x2430
[ 1154.674920]  ? wiphy_unregister+0x12b0/0x12b0
[ 1154.679436]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1154.684475]  ? __kmalloc+0x5f9/0x760
[ 1154.688217]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.693779]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1154.698641]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1154.703533]  ieee80211_register_hw+0x13cd/0x35d0
[ 1154.708319]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1154.713526]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1154.718398]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1154.723453]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1154.729624]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1154.735179]  ? vsnprintf+0x242/0x1b40
[ 1154.739006]  ? pointer+0xa10/0xa10
[ 1154.742566]  ? __lock_acquire+0x7f5/0x5140
[ 1154.746830]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1154.751856]  ? kvasprintf+0xe2/0x130
[ 1154.755575]  ? bust_spinlocks+0xe0/0xe0
[ 1154.759572]  ? kasprintf+0xa2/0xc0
[ 1154.763126]  ? kvasprintf_const+0x190/0x190
[ 1154.767460]  ? graph_lock+0x170/0x170
[ 1154.771279]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1154.776493]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1154.782052]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1154.786390]  ? nla_parse+0x358/0x4a0
[ 1154.790125]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1154.795325]  ? __netlink_ns_capable+0x100/0x130
[ 1154.799993]  genl_family_rcv_msg+0x889/0x1120
[ 1154.804499]  ? genl_rcv+0x40/0x40
[ 1154.807947]  ? lock_downgrade+0x8e0/0x8e0
[ 1154.812101]  ? kasan_check_read+0x11/0x20
[ 1154.816248]  ? lock_acquire+0x1dc/0x520
[ 1154.820233]  ? genl_rcv+0x19/0x40
[ 1154.823715]  genl_rcv_msg+0xc6/0x170
[ 1154.827434]  netlink_rcv_skb+0x172/0x440
[ 1154.831495]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1154.836246]  ? netlink_ack+0xbc0/0xbc0
[ 1154.840130]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1154.845318]  ? netlink_skb_destructor+0x210/0x210
[ 1154.850825]  genl_rcv+0x28/0x40
[ 1154.854118]  netlink_unicast+0x58b/0x740
[ 1154.858194]  ? netlink_attachskb+0x970/0x970
[ 1154.862614]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.868168]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1154.873204]  ? security_netlink_send+0x88/0xb0
[ 1154.877805]  netlink_sendmsg+0x9f0/0xfa0
[ 1154.881886]  ? netlink_unicast+0x740/0x740
[ 1154.886142]  ? security_socket_sendmsg+0x94/0xc0
[ 1154.890913]  ? netlink_unicast+0x740/0x740
[ 1154.895155]  sock_sendmsg+0xd5/0x120
[ 1154.898861]  ___sys_sendmsg+0x805/0x940
[ 1154.902843]  ? copy_msghdr_from_user+0x560/0x560
[ 1154.907598]  ? lock_downgrade+0x8e0/0x8e0
[ 1154.911744]  ? __fget_light+0x2ef/0x430
[ 1154.915730]  ? fget_raw+0x20/0x20
[ 1154.919193]  ? __fd_install+0x2de/0x880
[ 1154.923191]  ? get_unused_fd_flags+0x190/0x190
[ 1154.927781]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1154.933308]  ? sockfd_lookup_light+0xc5/0x160
[ 1154.937803]  __sys_sendmsg+0x115/0x270
[ 1154.941691]  ? __ia32_sys_shutdown+0x80/0x80
[ 1154.946112]  ? __x64_sys_futex+0x477/0x680
[ 1154.950346]  ? fd_install+0x4d/0x60
[ 1154.953975]  ? ksys_ioctl+0x81/0xd0
[ 1154.957595]  __x64_sys_sendmsg+0x78/0xb0
[ 1154.961646]  do_syscall_64+0x1b1/0x800
[ 1154.965521]  ? finish_task_switch+0x1ca/0x840
[ 1154.970022]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1154.974955]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1154.979890]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1154.985261]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1154.990115]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1154.995304] RIP: 0033:0x455a09
[ 1154.998497] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1155.006203] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1155.013476] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013
[ 1155.020749] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1155.028011] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1155.035275] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
2018/06/01 01:33:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x700], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:30 executing program 6:
r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x2)
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000040)=0x8)
write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'nodeveth1-eth0vmnet1'}, {0x20, "2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828"}, {0x20, "2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828"}, {0x20, "2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828"}, {0x20, '$*\\,'}, {0x20, "2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828"}], 0xa, "486a9f524565ef63c36a802abf169559bf40bc4a65fa133dd6f59c5c83a9609a315e2d9d18603d6f3b8b39d76e39671d8383fa687a7586a8bc992bc33661cba9d47516157bf607d812a426a470d5a7d9c074a1ae172fd2838b8cc548678e2f357a507b7fd5f4ea7c80bf08da1117ac6842d804f8747483f1d0b995e1ac9322f52013b272d80b922249860f56dd107b84e04000d9b76125aa138744d99004091bd0ffaf9d9f7d48967dd48f91d5a0b2953e6ce004c9db2e23d5323e3276aa6caf5c25f6a01184e25b98122924a6"}, 0x2ce)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @rand_addr=0x5}}, 0x6, 0x9, 0x80, 0x1, 0x8c0}, &(0x7f00000001c0)=0x98)
r2 = msgget(0xffffffffffffffff, 0x0)
msgsnd(r2, &(0x7f0000001040)=ANY=[@ANYBLOB="0000009000000020"], 0x8, 0x0)

2018/06/01 01:33:30 executing program 4:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x54c9, &(0x7f0000000100)={0x7}, 0x8)
r1 = mq_open(&(0x7f0000000040)='lowlan1[#\x00', 0x8c2, 0x2, &(0x7f0000664fc0)={0x0, 0x7, 0x3})
mq_timedreceive(r1, &(0x7f00000004c0)=""/35, 0x23, 0x0, &(0x7f0000000500)={0x77359400})
r2 = getpgrp(0x0)
tkill(r2, 0x56)

2018/06/01 01:33:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00001a7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="66ba430066b8f58f66ef36670f01cf66bad004ecb943030000b8c39bb8b5bac7d975080f300f01df2667660f38819405000f01c90fc79a00500000c4c17917995e0b7c6c0f017ce292", 0x49}], 0x1, 0x0, &(0x7f0000000180), 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0)
write$tun(r2, &(0x7f00000002c0)={@val={0x0, 0xf8}, @val={0x1, 0x81, 0xdd, 0x7, 0x81, 0x3}, @ipx={0xffff, 0x7e, 0x0, 0x11, {@random=0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1cf3}, "32fd730f17983693d3499be09e843c9df858c36c2488e06d21ac62fbb0fee2dcd958d6b8c3d16bcb1509016f1cf9bad3fe932e0791b8f3a5c0bdd7e93f9becfb7adc454ef0e246de42627c5f8f6ba6ccd76670660644e67de34ce8b85fc363d6"}}, 0x8c)
ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000240))
openat$cgroup_procs(r4, &(0x7f0000000080)='tasks\x00', 0x2, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffe000/0x1000)=nil, 0x1000})

2018/06/01 01:33:30 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:30 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000087c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008800)=0x14)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}}, {{@in=@rand_addr, 0x4d3}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x20}, 0x0, 0xfffffffffffffffc}}, 0xe8)

2018/06/01 01:33:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0xc02000000000000]}, 0x10)

2018/06/01 01:33:30 executing program 7:
r0 = socket(0x14, 0x100000807, 0x4)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
r2 = socket(0x11, 0x100000803, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})

2018/06/01 01:33:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x600000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:30 executing program 4:
r0 = socket$inet6(0xa, 0x81000000000005, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000000000000000000e38050000000c000000080001001200000044a139311ebbebfcc76eb03aff98d1d1a38ae4f1f548ba12c11193308bfe618dbfe16d353017951c58f082f64d4de26aa0e11ca1a6a6d49fb18a28e5f9085047ec5801466f326551fd36aaf4817266b5b54709f5c1df3ce6b6932c1c23a85844da"], 0x20}, 0x1}, 0x0)

2018/06/01 01:33:30 executing program 7:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x86c}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18001fef18000055461f0000ed792edc0000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48)
clock_settime(0x2, &(0x7f0000000340)={0x77359400})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="080000000000000002004e22ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e24ac14141a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000002004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000000"], 0x190)

2018/06/01 01:33:30 executing program 3:
ustat(0x5, &(0x7f0000000040))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x80000001, 0x200000)
linkat(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x400)
sysinfo(&(0x7f0000000080)=""/237)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r1, &(0x7f0000000280)="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", &(0x7f0000001280)="09cfcbb64280e6d940a81578e204f5fe5293b641716ce63e9609cb903a167478a14f34410f06c9534aead11b54ef06081155c565fce951b0670d325d746bd9bd354ff3daa98ed7"}, 0x20)
prctl$getreaper(0x0, &(0x7f0000000180))

2018/06/01 01:33:30 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xe00000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:30 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2100, 0x0)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x1, 0x4)

2018/06/01 01:33:30 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x11})

2018/06/01 01:33:30 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100))
unshare(0x2020000)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x5, 0x4, 'queue1\x00', 0x476})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00')

2018/06/01 01:33:30 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0xfffffffffffffffd)
ftruncate(r0, 0x401)
accept4$alg(r0, 0x0, 0x0, 0x800)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil)

2018/06/01 01:33:30 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f632f6f627a4700b889363cc483ab62b447f2a72615be1f57dfeb06263cd1fc6f054246ca2d63b12cbba4c9710cb673a10fe363759b89843f405a52d8eb76116bd14d1537678a2ea258a085b27b44952c44354c47874adad7fdeaeff2c5723cb5f4e62104689831aafe8e43b45a1f108f55dbe9007c8471dc93043ae81368dfb0d757589716210da859e4cedc75da3a91c6370be7dca48a8e677e8a06", 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_page\x00', 0x2, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000700)='/dev/snd/pcmC#D#p\x00', 0x7, 0x6c86ec96b3aca31)
sendto$ipx(r2, &(0x7f0000000740)="a6c9b4003cd1e14ea5765ab1a8b880ea34494147e2205e99cd0f5f4659897f29d2b949af233ff95ae8db4022919217aff0634e34f934998a30f4e1be0e3688a85881cb58418b74650616f7d82c875d7fa5393f33b36acc31cce1d5b52d8a70c952ae8200c88352f84698e666ac86cd9d29740fe98149de87a7f53dc1615a84df1fb31931e57ebc280c273211be4e2ff2a60dd00d2edb739a6f3ac124c330db41e9d021fe4bca6d867b542cc40342047cd076b29821fd1868e6a8010027fa34c928d15c1fef5dad230b40811f1a6a51c3d125508382b1373a9973e5b94a98483ec7ce646fc5c505", 0xe7, 0x8004, 0x0, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0)
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000002c0)="cfd0710e8baaba55a4194c76c6a88b23ead2bfc0939f02525c32cc2cd1cd87306aa43df0c6b432eed363cdf28ed5af6e1818932f9de26bb6108c97aed5dbd1a75ba406307844f211ac787aa1c081fcda9254a4bfcb892030f708c8b888bd641f323f0fbdd857d34a730f350bd02db68da45d9b0d9020c398ba9dc198c9ab4afb25ac82f82658e4dc82bfd2e0ac7a397dea7956651458ec059a98a9d3c82a3a5b99468e34a34e1cb6f809c3d6e73cbe80bc88a11782e4e015")
ioctl$TIOCGPTPEER(r3, 0x5441, 0x3)
pwritev(r1, &(0x7f0000001480)=[{&(0x7f0000000140)="3020ef", 0x3}], 0x1, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10800, 0x0)
sendmsg$nfc_llcp(r4, &(0x7f00000006c0)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x5, 0x0, 0x8, "cfb657530d0f07e46d267a2cfaba98720b86d3e9b59b9aec75bb152d9e9841dacef74c645f10ef5ae339808c5772b34bad98adb3048eaa7a28b9a7f2d376f0", 0x3a}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000380)="b55917f15ff7840d6ab43a56b87bcfb64486e572ee7a04d4ce819fb8117504d9600ee62e5856a33189101991ca433d25cb6e12eeb029fc428d8ca24a0c94a71f7fd08af375cfb17149844d466acf609950ce54d75254244be9947a13ae46bdda8ae039a36c781dd9e3e5967aa7f8f76eea065187dafff705df309741dd27c699389989900b12ff63c6ffe99f31106faff86eb8a7522b7c90df30ae879eaa32bb1f9ee208fea89e39f2cf87d07b712dd03be9049b05e7fda96bf6ef3af6611823da8f20bc085eea7800d033dbc5eaa20c1f5539e20baa91efcba29df5f65df4", 0xdf}, {&(0x7f0000000480)="5130ef68305e78e6b5d4f1eeee786de4e966e4c79459d007644666159ef560ff8752a9bca1a9c5f02601a8d4d77cc2345973646825a010305486fa164c1ad209a0b9b19fbf478b043826dca9d72a37c73471b321e62c539fa129adc16725a9dcdbfba99c8605cde9e930a87a84d89a302c4904943650ad4cdcd9f205355880c948d61d8fdb12886a1cd489d0869e9024fef06faf3ca5d367884231883819ba07a5a4131fa4aa420005dc1a3a0480ab75ba585c70b88c39e1b0783f", 0xbb}, {&(0x7f0000000180)="685bb59306627a1b55b7ec79773dbc41f84e7118a8a6dfe5e45cbaae5728e7fe560de5f1c8948dc88063134923ea44ead040a0b42890ac88c174c6177d030a1a9038d95097", 0x45}], 0x3, &(0x7f0000000580)={0x108, 0x0, 0x3f, "e0e67fbaac496cd6e5786c566f21d43a70ac0db398ed8ade4b57a829fd80aa35d0269d80203e59b9797c47790fb7dcbbeae8ae866d1e0098ab97043d3c95b1388f8d1ece584ae09a1683509c86ed98310d7147c0c826d432daec4d552e3c6be14d6384cece208cbd5cfe1faf7b7b83638df3481ea8fc1943ba628732926dd5ec9c07afbbc49793afe00a09d5e5fed55ffe9f0a2c48c6536d2ee481190c74c65ee5291993553c1be638cea34fe8aee123ff7bffadce2b222ad6be2ff7e20f65deb9290a6a59b69f663f4b668c26847a1b822fabbb151efdbec8415029ff21df6c40143778a39485ce5f93aa8b01120a8308da294434a2acec"}, 0x108}, 0x20000000)

2018/06/01 01:33:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0xfe800000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:30 executing program 4:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xffffffffffffff7f, &(0x7f0000000080), 0x8)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1})
r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xfffffffffffff82b, 0x171280)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={<r3=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0xffffffff, 0x1, 0x3, 0x5}, &(0x7f00000002c0)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3, 0x9}, 0x8)

2018/06/01 01:33:30 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:31 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x142, 0x0)
write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9)
preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/46, 0xfd6c}, {&(0x7f0000000600)=""/80, 0xff4d}], 0x123, 0x0)

2018/06/01 01:33:31 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x81, 0x0, 0x0, 0x6})
mq_unlink(&(0x7f0000000100)='eth0\x00')
mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
mq_timedsend(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0))
close(r1)

2018/06/01 01:33:31 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
sendmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000840)=@ethernet, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)="9b8b", 0x2}], 0x1, &(0x7f0000000b80)=[{0x80, 0x115, 0x3ff, "e756431db0fa295df1878e86a23055366c0853c3d5483f81786ed3a8248a6d19f8b42bfc1e77c11947e0b81618434868f6007ab511972ce35e9e40611ad33865b00590f86571b6e3cf0e98c9a258a6e00ed46b01b964e22b31aed6cd747e087499a301a182197fe5bdb1f36ba4b92e"}, {0x40, 0x0, 0x7, "ab6e2da11cfcde2fd265466e81144bf0dc4c70f3100104e28c3f05f7789adfd97a228e07abe81ae626b7e0"}, {0x10, 0x117, 0x8000}, {0xf8, 0x111, 0xfff, "368ac56ce2f427ee9eae60b797ea11b4b8aa44ee2912e9cf62f62db83b28f4065a253113d8bd9ee5597e6dd507ba6b0046c29f7fe19d30b1fb186fc45fd642ff2ca4597d9ae08ea30dcbe82285845f4e0e19535133d9e6aad98f3cd12859d5291a2d595719e979b3972abea4ebf81d54f84cfd62c101a50a3d287228d955dc9881ffdb43d0799a188fb5d67d73c4ba5cfd5373630553d28575b46d6853e2cec608dcbb48a6bce372a1b7cb8e54bbee2b2ccf1dc42a72c4bf01870b9817a9918bffd6197e5068887d80afa0751f6c92552e4cb637e8b5078a38230e21631d5215f291022e228f60"}, {0x88, 0x29, 0x2, "2912979789d5ac3a4373c2de44c1dd12effb1b6b748952ae635e3fc265795e80905ebceba7940e92a18cfabe586a7a66f366b185bcd63d3d6ab796699ebd2cac4f97bc1b58896ab11f87222a9f55a0e02bfb7cb18380f418385b01185e594c32d79414d665767a443a7c8ed206c193e271ce1b10b0"}, {0xf0, 0x3a, 0x200, "afad47cb5c129f0b765df2e3fb8a2147a94705335be5f3ce617b0a724e38b83e57a6eebb922fe4ccc10815fd0de2ab10a01b046d8c63455a13fc579ebd8a4fd61acbb104882834524549db56fc6db4a35629ee948544b9a47718a04fe1809f9105b5e7b0aa33c626bee2ca74ad851c98e527b228eecb85152301c566c7432b2680f34b66114ec00f22ae4cc2576a222777ca94b1166f925e2dae177b0d81d1507c80466ef39f34c0dc047b3ba0944bc4c7ffdfd03798715a02959dfcc33bf6ba6beade4b6496505fcb71627e8484e3e48c89e6a5ecc86dbebf23e5c302b1ae"}, {0x60, 0xff, 0x2, "f4b64183bd9d01f6ca8d6519f39a3426bd17754c8db5bc44229a66d5d09916a2c73f7dbb05e0c11f88fbf7f989e433fa9d678a670a49c7e6d18b96eee7d04069489037e5e3b124889c20d3f197"}, {0x1010, 0x10b, 0x6, "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"}, {0x38, 0x84, 0x81, "977ba6ba2525df16a7ae50d245896739446be112ef1f21384c758191d999a89826effe9dc77e02"}], 0x13e8}}], 0x1, 0x10)

2018/06/01 01:33:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfffffffe], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:31 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f7bd82c99240970")
unshare(0x40000000)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
lseek(r1, 0x0, 0x2)
clock_getres(0x4, &(0x7f0000000040))

2018/06/01 01:33:31 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x300000000000000]}, 0x10)

2018/06/01 01:33:31 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x4c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x38, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f"]}]}, 0x4c}, 0x1}, 0x0)

2018/06/01 01:33:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x11], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1157.075659] IPVS: ftp: loaded support on port[0] = 21
2018/06/01 01:33:31 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r1, r2, &(0x7f0000000000), 0xffff)
fcntl$addseals(r2, 0x409, 0x8)
close(r0)
r3 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0)
recvfrom$ax25(r2, &(0x7f0000000240)=""/249, 0xf9, 0x40000002, 0x0, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=<r4=>0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000000340)={0x0, <r5=>0x0})
r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ion\x00', 0x80, 0x0)
kcmp(r4, r5, 0x6, r6, r2)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000100)={0x0, 0x0, 0x10})

2018/06/01 01:33:31 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={r2, r3/1000+30000}, 0x10)
syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x40)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x1}, 0xfffffffffffffd43)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000001c0)=0x7fff, 0x4)
recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0)
sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0)
r4 = socket$kcm(0xa, 0x2, 0x11)
setsockopt$sock_attach_bpf(r4, 0x29, 0x6, &(0x7f0000000000), 0xfdd8)

2018/06/01 01:33:31 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x3ffffe, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000280))

2018/06/01 01:33:31 executing program 6:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00')
vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f0000001280)="fa", 0x1}], 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9], 0x1, 0x7, 0x6, 0x2, 0x3, 0xdcdb, {0x7a, 0x7fffffff, 0x401, 0x5, 0x80, 0x4, 0x7, 0x401, 0x2, 0x7f, 0x1, 0x3f, 0x3, 0x6f6b, "917890bf3e4776493b5c610ce5c87858f9bf1a069eb62b95827395db92409758"}})
preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/51, 0x17}], 0x1, 0x0)

2018/06/01 01:33:31 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x4c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x38, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae85552f"]}]}, 0x4c}, 0x1}, 0x0)

2018/06/01 01:33:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x4000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1157.268967] sysfs: cannot create duplicate filename '/class/ieee80211/����{����A���̱��p�:oJ:�)��.�e�
��ϩͮ�U!'
[ 1157.280192] CPU: 1 PID: 8257 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #77
[ 1157.287391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1157.296757] Call Trace:
[ 1157.299362]  dump_stack+0x1b9/0x294
[ 1157.303007]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1157.308229]  sysfs_warn_dup.cold.3+0x1c/0x2b
[ 1157.312655]  sysfs_do_create_link_sd.isra.2+0x116/0x130
[ 1157.318044]  sysfs_create_link+0x65/0xc0
[ 1157.322128]  device_add+0x7a0/0x16d0
[ 1157.325853]  ? device_private_init+0x230/0x230
[ 1157.330428]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1157.336008]  wiphy_register+0x178a/0x2430
[ 1157.340163]  ? wiphy_unregister+0x12b0/0x12b0
[ 1157.344649]  ? rcu_read_lock_sched_held+0x108/0x120
[ 1157.349655]  ? __kmalloc+0x5f9/0x760
[ 1157.353364]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1157.358891]  ? ieee80211_cs_list_valid+0x7c/0x440
[ 1157.363725]  ? ieee80211_register_hw+0xc0b/0x35d0
[ 1157.368563]  ieee80211_register_hw+0x13cd/0x35d0
[ 1157.373328]  ? rcu_bh_force_quiescent_state+0x11/0x20
[ 1157.378509]  ? ieee80211_free_ack_frame+0x60/0x60
[ 1157.383351]  mac80211_hwsim_new_radio+0x1d9b/0x3410
[ 1157.388385]  ? __rhashtable_insert_fast.constprop.53+0xf50/0xf50
[ 1157.394523]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1157.400051]  ? vsnprintf+0x242/0x1b40
[ 1157.403859]  ? pointer+0xa10/0xa10
[ 1157.407401]  ? __lock_acquire+0x7f5/0x5140
[ 1157.411635]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1157.416637]  ? kvasprintf+0xe2/0x130
[ 1157.420340]  ? bust_spinlocks+0xe0/0xe0
[ 1157.424312]  ? kasprintf+0xa2/0xc0
[ 1157.427842]  ? kvasprintf_const+0x190/0x190
[ 1157.432151]  ? graph_lock+0x170/0x170
[ 1157.435945]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1157.441130]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1157.446669]  hwsim_new_radio_nl+0x7b8/0xa60
[ 1157.450983]  ? nla_parse+0x358/0x4a0
[ 1157.454687]  ? mac80211_hwsim_new_radio+0x3410/0x3410
[ 1157.459871]  ? __netlink_ns_capable+0x100/0x130
[ 1157.464551]  genl_family_rcv_msg+0x889/0x1120
[ 1157.469044]  ? genl_rcv+0x40/0x40
[ 1157.472487]  ? lock_downgrade+0x8e0/0x8e0
[ 1157.476631]  ? kasan_check_read+0x11/0x20
[ 1157.480771]  ? lock_acquire+0x1dc/0x520
[ 1157.484734]  ? genl_rcv+0x19/0x40
[ 1157.488201]  genl_rcv_msg+0xc6/0x170
[ 1157.491908]  netlink_rcv_skb+0x172/0x440
[ 1157.495974]  ? genl_family_rcv_msg+0x1120/0x1120
[ 1157.500736]  ? netlink_ack+0xbc0/0xbc0
[ 1157.504611]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1157.509793]  ? netlink_skb_destructor+0x210/0x210
[ 1157.514631]  genl_rcv+0x28/0x40
[ 1157.517902]  netlink_unicast+0x58b/0x740
[ 1157.521963]  ? netlink_attachskb+0x970/0x970
[ 1157.526363]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1157.531891]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1157.536897]  ? security_netlink_send+0x88/0xb0
[ 1157.541473]  netlink_sendmsg+0x9f0/0xfa0
[ 1157.545531]  ? netlink_unicast+0x740/0x740
[ 1157.549756]  ? security_socket_sendmsg+0x94/0xc0
[ 1157.554501]  ? netlink_unicast+0x740/0x740
[ 1157.558728]  sock_sendmsg+0xd5/0x120
[ 1157.562433]  ___sys_sendmsg+0x805/0x940
[ 1157.566405]  ? copy_msghdr_from_user+0x560/0x560
[ 1157.571162]  ? __schedule+0x809/0x1e30
[ 1157.575046]  ? __sched_text_start+0x8/0x8
[ 1157.579197]  ? __fget_light+0x2ef/0x430
[ 1157.583163]  ? fget_raw+0x20/0x20
[ 1157.586609]  ? __fd_install+0x2de/0x880
[ 1157.590586]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1157.596115]  ? sockfd_lookup_light+0xc5/0x160
[ 1157.600601]  __sys_sendmsg+0x115/0x270
[ 1157.604481]  ? __ia32_sys_shutdown+0x80/0x80
[ 1157.608886]  ? __x64_sys_futex+0x477/0x680
[ 1157.613121]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1157.617958]  ? ksys_ioctl+0x81/0xd0
[ 1157.621579]  __x64_sys_sendmsg+0x78/0xb0
[ 1157.625631]  do_syscall_64+0x1b1/0x800
[ 1157.629507]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1157.634340]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1157.639267]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1157.644191]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1157.649549]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1157.654385]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1157.659563] RIP: 0033:0x455a09
[ 1157.662748] RSP: 002b:00007f0fe1106c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1157.670448] RAX: ffffffffffffffda RBX: 00007f0fe11076d4 RCX: 0000000000455a09
[ 1157.677705] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013
[ 1157.684963] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1157.692219] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1157.699476] R13: 00000000000005ce R14: 00000000006fdbf0 R15: 0000000000000000
[ 1157.770507] IPVS: ftp: loaded support on port[0] = 21
2018/06/01 01:33:32 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x8084, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
socketpair(0x0, 0x5, 0x20000000, &(0x7f0000001640)={<r1=>0xffffffffffffffff})
sendmsg$nl_route(r1, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=@getroute={0x14, 0x1a, 0x719, 0x70bd27, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x50)
r2 = socket(0x2000000011, 0x2, 0x0)
dup2(r2, r0)

2018/06/01 01:33:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xe803], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:32 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'eql\x00', 'yam0\x00', "746502000000000020000000000800", 'veth1_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'veth0\x00', 'gre0\x00', 'bond_slave_0\x00', 'dummy0\x00', @random="221f1cf52862", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c08e36751842cab380434dc086c938639570fbfa40dce636424fa87c9ad03f9063959cccf655bd32af6f9623f131fb264cb97297cd6b8dc712f5baf56e808e9c"}}}}]}]}, 0x300)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x2, &(0x7f0000000240), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x328)

2018/06/01 01:33:32 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x4e24}, 'team_slave_0\x00'})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="fdffffff000000001cd0ffffff0f000000000000000000000000000000000000"])
r1 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/selinux/enforce\x00', 0xfffffffffffffff8)
r2 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffffa)
keyctl$link(0x8, r1, r2)

2018/06/01 01:33:32 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:32 executing program 6:
prctl$getreaper(0x2c, &(0x7f0000000000))
clock_nanosleep(0x1, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180))
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x6}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xe32, 0x3, 0x5}, &(0x7f0000000100)=0x10)

2018/06/01 01:33:32 executing program 7:
r0 = socket(0x4000000000010, 0x7, 0xffffffffffffffff)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3a47, 0x8000)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000300)=""/146)
recvmmsg(r0, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/133, 0x85}], 0x2}}, {{&(0x7f0000001700)=@nl, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f00000028c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002940)}}, {{0x0, 0x0, &(0x7f0000002a40), 0x0, &(0x7f0000002a80)=""/173, 0xad}}, {{&(0x7f0000002b40)=@sco, 0x80, &(0x7f0000004080), 0x0, &(0x7f0000004100)=""/123, 0x7b}}, {{&(0x7f0000004180)=@can, 0x80, &(0x7f00000042c0)}}], 0x6, 0x0, &(0x7f00000044c0)={0x0, 0x1c9c380})

2018/06/01 01:33:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x40020000]}, 0x10)

2018/06/01 01:33:32 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{<r1=>0x0}]})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000180)={r1, 0x11})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)}, 0x78)

2018/06/01 01:33:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x1fffff], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:32 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x2, &(0x7f00000000c0)=[<r2=>0xffffffffffffffff, 0x0])
getgroups(0x2, &(0x7f0000000100)=[r1, r2])
write$rdma_cm(r0, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100), 0xffffffff, 0x1, 0x223}}, 0x20)

2018/06/01 01:33:32 executing program 3:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000040)="724a5c3df355035154e59cbe65c8bfd14d4298ce30cd709ac362bc565ab7d7a151b994786ac391b346bda6f99105e88f498ee490ced6ece9cb9111f66de27bb30071f347ad9576e09af38e9ac9ec20591afd890335501c1ca4c52a53d87930cfaaceaafbb9789bab6cee57070d8986e975c38d010fbfabe575fc402e2c0d242774e86018acedc58c7af6fcfce9f150bd3738", 0x92}, {&(0x7f0000000100)="e1875d587ad806d51355972029d70a22a0279ead970116d56a7d91ce06312aa150fc3cd8c06c6e9e14432e60cef11cba0e14057e71cf6601010bdf6ae14e865ad30d7643e4017a8862adeb4e12e947c9c68f17673ba1ab4177ddf4fb1e27ee734890993ee39ce711a6d638f9a54fe1c08186cac628589b8213f690526a", 0x7d}, {&(0x7f0000000180)="5223fad9d2b1d8ce115c3c92a4a89d34e9d28ab174e9e2005cf78fb0b30c9737c6a93fbc750e6fd248c51a0c377d01e3c01edd8b02520e6a92087e062e56d2c15475994cbd245f37912856981092f704b8b3235f57cebfd8b9735dd456037946af32b4c4ab0cb5c38ecf2b94d41877a46dc679377485cbfae1279af9f248626402047eafb6ab6d09ca9ac7a71cd8f917c5a83f7d9e77d455984ef06865ac486a2c816b790d2384ad992405d20fa07a2a60d066a401099bd8bd719ec3cf279059d524c35df94d57", 0xc7}, {&(0x7f0000000280)="ce63e66d81d4cf50acddc83a4d91ee57ca90f8bbf9b39076311dbeb8c08486301ff638a08430812d7a6aef13879e34e96243a1d782e57c1d98a6a253235a8ef01ffdf105971cb55ce663e9dcfaa6843a8b3d683d55689832c72351da7dda259d40ece38457950eac0bf91c504bca504384d56dabb130500d17782d2668852d8679cb117878b30fb5a979eba0a3c01d9c59e727e5522bc6348624bd22b98a1532714bff251097f2b072c4670a68b2ae5594b8bbdd62fc087343b263020596c267c3a24ef9643ba911987a5e4aa93907d3b6bb21c21962fc4c16c45b2164a1272e127ec01233564324a41c17", 0xeb}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000000480)="1b2ae13c5b9b8ce6d5c38c790676d869c7239abf085be6b77f07bf779c42b356f0d1e5f82bf29fc4890e9a1c8aac8471a0fb45f914ee59843af917bddafaf055a8ae1767ecb5f214c65d6afd31579d17ddeed967707ef680c165b9fd0fa238ceb94c4b58b3aee7f160cb002273c34e8f97736bcb76", 0x75}], 0x6)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x711400, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000005c0)={0x1, 0x0, 0x1000, 0xfff, "373562af0cf4283f6e0fb698279cec96995f4643fdac5db84129e1381cbadcbc101116812b5728f9a5a656a0", 0x1})

2018/06/01 01:33:32 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x2000400)
unshare(0x2000400)

2018/06/01 01:33:32 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:32 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
prctl$getname(0x10, &(0x7f0000000000)=""/55)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000180)=0xb)
setreuid(r2, r2)

[ 1158.402590] kernel msg: ebtables bug: please report to author: Entries_size never zero
2018/06/01 01:33:32 executing program 3:
clock_nanosleep(0x0, 0x0, &(0x7f0000003bc0)={0x77359400}, &(0x7f0000003c00))
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = gettid()
r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfffffffffffffff7, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x1, 0x80, r1, 0x0, r3, 0xbae, 0x8, 0x800})
timer_create(0x7, &(0x7f0000044000)={0x0, 0x12, 0x2, @thr={&(0x7f0000000000)="58dcda39989685db43c77d251750351edf8052a0d52d98d5b5f66fcce68c0ce55b7e2a793a407430d649149c13a295e204c8ebdff41658f668a860ef94eebeed4a442e2227e3bb4a34", &(0x7f0000000080)="caa97a47545b140af0bf4b770c4f3f96fe33b227fab3ae22d574b5fdd96965229329e5c8949435372f1e84e8b797155c7e45ad291852a82935ad9e6788bdbf5d534814ff12fefad3462e9d74a948c5ce795b2701c58a05e9b13347d651226bf208ed57f3a81c04ff9c3a03dc38b5db6b49d0dd2b5eee9702e1279f4b59ec0a9df027a74162d410b006493d673ebb72e493d344bc507d6a7a7cbb479d8d409dc8d25de1a8519ca922300dcd0c6db71cc0983c18f047355902e8b7ddd37221447f73acb474b48a5e0f8abce433fe"}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000380))
tkill(r1, 0x1000000000016)

2018/06/01 01:33:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x400300], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:33 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000140), &(0x7f0000000000)=0x4)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0x7, &(0x7f0000000080)=[0x0], 0x1}, 0x20)
getuid()
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x4, 0x4)

2018/06/01 01:33:33 executing program 4:
r0 = socket(0xc, 0x5, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="210000000079030000000000000000007b47b6aa927205c7191332070000"])
ioctl(r0, 0x8916, &(0x7f0000000000))
r1 = socket(0x1b, 0x1, 0x1)
ioctl(r0, 0x8936, &(0x7f0000000000))
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x1, 0xffffffffffffff4f)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000540)={{0x1, @broadcast=0xffffffff, 0x4e24, 0x2, 'ovf\x00', 0x0, 0x3f, 0x6}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x4e22, 0x3, 0x4, 0x0, 0x5}}, 0x44)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'vcan0\x00', <r3=>0x0})
bind$can_raw(r2, &(0x7f0000000500)={0x1d, r3}, 0x10)
r4 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r5 = request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff8)
r6 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="e097fc168c17123cf8fde18fd0f9c2464dd491d3d82683e0ce958d5abc45762028d8feae7031d7bd6690b427d68f3b6dbc8a93c74f73fc031c312afe49493ee30ac3e8ebe1a5b4ac34da47a1433fbb0e2e85f70b0c70", 0x56, 0xfffffffffffffffe)
keyctl$dh_compute(0x17, &(0x7f00000003c0)={r4, r5, r6}, &(0x7f0000000400)=""/46, 0x2e, &(0x7f0000000480)={&(0x7f0000000440)={'speck128\x00'}})
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000000c0)=0x3db)

2018/06/01 01:33:33 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20200, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r3=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x3}}, 0x2, 0x8000, 0x4, 0x7, 0xe}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0xffffffff}}}, &(0x7f00000002c0)=0xfffffffffffffd86)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0x100000, 0x2000, &(0x7f0000000000/0x2000)=nil})

2018/06/01 01:33:33 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4", 0x7b}], 0x1, &(0x7f0000000300)}, 0x0)
recvfrom$inet(r2, &(0x7f00000003c0)=""/4096, 0x1000, 0x2000, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10)
recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0)

2018/06/01 01:33:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xe00], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:33 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x48, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x34, 0x11, [@generic="b9dfe5ef7bb3bdfe15e441cbe61af297ccb10f7f8fed70f23a6f4a3acf2994d32ec165e90dc316f3a90fcfa9cdae8555"]}]}, 0x48}, 0x1}, 0x0)

2018/06/01 01:33:33 executing program 3:
mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000000)=0xfffffffffffffffe, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$kcm(0xa, 0x6, 0x0)
setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f00000000c0), 0x69b)
r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x4, 0x10801)
connect$ax25(r1, &(0x7f0000000200)={0x3, {"6b5b7306caeb08"}, 0x100}, 0x10)

2018/06/01 01:33:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x4002]}, 0x10)

2018/06/01 01:33:33 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x2001}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0)
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x200)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/06/01 01:33:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xfc], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:33 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x40000, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_tables_matches\x00')
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000000140), 0x8402)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0xd6)

2018/06/01 01:33:33 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d00001000000000000000000078ad030006000e20000002000068e000000100000000000000000800120002000200000000000000000030000000020300000000000f00000000020000000000000092ab000000000001020014bb002000000000000000000000030005000000000002000000e00000210000000002000000"], 0x23d}, 0x1}, 0x0)

2018/06/01 01:33:33 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000000000)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f00000000c0))

2018/06/01 01:33:34 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001040)='/dev/uinput\x00', 0x400000, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000001080), &(0x7f00000010c0)=0x4)

[ 1159.640142] could not allocate digest TFM handle speck128
[ 1159.648514] QAT: Invalid ioctl
[ 1159.720058] QAT: Invalid ioctl
[ 1159.777350] could not allocate digest TFM handle speck128
2018/06/01 01:33:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x8], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:34 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, 0x8)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})

2018/06/01 01:33:34 executing program 3:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000140))
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r2, 0x0, 0x1, 0xa, &(0x7f00000000c0)}, 0x20)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x80000001}, 0x8)

2018/06/01 01:33:34 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0)
pwrite64(r1, &(0x7f0000000440)="842fadfadcc56161938ebad98d1b45b08bca50ec63907dc7da3c59979cfe9d326ac657ba4bc66025806537abfcaeb3da8ae9b6e124", 0x35, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000480)={0x0, @local, @loopback}, &(0x7f00000004c0)=0xc)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r3 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x80, 0x800)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6)
sendmsg$kcm(r3, &(0x7f0000000380)={&(0x7f00000001c0)=@llc={0x1a, 0x207, 0x7, 0x200, 0x3, 0x20, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="9e1129eb991100d94447d21194d2a686453c61de09b0f2a7398931038fab", 0x1e}], 0x1, &(0x7f0000000280)=[{0x10, 0x115, 0x81b}, {0x88, 0x107, 0x51eea936, "dacad84782719a843b0382c7d47311179ed3ea56d925e30e8dca07843a173cf6ac4f6421c88eb2bc551e29786f6a75acc14fac940dd1430d6edabc7fee684ed4906128035ca26d1e017631cae4dd84f4a71a381459688c681198a0fb234dd47f157b1493cd1ebe6a7f8e4285736e8f007c1d"}, {0x48, 0x0, 0x7, "2cc2d0a03e42f2fcf5f06e78ed22b4d12b75c69fa4a7070ddc335ee5ae66feb10af2e74956d34fd1bd154b4d6fc65e7f7657352a"}, {0x10, 0x119, 0x7}], 0xf0, 0x20000000}, 0x10)
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000500)=0x3e, 0x4)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0xeb6b3e4ad145320d}, 0x10)
setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000100)}, &(0x7f0000000140), 0x40}, 0x20)

2018/06/01 01:33:34 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x40, 0x1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0x570, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'lo\x00', 'bridge_slave_1\x00', 'ip6tnl0\x00', 'veth0_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'bond0\x00', 'lo\x00', 'ip6gre0\x00', 'ipddp0\x00', @random="f5815f91f53f", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x110, 0x140, [@quota={'quota\x00', 0x18}, @cpu={'cpu\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'irlan0\x00', 'sit0\x00', 'team_slave_1\x00', 'ip6gre0\x00', @random="e3c6cf3c8bb0", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0xc0, 0xf0, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'ip_vti0\x00', 'team0\x00', 'tunl0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc0, 0x140, 0x190, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@loopback=0x7f000001}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "eed6164b3b90393abb0cd9dedd97ad1fb17524d6729de21381fa809d9e21"}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x0, "cd2aa3fe5417b5ceea7a61e5fcc22071b29f48ce288b34ee33f256bc2994"}}}}]}]}, 0x5e8)

2018/06/01 01:33:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x44845, &(0x7f0000000280)={0x2, 0x0, @empty, [0x0, 0x0, 0x300000000000000]}, 0x10)

2018/06/01 01:33:34 executing program 4:
r0 = socket$inet_sctp(0x2, 0x40000000a, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000017c0)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000001680), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="180000000000000084000000050000003000080000000000"], 0x18}, 0x0)
fcntl$setsig(r0, 0xa, 0x1)

[ 1160.431595] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute'
2018/06/01 01:33:34 executing program 5:
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001100)=@nat={'nat\x00', 0x1b, 0x5, 0x5a0, 0x268, 0x268, 0xffffffff, 0x268, 0x110, 0x4d0, 0x4d0, 0xffffffff, 0x4d0, 0x4d0, 0x5, &(0x7f0000001080), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, [0x0, 0xffffffff, 0x0, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xff0000ff], 'ip6_vti0\x00', 'bond_slave_1\x00', {0xff}, {}, 0x3c, 0x3ff, 0x0, 0x4}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @icmp_id=0x65, @icmp_id=0x64}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x51, 0x3, 0x1, [0x1, 0xffffffff, 0x8, 0x80000000, 0x2, 0x7, 0x3, 0x1f, 0x9, 0x45c, 0x1ff, 0x7fff, 0x8, 0xae8, 0x6, 0x45], 0x2}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1ff, 'syz0\x00'}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x2, 0x1, [0x100000000, 0x5, 0xffffffff, 0x800, 0x10000, 0xc93, 0x4, 0x0, 0x0, 0x7, 0x37, 0x9, 0x3, 0x6a53, 0x8c, 0x7ff], 0x6}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x65, @gre_key=0x3}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv4=@multicast2=0xe0000002, @ipv4=@multicast2=0xe0000002, @port=0x4e23, @port=0x4e24}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600)
listen(r0, 0x5)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x9, 0x2031, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x84, 0x6d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000)

2018/06/01 01:33:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x6], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:34 executing program 6:
ioctl$TCSETSF(0xffffffffffffffff, 0x40045408, &(0x7f0000000000))
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000, 0x8)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xa)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0)

2018/06/01 01:33:34 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00')
readv(r0, &(0x7f00000048c0)=[{&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/194, 0xc2}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/4096, 0x1000}], 0x5)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x11)
readv(r0, &(0x7f00000002c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000004940)=""/4096, 0x1000}], 0x2)

2018/06/01 01:33:35 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r1, 0x0, 0xce, &(0x7f0000000000), 0x4)

2018/06/01 01:33:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:35 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c964d3f5e35bc43dc7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0xfffffffffffffffc}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x44}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)

2018/06/01 01:33:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x400000000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

2018/06/01 01:33:35 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970")
syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00')
ioctl(r0, 0xffffffffffff0000, &(0x7f0000001100)="2e99515940168a2a8bda15aa8d29f957f329f3b01eaff5d60db93ef3ed4c2455b43a73bc05253ec10a9be094895e2cdd74785c4d22a4f4561848ecbef05d2857a6fbca80352af4e6304e696b18f1f2e99b3e9628e3c615671fda3b98e90617d5780a5191ac81cd13557a0dea5f32d123")
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00')
getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000)

2018/06/01 01:33:35 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x80000000, 0x0, &(0x7f00000001c0)})
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040))
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080))

2018/06/01 01:33:35 executing program 5:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0)
read(r0, &(0x7f0000000400), 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond_slave_0\x00', &(0x7f0000000040)=@ethtool_flash={0x33, 0xebf5, "7382f2e558da8bd2b95bba20610cdf4a6ff78ade0c697e4cc5efeac36b4ca2a44ce967310c0b357bf972f59a3182e729097907a0cb1adac350322f4f5e5e49afb8f4a06cf8e8d3af85156bc83f732fc6866370518506707ec716b6037955c40a558703b3b31f304e980b8141413390a5128755699c755a6fef374ce09d92a03a"}})

2018/06/01 01:33:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)='#', 0x1}], 0x1, &(0x7f0000000440)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0x100, 0x1ba, 0xffffffff, 0xffffffff, 0xb7b}}], 0x30}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x8000000000], 0x1}, 0x2e7b}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="f7779e4e21f978e5a9ec043b975940d5d135be35eaad2ee3e0b152ccfe640e6a21d7b734681bf2f61423de0ac7659700", 0x30}], 0x1, &(0x7f0000000680)=[@authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x8001}}], 0x50, 0x800}], 0x2, 0x0)

[ 1285.412020] INFO: rcu_sched self-detected stall on CPU
[ 1285.417496] 	0-....: (124999 ticks this GP) idle=e1e/1/4611686018427387906 softirq=339056/339056 fqs=31223 
[ 1285.427580] 	 (t=125000 jiffies g=177304 c=177303 q=2000)
[ 1285.433117] NMI backtrace for cpu 0
[ 1285.436727] CPU: 0 PID: 8429 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #77
[ 1285.443888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1285.453219] Call Trace:
[ 1285.455786]  <IRQ>
[ 1285.457930]  dump_stack+0x1b9/0x294
[ 1285.461539]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1285.466709]  ? lock_release+0xa10/0xa10
[ 1285.470664]  nmi_cpu_backtrace.cold.4+0x19/0xce
[ 1285.475313]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[ 1285.480481]  nmi_trigger_cpumask_backtrace+0x151/0x192
[ 1285.485739]  arch_trigger_cpumask_backtrace+0x14/0x20
[ 1285.490909]  rcu_dump_cpu_stacks+0x175/0x1c2
[ 1285.495384]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1285.500387]  check_cpu_stall.isra.61.cold.80+0x36c/0x59a
[ 1285.505820]  ? print_other_cpu_stall+0x4a0/0x4a0
[ 1285.510567]  ? debug_check_no_locks_freed+0x310/0x310
[ 1285.515736]  ? find_held_lock+0x36/0x1c0
[ 1285.519781]  ? lock_downgrade+0x8e0/0x8e0
[ 1285.523908]  ? lock_release+0xa10/0xa10
[ 1285.527862]  ? graph_lock+0x170/0x170
[ 1285.531643]  ? graph_lock+0x170/0x170
[ 1285.535423]  ? graph_lock+0x170/0x170
[ 1285.539206]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1285.544723]  ? pvclock_gtod_notify+0x2db/0x3c0
[ 1285.549283]  ? graph_lock+0x170/0x170
[ 1285.553063]  ? graph_lock+0x170/0x170
[ 1285.556850]  ? __lock_is_held+0xb5/0x140
[ 1285.560899]  rcu_check_callbacks+0x21b/0xad0
[ 1285.565296]  ? rcu_cpu_stall_reset+0x210/0x210
[ 1285.569857]  ? trace_hardirqs_off+0xd/0x10
[ 1285.574072]  ? raise_softirq+0x1b2/0x450
[ 1285.578116]  ? raise_softirq_irqoff+0x310/0x310
[ 1285.582770]  ? account_guest_time+0x3d0/0x3d0
[ 1285.587255]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1285.592770]  ? hrtimer_run_queues+0x70/0x390
[ 1285.597161]  ? run_local_timers+0x168/0x1d0
[ 1285.601461]  ? timer_clear_idle+0x50/0x50
[ 1285.605599]  ? account_system_time+0x7f/0xb0
[ 1285.609988]  ? account_process_tick+0x76/0x240
[ 1285.614553]  update_process_times+0x2d/0x70
[ 1285.618862]  tick_sched_handle+0x9f/0x180
[ 1285.622996]  tick_sched_timer+0x45/0x130
[ 1285.627044]  __hrtimer_run_queues+0x3e3/0x10a0
[ 1285.631607]  ? tick_sched_do_timer+0x1a0/0x1a0
[ 1285.636172]  ? hrtimer_start_range_ns+0xd10/0xd10
[ 1285.640996]  ? pvclock_read_flags+0x160/0x160
[ 1285.645474]  ? kvm_clock_read+0x25/0x30
[ 1285.649435]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1285.654433]  ? kvm_clock_read+0x25/0x30
[ 1285.658387]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1285.663383]  ? ktime_get_update_offsets_now+0x3d3/0x5c0
[ 1285.668728]  ? do_timer+0x50/0x50
[ 1285.672170]  ? rcu_nmi_exit+0xd7/0x2b0
[ 1285.676042]  ? do_raw_spin_lock+0xc1/0x200
[ 1285.680259]  hrtimer_interrupt+0x2f3/0x750
[ 1285.684480]  smp_apic_timer_interrupt+0x15d/0x710
[ 1285.689304]  ? smp_call_function_single_interrupt+0x650/0x650
[ 1285.695166]  ? _raw_spin_lock+0x32/0x40
[ 1285.699127]  ? _raw_spin_unlock+0x22/0x30
[ 1285.703256]  ? handle_edge_irq+0x330/0x870
[ 1285.707470]  ? task_prio+0x50/0x50
[ 1285.710999]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1285.715829]  apic_timer_interrupt+0xf/0x20
[ 1285.720045]  </IRQ>
[ 1285.722267] RIP: 0010:__sanitizer_cov_trace_pc+0x38/0x50
[ 1285.727690] RSP: 0018:ffff8801d058f938 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[ 1285.735473] RAX: 0000000000040000 RBX: ffff8801d2901200 RCX: ffffc90001ec0000
[ 1285.742730] RDX: 0000000000000002 RSI: ffffffff84b30931 RDI: 0000000000000003
[ 1285.749979] RBP: ffff8801d058f938 R08: ffff88014f8b0700 R09: ffffed003b5c46d2
[ 1285.757228] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000
[ 1285.764475] R13: ffff88014b362b18 R14: ffff8801b5c156e0 R15: ffff8801b5c15600
[ 1285.771733]  ? lo_ioctl+0x1b71/0x2130
[ 1285.775517]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1285.781034]  lo_ioctl+0x1b71/0x2130
[ 1285.784642]  ? exit_robust_list+0x290/0x290
[ 1285.788943]  ? lo_rw_aio_complete+0x430/0x430
[ 1285.793423]  blkdev_ioctl+0x9b6/0x2020
[ 1285.797298]  ? blkpg_ioctl+0xc40/0xc40
[ 1285.801166]  ? lock_downgrade+0x8e0/0x8e0
[ 1285.805297]  ? kasan_check_read+0x11/0x20
[ 1285.809428]  ? rcu_is_watching+0x85/0x140
[ 1285.813557]  ? rcu_bh_force_quiescent_state+0x20/0x20
[ 1285.818731]  ? __fget+0x40c/0x650
[ 1285.822167]  ? expand_files.part.8+0x9a0/0x9a0
[ 1285.826731]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1285.832250]  block_ioctl+0xee/0x130
[ 1285.835856]  ? blkdev_fallocate+0x400/0x400
[ 1285.840159]  do_vfs_ioctl+0x1cf/0x16a0
[ 1285.844042]  ? ioctl_preallocate+0x2e0/0x2e0
[ 1285.848435]  ? fget_raw+0x20/0x20
[ 1285.851879]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1285.857398]  ? fput+0x130/0x1a0
[ 1285.860660]  ? __x64_sys_futex+0x477/0x680
[ 1285.864874]  ? do_futex+0x27d0/0x27d0
[ 1285.868662]  ? security_file_ioctl+0x94/0xc0
[ 1285.873051]  ksys_ioctl+0xa9/0xd0
[ 1285.876488]  __x64_sys_ioctl+0x73/0xb0
[ 1285.880354]  do_syscall_64+0x1b1/0x800
[ 1285.884222]  ? finish_task_switch+0x1ca/0x840
[ 1285.888696]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1285.893616]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1285.898538]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1285.903890]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1285.908713]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1285.913879] RIP: 0033:0x455a09
[ 1285.917049] RSP: 002b:00007fd7db2bec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1285.924742] RAX: ffffffffffffffda RBX: 00007fd7db2bf6d4 RCX: 0000000000455a09
[ 1285.931990] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014
[ 1285.939241] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1285.946488] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 1285.953735] R13: 00000000000002de R14: 00000000006f9570 R15: 0000000000000000