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", 0x1000}, {&(0x7f00000014c0)="f4cb924f5ed52748d237e31cd09b4ed0c7b6b3751aa86486e1d4c37172f17c6443b69612958f1aa3d729cf18a4ba0a447cfc97ee5972bf8dc399bda74de5d2307406a17758560ec41bc94807fff58946c87acb0309b442f29a22552ef6fc639cc7e58f4a0d4ba385fbdd5072470398e12e5e81beaa99853afc0a78d09fe8b95028a7b30b81a8c73eed6b98f44320b7f011279dd8189b1f6226c8ea81f47fa8958aecb40c2a47bbc09e6dcb86466b77ef05ce352ebbbe1416be9ec6c8a62230061209d01f3b9d52a956c163355223c2df351d8cbd048faea63bbdf1ef1ffded3b3c1e58fd4bc17184eb9e1c", 0xeb}, {&(0x7f00000015c0)="437b20c7632c14c22c31d3d3f3c72b28534f564eb855f5b60450d4caa67cb21736f932a951fb98fdfb114b3d3cf615254ce788a36d37c11d9a9b0c9b2c831ffe36cc1d5dc6be8dff9e15b8b36222d8f6bac7963b0501ff0c897841a999dfdbee5285eff42920c54ff1cfabb7961a71c1efa11926989b33921b833b30aaa0300ef0873a8c42b37956b0292addeaee0cb9fa4fdd196445255e91e431d58fb17b3acd5b69341e252d27991d0d3ebbea5e22633fb62c2837c650656c7f9aeaa928482bbaeace0bf9c95c1bb559b2ef4e26eb8a4b86bfbf64fa5bc8", 0xd9}, {&(0x7f00000016c0)="eacb4a9bae9acc6bad7e1ffe25a9c7f1794f56cc8c6bd414f25e6a73e7ebe5954f296fee0fb3acc46a182fc9ecf075a931a26ea42f6f1bd190e2733b2316145b062ee2f1cba0593ecbb128775f33b9f0d2893f223c26e189e976e3617e91dc2bd5e2e046a52ab65cdc1d68f8da17596e844760dc0f9b867cc567f122ba3e624b8bc596519f4a63a3ea951da53830cdbaaa6b4d7210413e79ba86787e9b7639a2e29bb2ea0c0fc069cfd90eb6dcf6a1650ff31b13218b54cbf12254490970540054ac0393c7c33eccdab1539f971e1fa8cb9236ff610dfecf6fd5967d83365d38d786c2e954aba90831f72b407b925707a2ef199f24acc781cf", 0xf9}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f0000000080)="1955f11df74f2ab630554b1dbb64ac9319abf6c29a51c06e44ae8f9686f951a2b296c3d48b561ebe02e2bafd7bd158557e9c97bb744e5ce0a4c79b77feba4adaeaf9b74122ecfebe4a3fded2741fca965672", 0x52}], 0x9, 0x0, 0x0, 0x4080}, {&(0x7f0000002880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000002900)="9de151903dc183ab5f6e5b234d765a2ef105a542c38ef4397ea0ff19252c85774b0466365fa5c8d27943c5a68dabeb44525373b87298da9ef9c03d806ae40fde37e35024b95c", 0x46}, {&(0x7f0000000100)="992ce1ac4b4923c1ce45f96ecc2cc2b41f", 0x11}], 0x2, &(0x7f0000002d80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x91}], 0x2, 0x8000)
r7 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r7, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(r7, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in={0x2, 0x4e21, @rand_addr=0x2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}], 0x2, 0x0)

2018/04/24 09:00:01 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000009, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4053, r0, 0x0)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000)

2018/04/24 09:00:01 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60c", 0xb)
r1 = accept$alg(r0, 0x0, 0x0)
socket(0x8, 0x5, 0x1)
sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebfde5fd3d7cdc5af48a53f60b5a4801632f1f64674acd8054a0f78b654a51136f624a6b44eaf0931fdb7c45c6e4fb7bbd3934d2fd853c583451ce424ba9daf8070", 0x48}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e)
recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0)

2018/04/24 09:00:01 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9})
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200))
getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000380)=0x7, 0x8)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000008c2c52390000000003000000000000000400000000000000050000000000000000080000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000080ff0300010000000000000000000000000000000000000000000000000000012200000000000000000000000000000600000000000000f7ffff"])
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/24 09:00:02 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x3)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66)

[  115.909929] binder: 9504:9505 unknown command 0
2018/04/24 09:00:02 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa})
r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f0000000200)="ab", 0x1, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/236)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={<r2=>0x0, 0x3, 0x30}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x3, 0xffffffff, 0x9, 0x9}, &(0x7f00000001c0)=0x14)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/24 09:00:02 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000005, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x0, <r1=>r0, 0x1})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x1)

[  115.939709] binder: 9504:9505 ioctl c0306201 209b4fd0 returned -22
[  115.966588] kvm: pic: single mode not supported
2018/04/24 09:00:02 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0)
linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000)
r2 = socket$inet(0x2, 0x2, 0x2000000088)
r3 = socket(0x10, 0x803, 0x0)
dup2(r3, r2)

[  115.966746] kvm: pic: level sensitive irq not supported
[  116.021452] kvm: pic: single mode not supported
2018/04/24 09:00:02 executing program 6:
bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'hash\x00', 0x5, 0x0, 'crct10dif-pclmul\x00'}, 0x58)

2018/04/24 09:00:02 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x412600)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000380)={'ifb0\x00', 0xe201})
write$tun(r0, &(0x7f0000000300)={@pi={0x0, 0xc}, @hdr, @mpls={[], @ipv6={0x0, 0x6, 'qh[', 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x4a)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/24 09:00:02 executing program 1:
r0 = socket$inet(0x15, 0x8000f, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0)
getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getsockopt$inet_mreqn(r0, 0x114, 0x8, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000001380)=0xc)
accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x800)

2018/04/24 09:00:02 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x2, 0x10002000, 0x5, 0x0, 0x7, 0xa4000, 0xc, 0x3f, 0x579f9f0d, 0x80, 0x81, 0x9, 0x9, 0x10000, 0x6, 0xa77, 0xfff, 0x10000, 0x40, 0x2, 0x8, 0x6, 0x6, 0x0, 0x1d, 0x7c1e, 0x8, 0x4, 0x5, 0x800, 0x100, 0x8000, 0x8d3, 0x63, 0x8, 0x0, 0x6afe, 0x0, @perf_config_ext={0x7fff, 0xffffffff}, 0x0, 0x101, 0x6, 0x7, 0x4, 0x8000, 0x4}, r3, 0x8, r2, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  116.027038] kvm: pic: level sensitive irq not supported
[  116.069901] kvm: pic: single mode not supported
[  116.075474] kvm: pic: level sensitive irq not supported
2018/04/24 09:00:02 executing program 5:
r0 = memfd_create(&(0x7f0000000040)="6367726f75706c6f7b29ed6b657972696e672c29657468302b00", 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)
openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)

2018/04/24 09:00:02 executing program 6:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x210}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x364, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x16, 0x10, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff}, 0x800)
ioctl$KVM_RUN(r1, 0xae80, 0x0)

[  116.092378] kvm: pic: single mode not supported
2018/04/24 09:00:02 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001ee000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x6fe, 0x3, 'client1\x00', 0x4, "66861eedbc60bf0d", "f2e3b26989935e0fe500ea5b34cc7292286fafbc097a2ce90a9b6858e1dbbb97", 0x101, 0x9})
r2 = accept$alg(r0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x73e0)
sendfile(r2, r3, &(0x7f00007ed000), 0x8)

2018/04/24 09:00:02 executing program 4:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001640)={<r2=>0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x6, 0x0, 0x101, 0x2e5, r2}, 0x10)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$setopts(0x4200, r3, 0x0, 0x1000028)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={<r4=>0x0, 0xf3}, &(0x7f0000000240)=0x8)
openat$cgroup_ro(r0, &(0x7f00000005c0)='cpuset.memory_pressure\x00', 0x0, 0x0)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000280)={0x27, 0x1, 0x0, 0x6, 0x6, 0x1, "a05d501c27c73ba2d3c537172ebbf51f505ac32c53bc3ff49c3e03ac2894ba02ac950e7aa9a67aaeecc89b1ce704749a4c5f7d12d5d7ada513e313492489f3"}, 0x60, &(0x7f0000000440), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000000000000000000000ffb6819de63a57f5240649fb8627ba1390c038ce4e0490e6cd274602a87abeb35cb6b0313c2b31f5e4d4b05ff323615879234f69d1d794f95d33eef133e402990b2ed4d92f1a96c794bc463257076b91d0d95c805205bc8b6d0000000051acfa48b0b355af852a19d1fc100d97bc2f6a2de8b981b50a0bac3925d996c748462ebe26cdae562176641bfa99c2ec0e77ba539403250a2847522b33399f23c65b8e7324c4a6c1e888e65b44c2"], 0xbb, 0x40040}], 0x1, 0x10)
r5 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000040)={0x4, 0x1, 0x100})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000600)={r4, 0x1000, "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"}, &(0x7f0000000340)=0x1008)

2018/04/24 09:00:02 executing program 3:
capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000200))
setrlimit(0x8, &(0x7f00000a3ff0))
mlockall(0x2)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0)
r1 = geteuid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8)
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresuid(r1, r2, r3)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000040)=""/51, &(0x7f00000000c0)=0x33)

2018/04/24 09:00:02 executing program 6:
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff6, 0x20000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x18, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x2})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300), 0xc)

2018/04/24 09:00:02 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x2, 0x10002000, 0x5, 0x0, 0x7, 0xa4000, 0xc, 0x3f, 0x579f9f0d, 0x80, 0x81, 0x9, 0x9, 0x10000, 0x6, 0xa77, 0xfff, 0x10000, 0x40, 0x2, 0x8, 0x6, 0x6, 0x0, 0x1d, 0x7c1e, 0x8, 0x4, 0x5, 0x800, 0x100, 0x8000, 0x8d3, 0x63, 0x8, 0x0, 0x6afe, 0x0, @perf_config_ext={0x7fff, 0xffffffff}, 0x0, 0x101, 0x6, 0x7, 0x4, 0x8000, 0x4}, r3, 0x8, r2, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:02 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = getpgid(0x0)
fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1, 0x0, 0x5, 0x5, r1})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00000004c0)={r2, &(0x7f00000000c0)="32d7eb89c24a851aaea098937561a430b4ecf05f62cb3d8cdd1ead8449ab0f55dd439b7b5bed56fbffa337296834602ebc1043657efdc1d4afa842147f0cc15c21a0b645624dbcd4e7d7ee243160070d449f3bded6a05fc5f4d1bc211512ef5301869f95529d5cd604b3e997330c0c6f", &(0x7f00000001c0)=""/110}, 0x18)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002ec0)={r2, &(0x7f0000002d40), &(0x7f0000002e40)=""/117}, 0x18)

2018/04/24 09:00:02 executing program 7:
r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={<r1=>0x0, 0x38, "52154739e46e209bf0e05dce975aeb1bbe7188b63060ed88fd52fbd9e738540bc9a3825489c198a8cb54145f70a13f916270e5e23d7b562f"}, &(0x7f0000001040)=0x40)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001080)={r1, 0x6, 0x10}, &(0x7f00000010c0)=0xc)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000fc0))
write(r0, &(0x7f0000000000)="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", 0xfa4)

[  116.395475] kvm: pic: single mode not supported
[  116.813892] binder: 9504:9561 unknown command 0
[  116.823359] binder: 9504:9561 ioctl c0306201 209b4fd0 returned -22
2018/04/24 09:00:02 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x2})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000060df9c)=""/100, 0x64)
r1 = syz_open_dev$vcsa(&(0x7f0000001500)='/dev/vcsa#\x00', 0x1, 0x10000)
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000001d40)={@broadcast, @multicast2}, &(0x7f0000001d80)=0x8)
getpeername$netlink(r1, &(0x7f0000001dc0), &(0x7f0000001e00)=0xc)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
recvmmsg(r2, &(0x7f0000001bc0)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000300)=""/145, 0x91}, {&(0x7f0000000000)=""/54, 0x36}], 0x5, &(0x7f0000000440)=""/32, 0x20, 0x462}, 0xd3c2}, {{&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f00000005c0)=""/109, 0x6d}, {&(0x7f0000000640)=""/8, 0x8}, {&(0x7f0000000680)=""/43, 0x2b}, {&(0x7f00000006c0)=""/183, 0xb7}, {&(0x7f0000000780)=""/151, 0x97}, {&(0x7f0000000840)=""/230, 0xe6}], 0x7, &(0x7f00000009c0)=""/253, 0xfd, 0x73}, 0x9}, {{&(0x7f0000000ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000b40)=""/178, 0xb2}, {&(0x7f0000000c00)=""/24, 0x18}, {&(0x7f0000000c40)=""/182, 0xb6}, {&(0x7f0000000d00)=""/70, 0x46}, {&(0x7f0000000d80)=""/180, 0xb4}, {&(0x7f0000000e40)=""/63, 0x3f}, {&(0x7f0000000e80)=""/82, 0x52}, {&(0x7f0000000f00)=""/10, 0x1}, {&(0x7f0000000f40)=""/124, 0x7c}], 0x9, &(0x7f0000001080)=""/1, 0x1, 0x20}, 0x4}, {{&(0x7f00000010c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001140)=""/250, 0xfa}, {&(0x7f0000001240)=""/251, 0xfb}, {&(0x7f0000001340)=""/4, 0x4}, {&(0x7f0000001380)=""/224, 0xe0}, {&(0x7f0000001480)=""/90, 0x5a}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/228, 0xe4}, {&(0x7f0000001640)=""/37, 0x25}], 0x8, 0x0, 0x0, 0x4}, 0xd4f}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/172, 0xac}, {&(0x7f00000018c0)=""/146, 0x92}, {&(0x7f0000001980)=""/254, 0xfe}], 0x4, &(0x7f0000001ac0)=""/231, 0xe7, 0xcc0}, 0x7}], 0x5, 0x40, &(0x7f0000001d00))
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000001e40), &(0x7f0000001e80)=0x30)

2018/04/24 09:00:03 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20000)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000140)})
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2082)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/04/24 09:00:03 executing program 6:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x20000000, 0x0, 0x0, 0x4, 0x1}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x4000000000, 0x30}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x81}, 0x8)
socketpair$inet(0xe, 0x0, 0x9, &(0x7f0000000180))

2018/04/24 09:00:03 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x400000000000001}, 0xfffffffffffffe21)
r1 = socket$netlink(0x10, 0x3, 0xe)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x302, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x4000)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2000000000000d, 0x2, 0x4, 0x6, 0x5, r0, 0x0, [0xa]}, 0x2c)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00')
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0xfffffffffffffffa, 0x4)

2018/04/24 09:00:03 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r0, &(0x7f00000003c0)=@known='user.syz\x00', &(0x7f0000000400)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x80, <r1=>0x0, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x7, r1})
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')

2018/04/24 09:00:03 executing program 0:
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="4a465331010000006076000000000000001000000c00030000020000090000000020000000092010000000000000000004000000180000000200000016", 0x3d, 0x8000}], 0x0, &(0x7f0000060800))
r0 = dup(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={<r1=>0x0}, &(0x7f0000001780)=0xc)
r2 = getpgid(0xffffffffffffffff)
r3 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a40)={<r4=>0x0}, &(0x7f0000002a80)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002ac0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002bc0)=0xe8)
getresgid(&(0x7f0000002c00)=<r6=>0x0, &(0x7f0000002c40), &(0x7f0000002c80))
sendmsg$netlink(r0, &(0x7f0000002d00)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc, &(0x7f0000002a00)=[{&(0x7f00000003c0)={0x1224, 0x2e, 0x4, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x1164, 0x1b, [@generic="ff5d9fd458532eb5371538db4eabca8f62ae927f2ea17d8c3644680c3b183a28b309fceeac334fbef6cc98bfd362c11b964ff613eabf270cda66057069d96092729554c110177d5264e023e963ad590007a461340e2eda280e69419a1f5699bb985753740902cf2b094c75ccb692e16e5a6bebcfea14c53d6dc6ceecd6114b3fb9213447714af04eb40c60ce75ab3042150796261e40790a06fd00", @generic="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", @typed={0x8, 0x5c, @fd=r0}, @generic="886c133baded5e159b80d8721636159ab7e74838710550ffb7f5b018522b2cd1b68a3d01eb020f5c589c2b4f3297ad0ddf0858aa6f56e97c54f679d63608d95f61cf7ee6f3bf2412a80d319e3a147933b96514ccbc1350100cd125d75ed9892a730758771e012844d8e35f30112e3df5e005cec151de803ee48d84b3414e72d75602767a2e2f6c123a147d88c4", @typed={0x14, 0x1b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="a7e0a1970ceed93b1816d506ed81531a94c151925139fe5aec0da1"]}, @typed={0xc, 0x25, @u64=0x8}, @nested={0xa4, 0x26, [@typed={0xc, 0x7, @u64=0x2}, @generic="e47e27ec62e243cf18314937b7f57b11bafb98d048cfebab749b3e568e1bc7178163e54f032b5bd1f26668174d7194eda729fae0ae46a147eab0b36199fb2f6493502573693ca94f428ffd968cdd44b43d558a6e65589c701e04b508ec2db9f6f11755862e84703efa58490e79d15407d93d3b9b8dfb84d06ff589f206f956acf19353cc48ff8992dd8da9230830", @typed={0x4, 0x32}]}]}, 0x1224}, {&(0x7f0000001600)={0x10c, 0x28, 0x200, 0x70bd26, 0x25dfdbff, "", [@typed={0xfc, 0x48, @binary="8da6ca0619cf09c400ba632dff3f0adb412b8ba457af89823f2834cae6c816862d94623c83032759c1156389fa51ecc330af998a8b042708c166810c5415450c66626be922eb5d664a0d38d92457af5f696643a57d7d3e8d82c96d61f05aac9a30548dff1c686c1da3df277e5765f509c1f6e400ddebe5b6e0e3e8ee17f82c86f8adbba5d2d7f0c52fba02618d74c6336ebcf5349a363d281f7df5a20bea35b24fb8f4f1e2370ab9183985a944c451f1b761585b802f74f87075757a766d30013b19880c3c823036e0640ef22cca0669035d99407a25c51b285930e74028764e7839d53b890980355cbf048c9fa6c8891b5dfa571903"}]}, 0x10c}, {&(0x7f00000017c0)={0x1208, 0x3c, 0x106, 0x70bd25, 0x25dfdbfd, "", [@generic="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", @typed={0x8, 0x71, @pid=r1}, @generic="b12cbcedcecb0a9ccddd854efa0dba5409572ee53b1abc1865da7318bfc739f3d1a3d4944fd6733a4045d84780ba988c9f1d406da4234988496a80da5e241504ad967041410a1172bb50bb5470c3390f0ea7e8c454d905e5ab7502da0be77464d28dde531b7c8b304ba56e06c541dc6bf75dd0ff28e5ac9d77932ea13ced5efd6661aee8e427efa193d59602ed3255e4efb1e5601624626f4a2d2c5ddd2647dfbe6e219e8df7bd56a3c35e43be08b4cad60acc5e9c83158565ab8ddaefcb2c847bb8887159c8b51617f5909ffa43cfce8e54db74204449841646b2bf45c98340ed767e72e80222e539eb48b74e27a7902b", @typed={0x8, 0x86, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x3e, @u64=0x5}, @typed={0x8, 0x20, @pid=r2}, @nested={0x70, 0x1e, [@typed={0x8, 0x7f, @ipv4}, @generic="48496648d0ee59ed1b926fbb3501f15a79f6a104b8e55b4bcfa9669551685ff79aa0d3194d5ffd41254204b8a1e7e15eec510b0c290c563c85183fcfde72a986c3757a8a9d6c565b263ac5becdb6b7e96a002e1d1325c7359c14", @typed={0x8, 0x88, @pid=r3}]}, @typed={0x1c, 0x5a, @str='security-mime_typeuser-\x00'}, @generic="c1216f8cd3f38b9827edf991c32b67e08f2553923fb088eb5663047d67612b4bb773e7b50aeca70eea8c972824979e7043c9b1e06da5119401c9d49aa423b868b53a185824f221e81525cfdc18339eee07e91d61f6ac"]}, 0x1208}], 0x3, &(0x7f0000002cc0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x80}, 0x24048054)
execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='{\\[vboxnet0\x00', &(0x7f00000000c0)='jfs\x00', &(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='jfs\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='jfs\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='security-mime_typeuser-\x00'], 0x1400)

2018/04/24 09:00:03 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000000c0))

2018/04/24 09:00:03 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x2, 0x10002000, 0x5, 0x0, 0x7, 0xa4000, 0xc, 0x3f, 0x579f9f0d, 0x80, 0x81, 0x9, 0x9, 0x10000, 0x6, 0xa77, 0xfff, 0x10000, 0x40, 0x2, 0x8, 0x6, 0x6, 0x0, 0x1d, 0x7c1e, 0x8, 0x4, 0x5, 0x800, 0x100, 0x8000, 0x8d3, 0x63, 0x8, 0x0, 0x6afe, 0x0, @perf_config_ext={0x7fff, 0xffffffff}, 0x0, 0x101, 0x6, 0x7, 0x4, 0x8000, 0x4}, r3, 0x8, r2, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:03 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x0)
utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100)

2018/04/24 09:00:03 executing program 6:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00')
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f000001cff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0)
personality(0xffffffffffffffff)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff)
syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x81, 0x2, &(0x7f0000001380)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffff001}, {&(0x7f0000001300)="1ffc1b34cc302f7e86daba5eefe1f7460d1fa4995f97bd917e0df07ce42e5c77e64874b4c07a78a9afad3cdf7d4bc0496e4a609bd3d8dd521a7bdeda5814ff0c4ae9890b88b2d40307320074e5f745fa14fd7581c26b8fd34f6c6033ce", 0x5d, 0xfffffffffffffffd}], 0x200040, &(0x7f0000001400)={[{@discard='discard', 0x2c}]})
socket$rds(0x15, 0x5, 0x0)
socket$inet(0x2, 0x1, 0x1)
getdents(r2, &(0x7f0000000040)=""/22, 0x16)

2018/04/24 09:00:03 executing program 5:
setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0))
setitimer(0x1, &(0x7f0000000280)={{}, {0x0, 0x2710}}, &(0x7f0000000000))

2018/04/24 09:00:03 executing program 7:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0xfffffffffffffd9c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x4e0, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x26, 0x800, 0x930000, &(0x7f0000000080))
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4a000, 0x0)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000140)={0x1f, 0x7ff, 0x10001, 0x80000001}, 0x10)

[  117.121708] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  117.129069] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  117.221960] attempt to access beyond end of device
[  117.227124] loop4: rw=12288, want=8200, limit=20
[  117.247276] F2FS-fs (loop4): invalid crc value
[  117.256890] JFS: discard option not supported on device
[  117.263566] attempt to access beyond end of device
[  117.268677] loop4: rw=12288, want=12296, limit=20
[  117.295600] F2FS-fs (loop4): invalid crc value
[  117.300383] F2FS-fs (loop4): Failed to get valid F2FS checkpoint
[  117.320169] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  117.327442] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock
[  117.342638] attempt to access beyond end of device
[  117.347750] loop4: rw=12288, want=8200, limit=20
[  117.368014] F2FS-fs (loop4): invalid crc value
[  117.374213] attempt to access beyond end of device
[  117.379264] loop4: rw=12288, want=12296, limit=20
[  117.384201] F2FS-fs (loop4): invalid crc value
[  117.384510] JFS: discard option not supported on device
[  117.388843] F2FS-fs (loop4): Failed to get valid F2FS checkpoint
2018/04/24 09:00:03 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000164747410c0faa820b8000007aa77644"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
ioctl$int_out(r0, 0x0, &(0x7f00000002c0))
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48)

2018/04/24 09:00:03 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000), 0x1a7)
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000200)=0x8, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x4000, 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x9, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0xffffffff, 0x52c, 0x1400000000, 0xc3, &(0x7f00000000c0)='syz_tun\x00', 0x1f, 0x2, 0x6})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'})

2018/04/24 09:00:03 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8000, 0x0, 0x0, 0x3}, 0x1c)
accept$alg(r0, 0x0, 0x0)

2018/04/24 09:00:03 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80003)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000012000)=0xf125c8470b668d4a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000200)={0x4, 0x6, 0x28f9867, 0x100})
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
epoll_create1(0x80000)

2018/04/24 09:00:03 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff})
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174)
close(r0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340))
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
r3 = socket$inet(0x2, 0x0, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
r4 = creat(&(0x7f00000004c0)='./file1\x00', 0x200020002)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="33000000a6ebde7314a6dd3afd52d65b2e5697beffc7615d1fbdda4604d87edb6eb170a42262baf9ab626de88b85b2b8d6b3a051c51b97e955602663ae49bfcbf0b9e54871c19e"], &(0x7f0000000300)=0x2)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r5, 0x3}, 0x8)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f00000000c0))
truncate(&(0x7f0000000280)='./file1\x00', 0x0)
write(r4, &(0x7f0000000180)="15", 0x1)
open(&(0x7f0000b91ff9)='./file1\x00', 0x0, 0x0)
close(r4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000200)={<r7=>0x0, 0x1}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r7, 0xfffffffffffffb7b}, &(0x7f0000000400)=0x8)
open(&(0x7f0000000100)='./file1\x00', 0x40, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)

2018/04/24 09:00:03 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x2, 0x10002000, 0x5, 0x0, 0x7, 0xa4000, 0xc, 0x3f, 0x579f9f0d, 0x80, 0x81, 0x9, 0x9, 0x10000, 0x6, 0xa77, 0xfff, 0x10000, 0x40, 0x2, 0x8, 0x6, 0x6, 0x0, 0x1d, 0x7c1e, 0x8, 0x4, 0x5, 0x800, 0x100, 0x8000, 0x8d3, 0x63, 0x8, 0x0, 0x6afe, 0x0, @perf_config_ext={0x7fff, 0xffffffff}, 0x0, 0x101, 0x6, 0x7, 0x4, 0x8000, 0x4}, r3, 0x8, r2, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:03 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x0, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x100)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x2000, 0x100000})

2018/04/24 09:00:03 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
chdir(&(0x7f0000000000)='./file0\x00')
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x7fffffff, 0xc, 0x1000, 0xfff, 0x9, 0x10000, 0x8, r2}, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x1000000010040000}, 0xfffffffffffffca1)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x8, 0x30}, 0xc)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0), 0x8)

2018/04/24 09:00:04 executing program 3:
r0 = socket$inet6(0xa, 0x80003, 0x8000000000088)
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be)
r1 = socket$inet6(0xa, 0x0, 0x89)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e1f, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/04/24 09:00:04 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x8000, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x82000)
sendto$inet(r0, &(0x7f0000000040), 0x12e, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/240, &(0x7f0000000040)=0xf0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x834, 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000340)=""/35, &(0x7f0000000380)=0x23)

2018/04/24 09:00:04 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x2, 0x10002000, 0x5, 0x0, 0x7, 0xa4000, 0xc, 0x3f, 0x579f9f0d, 0x80, 0x81, 0x9, 0x9, 0x10000, 0x6, 0xa77, 0xfff, 0x10000, 0x40, 0x2, 0x8, 0x6, 0x6, 0x0, 0x1d, 0x7c1e, 0x8, 0x4, 0x5, 0x800, 0x100, 0x8000, 0x8d3, 0x63, 0x8, 0x0, 0x6afe, 0x0, @perf_config_ext={0x7fff, 0xffffffff}, 0x0, 0x101, 0x6, 0x7, 0x4, 0x8000, 0x4}, r3, 0x8, r2, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:04 executing program 0:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000140)={0x3ff, 0x0, 0x0, 0x0, 0x400, 0xffffffffffff8001, 0xfffffffffffffff8, 0xff, 0xc800}, 0x10)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x220002, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080))
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0xfff, 0x8)

2018/04/24 09:00:04 executing program 1:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x7, &(0x7f0000000680)=[{&(0x7f0000000200)="c7a966a650ec3e5544e9a8e1f0e3e53305887819d99a800ca99d74af3aa0b8d3ed0a0f0dde0ec3d0119ab245641d29dd6623272dcbfd851c78c8b92c121408a5488430cf802a8b306b0ce2c286bf6fde9d42beed7142cbaf49da72150e2657a52b", 0x61, 0x62}, {&(0x7f0000000280)="d16133a95897807a9b724c4ebcb7ff1de45f0c1e10977118e69a2ff5cd4041690e6b74a3cb91aaa1176f8976e4715e931835c93ec10b79772bdce91fb67601c65013c5546d76c6f69377bfb615042208f3a5e720fc0d5536ee5cf98e828ffb620b7c", 0x62, 0x9989}, {&(0x7f0000000300)="1cb6304012e38a0655f26f3449e06f41e8fc0996c049ede2c8bd24469ae85e6a77142faa4e41c5a8d4930eceb528e6b5bb0828be2dd4b4aa48907429173dd4a686010ccc9223fc189a0f52b50dd4a47990b718d98f1229ace5bc20826e8dac74b5e960368a5e7cf88436ec93a469f1e2fb3d686eeed22ba812", 0x79, 0x1f}, {&(0x7f0000000380)="450810799bf3194fff84d90f3dbdf2ab239909f9e9b4fabc4cc7ad423a0152948c5528606a6fdcaa44792d442d4a4b79639fa58fd32569d4649b390597c6e8b236dddf10c511b74a95cc4c08a30488b8dc8e", 0x52, 0x7}, {&(0x7f0000000400)="778415de3071d6541571ea43205c3522a71c3566175c9414b334df1f2434d21cfa0986d808e666f785a504a7fdd6b11d29e04fa626be07f97f4e57797b685a3a32d63637e609fa8800463887adb4b0b471a2cfd340d79faf72ebea9e66d65523e7f836449b26edb82c5635b7d0ab9fa9fab05e440f8355abe64d39f13dc505f11f90dd6c386b3dba07d434f4f86dc3e0c22526429d335d10a1440a528bb0e6b1df5ad943845ed99c9b8d714664d3c6", 0xaf, 0x1}, {&(0x7f00000004c0)="280cd2a789f2b95b8cd7fe82040d5129175773b7cc367ea82455b38f3ad2bc4f180f16649df0dba5cf8d0688aa9d5472f947d195dc675ebce53a7179ac2069d518f074e3a2eac1d34bd02628320f0bf6144754672668d3ebaf7d2f54a2f1a2d2d1f6afdd78434b77cab4cca322b7a7b366184c14d1193f2c4344698d12f02107fdb3a638efb46f1ba0a243c7caf8be2f9ca3785813678c43b92a65b4aa02132006c07089c7974c4d0121267a68354793f6eca4d17bde908586d363781ee7933e2aa97db38e61b2", 0xc7, 0x7fffffff}, {&(0x7f00000005c0)="6d89a00cdb275f1c7c441af76053d9bddc795339c39d947de1da35800508c00fa108ab723f4b934b1734847ac0ae10022a391ae2c559ba46fb0f1b579d9efff0546eaf0ede731c15b57326e6513811e1f5a2a70e8b915c49a8550a11d412a85f69c4cef8769b284e579d53c3f21c4e074654f5843904ca3a8965f85a7b92cef889686a357df31b85b5ec9bd0ab01424dc8e9bf6aed711f5288e66bc9f702e42ca32565820406d8aebb5374f946d066e5f1ffdf7cebb961ec659617a805c71787", 0xc0, 0x7}], 0x2041000, &(0x7f00000000c0)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@check_strict='check=strict', 0x2c}, {@nfs='nfs', 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x34, 0x31, 0x30, 0x8, 0x33, 0x34, 0x34, 0x32]}, 0x2c}]})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'veth1_to_team\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000140)=""/129)

2018/04/24 09:00:04 executing program 6:
r0 = socket$inet(0x2, 0x6, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = getuid()
getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=<r3=>0x0)
lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x4, 0x960, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000500), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x19, 0x8, 0x89ff, 'veth0_to_team\x00', 'ip6tnl0\x00', 'veth0_to_team\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x2a8, 0x420, 0x470, [@bpf0={'bpf\x00', 0x210, {{0x3, [{0x9, 0xaaf, 0xdc, 0x3}, {0x3, 0x2, 0x1, 0x1}, {0x8000, 0x3, 0x1, 0x81}, {0x8000, 0x715, 0x8, 0x9}, {0x8, 0xb74a, 0x1, 0x9dae}, {0x1f, 0x9, 0x7, 0x7fff}, {0x8b24, 0x1f}, {0x7, 0x8000, 0x2, 0x80000000}, {0x6, 0x200, 0x3, 0x400}, {0x7, 0x1, 0x4800000000, 0x2}, {0x7ff, 0x0, 0x3, 0x3}, {0x6, 0x1, 0x81}, {0x10001, 0x9, 0x80}, {0x1, 0x4, 0x2, 0x9}, {0x3, 0x4, 0x7f, 0x4}, {0x6, 0x200, 0x0, 0xb3}, {0x81, 0x8, 0xde, 0xff}, {0x4, 0x507c, 0x0, 0x2}, {0x2, 0x9, 0x4, 0xfffffffffffffffa}, {0xffffffff, 0x6, 0x81, 0x4}, {0x80000001, 0x3, 0x200, 0x1}, {0x3, 0x9, 0x4}, {0x5, 0x3, 0x0, 0x6}, {0x0, 0xfff, 0x3, 0x401}, {0x3, 0x3, 0x248}, {0xfffffffffffffff8, 0x1ff, 0x7ff, 0x4c142eca}, {0x5, 0x100000001, 0xfffffffffffff801, 0x10001}, {0x8000, 0x601, 0x8, 0x6d}, {0x40, 0x7, 0x5, 0x100}, {0x5, 0x9, 0xcc5f, 0xfffffffffffffffb}, {0x608b, 0x8, 0x80000001, 0x4}, {0x7, 0x6, 0x2, 0x100000000}, {0x7, 0x3b78, 0x9, 0x7}, {0x1ff, 0x401, 0x5, 0x311b}, {0x80000001, 0x2000000000000000, 0x80000000, 0xa5}, {0x2, 0x8, 0xfffffffffffffffc}, {0x1ff, 0xfffffffffffffffe, 0x3f, 0x9}, {0x8001, 0x2, 0x0, 0xb85}, {0x800, 0xff, 0x6, 0x3}, {0x8, 0x1, 0xd591, 0x8001}, {0x3f, 0x7, 0x3, 0x2}, {0x4, 0x7fff, 0xfffffffffffffff8}, {0x5, 0x100000000, 0xfffffffffffffe01, 0x10000}, {0x7fffffff, 0x9, 0xa26, 0x8}, {0x5, 0x9, 0x8, 0x7}, {0x4, 0x22367814, 0x80000001, 0x7}, {0x10000, 0x7, 0x1, 0x8}, {0x10000, 0x8, 0x5, 0x8}, {0x1ff, 0x10001, 0xffff, 0x80000001}, {0x6, 0x49b, 0xecf0000000000000}, {0x1, 0x4, 0x401, 0xec5}, {0x5, 0x7ff, 0x4, 0x3}, {0x9, 0x7820, 0x0, 0x6fac}, {0x4, 0x9, 0x5}, {0x6, 0x4a, 0x7, 0x3}, {0x1, 0x3f, 0xcc, 0x80}, {0x7, 0x8, 0x92, 0x401}, {0x8, 0x4, 0xd0, 0x8}, {0x1, 0x2, 0x4, 0x9}, {0x1f, 0xffffffffffffffe0, 0x2, 0x80000001}, {0x1, 0x7, 0x200, 0x99}, {0xfab, 0x400, 0x1, 0x5}, {0x2, 0x7, 0x3, 0x8}, {0x0, 0x1, 0xe92, 0x7}], 0xffffffff}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xa, 'system_u:object_r:su_exec_t:s0\x00'}}}, @common=@ERROR={'ERROR\x00', 0x20, {"c8e861cf18f66bdf6fbb8296a4ba97af4b83a2eca50a761f57177b4d77e0"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xf562, 'syz0\x00', 0x398d}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x9, 0x18, 0x6000, 'bridge_slave_1\x00', 'veth0\x00', 'team_slave_1\x00', 'bridge_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xd0, 0x100, [@cgroup0={'cgroup\x00', 0x8, {{0x8, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x1b, 0x50, 0x888e, 'team_slave_1\x00', 'gre0\x00', 'rose0\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0xe8, 0x160, 0x1d8, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, 0x1}}}, @owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x7, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x79de, 0xfb, 0x1, 0x0, "c0416e741d39b533fa756b5f47b432416f99fd30299903b718915e094d4a5111b8f9a4e724feeddcee70e1e849ae927b55fab0daf7e482e0fe0c43d93ce83280"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x5, 0x800, 0x5, 0x0, 0x0, "e17e347152e479559de11754c9bf7ec39fa1b8306a1f17d77e09b03e19ef99186b3b5afa44d0c761dbeed2dc86a6940d44979afd634f42b256c17057c81c1767"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x58, 0x9aff, 'veth0_to_team\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'veth1_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x120, 0x158, [@limit={'limit\x00', 0x20, {{0x6, 0x2, 0x2, 0x7fffffff, 0x70605964, 0x3}}}, @mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0xfffffffffffffffd}}}}]}]}, 0x9d8)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x3e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, "6e7230deffffff00001000", 'ifb0\x00', 'nr0\x00', "73bc7f83010000000a2b0000321b3900", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0xffffffffffffffff, 0x0, 'bridge0\x00', 'dummy0\x00', 'vlan0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0xd0, 0x200, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:pam_console_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffff7ffffffffff}]}, 0x458)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'veth0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/24 09:00:04 executing program 7:
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x80010000002, 0x100000002132, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000004000/0x2000)=nil)
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x50})

[  118.045258] IPVS: length: 240 != 24
[  118.109943] kernel msg: ebtables bug: please report to author: bad policy
2018/04/24 09:00:04 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0xa)
ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x1c)
ioctl$int_in(r0, 0x0, &(0x7f0000003ff8)=0x8000)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x810000000, 0x10f000)
r2 = fcntl$getown(r1, 0x9)
syz_open_procfs(r2, &(0x7f00000001c0)='children\x00')
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000280)=0xf845c7e1b068f46)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={<r3=>0x0}, &(0x7f0000000240)=0xc)
ioprio_set$pid(0x2, r3, 0x4)

[  118.163903] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask
[  118.218480] kernel msg: ebtables bug: please report to author: bad policy
[  118.235551] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask
2018/04/24 09:00:05 executing program 5:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@dev, @dev}, &(0x7f00000002c0)=0xc)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {<r3=>0x0}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000001c0)={r3, 0x2})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x7f8d3a77352bd3e7})
r4 = accept(r1, 0x0, &(0x7f0000000000))
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0xd6d, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e22, 0xbe68, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xd414, [0x80, 0xdde, 0x100, 0x1, 0x9, 0xd, 0x1, 0x30000]}, 0x5c)

2018/04/24 09:00:05 executing program 7:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000d8a71752f0f641d03c0b07c1a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b"], &(0x7f0000000200)=0x1)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000d40)={<r5=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97})
r6 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
sendto$ipx(0xffffffffffffffff, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e", 0x57, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387", 0x66)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x2b7)
r7 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r7, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0)
getpeername$inet6(r4, &(0x7f0000000040), &(0x7f0000000080)=0x1c)
syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd1b4c93ea961aa7f9d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc3c2620150dd91c"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0)="c5d3082e99819f3816efd1e9205adcf5810fe53baa9be3b9658e190724ad8e0e987431b5206f8bc9548b3c4903f6fda0b86bb6d10bcdca853545b94745197c1a41d4fe428cc06875a9574a8427d7aeef2cf0f95154dfe7fdadf8291fa14c8be4dd8c4497b563529ef7a25497fee94b796147298c29a670c1b7b03765820a9f60517b73580dae5e7643e2479406ad020a9837e6bc6f5551b53ba13c6aff13f27abb44bfd3e951ef8c6b00b1b455914fb3871b", 0xb2)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e23, 0x200, 0x0, 0x0, 0xa0, 0x1d, 0x0, r8}, {0x100000000, 0x0, 0x100, 0x3, 0x6, 0x0, 0x9, 0x7}, {0x9, 0x1ff, 0x2, 0x689}, 0x40, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x1, 0x95b8, 0x0, 0x100, 0xfffffffffffffffe}}, 0xe8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000400)={<r9=>0x0, 0x2d}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000640), 0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000), 0x4)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x7, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$restrict_keyring(0x1d, r10, &(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)='self.posix_acl_access\x00')
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3}, 0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYRES32=r9, @ANYBLOB="000004000800080062000500a7ec4126006ea98b2a613081642e999eb4f7531b847dbc17479e4524a5f7106c443ed6c15f98378a02741fa8c9295c36baceffba52ae7ec16cc74cb7a1290eb4967e74fdc3f1de57649811f5cb7c6f8fd1239e2b2d94000bfddfab44b3c883b4dcedf51c803d2bc9e1a3c2725af30daca9293c1f4c685a6811de5523c82e9135ce90fe0a288660d786a8bbf9205142d1bb4ee221286bb9c47152675ea18099f596a2771ce23bc8a64049fefdd56f3902"], &(0x7f00000004c0)=0x2)

2018/04/24 09:00:05 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_mtu})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0))

2018/04/24 09:00:05 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x2, 0x10002000, 0x5, 0x0, 0x7, 0xa4000, 0xc, 0x3f, 0x579f9f0d, 0x80, 0x81, 0x9, 0x9, 0x10000, 0x6, 0xa77, 0xfff, 0x10000, 0x40, 0x2, 0x8, 0x6, 0x6, 0x0, 0x1d, 0x7c1e, 0x8, 0x4, 0x5, 0x800, 0x100, 0x8000, 0x8d3, 0x63, 0x8, 0x0, 0x6afe, 0x0, @perf_config_ext={0x7fff, 0xffffffff}, 0x0, 0x101, 0x6, 0x7, 0x4, 0x8000, 0x4}, r3, 0x8, r2, 0x2)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:05 executing program 6:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80200, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@ipv4={[], [], @local}, <r2=>0x0}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr=0x3ff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e20, 0x20, 0x0, 0x0, 0x80, 0x0, r2, r3}, {0x63e, 0x2793, 0x4, 0xfffffffffffffff7, 0x338, 0x0, 0x8, 0x4}, {0xa36a, 0x6, 0xe1, 0x1000}, 0x1, 0x6e6bb3, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x1, 0x0, 0xc9, 0x4, 0x5}}, 0xe8)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340)={0x5, 0x9, 0x7fff, 0x8, 0x1, 0x5, 0x7ff, 0x7fffffff, 0x0, 0x200, 0xfa}, 0xb)

2018/04/24 09:00:05 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff})
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174)
close(r0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340))
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
r3 = socket$inet(0x2, 0x0, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
r4 = creat(&(0x7f00000004c0)='./file1\x00', 0x200020002)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="33000000a6ebde7314a6dd3afd52d65b2e5697beffc7615d1fbdda4604d87edb6eb170a42262baf9ab626de88b85b2b8d6b3a051c51b97e955602663ae49bfcbf0b9e54871c19e"], &(0x7f0000000300)=0x2)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r5, 0x3}, 0x8)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f00000000c0))
truncate(&(0x7f0000000280)='./file1\x00', 0x0)
write(r4, &(0x7f0000000180)="15", 0x1)
open(&(0x7f0000b91ff9)='./file1\x00', 0x0, 0x0)
close(r4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000200)={<r7=>0x0, 0x1}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r7, 0xfffffffffffffb7b}, &(0x7f0000000400)=0x8)
open(&(0x7f0000000100)='./file1\x00', 0x40, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)

2018/04/24 09:00:05 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00')
setns(r0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x10000, 0x0, 0x9, 0x6, "ccd5751daaf663093b114e54ed4687b563a0fa223cff6f9becd04e9b8d581bfe2f8348816ca395d4d51be1e7", 0x6a96}, 0x0, 0x0, 0x0, r1, 0xfffffffffffffffe, 0x4, "5e28ba4d3b9a1906ae1b56e7007107cde8b2e25a5bd89f5a695e3a0e7000dc7953da1a65e3e4afac98512433a137f88cfa56cb6b54367bb75c1c79e5ebfd0e6e", &(0x7f0000000080)="252f776c616e30297b2d736563757269747970707030402f776c616e31892976626f786e657430252c6264657670726f635d76626f786e6574313a2100", 0x3d, [], [0x0, 0x421a, 0x8190, 0x4]})

2018/04/24 09:00:05 executing program 1:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4480, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x0, 0x80000000})
sendmsg$inet_sctp(r1, &(0x7f0000000600)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000340)="c0", 0x1}], 0x1, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x205}}], 0x30}, 0x0)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000002c0)=r0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000240)={{0x29, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'sed\x00', 0x24, 0x133, 0x2c}, {@multicast2=0xe0000002, 0x4e22, 0x2, 0x80, 0x1, 0x6}}, 0x44)
accept$packet(r0, &(0x7f0000001bc0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001c00)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001c40)={@mcast1={0xff, 0x1, [], 0x1}, 0x5f, r3})
chdir(&(0x7f00000000c0)='./file0\x00')
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000300)='./file0\x00', 0x9, 0x9, &(0x7f0000001940)=[{&(0x7f0000000380)="a515ac6de7b26f74f92ec5c114bb222943c028080f806afeaa3e27d37ad6f7579698", 0x22, 0x80000000}, {&(0x7f0000000480)="d2de565e5eb1c6f8f7e407ef9e17ce721d50a925eb622f859251647098a1f3931cc9a200fd5026fc81042fa3225e29ff26cff1f6671cfcbadfa6bf960374be3b353f7ec823c23cce834b03d5f700b85e0cfa3715c0b3322f802e3bc51a3511286095b8b71d44805c2511b457c6f4ec1d72b96ff9be940f0fb0f7f238065c963ca5caee723ef02c05d4d9f7a2fec73bb2fc56e3e1f73faf29ee5093101d68ff31e936611d4f7ee96cfa30e77b6cbb10a88ee82404534d266964f2bdefcc83e93353fb42776a05291879c5518b1f65cfb5c5539af311373bb237b9", 0xda, 0x8000}, {&(0x7f00000003c0)="051cab7ef65e6818d1060fe7ab1d1e8d37f1561d2d0e805d4dc3bc341e9f1f", 0x1f, 0x9}, {&(0x7f0000000640)="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", 0xfa, 0x7}, {&(0x7f0000000400)="d938a855606f6e9a66e258c122cf7c0eec65295993415d83b53f95737beeea152a0ae33b8dee37ba4d30db", 0x2b}, {&(0x7f0000000740)="0e70e376830c2333ada32c907dbd0a785e74a9f499d522397f48a6ddc75ad65ce5ecb46bfdb98e835de539504d9a7df672d848eec33be02f83e5c463b6063936a80affa588849d894627b81a4dbe573675fa9bc85236d257db64dfaf83840eebb6f23bdccc2c1274dd6ea680ddffd292daa6caf002a9d0984c2d558a74b766220403ded83b874f1e81f29c", 0x8b, 0xf778}, {&(0x7f0000000800)="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", 0x1000, 0x9}, {&(0x7f0000001800)="c8db7ba033a8540d6f265068f83684f2ecfce23b3c27c9ef0da715f7b951a9fca0ccdd5348eac99958758f39eabc3ee1e4430e4e027fa43ffacc19684a2857aaabfa247df4c80eb75b5f3648b18b9f52c0242b1f1112fdc749659c7a10108d805ad44d993b0513807a3e5d0c43cbf32c5edaa7ac00b7d208", 0x78, 0x6706}, {&(0x7f0000001880)="5222bea1772b9008a77fd21c5aea03056c39f4789a6037b2f3526fa80eee5f2e0652f7cd6e5534c65d89cbfe3c52286dd0e41ca6642f1d4704365ca28b941bddaa58cab223900dd2bd54001a38a74bd64ae25e5f45ecb274af03eade704f3761c6bbbb169782f83e62d375ad1dbb920d47c8d051d93239cf993b5b1af865d58bdfd5958aa9797bdfcd821e2a73746a320f5e2ce400f51dc2ca96f45845240db665ccf7236008f3af945dbe25f286b7f00015fef2e4b01cff14690bb2b27be4ad", 0xc0, 0x9}], 0x100002, 0x0)

[  119.086546] QAT: Invalid ioctl
[  119.093253] IPVS: ftp: loaded support on port[0] = 21
[  119.097199] IPVS: set_ctl: invalid protocol: 41 172.20.20.187:20002 sed
2018/04/24 09:00:05 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x28000)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10040, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0xffffffffffffffa9)
flistxattr(r2, &(0x7f00000002c0)=""/194, 0xc2)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)

2018/04/24 09:00:05 executing program 3:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6)
sendmsg$nl_generic(r1, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000481000)={0x14, 0x1d, 0x10b, 0x0, 0x0, {0x7e}}, 0x14}, 0x1}, 0x0)

2018/04/24 09:00:05 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

[  119.157689] QAT: Invalid ioctl
[  119.237488] QAT: Invalid ioctl
2018/04/24 09:00:05 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf4e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x6, {{0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x7, [{{0xa, 0x4e20, 0x5f, @ipv4={[], [0xff, 0xff]}, 0x7}}, {{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e24, 0xfffffffffffffc00, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x737}}, {{0xa, 0x4e24, 0xfffffffffffffff7, @empty, 0x8}}, {{0xa, 0x4e23, 0x5, @empty, 0x31c5}}, {{0xa, 0x4e21, 0x1777000000000, @empty, 0x4}}, {{0xa, 0x4e24, 0x7fff, @empty, 0xfffffffffffffff8}}]}, 0x410)
ioctl$int_in(r0, 0x80000000005000, &(0x7f0000003ff8))

2018/04/24 09:00:05 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
setuid(r2)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r3, 0x4}, &(0x7f00000000c0)=0x8)
r4 = inotify_init1(0x0)
fcntl$setown(r4, 0x8, 0xffffffffffffffff)
fcntl$getownex(r4, 0x10, &(0x7f0000000240)={0x0, <r5=>0x0})
tkill(r5, 0x12)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@local, @in6}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8)

[  119.258326] IPVS: set_ctl: invalid protocol: 41 172.20.20.187:20002 sed
[  119.270065] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
2018/04/24 09:00:05 executing program 1:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000940)={0x0, 0xd90, &(0x7f0000000740)="3d8151f19828d9e6f05038a7b86dd9d43c2e0e7b35d2da077f6f2d4a60162f3ae6c5c515c4843a26c6d9d74e6d22509983a6996ce8741b34707229f82cee10f891aa12e1785cf282cacfad5ceb8f0e50835f17002bffbc473fd4e9ebd02ef10c1e50b5ab682a06d4a71e35253057229f7eaf8bd063f49403bbd613cd3e63234644d8f02c863c64720a2f35b08551eeb55ca68a7c6b77600d46f1c4064b5e7b7e894b8c4c82959a109753869d1a416466d72b91b5ce834c7d0438b50e0896bc07684cabba93e383349f942d0bf839137dc5df8e019214617f557841277c8708", &(0x7f0000000840)="883ab380c3be102a2b417146076906c0103afcea71c8afaf61eb5e471d91c4bb48ab86f5a82ca10c173d1273545926b34d5c2ff7b2fa0b23b4f56af07336973fa36069e200a1b773beb3a65642c392de122290f290a59bfbe744933dac5d129fac8298a15f2b744fe40cef5bba9ec537fef65a53c343e91b98807ef44864e58463783e7662c7be94ac548468dc10418c1de231ba78372ce25da848f10ccbc1c3195bd2252bdba4f3ec8cb5125cd4c5aa6f92d79e1724f81428e2ff35399395097d", 0xdf, 0xc1})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
shutdown(r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4)
setgid(r3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000480)={0x0, <r4=>0x0}}, 0x10)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000000))
write(r5, &(0x7f0000000440)='\x00', 0x1)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x15})
r6 = syz_open_pts(r5, 0x0)
ioctl$TCSETS(r6, 0x5412, &(0x7f00000000c0)={0x15})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={r4, 0xb, 0x8}, 0xc)
clock_gettime(0x0, &(0x7f0000000ac0)={0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r8=>0x0, <r9=>0x0})
utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={{0x0, r7/1000+10000}, {r8, r9/1000+10000}})
r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000540), 0x2, &(0x7f0000000d80)=ANY=[])
ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000280))
writev(r0, &(0x7f0000000080), 0x0)
ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000340)={0x0, 0x4})
fchdir(r10)
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x0, 0xc3, 0x9, 0x8, 0xe0c, 0xf14}, 0xc)
rmdir(&(0x7f00000000c0)='./file0\x00')

[  119.331680] IPVS: ftp: loaded support on port[0] = 21
2018/04/24 09:00:06 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x4, 0x40, 0x6}, 0x2c)

2018/04/24 09:00:06 executing program 4:
r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0)
accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80, 0x800)
sendmmsg(r0, &(0x7f0000009a80)=[{{&(0x7f00000074c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000009940), 0x0, &(0x7f00000099c0)}, 0xfffffffffffffffe}], 0x1, 0x0)

2018/04/24 09:00:06 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000840}, 0x4000000)
sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=@dellink={0x28, 0x11, 0x813, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0)

2018/04/24 09:00:06 executing program 7:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
r2 = syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0xfffffffffffffffc, r1, 0xffffffffffffffff, 0x0, 0x0, 0x0)
tee(r2, r2, 0x8, 0x2)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x40)
r4 = syz_open_procfs(r0, &(0x7f00000000c0)='net/rfcomm\x00')
r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r4, r5})
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000b80)='./file0\x00', &(0x7f0000000280)='hfsplus\x00', 0x0, 0x0)

2018/04/24 09:00:06 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x100)
sendto$ipx(r1, &(0x7f0000000180)="fbf24f0698de41221418b75d278629d858d25b2e080bde83ab8e7d7e24f864a3f06f796080ab9e2958b2e8e7d99ee69ed78ff280f3946ca1e4a1892351caa19117941b5d75d4d515a85010d9d5e5dff5d6d0af691fed9c2030b2ea988891221278575d0000", 0x65, 0x4, &(0x7f0000000140)={0x4, 0x4, 0x89, "6dd029ac73d0", 0xe3}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
sched_setscheduler(r2, 0x2, &(0x7f0000000080)=0xffffffff)
getpid()
io_setup(0x9, &(0x7f0000000100)=<r3=>0x0)
io_cancel(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)="51bc6e0007911fdf7b98445b79b9d6beaab3e5dd1d9170ac3fc4fa2890b609c910855de102bb50", 0x27, 0x6a3, 0x0, 0x1, r1}, &(0x7f0000000280))
sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ac000000210001030000000000000000e000000000000000fe8000000000000000000000000000bb00fa000000000000000000000000000035c6d116dc828a6c4eddef25a78ae616dfbb13641d36419c666224f41536c2b2dccaf002e8c5e1f769535502", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000200000000000000000000000000"], 0xac}, 0x1}, 0x0)

2018/04/24 09:00:06 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x600403, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000200))
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = epoll_create1(0x0)
epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x8000)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/234)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4))
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000))
epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r5=>0x0})
sendto$packet(r0, &(0x7f0000000240)="60efd2f17e185b93981aa4d01c35b2699bdeec62612d8edc91ff48c4928372c3a53997b9b1d7adede8cbbb5f8deddc46893e26ee9b86e80b7d16203d6c98eced37085864ca9e5a", 0x47, 0x4040001, &(0x7f00000002c0)={0x11, 0xff, r5, 0x1, 0x0, 0x6}, 0x14)

2018/04/24 09:00:06 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:06 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x2, 0x10002000, 0x5, 0x0, 0x7, 0xa4000, 0xc, 0x3f, 0x579f9f0d, 0x80, 0x81, 0x9, 0x9, 0x10000, 0x6, 0xa77, 0xfff, 0x10000, 0x40, 0x2, 0x8, 0x6, 0x6, 0x0, 0x1d, 0x7c1e, 0x8, 0x4, 0x5, 0x800, 0x100, 0x8000, 0x8d3, 0x63, 0x8, 0x0, 0x6afe, 0x0, @perf_config_ext={0x7fff, 0xffffffff}, 0x0, 0x101, 0x6, 0x7, 0x4, 0x8000, 0x4}, r3, 0x8, r2, 0x2)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:06 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110009f30501000b00064000000000020000", 0x1f)

[  120.419530] netlink: 92 bytes leftover after parsing attributes in process `syz-executor1'.
[  120.432764] print_req_error: I/O error, dev loop199, sector 2
[  120.444417] hfsplus: unable to find HFS+ superblock
2018/04/24 09:00:06 executing program 4:
accept$ipx(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0x10)
r0 = socket$rds(0x15, 0x5, 0x0)
mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0xb, 0x20032, r0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f000090d000/0x2000)=nil, 0x2000})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x6f})
readlinkat(r2, &(0x7f000090fff8)='./file0\x00', &(0x7f0000000180)=""/145, 0x91)
seccomp(0x0, 0x0, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x7, 0x5, 0xc788, 0x2}, {0x9, 0x2, 0x80000001, 0x7}, {0x25d, 0x8001, 0x401, 0xcfd}]})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10)

2018/04/24 09:00:06 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x0)
statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/50)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r1})
dup2(r1, r0)

2018/04/24 09:00:06 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x80045430, &(0x7f0000000000))

[  120.480942] netlink: 92 bytes leftover after parsing attributes in process `syz-executor1'.
[  120.509243] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[  120.539440] netlink: 'syz-executor3': attribute type 6 has an invalid length.
2018/04/24 09:00:06 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = inotify_init1(0x80800)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setopts(0x4209, r1, 0x400001, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x6, 0x4})

2018/04/24 09:00:06 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000580)=""/182, &(0x7f0000000640)=0xb6)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x41)
r2 = dup2(r1, r0)
writev(r2, &(0x7f0000000500)=[{&(0x7f0000000040)="5ebd79a126ed8819c3ad0da48e5f0898da9baac77123ca24620776ac27c0002ba9c075fc5c99a19abbfaa6c01ceb81b122c70d9a3b29fe3dca4d6789be38f059dada4b82d3c58f0767f103e69fb7a908dfb6325bc134680efa8c109fb376047de96de4d085451194da0519a3acb1ba36f11cc6754c989ebb9e41bf92d7524381cdade3314148a8ee2d230db22065ca516e1051ccc6a398c2274b9f07fb94a93c21ae6b30d1603280156f1094f11f1b634532540005c151bbc93285fd5824", 0xbe}, {&(0x7f0000000100)="f0ea25f28ab1a83d9d1de15a5c1877925dd23c3abdcf010c8584deab9fca4eb022cceda695a72c413ff2a7a6e2591bd2f186178513315d15b00bfebf021883e37d13b2c3233a9b53f4ada7c44b65189671955a65152dfd8a3bf3575a7e98e632d00b17bc07c2122144a634af3baa6ea69f307e93a162da85db05e6ed879e0c2333f5cf7d00969eadcbc3607b6aa32856a5a1a07228384fe73b", 0x99}, {&(0x7f00000001c0)="5a7295a8580ba8ce595b512ee2f3a24cfee5fb512fe5decf67871013f89155c0ecc10f65d689569d9bf568cc17f4f093b2b9846fb0ec6335936149bbe1f66b89935a8e", 0x43}, {&(0x7f0000000240)="e55423a73df4eb4f4b0b051816af5be4f7cee8faee6ef1130a1529d53b7e034ea9a98789291b9ff30a6afd6ba1247beab2b9b8b8ee3308ef8c8d84e86c558f6aa6b43705c995ee054279bee38cd0c5bcbe8f5f6f82b22f68d6fab8859ba1b8c75d2379173c28693f05f920d34aa3f72cfea224b5703272c6b087450de2376fabaa07cb5b5627e43f29826b52961e79ed59e1fed04fec3010c74465df3267902398c1aa01e0a745", 0xa7}, {&(0x7f0000000300)="ee190d48f00cd4", 0x7}, {&(0x7f0000000340)="c0aa0e6639425eb21420e5726287141e42c660b05212954911d1b97b2d82f4b570407c257590ea694f74bfe627fbef5bda2c0028aacff33716ddd843c0879d97f1d8c4f4a696655b7952eba9de498a38e50958f05123d2f951284b0497985d18b0e5dca502e6dc5cabb98f1b2c4452dc9e6e3f0003cc1924b8d687f6b4f56b6f1fd421c8d73d34c9fcd4bee4a6489896ebfa00962235129940a44e36a7fe7af881fea861571551e281ba77350de76a29c030cfb53244d8e68eaaa4b704fefab1247fd98ee332718af778f7803de8172494af66197010e491e1a1255ac9cd7de642882a573369c4072e0a1de4cf", 0xed}, {&(0x7f0000000440)="478894777b2e70036fea47384e3a81a9b046bd323ebcf51406ae1b26ccd38ae7ecb0e4e5a9b92ef005765f85fe08d31d6f8458f35d3b8d05eda38f69a0adfe8d0c7277038f47ba371e198b1f2e8cc72b6def7b8edbad86d4d9259d7ce467f47c6c14f16f63a1715ac5d7e4f5140083ea2aab0e41a8d88d901654c4bdf35da2402c710c370a88f688285b90b4e04a12232143267e53f99421da107ae5eccc3e4b080b143deddfcb2dc87cb5582d9492accd294c43bc7718a19c", 0xb9}], 0x7)
ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffff8)
writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1)

[  120.591948] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/24 09:00:06 executing program 6:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair(0x5, 0x0, 0xfca, &(0x7f0000001280)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$inet6(r2, &(0x7f00000012c0)="04d130c2be6479012c36d50dd1959111146996a78921f98fc2cbcd459b0d09010668fc4e422ad1d843ada839ab8f23eaccd4deaeff3ea7b39191c3fd05df60e2ead915590e2e559f096982c453270077df317b30071241cce776aa087724068c1503b432be13d5aa872b7dd01a846d7e44d84d0e660467a082de4e4e87de4fa07207dc31955c32230b2e2bdb80fb2693446a259d40e1de360f8ad165bd16f4e9e1e1d6ac37932222ad67bff32217d457c6b66b61887b3121832e50d8fee614b903ef38b7cfce4218cc5862915c9de0c867fa", 0xd2, 0x40000, &(0x7f00000013c0)={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0xd9a7, 0x2, 0x100000001, 0x1, 0x0, 0x8000})
socketpair$inet(0x23, 0xc, 0x0, &(0x7f0000000080))

2018/04/24 09:00:07 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000001280))
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x430, 0xffffffff, 0x0, 0xf0, 0x248, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xffffff00], 'bridge_slave_0\x00', 'team_slave_1\x00', {}, {}, 0x32, 0x7ff, 0x2, 0x24}, 0x0, 0x118, 0x158, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x0, 0x401}, {0x9, 0x2}, {0x42dd}}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xffffffffffffff11, 0x5, 0x7, 0x8000, 0xca, 0x9, 0x1000, 0x5]}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x4, 0x9, 0x6}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0)
write$fuse(r2, &(0x7f0000000040)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000340)="f78b2ae5b203661c61fb5bd36333563deffb66701556ced396e788ed21cb57bfdc243b513e3512b6a6b291874bf98da751e828d0ca44abae52ec11d37a554d961f993398035dbe4dd4a0e1a95bce28a26dd661df3107afe30a09cde82944ee23d5ad4058392ec0319a7d50e35bc46a3e18e405ab7ee2c57376d6adda282ac917aa9d918d243408b9fe2513a2a820b5bd19375e38af88e8889e30063399aa2f4d7213f050ba1d63220d8438ab357b537084e50fa34edc0ef366da5c9982b8ac1fedca277ee205a60247f93ecbb30df0688a11", 0xd2)
umount2(&(0x7f0000000100)='./file0/bus\x00', 0x4)
setns(r0, 0x0)

2018/04/24 09:00:07 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$inet6_dccp(0xa, 0x6, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x6, 0x100000000000006, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0)
alarm(0x9)

2018/04/24 09:00:07 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)

2018/04/24 09:00:07 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110009f30501000b00064000000000020000", 0x1f)

2018/04/24 09:00:07 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x2, 0x10002000, 0x5, 0x0, 0x7, 0xa4000, 0xc, 0x3f, 0x579f9f0d, 0x80, 0x81, 0x9, 0x9, 0x10000, 0x6, 0xa77, 0xfff, 0x10000, 0x40, 0x2, 0x8, 0x6, 0x6, 0x0, 0x1d, 0x7c1e, 0x8, 0x4, 0x5, 0x800, 0x100, 0x8000, 0x8d3, 0x63, 0x8, 0x0, 0x6afe, 0x0, @perf_config_ext={0x7fff, 0xffffffff}, 0x0, 0x101, 0x6, 0x7, 0x4, 0x8000, 0x4}, r3, 0x8, r2, 0x2)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:07 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x807}, 0x1c)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0xb, "bf"}], 0x18}}], 0x1, 0x0)

2018/04/24 09:00:07 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:07 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x600403, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000200))
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = epoll_create1(0x0)
epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x8000)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/234)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4))
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000))
epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r5=>0x0})
sendto$packet(r0, &(0x7f0000000240)="60efd2f17e185b93981aa4d01c35b2699bdeec62612d8edc91ff48c4928372c3a53997b9b1d7adede8cbbb5f8deddc46893e26ee9b86e80b7d16203d6c98eced37085864ca9e5a", 0x47, 0x4040001, &(0x7f00000002c0)={0x11, 0xff, r5, 0x1, 0x0, 0x6}, 0x14)

[  121.479495] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[  121.494469] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/04/24 09:00:07 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa})
write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "b31000a924bae2888987c7033a014fd1708f1aab720624264e3c14f231492033c3ddb7020cd9ccc1a5dc1c7bebcd2c3feb1a6348efd4856d18474d7989fecd62db61145c561510eac1d96a265da21807882547fe3baf7d547aeecbab75b65619d310b334b4dcb19b7683ff6a7c14d9360905b451c0d62af42ff43ca76fcea5699548a074888b52c0f09ad3bca818a85522028319704a4bb5b46116816b67b21becca21963bee0893d6b1e838394e0b2fd2425ddc1340dfddd769be3a3484beccfc2a11e3a612e56c70cce0cdba8f3e9434b20b6130308ba117c6efc3e781ec7c17c8137a37cf71fe6b55ccb5824b938e6fa993"}, 0xf7)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00005fb000/0xe000)=nil, 0xe000}, 0x1})

2018/04/24 09:00:07 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x38, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x3, 0x3f, 0xfffffffffffffc01, 0x5, 0x8, 0x100000000, 0x0, 0x2, 0x2, 0x5, 0x0, 0x7})

2018/04/24 09:00:07 executing program 7:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007910"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x6, <r1=>r0, 0x1})
getsockname$netrom(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xf, 0x5, &(0x7f0000000840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@ldst={0x1, 0x1, 0x1, 0x7, 0x5, 0xffffffff, 0x14}], {0x95}}, &(0x7f0000000800)='syzkaller\x00', 0x4, 0xbb, &(0x7f0000000300)=""/187}, 0x1)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000900)="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", 0x1000)
preadv(r2, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/91, 0x5b}, {}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000540)=""/203, 0xcb}], 0x5, 0x0)

[  121.526168] netlink: 'syz-executor3': attribute type 6 has an invalid length.
[  121.547338] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/04/24 09:00:07 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180200000000000000edffff04000000850000003600000005000000000000009d000091fc594b5c0f469844456b47500000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18}, 0x28)

2018/04/24 09:00:07 executing program 4:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
close(r1)
r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x20000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x1f, 0x1, 0x40, 0x7, 0x100, 0x401, 0x3b17, <r3=>0x0}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14)

2018/04/24 09:00:07 executing program 6:
socket$nl_xfrm(0xa, 0x3, 0x87)
syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000480", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5007000300d45600efa99078476f933c554531abd12278e13b70d7a993c755d8f6b9f17828217939ef77303abfd751443584dbf9705e8c86fd05ec956a6dd3117ea98bc72ceccab58b3e7af76d409d40987656932b1a868f7c7cfdcffb9f343544c3854d45158aeaa6bac48f1fb138a3479b33d3aeaed65948434f4a7e8ed24039ff2754af18dfb9ea0b27d95b740a38bf7ff628c47075c0c4b4e53c20ceee8967"], &(0x7f00000002c0))

2018/04/24 09:00:07 executing program 7:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000f23fff)}}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x408, 0x4)

2018/04/24 09:00:07 executing program 3:
r0 = getpid()
r1 = getpgrp(0xffffffffffffffff)
r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x102, 0x0)
kcmp(r0, r1, 0x7, r2, r3)

2018/04/24 09:00:07 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x80000)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140), 0x10)
bind$rds(r1, &(0x7f0000000280)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f6)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7", 0x80000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x80000001, 0x1]})
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000a40)={0x100000003}, 0x2)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}})
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='eth1\x00', 0x5, 0x1)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000400)={0x1, 0x100000001})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1002800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="2406003d", @ANYRES16=r2, @ANYBLOB="000225b770000800060000000080"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x81)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=<r3=>0x0)
r4 = shmget$private(0x0, 0x10000, 0x820, &(0x7f0000ff0000/0x10000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000480)=""/155)
rt_sigqueueinfo(r3, 0x16, &(0x7f00000001c0)={0x9, 0x8, 0x7})
fcntl$setlease(r1, 0x400, 0x1)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="8400008e", @ANYRES16=r2, @ANYBLOB="000125bd7000fedbdf2509000000080005000400000008000400ffa600000c000100080005000300000008000400030000000800050008000000140001000800080005000000080004004e220000080006004000000008000600040000002000010008000500010000000c0006006c626c6300000000080009002d000000"], 0x84}, 0x1, 0x0, 0x0, 0x4008000}, 0x8000)
r5 = shmget$private(0x0, 0x1000, 0x60b7bf1a67875998, &(0x7f0000ffc000/0x1000)=nil)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000680)={{0x1, 0x3000, 0xb, 0x265a45ab, 0x3f, 0x6, 0x3a9, 0x8, 0xd68, 0x9, 0xe60b}, {0x2000, 0x106000, 0x10, 0x55, 0xfff, 0x0, 0x0, 0x2, 0x8d0, 0x2, 0x1f, 0x4}, {0x3000, 0x0, 0x10, 0x9, 0x9, 0x2400000000, 0x4, 0xffffffff, 0xfffffffffffffffb, 0x800, 0x9, 0x800}, {0x4, 0x100000, 0xf, 0x70000, 0x8, 0x828, 0x95c0, 0x20, 0xe, 0x0, 0x2, 0x2}, {0x100001, 0xf000, 0x9, 0x5a3c, 0xe3, 0x7fffffff, 0x6, 0x4000000000, 0x0, 0x3f, 0x7df1, 0x101}, {0x4005, 0x7001, 0x0, 0x4, 0x5, 0x3, 0x56f, 0xffffffffffffffdb, 0x38b21364, 0x2, 0x8}, {0xf001, 0xf000, 0xf, 0x9, 0x401, 0x8, 0x6, 0x4, 0x4, 0x41c, 0x0, 0x401}, {0x4, 0x1002, 0xe, 0x5, 0xfffffffffffffffb, 0xe3d, 0x1, 0x8, 0xbbd, 0x800, 0x9, 0x1000}, {0x2000, 0xd45e868da101cc40}, {0xf005, 0x3002}, 0x2, 0x0, 0x3002, 0x200000, 0xe, 0x2100, 0x5000, [0x8, 0x5, 0x3, 0x7]})
shmctl$SHM_UNLOCK(r5, 0xc)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000540)={<r6=>0x0, 0xff, 0x72, 0x8001, 0xffffffff}, &(0x7f0000000580)=0x14)
setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000940), 0x4)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000980)=0xef)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000005c0)={r6}, 0x8)
pread64(r1, &(0x7f0000000200)=""/102, 0x66, 0x0)
ptrace$setsig(0x4203, r3, 0x679c, &(0x7f0000000440)={0x13, 0x4c, 0x27d0000, 0x6})

2018/04/24 09:00:07 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x101, 0x7}, 'port0\x00', 0x80, 0x51, 0x3, 0x73, 0x8, 0x6, 0x6, 0x0, 0x4, 0x1})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000500)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x435], 0x103000})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/24 09:00:08 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:08 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x14, 0x20, 0x1, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffd000/0x1000)=nil, 0x4)

2018/04/24 09:00:08 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/24 09:00:08 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
sendmsg(r0, &(0x7f0000002f00)={&(0x7f0000001a80)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x8001, 0xfffffffffffffe01, "d1c56029b676997b6a609782eee9e253ced0e41cbf1227ec1a4dabf7e4de19e9d134bcb7efebc712e5c0b43b043e4f094dd7b80fb5b980b7aa257038ad33d1", 0x2e}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002b80)}], 0x1, &(0x7f0000002c80)=ANY=[@ANYBLOB="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"], 0x130, 0x8010}, 0x41)
recvmsg(r0, &(0x7f0000007500)={&(0x7f0000006e40)=@hci, 0x80, &(0x7f00000073c0)=[{&(0x7f0000006ec0)=""/153, 0x99}, {&(0x7f0000007040)=""/117, 0x75}, {&(0x7f00000071c0)=""/202, 0xca}, {&(0x7f0000007380)=""/10, 0xa}], 0x4, &(0x7f0000007440)=""/171, 0xab, 0x7e}, 0x10000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001680)=<r2=>0x0)
capset(&(0x7f0000001a00)={0x399f1736, r2}, &(0x7f0000001a40)={0x0, 0x3c, 0x7fff, 0x1, 0x0, 0xfffffffffffffff7})
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x1})
recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000001480)=""/109, 0x6d}], 0x2}, 0xfb28822a08a39a50)
close(r1)
socketpair(0x0, 0xf, 0x800, &(0x7f0000001640))

2018/04/24 09:00:08 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
getpgid(0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:08 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x600403, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000200))
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = epoll_create1(0x0)
epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x8000)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/234)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4))
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000))
epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r5=>0x0})
sendto$packet(r0, &(0x7f0000000240)="60efd2f17e185b93981aa4d01c35b2699bdeec62612d8edc91ff48c4928372c3a53997b9b1d7adede8cbbb5f8deddc46893e26ee9b86e80b7d16203d6c98eced37085864ca9e5a", 0x47, 0x4040001, &(0x7f00000002c0)={0x11, 0xff, r5, 0x1, 0x0, 0x6}, 0x14)

2018/04/24 09:00:08 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa7}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc2cca7e12aa8daccf7393e72be9cc66f"}, 0x84)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x2, 0x2000000, 0x0, &(0x7f0000000200))

2018/04/24 09:00:08 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x4, &(0x7f0000000240)=[{&(0x7f0000000040)=""/124, 0xc}, {&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000000280)=""/1, 0x1}], 0x4}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x514fb9b05e155e03, &(0x7f00000049c0), 0x218, &(0x7f0000004a00)=""/47, 0xfe01}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400})
r1 = dup(r0)
write(r1, &(0x7f00000002c0)="9772d54e990cfa81af53e8ad2d60b834cd9bd1a0dcd0b5bf592ed47ef30d951341a7730ca53236902a1b5c992843e9d618c09d5b81deffd602325db193525af301c8aa1b5f624682c0d31c80edb198367c3adcbf4afa1108aeae5f00250f8ee72d5569", 0x63)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x5a5ddffd, 0x4)

[  122.517919] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested
2018/04/24 09:00:08 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
fsetxattr(r2, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='/dev/kvm\x00', 0x9, 0x0)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080))

2018/04/24 09:00:08 executing program 3:
syz_emit_ethernet(0x36, &(0x7f0000af0000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)=""/110, 0x6e}], 0x6, &(0x7f00000005c0)=""/163, 0xa3, 0x3}, 0x12140)
connect$l2tp(r0, &(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x3, 0x2, 0x3}}, 0x26)

2018/04/24 09:00:08 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
getpgid(0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:08 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x48, 0x0, &(0x7f0000000200)="21adc758c07457f1be272adcdadab869b52e5bb610c16ebe08eefd1b700b5c81188d75f4eba3cbd05438ae8aefcafd31b91c4d461d11a2130b94b4406870100e4ee396b5656bf914"})
clone(0x0, &(0x7f00000002c0), &(0x7f00003c6ffc), &(0x7f0000000000), &(0x7f00007c4000))

[  122.574422] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested
2018/04/24 09:00:08 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x9)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x2d, 0x100000b01, 0x0, 0x0, {0x3}, [@generic="be"]}, 0x18}, 0x1}, 0x0)

2018/04/24 09:00:08 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
utimensat(r1, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x77359400}}, 0x0)
r2 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0)
write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './bus', [], 0xa}, 0x9)
ftruncate(r2, 0x80003)
sendfile(r0, r2, &(0x7f0000000180), 0x20)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080))
bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58)
setsockopt$sock_int(r1, 0x1, 0x11, &(0x7f00000001c0)=0x800, 0x4)

2018/04/24 09:00:08 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r0=>0x0}, &(0x7f0000000100)=0xc)
sched_getscheduler(r0)
openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8))
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000a00)={'eql\x00', 0x4000})
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20400, 0x4)
unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1a, &(0x7f0000000b40)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'C', "4a3e17"}}}}}}, &(0x7f0000000a80))
ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0)

[  123.447177] binder: BINDER_SET_CONTEXT_MGR already set
[  123.452575] binder: 9956:9991 ioctl 40046207 0 returned -16
[  123.459708] binder_alloc: 9956: binder_alloc_buf, no vma
[  123.465298] binder: 9956:9959 transaction failed 29189/-3, size 40-8 line 2963
[  123.488868] binder: release 9956:9959 transaction 10 out, still active
2018/04/24 09:00:09 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x100000000)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:09 executing program 7:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=<r0=>0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x116}, 0x0, 0x0, r1, 0x3)
socketpair$inet6(0xa, 0x0, 0x7fff, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x2f, 0x4)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x12001, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8)
migrate_pages(r0, 0x565, &(0x7f0000000180)=0x3, &(0x7f0000000240)=0x1)
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f00000002c0)={0x5, &(0x7f0000000300)=""/5})

2018/04/24 09:00:09 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x420201)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
write$sndseq(r2, &(0x7f0000000280)=[{0xff, 0x7f, 0x7f, 0x100000001, @time={r3, r4+30000000}, {0x7, 0x81}, {0xfffffffffffffbff, 0x3}, @ext={0xff, &(0x7f0000000140)="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"}}, {0x101, 0x7, 0x81, 0xbf, @tick=0x7ff, {0x2, 0x80}, {0xc156, 0x2}, @ext={0x3a, &(0x7f0000000240)="1dc47256c8eab0d7f5e21bcd460fa4740e088d526626830eda9cf224adbabd0406bba90167dd102523b87f5230cc484c40115c69dbc57893e882"}}, {0x1000, 0x80000000, 0x1f, 0x0, @tick=0x7fff, {0x2}, {0x20, 0x4c17}, @addr={0x1, 0xffffffffffff0000}}], 0x90)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0x9)
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7)
ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f00000003c0)={0xaaaaaaaaaaaabd2})

2018/04/24 09:00:09 executing program 6:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='disable_sparse=no'])
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xf2a)

2018/04/24 09:00:09 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x2}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000001c0)=0x2, 0x94)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x5)

2018/04/24 09:00:09 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))

2018/04/24 09:00:09 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
sendmsg(r0, &(0x7f0000002f00)={&(0x7f0000001a80)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x8001, 0xfffffffffffffe01, "d1c56029b676997b6a609782eee9e253ced0e41cbf1227ec1a4dabf7e4de19e9d134bcb7efebc712e5c0b43b043e4f094dd7b80fb5b980b7aa257038ad33d1", 0x2e}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002b80)}], 0x1, &(0x7f0000002c80)=ANY=[@ANYBLOB="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"], 0x130, 0x8010}, 0x41)
recvmsg(r0, &(0x7f0000007500)={&(0x7f0000006e40)=@hci, 0x80, &(0x7f00000073c0)=[{&(0x7f0000006ec0)=""/153, 0x99}, {&(0x7f0000007040)=""/117, 0x75}, {&(0x7f00000071c0)=""/202, 0xca}, {&(0x7f0000007380)=""/10, 0xa}], 0x4, &(0x7f0000007440)=""/171, 0xab, 0x7e}, 0x10000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001680)=<r2=>0x0)
capset(&(0x7f0000001a00)={0x399f1736, r2}, &(0x7f0000001a40)={0x0, 0x3c, 0x7fff, 0x1, 0x0, 0xfffffffffffffff7})
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x1})
recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000001480)=""/109, 0x6d}], 0x2}, 0xfb28822a08a39a50)
close(r1)
socketpair(0x0, 0xf, 0x800, &(0x7f0000001640))

2018/04/24 09:00:09 executing program 1:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
sendmsg(r0, &(0x7f0000002f00)={&(0x7f0000001a80)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x8001, 0xfffffffffffffe01, "d1c56029b676997b6a609782eee9e253ced0e41cbf1227ec1a4dabf7e4de19e9d134bcb7efebc712e5c0b43b043e4f094dd7b80fb5b980b7aa257038ad33d1", 0x2e}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002b80)}], 0x1, &(0x7f0000002c80)=ANY=[@ANYBLOB="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"], 0x130, 0x8010}, 0x41)
recvmsg(r0, &(0x7f0000007500)={&(0x7f0000006e40)=@hci, 0x80, &(0x7f00000073c0)=[{&(0x7f0000006ec0)=""/153, 0x99}, {&(0x7f0000007040)=""/117, 0x75}, {&(0x7f00000071c0)=""/202, 0xca}, {&(0x7f0000007380)=""/10, 0xa}], 0x4, &(0x7f0000007440)=""/171, 0xab, 0x7e}, 0x10000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001680)=<r2=>0x0)
capset(&(0x7f0000001a00)={0x399f1736, r2}, &(0x7f0000001a40)={0x0, 0x3c, 0x7fff, 0x1, 0x0, 0xfffffffffffffff7})
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x1})
recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000001480)=""/109, 0x6d}], 0x2}, 0xfb28822a08a39a50)
close(r1)
socketpair(0x0, 0xf, 0x800, &(0x7f0000001640))

[  123.495985] binder: undelivered TRANSACTION_COMPLETE
[  123.501450] binder: send failed reply for transaction 10, target dead
2018/04/24 09:00:09 executing program 3:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0xe800, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c49f63c356d20fb5d9a4e4ef200"])

[  123.549382] ntfs: (device loop6): ntfs_fill_super(): Unable to determine device size.
2018/04/24 09:00:09 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
socket$kcm(0x2, 0x2, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0x50, &(0x7f00000001c0)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r0, 0x4)
syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x16, 0xc0205710, 0x0, &(0x7f0000000080))

[  123.624396] ntfs: (device loop6): ntfs_fill_super(): Unable to determine device size.
2018/04/24 09:00:09 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x408000, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:09 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f0000ff8ff0)={0x28, 0x0, 0x0, @my}, 0x10)

[  123.688405] FAT-fs (loop3): Unrecognized mount option "Iö<5m û]šNNò" or missing value
2018/04/24 09:00:09 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r2, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a600804e220000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)

[  123.735466] FAT-fs (loop3): Unrecognized mount option "Iö<5m û]šNNò" or missing value
2018/04/24 09:00:10 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r1, 0x200, 0x70bd29, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x105effd5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040000}, 0x8000)

2018/04/24 09:00:10 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {}, 0xfffffffffffffffe})
clone(0x8000000, &(0x7f0000000000)="827b50d31eef2a4a6e1a2f82fd4b78c187129cae486b7aceb876072aae2afbf363546a04a8", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="fb6cce846cf721dae60bf8d2a201ceef47b155557fb5d247e8b8808a0f3824476aa3405371a4c023e905038ba643070bd3c567ca29e2b14ef422e292")

2018/04/24 09:00:10 executing program 7:
pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x8)

2018/04/24 09:00:10 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x4a1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x90040, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040))
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90)

2018/04/24 09:00:10 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:10 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{<r4=>0x0}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000180)={r4, 0x1})
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2)
r6 = dup3(r5, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/04/24 09:00:10 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))

2018/04/24 09:00:10 executing program 4:
r0 = socket$inet6(0xa, 0x80000, 0x10000)
statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/168)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x81, 0x800, 0x7ff, 0xc3, 0x3, 0x3e, 0x1000, 0x3a4, 0x40, 0x2b5, 0x7f, 0x400, 0x38, 0x1, 0x7ff, 0x0, 0x2}, [{0x5, 0xc96, 0xea, 0x6, 0x5, 0x3, 0x3, 0x3}, {0x7474e557, 0x80, 0x5206, 0xeeec, 0x5, 0x7, 0x5, 0x9}], "e436992d30fbd5cf93a10edfc9f8bb230a0d3a62129f8e9221fccc12d795049ace6bba5f2cb9832785e468fa21c05b7a3151adede9045eca286f7d7966d2917963bc4803a307a75d78db1ffcaff8c6f2d533cc259bf0d6ea2e5033a955de0afe8c107c5fba614976a0182a16226f6066b8826cfd6ce067170fbb86ecec02b65b5dc46bfca93a8d247b40b7a836aebb718dbf2f8c1be97929dc944af63de47e34509ce311d569d0afda0e99911e46b7c37940cf632c06dd08c1a6271f1a4f0454fba8350aed815fdb9be84788b644c0a7c38f41429c979283183c1994b86c5f437e4b45e3eda7dfd243", [[], [], [], [], [], []]}, 0x799)

2018/04/24 09:00:10 executing program 4:
r0 = eventfd(0x40)
write(r0, &(0x7f0000000240)="0ba95f047367fa21960e5f736fcd28afc5d51e9d52793d8ca1b82d961dca2b33333fab2fb337543d7c8dcb17f46560641208a24e0204bc065e32319bb5df343bf4c8913b8b8ca21d88656f8ec5566c9a282bde172d9aaf03b224e6ad6063bb84c77d2dee0d86f9d8a9794df0bbe26918745d8e3a815face484f9114873f76ee34fc591d3054167215e4dda5476d3a047371837db68ca69db9503e6725a4b65a3f6f1265af9e477cf3b648b999cb0d35a30a0fba73118a479dc30397c3c1a0a6f", 0xc0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x6b8, 0x0, 0x3d8, 0xffffffff, 0x128, 0x278, 0x620, 0x620, 0xffffffff, 0x620, 0x620, 0x5, &(0x7f0000000300), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x8, 0x400, 0x4, 0x1582, 0x9}}, @common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e24, 0x4e22, 0x4e21, 0x4e23, 0x4, 0x0, 0x3}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x10001, 0x1, 0x3}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@unspec=@time={0x38, 'time\x00', 0x0, {0xffffffffffff0001, 0x4, 0x136e9, 0xa495, 0x1, 0xf299, 0x3}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x589de58c, [0xa0, 0x1ff, 0x0, 0xfffffffffffffffe, 0x9, 0x4], 0x100, 0x100, 0x9}, {0x1, [0x4e, 0x451, 0x7, 0x1, 0x1f55, 0x7], 0x8c, 0x0, 0x4}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0x0, 'rose0\x00', 'veth1\x00', {0xff}, {}, 0xff, 0x3, 0x8}, 0x0, 0x128, 0x160, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x3f, 0x1, 0xffffffffffffff43, 0x2}}, @common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x100, 0xbb, 0x7, 0x80000000, 0x0, 0xffffffff], 0x3, 0x4, 0x2}}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x15, @rand_addr=0xa1, @multicast2=0xe0000002, @icmp_id=0x68, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0x210, 0x248, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xff, 0xff000000, 0xffffffff, 0xffffffff], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffffff, 0xff0000ff, 0xff000000, 0xff], 0x4d6, 0x3503, 0xaf, 0x0, 0xc}, {@ipv6=@dev={0xfe, 0x80, [], 0x17}, [0xffffffff, 0xffffff00], @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, [0x0, 0xff, 0xff, 0xffffff00], 0x4d6, 0x3505, 0x3f, 0x1, 0x4, 0x1f}, {@ipv6=@loopback={0x0, 0x1}, [0xffffff00, 0xffffff00, 0xff000000, 0xffffff00], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xffffff00, 0xffffffff, 0xffffffff], 0x4d6, 0x3504, 0x7e, 0x1}, {@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, [0xff, 0xffffffff, 0xffffff00], @ipv4=@loopback=0x7f000001, [0xffffff00, 0x0, 0xffffffff, 0xffffffff], 0x4d5, 0x3507, 0x8, 0x1, 0x8}], 0x0, 0x4}}, @common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x11, @loopback=0x7f000001, @multicast2=0xe0000002, @port=0x4e24, @gre_key=0x5}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x718)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa7}, 0x2c)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000080)=""/32)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x730000, 0x0, 0xffffffffffffffff, &(0x7f0000000200))

2018/04/24 09:00:10 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:10 executing program 7:
r0 = socket$inet(0x2, 0x805, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
listen(r0, 0x3)
r1 = socket(0xb, 0x805, 0x1ff)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001340)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001440)={&(0x7f0000001300)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001380)={0x48, r2, 0x800, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40000)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001200)=[{0x88, 0x3a, 0x8, "86634edc2eeddbe0423e07b7cb89308a0fbb14c3f98b607d19bed82f3c51def82794bef0ca4d523fb6df463d0e69811e3744dc22713cf6f2be2dac300867afbb03f60493c995dc476344e83065e46035a0aea4dd5099bd63c188ab5d442f923d0ae87abdda92c54db068994edadae1233f"}, {0x40, 0x100, 0x4, "f8f2c2f9b94668492cab36adb49bd856ca412968cf16c15d1ced775aec870b786a132a8d3c0bb3439a7b48cb"}], 0xc8, 0x5e2dc2f3ed92aa67}, 0x4040040)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000014c0)={'broute\x00'}, &(0x7f0000001540)=0x78)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001480)={'bond_slave_0\x00', 0x3f})
rt_sigreturn()

2018/04/24 09:00:10 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:10 executing program 5:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000002c0)={<r2=>0x0, 0x20}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r2, &(0x7f00000003c0)=0x4)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0b630000549d0f3be8b1d49735267b4cca2ec4dabce1420b5dd92059e7f0466e44f8cb6c94ef75201b25b175cf737d180d9bf657f030c8345e539bbf892a718fa1bc61bcfc493cd9bc604ef4be3893c67f5996b1cc5e1452f0034e79ef10143309cb017856584cad8d552d8ae0b28d471a03d1318e410f49a5ce67ea6795e29939feff0524e3d00679"], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)})
prctl$void(0x22)
ioctl(r1, 0x2, &(0x7f0000000480)="9e05249b54d7bc9f776cf731962c381fa7642ced86169c5716a8307158d99036944925f53e19ae88270923081589f7d4b092ca110086e63e80e552d7f7f3419ec3d8de4b5cd67ce386d0781fdccea22ec684e5e5ebecbb68e9899265a664e4c2b4ac9cfe5ef43a44779ee1d254f2f596883880cf784b2fc1adedc7ef8f699811fe45c101553655d2174c9fb057cdd7b9541635066c48131d29de185a93277a08b8cb9e8be2bf9a0719b3d0106c0bd99f96fa2f5fe468")
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="126348400000000000000000100000000000000000e587000000000000000000000000000100000000000000000000000000000000008d3b2389c6a28e610a0013bcfb764b4fa4537d3f3c95792d4a", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f00000005c0)})

2018/04/24 09:00:10 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setitimer(0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080))
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, <r1=>r0})
accept4$bt_l2cap(r1, 0x0, &(0x7f0000000140), 0x800)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)=@ioapic={0x4000, 0xff, 0xffffffffffffffc0, 0xbe9f, 0x0, [{0x7fff, 0x1ff, 0x899, [], 0x6}, {0x8d, 0x9, 0x1, [], 0x9}, {0x400, 0x3, 0x7f, [], 0x31}, {0x3, 0x7fff, 0x3, [], 0x8}, {0xffffffffffffff1f, 0x445, 0x0, [], 0x6}, {0x80000000, 0xc, 0x8, [], 0x3}, {0xfe00000000, 0xffffffffffff820a, 0x6, [], 0x818e}, {0x3, 0x427d, 0x0, [], 0x7f}, {0x40, 0x4, 0x72b, [], 0x8001}, {0x80000001, 0x8001, 0x0, [], 0xffff}, {0x0, 0x0, 0x8207, [], 0x9}, {0x6, 0x101, 0x4, [], 0x5}, {0x4, 0x100000000, 0x4, [], 0x8}, {0x7, 0x0, 0x10000, [], 0xedf}, {0x401, 0x5fd45828, 0x2, [], 0x1ff}, {0x3f, 0xfffffffffffffffb, 0x3, [], 0x1}, {0xa2, 0x1, 0x2b9, [], 0xff}, {0x8, 0xffff, 0x7, [], 0x6}, {0x5, 0x3, 0xffffffff, [], 0x20}, {0x781, 0x3b5, 0x81, [], 0x800}, {0x0, 0x0, 0x5, [], 0xff40}, {0x92a, 0x7fffffff, 0x1, [], 0x5}, {0x8, 0x6, 0x401, [], 0x9}, {0x100, 0xe8eb, 0x7fff, [], 0x3}]})
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x0, 0x2, 0x4})
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x7)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x1})
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x2587, 0x4)

2018/04/24 09:00:10 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000005c0)={<r3=>0xffffffffffffffff})
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x0, 0x0)
r5 = syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0x8}, 0x10)
r8 = perf_event_open$cgroup(&(0x7f0000000740)={0x5, 0x70, 0x4, 0x1, 0x0, 0x8, 0x0, 0x7, 0x40000, 0x0, 0x0, 0x100000001, 0x7f, 0x41, 0x1, 0xb869, 0x6977, 0x5ca, 0x5, 0x8, 0x2000000000000000, 0xd, 0x9, 0x80000000, 0x1f8000000000, 0x9, 0x80, 0x5, 0xffffffff, 0x7fffffff, 0x4, 0x0, 0x4, 0x401, 0x7, 0x5, 0x3, 0x400, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000700), 0x2}, 0x4000, 0x413, 0x8, 0x5, 0x20, 0x8e6a, 0x4dc}, 0xffffffffffffff9c, 0xe, 0xffffffffffffffff, 0x2)
r9 = gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0)={0x0, <r10=>0x0}, &(0x7f0000000800)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, <r11=>0x0}, &(0x7f0000000880)=0xc)
sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000280)="d04b7d1df08f2fdc8a5ca4eedc7f591bbd9a7902376bfae44fe0a9cf3c3bebdbc817db07da975d4ce353c5a4cacb9edffbff7934aa3f6cf1b4760ce6e04b9a0a8c5e440a285dce16019769daabe51bd54b68b52e52d0d39f0b2494df6a477163c0b23e6b0afda3dcba24a001a97f4d647f9f64202560690a3eb378d0cede2a514e449b2a49a385b0d9f5bf6c8d88c6369ed9cf73af224e5c8f68afea4b9adc2ddfe13748dd4c3710776ea1698482831f4b2208d96dcaab74f59b8c5d02d980bed15721d6a7c5a2b48b5f81926b49cb", 0xcf}, {&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="82c6ca67c05861c5a4f3bdb0fd72ea239de4c3c1e8d1a19c226c517c1fea8272ec751e838cc93902480bc4cfb79c6fb287d3e6dac32104312756188736c7b7400701fd4ae854262ec9e7a9d8f4471ed99759e8f7bb3044cac68a101771457512cfabd31fd42160bd1aa7af741d1505f57c420313a8f75c057f6ed0f04745ef94e7ea4eecafb1368a7702c98c518e9a17528d355d315d4903cbe17808b75b805e46e4d09a9c41ca6c71f2b1f2b9671fd84f7c7e734b53aad76e3c7f7f72e6e26501dff380da2fecc77d777d7815137a693b18e3cbafa0b553d454cb940deaf093", 0xe0}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="280000160083308b9b1d3dd6572030db54cb57619d17ba775baaf583", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="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"], 0x60, 0x8000}, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ae501a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400253, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r12 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r12, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0xa}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001d001301000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000ff0008000100ffffff9e058a0e5c24441ca12788ef675d2e6a07a15718e7466fe994ceff7fbb909483fa7b18934cbda9d691e99cd9c8c63eb7e5758a52f576992091054659eab4013fd6b29d0058e451a8a1fdb2818a5eb6a755aeb73a17f368618cbf22f9e122906a612905115cc05419c144ac50d512f1616a062efdb99b9177525b1d79c460c818544b"], 0x14e}, 0x1}, 0x0)

[  124.736101] binder: 10098:10099 ERROR: BC_REGISTER_LOOPER called without request
2018/04/24 09:00:10 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x40)
creat(&(0x7f000016cff8)='./file0\x00', 0x0)

2018/04/24 09:00:10 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000180)=""/9, &(0x7f00000001c0)=0x9)
write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30)
getresgid(&(0x7f0000000040), &(0x7f0000000080)=<r1=>0x0, &(0x7f00000000c0))
setgid(r1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x4, @time, 0x800000, {0x2, 0xffffffffffffa1ba}, 0x1ff, 0x1, 0x2})

2018/04/24 09:00:10 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:11 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @multicast2, <r1=>0x0}, &(0x7f0000000140)=0xc)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0x319, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="000000001d00300025bd7000fedbdf251c000000", @ANYRES32=r1, @ANYRES64=r0], 0x3}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x40)

[  125.511942] binder_alloc: 10098: binder_alloc_buf size -7693204255948910760 failed, no address space
[  125.521342] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 12280 (num: 1 largest: 12280)
[  125.530277] binder: 10098:10099 transaction failed 29201/-28, size 1-0 line 2963
[  125.537871] binder: send failed reply for transaction 15 to 10098:10137
[  125.551605] binder_alloc: binder_alloc_mmap_handler: 10098 20ffb000-20ffe000 already mapped failed -16
[  125.562536] binder: BINDER_SET_CONTEXT_MGR already set
[  125.567961] binder: 10098:10099 ioctl 40046207 0 returned -16
[  125.570479] binder: 10098:10138 ERROR: BC_REGISTER_LOOPER called without request
[  125.583111] binder_alloc: 10098: binder_alloc_buf, no vma
[  125.588745] binder: 10098:10099 transaction failed 29189/-3, size 0-0 line 2963
[  125.588800] binder: 10098:10138 got reply transaction with no transaction stack
[  125.604566] binder: 10098:10138 transaction failed 29201/-71, size 1-0 line 2763
2018/04/24 09:00:11 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x2, 0x7, 0x9, 0x80, "9f34fcb4e908a1d9a28f0fc004fbaf94dcfb4c7ac45fe8d8d7fbcdd1d82da97c2b769b347bf80603de322303", 0x8001}, 0x58f, [0x8, 0x8, 0x2, 0x6, 0x8, 0x20, 0x0, 0x4, 0x9, 0x2, 0x3, 0x40, 0x8, 0x10001, 0x3f, 0xffffffff, 0xffffffffffffffff, 0x83, 0x5, 0x0, 0x8, 0x8, 0xf70, 0x4, 0x60, 0x100000001, 0x5e, 0x2, 0x97, 0x1, 0x7, 0x7, 0x6, 0x80000000, 0x2, 0x1, 0x4, 0x3, 0x1, 0x8, 0x8, 0x0, 0x6, 0x5, 0xfffffffffffff9e6, 0x8, 0xe, 0x3, 0x848, 0x4, 0x1000, 0x7fff, 0x0, 0x6, 0x7, 0x16bc, 0xffffffffffffffff, 0x6ebc4020, 0x4, 0x4, 0x200, 0x92a, 0xac43, 0x2, 0xb0d, 0xfffffffffffffff8, 0x2abd, 0x7, 0x4, 0x7fffffff, 0x1, 0x8, 0x9, 0x4, 0xffffffff, 0xffff, 0x100, 0x6, 0x1ff, 0xf88, 0xffffffffffffff80, 0x271, 0x101, 0x5, 0x40, 0x8, 0xfff, 0x9, 0xfffffffffffffff7, 0x2, 0x8, 0x1ff, 0x9, 0xfff, 0x5, 0x3, 0x7ff, 0x6, 0x10001, 0x0, 0x52, 0x4, 0x100, 0x7, 0x7ff, 0x5, 0x8, 0x4, 0x3f, 0x7f, 0xffffffffffffff9c, 0x6e120670, 0x2, 0x5, 0x7, 0xf, 0x0, 0x3, 0xfffffffffffffff8, 0x5, 0x1, 0x8, 0x4, 0xff, 0x5, 0x80000001, 0x100000001, 0x1000], {0x77359400}})
prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x40, 0x7}, {0x1ff, 0x3, 0x3, 0x5}]})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000600))
flistxattr(r3, &(0x7f00000000c0), 0x0)

2018/04/24 09:00:11 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:11 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8001, 0x40)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)="d97faffda7a7dd88ad93e8dcc064f54302cf1a827fc241d831fb618ca399b88aa5a8e011b0ebeb66abbedf3e"}, 0x10)
r1 = socket$kcm(0xa, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000003f40))
socket$kcm(0x2, 0x3, 0x2)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000001100000000000000000000007110000000000000000000000000000095000000000000004505242b0fb719bcfe6f5d215fed0f44a1b6d93f1390401dd611e509a3dfd152"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000380)}, 0x10)
socketpair$inet(0x16, 0x8b40, 0x730000, &(0x7f0000000340))
syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x200000)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x420000, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000080)={@mcast2}, &(0x7f0000000180)=0x14)

2018/04/24 09:00:11 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000200)="a5", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/24 09:00:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:11 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x3fffa, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="040000000c000000010000000e0400002000000221aba4a0f54ab3fa3a0ebcfd9b207273d6dd6df46364791d6b34866c718e1ad80bcd62"])
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x2)
io_setup(0x8, &(0x7f00000000c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000002040)=[&(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)}])

2018/04/24 09:00:11 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xfffffffffffff001}, &(0x7f0000000140)=0x8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ac0)=<r3=>0x0)
process_vm_writev(r3, &(0x7f0000001800)=[{&(0x7f00000001c0)=""/155, 0x9b}, {&(0x7f0000001bc0)=""/133, 0x85}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/177, 0xb1}, {&(0x7f00000014c0)=""/28, 0x1c}, {&(0x7f0000001500)=""/245, 0xf5}, {&(0x7f0000001600)=""/214, 0x1f}, {&(0x7f0000001700)=""/239, 0xef}], 0x9, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/58, 0x3a}, {&(0x7f0000001900)=""/8, 0x8}, {&(0x7f0000001940)=""/209, 0xd1}], 0x3, 0x0)
prctl$void(0x3f)
syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)
sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}}, 0x1c)

2018/04/24 09:00:11 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))

[  125.622288] binder: undelivered TRANSACTION_ERROR: 29189
[  125.627795] binder: undelivered TRANSACTION_ERROR: 29201
[  125.633385] binder: undelivered TRANSACTION_ERROR: 29190
[  125.638876] binder: undelivered TRANSACTION_COMPLETE
[  125.644064] binder: undelivered TRANSACTION_ERROR: 29201
[  125.709889] FAT-fs (loop3): bogus number of reserved sectors
[  125.715887] FAT-fs (loop3): Can't find a valid FAT filesystem
2018/04/24 09:00:11 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80805, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bbeff4))
shutdown(r1, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x20000000})
epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0)
ioctl$TIOCOUTQ(r0, 0x40045431, &(0x7f0000000000))

2018/04/24 09:00:11 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x2, 0x7, 0x9, 0x80, "9f34fcb4e908a1d9a28f0fc004fbaf94dcfb4c7ac45fe8d8d7fbcdd1d82da97c2b769b347bf80603de322303", 0x8001}, 0x58f, [0x8, 0x8, 0x2, 0x6, 0x8, 0x20, 0x0, 0x4, 0x9, 0x2, 0x3, 0x40, 0x8, 0x10001, 0x3f, 0xffffffff, 0xffffffffffffffff, 0x83, 0x5, 0x0, 0x8, 0x8, 0xf70, 0x4, 0x60, 0x100000001, 0x5e, 0x2, 0x97, 0x1, 0x7, 0x7, 0x6, 0x80000000, 0x2, 0x1, 0x4, 0x3, 0x1, 0x8, 0x8, 0x0, 0x6, 0x5, 0xfffffffffffff9e6, 0x8, 0xe, 0x3, 0x848, 0x4, 0x1000, 0x7fff, 0x0, 0x6, 0x7, 0x16bc, 0xffffffffffffffff, 0x6ebc4020, 0x4, 0x4, 0x200, 0x92a, 0xac43, 0x2, 0xb0d, 0xfffffffffffffff8, 0x2abd, 0x7, 0x4, 0x7fffffff, 0x1, 0x8, 0x9, 0x4, 0xffffffff, 0xffff, 0x100, 0x6, 0x1ff, 0xf88, 0xffffffffffffff80, 0x271, 0x101, 0x5, 0x40, 0x8, 0xfff, 0x9, 0xfffffffffffffff7, 0x2, 0x8, 0x1ff, 0x9, 0xfff, 0x5, 0x3, 0x7ff, 0x6, 0x10001, 0x0, 0x52, 0x4, 0x100, 0x7, 0x7ff, 0x5, 0x8, 0x4, 0x3f, 0x7f, 0xffffffffffffff9c, 0x6e120670, 0x2, 0x5, 0x7, 0xf, 0x0, 0x3, 0xfffffffffffffff8, 0x5, 0x1, 0x8, 0x4, 0xff, 0x5, 0x80000001, 0x100000001, 0x1000], {0x77359400}})
prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x40, 0x7}, {0x1ff, 0x3, 0x3, 0x5}]})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000600))
flistxattr(r3, &(0x7f00000000c0), 0x0)

2018/04/24 09:00:11 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)
sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000540)=@can={0x1d, r1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[{0x78, 0x117, 0x4be38, "9d229efbd053a9bb24ee52b4f90945f98efaf7948b7adb4a3a405a8188e5b7839dadbb1336931c077bcf943b494fd5fd77265c6aa83a15fa7a9205ef8344451baa261e14a58b53a1e2f045e73f036f5f901ae60e69e5b3b66c4dd248dff56f2c7064cee4ca2711"}], 0x78, 0x4800}, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0)
write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1)

2018/04/24 09:00:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:11 executing program 4:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
io_setup(0x800000468, &(0x7f00000000c0)=<r1=>0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080))
io_submit(r1, 0x2, &(0x7f00000016c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}])
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x400)
write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="31102f3133"], 0x5)

[  125.807230] FAT-fs (loop3): bogus number of reserved sectors
[  125.813158] FAT-fs (loop3): Can't find a valid FAT filesystem
2018/04/24 09:00:12 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:12 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x5)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6_vti0\x00'}}, 0x1e)
setrlimit(0xf, &(0x7f0000000000)={0x2, 0x5})
r2 = semget$private(0x0, 0x5, 0x40203)
semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f00000000c0)=""/57)
ioctl$PPPOEIOCSFWD(r0, 0x40047452, &(0x7f0000000100)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}})

2018/04/24 09:00:12 executing program 5:
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100)
r2 = gettid()
capget(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000000040)={0x401, 0x4, 0x0, 0x7, 0x9})
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000002f00)={&(0x7f0000001a80)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, "d1c56029b676997b6a609782eee9e253ced0e41cbf1227ec1a4dabf7e4de19e9d134bcb7efebc712e5c0b43b043e4f094dd7b80fb5b980b7aa257038ad33d1"}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002b80)}], 0x1, &(0x7f0000002f40)=ANY=[], 0x0, 0x8010}, 0x0)
capset(&(0x7f0000001a00), &(0x7f0000001a40))
close(r0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000001640))

2018/04/24 09:00:12 executing program 4:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
io_setup(0x800000468, &(0x7f00000000c0)=<r1=>0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080))
io_submit(r1, 0x2, &(0x7f00000016c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}])
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x400)
write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="31102f3133"], 0x5)

[  126.835644] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure
2018/04/24 09:00:13 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:13 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x2, 0x7, 0x9, 0x80, "9f34fcb4e908a1d9a28f0fc004fbaf94dcfb4c7ac45fe8d8d7fbcdd1d82da97c2b769b347bf80603de322303", 0x8001}, 0x58f, [0x8, 0x8, 0x2, 0x6, 0x8, 0x20, 0x0, 0x4, 0x9, 0x2, 0x3, 0x40, 0x8, 0x10001, 0x3f, 0xffffffff, 0xffffffffffffffff, 0x83, 0x5, 0x0, 0x8, 0x8, 0xf70, 0x4, 0x60, 0x100000001, 0x5e, 0x2, 0x97, 0x1, 0x7, 0x7, 0x6, 0x80000000, 0x2, 0x1, 0x4, 0x3, 0x1, 0x8, 0x8, 0x0, 0x6, 0x5, 0xfffffffffffff9e6, 0x8, 0xe, 0x3, 0x848, 0x4, 0x1000, 0x7fff, 0x0, 0x6, 0x7, 0x16bc, 0xffffffffffffffff, 0x6ebc4020, 0x4, 0x4, 0x200, 0x92a, 0xac43, 0x2, 0xb0d, 0xfffffffffffffff8, 0x2abd, 0x7, 0x4, 0x7fffffff, 0x1, 0x8, 0x9, 0x4, 0xffffffff, 0xffff, 0x100, 0x6, 0x1ff, 0xf88, 0xffffffffffffff80, 0x271, 0x101, 0x5, 0x40, 0x8, 0xfff, 0x9, 0xfffffffffffffff7, 0x2, 0x8, 0x1ff, 0x9, 0xfff, 0x5, 0x3, 0x7ff, 0x6, 0x10001, 0x0, 0x52, 0x4, 0x100, 0x7, 0x7ff, 0x5, 0x8, 0x4, 0x3f, 0x7f, 0xffffffffffffff9c, 0x6e120670, 0x2, 0x5, 0x7, 0xf, 0x0, 0x3, 0xfffffffffffffff8, 0x5, 0x1, 0x8, 0x4, 0xff, 0x5, 0x80000001, 0x100000001, 0x1000], {0x77359400}})
prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x40, 0x7}, {0x1ff, 0x3, 0x3, 0x5}]})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000600))
flistxattr(r3, &(0x7f00000000c0), 0x0)

2018/04/24 09:00:13 executing program 7:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000640)={@broadcast, @multicast2, <r1=>0x0}, &(0x7f0000000680)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000006c0)={@loopback={0x0, 0x1}, 0x1f, r1})
r2 = socket$can_raw(0x1d, 0x3, 0x1)
accept4(r2, 0x0, &(0x7f0000000040), 0x0)
munlockall()
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]})

2018/04/24 09:00:13 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$getown(r1, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}}}, &(0x7f0000000100)=0xe8)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1000011e, &(0x7f0000000380)=[@cred={0x0, 0x1, 0x2, r2, r3, r4}], 0x8}, 0x0)
r5 = gettid()
pkey_alloc(0x0, 0x2)
ptrace$getregs(0xffffffffffffffff, r5, 0xb50, &(0x7f0000000080)=""/98)
recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2)

2018/04/24 09:00:13 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1a03fa45", 0x4}], 0x1, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246)
modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/169, 0xa9)
ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174)
ioctl$VT_WAITACTIVE(r0, 0x5607)

2018/04/24 09:00:13 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffff27c, 0x12a2a0, 0x100, 0x80000001, 0xe0, 0x0, 0x100000000, 0x101, 0x4, 0x76, 0xfffffffffffffeff})

2018/04/24 09:00:13 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:13 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
dup2(r1, r3)

2018/04/24 09:00:13 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x1)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r3, 0x0, 0x70bd2d, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2847}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000)

2018/04/24 09:00:13 executing program 5:
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000520025046d819de10000008ad5cca27bd0a6ae008cb2e632b048be6781ba9aa2bcce02b06bd0eb0cf443e3fdeba2697a74d2d51722c1a2f0cff5775577fffbdd0615a13982bb5390aa848674910ddebf6150050f1f6264f159ee31a156d41d0f5f4fb841cc14e12479a02caa14d09560843e445db8c2a351932bef60a200002781c52632940f29da6e5b5d8d7eee5bb4f7445cd5a9c34350f9524485e50780c66433e2aa85dbfc002fe1fe9a25c7e1f942eae6559d597d0afe44ea063bf4ad03af93f6073cc89a2959028d199d1c712c597a0045954b2f4fb8c7c02d46d84abb2792d3a811fa635f4a50e270c20a72", @ANYRES32=r1], 0x1c}, 0x1}, 0x0)

2018/04/24 09:00:13 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xffffffff, 0x0, 0x0, 0x1fb, 0x0, 0x9})
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0xc31bd0d, 0x80000000000, 0x9, 0x0, 0x638, 0x4355, 0x10000007})

2018/04/24 09:00:13 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)="000000000000000373005eaf1af7d1f592c2afcd7ce872587e077e4c792344702356bc3b04c126b68cd1dddc29ad72e0b54fdfc58ba48bfd9bc122fda4bdddd4099f40c2378d58b7636122eedd076ed5fa525b5298b9ba86e15d2767001ba37803672b8c1fe2fda4fd59ce84345cde")
getdents64(r0, &(0x7f0000000080)=""/115, 0xa5b25e8)
getdents(r0, &(0x7f0000000600)=""/407, 0x2216ba9f)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="6d0000001ba963b2abee95edb08c4a0560a724bb717455f71a7c383a36d18a83e587a9b31e6a7fa777813003c81b767f63091cd139f087ffd6fec266ac3ac33cc01b2e3345d39c40922bd74acf0a0b3e28dc187069dae7a10fe610ee377b778d20f7a0246dfa9ed9eaf125dd100ed70000"], &(0x7f00000001c0)=0x75)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r2=>0x0, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1770, 0x1, 0x498, 0xfffffffffffffffb, r2}, 0xfffffffffffffdf9)
getsockname$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x10)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000340)={'broute\x00'}, &(0x7f00000003c0)=0x78)

2018/04/24 09:00:13 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x5aac, 0x5, 0x7})
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:13 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00')
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x7f, {{0xa, 0x4e24, 0x96, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}}, 0x88)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x104e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = dup2(r0, r0)
shutdown(r2, 0x1)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0))
r3 = getuid()
r4 = getegid()
fchown(r2, r3, r4)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r5=>0x0, &(0x7f0000000080)=0x4)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0xe1185feadc3e7d7a, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r5, 0x4)

2018/04/24 09:00:14 executing program 1:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000), 0x84800)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="09000000f90000fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110)

2018/04/24 09:00:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:14 executing program 4:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0xfffffffffffffffc, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syzptun\x00'})

2018/04/24 09:00:14 executing program 7:
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x800014, &(0x7f0000000240)=ANY=[])
open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x3)

2018/04/24 09:00:14 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
close(r0)

2018/04/24 09:00:14 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x7, 0x7}, &(0x7f0000000140)=0x90)
r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r4, 0x12)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x20, 0x401, 0x6}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0xbb97}, 0x8)
fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1})

2018/04/24 09:00:14 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
dup2(r1, r3)

2018/04/24 09:00:14 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x512f840405419634, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x9, 0x100000000})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/70)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r2, 0x200, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x40080)
close(0xffffffffffffffff)

[  128.133332] IPVS: ftp: loaded support on port[0] = 21
2018/04/24 09:00:14 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
r1 = dup2(r0, r0)
getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = dup(r0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x3, {<r3=>0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}}, &(0x7f00000000c0)=0x226)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3}, 0x8)

2018/04/24 09:00:14 executing program 1:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xffffffff7fffffff}, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x4, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000))

2018/04/24 09:00:14 executing program 3:
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0xfffffffffffffd9c)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = getpid()
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x1, 0x0, 0x9, r1})
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000100)={0x7, 0x0, 0x1, 0xfffffffffffffffb}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000280)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"14725a746900000111000000030200", r3})
bind$bt_hci(r0, &(0x7f0000000000)={0x1f}, 0xc)

2018/04/24 09:00:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:14 executing program 7:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000000140)={0x1d}, 0x2a)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000980)=0xe8)
getresuid(&(0x7f00000009c0)=<r3=>0x0, &(0x7f0000000a00), &(0x7f0000000a40))
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a80)={{{@in6, @in=@multicast1=0xe0000001, 0x4e21, 0x7, 0x4e23, 0x0, 0x0, 0x0, 0x80, 0x87, r2, r3}, {0x8, 0x4, 0x75, 0xfffffffffffffffa, 0xd41, 0x0, 0x516}, {0x4, 0x86, 0xac3, 0x9}, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d4, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x2, 0x0, 0x7, 0xcd7, 0xffffffffffff0000, 0x2}}, 0xe8)
bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10)

2018/04/24 09:00:14 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
close(r0)

2018/04/24 09:00:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x10000, 0x0, 0x0, 0x7}, 0x10)

2018/04/24 09:00:14 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000004b00)={&(0x7f0000004980)={0x1d}, 0x10, &(0x7f0000004ac0)={&(0x7f0000004a40)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d89d6e1b1597fb8f"}, 0x10}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
r2 = semget$private(0x0, 0x4, 0x200)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000003c0)=[0x8])
r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x200400)
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x1d, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/29}, &(0x7f0000000280)=0x78)
write$binfmt_misc(r0, &(0x7f00000002c0)={'syz0', "e323cf7e8a6e0841301f5d9d0dfe20c32ab6966c235fcd2669e1ea7d8815a4f9672fe2365c709f2cdaa5ad3f9cc52a26075dae66e6f72d2b2d9e22682c75097309ff6ba86161ac99493cc3e80ae6"}, 0x52)

2018/04/24 09:00:14 executing program 4:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 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)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
get_mempolicy(&(0x7f0000000280), &(0x7f00000002c0), 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'ip6_vti0\x00', 0x1000})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x101000, 0x0)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000300)=0x498)
r3 = fcntl$dupfd(r1, 0x0, r0)
accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000080)={{0x48, 0x4, 0x9, 0x732f, 0x0, 0x4}, 0xfffffffffffffffb, 0xfffffffffffffb8d, 0x4, 0xf51, 0x3, "56c4d89b19e1aec047c5c60e964a68b83eec1d0dd2c4454b9264768369f7e72ab85b4fdd5bb7252437103c3d1c2789e21971401799727babf66f2e1a3785925399076065ea5cc81710ca8b2242087ea3205ff9c7bce0caef463dd42357ef887f0b1573077381359fdd47f7cd430f19fcbfb234fba8d15e6b2ff7e4efb11687bf"})

2018/04/24 09:00:14 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x80200000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140), 0x8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))

2018/04/24 09:00:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80000, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/wireless\x00')
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000200)={r2, 0xfff, 0xeb6, r3})

2018/04/24 09:00:14 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
close(r0)

2018/04/24 09:00:14 executing program 4:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000240)='./file1\x00', 0xe800, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000040)={[{@errors_continue='errors=continue', 0x2c}]})

[  128.739692] FAT-fs (loop4): bogus number of reserved sectors
[  128.745643] FAT-fs (loop4): Can't find a valid FAT filesystem
[  128.808991] FAT-fs (loop4): bogus number of reserved sectors
[  128.814946] FAT-fs (loop4): Can't find a valid FAT filesystem
2018/04/24 09:00:15 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
dup2(r1, r3)

2018/04/24 09:00:15 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x8000)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip6gretap0\x00', 0x5fe5f581})
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68)

2018/04/24 09:00:15 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000006840)=[{{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000002c0)=""/105, 0x69}, {&(0x7f0000000340)=""/2, 0x2}, {&(0x7f0000000380)=""/246, 0xf6}, {&(0x7f0000000480)=""/185, 0xb9}, {&(0x7f0000000540)=""/136, 0x88}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)}, {&(0x7f0000000740)=""/28, 0x1c}], 0x8, &(0x7f0000000800)=""/74, 0x4a, 0x5}, 0x20}, {{&(0x7f0000000880)=@rc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000900)=""/51, 0x33}, {&(0x7f0000000940)=""/207, 0xcf}, {&(0x7f0000000a40)=""/166, 0xa6}, {&(0x7f0000000b00)=""/36, 0x24}, {&(0x7f0000000b40)=""/216, 0xd8}, {&(0x7f0000000c40)=""/37, 0x25}, {&(0x7f0000000c80)=""/69, 0x45}], 0x7, 0x0, 0x0, 0x4}, 0xfffffffffffffe00}, {{&(0x7f0000000d80)=@alg, 0x80, &(0x7f0000002000)=[{&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/193, 0xc1}, {&(0x7f0000001f00)=""/247, 0xf7}], 0x3, &(0x7f0000002040)=""/118, 0x76, 0x1}, 0x4}, {{&(0x7f00000020c0)=@generic, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002140)=""/103, 0x67}, {&(0x7f00000021c0)=""/248, 0xf8}], 0x2, &(0x7f0000002300)=""/25, 0x19, 0x1}, 0x100000001}, {{&(0x7f0000002340)=@hci, 0x80, &(0x7f0000003980)=[{&(0x7f00000023c0)=""/105, 0x69}, {&(0x7f0000002440)=""/121, 0x79}, {&(0x7f00000024c0)=""/249, 0xf9}, {&(0x7f00000025c0)=""/88, 0x58}, {&(0x7f0000002640)=""/120, 0x78}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/170, 0xaa}, {&(0x7f0000003780)=""/6, 0x6}, {&(0x7f00000037c0)=""/177, 0xb1}, {&(0x7f0000003880)=""/211, 0xd3}], 0xa, &(0x7f0000003a40)=""/178, 0xb2, 0xfffffffffffffbff}, 0x800}, {{&(0x7f0000003b00), 0x80, &(0x7f0000003f80)=[{&(0x7f0000003b80)=""/73, 0x49}, {&(0x7f0000003c00)=""/122, 0x7a}, {&(0x7f0000003c80)=""/91, 0x5b}, {&(0x7f0000003d00)=""/22, 0x16}, {&(0x7f0000003d40)=""/159, 0x9f}, {&(0x7f0000003e00)=""/166, 0xa6}, {&(0x7f0000003ec0)=""/150, 0x96}], 0x7, &(0x7f0000004000)=""/159, 0x9f, 0x39}, 0x6c20dede}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f00000040c0)=""/136, 0x88}], 0x1, 0x0, 0x0, 0xeb}}, {{&(0x7f00000041c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000065c0)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000005280)=""/4096, 0x1000}, {&(0x7f0000006280)=""/151, 0x97}, {&(0x7f0000006340)=""/156, 0x9c}, {&(0x7f0000006400)=""/137, 0x89}, {&(0x7f00000064c0)=""/206, 0xce}], 0x7, 0x0, 0x0, 0x8f}, 0x8}, {{&(0x7f0000006640)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000067c0)=[{&(0x7f00000066c0)=""/117, 0x75}, {&(0x7f0000006740)=""/104, 0x68}], 0x2, &(0x7f0000006800), 0x0, 0x3}, 0x14}], 0x9, 0x40, &(0x7f0000006a80))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000006ac0)={0x10, 0x8, 0x0, 0x7fff, 0x9, 0x0, 0x81, 0xffffffffffffffae, <r2=>0x0}, &(0x7f0000006b00)=0x20)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006b40)={r2, 0x6, 0x4, [0xfffffffffffffddd, 0x1f, 0x71, 0x7]}, &(0x7f0000006b80)=0x10)
bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={<r4=>0x0, 0xcf, 0x3}, &(0x7f00000000c0)=0xc)
r5 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x79a7, 0x181000)
ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000000180))
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f00000001c0)={0x3, r6})
setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000080)=0xa9, 0x4)
sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000040), 0x59, &(0x7f0000000080), 0x371}], 0x21b, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x5, 0x9, 0x3f, 0x2, 0xb265, 0x8, 0x0, r4}, 0x20)

2018/04/24 09:00:15 executing program 3:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
gettid()
r1 = dup(r0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)={0xa, 0x0, [{0x2, 0x1, 0x0, 0x0, @adapter={0x3, 0x100000001, 0x7, 0x7, 0x7}}, {0x3, 0x1, 0x0, 0x0, @msi={0x1000}}, {0x80000001, 0x2, 0x0, 0x0, @msi={0x0, 0xfffffffffffffffc, 0x5}}, {0x4, 0x6, 0x0, 0x0, @msi={0x0, 0x19d, 0x23}}, {0x0, 0x7, 0x0, 0x0, @sint={0xffffffffffffffff, 0x598}}, {0x5, 0x0, 0x0, 0x0, @msi={0x3, 0x1, 0x3}}, {0x1, 0x3, 0x0, 0x0, @adapter={0x42, 0x2, 0x100000001, 0xc13, 0xe2}}, {0x8, 0x4, 0x0, 0x0, @irqchip={0x5, 0xfffffffffffff330}}, {0x1, 0x0, 0x0, 0x0, @msi={0x100000000, 0x80, 0x1f}}, {0x6, 0x3, 0x0, 0x0, @adapter={0x8, 0x0, 0x1000, 0x5, 0x5}}]})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r2=>0x0)
capset(&(0x7f00000002c0)={0x19980330, r2}, &(0x7f0000000280)={0x3fffffffc})
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="0d1895c49c81c6a3e7b2aa42f6c5c274888ddde83a5c308e05aee4d2e34f2b218fe0ae8eca944f96cbe7057543fa7d53b843e86c12952419d81024fd9f62dc0188e0f01bcb3cf81497e579d5a3bcbeec15bada90578078a873aadb257273fabba54da7b9674b73cc9d", 0x69, 0x1000}], 0x1000402, &(0x7f0000000180)={[{@show_sys_files_no={'show_sys_files=no', 0x3d, [0x7d, 0x3f, 0x37]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x39]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x78, 0x32]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x33, 0x3f, 0x35, 0x36, 0x0, 0x31]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x35, 0x33, 0x34]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}]})

2018/04/24 09:00:15 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:15 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  129.110543] ntfs: (device loop3): parse_options(): The show_sys_files option requires a boolean argument.
[  129.179591] ntfs: (device loop3): parse_options(): The show_sys_files option requires a boolean argument.
2018/04/24 09:00:16 executing program 7:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40210)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4015})
r2 = memfd_create(&(0x7f0000000040)='\x00', 0x2)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000006c0)={0x4, 0x7, 0x5, 0x0, 0x7fff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, <r3=>0x0, 0x0, 0xfffffffffffffffe})
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000001c0))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xe0, r4, 0x310, 0x70bd2a, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffff7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc11e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x1)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x8)
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x154, r5, 0x704, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcf4b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x54}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x46c26f5e52218381}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe70}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x80)
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000100)={r3})
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x339)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201})

2018/04/24 09:00:16 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:16 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x1000000, &(0x7f00000002c0)="ebfe158b51b790863b82b3e699167cafca6afcc7db11504fce5d4560f4ff7be3f66bc49b3692fa6a85e9861c46a2ec05f47fd5c86908943b6e8830179fcf9400445c4f728408305b739ec4002904b706ee8c17868a460cdc241a7ac8952f994f6af9b02ea893136664535a6b74dfb438496eec77a8f597f7858b85f57b97ad3d613743a3622fa9fe5e888b9f241b0828a622889a1e0439b14d041ba6fe047c1fb1")
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x141000)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000003c0)=0x5, 0x8)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0x80, 0x4)

2018/04/24 09:00:16 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:16 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000040)="e8f0d15886b03f83925745fc083e4da9e009e744eef30b850cc074e4e1bb04d3e79799c30a9e1d6e704ffa37392afb2fbbf61cdf3a21ebe2b3227c5d0c50a0c64c76c07e776a7ccdf2d65473ec9b5ea5394d607f7dae8d8fc3aec9df66f03e8cf2fcefd316fc612a6463350e50476df523c077ce159b5a1ccaef72d93aec38711a29e03bf7153b58c77e4dc840e4d5f7", 0x90)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x6, <r1=>r0, 0x1})
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x2, 0x0, 0x0, 0x2}}, 0x2e)

2018/04/24 09:00:16 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x20101, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
r1 = socket$inet(0x2, 0x80003, 0xab)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x208, 0x208, 0x258, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7fffffe}}}, @comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4f8)

2018/04/24 09:00:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:16 executing program 3:
syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0xaaaaaaaaaaaab34, &(0x7f0000001200)=[{&(0x7f0000001240)="710c69f47cd9a9ac40611327f945e1289ebf0e920d00de30748cad45ca30cb4eee4086b5fc737c16c6a3659946db231e13debe37aa17a6a10934daeeac68668d181788824c3080346e579ac674ccb23ac7e80f3c38cb6467ca27ebfc2cd8cdd3d0851f24f54ebba73075bfbdc921abd9a80c6245bd82f17caf382c8bd47f99b2a2221cbe931f8682bf9d7e0ca970581401e012cae44d927696005414cbb33924f50ff01d0f6b5e3456f1c753b9a24f06723db88864", 0xb5, 0x8}, {&(0x7f0000000200)="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", 0x1000, 0x7}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="63ff61636b3d72656c615865642c000996813754cba46b39f93e57c6774a8627b28499d9be40be72d221aa000005318c01f90a55c4a18ce5"])

2018/04/24 09:00:16 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
lseek(r1, 0x0, 0x4)
ftruncate(r1, 0x0)
close(r0)
syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x4, &(0x7f00000012c0)=[{&(0x7f0000000100)="3f994a9d62801ecc14e1585436f9e024927e73619b7ef6b755fe2ed22482f751b0167caca4c388ca0790d86dd339598b4772acef461d596de507f29229ef796d5135ba32f17936a9f84464f03c813c9540f0ea8b4c68751221a5a78ab74d3d01f0e12ee53b193ae2c0cfe1c05c1e24b87f02c089ec24b6520cb0766b50e95f8e4d01df2dd7065491cb6612f98d4c037f4680624333a2ef7b21ff91732b8d816fdb4aedd781ac30168990ff29b049e15994faa33baaf8b36f08d23ab64e012ea4e552b76ac7e5b6e4", 0xc8, 0x800}, {&(0x7f0000000200)="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0x1000, 0xffffffffffffff13}, {&(0x7f0000002040)="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", 0x1000, 0x80000000}, {&(0x7f0000001200)="2cc0508b79fad113f210eec0ee896ebfd07abcb7f87a42d0b25c69de7ff8141ab8247096f62cbd5868d184b7c83fe1221fff35ccd193e1d3ee88820afa861bfa4c46b6f03f5c4ccdeb6ffa477d4e6937f5e17ee0c4b4c8d740d5156d146b1e3f32450e5ea09b414393987f36a1a3c74081417e9535e95bd9acc8322f722d73742531a4d5e13ba43bd02da69cb3f4f596893e6ebb55f1d0e7f892f0164b6a04acec42e248fccfee917e54ac7b6a", 0xad, 0xffff}], 0x82, &(0x7f0000001340)={[{@noacl='noacl', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@noheap='noheap', 0x2c}]})

2018/04/24 09:00:16 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x1000000, &(0x7f00000002c0)="ebfe158b51b790863b82b3e699167cafca6afcc7db11504fce5d4560f4ff7be3f66bc49b3692fa6a85e9861c46a2ec05f47fd5c86908943b6e8830179fcf9400445c4f728408305b739ec4002904b706ee8c17868a460cdc241a7ac8952f994f6af9b02ea893136664535a6b74dfb438496eec77a8f597f7858b85f57b97ad3d613743a3622fa9fe5e888b9f241b0828a622889a1e0439b14d041ba6fe047c1fb1")
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x141000)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000003c0)=0x5, 0x8)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0x80, 0x4)

2018/04/24 09:00:16 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:16 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x1, 0x0, &(0x7f00000000c0)})
write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30)
socketpair(0x2, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x53, 0x2)

2018/04/24 09:00:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:16 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x1000000, &(0x7f00000002c0)="ebfe158b51b790863b82b3e699167cafca6afcc7db11504fce5d4560f4ff7be3f66bc49b3692fa6a85e9861c46a2ec05f47fd5c86908943b6e8830179fcf9400445c4f728408305b739ec4002904b706ee8c17868a460cdc241a7ac8952f994f6af9b02ea893136664535a6b74dfb438496eec77a8f597f7858b85f57b97ad3d613743a3622fa9fe5e888b9f241b0828a622889a1e0439b14d041ba6fe047c1fb1")
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x141000)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000003c0)=0x5, 0x8)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0x80, 0x4)

[  131.125217] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  131.132340] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  131.140360] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  131.147450] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock
[  131.155095] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  131.162926] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
2018/04/24 09:00:17 executing program 7:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
fcntl$notify(r0, 0x402, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4)
socket$inet(0x2, 0x800, 0x6)

2018/04/24 09:00:17 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:17 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82040, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:17 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
recvfrom$unix(r0, &(0x7f0000000080)=""/12, 0xc, 0x20, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000280)={0x1c, 0x3, 0x7, 0x21, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0)

2018/04/24 09:00:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:17 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x1000000, &(0x7f00000002c0)="ebfe158b51b790863b82b3e699167cafca6afcc7db11504fce5d4560f4ff7be3f66bc49b3692fa6a85e9861c46a2ec05f47fd5c86908943b6e8830179fcf9400445c4f728408305b739ec4002904b706ee8c17868a460cdc241a7ac8952f994f6af9b02ea893136664535a6b74dfb438496eec77a8f597f7858b85f57b97ad3d613743a3622fa9fe5e888b9f241b0828a622889a1e0439b14d041ba6fe047c1fb1")
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x141000)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000003c0)=0x5, 0x8)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0x80, 0x4)

2018/04/24 09:00:17 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000040)={'bcsh0\x00', @ifru_addrs=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}})
getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), &(0x7f000093f000)=0x3b7)

2018/04/24 09:00:17 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10)
listen(r0, 0x0)
syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2}}}}}}, 0x0)
fallocate(r0, 0x1, 0xffffffff, 0x6)

[  131.170409] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  131.177445] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock
2018/04/24 09:00:18 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(0xffffffffffffffff)

2018/04/24 09:00:18 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0xc01})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@del={0xe8, 0x11, 0x600, 0x70bd29, 0x25dfdbfb, {{'authenc(sha512_mb,lrw(serpent))\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x8}]}, 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x40000)

2018/04/24 09:00:18 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x1000000, &(0x7f00000002c0)="ebfe158b51b790863b82b3e699167cafca6afcc7db11504fce5d4560f4ff7be3f66bc49b3692fa6a85e9861c46a2ec05f47fd5c86908943b6e8830179fcf9400445c4f728408305b739ec4002904b706ee8c17868a460cdc241a7ac8952f994f6af9b02ea893136664535a6b74dfb438496eec77a8f597f7858b85f57b97ad3d613743a3622fa9fe5e888b9f241b0828a622889a1e0439b14d041ba6fe047c1fb1")
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x141000)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000003c0)=0x5, 0x8)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/24 09:00:18 executing program 3:
syz_emit_ethernet(0x6a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff0000000000b421139a729f5d7a0008003a00005c0000000800000078ac1414bbac1414110504907800000000400000000000000000040000ac2314aaac141400442c000000000000000000007f00000100000000ffffffff00000034cc00000000800000ac141400040000007d56be6ef368389e8b81bdb56f7ec04fad57543bec"], &(0x7f0000000200))

2018/04/24 09:00:18 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:18 executing program 7:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000100)={'nouuid,', {[{@dax='dax', 0x2c}]}})
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf21, 0x400000)
tee(r0, r0, 0x5, 0xd)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000180)={0x20000000006, 0x81, 0x47})

2018/04/24 09:00:18 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:18 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x101800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000380)=[{r1}], 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e24, @broadcast=0xffffffff}, 'bond0\x00'})
write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [], 0xa}, 0xb)

2018/04/24 09:00:18 executing program 3:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x26}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x2e3, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000080))

2018/04/24 09:00:18 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x1000000, &(0x7f00000002c0)="ebfe158b51b790863b82b3e699167cafca6afcc7db11504fce5d4560f4ff7be3f66bc49b3692fa6a85e9861c46a2ec05f47fd5c86908943b6e8830179fcf9400445c4f728408305b739ec4002904b706ee8c17868a460cdc241a7ac8952f994f6af9b02ea893136664535a6b74dfb438496eec77a8f597f7858b85f57b97ad3d613743a3622fa9fe5e888b9f241b0828a622889a1e0439b14d041ba6fe047c1fb1")
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x141000)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000003c0)=0x5, 0x8)

2018/04/24 09:00:18 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:18 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

[  132.257443] XFS (loop7): Invalid superblock magic number
2018/04/24 09:00:18 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000280)=0xfffffffffffffeb9)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, r1}})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, <r2=>r0})
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080)=0x9, 0x4)

2018/04/24 09:00:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:19 executing program 7:
recvmmsg(0xffffffffffffffff, &(0x7f0000004c00)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/44, 0x2c}], 0x1, &(0x7f0000000140)=""/153, 0x99, 0xa0a}, 0x5763}, {{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000840)=[{&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000440)=""/68, 0x44}, {&(0x7f00000004c0)=""/160, 0xa0}, {&(0x7f0000000580)=""/209, 0xd1}, {&(0x7f0000000680)=""/242, 0xf2}, {&(0x7f0000000780)=""/158, 0x9e}], 0x7, &(0x7f00000008c0)=""/11, 0xb, 0x9d8c}, 0x1f}, {{&(0x7f0000000900)=@generic, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000980)=""/178, 0xb2}, {&(0x7f0000000a40)=""/151, 0x97}, {&(0x7f0000000b00)=""/181, 0xb5}], 0x3, &(0x7f0000000c00)=""/186, 0xba, 0xbf}, 0x4}, {{&(0x7f0000000cc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000d40)=""/193, 0xc1}, {&(0x7f0000000e40)=""/85, 0x55}, {&(0x7f0000000ec0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1b50}, {{&(0x7f0000001f00)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000001f80)=""/234, 0xea}, {&(0x7f0000002080)=""/197, 0xc5}, {&(0x7f0000002180)=""/52, 0x34}, {&(0x7f00000021c0)}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/34, 0x22}], 0x6, &(0x7f00000032c0)=""/39, 0x27, 0x2}, 0x3c4}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000003300)}, {&(0x7f0000003340)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f0000004380)=@in6, 0x80, &(0x7f0000004880)=[{&(0x7f0000004400)=""/36, 0x24}, {&(0x7f0000004440)=""/182, 0xb6}, {&(0x7f0000004500)=""/94, 0x5e}, {&(0x7f0000004580)=""/240, 0xf0}, {&(0x7f0000004680)=""/80, 0x50}, {&(0x7f0000004700)=""/107, 0x6b}, {&(0x7f0000004780)}, {&(0x7f00000047c0)=""/19, 0x13}, {&(0x7f0000004800)=""/126, 0x7e}], 0x9, &(0x7f0000004940)=""/212, 0xd4, 0x9}, 0x6}, {{&(0x7f0000004a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004ac0), 0x0, &(0x7f0000004b00)=""/218, 0xda, 0x3}, 0x3}], 0x8, 0x1, &(0x7f0000004e00)={0x77359400})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004e40)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x1, 0x100, "7f97921953c0f1e86bb8a3d4dbb3f4b6e58dc3f4aea0b14f943b738a0086edc1c87cbe66e4f6a8e62647083ce09ec25be5ddb8e40333570749eb0fa2b2b0a238f397cde0305a3ab957936d2219dd5daa"}, 0xd8)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x408}]})

2018/04/24 09:00:19 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x1000000, &(0x7f00000002c0)="ebfe158b51b790863b82b3e699167cafca6afcc7db11504fce5d4560f4ff7be3f66bc49b3692fa6a85e9861c46a2ec05f47fd5c86908943b6e8830179fcf9400445c4f728408305b739ec4002904b706ee8c17868a460cdc241a7ac8952f994f6af9b02ea893136664535a6b74dfb438496eec77a8f597f7858b85f57b97ad3d613743a3622fa9fe5e888b9f241b0828a622889a1e0439b14d041ba6fe047c1fb1")
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x141000)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:19 executing program 5:
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x301000, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000300)=0x2, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x80000001)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x400, 0x0)
r3 = getegid()
ioctl$TUNSETGROUP(r2, 0x400454ce, r3)
r4 = open(&(0x7f00000003c0)='./file0\x00', 0x111000, 0x4)
ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000400)={"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"})
seccomp(0x1, 0x1, &(0x7f0000000340)={0x3, &(0x7f0000000040)=[{0x5, 0x1, 0xffff, 0xffffffffffffffff}, {0x30c3, 0x2800, 0x3, 0x5}, {0x1005, 0xfffffffffffffff8, 0x6, 0x42}]})
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c)
close(r0)

2018/04/24 09:00:19 executing program 3:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x803)
accept4(r1, &(0x7f0000000240)=@ipx, &(0x7f0000000180)=0x80, 0x80800)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x7, 0x4)
perf_event_open(&(0x7f000025c000)={0x1000000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000002c0)="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", 0xff)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000003c0)="4e40ff1014c7e7d7abb4ed2d62a65708", 0x10)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000617fc9), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000000)="c9", 0x1)

2018/04/24 09:00:19 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:19 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/230, &(0x7f0000000340)=0xe6)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xfffffffffffffeca)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001, @loopback=0x7f000001]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)

2018/04/24 09:00:19 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f0000000000)='\x00', 0xfffffffffffffd35)
ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff13})
read(r1, &(0x7f0000000380)=""/181, 0xb5)

2018/04/24 09:00:19 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:19 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df82147bd46f000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}])
syz_mount_image$ntfs(&(0x7f0000000300)='ntfs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffd, 0x365, &(0x7f0000000040), 0x0, &(0x7f0000000180)=ANY=[@ANYRES64])
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)

2018/04/24 09:00:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:19 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x1000000, &(0x7f00000002c0)="ebfe158b51b790863b82b3e699167cafca6afcc7db11504fce5d4560f4ff7be3f66bc49b3692fa6a85e9861c46a2ec05f47fd5c86908943b6e8830179fcf9400445c4f728408305b739ec4002904b706ee8c17868a460cdc241a7ac8952f994f6af9b02ea893136664535a6b74dfb438496eec77a8f597f7858b85f57b97ad3d613743a3622fa9fe5e888b9f241b0828a622889a1e0439b14d041ba6fe047c1fb1")
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x141000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:19 executing program 3:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0)
r1 = fanotify_init(0x0, 0x0)
fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00')
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
readv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/236, 0x17}], 0x1)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r2, 0x1, 0x0, 0x4000003)

2018/04/24 09:00:19 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x2, 0x8, 0x2, 0x0, 0x2})
ioctl$KDGETMODE(r1, 0x80047437, &(0x7f0000000040))

2018/04/24 09:00:19 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:19 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x1000000, &(0x7f00000002c0)="ebfe158b51b790863b82b3e699167cafca6afcc7db11504fce5d4560f4ff7be3f66bc49b3692fa6a85e9861c46a2ec05f47fd5c86908943b6e8830179fcf9400445c4f728408305b739ec4002904b706ee8c17868a460cdc241a7ac8952f994f6af9b02ea893136664535a6b74dfb438496eec77a8f597f7858b85f57b97ad3d613743a3622fa9fe5e888b9f241b0828a622889a1e0439b14d041ba6fe047c1fb1")
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:19 executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:19 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:19 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000680)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr}})
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r6 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000200)=""/131)
fcntl$getflags(r2, 0x1)
io_setup(0x400, &(0x7f0000000380)=<r7=>0x0)
ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00000002c0)=""/55)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8840, 0x0)
io_submit(r7, 0x0, &(0x7f00000004c0))
r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x9, 0x7, 0x3ff, 0x401]})
sendfile(r6, r6, &(0x7f0000000040), 0x1)
sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000015c0)="020670da3077f821ddf61b47af3b0114", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000480)={<r9=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9e09, 0x9, 0x7ff, 0x1}, &(0x7f0000000540)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r9, @ANYBLOB="9e000000b0e77285c878a8c5788a4ca01fc127a65c65b4b92ff1cf43c6742eace6f5842d107a0ade6e36cf110d3ea709e629a8cab07a757c936576aebc6ee76a6641eaca431c56fbda3704975c7eee11700a56d11fdb0c007ab2000000000000000090788989689a90f13a08b48e181d5bc6ce1ade5827114412f05d673d7e9f28fff8e2e60334eef2b53381e23846f5fb1867924760be000d7a79505bbb881d"], &(0x7f0000000640)=0x2)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f00000006c0)={0xbe82, 0x0, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'})
semget(0x1, 0x2, 0x404)
getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, <r10=>0x0}, &(0x7f0000000580)=0xc)
setfsuid(r10)
sendmmsg$alg(r3, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="cc449f201eeb354eb51310872de4aa0490d6da5b1cd5088fb9a9d3947eebca0ed0e71af84aab09371b9a52181f52347af1416e5beef1df49da0c08ea0ba35312472a97d2fd7ae800f140a3cb7c51f3ed0aabc7c369212b758f17dd44f9a44455f0ab14ef66ddbdc790e3ee60cfda0ecd29b33233d34df5a6c7da27575e4720ce444841e5054c9788e7425a6f0656a9b15147cc0daab62e161383dee8767e0d3cc4ae1b25a81592f62dfa00f71226b8b538b6cab94deaa5513437e29e09381f2d35e6", 0xc2}], 0x1}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)}], 0x1, &(0x7f00000027c0)=[@op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1030, 0x4000090}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b00)="746d7dbe6eadba4a0c75627235f493162adbd99038023b8707d17c48d7a2ef8f7f41a795760756ab22ff81d9e964f8d7cafe3c27eebfbc8eb7cde0e677662a1402bd7e6817b5b1bbfbfad781afe2abf05cf69a7aef0c8edd7fdae7", 0x5b}], 0x1, &(0x7f0000003bc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003c40)="e70c75dd4c417fd0a5223e80907669e133fb3af4d7b30af852975f7a85d84da57c66c13cbd7792ef7152b14a94c05ea1036ed074e2a72c2b66fa8faac53b9c8d8483a7ef471a472bb77d139993efca48a48adebc9f7dda62079e9607791b80879930dcdcba974b19e93ad8cc107d759bbd24838cdc853bb03c611644f42efd4c77b5f89f6300ee2f1200e6dce2e20cea3107617e9ab1b1558bbc20f1edde0d761f08e80ca35b1a599f7db06c5519a330688962551e6c0be28aa5c8ca0ba1e149792cabe81797", 0xc6}], 0x1, &(0x7f0000003dc0), 0x0, 0x8000}], 0x4, 0x8004)

2018/04/24 09:00:19 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:19 executing program 1:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, <r0=>0xffffffffffffff9c, 0x1})
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x2e22a3d8)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080))
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x4, 0x3bf})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={<r1=>0x0, 0x8}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={<r2=>r1, 0x5, "076e324592"}, &(0x7f00000001c0)=0xd)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000200), 0x1)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x10000, {{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x36}}}, 0x88)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000300)={'veth1\x00', 0x5074})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000340)=0x2, 0x4)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r2, 0x101, 0x6, 0xb714, 0x6, 0x7}, 0x14)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x5}, 0x8)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000440)=0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000480)={{0x1, 0x100}, 'port0\x00', 0x84, 0x2b, 0xd5, 0x2, 0x0, 0x4, 0x1ff, 0x0, 0x5, 0x800})
ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x100000001)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000540))
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000580)={r2, 0x1, 0x8, 0x80000000}, &(0x7f00000005c0)=0x10)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000600)={0x9})
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000640)={0x80, 0x2, 0x1, r0})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000680)={0x1, 0x8, 0x1, 0x7fffffff, 0x1f, 0x100000001, 0x0, 0x46, 0x7, 0x20, 0x7, 0xf577})
r4 = getpgid(0xffffffffffffffff)
syz_open_procfs(r4, &(0x7f00000006c0)='fdinfo\x00')
openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000740)={r2, @in6={{0xa, 0x4e24, 0xd94, @loopback={0x0, 0x1}, 0x4}}, 0x3f, 0x6, 0x3, 0xffffffffffff7fff, 0x2}, &(0x7f0000000800)=0x98)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000840))
ptrace$setopts(0xffffffffffffffff, r4, 0xc0, 0x0)

2018/04/24 09:00:20 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:20 executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:20 executing program 5:
unshare(0x28060400)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x0, 0x102000, 0x81, 0x2, 0x40})
mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000140)}})

2018/04/24 09:00:20 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:20 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:20 executing program 1:
perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x800000, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0xf01f00, &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080))
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
r1 = request_key(&(0x7f0000000440)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='$\\\x00', 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000000400)=[{&(0x7f00000001c0)="310635a8f28754472565839d6c4c2f84d3447b191d65ad4c96ff95c0c0afbc39bb3741d91839a192ffb91117f82154f97782da349196c0e21f107902028352a6e81595e87dd9d2811ade4119412f88862e", 0x51}, {&(0x7f0000000240)="22b3662afa7d5bff259105575e06d2b309aae0ca6835dc2d373c9b96ae217198ac41c65121242402dafb102fd035a5d22e75c855538f76116ce247b157e2c80ecae13db45db8101ee5d4733fdcd82862cb519a198772403f444523b6f412f59f52d2a68b3889c38b62377a7d3aaf872af28cce3904b59b44f17bf9550ae998d728aacd75d2d02c6b543788ddc6b15c8936c2708c1b85434dd7b4ae0c63b51394988f8212b56d196f5391a9e234489b57061adeb55b4ecabca2c9d4a5a989e88a19d6a4cbdb14020c2d3278d62fbecbe0d5e083c9fb4a063f528c3036ef4dad6f36321114e1d8c42efe6277360025fd68fa10eb646e4b5714", 0xf8}, {&(0x7f0000000340)="a62aa184fcd9ec678d8f8d996273b2d136e58da52d9b94fd2dbf", 0x1a}, {&(0x7f0000000380)="8a17810cad23d461bd909b7fce98cbf5baf1ee806ae2ddccb2fc27fef1a0cfb693e4d8da85f844e7c790cf68df1adae17c6755ee7898fe05e322eb32ca783ea1f948ce54c08a84e9ee832fbc95293823c1cff6e8bd6feba73d3a7297f0bd599023b515b7b923ec1b2231480d3abc60cf6e3fa0f98d4dd615c454980704a6", 0x7e}], 0x4, r1)

2018/04/24 09:00:20 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000680)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr}})
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r6 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000200)=""/131)
fcntl$getflags(r2, 0x1)
io_setup(0x400, &(0x7f0000000380)=<r7=>0x0)
ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00000002c0)=""/55)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8840, 0x0)
io_submit(r7, 0x0, &(0x7f00000004c0))
r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x9, 0x7, 0x3ff, 0x401]})
sendfile(r6, r6, &(0x7f0000000040), 0x1)
sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000015c0)="020670da3077f821ddf61b47af3b0114", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000480)={<r9=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9e09, 0x9, 0x7ff, 0x1}, &(0x7f0000000540)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r9, @ANYBLOB="9e000000b0e77285c878a8c5788a4ca01fc127a65c65b4b92ff1cf43c6742eace6f5842d107a0ade6e36cf110d3ea709e629a8cab07a757c936576aebc6ee76a6641eaca431c56fbda3704975c7eee11700a56d11fdb0c007ab2000000000000000090788989689a90f13a08b48e181d5bc6ce1ade5827114412f05d673d7e9f28fff8e2e60334eef2b53381e23846f5fb1867924760be000d7a79505bbb881d"], &(0x7f0000000640)=0x2)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f00000006c0)={0xbe82, 0x0, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'})
semget(0x1, 0x2, 0x404)
getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, <r10=>0x0}, &(0x7f0000000580)=0xc)
setfsuid(r10)
sendmmsg$alg(r3, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="cc449f201eeb354eb51310872de4aa0490d6da5b1cd5088fb9a9d3947eebca0ed0e71af84aab09371b9a52181f52347af1416e5beef1df49da0c08ea0ba35312472a97d2fd7ae800f140a3cb7c51f3ed0aabc7c369212b758f17dd44f9a44455f0ab14ef66ddbdc790e3ee60cfda0ecd29b33233d34df5a6c7da27575e4720ce444841e5054c9788e7425a6f0656a9b15147cc0daab62e161383dee8767e0d3cc4ae1b25a81592f62dfa00f71226b8b538b6cab94deaa5513437e29e09381f2d35e6", 0xc2}], 0x1}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)}], 0x1, &(0x7f00000027c0)=[@op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1030, 0x4000090}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b00)="746d7dbe6eadba4a0c75627235f493162adbd99038023b8707d17c48d7a2ef8f7f41a795760756ab22ff81d9e964f8d7cafe3c27eebfbc8eb7cde0e677662a1402bd7e6817b5b1bbfbfad781afe2abf05cf69a7aef0c8edd7fdae7", 0x5b}], 0x1, &(0x7f0000003bc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003c40)="e70c75dd4c417fd0a5223e80907669e133fb3af4d7b30af852975f7a85d84da57c66c13cbd7792ef7152b14a94c05ea1036ed074e2a72c2b66fa8faac53b9c8d8483a7ef471a472bb77d139993efca48a48adebc9f7dda62079e9607791b80879930dcdcba974b19e93ad8cc107d759bbd24838cdc853bb03c611644f42efd4c77b5f89f6300ee2f1200e6dce2e20cea3107617e9ab1b1558bbc20f1edde0d761f08e80ca35b1a599f7db06c5519a330688962551e6c0be28aa5c8ca0ba1e149792cabe81797", 0xc6}], 0x1, &(0x7f0000003dc0), 0x0, 0x8000}], 0x4, 0x8004)

2018/04/24 09:00:21 executing program 3:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0)
r1 = fanotify_init(0x0, 0x0)
fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00')
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
readv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/236, 0x17}], 0x1)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r2, 0x1, 0x0, 0x4000003)

2018/04/24 09:00:21 executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:21 executing program 1:
r0 = syz_open_dev$sg(&(0x7f00006ec000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0)
ioctl(r0, 0x227e, &(0x7f0000de6000))

2018/04/24 09:00:21 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:21 executing program 4:
semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/22)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:21 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x444000)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000000000/0x2000)=nil, 0x9f, 0x3, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x7})
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

2018/04/24 09:00:21 executing program 5:
chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800)
getpeername(r0, &(0x7f0000000340)=@alg, &(0x7f0000000240)=0x80)
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
unlink(&(0x7f0000000140)='./file0/file0\x00')

2018/04/24 09:00:21 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:21 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:21 executing program 1:
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0xffeffffffffffffc, &(0x7f0000044000)={0x0, 0x8, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000140))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))

2018/04/24 09:00:21 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:21 executing program 5:

2018/04/24 09:00:21 executing program 7:

2018/04/24 09:00:21 executing program 1:

2018/04/24 09:00:21 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/24 09:00:22 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000001240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "78e557", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @udp={0x0, 0x0, 0x8}}}}}}}, &(0x7f0000000000))
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc))

2018/04/24 09:00:22 executing program 5:

2018/04/24 09:00:22 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:22 executing program 7:
unshare(0x8000400)
unshare(0x8000000)

2018/04/24 09:00:22 executing program 1:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000077000)=""/133, 0x139)
getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f)

2018/04/24 09:00:22 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/24 09:00:22 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:22 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
dup2(r2, r0)
connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x5)

2018/04/24 09:00:22 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/24 09:00:22 executing program 1:

2018/04/24 09:00:22 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x0, 0x0)
close(r0)

2018/04/24 09:00:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:22 executing program 7:

2018/04/24 09:00:22 executing program 1:

2018/04/24 09:00:22 executing program 4:

2018/04/24 09:00:22 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/04/24 09:00:22 executing program 4:

2018/04/24 09:00:22 executing program 1:

2018/04/24 09:00:22 executing program 7:

2018/04/24 09:00:22 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:22 executing program 5:

2018/04/24 09:00:22 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x0, 0x0)
close(r0)

2018/04/24 09:00:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:23 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r0, &(0x7f000006e000), 0xfffffdd8)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200))

2018/04/24 09:00:23 executing program 4:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x400000000000000, &(0x7f0000000040)})

2018/04/24 09:00:23 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ioctl(r0, 0x2286, &(0x7f0000c95ffe))

2018/04/24 09:00:23 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000240))

2018/04/24 09:00:23 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x0, 0x0)
close(r0)

2018/04/24 09:00:24 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/04/24 09:00:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:24 executing program 4:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x400000000000000, &(0x7f0000000040)})

2018/04/24 09:00:24 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(0xffffffffffffffff)

2018/04/24 09:00:24 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r0 = gettid()
process_vm_writev(r0, &(0x7f0000f95000)=[{&(0x7f0000938000)=""/47, 0x2f}], 0x1, &(0x7f00001f1fb0)=[{&(0x7f0000636fd1)=""/47, 0x2f}], 0x1, 0x0)
tkill(r0, 0x4)
tkill(r0, 0x16)

2018/04/24 09:00:24 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000240))

2018/04/24 09:00:24 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000001180)}, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000240))

2018/04/24 09:00:24 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:24 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/24 09:00:24 executing program 4 (fault-call:0 fault-nth:0):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  138.151951] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies.  Check SNMP counters.
[  138.172393] FAULT_INJECTION: forcing a failure.
[  138.172393] name failslab, interval 1, probability 0, space 0, times 1
[  138.183699] CPU: 0 PID: 10845 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  138.190985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.200367] Call Trace:
[  138.202977]  dump_stack+0x1b9/0x294
[  138.206660]  ? dump_stack_print_info.cold.2+0x52/0x52
[  138.211874]  ? perf_trace_lock_acquire+0xe3/0x980
[  138.216732]  ? graph_lock+0x170/0x170
[  138.220554]  should_fail.cold.4+0xa/0x1a
[  138.224640]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  138.229764]  ? find_held_lock+0x36/0x1c0
[  138.233852]  ? find_held_lock+0x36/0x1c0
[  138.237949]  ? check_same_owner+0x320/0x320
[  138.242284]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  138.247232]  ? rcu_note_context_switch+0x710/0x710
[  138.252182]  ? wait_for_completion+0x870/0x870
[  138.256782]  __should_failslab+0x124/0x180
[  138.261032]  should_failslab+0x9/0x14
[  138.264849]  kmem_cache_alloc+0x2af/0x760
[  138.269021]  getname_flags+0xd0/0x5a0
[  138.272835]  ? __sb_end_write+0xac/0xe0
[  138.276826]  getname+0x19/0x20
[  138.280035]  do_sys_open+0x39a/0x740
[  138.283768]  ? filp_open+0x80/0x80
[  138.287316]  ? __ia32_sys_read+0xb0/0xb0
[  138.291400]  __x64_sys_openat+0x9d/0x100
[  138.295480]  do_syscall_64+0x1b1/0x800
[  138.299380]  ? finish_task_switch+0x1ca/0x810
[  138.303888]  ? syscall_return_slowpath+0x5c0/0x5c0
[  138.308829]  ? syscall_return_slowpath+0x30f/0x5c0
[  138.313771]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  138.319158]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  138.324021]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  138.329217] RIP: 0033:0x455389
[  138.332507] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  138.340230] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  138.347505] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  138.354785] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  138.362312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  138.369575] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000000
2018/04/24 09:00:25 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, 0xffffffffffffffff)

2018/04/24 09:00:25 executing program 7:
r0 = socket(0x15, 0x80005, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f00000000c0)="200000000104f500000000000000060020200af80900010002e8006007080000", 0x20}], 0x1}, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x16d)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x4, 0x471b)

2018/04/24 09:00:25 executing program 3:
r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x2)
pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x4, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x2c}, 0x1}, 0x800)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10)
r3 = accept4(r1, 0x0, &(0x7f0000000140), 0x0)
sendfile(r3, r0, &(0x7f00000ddff8), 0x3)

2018/04/24 09:00:25 executing program 4 (fault-call:0 fault-nth:1):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:25 executing program 1:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000)
r0 = socket$inet6(0xa, 0x100000000000002, 0x0)
mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003500)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003600)=0xe8)
fremovexattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d2e2f6465762f696e7075742f6d6f757365230080cb413f3892a9674cdc1ab8d5d60e5483fb5f44b9a656f1212467301f9ee3ea32a285f233aee48a1d9cb4f75ca7b9a5cb74bcd4b5f21dffe0fe01aab9d12146b8faab7955e8134bd831c9e7df0ca397a8d4216097d6f65fe7200e6e95d18406d2e90fd5635a60a7e78dbdbed4bfe03095e75b2d2ce05a7db00d26c04d623d8729e684625e6c34bb1777fec7ecfe06d6525dc4f699a11ed9d3ab1e90569df82e0f86fd5e1550f80b917e6c915c3fe97c38e811e17e93feb126e7895892ed50"])
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40001, 0x3)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xffffffff)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x10000)

2018/04/24 09:00:25 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080))
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x3, 0x0, 0x3, 0x4})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101202, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100), 0x4)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00')
umount2(&(0x7f0000000140)='./file0\x00', 0x8)

2018/04/24 09:00:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:25 executing program 6 (fault-call:3 fault-nth:0):
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

[  139.158155] FAULT_INJECTION: forcing a failure.
[  139.158155] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  139.170017] CPU: 0 PID: 10866 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  139.177300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  139.186649] Call Trace:
[  139.189254]  dump_stack+0x1b9/0x294
[  139.192875]  ? dump_stack_print_info.cold.2+0x52/0x52
[  139.198053]  ? graph_lock+0x170/0x170
[  139.201865]  should_fail.cold.4+0xa/0x1a
[  139.205918]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  139.211021]  ? debug_check_no_locks_freed+0x310/0x310
[  139.216205]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  139.221729]  ? _parse_integer+0x13b/0x190
[  139.225868]  ? graph_lock+0x170/0x170
[  139.229667]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  139.235190]  ? _kstrtoull+0x180/0x230
[  139.238980]  ? graph_lock+0x170/0x170
[  139.242775]  ? lock_release+0xa10/0xa10
[  139.246742]  ? check_same_owner+0x320/0x320
[  139.252110]  ? find_held_lock+0x36/0x1c0
[  139.256165]  ? graph_lock+0x170/0x170
[  139.259973]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  139.265501]  ? should_fail+0x21b/0xbcd
[  139.269376]  ? lock_downgrade+0x8e0/0x8e0
[  139.273532]  __alloc_pages_nodemask+0x34e/0xd70
[  139.278195]  ? find_held_lock+0x36/0x1c0
[  139.282249]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  139.287260]  ? find_held_lock+0x36/0x1c0
[  139.291333]  ? check_same_owner+0x320/0x320
[  139.295643]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  139.300568]  cache_grow_begin+0x72/0x6c0
[  139.304646]  kmem_cache_alloc+0x689/0x760
[  139.308797]  getname_flags+0xd0/0x5a0
[  139.312598]  ? __sb_end_write+0xac/0xe0
[  139.316565]  getname+0x19/0x20
[  139.319749]  do_sys_open+0x39a/0x740
[  139.323456]  ? filp_open+0x80/0x80
[  139.326984]  ? __ia32_sys_read+0xb0/0xb0
[  139.331051]  __x64_sys_openat+0x9d/0x100
[  139.335105]  do_syscall_64+0x1b1/0x800
[  139.338984]  ? syscall_return_slowpath+0x5c0/0x5c0
[  139.343905]  ? syscall_return_slowpath+0x30f/0x5c0
[  139.348824]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  139.354181]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  139.359035]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  139.364217] RIP: 0033:0x455389
[  139.367400] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  139.375101] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  139.382357] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  139.389621] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  139.396879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  139.404135] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000001
2018/04/24 09:00:25 executing program 4 (fault-call:0 fault-nth:2):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:25 executing program 3:
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, &(0x7f0000001000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="3e420f38095e03660f38802bf22e0f01df65f3f236f244ddb900000000450f01c966460f388285004800000f01b946ef957af2440f10e366ba410066b80a0066eff4", 0x42}], 0x1, 0x5b, &(0x7f0000000100), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000009c0))
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000540)={0x8, <r4=>0x0, 0x1, 0xffffffff0000000})
ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000580)={r4, 0x7})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140)=0x6, 0x4)

2018/04/24 09:00:25 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80605414, &(0x7f0000000040)=""/33)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000140)=0xc)
getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r2=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000280)=0xc)
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, <r5=>0x0])
setgroups(0x5, &(0x7f0000000380)=[r1, r2, r3, r4, r5])

[  139.540775] FAULT_INJECTION: forcing a failure.
[  139.540775] name failslab, interval 1, probability 0, space 0, times 0
[  139.552092] CPU: 1 PID: 10886 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  139.559374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  139.568730] Call Trace:
[  139.571333]  dump_stack+0x1b9/0x294
[  139.574972]  ? dump_stack_print_info.cold.2+0x52/0x52
[  139.580160]  ? perf_trace_lock_acquire+0xe3/0x980
[  139.585002]  should_fail.cold.4+0xa/0x1a
[  139.589061]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  139.594166]  ? debug_check_no_locks_freed+0x310/0x310
[  139.599352]  ? print_usage_bug+0xc0/0xc0
[  139.603403]  ? find_held_lock+0x36/0x1c0
[  139.607484]  ? check_same_owner+0x320/0x320
[  139.611814]  ? rcu_note_context_switch+0x710/0x710
[  139.616748]  ? graph_lock+0x170/0x170
[  139.620545]  __should_failslab+0x124/0x180
[  139.624773]  should_failslab+0x9/0x14
[  139.628569]  kmem_cache_alloc+0x2af/0x760
[  139.632717]  ? debug_check_no_locks_freed+0x310/0x310
[  139.637904]  get_empty_filp+0x125/0x520
[  139.641868]  ? proc_nr_files+0x60/0x60
[  139.645752]  ? lock_downgrade+0x8e0/0x8e0
[  139.649900]  ? graph_lock+0x170/0x170
[  139.653698]  ? perf_trace_lock_acquire+0xe3/0x980
[  139.658535]  ? rcu_is_watching+0x85/0x140
[  139.662683]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  139.667868]  path_openat+0x116/0x4e20
[  139.671678]  ? unwind_get_return_address+0x61/0xa0
[  139.676599]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  139.681607]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  139.686358]  ? find_held_lock+0x36/0x1c0
[  139.690429]  ? lock_downgrade+0x8e0/0x8e0
[  139.694574]  ? kasan_check_read+0x11/0x20
[  139.698721]  ? do_raw_spin_unlock+0x9e/0x2e0
[  139.703120]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  139.707691]  ? __lock_is_held+0xb5/0x140
[  139.711750]  ? _raw_spin_unlock+0x22/0x30
[  139.715889]  ? __alloc_fd+0x346/0x700
[  139.719683]  ? usercopy_warn+0x120/0x120
[  139.723741]  ? exit_files+0xb0/0xb0
[  139.727369]  do_filp_open+0x249/0x350
[  139.731162]  ? may_open_dev+0x100/0x100
[  139.735141]  ? get_unused_fd_flags+0x121/0x190
[  139.739713]  ? getname_flags+0xd0/0x5a0
[  139.744117]  ? __alloc_fd+0x700/0x700
[  139.748089]  ? __sb_end_write+0xac/0xe0
[  139.752060]  do_sys_open+0x56f/0x740
[  139.755766]  ? filp_open+0x80/0x80
[  139.759295]  ? __ia32_sys_read+0xb0/0xb0
[  139.763363]  __x64_sys_openat+0x9d/0x100
[  139.767425]  do_syscall_64+0x1b1/0x800
[  139.771304]  ? syscall_return_slowpath+0x5c0/0x5c0
[  139.776235]  ? syscall_return_slowpath+0x30f/0x5c0
[  139.781157]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  139.786521]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  139.791359]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  139.796539] RIP: 0033:0x455389
[  139.799722] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  139.807422] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  139.814677] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  139.821935] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  139.829200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
2018/04/24 09:00:25 executing program 5:
clock_getres(0x5, &(0x7f0000000000))
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7bc3c686a26f8c6e, <r0=>0xffffffffffffffff})
listen$netrom(r0, 0x1)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={<r1=>0x0, 0x4}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x80000001, 0x2, 0x8001, 0xffffffff, 0x800, 0x9, 0x3, 0xfff, r1}, 0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200))
fcntl$setstatus(r0, 0x4, 0xc00)
utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x20, 0xa798})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000300)="8c1529c6e2e23416124d20136e76ccb37d4e09108d7e51a9347c46e72469fbf0c666f4203fb5ec9aa4d556e0d123cb1df7a5a52efe774f3ca87a8952802ad41501b745bf8390cfbfa7f83a010466fe26ca205ad0c4f688d0dd82ba7483821ec077fb930d27c9c9aa81a839f43e281185625a6016ac534d2a4ae09f0f88746d72eb1e8077cf3252ec551d9462c90d75d10d411eb71f9a96a41fe23c7b769d33064d70949358", 0xa5)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000003c0))
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000400)=0x10, 0x4)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0x1, 0x6, 0x2, 0x1, 0x7ff}, 0x14)
recvfrom$inet6(r3, &(0x7f0000000480)=""/161, 0xa1, 0x40, &(0x7f0000000540)={0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
r5 = getpid()
sched_setparam(r5, &(0x7f0000000580)=0x1)
getpid()
r6 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="9d9fc0e16f12b7aa53e8946d62b42c5be40da3f0d56fb465b46e2c821a70a7654894c391d784d4fee7977a089d58cb9cc293da28c5f6825b3e5b168c7bc85cc1364f050c515ae828daec551c3169c4bf1db504b60afec091099665081fec91be7b2b0165ac224cfc0b19e768306ac59cbe51a02278da0eb54d1573efc119715e82bf", 0x82, 0xfffffffffffffff8)
keyctl$read(0xb, r6, &(0x7f0000000700)=""/29, 0x1d)
connect$pppoe(r0, &(0x7f0000000740)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller1\x00'}}, 0x1e)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000780)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3})
r7 = syz_genetlink_get_family_id$team(&(0x7f0000000800)='team\x00')
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000840)={@local, <r8=>0x0}, &(0x7f0000000880)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000c80)=0xe8)
recvmmsg(r2, &(0x7f0000003e00)=[{{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000001080)=""/112, 0x70}, {&(0x7f0000001100)=""/227, 0xe3}, {&(0x7f0000001200)=""/150, 0x96}, {&(0x7f00000012c0)=""/174, 0xae}, {&(0x7f0000001380)=""/60, 0x3c}, {&(0x7f00000013c0)=""/67, 0x43}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x7, &(0x7f00000024c0)=""/6, 0x6, 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000002500)=""/71, 0x47}], 0x1, &(0x7f00000025c0)=""/37, 0x25, 0x6}, 0x10001}, {{&(0x7f0000002600)=@alg, 0x80, &(0x7f0000002880)=[{&(0x7f0000002680)=""/91, 0x5b}, {&(0x7f0000002700)=""/84, 0x54}, {&(0x7f0000002780)=""/211, 0xd3}], 0x3, &(0x7f00000028c0)=""/231, 0xe7, 0x4}, 0x1000}, {{&(0x7f00000029c0)=@can={0x0, <r11=>0x0}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002a40)=""/132, 0x84}, {&(0x7f0000002b00)=""/56, 0x38}], 0x2, &(0x7f0000002b80)=""/226, 0xe2, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002c80)=""/95, 0x5f}, {&(0x7f0000002d00)=""/31, 0x1f}, {&(0x7f0000002d40)=""/135, 0x87}, {&(0x7f0000002e00)=""/76, 0x4c}, {&(0x7f0000002e80)=""/129, 0x81}, {&(0x7f0000002f40)=""/24, 0x18}], 0x6, 0x0, 0x0, 0x2}, 0x2f8000000000000}, {{&(0x7f0000003000)=@sco, 0x80, &(0x7f0000003380)=[{&(0x7f0000003080)=""/234, 0xea}, {&(0x7f0000003180)=""/157, 0x9d}, {&(0x7f0000003240)=""/72, 0x48}, {&(0x7f00000032c0)=""/161, 0xa1}], 0x4, &(0x7f00000033c0)=""/83, 0x53, 0x5}, 0xc168}, {{&(0x7f0000003440)=@ax25, 0x80, &(0x7f0000003600)=[{&(0x7f00000034c0)=""/228, 0xe4}, {&(0x7f00000035c0)=""/9, 0x9}], 0x2, 0x0, 0x0, 0x7ff}, 0x7}, {{&(0x7f0000003640)=@sco, 0x80, &(0x7f0000003980)=[{&(0x7f00000036c0)}, {&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000037c0)=""/218, 0xda}, {&(0x7f00000038c0)=""/140, 0x8c}], 0x4, &(0x7f00000039c0)=""/43, 0x2b, 0x1}, 0x9}, {{&(0x7f0000003a00)=@nl=@proc, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003a80)=""/3, 0x3}, {&(0x7f0000003ac0)=""/253, 0xfd}, {&(0x7f0000003bc0)=""/95, 0x5f}, {&(0x7f0000003c40)=""/75, 0x4b}], 0x4, &(0x7f0000003d00)=""/250, 0xfa, 0x3}, 0x100000000}], 0x9, 0x10000, &(0x7f0000004040))
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000004200)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000004300)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005a40)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000005b40)=0xe8)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000005b80)={@remote, <r14=>0x0}, &(0x7f0000005bc0)=0x14)
recvmmsg(r3, &(0x7f000000c080)=[{{&(0x7f0000005f00)=@hci={0x0, <r15=>0x0}, 0x80, &(0x7f0000006080)=[{&(0x7f0000005f80)=""/145, 0x91}, {&(0x7f0000006040)=""/39, 0x27}], 0x2, 0x0, 0x0, 0x1ff}, 0x2}, {{&(0x7f00000060c0)=@nl=@proc, 0x80, &(0x7f0000006340)=[{&(0x7f0000006140)=""/243, 0xf3}, {&(0x7f0000006240)=""/145, 0x91}, {&(0x7f0000006300)=""/49, 0x31}], 0x3, &(0x7f0000006380)=""/62, 0x3e, 0x7f}, 0x3}, {{&(0x7f00000063c0)=@nfc_llcp, 0x80, &(0x7f0000006540)=[{&(0x7f0000006440)=""/225, 0xe1}], 0x1, &(0x7f0000006580)=""/112, 0x70, 0x7}, 0x6}, {{0x0, 0x0, &(0x7f00000066c0)=[{&(0x7f0000006600)=""/32, 0x20}, {&(0x7f0000006640)=""/127, 0x7f}], 0x2, &(0x7f0000006700)=""/213, 0xd5, 0xb38}, 0x6}, {{0x0, 0x0, &(0x7f0000007800)=[{&(0x7f0000006800)=""/4096, 0x1000}], 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000008980)=[{&(0x7f0000007840)=""/4096, 0x1000}, {&(0x7f0000008840)=""/79, 0x4f}, {&(0x7f00000088c0)=""/189, 0xbd}], 0x3, &(0x7f00000089c0)=""/4096, 0x1000, 0x6}}, {{&(0x7f00000099c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f000000bf40)=[{&(0x7f0000009a40)=""/253, 0xfd}, {&(0x7f0000009b40)=""/40, 0x28}, {&(0x7f0000009b80)=""/4096, 0x1000}, {&(0x7f000000ab80)=""/226, 0xe2}, {&(0x7f000000ac80)=""/27, 0x1b}, {&(0x7f000000acc0)=""/34, 0x22}, {&(0x7f000000ad00)=""/4096, 0x1000}, {&(0x7f000000bd00)=""/140, 0x8c}, {&(0x7f000000bdc0)=""/76, 0x4c}, {&(0x7f000000be40)=""/243, 0xf3}], 0xa, &(0x7f000000c000)=""/124, 0x7c, 0x81}, 0x45da}], 0x7, 0x40000000, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000000c2c0)={@remote, <r16=>0x0}, &(0x7f000000c300)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f000000c340)={'team0\x00', <r17=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c380)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@mcast2}}}, &(0x7f000000c480)=0xe8)
getsockname$packet(r0, &(0x7f000000c800)={0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000c840)=0x14)
getsockname(r4, &(0x7f000000db40)=@ll={0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000dbc0)=0x80)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000e0c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000000e080)={&(0x7f000000dc00)={0x464, r7, 0x10, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r8}, {0x80, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x144, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r14}, {0x4, 0x2}}, {{0x8, 0x1, r15}, {0x4, 0x2}}, {{0x8, 0x1, r16}, {0x1b0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc691}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r20}, {0xa4, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x6, 0x7f, 0x4, 0x3}, {0x5, 0xfff, 0x9, 0x3}, {0xffff, 0xfffffffffffffffb, 0x9efb, 0x9}, {0x2a1ff97e, 0x100000000, 0xffffffffffffffe0, 0x9}, {0x8, 0xd5b, 0x10000, 0x10000}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x464}, 0x1, 0x0, 0x0, 0x40}, 0x800)

2018/04/24 09:00:25 executing program 7:
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="bfac0000"], &(0x7f0000000200)=0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)}, 0x20)

[  139.836464] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000002
2018/04/24 09:00:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:26 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:26 executing program 4 (fault-call:0 fault-nth:3):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:26 executing program 1:
unshare(0x60000000)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00')
pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0xa3)

2018/04/24 09:00:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:26 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f0000000140)=[{&(0x7f0000000580)="580000001400190000834b80040d8c5602062200e8536e3c4001000000005800004824ca9426e162f95cd8572bd2ae31874f6400940005002804000000be907902008000f0fffefffffe03edf8fef5dd0000001000010000", 0x58}], 0x1)
fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', 'ppp0posix_acl_accessproc(&$mime_type\x00'})

2018/04/24 09:00:26 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, 0xffffffffffffffff)

2018/04/24 09:00:26 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={<r1=>0x0, 0x0, 0xfffffffffffffffa}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x10000, 0x200, 0x40, 0x96, r1}, 0x10)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:26 executing program 5:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000080), &(0x7f0000000100)=0x4)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd})
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x8000000000004, 0x4, 0x80000001}, 0x2c)

2018/04/24 09:00:26 executing program 7:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40000102)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x95, 0x9, 0x9, 0x12, r0, 0x6}, 0x2c)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
fcntl$setflags(r1, 0x2, 0x400000000000001)

2018/04/24 09:00:26 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0")
getdents64(r0, &(0x7f0000000080)=""/181, 0xb5)
execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f000001aff0), &(0x7f0000000080), 0x0)

[  140.207106] IPVS: ftp: loaded support on port[0] = 21
2018/04/24 09:00:26 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f0000000140)=[{&(0x7f0000000580)="580000001400190000834b80040d8c5602062200e8536e3c4001000000005800004824ca9426e162f95cd8572bd2ae31874f6400940005002804000000be907902008000f0fffefffffe03edf8fef5dd0000001000010000", 0x58}], 0x1)
fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', 'ppp0posix_acl_accessproc(&$mime_type\x00'})

2018/04/24 09:00:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:26 executing program 7:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x9, 0x101, 0x401}, {{0x0, 0x2710}, 0x7f, 0x7, 0xed}], 0x30)
io_setup(0x1, &(0x7f0000000180)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}])
ppoll(&(0x7f0000000100)=[{r1}, {r0, 0x400}, {r1, 0x2000}, {r1, 0x8000}, {r1, 0x512}], 0x5, &(0x7f0000000140), &(0x7f00000001c0)={0x4}, 0x8)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)

[  140.425846] FAULT_INJECTION: forcing a failure.
[  140.425846] name failslab, interval 1, probability 0, space 0, times 0
[  140.437566] CPU: 1 PID: 10930 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  140.444845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  140.454193] Call Trace:
[  140.456783]  dump_stack+0x1b9/0x294
[  140.460405]  ? dump_stack_print_info.cold.2+0x52/0x52
[  140.465624]  ? odev_open+0x5f/0x90
[  140.469166]  should_fail.cold.4+0xa/0x1a
[  140.473229]  ? mutex_trylock+0x2a0/0x2a0
[  140.477280]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  140.482379]  ? graph_lock+0x170/0x170
[  140.486168]  ? debug_check_no_locks_freed+0x310/0x310
[  140.491354]  ? find_held_lock+0x36/0x1c0
[  140.495411]  ? __lock_is_held+0xb5/0x140
[  140.499478]  ? check_same_owner+0x320/0x320
[  140.503790]  ? find_held_lock+0x36/0x1c0
[  140.507839]  ? rcu_note_context_switch+0x710/0x710
[  140.512761]  __should_failslab+0x124/0x180
[  140.516986]  should_failslab+0x9/0x14
[  140.520779]  kmem_cache_alloc_trace+0x2cb/0x780
[  140.525452]  ? kasan_check_read+0x11/0x20
[  140.529596]  snd_seq_oss_open+0x55/0x930
[  140.533648]  odev_open+0x70/0x90
[  140.537000]  ? odev_release+0x70/0x70
[  140.540797]  soundcore_open+0x508/0x6d0
[  140.544765]  ? sound_devnode+0xf0/0xf0
[  140.548650]  chrdev_open+0x256/0x760
[  140.552358]  ? cdev_put.part.0+0x50/0x50
[  140.556416]  ? errseq_sample+0xf9/0x160
[  140.560392]  ? errseq_check+0x140/0x140
[  140.564363]  ? security_file_open+0x14f/0x1d0
[  140.568852]  do_dentry_open+0x7ef/0xf10
[  140.572816]  ? cdev_put.part.0+0x50/0x50
[  140.576888]  vfs_open+0x139/0x230
[  140.580365]  path_openat+0x1676/0x4e20
[  140.584261]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  140.589023]  ? find_held_lock+0x36/0x1c0
[  140.593094]  ? lock_downgrade+0x8e0/0x8e0
[  140.597237]  ? do_sys_open+0x39a/0x740
[  140.601121]  ? kasan_check_read+0x11/0x20
[  140.605257]  ? do_raw_spin_unlock+0x9e/0x2e0
[  140.609659]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  140.614242]  ? __lock_is_held+0xb5/0x140
[  140.618301]  ? _raw_spin_unlock+0x22/0x30
[  140.622442]  ? __alloc_fd+0x346/0x700
[  140.626231]  ? usercopy_warn+0x120/0x120
[  140.630287]  ? exit_files+0xb0/0xb0
[  140.633909]  do_filp_open+0x249/0x350
[  140.637702]  ? may_open_dev+0x100/0x100
[  140.641678]  ? get_unused_fd_flags+0x121/0x190
[  140.646255]  ? getname_flags+0xd0/0x5a0
[  140.650235]  ? __alloc_fd+0x700/0x700
[  140.654034]  ? __sb_end_write+0xac/0xe0
[  140.658019]  do_sys_open+0x56f/0x740
[  140.661733]  ? filp_open+0x80/0x80
[  140.665268]  ? __ia32_sys_read+0xb0/0xb0
[  140.669326]  __x64_sys_openat+0x9d/0x100
[  140.673377]  do_syscall_64+0x1b1/0x800
[  140.677251]  ? finish_task_switch+0x1ca/0x810
[  140.681736]  ? syscall_return_slowpath+0x5c0/0x5c0
[  140.686655]  ? syscall_return_slowpath+0x30f/0x5c0
[  140.691576]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  140.696941]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  140.701775]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  140.706961] RIP: 0033:0x455389
[  140.710146] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  140.717846] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  140.725105] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  140.732360] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  140.739618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  140.746876] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000003
2018/04/24 09:00:27 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, 0xffffffffffffffff)

2018/04/24 09:00:27 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6f6f6d0009636f7212a0db6e6a00")
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1)

2018/04/24 09:00:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:27 executing program 7:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={<r1=>0x0, 0x2a, "26b34836177e9c0f1d329a71d555f9b8015c687945cc50999015f67ed37fb760d7ac41000b73ac2e578b"}, &(0x7f00000000c0)=0x32)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x8)
r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x79a1, 0x5051c0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r1, 0xf7, "a56447487b8027d7d28e9bd5c7678104f2dfe2dffefcf25a9bce4e37e0db869fae1c9b4713b2d3d0ee03aa9962ecb73823afbb49aac0371b651a93a4d109f2272ed41e6b173acb19961a90b0ed2fcb118f4b4427c0b299515f8a2b265bbfbe58925a9ec179d96d0d8716c1036a0e73bb9fac0825428f9ef9cc819370ce8afc4b1ea0939a21892e41ddd63e5c296fdfa155d57648ead03c40ed2ab001626b1a1d72d5acb3449a6f3bd2080907f0e7b693b179f6aa386ccba65085a216c8b03662e38627c2c2757e633f18fad88e189a404915ba2e6e38665a90729aa8ef445eebcf92df7b2cb0f7e7b0f5f43cf013c980d539be9f2683bf"}, &(0x7f0000000280)=0xff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={r1}, &(0x7f0000000300)=0x8)
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000340)=0x4)
getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000400)={0x3f, 0x7ff, 0x3, 'queue0\x00', 0xff})
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8)
r6 = accept4$packet(r2, &(0x7f00000009c0)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a00)=0x14, 0x80800)
r8 = accept$packet(r2, &(0x7f0000000a40)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a80)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000c40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000ac0)={0x118, r3, 0x301, 0x70bd29, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0xfc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x4000)
pipe(&(0x7f0000000c80)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000cc0), 0x10)
connect$llc(r11, &(0x7f0000000d00)={0x1a, 0x0, 0x81, 0x0, 0x3, 0x100, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10)
ioctl$ASHMEM_SET_NAME(r8, 0x41007701, &(0x7f0000000d40)='hash\x00')
setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000d80)={0x4, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88)
close(r6)
ioctl$KVM_SET_XSAVE(r8, 0x5000aea5, &(0x7f0000000e40)={"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"})
bind$packet(r8, &(0x7f0000001240)={0x11, 0x1f, r4, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x6)
socketpair$inet6(0xa, 0x1, 0x5, &(0x7f0000001280))
setsockopt$EBT_SO_SET_COUNTERS(r10, 0x0, 0x81, &(0x7f00000012c0)={'nat\x00', 0x2, [{}, {}]}, 0x48)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r11, 0x800448d2, &(0x7f0000001640)={0x5, &(0x7f0000001340)=[{}, {}, {}, {}, {}]})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000001680)={r1, 0x4f, "bf42753705a7dc4b9ca789692e7698d1fbfdeda014664ccd8daf226d474741806ede9a7a0df20651c997fbd128c9a9efb9c8d0bdcbb6e63df8510f7a8eba17ff20580ad8e4dbe5991a9d33703f22be"}, &(0x7f0000001700)=0x57)
ioctl$sock_bt(r11, 0xdd17, &(0x7f0000001740)="1d6cba3eea0b40a53cb0f821693d8a6700cf1620376de866ad080e19d05969863b19c8ff61067c42fcbef5d38771912b099afdab68b1ccefd0aca5c860620bba3bda41b330fe117fbdf0909cf3ad392392f71d5f6e57bde366ed4a1e31e4485f5111006faad1e13c4823caddccf3a77350164b3f8c0035b5547816b9f929266e030f45043b6a1c211791e2276fe7d29a5884")
syz_mount_image$ext4(&(0x7f0000001800)='ext2\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x2, &(0x7f00000019c0)=[{&(0x7f0000001880)="8242f9868197d4a1ba6a196a0e8c647d330d3bb0097ba3a7601871b708333840b7781da13edf6e7bdd045364d6028bc10d23bd30308c4b7a3c9e34438d9d8f3a42269a3f50f354cad248f38b14c78d7457744ed055f8771e", 0x58, 0x959c}, {&(0x7f0000001900)="160c8029d5d3d1b88ae437a38a2664fbd99c7d8f605a8a8d38918249c71ef8abeb042d8016db2d6c2959c153c42f47bbe17497e89b25d0a4e06732550db3ec6326f5f47cc1943d308bf03864d118626cf581618ac882d35ac46d44bb963c5681af348ac768a0665910383dd164c4257d82bce31dce63a1d0046f1fdcec97a2a8e8e5f0437b50bc", 0x87, 0x2}], 0x110010, &(0x7f0000001a00)={[{@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@resuid={'resuid', 0x3d, [0x3b]}, 0x2c}, {@nouid32='nouid32', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@nolazytime='nolazytime', 0x2c}]})

2018/04/24 09:00:27 executing program 4 (fault-call:0 fault-nth:4):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:27 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x9, 0x4)
close(r0)

2018/04/24 09:00:27 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201ffff00000000010400000000008000", 0x14, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x4, 0x7}, 0x2)
creat(&(0x7f0000000180)='./file0\x00', 0x0)

2018/04/24 09:00:27 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f0000000140)=[{&(0x7f0000000580)="580000001400190000834b80040d8c5602062200e8536e3c4001000000005800004824ca9426e162f95cd8572bd2ae31874f6400940005002804000000be907902008000f0fffefffffe03edf8fef5dd0000001000010000", 0x58}], 0x1)
fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', 'ppp0posix_acl_accessproc(&$mime_type\x00'})

[  141.173814] FAULT_INJECTION: forcing a failure.
[  141.173814] name failslab, interval 1, probability 0, space 0, times 0
[  141.185162] CPU: 1 PID: 10974 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  141.192479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  141.201851] Call Trace:
[  141.204462]  dump_stack+0x1b9/0x294
[  141.208111]  ? dump_stack_print_info.cold.2+0x52/0x52
[  141.213315]  ? perf_trace_lock_acquire+0xe3/0x980
[  141.218185]  should_fail.cold.4+0xa/0x1a
[  141.222265]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  141.227393]  ? zap_class+0x720/0x720
[  141.231128]  ? perf_trace_lock+0x900/0x900
[  141.235382]  ? graph_lock+0x170/0x170
[  141.239208]  ? find_held_lock+0x36/0x1c0
[  141.243287]  ? __lock_is_held+0xb5/0x140
[  141.247376]  ? check_same_owner+0x320/0x320
[  141.251724]  ? rcu_note_context_switch+0x710/0x710
[  141.256672]  __should_failslab+0x124/0x180
[  141.260925]  should_failslab+0x9/0x14
[  141.264737]  kmem_cache_alloc_trace+0x2cb/0x780
[  141.269424]  ? set_precision+0xe0/0xe0
[  141.273950]  ? __save_stack_trace+0x7e/0xd0
[  141.278294]  snd_seq_create_port+0x11b/0x750
[  141.282813]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  141.288361]  ? vsnprintf+0x242/0x1b40
[  141.292186]  ? snd_seq_port_query_nearest+0x250/0x250
[  141.297390]  ? pointer+0xa20/0xa20
[  141.300937]  ? snd_seq_oss_open+0x55/0x930
[  141.305179]  ? soundcore_open+0x508/0x6d0
[  141.309334]  ? chrdev_open+0x256/0x760
[  141.313226]  ? do_dentry_open+0x7ef/0xf10
[  141.317378]  ? vfs_open+0x139/0x230
[  141.321016]  ? path_openat+0x1676/0x4e20
[  141.325086]  ? do_filp_open+0x249/0x350
[  141.329066]  ? do_sys_open+0x56f/0x740
[  141.332973]  snd_seq_ioctl_create_port+0x109/0x6d0
[  141.337911]  ? snd_seq_ioctl_delete_port+0x190/0x190
[  141.343024]  snd_seq_kernel_client_ctl+0x15a/0x190
[  141.347963]  create_port+0x2c0/0x420
[  141.351684]  ? delete_seq_queue+0x140/0x140
[  141.356017]  ? snd_seq_oss_process_event+0x26e0/0x26e0
[  141.361295]  ? create_port+0x420/0x420
[  141.365189]  ? __lock_is_held+0xb5/0x140
[  141.369253]  ? nft_verdict_dump+0xf0/0x400
[  141.373515]  ? kasan_check_read+0x11/0x20
[  141.377671]  snd_seq_oss_open+0x2c2/0x930
[  141.381830]  odev_open+0x70/0x90
[  141.385199]  ? odev_release+0x70/0x70
[  141.389003]  soundcore_open+0x508/0x6d0
[  141.392988]  ? sound_devnode+0xf0/0xf0
[  141.396880]  chrdev_open+0x256/0x760
[  141.400604]  ? cdev_put.part.0+0x50/0x50
[  141.404671]  ? errseq_sample+0xf9/0x160
[  141.408647]  ? errseq_check+0x140/0x140
[  141.412633]  ? security_file_open+0x14f/0x1d0
[  141.417137]  do_dentry_open+0x7ef/0xf10
[  141.421116]  ? cdev_put.part.0+0x50/0x50
[  141.425190]  vfs_open+0x139/0x230
[  141.428653]  path_openat+0x1676/0x4e20
[  141.432567]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  141.437334]  ? find_held_lock+0x36/0x1c0
[  141.441415]  ? lock_downgrade+0x8e0/0x8e0
[  141.445576]  ? kasan_check_read+0x11/0x20
[  141.449726]  ? do_raw_spin_unlock+0x9e/0x2e0
[  141.454137]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  141.458720]  ? __lock_is_held+0xb5/0x140
[  141.462795]  ? _raw_spin_unlock+0x22/0x30
[  141.466950]  ? __alloc_fd+0x346/0x700
[  141.470752]  ? usercopy_warn+0x120/0x120
[  141.474828]  ? exit_files+0xb0/0xb0
[  141.478466]  do_filp_open+0x249/0x350
[  141.482273]  ? may_open_dev+0x100/0x100
[  141.486268]  ? get_unused_fd_flags+0x121/0x190
[  141.490853]  ? getname_flags+0xd0/0x5a0
[  141.494833]  ? __alloc_fd+0x700/0x700
[  141.498642]  ? __sb_end_write+0xac/0xe0
[  141.502629]  do_sys_open+0x56f/0x740
[  141.506355]  ? filp_open+0x80/0x80
[  141.509902]  ? __ia32_sys_read+0xb0/0xb0
[  141.513978]  __x64_sys_openat+0x9d/0x100
[  141.518050]  do_syscall_64+0x1b1/0x800
[  141.521961]  ? syscall_return_slowpath+0x5c0/0x5c0
[  141.526898]  ? syscall_return_slowpath+0x30f/0x5c0
[  141.531836]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  141.537210]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  141.542066]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  141.547253] RIP: 0033:0x455389
[  141.550439] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  141.558151] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  141.565420] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
2018/04/24 09:00:27 executing program 6:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x210000, 0x0)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000140)={0x6})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r1)

[  141.572686] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  141.579960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  141.587232] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000004
[  141.594662] ALSA: seq_oss: can't create port
2018/04/24 09:00:27 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x1c, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x3, 0x0)

2018/04/24 09:00:27 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x42, 0x0, 0x0, 0xfffdfffffff00002}, {0x6}]}, 0x10)
writev(r1, &(0x7f0000000040)=[{&(0x7f0000000200)="96e93600b8e4", 0x6}], 0x1)

2018/04/24 09:00:27 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f0000000140)=[{&(0x7f0000000580)="580000001400190000834b80040d8c5602062200e8536e3c4001000000005800004824ca9426e162f95cd8572bd2ae31874f6400940005002804000000be907902008000f0fffefffffe03edf8fef5dd0000001000010000", 0x58}], 0x1)
fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', 'ppp0posix_acl_accessproc(&$mime_type\x00'})

2018/04/24 09:00:27 executing program 7:
r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x80000000040000, 0x104)
syncfs(r0)
r1 = getegid()
r2 = getgid()
write(r0, &(0x7f0000000080)="c361d14125d22656bb264058e1acce082b97c60eb186cf950fc79e559bee9624d73c174bdb2641e4e8ac7d99daf7ee851daae08da2300533cb7b2eaacf23960b6ca1e7a1722d16a97573e192a7589fdded7ce4c3605fca2197a48ce0b008f631a0535097bc334cfc6222ca8ea2993130e3a1e5c8b2d281bb7f7420c96c63c01f4094d9162567320751ac01faf788c5d2575db3e5fa4cf0b44660738ae992e24aae018e9f88eadda0e62a8c2b0cade2efb5f72c10deb01271dd1e542fcede2af42ea884da5646ee7b40a78347a95730be942719f68ad88c37e2764fb5", 0xdc)
r3 = getegid()
setresgid(r1, r2, r3)
openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x200000, 0x100)

2018/04/24 09:00:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:27 executing program 4 (fault-call:0 fault-nth:5):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:27 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
lseek(r0, 0x0, 0x3)
close(r0)

[  141.818837] FAULT_INJECTION: forcing a failure.
[  141.818837] name failslab, interval 1, probability 0, space 0, times 0
[  141.830176] CPU: 1 PID: 11008 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  141.837459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  141.846811] Call Trace:
[  141.849412]  dump_stack+0x1b9/0x294
[  141.853056]  ? dump_stack_print_info.cold.2+0x52/0x52
[  141.858259]  ? perf_trace_lock_acquire+0xe3/0x980
[  141.863120]  should_fail.cold.4+0xa/0x1a
[  141.867195]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  141.872314]  ? snd_seq_ioctl_running_mode+0x180/0x180
[  141.877518]  ? graph_lock+0x170/0x170
[  141.881343]  ? _raw_read_unlock+0x22/0x30
[  141.885504]  ? find_held_lock+0x36/0x1c0
[  141.889584]  ? __lock_is_held+0xb5/0x140
[  141.893652]  ? xt_rateest_net_exit+0x290/0x400
[  141.898256]  ? check_same_owner+0x320/0x320
[  141.902592]  ? rcu_note_context_switch+0x710/0x710
[  141.907536]  __should_failslab+0x124/0x180
[  141.911786]  should_failslab+0x9/0x14
[  141.915610]  kmem_cache_alloc_trace+0x2cb/0x780
[  141.920292]  ? event_input_timer+0x30/0x30
[  141.924550]  snd_seq_queue_alloc+0xa2/0x5a0
[  141.928889]  ? snd_seq_queue_get_cur_queues+0x20/0x20
[  141.934087]  ? snd_seq_ioctl_delete_port+0x190/0x190
[  141.939202]  ? snd_seq_kernel_client_ctl+0x110/0x190
[  141.944321]  snd_seq_ioctl_create_queue+0xb0/0x320
[  141.949259]  ? snd_seq_ioctl_delete_queue+0x90/0x90
[  141.954276]  snd_seq_kernel_client_ctl+0x15a/0x190
[  141.959199]  alloc_seq_queue.isra.1+0x11d/0x200
[  141.963868]  ? delete_port+0xc0/0xc0
[  141.967588]  ? kasan_check_read+0x11/0x20
[  141.971729]  snd_seq_oss_open+0x2e2/0x930
[  141.975870]  odev_open+0x70/0x90
[  141.979234]  ? odev_release+0x70/0x70
[  141.983030]  soundcore_open+0x508/0x6d0
[  141.987009]  ? sound_devnode+0xf0/0xf0
[  141.990892]  chrdev_open+0x256/0x760
[  141.994601]  ? cdev_put.part.0+0x50/0x50
[  141.998661]  ? errseq_sample+0xf9/0x160
[  142.002622]  ? errseq_check+0x140/0x140
[  142.006592]  ? security_file_open+0x14f/0x1d0
[  142.011081]  do_dentry_open+0x7ef/0xf10
[  142.015047]  ? cdev_put.part.0+0x50/0x50
[  142.019104]  vfs_open+0x139/0x230
[  142.022552]  path_openat+0x1676/0x4e20
[  142.026443]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  142.031193]  ? find_held_lock+0x36/0x1c0
[  142.035253]  ? lock_downgrade+0x8e0/0x8e0
[  142.039396]  ? kasan_check_read+0x11/0x20
[  142.043540]  ? do_raw_spin_unlock+0x9e/0x2e0
[  142.047937]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  142.052514]  ? __lock_is_held+0xb5/0x140
[  142.056578]  ? _raw_spin_unlock+0x22/0x30
[  142.060717]  ? __alloc_fd+0x346/0x700
[  142.064512]  ? usercopy_warn+0x120/0x120
[  142.068567]  ? exit_files+0xb0/0xb0
[  142.072194]  do_filp_open+0x249/0x350
[  142.075988]  ? may_open_dev+0x100/0x100
[  142.079986]  ? get_unused_fd_flags+0x121/0x190
[  142.084558]  ? getname_flags+0xd0/0x5a0
[  142.088525]  ? __alloc_fd+0x700/0x700
[  142.092322]  ? __sb_end_write+0xac/0xe0
[  142.096293]  do_sys_open+0x56f/0x740
[  142.100009]  ? filp_open+0x80/0x80
[  142.103548]  ? __ia32_sys_read+0xb0/0xb0
[  142.107607]  __x64_sys_openat+0x9d/0x100
[  142.111668]  do_syscall_64+0x1b1/0x800
[  142.115542]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  142.120374]  ? syscall_return_slowpath+0x5c0/0x5c0
[  142.125291]  ? syscall_return_slowpath+0x30f/0x5c0
[  142.130221]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  142.135576]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  142.140412]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  142.145585] RIP: 0033:0x455389
[  142.148760] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  142.156459] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  142.163712] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  142.170970] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  142.178224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  142.185478] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000005
2018/04/24 09:00:28 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4)
r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x10002)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x9, 0x467a}, {0xc37c, 0x10000}, 0x7fffffff, 0x4, 0x4})
sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="73517d9d33c90dc0ea436e062198c730097cee121a26767a6c", 0x19}], 0x1, &(0x7f00000008c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0)
recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0)

2018/04/24 09:00:28 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0))
timerfd_gettime(r0, &(0x7f0000000100))
close(r0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000480)=0xb5, 0x4)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xffff)
poll(&(0x7f0000000140)=[{r0, 0x1080}, {r1, 0x460}], 0x2, 0x5)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000380)="9373b694d0508b2f181f4102b98506d0adb5df4e25cfdc4de856bd0931380be0f18abaecf0a35948745cef6e0186d5af8352761cf089a9916e7044cd92ab784ba78e1bb802a05052d65a51dc3587fa35e388762d171fa2ae1199415bc29f4c2fbe0624146b77ff608f612b94499dcc01521bc0d2408e9f98bbbf0e740d14d26de01695ce44cb1b1066cb96e05da1806f7a629e3617a60e388b6608db8269998f4b66b62ddfbd72e6a63e29017bf19d595c4789ae2f1e03d79c5185380b3fbf044b759f81c1bc9ae3d96f79aeb496b9193a")
r3 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="16057b1e5eab0520afecaa5c946825decf600cc5cf5bd749be295c02249bd2d95182b9a3b969f8689822061f50abf40e9023941c0eab4ddfb20445d7be09ca20b38f3c7f0df66562ec8f1ac51b7062934c187cac8cac5b088f435e24d8156a6459b3e065d5d22be5b16c2db70ed6487a37452f3887b37ebf365b6f22b82445fe619bb060b594e03d3ce2809e0accabad1d9f78750bfcb61df402ecc985c9c17a0829a5ed4ff5c42b14d4630ffd3c4306833b9f998df5853a0b3ff43cd5e29f6960025f0f517236606624ba", 0xcb, 0x0)
keyctl$unlink(0x9, r2, r3)

2018/04/24 09:00:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:28 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0xfffffdaa)
read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000604ffc))
dup2(0xffffffffffffffff, r1)

2018/04/24 09:00:28 executing program 4 (fault-call:0 fault-nth:6):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:28 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)="6e742f6e657466496c7465720091a4963548bbc6f0bd178347416c02a703040000040000002e1a9034ebba23c741ea43ad5a5f3d884fb6c2e34a1c3c2801b09ce5b0b7eddefeb29b6b7ee6a7af0886ccb5431f02725af2418277f81cbcf96a5d245bb864cf8209a4fe8d2f82f4ef39cfaf5e78157f31e8ab758cbbfb12c14b7d559b9518a8404ca1452b40c44b0000000000000000000000000000")
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000440)={"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"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000003c0))

2018/04/24 09:00:28 executing program 3:
r0 = socket$inet(0x2, 0x6, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000100), 0x0)

2018/04/24 09:00:28 executing program 1:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000080)=&(0x7f0000000040))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[  142.353692] FAULT_INJECTION: forcing a failure.
[  142.353692] name failslab, interval 1, probability 0, space 0, times 0
[  142.365064] CPU: 1 PID: 11033 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  142.372349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  142.381713] Call Trace:
[  142.384322]  dump_stack+0x1b9/0x294
[  142.387973]  ? dump_stack_print_info.cold.2+0x52/0x52
[  142.393178]  ? unwind_get_return_address+0x61/0xa0
[  142.398124]  ? __save_stack_trace+0x7e/0xd0
[  142.402443]  should_fail.cold.4+0xa/0x1a
[  142.406498]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  142.411589]  ? save_stack+0xa9/0xd0
[  142.415202]  ? save_stack+0x43/0xd0
[  142.418820]  ? kasan_kmalloc+0xc4/0xe0
[  142.422697]  ? kmem_cache_alloc_trace+0x152/0x780
[  142.427539]  ? graph_lock+0x170/0x170
[  142.431336]  ? snd_seq_oss_open+0x2e2/0x930
[  142.435641]  ? odev_open+0x70/0x90
[  142.439178]  ? soundcore_open+0x508/0x6d0
[  142.443325]  ? chrdev_open+0x256/0x760
[  142.447200]  ? do_dentry_open+0x7ef/0xf10
[  142.451343]  ? vfs_open+0x139/0x230
[  142.455048]  ? find_held_lock+0x36/0x1c0
[  142.459102]  ? __lock_is_held+0xb5/0x140
[  142.463159]  ? check_same_owner+0x320/0x320
[  142.467472]  ? rcu_note_context_switch+0x710/0x710
[  142.472392]  __should_failslab+0x124/0x180
[  142.476619]  should_failslab+0x9/0x14
[  142.480410]  kmem_cache_alloc_trace+0x2cb/0x780
[  142.485070]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  142.490090]  snd_seq_prioq_new+0x42/0x100
[  142.494239]  snd_seq_queue_alloc+0x1a3/0x5a0
[  142.498646]  ? snd_seq_queue_get_cur_queues+0x20/0x20
[  142.503826]  ? snd_seq_ioctl_delete_port+0x190/0x190
[  142.509352]  ? snd_seq_kernel_client_ctl+0x110/0x190
[  142.514446]  snd_seq_ioctl_create_queue+0xb0/0x320
[  142.519363]  ? snd_seq_ioctl_delete_queue+0x90/0x90
[  142.524366]  snd_seq_kernel_client_ctl+0x15a/0x190
[  142.529290]  alloc_seq_queue.isra.1+0x11d/0x200
[  142.533945]  ? delete_port+0xc0/0xc0
[  142.537665]  ? kasan_check_read+0x11/0x20
[  142.541804]  snd_seq_oss_open+0x2e2/0x930
[  142.545952]  odev_open+0x70/0x90
[  142.549306]  ? odev_release+0x70/0x70
[  142.553095]  soundcore_open+0x508/0x6d0
[  142.557060]  ? sound_devnode+0xf0/0xf0
[  142.560936]  chrdev_open+0x256/0x760
[  142.564638]  ? cdev_put.part.0+0x50/0x50
[  142.568731]  ? errseq_sample+0xf9/0x160
[  142.572703]  ? errseq_check+0x140/0x140
[  142.576678]  ? security_file_open+0x14f/0x1d0
[  142.581175]  do_dentry_open+0x7ef/0xf10
[  142.585144]  ? cdev_put.part.0+0x50/0x50
[  142.589200]  vfs_open+0x139/0x230
[  142.592652]  path_openat+0x1676/0x4e20
[  142.596561]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  142.601309]  ? find_held_lock+0x36/0x1c0
[  142.605368]  ? lock_downgrade+0x8e0/0x8e0
[  142.609506]  ? do_sys_open+0x39a/0x740
[  142.613388]  ? kasan_check_read+0x11/0x20
[  142.617525]  ? do_raw_spin_unlock+0x9e/0x2e0
[  142.621923]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  142.626500]  ? __lock_is_held+0xb5/0x140
[  142.630574]  ? _raw_spin_unlock+0x22/0x30
[  142.634715]  ? __alloc_fd+0x346/0x700
[  142.638501]  ? usercopy_warn+0x120/0x120
[  142.642553]  ? exit_files+0xb0/0xb0
[  142.646178]  do_filp_open+0x249/0x350
[  142.649968]  ? may_open_dev+0x100/0x100
[  142.653938]  ? get_unused_fd_flags+0x121/0x190
[  142.658504]  ? getname_flags+0xd0/0x5a0
[  142.662467]  ? __alloc_fd+0x700/0x700
[  142.666254]  ? __sb_end_write+0xac/0xe0
[  142.670220]  do_sys_open+0x56f/0x740
[  142.673932]  ? filp_open+0x80/0x80
[  142.677459]  ? __ia32_sys_read+0xb0/0xb0
[  142.681514]  __x64_sys_openat+0x9d/0x100
[  142.685563]  do_syscall_64+0x1b1/0x800
[  142.689438]  ? finish_task_switch+0x1ca/0x810
[  142.693924]  ? syscall_return_slowpath+0x5c0/0x5c0
[  142.698839]  ? syscall_return_slowpath+0x30f/0x5c0
[  142.703758]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  142.709114]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  142.713945]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  142.719117] RIP: 0033:0x455389
[  142.722291] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  142.729987] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  142.737244] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  142.744512] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/04/24 09:00:28 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0), 0x4)

2018/04/24 09:00:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  142.751766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  142.759203] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000006
2018/04/24 09:00:28 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000), 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:29 executing program 4 (fault-call:0 fault-nth:7):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:29 executing program 3:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0xfffffdaa)
read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000604ffc))
dup2(0xffffffffffffffff, r1)

2018/04/24 09:00:29 executing program 1:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
shmget$private(0x0, 0x1000, 0xfffffffffffffffd, &(0x7f0000fff000/0x1000)=nil)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040))
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000100)=0x8)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
mincore(&(0x7f0000ff1000/0xd000)=nil, 0xd000, &(0x7f00000000c0)=""/63)

2018/04/24 09:00:29 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(0xffffffffffffffff)

[  143.217579] FAULT_INJECTION: forcing a failure.
[  143.217579] name failslab, interval 1, probability 0, space 0, times 0
[  143.228904] CPU: 0 PID: 11079 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  143.236183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  143.245537] Call Trace:
[  143.248130]  dump_stack+0x1b9/0x294
[  143.251766]  ? dump_stack_print_info.cold.2+0x52/0x52
[  143.256956]  ? perf_trace_lock_acquire+0xe3/0x980
[  143.261801]  ? __save_stack_trace+0x7e/0xd0
[  143.266131]  should_fail.cold.4+0xa/0x1a
[  143.270200]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  143.275318]  ? save_stack+0x43/0xd0
[  143.278952]  ? kasan_kmalloc+0xc4/0xe0
[  143.282846]  ? kmem_cache_alloc_trace+0x152/0x780
[  143.287699]  ? snd_seq_prioq_new+0x42/0x100
[  143.292029]  ? snd_seq_queue_alloc+0x1a3/0x5a0
[  143.296604]  ? snd_seq_ioctl_create_queue+0xb0/0x320
[  143.301697]  ? graph_lock+0x170/0x170
[  143.305490]  ? soundcore_open+0x508/0x6d0
[  143.310159]  ? chrdev_open+0x256/0x760
[  143.314041]  ? do_dentry_open+0x7ef/0xf10
[  143.318185]  ? vfs_open+0x139/0x230
[  143.321810]  ? do_filp_open+0x249/0x350
[  143.325777]  ? find_held_lock+0x36/0x1c0
[  143.329833]  ? __lock_is_held+0xb5/0x140
[  143.333895]  ? check_same_owner+0x320/0x320
[  143.338210]  ? rcu_note_context_switch+0x710/0x710
[  143.343132]  __should_failslab+0x124/0x180
[  143.347359]  should_failslab+0x9/0x14
[  143.351146]  kmem_cache_alloc_trace+0x2cb/0x780
[  143.355802]  ? __lockdep_init_map+0x105/0x590
[  143.360298]  snd_seq_prioq_new+0x42/0x100
[  143.364444]  snd_seq_queue_alloc+0x1c7/0x5a0
[  143.368844]  ? snd_seq_queue_get_cur_queues+0x20/0x20
[  143.374026]  ? snd_seq_ioctl_delete_port+0x190/0x190
[  143.379121]  ? snd_seq_kernel_client_ctl+0x110/0x190
[  143.384219]  snd_seq_ioctl_create_queue+0xb0/0x320
[  143.389142]  ? snd_seq_ioctl_delete_queue+0x90/0x90
[  143.394148]  snd_seq_kernel_client_ctl+0x15a/0x190
[  143.399069]  alloc_seq_queue.isra.1+0x11d/0x200
[  143.403732]  ? delete_port+0xc0/0xc0
[  143.407450]  ? kasan_check_read+0x11/0x20
[  143.411598]  snd_seq_oss_open+0x2e2/0x930
[  143.415739]  odev_open+0x70/0x90
[  143.419100]  ? odev_release+0x70/0x70
[  143.422890]  soundcore_open+0x508/0x6d0
[  143.426857]  ? sound_devnode+0xf0/0xf0
[  143.430734]  chrdev_open+0x256/0x760
[  143.434440]  ? cdev_put.part.0+0x50/0x50
[  143.438493]  ? errseq_sample+0xf9/0x160
[  143.442457]  ? errseq_check+0x140/0x140
[  143.446426]  ? security_file_open+0x14f/0x1d0
[  143.450923]  do_dentry_open+0x7ef/0xf10
[  143.454896]  ? cdev_put.part.0+0x50/0x50
[  143.458954]  vfs_open+0x139/0x230
[  143.462409]  path_openat+0x1676/0x4e20
[  143.466303]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  143.471052]  ? find_held_lock+0x36/0x1c0
[  143.475113]  ? lock_downgrade+0x8e0/0x8e0
[  143.479256]  ? kasan_check_read+0x11/0x20
[  143.483393]  ? do_raw_spin_unlock+0x9e/0x2e0
[  143.487792]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  143.492363]  ? __lock_is_held+0xb5/0x140
[  143.496419]  ? _raw_spin_unlock+0x22/0x30
[  143.500556]  ? __alloc_fd+0x346/0x700
[  143.504354]  ? usercopy_warn+0x120/0x120
[  143.508411]  ? exit_files+0xb0/0xb0
[  143.512035]  do_filp_open+0x249/0x350
[  143.515825]  ? may_open_dev+0x100/0x100
[  143.519800]  ? get_unused_fd_flags+0x121/0x190
[  143.524371]  ? getname_flags+0xd0/0x5a0
[  143.528335]  ? __alloc_fd+0x700/0x700
[  143.532124]  ? __sb_end_write+0xac/0xe0
[  143.536091]  do_sys_open+0x56f/0x740
[  143.539798]  ? filp_open+0x80/0x80
[  143.543325]  ? __ia32_sys_read+0xb0/0xb0
[  143.547392]  __x64_sys_openat+0x9d/0x100
[  143.551446]  do_syscall_64+0x1b1/0x800
[  143.555320]  ? finish_task_switch+0x1ca/0x810
[  143.559804]  ? syscall_return_slowpath+0x5c0/0x5c0
[  143.564726]  ? syscall_return_slowpath+0x30f/0x5c0
[  143.569646]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  143.575001]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  143.580428]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  143.585623] RIP: 0033:0x455389
[  143.588799] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  143.596594] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  143.603850] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  143.611106] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/04/24 09:00:29 executing program 7:
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={<r0=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0xfff, 0x7ff, 0x7, 0xfff}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x4}, 0x10)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000882ff6)='./control\x00')
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e)
sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./control\x00', 0x0, 0x8}, 0x10)

2018/04/24 09:00:29 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYBLOB="050000001000a8510000000004000000000000000000000042295aa35c36ae225776f7a2c84ea2a07f9d980793e92171632fa862c8bd8118f55ebfaa16460fa6ff1924e02eba80fa5d33336a8116d8217acb93962f059b5dd7c29e4550c8b2970069bc074e4057509d820504a2f74a8dfe9552b118cb065386f3b6153cfcfa3db70e277fc0da814cf66b4b652f55b9a15a9273696f4ca79fd7508d5c1c49403d7e01c6a884644ca9711f2532e4909581003808e1eb52e6c04c7f03e0c1f24843acfdee251446ba39aa4155f9ae3d"])
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=<r1=>0x0)
pipe2(&(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x84800)
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x57, 0x5c, 0x4c1, 0x100000000, 0x0, 0xfffffffffffffff7, 0x4000, 0x7, 0x3, 0x9, 0x4, 0x40, 0x0, 0x100000000, 0x101, 0x101, 0xb34, 0x2, 0x6, 0xffffffffffff7fff, 0x7, 0x0, 0x1f, 0x7, 0x1, 0x20a, 0x1f6290cd, 0x1, 0xffffffff, 0xbc, 0x5, 0x81, 0x8bb, 0x65c, 0x969, 0x200, 0x0, 0x6cc, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x25122, 0x10000, 0x3c, 0x7, 0xb1ac, 0x4, 0x7fff}, r1, 0xf, r2, 0xa)

2018/04/24 09:00:29 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000100), &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]]}, 0x80)

2018/04/24 09:00:29 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
dup2(r1, r1)

2018/04/24 09:00:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000), 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:29 executing program 1:
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="a52c04bc9305a7f5522dce996a1a85f9a4253656e8ce6880f844bd3fbeb082251b059264f3cba589cc4a79c1f36ad9e9a208313c5bd14bf88b57deff3e8ea4509c13b06061d653d65b85741b6d3c07ae9615c8f5a87139288fee9eff2171fab6bf270ffb771ee038c38634a89ecd9c134cc8fafda311ab32c2687bfb386ec37442f1c13c8f42e0ffd629fea3a88f4ed4689c9264746c42fb447c6b54db04a112126485e2766a82ffddd470edba"])
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)

[  143.618362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  143.625618] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000007
[  143.684242] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
2018/04/24 09:00:29 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x1f)
writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a00210a0000160000008000000000090018000b0011e010315aec20", 0x29}], 0x1)

2018/04/24 09:00:29 executing program 1:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r2 = gettid()
process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
close(r1)
mmap(&(0x7f0000317000/0x1000)=nil, 0x1000, 0x0, 0x80810, r0, 0x0)

2018/04/24 09:00:29 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=<r1=>0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
recvfrom$inet6(r0, &(0x7f00000000c0)=""/133, 0x85, 0x10000, 0x0, 0x0)
close(r0)
connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x3, @random="39fc2d24e4ec", 'rose0\x00'}}, 0x1e)

2018/04/24 09:00:29 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:29 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
open$dir(&(0x7f0000000580)='./file0/file0\x00', 0x400080, 0x0)
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
setgid(r3)
clock_gettime(0x0, &(0x7f0000000ac0))
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x1c, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000ed00000000f40002000000050000000000000000ffe800000000ad00000000000000006f126f6831ecc1af765784383dddc236d98ab303dc8acedf0512966246bdeebeb4b5c60d41618fdfc61a5ddda1f625f4968c9bec73ba8645f6a7b21ee6a73f445210b938f3555441d8df0469d68c2d1303a95d15e369cb5cfa5ab5a4583804eb40f7095aa9f919655c19dc02893d13056146df3bc5091f20599c2335bca41ab931320282c10d732cd7132d571072ce1f24c4e458aaf271d72e90508d1485470d99ef087f1815918b0e1ee1c38e6758b8cd2d8a0bb4241e9e202d7ec1"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
fchdir(r1)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)='ipddp0\x00', 0x5})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
clock_gettime(0x2, &(0x7f0000000a40))
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x0, 0x3602f7b6, 0x0, 0x80, 0x0, 0x0, r6}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1, 0x7, 0x3}, {0x0, 0x0, 0x9, 0xffffffff}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0x0, @in=@loopback=0x7f000001, 0x34ff}}, 0xe8)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'ipddp0\x00'})
pivot_root(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)='./file0/file0/file0\x00')
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0)
rmdir(&(0x7f0000000940)='./file0/file0/file0\x00')
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
recvfrom$unix(r0, &(0x7f0000001080)=""/88, 0x58, 0x2000, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r2, 0x0, 0x0, 0x6b5fbfd4f0760981)
open(&(0x7f0000000840)='./file0/file0/file0\x00', 0x400001, 0xa0)
sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000c00)=@in={0x2, 0x4e20, @rand_addr=0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)="1d254f4d", 0x4}, {&(0x7f0000000d40)="d19256f45324a1ca1f449ce203e344c261b67aaa1d535e9daccac50c72a4d7c9aca954a1a7f56f7137abcc5bad1f482b908fe567ce3e9360d9fa652250b1116b9b9ef28806fd9d6aed55ecb39a32186d711135cdcf97902a5003ee2f4cd6db2772e0f1067147f9a239ca0d736d0ac3d02fc5eaf282fd7db60b70b86db9de13ba372214b02f471fa4c0f5d32018216d39ef024444dfbdc3a22450003d3b2530abe6cba46136eca33e4dd7eaee4e5b9216154463e85971c24cef66ec26f12164bb093ff318cd28f3bcf7aeceaa5fe8", 0xce}], 0x2, &(0x7f0000000c80)=ANY=[@ANYBLOB="a8000000000000000901000009000000af68541e54363bb23ef13b4ef0b1c468b6b617d069ae4a414c69b16c2c2d63bba67ced68766650c3a8bddf2423f5f72eddb920f1ecc1245761b39fab292b963d75b5a93a4f43144b38cb5853cb2eed95690e9851a00c9f605a4d9fd840e1b8fb98af4deffc2df1490a6c3b0b1bed58ba3307980e2413b94ea16f712be57295cf947515ac0eacb632cdea4f5d8fe79b3c267e467200000000b74ed228d5539c0b1bab4c882336eeff9cac9239f76bcb"], 0xa8, 0x8001}, 0x40000)
pivot_root(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0/file0\x00')
chdir(&(0x7f0000000a00)='./file0\x00')
setsockopt$ax25_int(r5, 0x101, 0xe, &(0x7f0000000080)=0x3ff, 0x4)

2018/04/24 09:00:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000), 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:30 executing program 4 (fault-call:0 fault-nth:8):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:30 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
open$dir(&(0x7f0000000580)='./file0/file0\x00', 0x400080, 0x0)
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
setgid(r3)
clock_gettime(0x0, &(0x7f0000000ac0))
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x1c, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000ed00000000f40002000000050000000000000000ffe800000000ad00000000000000006f126f6831ecc1af765784383dddc236d98ab303dc8acedf0512966246bdeebeb4b5c60d41618fdfc61a5ddda1f625f4968c9bec73ba8645f6a7b21ee6a73f445210b938f3555441d8df0469d68c2d1303a95d15e369cb5cfa5ab5a4583804eb40f7095aa9f919655c19dc02893d13056146df3bc5091f20599c2335bca41ab931320282c10d732cd7132d571072ce1f24c4e458aaf271d72e90508d1485470d99ef087f1815918b0e1ee1c38e6758b8cd2d8a0bb4241e9e202d7ec1"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
fchdir(r1)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)='ipddp0\x00', 0x5})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
clock_gettime(0x2, &(0x7f0000000a40))
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x0, 0x3602f7b6, 0x0, 0x80, 0x0, 0x0, r6}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1, 0x7, 0x3}, {0x0, 0x0, 0x9, 0xffffffff}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0x0, @in=@loopback=0x7f000001, 0x34ff}}, 0xe8)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'ipddp0\x00'})
pivot_root(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)='./file0/file0/file0\x00')
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0)
rmdir(&(0x7f0000000940)='./file0/file0/file0\x00')
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
recvfrom$unix(r0, &(0x7f0000001080)=""/88, 0x58, 0x2000, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r2, 0x0, 0x0, 0x6b5fbfd4f0760981)
open(&(0x7f0000000840)='./file0/file0/file0\x00', 0x400001, 0xa0)
sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000c00)=@in={0x2, 0x4e20, @rand_addr=0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)="1d254f4d", 0x4}, {&(0x7f0000000d40)="d19256f45324a1ca1f449ce203e344c261b67aaa1d535e9daccac50c72a4d7c9aca954a1a7f56f7137abcc5bad1f482b908fe567ce3e9360d9fa652250b1116b9b9ef28806fd9d6aed55ecb39a32186d711135cdcf97902a5003ee2f4cd6db2772e0f1067147f9a239ca0d736d0ac3d02fc5eaf282fd7db60b70b86db9de13ba372214b02f471fa4c0f5d32018216d39ef024444dfbdc3a22450003d3b2530abe6cba46136eca33e4dd7eaee4e5b9216154463e85971c24cef66ec26f12164bb093ff318cd28f3bcf7aeceaa5fe8", 0xce}], 0x2, &(0x7f0000000c80)=ANY=[@ANYBLOB="a8000000000000000901000009000000af68541e54363bb23ef13b4ef0b1c468b6b617d069ae4a414c69b16c2c2d63bba67ced68766650c3a8bddf2423f5f72eddb920f1ecc1245761b39fab292b963d75b5a93a4f43144b38cb5853cb2eed95690e9851a00c9f605a4d9fd840e1b8fb98af4deffc2df1490a6c3b0b1bed58ba3307980e2413b94ea16f712be57295cf947515ac0eacb632cdea4f5d8fe79b3c267e467200000000b74ed228d5539c0b1bab4c882336eeff9cac9239f76bcb"], 0xa8, 0x8001}, 0x40000)
pivot_root(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0/file0\x00')
chdir(&(0x7f0000000a00)='./file0\x00')
setsockopt$ax25_int(r5, 0x101, 0xe, &(0x7f0000000080)=0x3ff, 0x4)

2018/04/24 09:00:30 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:30 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r1=>0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'teql0\x00', 0xff})
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58)
r2 = socket(0xb, 0x7, 0x6)
connect$bt_l2cap(r2, &(0x7f0000000340)={0x1f, 0x5, {0x3, 0xfffffffffffff800, 0x2, 0x9, 0x4, 0x5}, 0xffffffffc376dd96, 0x9}, 0xe)
r3 = syz_open_procfs(r1, &(0x7f0000000180)="73ffffffff00e8bb409948b7e91998621fc54493a5768ed6baf605845152369f8cab1e246a1ac1a875989518d3ef242d3a3fb017fe19361f8baf8fe9d51f10915cd20a159f8aa40dc7eac203185adb5e88add72e2725f0d34bd39dc1bc1a648fe75e9c12e66d0077cee49190e79b606aeb502973c200e2752cdf5c43286ddde041a69372fb4d05164c69e3260a2963c93e1106")
pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x437)
r4 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r4, r4, &(0x7f0000000000), 0xfff)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000300)={0x8, 0x4, 0x2})

2018/04/24 09:00:30 executing program 7:
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="424496e3c6bdd6e3c6bd010000000003000001ff0000200000008000edae", 0x1e, 0x400}], 0x0, &(0x7f0000000040))
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, &(0x7f0000000140), 0x404, &(0x7f0000000180)={[{@type={'type', 0x3d, "188ae9d2"}, 0x2c}, {@part={'part', 0x3d, [0x78]}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x30, 0x0, 0x30, 0x35, 0x37, 0x37, 0x3f, 0x3f, 0x36]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x33, 0x37, 0x32]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x2d, 0x33, 0x36, 0x0, 0x0]}, 0x2c}]})

2018/04/24 09:00:30 executing program 3:
syz_emit_ethernet(0x6e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x305, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x175, 0x80000)

2018/04/24 09:00:30 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x5, 0xffffffffffffffd0, 0x3e6, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  144.795975] FAULT_INJECTION: forcing a failure.
[  144.795975] name failslab, interval 1, probability 0, space 0, times 0
[  144.807383] CPU: 1 PID: 11156 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  144.814660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  144.824015] Call Trace:
[  144.826620]  dump_stack+0x1b9/0x294
[  144.830268]  ? dump_stack_print_info.cold.2+0x52/0x52
[  144.835470]  ? __save_stack_trace+0x7e/0xd0
[  144.839806]  should_fail.cold.4+0xa/0x1a
[  144.843881]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  144.848999]  ? save_stack+0x43/0xd0
[  144.852635]  ? kasan_kmalloc+0xc4/0xe0
[  144.856529]  ? kmem_cache_alloc_trace+0x152/0x780
[  144.861377]  ? snd_seq_prioq_new+0x42/0x100
[  144.865707]  ? snd_seq_queue_alloc+0x1c7/0x5a0
[  144.870299]  ? snd_seq_ioctl_create_queue+0xb0/0x320
[  144.875413]  ? graph_lock+0x170/0x170
[  144.879221]  ? soundcore_open+0x508/0x6d0
[  144.883381]  ? chrdev_open+0x256/0x760
[  144.887283]  ? do_dentry_open+0x7ef/0xf10
[  144.891441]  ? vfs_open+0x139/0x230
[  144.895065]  ? path_openat+0x1676/0x4e20
[  144.899121]  ? do_filp_open+0x249/0x350
[  144.903107]  ? find_held_lock+0x36/0x1c0
[  144.907177]  ? __lock_is_held+0xb5/0x140
[  144.911244]  ? check_same_owner+0x320/0x320
[  144.915560]  ? rcu_note_context_switch+0x710/0x710
[  144.920485]  __should_failslab+0x124/0x180
[  144.924712]  should_failslab+0x9/0x14
[  144.928500]  kmem_cache_alloc_trace+0x2cb/0x780
[  144.933156]  ? __lockdep_init_map+0x105/0x590
[  144.937664]  snd_seq_timer_new+0x3e/0x90
[  144.941724]  snd_seq_queue_alloc+0x1f3/0x5a0
[  144.946125]  ? snd_seq_queue_get_cur_queues+0x20/0x20
[  144.951312]  ? snd_seq_ioctl_delete_port+0x190/0x190
[  144.956403]  ? snd_seq_kernel_client_ctl+0x110/0x190
[  144.961496]  snd_seq_ioctl_create_queue+0xb0/0x320
[  144.966415]  ? snd_seq_ioctl_delete_queue+0x90/0x90
[  144.971422]  snd_seq_kernel_client_ctl+0x15a/0x190
[  144.976344]  alloc_seq_queue.isra.1+0x11d/0x200
[  144.981000]  ? delete_port+0xc0/0xc0
[  144.984727]  ? kasan_check_read+0x11/0x20
[  144.988866]  snd_seq_oss_open+0x2e2/0x930
[  144.993007]  odev_open+0x70/0x90
[  144.996474]  ? odev_release+0x70/0x70
[  145.000264]  soundcore_open+0x508/0x6d0
[  145.004228]  ? sound_devnode+0xf0/0xf0
[  145.008103]  chrdev_open+0x256/0x760
[  145.011807]  ? cdev_put.part.0+0x50/0x50
[  145.015858]  ? errseq_sample+0xf9/0x160
[  145.019820]  ? errseq_check+0x140/0x140
[  145.023787]  ? security_file_open+0x14f/0x1d0
[  145.028275]  do_dentry_open+0x7ef/0xf10
[  145.032246]  ? cdev_put.part.0+0x50/0x50
[  145.036301]  vfs_open+0x139/0x230
[  145.039745]  path_openat+0x1676/0x4e20
[  145.043656]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  145.048403]  ? find_held_lock+0x36/0x1c0
[  145.052460]  ? lock_downgrade+0x8e0/0x8e0
[  145.056598]  ? do_sys_open+0x39a/0x740
[  145.060481]  ? kasan_check_read+0x11/0x20
[  145.064619]  ? do_raw_spin_unlock+0x9e/0x2e0
[  145.069018]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  145.073597]  ? __lock_is_held+0xb5/0x140
[  145.077654]  ? _raw_spin_unlock+0x22/0x30
[  145.081793]  ? __alloc_fd+0x346/0x700
[  145.085581]  ? usercopy_warn+0x120/0x120
[  145.089647]  ? exit_files+0xb0/0xb0
[  145.093268]  do_filp_open+0x249/0x350
[  145.097058]  ? may_open_dev+0x100/0x100
[  145.101042]  ? get_unused_fd_flags+0x121/0x190
[  145.105615]  ? getname_flags+0xd0/0x5a0
[  145.109579]  ? __alloc_fd+0x700/0x700
[  145.113369]  ? __sb_end_write+0xac/0xe0
[  145.117337]  do_sys_open+0x56f/0x740
[  145.121047]  ? filp_open+0x80/0x80
[  145.124583]  ? __ia32_sys_read+0xb0/0xb0
[  145.128641]  __x64_sys_openat+0x9d/0x100
[  145.132705]  do_syscall_64+0x1b1/0x800
[  145.136582]  ? finish_task_switch+0x1ca/0x810
[  145.141072]  ? syscall_return_slowpath+0x5c0/0x5c0
[  145.145990]  ? syscall_return_slowpath+0x30f/0x5c0
[  145.150916]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  145.156272]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  145.161108]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  145.166282] RIP: 0033:0x455389
[  145.169461] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  145.177162] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  145.184417] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
2018/04/24 09:00:30 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x100)
close(r0)

2018/04/24 09:00:31 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="9d", 0x1, 0xffffffffffffffff)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r2)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000000c0)={0x0, 0x13, r1, 0x3f, r2, 0x4, 0x0, 0x5})

[  145.191673] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  145.198929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  145.206183] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000008
[  145.235998] hfs: unable to open extent tree
[  145.240573] hfs: can't find a HFS filesystem on dev loop7
2018/04/24 09:00:31 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
open$dir(&(0x7f0000000580)='./file0/file0\x00', 0x400080, 0x0)
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
setgid(r3)
clock_gettime(0x0, &(0x7f0000000ac0))
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x1c, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000ed00000000f40002000000050000000000000000ffe800000000ad00000000000000006f126f6831ecc1af765784383dddc236d98ab303dc8acedf0512966246bdeebeb4b5c60d41618fdfc61a5ddda1f625f4968c9bec73ba8645f6a7b21ee6a73f445210b938f3555441d8df0469d68c2d1303a95d15e369cb5cfa5ab5a4583804eb40f7095aa9f919655c19dc02893d13056146df3bc5091f20599c2335bca41ab931320282c10d732cd7132d571072ce1f24c4e458aaf271d72e90508d1485470d99ef087f1815918b0e1ee1c38e6758b8cd2d8a0bb4241e9e202d7ec1"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
fchdir(r1)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)='ipddp0\x00', 0x5})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
clock_gettime(0x2, &(0x7f0000000a40))
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x0, 0x3602f7b6, 0x0, 0x80, 0x0, 0x0, r6}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1, 0x7, 0x3}, {0x0, 0x0, 0x9, 0xffffffff}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0x0, @in=@loopback=0x7f000001, 0x34ff}}, 0xe8)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'ipddp0\x00'})
pivot_root(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)='./file0/file0/file0\x00')
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0)
rmdir(&(0x7f0000000940)='./file0/file0/file0\x00')
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
recvfrom$unix(r0, &(0x7f0000001080)=""/88, 0x58, 0x2000, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r2, 0x0, 0x0, 0x6b5fbfd4f0760981)
open(&(0x7f0000000840)='./file0/file0/file0\x00', 0x400001, 0xa0)
sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000c00)=@in={0x2, 0x4e20, @rand_addr=0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)="1d254f4d", 0x4}, {&(0x7f0000000d40)="d19256f45324a1ca1f449ce203e344c261b67aaa1d535e9daccac50c72a4d7c9aca954a1a7f56f7137abcc5bad1f482b908fe567ce3e9360d9fa652250b1116b9b9ef28806fd9d6aed55ecb39a32186d711135cdcf97902a5003ee2f4cd6db2772e0f1067147f9a239ca0d736d0ac3d02fc5eaf282fd7db60b70b86db9de13ba372214b02f471fa4c0f5d32018216d39ef024444dfbdc3a22450003d3b2530abe6cba46136eca33e4dd7eaee4e5b9216154463e85971c24cef66ec26f12164bb093ff318cd28f3bcf7aeceaa5fe8", 0xce}], 0x2, &(0x7f0000000c80)=ANY=[@ANYBLOB="a8000000000000000901000009000000af68541e54363bb23ef13b4ef0b1c468b6b617d069ae4a414c69b16c2c2d63bba67ced68766650c3a8bddf2423f5f72eddb920f1ecc1245761b39fab292b963d75b5a93a4f43144b38cb5853cb2eed95690e9851a00c9f605a4d9fd840e1b8fb98af4deffc2df1490a6c3b0b1bed58ba3307980e2413b94ea16f712be57295cf947515ac0eacb632cdea4f5d8fe79b3c267e467200000000b74ed228d5539c0b1bab4c882336eeff9cac9239f76bcb"], 0xa8, 0x8001}, 0x40000)
pivot_root(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0/file0\x00')
chdir(&(0x7f0000000a00)='./file0\x00')
setsockopt$ax25_int(r5, 0x101, 0xe, &(0x7f0000000080)=0x3ff, 0x4)

2018/04/24 09:00:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:31 executing program 1:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, <r0=>0xffffffffffffff9c, 0x1})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000300)=0xc)
chown(&(0x7f0000000140)='./file0\x00', r1, r2)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x10000)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0)
msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000573417fa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x114, 0x0, 0x3000)

[  145.351937] hfs: unable to parse mount options
2018/04/24 09:00:31 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
gettid()
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000400020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="01002c00d5a8c56f3cb13450bd2b6310089ce28fdcda2fb3224365353b9603764d9b0bbacb1d62d7d81c959b2aea6bfdf53a32ad01a7706edd4587649da8a4dc2cd39f47b99ec6f0d46f311a011862e77cecdb5c3475b60f9a088a97bca5619015d3da1f0b208c607b60fe6ffb8a98515fc06e5cabf08f154797bca9ae20c9bddde24440e4e18f79ff04ca4b2314de629e002f2a1642e6ce742d0336950829ce541cee84d371b845461c28d85a711df60d173cf7bfe691af3273108f5273886e547ed22b5df02ed39d4f0b22d6cf7b867bbe11d8db52c8933901362564e19c434f465e000000"])
r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x160)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000280)={0x3, 0x2})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa0000, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3)
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000240)={0x1ff, 0x8df, &(0x7f00000002c0)="c0ca7abbf0f4cdf854cc46c98af53345fc5a83a3dc5cde0f74158ca8e13885298b945645640c735b86152f597995c757c3b6b7cdb4f3cba0a0d1d3273927d4aa4617a27092432df23854e9570161ba", &(0x7f0000000440)="fc3ba4bae4258ffc1bfe92203c2277ceb8cb4afbb5bdac09ebe9ca0bce420ff1e32e49d8d71d3127a43c975d65386fdd1d4fdebfc707944eca2926eea81745a17fff6e41bd68077302dfbbc6f653482b6e4fb9980f79be6cb801eab99063c4c6c073bf5e8bd4761c2ee5a107fd7230d127300b2e8702ad49af", 0x4f, 0x79})
connect$bt_l2cap(r3, &(0x7f0000000140)={0x1f, 0x401, {0x1, 0x81, 0x7fffffff, 0x6, 0x5, 0x2}, 0x3, 0x10000}, 0xe)
mq_getsetattr(r3, &(0x7f0000000100)={0x6, 0x9, 0x100, 0x10e0000, 0x101, 0xa413, 0x7f, 0xffffffff}, 0x0)
dup(r0)

[  145.408154] hfs: unable to open extent tree
[  145.412703] hfs: can't find a HFS filesystem on dev loop7
2018/04/24 09:00:31 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
open$dir(&(0x7f0000000580)='./file0/file0\x00', 0x400080, 0x0)
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
setgid(r3)
clock_gettime(0x0, &(0x7f0000000ac0))
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x1c, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000ed00000000f40002000000050000000000000000ffe800000000ad00000000000000006f126f6831ecc1af765784383dddc236d98ab303dc8acedf0512966246bdeebeb4b5c60d41618fdfc61a5ddda1f625f4968c9bec73ba8645f6a7b21ee6a73f445210b938f3555441d8df0469d68c2d1303a95d15e369cb5cfa5ab5a4583804eb40f7095aa9f919655c19dc02893d13056146df3bc5091f20599c2335bca41ab931320282c10d732cd7132d571072ce1f24c4e458aaf271d72e90508d1485470d99ef087f1815918b0e1ee1c38e6758b8cd2d8a0bb4241e9e202d7ec1"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8)
fchdir(r1)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000008c0)=@add_del={0x2, &(0x7f0000000880)='ipddp0\x00', 0x5})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e)
clock_gettime(0x2, &(0x7f0000000a40))
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x0, 0x3602f7b6, 0x0, 0x80, 0x0, 0x0, r6}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1, 0x7, 0x3}, {0x0, 0x0, 0x9, 0xffffffff}, 0x0, 0x6e6bbd, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0x0, @in=@loopback=0x7f000001, 0x34ff}}, 0xe8)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x7, 0x3, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'ipddp0\x00'})
pivot_root(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000540)='./file0/file0/file0\x00')
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0)
rmdir(&(0x7f0000000940)='./file0/file0/file0\x00')
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
recvfrom$unix(r0, &(0x7f0000001080)=""/88, 0x58, 0x2000, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r2, 0x0, 0x0, 0x6b5fbfd4f0760981)
open(&(0x7f0000000840)='./file0/file0/file0\x00', 0x400001, 0xa0)
sendmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000c00)=@in={0x2, 0x4e20, @rand_addr=0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f00000000c0)="1d254f4d", 0x4}, {&(0x7f0000000d40)="d19256f45324a1ca1f449ce203e344c261b67aaa1d535e9daccac50c72a4d7c9aca954a1a7f56f7137abcc5bad1f482b908fe567ce3e9360d9fa652250b1116b9b9ef28806fd9d6aed55ecb39a32186d711135cdcf97902a5003ee2f4cd6db2772e0f1067147f9a239ca0d736d0ac3d02fc5eaf282fd7db60b70b86db9de13ba372214b02f471fa4c0f5d32018216d39ef024444dfbdc3a22450003d3b2530abe6cba46136eca33e4dd7eaee4e5b9216154463e85971c24cef66ec26f12164bb093ff318cd28f3bcf7aeceaa5fe8", 0xce}], 0x2, &(0x7f0000000c80)=ANY=[@ANYBLOB="a8000000000000000901000009000000af68541e54363bb23ef13b4ef0b1c468b6b617d069ae4a414c69b16c2c2d63bba67ced68766650c3a8bddf2423f5f72eddb920f1ecc1245761b39fab292b963d75b5a93a4f43144b38cb5853cb2eed95690e9851a00c9f605a4d9fd840e1b8fb98af4deffc2df1490a6c3b0b1bed58ba3307980e2413b94ea16f712be57295cf947515ac0eacb632cdea4f5d8fe79b3c267e467200000000b74ed228d5539c0b1bab4c882336eeff9cac9239f76bcb"], 0xa8, 0x8001}, 0x40000)
pivot_root(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0/file0\x00')
chdir(&(0x7f0000000a00)='./file0\x00')
setsockopt$ax25_int(r5, 0x101, 0xe, &(0x7f0000000080)=0x3ff, 0x4)

2018/04/24 09:00:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  145.498914] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  145.506134] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[  145.555649] F2FS-fs (loop3): Fix alignment : done, start(5120) end(134236160) block(13312)
[  145.579603] F2FS-fs (loop3): Unrecognized mount option "
" or missing value
[  145.601477] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  145.608697] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[  145.618404] F2FS-fs (loop3): Unrecognized mount option "
" or missing value
[  145.679654] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  145.686889] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
[  145.696145] F2FS-fs (loop3): Fix alignment : done, start(5120) end(134236160) block(13312)
2018/04/24 09:00:32 executing program 4 (fault-call:0 fault-nth:9):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:32 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa})
userfaultfd(0x80000)
ioctl$UFFDIO_UNREGISTER(r0, 0xc018aa3f, &(0x7f0000000140)={&(0x7f0000004000/0x4000)=nil, 0x4000})

2018/04/24 09:00:32 executing program 5:
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="9ed3b417ac850e2079d418ade9a7cdffff14000000000000000000"], 0x0)
r0 = socket$packet(0x11, 0x5, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'tunl0\x00', <r1=>0x0})
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000140)=""/32)
capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000))
bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc)

2018/04/24 09:00:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:32 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10101)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="090000007d00000031aa63ae89189643b0da138cfc6437f4ce6364315c9582363a7d6de21aa28931f44392995fe9f7855ce2ea0ee0d6a9321a989ae0b58cd7db5fe0643ad85997776471c2d25c8c177fea9748d36151392824b36f12d97d96695e8d95db9f8777af08d93f01426542"])
recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/74, 0x4a}, 0x0)

2018/04/24 09:00:32 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30, 0x3a}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'dnat\x00'}, {0x20}, {0x20}], 0xa}, 0x13)

2018/04/24 09:00:32 executing program 0:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:32 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[0x3, 0xe76, 0x56e7, 0x7, 0x9c6f, 0x9, 0x80, 0x208, 0xffffffffffffff37]})
close(r0)

2018/04/24 09:00:32 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00')
fsync(r1)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000140)={0x2, 0x0, [0xa98, 0x2, 0x67ac, 0x100000000, 0x9, 0x1, 0x9, 0x6]})
sendfile(r2, r1, &(0x7f0000000100), 0x2e)

[  146.415676] FAULT_INJECTION: forcing a failure.
[  146.415676] name failslab, interval 1, probability 0, space 0, times 0
[  146.427423] CPU: 1 PID: 11243 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  146.434705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  146.444064] Call Trace:
[  146.446667]  dump_stack+0x1b9/0x294
[  146.450315]  ? dump_stack_print_info.cold.2+0x52/0x52
[  146.455519]  ? lock_acquire+0x1dc/0x520
[  146.459521]  should_fail.cold.4+0xa/0x1a
[  146.463591]  ? lock_release+0xa10/0xa10
[  146.467595]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  146.472713]  ? __lock_acquire+0x7f5/0x5140
[  146.476951]  ? graph_lock+0x170/0x170
[  146.480751]  ? kasan_check_write+0x14/0x20
[  146.484982]  ? __mutex_lock+0x7d9/0x17f0
[  146.489047]  ? find_held_lock+0x36/0x1c0
[  146.493119]  ? __lock_is_held+0xb5/0x140
[  146.497184]  ? check_same_owner+0x320/0x320
[  146.501494]  ? perf_trace_lock+0xd6/0x900
[  146.505634]  ? rcu_note_context_switch+0x710/0x710
[  146.510561]  __should_failslab+0x124/0x180
[  146.514793]  should_failslab+0x9/0x14
[  146.518586]  kmem_cache_alloc_trace+0x2cb/0x780
[  146.523248]  ? graph_lock+0x170/0x170
[  146.527040]  ? graph_lock+0x170/0x170
[  146.530839]  snd_timer_instance_new+0xda/0x620
[  146.535422]  ? snd_timer_notify+0x3e0/0x3e0
[  146.539747]  ? find_held_lock+0x36/0x1c0
[  146.543806]  ? __lock_acquire+0x7f5/0x5140
[  146.548037]  ? __lock_acquire+0x7f5/0x5140
[  146.552270]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  146.557283]  ? snd_timer_find+0x1b4/0x310
[  146.561431]  snd_timer_open+0xb15/0x1cd0
[  146.565490]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  146.571027]  ? number+0x967/0xc90
[  146.574478]  ? snd_timer_s_function+0x130/0x130
[  146.579149]  ? put_dec+0xf0/0xf0
[  146.582515]  ? format_decode+0x1a9/0xae0
[  146.586575]  ? set_precision+0xe0/0xe0
[  146.590457]  ? perf_trace_lock+0xd6/0x900
[  146.594603]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  146.600130]  ? vsnprintf+0x242/0x1b40
[  146.603928]  ? pointer+0xa20/0xa20
[  146.607465]  ? graph_lock+0x170/0x170
[  146.611263]  ? chrdev_open+0x256/0x760
[  146.615140]  ? do_dentry_open+0x7ef/0xf10
[  146.619275]  ? vfs_open+0x139/0x230
[  146.622892]  ? path_openat+0x1676/0x4e20
[  146.626943]  ? do_filp_open+0x249/0x350
[  146.630905]  ? do_sys_open+0x56f/0x740
[  146.634875]  ? sprintf+0xa7/0xd0
[  146.638318]  ? scnprintf+0x120/0x120
[  146.642038]  ? print_usage_bug+0xc0/0xc0
[  146.646103]  snd_seq_timer_open+0x24d/0x710
[  146.650418]  ? snd_seq_timer_set_skew+0xc0/0xc0
[  146.655080]  ? mark_held_locks+0xc9/0x160
[  146.659219]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  146.663794]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  146.668887]  ? initcall_blacklisted+0x1ad/0x1e0
[  146.673546]  ? trace_hardirqs_on+0xd/0x10
[  146.677693]  queue_use+0xce/0x230
[  146.681149]  snd_seq_queue_alloc+0x344/0x5a0
[  146.685552]  ? snd_seq_queue_get_cur_queues+0x20/0x20
[  146.690740]  ? snd_seq_ioctl_delete_port+0x190/0x190
[  146.695851]  ? snd_seq_kernel_client_ctl+0x110/0x190
[  146.700966]  snd_seq_ioctl_create_queue+0xb0/0x320
[  146.705974]  ? snd_seq_ioctl_delete_queue+0x90/0x90
[  146.710984]  snd_seq_kernel_client_ctl+0x15a/0x190
[  146.715909]  alloc_seq_queue.isra.1+0x11d/0x200
[  146.720572]  ? delete_port+0xc0/0xc0
[  146.724325]  ? kasan_check_read+0x11/0x20
[  146.728466]  snd_seq_oss_open+0x2e2/0x930
[  146.732608]  odev_open+0x70/0x90
[  146.735961]  ? odev_release+0x70/0x70
[  146.739750]  soundcore_open+0x508/0x6d0
[  146.743717]  ? sound_devnode+0xf0/0xf0
[  146.747594]  chrdev_open+0x256/0x760
[  146.751304]  ? cdev_put.part.0+0x50/0x50
[  146.755365]  ? errseq_sample+0xf9/0x160
[  146.759332]  ? errseq_check+0x140/0x140
[  146.763312]  ? security_file_open+0x14f/0x1d0
[  146.767801]  do_dentry_open+0x7ef/0xf10
[  146.771775]  ? cdev_put.part.0+0x50/0x50
[  146.775838]  vfs_open+0x139/0x230
[  146.779293]  path_openat+0x1676/0x4e20
[  146.783186]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  146.787949]  ? find_held_lock+0x36/0x1c0
[  146.792018]  ? lock_downgrade+0x8e0/0x8e0
[  146.796159]  ? do_sys_open+0x39a/0x740
[  146.800053]  ? kasan_check_read+0x11/0x20
[  146.804193]  ? do_raw_spin_unlock+0x9e/0x2e0
[  146.808589]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  146.813167]  ? __lock_is_held+0xb5/0x140
[  146.817227]  ? _raw_spin_unlock+0x22/0x30
[  146.821373]  ? __alloc_fd+0x346/0x700
[  146.825164]  ? usercopy_warn+0x120/0x120
[  146.829224]  ? exit_files+0xb0/0xb0
[  146.832844]  do_filp_open+0x249/0x350
[  146.836633]  ? may_open_dev+0x100/0x100
[  146.840612]  ? get_unused_fd_flags+0x121/0x190
[  146.845180]  ? getname_flags+0xd0/0x5a0
[  146.849141]  ? __alloc_fd+0x700/0x700
[  146.852935]  ? __sb_end_write+0xac/0xe0
[  146.856903]  do_sys_open+0x56f/0x740
[  146.860618]  ? filp_open+0x80/0x80
[  146.864144]  ? __ia32_sys_read+0xb0/0xb0
[  146.868215]  __x64_sys_openat+0x9d/0x100
[  146.872272]  do_syscall_64+0x1b1/0x800
[  146.876159]  ? syscall_return_slowpath+0x5c0/0x5c0
[  146.881081]  ? syscall_return_slowpath+0x30f/0x5c0
[  146.886003]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  146.891366]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  146.896204]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  146.901389] RIP: 0033:0x455389
[  146.904565] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  146.912276] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  146.919534] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  146.926790] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  146.934052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  146.941315] R13: 0000000000000456 R14: 00000000006f98b0 R15: 0000000000000009
2018/04/24 09:00:33 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x3, 0x4)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000100), 0xa05a077f74cf5a2f)
clock_settime(0x3, &(0x7f0000000080)={0x77359400})
ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}})

2018/04/24 09:00:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:33 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x1, 0xfffffffffffffffa, 0x177}, {0x1, 0x80000000, 0x5d6b, 0x8}]}, 0x57)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e22, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x1f}, &(0x7f0000000240)=0x8)
r3 = getuid()
openat$cgroup_subtree(r1, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000300)=0xc)
chown(&(0x7f0000000280)='./file0\x00', r3, r4)

2018/04/24 09:00:33 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4c4040)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0xce20, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e21}, 'bond0\x00'})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r1=>0x0)
ptrace$getregs(0xc, r1, 0x79, &(0x7f0000000140)=""/215)

2018/04/24 09:00:33 executing program 4 (fault-call:0 fault-nth:10):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:33 executing program 7:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x82)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000140)={0x3, 0x8, [{0x2, 0x0, 0xddd}, {0x3ff, 0x0, 0x401}, {0x3, 0x0, 0x9}]})
r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'vlan0\x00', 0x4501})
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x1e, &(0x7f0000000080), 0x3, &(0x7f0000000340)=""/253, 0xfd}, 0x0)
r3 = syz_open_dev$sndmidi(&(0x7f0000002e00)='/dev/snd/midiC#D#\x00', 0x10001, 0x800)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000002e40)=0x2, 0x4)
semget(0x1, 0x2, 0x8)
r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r4, 0x0)
mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r4, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0x8}, &(0x7f0000000000), 0x1400)

2018/04/24 09:00:33 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
ioctl$KVM_SMI(r0, 0xaeb7)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@multicast2, @remote, <r1=>0x0}, &(0x7f0000000200)=0xc)
sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x284, 0x4, {0x0, 0x7530}, {0x0, 0x7530}, {0x2, 0x4, 0xfffffffffffff801, 0x3c6b}, 0x1, @canfd={{0x4, 0x3ff, 0x45, 0x20b}, 0x7, 0x1, 0x0, 0x0, "1cb6b7d5bbbcc20b200ddf4492acd14452e7820d80382726ed7a3b58f4880181c22d57919b8327c615732c15818b52cf377e88d7f1828d423bf2794ea927730c"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:33 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
restart_syscall()
r1 = dup(r0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={<r2=>0x0, 0xf3, "975ab59708b8e1aae4ecfd16f130cfc9dcd1bfd99cbb54138bdd27b1bef898202b9ba2082feb2ae96d051b2ef97cdbb6ae29de04e8de9a8f38c4a7a1673c2b04831d36cf080db918f710025fbbfc15f4f1180225af8f63fd77edf6f145a4d5df6658f3bc5d275328952f2d595696e4cd76f2a2bedbdc5b225e9eee1c3460d7442707ce9ae84490fd27243d95436e8c057111153425b6a553354f196ee89f7fcde419f767680893865d15b539fd05b9d71514273a0dfbffa3aab65b1f4887d02a35a168631534348a5da6c07c0d963bd9a95ab3a2442c0e11048bc8339015a71269384c323c3cae4b9cc317126ea768e837267a"}, &(0x7f00000003c0)=0xfb)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x0, 0x5a953cf, 0x9, 0x40}, &(0x7f00000004c0)=0x98)
r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0)
mq_open(&(0x7f0000000040)='\x00', 0x40, 0xc0, &(0x7f0000000080)={0x2, 0xffff, 0xffffffffffffff81, 0x8000, 0x2000000000ec5, 0x5, 0x81, 0x8})
read(r3, &(0x7f00000000c0)=""/91, 0x5b)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0)
accept4$netrom(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200))

2018/04/24 09:00:33 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt(r0, 0x3e, 0xb47, &(0x7f0000000040)="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", 0xfa)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f000007afe0)={0x20, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @fd}]}, 0x160}, 0x1}, 0x0)

2018/04/24 09:00:33 executing program 0:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:33 executing program 3:
mkdir(&(0x7f00000003c0)='./file0\x00', 0x0)
r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000180)={0xfd, 0x0, [0x7df, 0x9, 0x4bb, 0x3]})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffff2e, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000002580)={0x1, 0x4, 0x7})
set_mempolicy(0x3, &(0x7f0000002540)=0x7, 0x4)
syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x6, &(0x7f0000002480)=[{&(0x7f0000000280)="9227ef132606f19040c4e12e02a31015da56784c6e7abad779b183e9ace4371012809f33dd0f79b743c029411ccfa4454e4f3bdd1318746bd5d4c07f40a78f7d1a76e03ce9e39b844aa4fd4cb2850f13f8c662de855e48836846a788479bf7544bcc3a877d7addad28ec8fc0b99f9e31cc0e65dc146319d4b139aefd68980c87845e67427c3fa474cfd4f39c451c3e8b2a04d2e6faf561f1efa37fcc8011f9958885", 0xa2, 0x261}, {&(0x7f0000000340)="a289", 0x2, 0x7}, {&(0x7f0000000400)="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", 0x1000, 0xa4}, {&(0x7f0000001400)="a2d2e1ca2d7685f365d98617f5750439735d5dcf214956535c4864a20334ae87e77e2171cff2f0969ceb375f289075f60531c882d83c887548dfe95aaff5fd82e6d110858c4ec63f94586910fc46ebf22d56ad881a29c21dd3e5ce5d6bbf99b5b6b2b22f6102eb778b2ac63b962c1287bf852e051425ee7153", 0x79, 0x1}, {&(0x7f0000000380)="d9c8166b88768d7b3c1656612801b19539c24d7e49c5bce5e98ab6afde3c8af2ae27b5", 0x23, 0xffff}, {&(0x7f0000001480)="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", 0x1000, 0xc8e}], 0x4, 0x0)
fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff)
sendto(r0, &(0x7f0000000040)="d782a05520e650891197d079e1083433cbb661d3a5b37ef5f7ce1fc8c04a6f36fafb40996c62f328dcf4d879bd66e99e8393d474b50ce0ea61ff94137b3ef54fc5065fb4491ed65e79b7c4cce8150b4d511a8b449b23103ba100c1cc6db98d6a21c3055f02c0e77b544d6accce3ffa516ab4d629dca60d70ac3a25d58a28134b55aa8f2abcfe08a0271787d6c08915730aa1cb8dcf11c1440f7acbb3cda8bd8f4e39d43d87e5edf17a4931c37ac9cabf28aa3cff65acd04632d095", 0xbb, 0xc004, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x4, 0x4, {0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x8000}}}, 0x80)

[  147.421829] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[  147.426247] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=e1d2a200)
[  147.458152] netlink: 'syz-executor7': attribute type 29 has an invalid length.
2018/04/24 09:00:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:33 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

[  147.465735] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
[  147.489235] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[  147.497691] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=e1d2a200)
[  147.507620] netlink: 'syz-executor7': attribute type 29 has an invalid length.
[  147.515095] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
[  147.611771] netlink: 'syz-executor7': attribute type 29 has an invalid length.
[  147.619288] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
[  147.636176] FAULT_INJECTION: forcing a failure.
[  147.636176] name failslab, interval 1, probability 0, space 0, times 0
[  147.647484] CPU: 0 PID: 11308 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  147.654764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  147.664127] Call Trace:
[  147.666711]  dump_stack+0x1b9/0x294
[  147.670324]  ? dump_stack_print_info.cold.2+0x52/0x52
[  147.675508]  ? __kernel_text_address+0xd/0x40
[  147.679996]  ? unwind_get_return_address+0x61/0xa0
[  147.684919]  should_fail.cold.4+0xa/0x1a
[  147.688965]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  147.694061]  ? save_stack+0xa9/0xd0
[  147.697674]  ? graph_lock+0x170/0x170
[  147.701464]  ? snd_timer_open+0xb15/0x1cd0
[  147.705774]  ? snd_seq_timer_open+0x24d/0x710
[  147.710254]  ? queue_use+0xce/0x230
[  147.713870]  ? snd_seq_queue_alloc+0x344/0x5a0
[  147.718440]  ? snd_seq_ioctl_create_queue+0xb0/0x320
[  147.723542]  ? snd_seq_kernel_client_ctl+0x15a/0x190
[  147.728634]  ? find_held_lock+0x36/0x1c0
[  147.732756]  ? __lock_is_held+0xb5/0x140
[  147.736814]  ? check_same_owner+0x320/0x320
[  147.741123]  ? rcu_note_context_switch+0x710/0x710
[  147.746042]  __should_failslab+0x124/0x180
[  147.750265]  should_failslab+0x9/0x14
[  147.754407]  __kmalloc_track_caller+0x2c4/0x760
[  147.759068]  ? snd_timer_instance_new+0xda/0x620
[  147.763806]  ? rcu_read_lock_sched_held+0x108/0x120
[  147.768807]  ? kmem_cache_alloc_trace+0x616/0x780
[  147.773649]  ? snd_timer_instance_new+0xfc/0x620
[  147.778396]  kstrdup+0x39/0x70
[  147.781574]  snd_timer_instance_new+0xfc/0x620
[  147.786141]  ? snd_timer_notify+0x3e0/0x3e0
[  147.790446]  ? find_held_lock+0x36/0x1c0
[  147.794502]  ? __lock_acquire+0x7f5/0x5140
[  147.798719]  ? __lock_acquire+0x7f5/0x5140
[  147.802945]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  147.807954]  ? snd_timer_find+0x1b4/0x310
[  147.812087]  snd_timer_open+0xb15/0x1cd0
[  147.816131]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  147.821663]  ? number+0x967/0xc90
[  147.825110]  ? snd_timer_s_function+0x130/0x130
[  147.829764]  ? put_dec+0xf0/0xf0
[  147.833138]  ? format_decode+0x1a9/0xae0
[  147.837193]  ? set_precision+0xe0/0xe0
[  147.841070]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  147.846590]  ? vsnprintf+0x242/0x1b40
[  147.850378]  ? pointer+0xa20/0xa20
[  147.853908]  ? graph_lock+0x170/0x170
[  147.857690]  ? chrdev_open+0x256/0x760
[  147.861559]  ? do_dentry_open+0x7ef/0xf10
[  147.865688]  ? vfs_open+0x139/0x230
[  147.869296]  ? path_openat+0x1676/0x4e20
[  147.873346]  ? do_filp_open+0x249/0x350
[  147.877303]  ? do_sys_open+0x56f/0x740
[  147.881176]  ? sprintf+0xa7/0xd0
[  147.884526]  ? scnprintf+0x120/0x120
[  147.888232]  ? print_usage_bug+0xc0/0xc0
[  147.892290]  snd_seq_timer_open+0x24d/0x710
[  147.896600]  ? snd_seq_timer_set_skew+0xc0/0xc0
[  147.901253]  ? mark_held_locks+0xc9/0x160
[  147.905383]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  147.909951]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  147.915039]  ? initcall_blacklisted+0x1ad/0x1e0
[  147.919697]  ? trace_hardirqs_on+0xd/0x10
[  147.923835]  queue_use+0xce/0x230
[  147.927273]  snd_seq_queue_alloc+0x344/0x5a0
[  147.931668]  ? snd_seq_queue_get_cur_queues+0x20/0x20
[  147.936841]  ? snd_seq_ioctl_delete_port+0x190/0x190
[  147.941940]  ? snd_seq_kernel_client_ctl+0x110/0x190
[  147.947040]  snd_seq_ioctl_create_queue+0xb0/0x320
[  147.951954]  ? snd_seq_ioctl_delete_queue+0x90/0x90
[  147.957239]  snd_seq_kernel_client_ctl+0x15a/0x190
[  147.962171]  alloc_seq_queue.isra.1+0x11d/0x200
[  147.966821]  ? delete_port+0xc0/0xc0
[  147.970527]  ? kasan_check_read+0x11/0x20
[  147.974666]  snd_seq_oss_open+0x2e2/0x930
[  147.978808]  odev_open+0x70/0x90
[  147.982155]  ? odev_release+0x70/0x70
[  147.985938]  soundcore_open+0x508/0x6d0
[  147.989905]  ? sound_devnode+0xf0/0xf0
[  147.993784]  chrdev_open+0x256/0x760
[  147.997504]  ? cdev_put.part.0+0x50/0x50
[  148.001562]  ? errseq_sample+0xf9/0x160
[  148.005521]  ? errseq_check+0x140/0x140
[  148.009493]  ? security_file_open+0x14f/0x1d0
[  148.013995]  do_dentry_open+0x7ef/0xf10
[  148.017961]  ? cdev_put.part.0+0x50/0x50
[  148.022010]  vfs_open+0x139/0x230
[  148.025468]  path_openat+0x1676/0x4e20
[  148.029348]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  148.034088]  ? find_held_lock+0x36/0x1c0
[  148.038136]  ? lock_downgrade+0x8e0/0x8e0
[  148.042271]  ? do_sys_open+0x39a/0x740
[  148.046147]  ? kasan_check_read+0x11/0x20
[  148.050284]  ? do_raw_spin_unlock+0x9e/0x2e0
[  148.054691]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  148.059257]  ? __lock_is_held+0xb5/0x140
[  148.063322]  ? _raw_spin_unlock+0x22/0x30
[  148.067462]  ? __alloc_fd+0x346/0x700
[  148.071244]  ? usercopy_warn+0x120/0x120
[  148.075289]  ? exit_files+0xb0/0xb0
[  148.078898]  do_filp_open+0x249/0x350
[  148.082689]  ? may_open_dev+0x100/0x100
[  148.086661]  ? get_unused_fd_flags+0x121/0x190
[  148.091226]  ? getname_flags+0xd0/0x5a0
[  148.095198]  ? __alloc_fd+0x700/0x700
[  148.098988]  ? __sb_end_write+0xac/0xe0
[  148.102953]  do_sys_open+0x56f/0x740
[  148.106673]  ? filp_open+0x80/0x80
[  148.110212]  ? __ia32_sys_read+0xb0/0xb0
[  148.114266]  __x64_sys_openat+0x9d/0x100
[  148.118321]  do_syscall_64+0x1b1/0x800
[  148.122205]  ? finish_task_switch+0x1ca/0x810
[  148.126685]  ? syscall_return_slowpath+0x5c0/0x5c0
[  148.131601]  ? syscall_return_slowpath+0x30f/0x5c0
[  148.136517]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  148.141884]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  148.146727]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  148.151906] RIP: 0033:0x455389
[  148.155079] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  148.162770] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  148.170027] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  148.177287] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  148.184541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  148.191792] R13: 0000000000000456 R14: 00000000006f98b0 R15: 000000000000000a
2018/04/24 09:00:34 executing program 0:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:34 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cd6ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x401)

2018/04/24 09:00:34 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
finit_module(r0, &(0x7f0000000080)='cpuset[vboxnet0/wlan0*trusted)cpuset\x00', 0x2)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:34 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
restart_syscall()
r1 = dup(r0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={<r2=>0x0, 0xf3, "975ab59708b8e1aae4ecfd16f130cfc9dcd1bfd99cbb54138bdd27b1bef898202b9ba2082feb2ae96d051b2ef97cdbb6ae29de04e8de9a8f38c4a7a1673c2b04831d36cf080db918f710025fbbfc15f4f1180225af8f63fd77edf6f145a4d5df6658f3bc5d275328952f2d595696e4cd76f2a2bedbdc5b225e9eee1c3460d7442707ce9ae84490fd27243d95436e8c057111153425b6a553354f196ee89f7fcde419f767680893865d15b539fd05b9d71514273a0dfbffa3aab65b1f4887d02a35a168631534348a5da6c07c0d963bd9a95ab3a2442c0e11048bc8339015a71269384c323c3cae4b9cc317126ea768e837267a"}, &(0x7f00000003c0)=0xfb)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x0, 0x5a953cf, 0x9, 0x40}, &(0x7f00000004c0)=0x98)
r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0)
mq_open(&(0x7f0000000040)='\x00', 0x40, 0xc0, &(0x7f0000000080)={0x2, 0xffff, 0xffffffffffffff81, 0x8000, 0x2000000000ec5, 0x5, 0x81, 0x8})
read(r3, &(0x7f00000000c0)=""/91, 0x5b)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0)
accept4$netrom(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200))

2018/04/24 09:00:34 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0)
close(r1)
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="a5c09773"])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x3f, <r3=>0x0, 0x10002, 0x9})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000040)={0xfffffffffffffbfd, r3, 0x10000, 0x80000001})
fstat(r2, &(0x7f0000000080))

2018/04/24 09:00:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:34 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:34 executing program 4 (fault-call:0 fault-nth:11):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  148.447557] FAULT_INJECTION: forcing a failure.
[  148.447557] name failslab, interval 1, probability 0, space 0, times 0
[  148.459632] CPU: 0 PID: 11336 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  148.466924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  148.476284] Call Trace:
[  148.478890]  dump_stack+0x1b9/0x294
[  148.482532]  ? dump_stack_print_info.cold.2+0x52/0x52
[  148.487734]  ? perf_trace_lock_acquire+0xe3/0x980
[  148.492578]  ? graph_lock+0x170/0x170
[  148.496368]  ? __lock_is_held+0xb5/0x140
[  148.500426]  should_fail.cold.4+0xa/0x1a
[  148.504486]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  148.509576]  ? __lock_is_held+0xb5/0x140
[  148.513628]  ? graph_lock+0x170/0x170
[  148.517420]  ? module_unload_free+0x5b0/0x5b0
[  148.521908]  ? find_held_lock+0x36/0x1c0
[  148.525960]  ? __lock_is_held+0xb5/0x140
[  148.530041]  ? check_same_owner+0x320/0x320
[  148.534351]  ? find_held_lock+0x36/0x1c0
[  148.538402]  ? rcu_note_context_switch+0x710/0x710
[  148.543324]  __should_failslab+0x124/0x180
[  148.547548]  should_failslab+0x9/0x14
[  148.551348]  kmem_cache_alloc_trace+0x2cb/0x780
[  148.556017]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  148.561032]  ? snd_hrtimer_callback+0x3d0/0x3d0
[  148.565704]  snd_hrtimer_open+0x47/0x110
[  148.569750]  ? snd_hrtimer_callback+0x3d0/0x3d0
[  148.574406]  snd_timer_open+0x13f1/0x1cd0
[  148.581182]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  148.586803]  ? number+0x967/0xc90
[  148.590260]  ? snd_timer_s_function+0x130/0x130
[  148.594924]  ? put_dec+0xf0/0xf0
[  148.598293]  ? format_decode+0x1a9/0xae0
[  148.602341]  ? set_precision+0xe0/0xe0
[  148.606216]  ? perf_trace_lock_acquire+0xe3/0x980
[  148.611052]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  148.616839]  ? vsnprintf+0x242/0x1b40
[  148.620633]  ? pointer+0xa20/0xa20
[  148.624160]  ? graph_lock+0x170/0x170
[  148.627960]  ? chrdev_open+0x256/0x760
[  148.631835]  ? do_dentry_open+0x7ef/0xf10
[  148.635970]  ? vfs_open+0x139/0x230
[  148.639590]  ? path_openat+0x1676/0x4e20
[  148.643639]  ? do_filp_open+0x249/0x350
[  148.647603]  ? do_sys_open+0x56f/0x740
[  148.651482]  ? sprintf+0xa7/0xd0
[  148.654836]  ? scnprintf+0x120/0x120
[  148.658538]  ? print_usage_bug+0xc0/0xc0
[  148.662595]  snd_seq_timer_open+0x24d/0x710
[  148.666909]  ? snd_seq_timer_set_skew+0xc0/0xc0
[  148.671565]  ? mark_held_locks+0xc9/0x160
[  148.675705]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  148.680291]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  148.685384]  ? initcall_blacklisted+0x1ad/0x1e0
[  148.690047]  ? trace_hardirqs_on+0xd/0x10
[  148.694188]  queue_use+0xce/0x230
[  148.697628]  snd_seq_queue_alloc+0x344/0x5a0
[  148.702035]  ? snd_seq_queue_get_cur_queues+0x20/0x20
[  148.707214]  ? snd_seq_ioctl_delete_port+0x190/0x190
[  148.712306]  ? snd_seq_kernel_client_ctl+0x110/0x190
[  148.717407]  snd_seq_ioctl_create_queue+0xb0/0x320
[  148.722323]  ? snd_seq_ioctl_delete_queue+0x90/0x90
[  148.727338]  snd_seq_kernel_client_ctl+0x15a/0x190
[  148.732262]  alloc_seq_queue.isra.1+0x11d/0x200
[  148.736918]  ? delete_port+0xc0/0xc0
[  148.740640]  snd_seq_oss_open+0x2e2/0x930
[  148.744778]  odev_open+0x70/0x90
[  148.748129]  ? odev_release+0x70/0x70
[  148.751918]  soundcore_open+0x508/0x6d0
[  148.755883]  ? sound_devnode+0xf0/0xf0
[  148.759758]  chrdev_open+0x256/0x760
[  148.763461]  ? cdev_put.part.0+0x50/0x50
[  148.767514]  ? errseq_sample+0xf9/0x160
[  148.771475]  ? errseq_check+0x140/0x140
[  148.775449]  ? security_file_open+0x14f/0x1d0
[  148.779934]  do_dentry_open+0x7ef/0xf10
[  148.783901]  ? cdev_put.part.0+0x50/0x50
[  148.787953]  vfs_open+0x139/0x230
[  148.791397]  path_openat+0x1676/0x4e20
[  148.795292]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  148.800043]  ? find_held_lock+0x36/0x1c0
[  148.804107]  ? lock_downgrade+0x8e0/0x8e0
[  148.808249]  ? kasan_check_read+0x11/0x20
[  148.812388]  ? do_raw_spin_unlock+0x9e/0x2e0
[  148.816782]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  148.821348]  ? __lock_is_held+0xb5/0x140
[  148.825403]  ? _raw_spin_unlock+0x22/0x30
[  148.829543]  ? __alloc_fd+0x346/0x700
[  148.833350]  ? usercopy_warn+0x120/0x120
[  148.837404]  ? exit_files+0xb0/0xb0
[  148.841026]  do_filp_open+0x249/0x350
[  148.844817]  ? may_open_dev+0x100/0x100
[  148.848797]  ? get_unused_fd_flags+0x121/0x190
[  148.853365]  ? getname_flags+0xd0/0x5a0
[  148.857327]  ? __alloc_fd+0x700/0x700
[  148.861116]  ? __sb_end_write+0xac/0xe0
[  148.865082]  do_sys_open+0x56f/0x740
[  148.868784]  ? filp_open+0x80/0x80
[  148.872307]  ? __ia32_sys_read+0xb0/0xb0
[  148.876361]  __x64_sys_openat+0x9d/0x100
[  148.880418]  do_syscall_64+0x1b1/0x800
[  148.884291]  ? finish_task_switch+0x1ca/0x810
[  148.888775]  ? syscall_return_slowpath+0x5c0/0x5c0
[  148.893699]  ? syscall_return_slowpath+0x30f/0x5c0
[  148.899052]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  148.904405]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  148.909238]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  148.914416] RIP: 0033:0x455389
[  148.917588] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  148.925284] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  148.932545] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  148.939800] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/04/24 09:00:34 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'irlan0\x00', <r2=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80, [], 0x21}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x6, 0x4e21, 0x7f, 0xa, 0x80, 0xa0, 0x29, r2, r3}, {0x4, 0x400, 0xffffffff, 0x1000, 0x10000, 0x4, 0xb56, 0xadb}, {0x4, 0x6, 0x8001, 0x1000}, 0x40, 0x6e6bbe, 0x0, 0x1, 0x1, 0x3}, {{@in6, 0x4d4, 0x7c}, 0x2, @in, 0x3501, 0x4, 0x2, 0x10001, 0x7, 0x3}}, 0xe8)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x8003})
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.stat\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x6010, r4, 0x33)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/04/24 09:00:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  148.947055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  148.954404] R13: 0000000000000456 R14: 00000000006f98b0 R15: 000000000000000b
2018/04/24 09:00:35 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_bridge\x00')
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @tcp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, {"b048"}, @tcp_ip6_spec={@dev={0xfe, 0x80}}, {"3c87", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}})

2018/04/24 09:00:35 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:35 executing program 4 (fault-call:0 fault-nth:12):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:35 executing program 3:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0xfff, 0x4)
close(r0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
ustat(0x1, &(0x7f0000000140))
unshare(0x400)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/24, &(0x7f00000001c0)=0xf)
r2 = fcntl$dupfd(r0, 0x402, r1)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=<r3=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r3})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'team_slave_0\x00'})

[  149.101765] FAULT_INJECTION: forcing a failure.
[  149.101765] name failslab, interval 1, probability 0, space 0, times 0
[  149.113107] CPU: 1 PID: 11358 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  149.120396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  149.129876] Call Trace:
[  149.132485]  dump_stack+0x1b9/0x294
[  149.136143]  ? dump_stack_print_info.cold.2+0x52/0x52
[  149.141352]  ? perf_trace_lock_acquire+0xe3/0x980
[  149.146243]  ? mark_held_locks+0xc9/0x160
[  149.150408]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  149.155010]  should_fail.cold.4+0xa/0x1a
[  149.159090]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  149.164219]  ? graph_lock+0x170/0x170
[  149.168034]  ? lock_downgrade+0x8e0/0x8e0
[  149.172209]  ? find_held_lock+0x36/0x1c0
[  149.176303]  ? __lock_is_held+0xb5/0x140
[  149.180391]  ? check_same_owner+0x320/0x320
[  149.184732]  ? snd_seq_queue_get_cur_queues+0x20/0x20
[  149.189931]  ? rcu_note_context_switch+0x710/0x710
[  149.194868]  __should_failslab+0x124/0x180
[  149.199119]  should_failslab+0x9/0x14
[  149.202928]  kmem_cache_alloc_trace+0x2cb/0x780
[  149.207605]  ? snd_seq_kernel_client_ctl+0x110/0x190
[  149.212745]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  149.218298]  snd_seq_oss_writeq_new+0xa7/0x370
[  149.222912]  ? snd_seq_oss_readq_info_read+0x240/0x240
[  149.228199]  ? kasan_check_read+0x11/0x20
[  149.232344]  snd_seq_oss_open+0x607/0x930
[  149.236485]  odev_open+0x70/0x90
[  149.239839]  ? odev_release+0x70/0x70
[  149.243674]  soundcore_open+0x508/0x6d0
[  149.247646]  ? sound_devnode+0xf0/0xf0
[  149.251521]  chrdev_open+0x256/0x760
[  149.255230]  ? cdev_put.part.0+0x50/0x50
[  149.259285]  ? errseq_sample+0xf9/0x160
[  149.263247]  ? errseq_check+0x140/0x140
[  149.267218]  ? security_file_open+0x14f/0x1d0
[  149.272276]  do_dentry_open+0x7ef/0xf10
[  149.276265]  ? cdev_put.part.0+0x50/0x50
[  149.280843]  vfs_open+0x139/0x230
[  149.284299]  path_openat+0x1676/0x4e20
[  149.288196]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  149.292948]  ? find_held_lock+0x36/0x1c0
[  149.297020]  ? lock_downgrade+0x8e0/0x8e0
[  149.301175]  ? kasan_check_read+0x11/0x20
[  149.305399]  ? do_raw_spin_unlock+0x9e/0x2e0
[  149.309795]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  149.314366]  ? __lock_is_held+0xb5/0x140
[  149.318426]  ? _raw_spin_unlock+0x22/0x30
[  149.322572]  ? __alloc_fd+0x346/0x700
[  149.326362]  ? usercopy_warn+0x120/0x120
[  149.330420]  ? exit_files+0xb0/0xb0
[  149.334043]  do_filp_open+0x249/0x350
[  149.337833]  ? may_open_dev+0x100/0x100
[  149.341809]  ? get_unused_fd_flags+0x121/0x190
[  149.346387]  ? getname_flags+0xd0/0x5a0
[  149.350372]  ? __alloc_fd+0x700/0x700
[  149.354170]  ? __sb_end_write+0xac/0xe0
[  149.358140]  do_sys_open+0x56f/0x740
[  149.361844]  ? filp_open+0x80/0x80
[  149.365373]  ? __ia32_sys_read+0xb0/0xb0
[  149.369440]  __x64_sys_openat+0x9d/0x100
[  149.373495]  do_syscall_64+0x1b1/0x800
[  149.377374]  ? finish_task_switch+0x1ca/0x810
[  149.381859]  ? syscall_return_slowpath+0x5c0/0x5c0
[  149.386776]  ? syscall_return_slowpath+0x30f/0x5c0
[  149.391714]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  149.397072]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  149.401908]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  149.407082] RIP: 0033:0x455389
[  149.410267] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  149.417965] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  149.425224] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  149.432567] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  149.439823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  149.447079] R13: 0000000000000456 R14: 00000000006f98b0 R15: 000000000000000c
2018/04/24 09:00:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:36 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0xa, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40))
socket$kcm(0x2, 0x3, 0x2)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000003393000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x16, 0x8b43, 0x730000, &(0x7f0000000340))

2018/04/24 09:00:36 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000700)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0x4)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c6530207070703173656375726974796370757365746e6f646576776c616e30776c616e302e202f7b202f6c6f282c6c6f2d0feeb5dc61e6db8195971d6fb6ba431298d99d24a17927cd78d35ed672a6174cbcd473dd79df6b100dc7683e1fec43513d4897ce1a59af3906e466b626fdebe435a62475d097acec0f137c82a5cb5d623b7b3fdf6000000000000000000000"], 0x98)

2018/04/24 09:00:36 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]})

2018/04/24 09:00:36 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:36 executing program 0:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x4, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={<r1=>0x0, 0x100, 0x558}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={<r2=>0x0, 0x3, 0x6, 0x8, 0xfff, 0x80000000}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r3=>r2, 0x0, 0x8001, 0x800401}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x1000002e8)

2018/04/24 09:00:36 executing program 4 (fault-call:0 fault-nth:13):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  149.979805] FAULT_INJECTION: forcing a failure.
[  149.979805] name failslab, interval 1, probability 0, space 0, times 0
[  149.991158] CPU: 1 PID: 11387 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14
[  149.998444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  150.007811] Call Trace:
[  150.010421]  dump_stack+0x1b9/0x294
[  150.014076]  ? dump_stack_print_info.cold.2+0x52/0x52
[  150.019282]  ? perf_trace_lock_acquire+0xe3/0x980
[  150.024136]  ? mark_held_locks+0xc9/0x160
[  150.028284]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  150.032870]  should_fail.cold.4+0xa/0x1a
[  150.036930]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  150.042057]  ? graph_lock+0x170/0x170
[  150.045856]  ? snd_seq_ioctl_get_subscription+0x250/0x250
[  150.051431]  ? find_held_lock+0x36/0x1c0
[  150.055494]  ? __lock_is_held+0xb5/0x140
[  150.059559]  ? check_same_owner+0x320/0x320
[  150.063871]  ? snd_seq_ioctl_get_client_pool+0x810/0x810
[  150.069328]  ? rcu_note_context_switch+0x710/0x710
[  150.074248]  ? snd_seq_kernel_client_ctl+0x110/0x190
[  150.079347]  __should_failslab+0x124/0x180
[  150.083578]  should_failslab+0x9/0x14
[  150.087370]  kmem_cache_alloc_trace+0x2cb/0x780
[  150.092045]  snd_seq_oss_timer_new+0x47/0x230
[  150.096531]  snd_seq_oss_open+0x646/0x930
[  150.100677]  odev_open+0x70/0x90
[  150.104035]  ? odev_release+0x70/0x70
[  150.107828]  soundcore_open+0x508/0x6d0
[  150.111799]  ? sound_devnode+0xf0/0xf0
[  150.115676]  chrdev_open+0x256/0x760
[  150.119398]  ? cdev_put.part.0+0x50/0x50
[  150.123463]  ? errseq_sample+0xf9/0x160
[  150.127431]  ? errseq_check+0x140/0x140
[  150.131404]  ? security_file_open+0x14f/0x1d0
[  150.135898]  do_dentry_open+0x7ef/0xf10
[  150.139868]  ? cdev_put.part.0+0x50/0x50
[  150.143944]  vfs_open+0x139/0x230
[  150.147404]  path_openat+0x1676/0x4e20
[  150.151302]  ? path_lookupat.isra.44+0xbd0/0xbd0
[  150.156056]  ? find_held_lock+0x36/0x1c0
[  150.160120]  ? lock_downgrade+0x8e0/0x8e0
[  150.164279]  ? kasan_check_read+0x11/0x20
[  150.168417]  ? do_raw_spin_unlock+0x9e/0x2e0
[  150.173253]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  150.177835]  ? __lock_is_held+0xb5/0x140
[  150.181900]  ? _raw_spin_unlock+0x22/0x30
[  150.186044]  ? __alloc_fd+0x346/0x700
[  150.189844]  ? usercopy_warn+0x120/0x120
[  150.193914]  ? exit_files+0xb0/0xb0
[  150.197545]  do_filp_open+0x249/0x350
[  150.201342]  ? may_open_dev+0x100/0x100
[  150.205323]  ? get_unused_fd_flags+0x121/0x190
[  150.209893]  ? getname_flags+0xd0/0x5a0
[  150.213861]  ? __alloc_fd+0x700/0x700
[  150.217661]  ? __sb_end_write+0xac/0xe0
[  150.221631]  do_sys_open+0x56f/0x740
[  150.225343]  ? filp_open+0x80/0x80
[  150.228873]  ? __ia32_sys_read+0xb0/0xb0
[  150.232933]  __x64_sys_openat+0x9d/0x100
[  150.236986]  do_syscall_64+0x1b1/0x800
[  150.240863]  ? finish_task_switch+0x1ca/0x810
[  150.245352]  ? syscall_return_slowpath+0x5c0/0x5c0
[  150.250275]  ? syscall_return_slowpath+0x30f/0x5c0
[  150.255207]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  150.260566]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  150.265404]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  150.270590] RIP: 0033:0x455389
[  150.273769] RSP: 002b:00007f3e0d32ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  150.281471] RAX: ffffffffffffffda RBX: 00007f3e0d32f6d4 RCX: 0000000000455389
[  150.288730] RDX: 0000000000000001 RSI: 0000000020000380 RDI: ffffffffffffff9c
[  150.295988] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  150.303246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  150.310501] R13: 0000000000000456 R14: 00000000006f98b0 R15: 000000000000000d
[  150.317923] ALSA: seq_oss: can't alloc timer
2018/04/24 09:00:36 executing program 4 (fault-call:0 fault-nth:14):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:36 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
r3 = getpgid(0xffffffffffffffff)
ptrace$setsig(0x4203, r3, 0x3072, &(0x7f0000000180)={0x2e, 0x1, 0x1})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40000, 0x0)
sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0xffffffffffffff90}, 0x0)
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000180), 0x17d}, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={<r4=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r4, 0x4)

2018/04/24 09:00:36 executing program 6:
r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800)
fsync(r0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=<r2=>0x0)
r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x21, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, r2, 0x0, r1, 0x0)
fallocate(r3, 0x2, 0x7862, 0x2b4)
wait4(0x0, &(0x7f0000000200), 0x80000020, 0x0)
close(r1)

2018/04/24 09:00:36 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x4d0, 0x0, 0x4000000000000000}]})

2018/04/24 09:00:36 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:36 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/ip6_tables_names\x00')
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0xfffffffffffffffb, 0x2, 0x2, 0x2, 0x40, 0x0, 0x1ceb3e81}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000380)="1dbfb9596c94949780388b97450b3e2675dc8187004799a9b768c42bc05560adb8a5fe5d457799a77a8685d9d60438b45c2dbe87d12d9f30f4d7f33e1b136d6450c664a46e0ae16ff8dd7b1d138d0d1100000000005d568c5614ab945e5450c6636fd280b172d6192c5e4358f72d"}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f0000000040)=""/128}, 0x18)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000002c0)="c692e50e8a77a314ffff00004d2faf8d71f1f7a69fb6f0cf09b85a6cb37608e215da267ac96a82069644fd4ce6ba13d88500000000e17e6b9714633444f73c946aaba256f129685743fbf80cc5632f5ef35f2f9b169fb9055576126cb4f1f53ae3eb766886da12bd078317ff5113d9b6b8245a5a760800ce61b7f08df2ed5de04ec0a5b55931e074c15729a1464c28ce00000000000000", &(0x7f0000000200)=""/50}, 0xffffffffffffff5e)

2018/04/24 09:00:36 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40a85323, &(0x7f00000000c0)={0x24})

2018/04/24 09:00:36 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={<r1=>0x0, 0x94, "11759fa7d7e0818a776165f0525959beddfd023c9868a5142e6d336afa77848521928a2a48e4892aa777dda49013de89373ff8739394c0ec9ada7fba582e0d1bcc40043656505824fa90ab2bbff2dc6efb7738eee3c1f1bbdaf69c0ee94801561996388dc4425c8ff35e3bb356833d78cbe7058dec1868b14d034ba8d9f63cfe41959775783d3c983786a65864ba0f993c791e62"}, &(0x7f0000000140)=0x9c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x90, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x400}, @in6={0xa, 0x4e24, 0x255c, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xa66, @dev={0xfe, 0x80, [], 0x1e}, 0x10000}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000280)=0x10)
close(r0)

2018/04/24 09:00:37 executing program 1:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
lseek(r0, 0xfffffffffffffffc, 0x1)

2018/04/24 09:00:37 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc\x00', 0x80, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
clone(0x216100, &(0x7f0000000340)="0bacc3155f402f4b8f2b6b7746822564c5a5adb6fafd87ddad4e492035016b06032785086d97db566aba5536b292bffad548216c040b053a40d4ad5c72b272c28b84176877fe18e93d681d6e1ffaf1319c99fc1ee932fd29458bb294709820372b7ca5eed65098be2e7797ad9efd26a7641044d0b4471a7b83beaded668edf54d474f12497672aa6cdf4702b035830c269c0f49283386a07f06833a633f4eb000c288dd0ed6aa0c2e0b84ef1533e34e745b639a2c59ca1c524a7e9edd607ecc19139d74e92bad50032f2f9baa0295fd93d0640b3572411", &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000500)="85659f59f5ca29cd4402c463da696b663b76a49d4a9b87aaeb991e9525f0cc166ca014217d21d0e8a1821c2cdaeab39a9318bfd06d2f76fea21775b059be1c1652e35ebedd074bd0b5273555c6510680cc6c6712af3cae8a811289f94be4e0a8737905d79ebab355f171a4e36e3314ffaadfeb23723d6d274c85a258770c3999c82dca699a19630d3867a305bdac67bb03fd1cfa455fba3070705f2261923f5b29542f6c36071b0c5c09027e9604ab13d1adcca3728b3604136c0628be1a3ba836a6d6db074d53b3597d5a3758")
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x4, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x167}, @ldst={0x2, 0x0, 0x0, 0x7, 0x1, 0x18, 0x4}], &(0x7f0000000140)='syzkaller\x00', 0x4, 0xf3, &(0x7f00000001c0)=""/243, 0x41f00, 0x1}, 0x48)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x80200, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x5)
r3 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x80000000, 0x2000)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000740)={'filter\x00', 0xa4, "10f2856fea068a667e37330080e9476aca7342467fb12ff4b97d028a851da33c0d34349a413f1b4ee6ee6fb9c3a4d50fad00838ed61fd1fa15ea319849b0903249743fd92b7a4fddb5b4aa72e967fe25c333974f0a77b7e339990fa36ea72c42b4d453df5386b49a956dc3306a356a82fe43662f8e6f40e4638ebececb8d02ad6c2311e996090c90fa56fe059ea2c2bb3824da33cf1c67b9e1c44b7ab485b3fef9085691"}, &(0x7f0000000840)=0xc8)
ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000640)=&(0x7f0000000600))
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0xee99)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x7)
close(r0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000006c0), 0x4)

2018/04/24 09:00:37 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40a85323, &(0x7f00000000c0)={0x24})

2018/04/24 09:00:37 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:37 executing program 0:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:37 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:37 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/cev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:37 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x14, 0x10000000000027, 0x331, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0)

2018/04/24 09:00:37 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/#ev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:37 executing program 1:
getsockname$llc(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x200000, 0x0)
perf_event_open(&(0x7f000025c000)={0x2000000000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f00000003c0))
io_setup(0x2fab, &(0x7f00000000c0))
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={<r2=>0x0, 0xd1}, &(0x7f0000000440)=0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'sit0\x00', 0x402})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={r2, 0x400}, &(0x7f0000000540)=0x8)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x2, 0x0, 0x0, 0xa616}]})
alarm(0x9)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
bind$netlink(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc)
mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x800000010, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x9, &(0x7f0000000080)={0xffffffff, 0x7ff}, &(0x7f00000000c0))

2018/04/24 09:00:37 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES16, @ANYBLOB="245dce2e6ad843dd527c96bdd2229d899e2de72092a345801cf61ebdbc0648b96826535dde165c80387f6d0075f99745220f28f6d6763d9e690c50040ed8c088bdf390f327af1a44a3f3bad949c1a569e51ae09352b7476134dcf4e28b0baf1424d5f41ddcf9353c0c30debd6f96d65d318b011e6803addf07d69a61872b309c249beab37ee8f364857dd5f826da3b7f46d6076bbb94a9ba3684c8e885841f8b80f86196fad193c02b80658e91104e4629a02d25778fd4d41e489ecd94d99b6ea9e367f33d5248fb24a951ebf3900d5442f924be4796013b5157ed6965a6d405cc2da861798e0550", @ANYPTR, @ANYPTR], @ANYBLOB="005f817d59e43cb06d68f299a272a8157cab50f7a357f8b1c084a2efb35b4a764bfec417d383e1eaaf914472d0a1be9905107840a4281605fc71aae90b1a9c55085f1d80853d52d8b4aadac5ba29443cf0eb12961113e7c8ede05574f1e99a9ae2dbac7e0897f842f40adfd39077c449a172e4", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYPTR64, @ANYPTR], @ANYRES64, @ANYRES32]], &(0x7f0000000080)='GPL\x00', 0x8, 0xf9, &(0x7f00000001c0)=""/249}, 0x48)

2018/04/24 09:00:37 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xe, 0x21010, r1, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="03630804", @ANYRES64=r2], 0x14, 0x0, &(0x7f00000000c0)="3902e2e44ef05da46aed2f67a468c88fc3265e64"})
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000001c0)=0x3)
close(r0)

2018/04/24 09:00:37 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40a85323, &(0x7f00000000c0)={0x24})

2018/04/24 09:00:37 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/oev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:37 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40a85323, &(0x7f00000000c0)={0x24})

2018/04/24 09:00:38 executing program 6:
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x49c, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r1)

2018/04/24 09:00:38 executing program 3:
recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x2ff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000240)={0x3, 0xb, 0x1, r3})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, <r4=>0x0}, &(0x7f0000000140)=0x51)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c})
ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000640)={0x9, 0x9, 0x10001, 0xfffffffffffffff9, 0x1, 0x0, 0x2, 0x3780, 0x8, 0x3})
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000600))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004)
ftruncate(r1, 0x1)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0)
ioctl$KDDISABIO(r3, 0x4b37)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000005c0)=0x3, 0x8)

2018/04/24 09:00:38 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/*ev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:38 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r1, @ANYPTR]], &(0x7f0000000240)=0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/24 09:00:38 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:38 executing program 0:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:38 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:38 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))

2018/04/24 09:00:38 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/xev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:38 executing program 3:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:38 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
close(r0)

2018/04/24 09:00:38 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 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_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:38 executing program 1:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:38 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/0ev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:38 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
fchdir(r0)

2018/04/24 09:00:38 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 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_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:38 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/+ev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:38 executing program 6:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000080), 0x80000000, 0x0)
close(0xffffffffffffffff)

2018/04/24 09:00:38 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/pev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:38 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r1=>0x0)
r2 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x2, 0x100000001, 0xcd35, 0x0, 0x9, 0x0, 0xd, 0x401, 0xb35, 0x57, 0x0, 0x3, 0x4, 0x7f, 0x8, 0x6, 0xb5, 0x0, 0x8, 0x0, 0x1000000000, 0x2, 0xe8, 0x100000000, 0x6, 0x8000, 0x20, 0x5, 0x0, 0x7, 0x321d, 0x2, 0x200, 0x4, 0x81, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x4001, 0xfffffffffffffffd, 0x1000000000000000, 0x0, 0x1ff, 0x9, 0x6e58}, r1, 0xf, r0, 0x2)
close(r2)

2018/04/24 09:00:38 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/Xev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:39 executing program 0:
r0 = getpid()
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:39 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 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_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:39 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/iev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:39 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:39 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x480)
r3 = fcntl$getown(r1, 0x9)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x6, &(0x7f0000000100)=""/229)
connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x1}}, 0x1e)

2018/04/24 09:00:39 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:39 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))

2018/04/24 09:00:40 executing program 1:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:40 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:40 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))

2018/04/24 09:00:40 executing program 0:
r0 = getpid()
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:40 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/-ev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:40 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:40 executing program 3:
pipe(&(0x7f00005dcff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f000000b640)="06", 0x1}], 0x1, 0x0)
write(r1, &(0x7f0000335000), 0xfc94)
r2 = epoll_create1(0x10000000000100)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180))
readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xff5e}], 0x3d)

2018/04/24 09:00:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/lev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:40 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:40 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000080), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/.ev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:40 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getown(r1, 0x9)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r2=>0x0)
wait4(r2, &(0x7f0000000080), 0x8, 0x0)
close(r0)

2018/04/24 09:00:40 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='//ev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:40 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="ea94f325efcb323ba1cff637ee1f6c0f6065db29342782a13624fc6ef841cdf77fe75fe6797ab2e05c73a248265e5913c0a82c572f2a24f9f215739a36e78344ccb1c4ed4ee9b2edbc38d54429c583db1edb290e7c94e3748e49558c766bd8cbaac01b82dba6cab4b1bc")

2018/04/24 09:00:41 executing program 1:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:41 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
dup2(r0, r2)

2018/04/24 09:00:41 executing program 0:
r0 = getpid()
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:41 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:41 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/uev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:41 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000200)={0x0, 0x10000})
io_setup(0x9, &(0x7f00000000c0)=<r1=>0x0)
io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000100)="30c8cf5cbca36880b498bd3b74eef0097cc5992cbb9a7b5251af34ab77c3e6c34561b3636873db452982c3819b5ce02222b5fff460106b2e92deb0487df2406ae538dd404e8ffefc6ec314aa9f325c3d25377251dea9e6187482dae33c2a5f135d1daf372b6fee11", 0x68, 0x6, 0x0, 0x0, r0}, &(0x7f00000001c0))
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x1, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:41 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:41 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000180)=0x956, 0x4)
listen(r0, 0xffffffffffffffff)
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x141000)
getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00000000c0)=""/73, &(0x7f0000000140)=0x49)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x3}, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x3c)

2018/04/24 09:00:41 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/%ev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:41 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), 0x10)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r1)

2018/04/24 09:00:41 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:41 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/sev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:41 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0)
write$binfmt_elf32(r0, &(0x7f0000001440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], [], [], [], [], [], []]}, 0xb04)
write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x0, 0x4, 0x2, 0x7fff, 0x2, 0x3, 0x9, 0x53, 0x38, 0x46, 0xfffffffffffeffff, 0x3, 0x20, 0x1, 0x3, 0x10000, 0x2}, [{0x3, 0x7, 0xe000000000000000, 0xc5f, 0x1a, 0x8, 0x6, 0x6}], "3e9488dc70458bbcb863a53b57ded4c7bce75301f732d5c5e748911fb991f216b205572b1e02919516b14cba9a56e9362e6a8099c9f8407ac2aff2cecc0802d8aaf23d2217f1581ab4f9f44902e0bdb41b4eda2d98d0faebfbed8e81f2f9b25244de7e507ba0d8e449887ec61b071dd0d9743f1ab8a2026706439cb334189766febd9acbee8d7c5bc755c4bb44092d5d5177325dcffef4fa61fbabeca244b5418d90f723e81f6b139682690a9f3aeee062071887f98cf3eeded459a689c9157abd2fac7f813e8b1d3732cea66c0b68b9f62b2056292d0a69f00fb3afafa4540422c8a0dc5dcc88679492", [[], [], [], [], [], [], [], [], []]}, 0xa42)

2018/04/24 09:00:41 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/d%v/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:41 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:41 executing program 3:
open$dir(&(0x7f0000000300)='./file0\x00', 0x1fffa, 0x0)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x80800)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000100)='vlan0\x00', 0x1})
write(r0, &(0x7f0000001300)="d8", 0x1)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r0, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000180)={0x9, 0x0, {0xffffffffffffffff, 0x3, 0x7, 0x0, 0x5}})
r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)
write(r3, &(0x7f0000000600)="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", 0x300)
fstat(r3, &(0x7f00000004c0))

2018/04/24 09:00:42 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0)
getdents64(r1, &(0x7f0000000280)=""/120, 0x78)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000400)="dc6efccbcab41035710e615d3e8f67edc94517eafff069e0dbb7a30b8097be21b6e071e40b793cf1130e3749af859ee343463fe3a43fc797db8433b7b639f117860d9f879158b014894943e91ad19e6f61a82d936f2d76f77d45d6db896c85771e26c161cbade29f75feea9d74feee56825900f09a96e037534fed67cf55556d66163d58474774259387965348cd1bbad723013da1b5a23d91c8028c068c4c30a1a73275b0c41251283c4ed67fb88798140984", 0xb3}, {&(0x7f00000004c0)="5c1958726873f94927db56c475bc55b1c3874ab137290670b2e009ba1edf7b8c36e6fec555b583269119896580c5481fc33da8383ef1f92bcad461498d72b3954879d7fd4c123e43be8459c70534450f30e42280e8a2d98a60624a54dbda3d5660fc1e86d207273be3d65ed89ec6fcaaba84f99fc382db2bcf822997997e1599f51a6a2dea4443b508362cda8b1578d15b1c1a7b055db7f3fae7bcae9703e52531bed93b", 0xa4}, {&(0x7f0000000580)="3d17145e83ce268e929c", 0xa}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="6f92b029b21b7ef37724a0565f844b0215fb5f169c256ae0957d336c5b02a4dfe0c4d9484bdf63b8680a568fc4d6f9e73b9ecc51fe3fbde8bb7acc3be995c2cf4f561a6f98364189ff80c7cac8f43625eb76437cacff028c90b2496578b3f2801cf9d385da1902edf654a86bcb554ce156e3f2679b24792512701c65409ea7478580d2d7018dbe3b9b4094449827e3ac1eeb815056335e5744c7db0af845db4711c4c4009a8bf3d26151094cf04b8188b0f515b08e6a42551d00dba0481572537834af0aba7b7e8b4abe60eff90bd1", 0xcf}], 0x5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x81, 0x3, {0x3, 0x3, 0x8001, 0x3, 0x3}})
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000003c0)=0x44, 0x4)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}})
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000300)={{0x96d, 0x6, 0xfff, 0x7, 0x84b, 0xea}, 0x9, 0x4, 0x8000, 0x100, 0x5, "06d356d828aa90608b90f1279631dfec161a91c496a4abc8612b72991b58513deab368c048bf2a1d54dbfca5b235bfcffc7963a503e6ad90562a688af5fa39685663fc626f1478b1c157cd6f78994bd406e01a9d65300c72d70409df0bc9250162f2b47634f261a7e27f97a82d711f99f24e504c312efd0bd93c65c224d427d5"})

2018/04/24 09:00:42 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:42 executing program 3:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x23, 0xc, 0x0, &(0x7f0000000080))
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))

2018/04/24 09:00:42 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/%equencer2\x00', 0x1, 0x0)

2018/04/24 09:00:42 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:42 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
dup2(r0, r2)

2018/04/24 09:00:42 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x0, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:42 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:42 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/.equencer2\x00', 0x1, 0x0)

2018/04/24 09:00:42 executing program 6:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000200)=0x4)
r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0xc0)
fcntl$addseals(r1, 0x409, 0x1)
wait4(0x0, &(0x7f0000000180), 0x7fffffff, 0x0)
close(r0)
ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000240)=0x7)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0)
unshare(0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000001c0)=0x4, 0x8)

2018/04/24 09:00:42 executing program 3:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x6)
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/238, &(0x7f0000000100)=0xee)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x5, 0x10800)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={<r3=>0x0, 0x1, 0x2, 0x80, 0x6, 0x81}, &(0x7f0000000240)=0x14)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0x2}, 0x8)
recvfrom$inet(r1, &(0x7f0000000140)=""/23, 0x17, 0x42, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)

2018/04/24 09:00:42 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:42 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev//equencer2\x00', 0x1, 0x0)

2018/04/24 09:00:42 executing program 6:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:42 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/s%quencer2\x00', 0x1, 0x0)

2018/04/24 09:00:42 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:43 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200f53c31ebf8c700ff00000000000003000500000000000200000000000000000000000000000008001200020001000000010000000000100000000703000000780400000094c984b51014c600001d00000100000000000000000000ffffe00000010000000000"], 0x80}, 0x1}, 0xfffffffffffffffd)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3, 0xffffffffffffff7a})

2018/04/24 09:00:43 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000001c0))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=<r1=>0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x1f, 0x1ff, 0x0, 0x0, 0x5, 0x8000, 0x2, 0x3, 0x800, 0x9, 0x7, 0x7bb6, 0x6, 0x2, 0x5, 0x31c300b2, 0x0, 0x1, 0x100, 0x7, 0x3, 0x3, 0x100000001, 0x9, 0x80000000, 0x7fff, 0x9, 0x6, 0x3, 0x4, 0x7, 0x2, 0x0, 0x3, 0x401, 0x0, 0x200, 0x2, @perf_config_ext={0x2, 0x80000001}, 0x1000, 0x4, 0x3, 0x3, 0x7, 0x3bb, 0x9}, r1, 0x2, r0, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=@fragment={0x3f, 0x0, 0x5, 0x7f, 0x0, 0x20, 0x65}, 0x8)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000200)=""/4096)

2018/04/24 09:00:43 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/se%uencer2\x00', 0x1, 0x0)

2018/04/24 09:00:43 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x101, 0x0)
close(0xffffffffffffffff)
r1 = syz_open_procfs(0x0, &(0x7f0000426000)='net/ipv6_route\x00')
readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/125, 0x7d}], 0x1)

2018/04/24 09:00:43 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:43 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
dup2(r0, r2)

2018/04/24 09:00:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x0, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:43 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:43 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/seq%encer2\x00', 0x1, 0x0)

2018/04/24 09:00:43 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000000000400000, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'nr0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth1_to_team\x00', r1})
setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000540)="eda18b8ead11221574ab46efd264fd1c111d5dacf6e273f307b7cbb5797d34ae8ff48fabd799297fb13a72e64084000705dbf63d9d81e051c7daf54a54b4ea876f6b37f7f26a6b0b30cedffe4b7dcddba5812cf66ce8a645a9319ad55f25007d650cbd736cd4dd58897ac4597ccfbf4f66009e5f50951b31dec0c7d47ffb0a1df3edb30704a1229825319c", 0x8b)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3ff)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0x3e, [], 0x4, &(0x7f0000000280)=[{}, {}, {}, {}], &(0x7f00000002c0)=""/62}, &(0x7f0000000380)=0x78)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='#\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000825bd7000ffdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40044)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x62, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'nq\x00', 0x38, 0x1ff, 0x3f}, 0x2c)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000080)=0x78)
close(r0)
openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x40, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x100000001, 0x4)

2018/04/24 09:00:44 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x49)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ftruncate(r0, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x98)

2018/04/24 09:00:44 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x84})
writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x400)
recvfrom$inet6(r1, &(0x7f0000000040)=""/176, 0xb0, 0x40002020, &(0x7f0000000140)={0xa, 0x4e23, 0x7f, @dev={0xfe, 0x80, [], 0x15}, 0xffffffffffffffe1}, 0x1c)
ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0))

2018/04/24 09:00:44 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequ%ncer2\x00', 0x1, 0x0)

2018/04/24 09:00:44 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0)
r1 = getpgid(0x0)
wait4(r1, &(0x7f0000000080), 0x81000003, 0x0)
close(r0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x3, r0})
recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000180)=@ll, 0x80, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/52, 0x34, 0x551}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x6, 0x0, {0x0, 0x3, 0xfffffffffffffb85, 0x0, 0x1ff}})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001340)=""/114)

2018/04/24 09:00:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x0, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:44 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:44 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/seque%cer2\x00', 0x1, 0x0)

2018/04/24 09:00:44 executing program 3:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
r1 = msgget$private(0x0, 0x600)
msgsnd(r1, &(0x7f0000000040)={0x3, "3e586a1f166f3e45bb89ed221233c19820817b9281779ee127b5cdce31d5532c8b63f9f80f5dc9e13743851753d3d83dcdc138b383089a93a6b2f307d397f6605bd1c656db09cdb527f6b8b3b7071507ae517a"}, 0x5b, 0x800)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x29, 0x1, &(0x7f0000000000), 0xffffffffffffffcc)

2018/04/24 09:00:44 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x200, 0x400100)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
close(r1)
socket$vsock_stream(0x28, 0x1, 0x0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e20, @rand_addr=0x3}})

2018/04/24 09:00:44 executing program 1:
r0 = socket(0x10, 0x0, 0x9)
write(r0, &(0x7f0000000000)="1f000000f90300ff00000001000000200700090054000000010000000101308a846a00000000d30a0074dd7e7293e251", 0x30)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'veth0_tK_deam\x00', 0x2}, 0x18)
getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000080)=""/240, 0xf0)

2018/04/24 09:00:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequen%er2\x00', 0x1, 0x0)

2018/04/24 09:00:44 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequenc%r2\x00', 0x1, 0x0)

2018/04/24 09:00:44 executing program 3:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x35, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0xfffffffffffffd30, {{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x9}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0xff}}}, 0x108)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1)
r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802)
connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x5, 0x7, 0x20, "1f9059af4bc212638041dc80c79fcee2a026bba91a658a4a3719e744067b1ab771b4451574d1a19d72528b29d1146122e87e01999fa6ab60b94518616fce08", 0x1d}, 0x60)
memfd_create(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x1)
setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f00000000c0)=0x7, 0x4)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0x0, 0x2000})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207})
dup2(r2, 0xffffffffffffffff)
rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8)
setrlimit(0x1, &(0x7f0000011000))
r3 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0)
ioctl$TCSETA(r3, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})

2018/04/24 09:00:44 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0xa0042, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000040)={{0x9, 0x4, 0x3, 0xfffffffffffffffa, "68dba36b372450b844ba0b0eebdbf150688eb602ccd33bfcb9b2b665c79198246035998d128747dac808fb5a", 0x1}, 0x1, [0x9, 0x4, 0x5, 0x8, 0x80, 0x1000, 0x10001, 0x6, 0x4, 0x6, 0x6, 0x1, 0x2, 0x4, 0x1, 0x4, 0x8437, 0xb0e3, 0x9, 0xdc9, 0x1, 0x40, 0x441800000000000, 0x4, 0x100, 0x1ff, 0x4, 0xc0000000000000, 0x9, 0x9, 0x1, 0x45b, 0x1, 0x6, 0x4, 0x6, 0x5, 0x9, 0x0, 0x2, 0x4, 0x2, 0xffff, 0xffffffffdbbdccc2, 0xfff, 0x4, 0xe8, 0x7, 0xfffffffffffffff9, 0xed9, 0x3, 0x7fff, 0x8, 0x1, 0x4, 0x0, 0x8, 0x28e9, 0x80000000, 0x43ea, 0x0, 0x7, 0x3, 0x200, 0x5, 0x9, 0x8, 0x4, 0x1ff, 0x80000001, 0x9, 0x10000, 0x80000001, 0x6, 0x1f, 0xc7, 0x9, 0x3, 0x9, 0x80, 0x3c1f, 0x0, 0xf60, 0x0, 0x10000, 0xf0, 0x8, 0x2, 0x4, 0x7, 0x1a0, 0xfffffffffffffff8, 0x5, 0x6, 0x8dd, 0x100, 0x9, 0xfffffffffffffffa, 0x0, 0x0, 0xcd3a, 0xfff, 0x77, 0x800, 0xb6c1, 0x46e4580c, 0xfffffffffffffe00, 0x3, 0x2, 0x9, 0x5, 0xfffffffffffffe00, 0x5, 0x0, 0x4, 0x7ff, 0xf14, 0x33c, 0x4, 0x1, 0x3, 0x81, 0x5, 0x0, 0x8, 0x4, 0x7ded, 0x200], {0x0, 0x989680}})
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$ipx(r2, &(0x7f0000002e00)={0x4, 0x0, 0x0, "427522429a30"}, 0x10)

2018/04/24 09:00:44 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x0, 0x5, &(0x7f0000000080)="0f8027335abab012db5cef64b16ea110278022ae447d5e76b19231310af5f30518d872b74dbe84a777a85b94f112911a0803dcade0eafbaceb749a4796f47c84d2a57920082e45878b26c794a30a3c6ef8f27241dc7ac5d3ddf9d5ab84fa2b146c2521ab2d7465f7cc9533423cf9f0a85f2e2e6e5b0c3aced4bb3dd76c6842bdc930951815240225267c7228292b5f60aea8b271547c78ba3e3b848610a320c381abc1137507e5599a5ba5ea7071d46639451b154df6b1a44a7ab746eed7bbe95b3201584fa32f822d33e9c466", 0x800, 0x101, 0x9, 0x5, 0x1, 0x8, 0x80000000000000, "0f25bca3235b0c199d769b36f90a2c8fbaf8d8dff07e8007e6d65927cd65d9a8b35dcfda6f8c55eb920edba2f8255f4ab068e3c40f134c33c52a3b829e21eeb247112fabe0e0f0f90483462c890b6ffb2c2ec6ff9556b04c2e32d333be82d0b698178d8c71d807a190b235b84f25ff1d3a631348c8b193aa92340c4e24126627d3dec4fef52a467ee18b3bb66313417c098a3f5ac6f55eac997c27b2cea2c1054d61cae685564ea4038f09bd2050c984226661a0dcad8646404396a02f0cf4e6aef2db7f6cf73f5d69debb79019c353f1407098b45b95d38d013a234611ead0c96d4667b78e96f92bf849b8621fee94443a52f3cb081"})
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequence%2\x00', 0x1, 0x0)

2018/04/24 09:00:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)
read(r0, &(0x7f00000001c0)=""/238, 0xee)
inotify_init()

2018/04/24 09:00:44 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0x0, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:45 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:45 executing program 6:
r0 = getpgrp(0xffffffffffffffff)
wait4(r0, &(0x7f0000000180), 0x4, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r1)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)

2018/04/24 09:00:45 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.low\x00', 0x2, 0x0)
write$cgroup_type(r1, &(0x7f0000000000)='Threaded\x00', 0x1)

2018/04/24 09:00:45 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:45 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x0, 0x4, 0x2}}, 0x26)
syz_read_part_table(0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200a6ffffff01000000ff0700000000000000000000000000000000000000000000000000008a78b2fe51687c640000000000000000000000000000000055", 0x3f, 0x1c0}])
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x4, 0x1}, {0x5, 0x6c}, 0x5, 0x7, 0x1})

2018/04/24 09:00:45 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:45 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0x0, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:46 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:46 executing program 3:
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8)
r0 = socket$nl_generic(0xa, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x3, 0x0)
getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)

2018/04/24 09:00:46 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000000)={0x8, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:46 executing program 1:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040), 0x10)

2018/04/24 09:00:46 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x7027, 0x5, &(0x7f00000004c0)=[{&(0x7f00000006c0)="02c6d9c91c5e7a9245ecbd6fdafb8b9251decc71483c83b46490f564a3595f4c7f40e8a790a73f6226dcc33f014272fe3f9a8a2c83829da2eed94558b66a295572e1d247e1131b2f5375667e6e6af92c0de2745cfcfb231e7a5589aa311cae9d8537f62c366750fb315b9a0ae38a08e247c1b5df026ff427ebe3bd791ab7509069fd888abb2356c64c078cfa14a9b5b46d1eb9fa5804434031896fdcafab35175926805ffc8dc74d891829b87660e0e343a3c0b226a945dc99bee91d826f447af8cdf8202aad88ba000000000000", 0xce, 0x40}, {&(0x7f0000000180)="f76442db66af8b7f1bebc890cb437919075a1f4fe564c3d490ac1ab56aa9fc636e836215c5148d1975a77f0b761ee7dea2aeea8a7e9d10eb05e7adc6e582ac92f7b5f9acb46ac0f218209a48b1952f4258f7d55baf9c4cd4cdfb2a77235a3edaf444dfe9f8f96e4f2e8c3874e01a3e2a54b906eeb62001899e0f0cfbec4b94ce6d95e5e4c9e863aa7a0138c76220287fc9914675ad0a3801d44a60c81ffe0e9d931b217222a2c93d55c7191e17e5fb13fa9eb9b99ade81781c46e53c", 0xb, 0x1f}, {&(0x7f0000000240)="d4926e47736b985cc9b8aafde823adb7a4f47327501746dd2330dc7250c9360c637397a67120a20658b87949741fb6ff8005bf10051b15d19d00090e7d0cfadbd234af7326a14f8238faac831f0aad0b8cf95a1db4273aeca3316b4cf8cc58157a2be2a560cb637ec9ac2505edaddd290a23c127959c5a4ead3723343f6c9570e0cc42137b0ea5ce17ae07cff85856d65a3ab10136afc0c955a57cdd3433764252eefab6b289752b13589a53e1fdcf25a355313f63d0c09a928d27d4ffbb357fd825b3c00d39952ef9d590d8739dd19565807cfc3520920a75f8b80cdf1e5a8927", 0xe1, 0x8}, {&(0x7f0000000340)="55ccb4d73d2f87627596f7190f88f2ec49000f395ccb4525578df093cc1ea906ed8ad623b513296ea68500e94451205462e5c8bb183c25c88d80c3988cf5b29e3af09e90ccbc0252c288962d5c72b1bb402202001579124bacce74f5105c2f511d867f3c4eb5659054e7daef54375e86993f688a45a9e2857aec6bc79a554bef2036e1f4297c16ce7005d7244fdbb21c1abc1bdd18", 0x99, 0x8}, {&(0x7f0000000400)="b889a1239ea2a2a965c17dc240aeabae22a05d606afe343b34bc85e5baccecfe408b0dcebf843754825ca716c38b63cd3ee0d40fbc08d644139539316ea6e6e2db37b87a6bc982e945b31de811b8a8bb007ab1a668878d6d4985002573951ccf6944a0a43a1003b57a092673faff45e651bcb00b8ecc810e715a6f0547489cc167cc643e3a8e16d234db778f7932dc2ba4f2391ea4914b9edf0b6e76d3e9a8be034c657a9f1ef32b3e", 0xa9, 0x8}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="71756f74613d61636380756e742c066f71756f74612c6572726f72733d77697468647277632c6e6f6c6f63636f6f6b69652c737569646469722c6c6f63616c63616368696e672c6c6f63636f6f6b69652c6e6f626172726965722c737569646469722c00b3b036e59175009581d029c9cdcd0cab01e70f628c836210187e3f49be17704e27d1"])
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:46 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:46 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x4000)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xef)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x438, 0x6, 0x5, 0x10000, 0xf58, 0xffffffffffffff78, 0xfff, {r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3, 0xf1d, 0x9, 0x123, 0xd1c8}}, &(0x7f00000002c0)=0xb0)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0)

[  160.103835] gfs2: invalid mount option: quota=acc€unt
[  160.109220] gfs2: can't parse mount arguments
2018/04/24 09:00:46 executing program 3:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0)
dup2(r0, r1)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0xd10, 0xfffffffffffffedc)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8)

[  160.153613] gfs2: invalid mount option: quota=acc€unt
[  160.158982] gfs2: can't parse mount arguments
2018/04/24 09:00:46 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:46 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x13, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:46 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2d', 0x1, 0x0)

2018/04/24 09:00:46 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080))
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
rt_sigprocmask(0x627130a31f1ba139, &(0x7f00000000c0)={0x9}, &(0x7f0000000140), 0x1)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:46 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x80000001, 0x4)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0))
recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)}, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/24 09:00:46 executing program 1:
syz_emit_ethernet(0x13e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv6={0x86dd, {0x0, 0x6, "33f210", 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "bc18ae66a43c4372117faf1c51afe5e56d6ed55ef692b1bed9f064d298766e54dcf745fe78a1373a3bba040986a769dd3ad74c2b6e64d44357a8730525"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "098bd0d8496bf1724beabb14eacc7be8087e50d321c811445b88f9970163539de4c95b79746d8e792044f5fc278d754e7c9112981f1ec7f78ffa7a71045b3e12604cd81d196d3b0cf0a042545b89ae708e984fa4ccd180a7876bb4716f9a9dfe1ee76b021541c354aa7878798eda6e79f84da0355b69c0076d3926b781d7913624aeba4a09132e"}}}}}}}, 0x0)

2018/04/24 09:00:46 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0x0, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:46 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:47 executing program 1:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000100)={&(0x7f0000000280)="480ff97b6b79a9cf057719c8d166b87c36122d684ad9e1bb6193a78f97877061a94dbb67ee014d59e824a329539f35b44d21b5259f7e3d515d821f58190dcbfa7c5d15aa2ce542add847bf74027f8094d085c95b65ca796182d375c3e0211b08a8f8a5fbdbf8aac67cd505f5a3f54a816f4b1a058a4b1f70b7b7bf5d3074de3e641ed7170066f161f65a9c5756c3371de953635553cb8f9e515f49120df71c63be530bb996285216bd0688aeec4f45636ae1896c2f9503448561a9424fa4d55da83913854a92c5f90633ba48e1b40eec4a973b931c", 0xd5})

2018/04/24 09:00:47 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2t', 0x1, 0x0)

2018/04/24 09:00:47 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'bpq0\x00', {0x2, 0x4e23}})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r1=>0x0)
wait4(r1, &(0x7f0000000180), 0x80000000, 0x0)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x2b8002)
r2 = accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f00000001c0)=0x60, 0x80800)
close(r0)
ioctl$KDSETMODE(r2, 0x4b3a, 0x0)

2018/04/24 09:00:47 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:47 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  161.016936] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'.
[  161.025645] IPv6: NLM_F_CREATE should be specified when creating new route
[  161.045753] IPv6: Can't replace route, no match found
[  161.053492] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/24 09:00:47 executing program 6:
r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x80)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000240)={{0x6, 0x1, 0x9, 0x800, "4a2cc45e299fde0254c7ce27e1897b09e922fb9e689e238b6bbf7e03f023718aac7cb57fcff1a0aa46ca8416", 0x9f}, 0x0, 0x0, 0x7, r1, 0x8, 0xfffffffffffffff7, "bedb2e4231c26bfa13c13fc397f09deb8fe4fb9cdb07c8532cb53de1d564c626162e53b3a350c9c8af011f6e60cd2f2a58dac326c83a4f12304acfc6a7ef6d25", &(0x7f0000000200)='/dev/rtc\x00', 0x9, [], [0x7ff, 0x2, 0x9, 0xff9]})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = fcntl$getown(r2, 0x9)
wait4(r3, &(0x7f0000000040), 0x80000000, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x1000}, 0x1c)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="d959b19992cddae2755a26211c114be1", 0x10)
close(r2)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x290}, 0x4)
ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000140)={0x3, 0x100})

2018/04/24 09:00:47 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x7fffffff, 0x199})

[  161.091142] IPv6: Can't replace route, no match found
2018/04/24 09:00:47 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
bind$bt_sco(r1, &(0x7f0000000000)={0x1f}, 0x8)
listen(r1, 0x0)
shutdown(r1, 0x0)
poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0)
r2 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.memory_migrate\x00', 0x2, 0x0)
sendfile(r0, r2, &(0x7f0000000080)=0x2, 0x3)

2018/04/24 09:00:47 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:47 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:47 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2400, 0x0)
eventfd2(0xfb, 0x80000)
wait4(0x0, &(0x7f0000000040), 0x7fffffff, 0x0)
close(r0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x1, 0x3, 0xd000, 0x2000, &(0x7f0000ffe000/0x2000)=nil})

2018/04/24 09:00:47 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0)
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
fallocate(r3, 0x0, 0x0, 0x9)
sendfile(r1, r3, &(0x7f0000000040), 0xb)

2018/04/24 09:00:47 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x7fffffff, 0x199})

2018/04/24 09:00:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:47 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:47 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x1f)
writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100f00005000000", 0x29}], 0x1)

2018/04/24 09:00:48 executing program 1:
r0 = timerfd_create(0x8, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000000180)={{}, {0x0, r1+10000000}}, &(0x7f00000001c0))
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x440c41)

2018/04/24 09:00:48 executing program 6:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r1)

2018/04/24 09:00:48 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:48 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nsfs\x00', 0x1, &(0x7f0000000280)="81c3cd5543599321aae8b1d6b40213bca21d98b83a463428a85b20e3c6642be3a7ff01650dc7e6f546cb0eaef39a2f7836430752887e342048a2816d1083842f9781c8c3c3508f3ebbda2d707548b7c928d9b36442b7ba55b172a87a7e9840d9c6acd6e619545753772fb1e6e56cc9cd740ff314e49b7679ac8d500b67ff721994a2a43e9b25c70cd84cf724f65d528f5557a85a14f8ab1b0749ddb77bba4db1b9613c11e26b6de2b8685fa91e")
mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='autofs\x00', 0x0, &(0x7f0000000040))
r0 = syz_open_dev$vcsa(&(0x7f0000001a80)='/dev/vcsa#\x00', 0x1ff, 0x101500)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001ac0)={0x1000, 0x4, 0x6, 0x13, 0x8000000000, 0x3, 0x40, 0x2, 0x8, 0x5, 0x1000, 0x4})
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001b00)={0x2, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @rand_addr=0x9}}}, 0x108)
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0xa, &(0x7f0000001900)=[{&(0x7f0000000340)="3aad9c16c71625a09f3138deab06995ba8c9c4dd0d844c7a", 0x18, 0xfff}, {&(0x7f0000000380)="2e53b6fec53865a92ce2c0f2808bdadda8692ca64ab529f1489e645023357ae2d9994bcb23b6ee7831c80b5a800af0a436de32b2c270a26ff8f628e79a7359366d1dcbff31a6", 0x46, 0x1}, {&(0x7f00000004c0)="c6c735fc8b78dd78374765f5657d2a1b4fd4b3c82493679176f81766d59d12c522e05da9763695e918892fd48037ded7286e2b3c84e878e53a7ef5b4d4e74fdab1cd996a04092946b90289dc2e41865d0d632aa8a195d552a6dcb505c3d4cdd9952f3b35c598f8a85535e53b43b0fa153dc650b1c1fe5e94b778ac0c08e9a724013b9952d393522dcbdb7bd0f1c193adf90d3e8fde4bf72173a74825cd85434588be1ddde6db9e03f61862a1073d4f878d4eebbd3b5d87c72ca007208194aa96b10161e2f998bfc906a75e9fc8708847dcf90f96b187dbaa399d9243984aa6e3bbbba987af0dc13a361a3abb", 0xec, 0xd06}, {&(0x7f00000005c0)="5c7a02b827c94540e6b9c9fab6d0988b49f986624033d248a1e865ae42ffd12050070c01caf29f5a278b25be64d2b0c3dae74d63ed3939f5290de3bc5b490a2b3903eb2c721c517f68e8b58b2a81e7", 0x4f, 0xfffffffffffffff9}, {&(0x7f0000000640)="1d5c300732a115f87d12030b8f5381e97e23fa503451a792a2dfe49d28db2510d64e65553aea18b36acc4761bc6ca6c423f61ddd6b8b857e1ada9ab1c3d76f3202bd7a9121a3997b73197f6939461f32cf472173799366d70c03ee3e0c050e1ec2d25bd64fad87303671897fdd9e1be06f795434747eeba17b129306e2dc254b2327cb7261116b4f139b5ad5d1ac7114415731d0326551e7bbe7066d6cb8269fb91f52b030a403d4e4344c2489515bbadaec", 0xb2, 0xd4}, {&(0x7f0000000400)="1339878705a298", 0x7, 0x200}, {&(0x7f0000000700)="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", 0xfe, 0x8}, {&(0x7f0000000800)="288f25232d654823ef1e7af697ab0b4e651e67b2d03e507062ff20d12f17f830ef536e5585e4a2336a04c0f6ba0b49dc263e0d8c2f3df991259aea4fdc6361a5ed241522fb00714a39f87dec37fd2f05f30a88fd6427e1cb11faa932d5fefc7d0dc957d1758873d404dbb434911e94d9015a2b810f8045e7d36452ee63a44d5ded62edf9ae428a80305a9ea0a584839f6ef4ea7f37f13ff758e8bb178288d219a4244f1e5c6101cf286e60ee5c3e011c0bf9916347ecda1f833252893d31269e7bd8a64e42fddff5f7b8e877fd2a34ff2d8c8beece9ef1930d191ed8a21028cfbfdff788287664713017b0e3b346eb2df033c31ec815b245bf1ff852443fb1ee36832376164bb0641bd76676c2b871b78b74b24dee9fc75a8f3e3215516c7cb7bf7a5fbfe3a171b5c149bb07d79d84b0578e0d8ea7351446373ee8f543de949a38e119f9ebd125f83819eff26216eae9aa90bdd0d46eee2fe236f7682e7fbceecddd6a3d06f990d15530a1e580cc50bea8c9039590ee37ce0d4a88fe433829972b67c52c82930e3393d3e43b4d5069a82ccf7634a1fec4b2659148a24947365b5523b72afc54bf3ace6a6db207fecaa9d21b734c6c71010ad498259735d352220e97df04c47264f667465cf3eb6eab6c3af61d01233703b8acb9bbebca7d1776cc509375fc24e1e0d011989b1b6833649fbb400856a6f6402f3f9052bcf42cd3e804155abefd80312d7c15c8bd7714c5718da742eb80bdea33b83adfe8ea77cb40bcc8bf1cde1364064d61d804d90c28df018162a9c26bb15aa10fc3e6fe7e98b1a3fc4cf2406d030718f9a8c992f9364e35a33036d1015ce39c48a2813e7d1378cfb4ea361d92dd4e5c2d8e1439cd220c34903a7c5669f3d17502d1fc78fd3f12171f89793222a2d3cd4142098d144fd638f4f46a7b2534cd7e22c09eaef557cd41f172351349fdabe27d7fa0794c2a65de211c51dd1fd134779d42b0047cd8722aece9d5e04605e689cdb7b5c9ac547c3919ef850a59375aba35c09738cb99ce28efcb43adb733124a59606f4e1d856ab7d0cb673b1b3ac88c281b23ed82d888efda9c6958761fae902ded91be1037cd7a685d46991d0463800553f9e415909d18dbe93fca76b5a31c30370a1ceaa457ccab975d0e72207d252503e92ca9cc08d68aa9d80e349bc90b85c309d12c6ecc75c1c461a4852d22006b3de77a812fba71abb97ce6361d3449130b5bf2f608872b1da38afd78211c80727efb90f08c9c6cf373dbed0c2b3d8c7dd96e802854ce20a5c7be8e7859e0bbc284219e284c30ef32dfc690735d4dbd7185d789979fe88b12c6e024422b33a24bacff5d671908cf1b2715e2ae7501d65c1e0e00c224a276bf7cd70caf534f6f8710efde61d8bb41669b83933ded0b3ef5821001e1f868455d91ca08601cc45beda3a7a6a972a822e2cc1f2776e9a5353e2f1aee9654f3fc3b460e6b634ab7d42762c0e3e01fcead7f2dcfaa8f854ac074f0c1a5505086ba1afe204383226f5e08fbb52193b7f4eb42a7bc3eee423216c0416c1c90498748dfe04fcf4e63da595d42b835a51573e1cf80c2e2d6b3aa38c828b5fc3ff3bc61b4973a3ad169d56e29fbf6d2be36c550ea3a819d627e6f7d58775807b9d08d1dce9d35469e66cd4c4f64d7ec19daf7ca6d97072c918071d9638c171bd57682d32068b0c7ec57fa955ff3c4549c106f9c7548e37202908860315fe5cc7f744e980a977e7fd57fea04a759960b40d53cc1ff39aef9ae822090b1919d042d3710b036d116a8c70b6c2eff94300559af395ab792a413060bff42db8e1cf4d10f50c93f33a93ff8aa614278ee3496c6097edfe51127547049d3848bdc2b6c385d58e79c043729e2e93f80800c298d3e1f7876865eacd876966dc9bf774ad2a6fd6fc5b6a9e3d778b7cf5a32e42feef4193861e54938c6effdf40846ee00c86c738fdb3e1519e0e63a34b08cc20cca8cdd0c984bf461b1ef758506a63318e076150371e84748f3bee0a4958141a402d3c1a718c7a7ab69e26871530f5936045ae650b98ecf3c8d5ab480dc174b06984a8fe82e8d9c4fe6e420a10ea1bae6ba5d243b8c3fff465c941e10fadf2cf0d6591ce0410be5848aab120c68dd15dabf5f0ef5e188bdc727528f3de315d22fc5515e27438ffc618a0615c8deb3d61dc8a4413a4c2098b6e63f39ae4befdaeb840ed9de6cf1551658b4fa80be6086eff6bb697f3e5bbd1dd6a7c0b85b957bbb8d44f39fbf8320987417ed283502900d0b85a764d50850660df43bf15a6c671ef3454e205191d6d159c11eed0d8a4dd3c643e81674a8f3b49b10a7d11c6a06d2e1e83b200e080ec0a96531faa9a14d685c1b139826976c37e5d35ed38d025b54ab976b014519a4863736f0f765d6ed5e354b5b0a86f81777facdbdc2cf95c88edb19cec7203951b1134104ed4904cc47468b07f19cc5c8d62050ba8fca0a978da4f0227425c7c09da9db049b69723834aaa7e73aaedf412c23f1795f5bccb502f39a57d8627990e959a7c468a16f2ced053cd33247ab40c44ee201ab28d2772bbad814ddaf94040bb877c79adfabd4a66bf85c72e9046fd4ecd79ffe2818f79230ccf72a7e770ab6cc58c8506aec327fe8c555a3d5909ac8607f841b28c9339566bbbf011c68ac646c19f47ecce9895bf00296185f843b15c904236165fcbee49acfc1c7fb85cf4824e5e42c5df896730a3e4023bc134038a293a5b17ab5cadaa77c948a1e844344ae7b402893054c2dfaa90630b7effc7bffee054b294905dc534f84bcefcf30dd66f7c1c508bd9690fb4fa8a906355331974d75b4790c1197d32398a03d902779c695d5c135fd227703baf4945c6d0fb45b897f991cab163a086b4eff01568baa0f8c63cc6fb402b95ddaea106731b51d440d28a080ec76c438942501bfe4fa27a86f830f4ce3b93288de13a11cafdb609fd787c27a0c9babff87d89e7ece89fa80ffe407db3ef2b6f23ec1d9b33c3f31095b96ac663d1cf8d147ec9833d1f224cf754863cfffe7fb3aa8f50b22b41f93a3a6c73f6da6d50d69c9e10209b49b93cac385e2c1ecebb59f034e0023b8a3a5f0e49e3fc1d9b324b8fede00a6ddacb5508fbbdbb40ac2d6604ee069926feb5139e96c9b94fa243f7249c957c28ec0563d1ddc13d5771ccb1f3b65f864e384ccee0dc9dd300f907779366fb7b215f6fc97c9471e55c7746eb2e7bbbe37a9c80c4d256963c39152ce0f6ebb3aad01f447eb4c81e4700a094c856376d4f718ce8578cc4e32613743ded22ba10a49b8e3c95e48fb72a54d33bd504086c1c688bb1b7763ff4d1ae3705e23ab533968dd4c843ca372f035b2404652e6c1877dbffbadebf95e3fd39040e65049162452442698d8cdc4371c922b2235a479344473954106d1207035472aa1d44e85a5a026bfd80a6b41a7ea424d4006c63cca077889876b6ac1adfab97e1c81972dcd772d6f70fdb835082cf4599ce90da2b39040a50c34d5aae4a4e7a029911f50fdd23fd3586a2d6839841e551442086129dcfda48a5b607e420f945bb69be103617e332ba8b1d23927d6c7839ab6b9592ccbf24e988f3c7ac2d320a21bea4672da437bee76878e4dfd690fbe4c78159f7329aa7cf336f197ab2e76e65d9b091f65a428f5347c3a9257f0f8c83e2d7bd4a8409ce97a16d4fd747eb6e407e1e8e0c352ee0182b14d25344b3d5b7418173fb0a77892a80ebc3d8f9b4bed48b1a0e6c2de08690a394fc5cdf4d64a9dc03b5a7e5608616aa6016e4524935663b65aa639193e9b3eb08ae16c54ef79b27fe7efa2557b875faf912ebcb386ed4dc8df64ba99917309864f729debec6f715a4370e109b65f78cc93659b4649ec2ae3d6a6d585826575827d387ae38ce3dad2872b72b1f1d377ff326cd5df592bbfde240b6ade78916e4de042402efb49fbb9e9e1261921d81b8d5012fb008aeb3b9994ba000977a89e274b172ecd96f7026acbb005492ecc285ff429e2f78d4f3195426d6101ea01ba1012046d224b4205980002834928f4e3424618c367807041749c3287be369981435ef3533cf22497ef9da7176c1afa4fa71bb0e8c59d0b6ae3d351ecb19bbf7df58fa1ad99a59773ac2875dddaac8de1d78882270538b41cc86246a33639d1c0b3a17313925850a7a43c1b6dc1d55a12a2afd7fb50c44d9c5dd2215780a200c4022282636ff4cc40348966e179943e5f02e58f452e2bd3c0bb7167c325304f374591cb812d716b22cf5d0bea491bc46c46a3ee6ec10d2db729572dcb9971c9dde240d957172d9a32851aef13e367fffdd90f8e3cf9ad17cb92e7b759548892d6d4c2583fef5927d4493b484a41af84dc74d22fbc166ec08922bac883441d873655c72dae004da1913af76b4a5fa5745c1a8f5414017d02dde79c6181b774d1a6b67c6dee8aea1b26fbcec8fe7a0ccf28bdbe21c673de0e0fde6177ea935b9082ddf5181af784ea848082477b962e8ef56f8c3acf238002337ccb8d1a05d0e10a1b69df721fcd76e1989d0b874020b3e894b016f1c9765f328f84006e5bc3570b5fc7e42238ab3865b39d82c8d0124a0f803fb11eae5c3d7ee01a4c45eae39e78aec8b3841b78c994fc15efbdcb879af539b3d6ef1484d5227c75962428e45a74f6280f425e3ac0ac9f18fa834721d0796f10fc8ddd057b6211e9d488a45671864d4bad7a29691e720e03c9c10fb3015e6a395e9e88dc840aaaef10cecda725065aad4c1248f94992114d2d797417948669c29d0d082c0d7fb6466149c2f014c23d5dcf820f4a79bcc7c8c37ba290905ef6c8776d797626b4bbb5cfd27522abf773d5edee5d6be078da8f66c1195f83f07607d70fa747b67fc6ede3496697e89f0773f95d1b65869b337f4fd742fab32450332d46f2900eeb7dca25c9bed9a1f746870352e4ee0e4fcf369c6d895512fe2710b0aabf44151b39058934638f903f9f21ec4bc446cfe9a656f727f278c5750030f0b8bcd09591f642b926f79d474d96acc76847652b795f98e258f983f6fc24ce236007abd61e7fc0707a2548e5d29bf2736c81a945afec78cb4e1de2b5746cdc91dba6fd2adae376c7eff15eeb47ef35bb8c10f4fe5368b6d95ae991136ba9481b0e1f75b172ea3e18c7ea3ef576c7421ab53ba25e929aa55944b1c2eeedd2cb9ac93027160ca47e211704356665214f0866c7a04b6fef04ff1081faff1fc9a292035c1df40233a212abdea096d9b8a4b5d75d48d8f076323842efdaf4032f5c88fbdb1d426d389500074b14a06aa0bd22b7310eb609ba46c99fd58d025fb5674e7730f2fdecb047212fc81ad8eff33f2aa72fa9c8959e81801f62f285ffccd9f110cbc6794cb43470fdf7d382e1dfe0a3108533b12d2f01c9fa47aa85dcfead9e91dfa797bbfe5f063d1b508f56c409f05b0b3f108abb0289408d6f5765124d1022c8bf2826c939bdb631bc5a643c1f61ad546f9126efd33493768b5424fbc625cf10e5167ac8feda023e43060a94b98a7948e022508ae4c160e8bab76487c4d0f7bab6056f7c6f2efd9b22493b387f45c4334f9925106d3f31cb0593d19f7fee91424caaf65e00d2cdb7a6015acd16b4dafca5b0054f611c86c37326ff9c55b1be036ac88e37d87cfa33049d3160ffdf974654d90935fb10a397dc739632182b9b2e57c272bf89183ec281847535a356ace2116bd87b17093a8f4c0a4ef6cb4fd2eee5298e8382cae6b74b928d73c6370c755162adcb040bb3f7abf8d2140c2796a0941e2ef854cb", 0x1000, 0x16d}, {&(0x7f0000001800)="7fedf667f29bcc8f932d4fb66774b4b09f215b4a8f4436edd01eaff687ff98d46897a8ce7cc160af2ef6325b952cd71d7de9018868a9f92b30bdd9ead1c22e6d353c5f7612ab56d48535402bd8b71a91251efea211fb5fe7a8ce8d5357fb3052a10065f2e748bd4be05196b517ca5aebc15d297d9bd75c3090b74d83065a0cfe85419f", 0x83, 0x7f}, {&(0x7f00000018c0)="aba2e824d450ad189a44682806c5b9eaed42", 0x12, 0x9}], 0x9, &(0x7f0000001a00)={[{@codepage={'codepage', 0x3d, '864'}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x32, 0x35, 0x34]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@flush='flush', 0x2c}, {@debug='debug', 0x2c}, {@check_normal='check=normal', 0x2c}, {@codepage={'codepage', 0x3d, '862'}, 0x2c}]})

2018/04/24 09:00:48 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7fffffff, 0x199})

2018/04/24 09:00:48 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fae8c861b"], 0x5)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f001a440f01dff00fb16b66b9530200000f322e0f01d8b805000000b9b90000000f01d9b980030000b800000000ba010000000f30460f06c40259b87f54660f753c64", 0x44}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/24 09:00:48 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)="2f6465762f73657175656e6365723206", 0x1, 0x0)

2018/04/24 09:00:48 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080))
close(r0)
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x100000001, 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={<r1=>0x0, 0x80000000, 0xfff, 0x2, 0x2, 0x42d}, &(0x7f0000000140)=0x14)
syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x401, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xa8c}, 0x8)

[  162.091812] FAT-fs (loop3): bogus number of reserved sectors
[  162.097754] FAT-fs (loop3): Can't find a valid FAT filesystem
[  162.230879] autofs4:pid:12056:autofs4_fill_super: called with bogus options
[  162.278351] FAT-fs (loop3): invalid media value (0x06)
[  162.283808] FAT-fs (loop3): Can't find a valid FAT filesystem
[  162.348423] FAT-fs (loop3): bogus number of reserved sectors
[  162.354432] FAT-fs (loop3): Can't find a valid FAT filesystem
[  162.366893] autofs4:pid:12056:autofs4_fill_super: called with bogus options
2018/04/24 09:00:48 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:48 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:48 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
fstat(r0, &(0x7f0000000080))

2018/04/24 09:00:48 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x199})

2018/04/24 09:00:48 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001300)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001340)=0x14)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001380)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f, 0x2, 0x7, 0x500, 0x2, 0x0, r2})
r3 = dup2(r0, r0)
r4 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="0408191fce8718ddc0084d0b9dd92420d9d49b9870c6858aa74d8cf629a817ecd7c1394e80847fb85c15ac6d2df0af6ecb4080b780c30d3895f5b108d19bed7c4f3608ea9aa933bee5d9a9afec9a7a7a3c05f4210cf9dae11892f66133", 0x5d, 0xffffffffffffffff)
request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/sequencer2\x00', r4)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0))
setns(r3, 0x40000000)
bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f}, 0xe)
connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f}, 0xe)

2018/04/24 09:00:48 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[])

2018/04/24 09:00:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:48 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:49 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:49 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001300)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001340)=0x14)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001380)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f, 0x2, 0x7, 0x500, 0x2, 0x0, r2})
r3 = dup2(r0, r0)
r4 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="0408191fce8718ddc0084d0b9dd92420d9d49b9870c6858aa74d8cf629a817ecd7c1394e80847fb85c15ac6d2df0af6ecb4080b780c30d3895f5b108d19bed7c4f3608ea9aa933bee5d9a9afec9a7a7a3c05f4210cf9dae11892f66133", 0x5d, 0xffffffffffffffff)
request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/sequencer2\x00', r4)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0))
setns(r3, 0x40000000)
bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f}, 0xe)
connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f}, 0xe)

2018/04/24 09:00:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1ff, 0x2802)
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000000340), &(0x7f0000000800), &(0x7f0000000840))
fstat(r1, &(0x7f0000000880))
eventfd2(0xd07, 0x80000)
sendmsg$unix(r2, &(0x7f0000000940)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000640)="11bfee87c3b8828c56c791e8adbd19df5b403f7c69685f24f93053bcd4653b1ecbcfa30529dd1ff4e027a7235984ff8db4b0592ad8ad2240cf6e0454f581d0f1aeb0201c3265f5f799ebc3d0d4f1215f0ad5638ef9f23c2599cdf34aeefac9b13ae1185f89c5d876c5fe3b1b069e28177e1cc764f8cac669ff00485d822bf75be96e2d2bb189e190837cf29a90c9f347b6e45d3d37960f71caff73f5ce0c25427692473c106a0de013b2453241cecae9f5edb8b82e06b21e253ef728c1c165f820e73f38b5790933224a431a6a6bffcb2a1d4851", 0xd4}], 0x1, &(0x7f0000000900), 0x0, 0x4}, 0x8000)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101100)
mq_notify(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x13, 0x2})
r4 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r4, 0x65, 0x0, &(0x7f0000000000), 0x170)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0])
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x424000)
mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000780)={0xd000, &(0x7f0000000740), 0x0, r3, 0x3})
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4)
ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
restart_syscall()
ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000480), &(0x7f00000004c0)=0x30)
mremap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000240)={0x0, 0x3715bd0d})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))

2018/04/24 09:00:49 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000))

2018/04/24 09:00:49 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:49 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={<r1=>0xffffffff}, 0x113, 0x9}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000200)=@bind={0x14, 0x0, 0xfa00, {r1, 0x3c, 0x0, @ib={0x1b, 0xbe1, 0x7f, {"0be337765169043a812e86a6605bb4ad"}, 0x0, 0x1, 0x2}}}, 0x55)

2018/04/24 09:00:49 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:49 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000))

2018/04/24 09:00:49 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:49 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x10001, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:49 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)="2f6465762f73657175656e636572320f", 0x1, 0x0)

2018/04/24 09:00:49 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1807ebffffffffffffff00000266a935b40000002e0000005441b9"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x8, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x1, 0xc5, &(0x7f0000000500)=""/197}, 0x48)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvfrom(r0, &(0x7f0000000180)=""/76, 0x4c, 0x40, 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4401)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x1, 0x8})

2018/04/24 09:00:49 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:00:49 executing program 7 (fault-call:2 fault-nth:0):
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000))

2018/04/24 09:00:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:49 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:50 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\n', 0x1, 0x0)

2018/04/24 09:00:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000002f80)="6976611adf5998ca9a79b2d9961ec2a7d2b5c6fd8ccbc0897f6a25a111ba2d3ea167c453d87e919f44bbdc737957f69130cc1bde3f1a59f965ac64cad513b58fd5a3ca07bf2f24f1", 0x48}], 0x1}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000040), 0xfe, &(0x7f0000001600)=""/193, 0xc1}, 0x0)

2018/04/24 09:00:50 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpgid(0x0)
getpgrp(0xffffffffffffffff)
r1 = getpgrp(0x0)
wait4(r1, &(0x7f0000000040), 0x1, 0x0)
close(r0)

2018/04/24 09:00:50 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000))

2018/04/24 09:00:50 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)="2f6465762f73657175656e63657232f6", 0x1, 0x0)

2018/04/24 09:00:50 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:50 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6f}, 0x2c)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80040, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, 0xf)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="b400000048000000250000000069000000e200000029d21ac4c49f3c7ce24c06741d7c2700000000e9b2832054e5d5813ebf"], &(0x7f0000000040)="73797a6b616c6c6577e2c74eff2dabae1b", 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x145000)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000140))

2018/04/24 09:00:50 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:51 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:51 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0105303, &(0x7f0000000000))

2018/04/24 09:00:51 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9e9c, 0x3ff, 0x3, 0x4, 0xc41, 0x5, 0x400, 0x114, <r1=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x800000000000, 0x30}, &(0x7f0000000140)=0xc)
flistxattr(r0, &(0x7f0000000180)=""/40, 0x28)

2018/04/24 09:00:51 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
ioctl$TCFLSH(r0, 0x540b, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x8b, 0x0, 0x20})

2018/04/24 09:00:51 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:51 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:51 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:51 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:00:51 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)="2f6465762f73657175656e63657232bf", 0x1, 0x0)

2018/04/24 09:00:51 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0605345, &(0x7f0000000000))

2018/04/24 09:00:51 executing program 1:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:00:51 executing program 6:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:00:51 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:51 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2l', 0x1, 0x0)

2018/04/24 09:00:51 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:00:51 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r1=>0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x8, 0x44e, 0x7fffffff, 0xae6, 0x0, 0x6, 0x0, 0x4, 0x6, 0xfffffffffffffff9, 0x8, 0x0, 0x1ff, 0x7fffffff, 0x5, 0xfffffffffffffffd, 0x2, 0x85, 0x9, 0x9, 0x10000, 0xc0c7, 0x81, 0x9, 0x81, 0xb5e1, 0x2, 0x348, 0x7, 0x1, 0x8, 0x200, 0x53177148, 0x101, 0xfe60, 0x1ff, 0x0, 0x1, 0x4, @perf_config_ext={0xd12, 0x4}, 0x80, 0x400, 0x3ff, 0x2, 0x6e5b, 0x1f, 0x5}, r1, 0x6, r0, 0x3)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xf, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

[  165.339397] device bridge_slave_1 left promiscuous mode
[  165.345116] bridge0: port 2(bridge_slave_1) entered disabled state
[  165.382639] device bridge_slave_0 left promiscuous mode
[  165.388232] bridge0: port 1(bridge_slave_0) entered disabled state
[  165.481214] team0 (unregistering): Port device team_slave_1 removed
[  165.507389] team0 (unregistering): Port device team_slave_0 removed
[  165.519422] bond0 (unregistering): Releasing backup interface bond_slave_1
[  165.522714] IPVS: ftp: loaded support on port[0] = 21
[  165.541594] bond0 (unregistering): Releasing backup interface bond_slave_0
[  165.578289] bond0 (unregistering): Released all slaves
[  166.471918] bridge0: port 1(bridge_slave_0) entered blocking state
[  166.478363] bridge0: port 1(bridge_slave_0) entered disabled state
[  166.485737] device bridge_slave_0 entered promiscuous mode
[  166.524410] bridge0: port 2(bridge_slave_1) entered blocking state
[  166.530832] bridge0: port 2(bridge_slave_1) entered disabled state
[  166.538634] device bridge_slave_1 entered promiscuous mode
[  166.574975] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  166.614675] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  166.732573] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  166.773721] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  166.935660] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  166.942979] team0: Port device team_slave_0 added
[  166.978385] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  166.985902] team0: Port device team_slave_1 added
[  167.022177] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  167.048984] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  167.078517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  167.108887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  167.194414] device bridge_slave_1 left promiscuous mode
[  167.200065] bridge0: port 2(bridge_slave_1) entered disabled state
[  167.210643] device bridge_slave_0 left promiscuous mode
[  167.216189] bridge0: port 1(bridge_slave_0) entered disabled state
[  167.246555] team0 (unregistering): Port device team_slave_1 removed
[  167.256643] team0 (unregistering): Port device team_slave_0 removed
[  167.267226] bond0 (unregistering): Releasing backup interface bond_slave_1
[  167.282631] bond0 (unregistering): Releasing backup interface bond_slave_0
[  167.310846] bond0 (unregistering): Released all slaves
[  167.544395] bridge0: port 2(bridge_slave_1) entered blocking state
[  167.550811] bridge0: port 2(bridge_slave_1) entered forwarding state
[  167.557460] bridge0: port 1(bridge_slave_0) entered blocking state
[  167.564224] bridge0: port 1(bridge_slave_0) entered forwarding state
[  167.571722] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  168.160146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  168.775371] 8021q: adding VLAN 0 to HW filter on device bond0
[  168.853779] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  168.929721] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  168.935914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  168.943583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  169.027994] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:00:56 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:00:56 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:00:56 executing program 1:
init_module(&(0x7f0000000000)='io.bfq.weight\x00', 0xe, &(0x7f0000000040)='./cgroup\x00')
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xb6, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000100)={0x100000000, 0x4, 0x87a6, 0x400})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000080)='io.bfq.weight\x00', 0x2, 0x0)
sendfile(r2, r2, 0x0, 0xff)

2018/04/24 09:00:56 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)="2f6465762f73657175656e6365723203", 0x1, 0x0)

2018/04/24 09:00:56 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000))

2018/04/24 09:00:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:56 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
pipe(&(0x7f0000000080))
close(r0)
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x7530}})

2018/04/24 09:00:56 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:00:56 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:56 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x12240, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x5, 0x8}, &(0x7f0000000140)=0x90)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000280)=0x1a, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xfffffffffffffffc, 0x0, 0x4, 0xf0, 0x2}, &(0x7f0000000240)=0x98)

2018/04/24 09:00:56 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40bc5311, &(0x7f0000000000))

2018/04/24 09:00:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:00:56 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:00:56 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:00:56 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:00:56 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x100, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=<r1=>0x0)
getpgrp(r1)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=<r2=>0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffbc371ffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x8}, 0x4)

[  170.741814] device bridge_slave_1 left promiscuous mode
[  170.747481] bridge0: port 2(bridge_slave_1) entered disabled state
[  170.788011] device bridge_slave_0 left promiscuous mode
[  170.793647] bridge0: port 1(bridge_slave_0) entered disabled state
[  170.968146] team0 (unregistering): Port device team_slave_1 removed
[  170.993093] IPVS: ftp: loaded support on port[0] = 21
[  171.005533] team0 (unregistering): Port device team_slave_0 removed
[  171.018405] bond0 (unregistering): Releasing backup interface bond_slave_1
[  171.033681] bond0 (unregistering): Releasing backup interface bond_slave_0
[  171.072052] bond0 (unregistering): Released all slaves
[  171.803271] bridge0: port 1(bridge_slave_0) entered blocking state
[  171.809702] bridge0: port 1(bridge_slave_0) entered disabled state
[  171.817083] device bridge_slave_0 entered promiscuous mode
[  171.855217] bridge0: port 2(bridge_slave_1) entered blocking state
[  171.861631] bridge0: port 2(bridge_slave_1) entered disabled state
[  171.869428] device bridge_slave_1 entered promiscuous mode
[  171.906306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  171.943151] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  172.052593] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  172.092283] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  172.263330] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  172.270721] team0: Port device team_slave_0 added
[  172.304853] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  172.311962] team0: Port device team_slave_1 added
[  172.340161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  172.380043] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  172.418662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  172.456092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  172.545671] IPVS: ftp: loaded support on port[0] = 21
[  172.842467] bridge0: port 2(bridge_slave_1) entered blocking state
[  172.848886] bridge0: port 2(bridge_slave_1) entered forwarding state
[  172.855551] bridge0: port 1(bridge_slave_0) entered blocking state
[  172.861917] bridge0: port 1(bridge_slave_0) entered forwarding state
[  172.869200] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  173.111701] bridge0: port 1(bridge_slave_0) entered blocking state
[  173.118120] bridge0: port 1(bridge_slave_0) entered disabled state
[  173.125352] device bridge_slave_0 entered promiscuous mode
[  173.161769] bridge0: port 2(bridge_slave_1) entered blocking state
[  173.168168] bridge0: port 2(bridge_slave_1) entered disabled state
[  173.175341] device bridge_slave_1 entered promiscuous mode
[  173.211010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  173.246177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  173.346842] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  173.384876] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  173.545949] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  173.553294] team0: Port device team_slave_0 added
[  173.568198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  173.595393] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  173.602757] team0: Port device team_slave_1 added
[  173.636315] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  173.643260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  173.651522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  173.688276] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  173.695210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  173.704258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  173.731259] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  173.738440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  173.746877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  173.772739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  173.779919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  173.789110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  174.132489] bridge0: port 2(bridge_slave_1) entered blocking state
[  174.138908] bridge0: port 2(bridge_slave_1) entered forwarding state
[  174.145693] bridge0: port 1(bridge_slave_0) entered blocking state
[  174.152066] bridge0: port 1(bridge_slave_0) entered forwarding state
[  174.159388] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  174.348130] 8021q: adding VLAN 0 to HW filter on device bond0
[  174.478174] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  174.608623] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  174.614878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  174.622599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  174.630696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  174.736632] 8021q: adding VLAN 0 to HW filter on device team0
[  175.469838] 8021q: adding VLAN 0 to HW filter on device bond0
[  175.600706] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  175.731324] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  175.737627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  175.752243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  175.877886] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:02 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:02 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:02 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:02 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x10003, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0xb8)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x2)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
acct(&(0x7f0000000140)='./file0\x00')
fchdir(r1)
fsetxattr(r0, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='/dev/rtc\x00', 0x9, 0x2)
close(r0)

2018/04/24 09:01:02 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:02 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x5460, &(0x7f0000000000))

2018/04/24 09:01:02 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:02 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:02 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  176.666355] device bridge_slave_1 left promiscuous mode
[  176.672075] bridge0: port 2(bridge_slave_1) entered disabled state
2018/04/24 09:01:02 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}}, &(0x7f00000001c0)=0xe8)
sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x3, 0x3, 0xfffffffffffffa39, 0x7}, 0x3, 0x3, 0x0, 0x0, "3130e8ce76c65ecc"}, 0x10}, 0x1, 0x0, 0x0, 0x24040040}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r2)

2018/04/24 09:01:02 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc08c5336, &(0x7f0000000000))

[  176.726186] device bridge_slave_0 left promiscuous mode
[  176.731820] bridge0: port 1(bridge_slave_0) entered disabled state
2018/04/24 09:01:02 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:02 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:02 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:03 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000080)={"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"})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r1)

2018/04/24 09:01:03 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

[  176.965225] team0 (unregistering): Port device team_slave_1 removed
[  177.004559] team0 (unregistering): Port device team_slave_0 removed
[  177.075657] bond0 (unregistering): Releasing backup interface bond_slave_1
[  177.131988] bond0 (unregistering): Releasing backup interface bond_slave_0
[  177.205523] bond0 (unregistering): Released all slaves
[  178.268156] IPVS: ftp: loaded support on port[0] = 21
[  178.610064] bridge0: port 1(bridge_slave_0) entered blocking state
[  178.616452] bridge0: port 1(bridge_slave_0) entered disabled state
[  178.623561] device bridge_slave_0 entered promiscuous mode
[  178.648096] bridge0: port 2(bridge_slave_1) entered blocking state
[  178.654637] bridge0: port 2(bridge_slave_1) entered disabled state
[  178.661924] device bridge_slave_1 entered promiscuous mode
[  178.686901] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  178.711387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  178.780461] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  178.807682] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  178.910510] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  178.917669] team0: Port device team_slave_0 added
[  178.941347] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  178.948499] team0: Port device team_slave_1 added
[  178.973872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  179.000571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  179.026544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  179.052952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  179.282650] bridge0: port 2(bridge_slave_1) entered blocking state
[  179.289055] bridge0: port 2(bridge_slave_1) entered forwarding state
[  179.295708] bridge0: port 1(bridge_slave_0) entered blocking state
[  179.302109] bridge0: port 1(bridge_slave_0) entered forwarding state
[  180.099585] 8021q: adding VLAN 0 to HW filter on device bond0
[  180.178373] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  180.258963] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  180.265211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  180.272375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  180.351601] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:07 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:07 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:07 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000000))

2018/04/24 09:01:07 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:07 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:07 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:07 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140))
ppoll(&(0x7f0000000080)=[{r2, 0x3}, {r0, 0x80}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x3f}, 0x8)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:01:07 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, 0xffffffffffffffff)

2018/04/24 09:01:07 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:07 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:07 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x10003, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0xb8)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x2)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
acct(&(0x7f0000000140)='./file0\x00')
fchdir(r1)
fsetxattr(r0, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='/dev/rtc\x00', 0x9, 0x2)
close(r0)

2018/04/24 09:01:07 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
socket$kcm(0x29, 0x7, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)=""/4096)
close(r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001180)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001280)=0xe8)
sendto$packet(r0, &(0x7f00000010c0)="2333f430ce40624bc30cbe299acb66125ad2e6e6a82a485079700ae1c96b6165622d58437ccbbff5830a0a95796dd5e6b8dddefe370657373c8275d739a837651a3c484f9169c7aefe110b793af62a357119e7b6b589f8649878485227db7b51240babd231ee736e3de9ac3161dd1b776337ca669af5cca7769ab038bf7ad9d9462baf92bfdef26339a63e", 0x8b, 0x0, &(0x7f00000012c0)={0x11, 0x18, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080))

2018/04/24 09:01:08 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc08c5334, &(0x7f0000000000))

2018/04/24 09:01:08 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:08 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:08 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000))

[  182.075686] device bridge_slave_1 left promiscuous mode
[  182.081299] bridge0: port 2(bridge_slave_1) entered disabled state
[  182.125950] device bridge_slave_0 left promiscuous mode
[  182.131568] bridge0: port 1(bridge_slave_0) entered disabled state
[  182.205566] team0 (unregistering): Port device team_slave_1 removed
[  182.215860] team0 (unregistering): Port device team_slave_0 removed
[  182.226613] bond0 (unregistering): Releasing backup interface bond_slave_1
[  182.241150] bond0 (unregistering): Releasing backup interface bond_slave_0
[  182.277062] bond0 (unregistering): Released all slaves
2018/04/24 09:01:08 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:08 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:08 executing program 2 (fault-call:7 fault-nth:0):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:08 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:08 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
getpid()
r1 = getpgid(0xffffffffffffffff)
wait4(r1, &(0x7f0000000280), 0xfffffffffffffffd, 0x0)
close(r0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=<r2=>0x0)
socketpair$inet(0x2, 0x80005, 0x7fff, &(0x7f0000000240))
waitid(0x0, r2, &(0x7f0000000140), 0x40000000, &(0x7f0000000180))

2018/04/24 09:01:08 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x5421, &(0x7f0000000000))

2018/04/24 09:01:08 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:08 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, 0xffffffffffffffff)

[  182.777556] FAULT_INJECTION: forcing a failure.
[  182.777556] name failslab, interval 1, probability 0, space 0, times 0
[  182.789152] CPU: 1 PID: 13445 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #14
[  182.796439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  182.805800] Call Trace:
[  182.808401]  dump_stack+0x1b9/0x294
[  182.812045]  ? dump_stack_print_info.cold.2+0x52/0x52
[  182.817250]  ? perf_trace_lock_acquire+0xe3/0x980
[  182.822114]  should_fail.cold.4+0xa/0x1a
2018/04/24 09:01:08 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:08 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  182.826197]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  182.831310]  ? print_usage_bug+0xc0/0xc0
[  182.835380]  ? debug_check_no_locks_freed+0x310/0x310
[  182.840581]  ? print_usage_bug+0xc0/0xc0
[  182.844651]  ? graph_lock+0x170/0x170
[  182.848468]  ? find_held_lock+0x36/0x1c0
[  182.852542]  ? __lock_is_held+0xb5/0x140
[  182.856624]  ? check_same_owner+0x320/0x320
[  182.860959]  ? rcu_note_context_switch+0x710/0x710
[  182.865910]  __should_failslab+0x124/0x180
[  182.870164]  should_failslab+0x9/0x14
[  182.873975]  kmem_cache_alloc_node+0x272/0x780
[  182.878574]  ? tcp_req_err+0x4b0/0x4b0
[  182.882482]  __alloc_skb+0x111/0x780
[  182.886213]  ? skb_scrub_packet+0x580/0x580
[  182.890551]  ? __build_flow_key.constprop.55+0x5f0/0x5f0
[  182.896018]  ? tcp_v4_md5_lookup+0x22/0x30
[  182.900270]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  182.905831]  ? tcp_established_options+0x2ea/0x440
[  182.910781]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  182.915806]  ? tcp_current_mss+0x2ac/0x400
[  182.920056]  ? tcp_mtu_to_mss+0x4c0/0x4c0
2018/04/24 09:01:09 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85320, &(0x7f0000000000))

[  182.924232]  sk_stream_alloc_skb+0x139/0x960
[  182.928666]  ? tcp_init_transfer+0x450/0x450
[  182.933091]  ? audit_trim_trees+0x860/0x9d0
[  182.937441]  ? tcp_rate_check_app_limited+0x119/0x460
[  182.942652]  ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47
[  182.948293]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  182.953326]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  182.958358]  tcp_sendmsg_locked+0xe9f/0x3e10
[  182.962783]  ? perf_trace_lock_acquire+0xe3/0x980
[  182.967653]  ? tcp_sendpage+0x60/0x60
[  182.971459]  ? rcu_is_watching+0x85/0x140
2018/04/24 09:01:09 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:09 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  182.975617]  ? perf_trace_lock+0x900/0x900
[  182.979861]  ? print_usage_bug+0xc0/0xc0
[  182.983935]  ? find_held_lock+0x36/0x1c0
[  182.988012]  ? lock_acquire+0x1dc/0x520
[  182.991995]  ? tcp_sendmsg+0x21/0x50
[  182.995728]  ? mark_held_locks+0xc9/0x160
[  182.999900]  ? __local_bh_enable_ip+0x161/0x230
[  183.004581]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  183.009604]  ? lock_sock_nested+0x9f/0x120
[  183.013847]  ? trace_hardirqs_on+0xd/0x10
[  183.018016]  ? __local_bh_enable_ip+0x161/0x230
[  183.022703]  ? lock_sock_nested+0xe7/0x120
[  183.026949]  tcp_sendmsg+0x2f/0x50
[  183.030513]  inet_sendmsg+0x19f/0x690
[  183.034323]  ? __might_sleep+0x95/0x190
[  183.038332]  ? ipip_gro_receive+0x100/0x100
[  183.042691]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  183.048243]  ? security_socket_sendmsg+0x94/0xc0
[  183.053017]  ? ipip_gro_receive+0x100/0x100
[  183.057363]  sock_sendmsg+0xd5/0x120
[  183.061106]  __sys_sendto+0x3d7/0x670
[  183.064924]  ? __ia32_sys_getpeername+0xb0/0xb0
[  183.069611]  ? wait_for_completion+0x870/0x870
[  183.074211]  ? __lock_is_held+0xb5/0x140
2018/04/24 09:01:09 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:09 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  183.078298]  ? __sb_end_write+0xac/0xe0
[  183.082286]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  183.087833]  ? fput+0x130/0x1a0
[  183.091122]  ? ksys_write+0x1a6/0x250
[  183.094934]  ? __ia32_sys_read+0xb0/0xb0
[  183.099021]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  183.103880]  __x64_sys_sendto+0xe1/0x1a0
[  183.107951]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  183.112982]  do_syscall_64+0x1b1/0x800
[  183.116883]  ? finish_task_switch+0x1ca/0x810
[  183.121392]  ? syscall_return_slowpath+0x5c0/0x5c0
2018/04/24 09:01:09 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f0000000000))

[  183.126343]  ? syscall_return_slowpath+0x30f/0x5c0
[  183.131288]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  183.136672]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  183.141533]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  183.146749] RIP: 0033:0x455389
[  183.149939] RSP: 002b:00007f86bd4bbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  183.157662] RAX: ffffffffffffffda RBX: 00007f86bd4bc6d4 RCX: 0000000000455389
[  183.164936] RDX: 000000000000fffa RSI: 00000000200000c0 RDI: 0000000000000013
[  183.172212] RBP: 000000000072bea0 R08: 0000000020000100 R09: 0000000000000010
[  183.179490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  183.186766] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000000
[  183.275760] IPVS: ftp: loaded support on port[0] = 21
[  183.985898] bridge0: port 1(bridge_slave_0) entered blocking state
[  183.992309] bridge0: port 1(bridge_slave_0) entered disabled state
[  183.999458] device bridge_slave_0 entered promiscuous mode
[  184.025058] bridge0: port 2(bridge_slave_1) entered blocking state
[  184.031452] bridge0: port 2(bridge_slave_1) entered disabled state
[  184.038639] device bridge_slave_1 entered promiscuous mode
[  184.062774] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  184.088720] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  184.157557] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  184.184989] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  184.211764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  184.218655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  184.243931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  184.250836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  184.322526] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  184.329708] team0: Port device team_slave_0 added
[  184.353387] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  184.360981] team0: Port device team_slave_1 added
[  184.386436] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  184.414361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  184.441451] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  184.448545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  184.456890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  184.476714] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  184.483932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  184.492515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  184.706098] bridge0: port 2(bridge_slave_1) entered blocking state
[  184.712478] bridge0: port 2(bridge_slave_1) entered forwarding state
[  184.719143] bridge0: port 1(bridge_slave_0) entered blocking state
[  184.725501] bridge0: port 1(bridge_slave_0) entered forwarding state
[  184.732883] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  185.248544] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  185.537493] 8021q: adding VLAN 0 to HW filter on device bond0
[  185.620136] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  185.695735] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  185.701966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  185.710212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  185.780824] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:13 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:13 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:13 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:13 executing program 2 (fault-call:7 fault-nth:1):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:13 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
fgetxattr(r0, &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f00000002c0)=""/61, 0xfffffffffffffe63)
close(r0)

2018/04/24 09:01:13 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000000))

2018/04/24 09:01:13 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, 0xffffffffffffffff)

2018/04/24 09:01:13 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:13 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x5)
wait4(r2, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:01:13 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  187.202398] FAULT_INJECTION: forcing a failure.
[  187.202398] name failslab, interval 1, probability 0, space 0, times 0
[  187.213733] CPU: 0 PID: 13762 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #14
[  187.221013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  187.230376] Call Trace:
[  187.232982]  dump_stack+0x1b9/0x294
[  187.236633]  ? dump_stack_print_info.cold.2+0x52/0x52
[  187.241838]  ? perf_trace_lock_acquire+0xe3/0x980
[  187.246694]  ? kernel_text_address+0x79/0xf0
2018/04/24 09:01:13 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10280000, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

[  187.251117]  ? __unwind_start+0x166/0x330
[  187.255288]  should_fail.cold.4+0xa/0x1a
[  187.259374]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  187.264497]  ? graph_lock+0x170/0x170
[  187.268308]  ? save_stack+0x43/0xd0
[  187.271946]  ? kasan_slab_alloc+0x12/0x20
[  187.276111]  ? find_held_lock+0x36/0x1c0
[  187.280191]  ? __lock_is_held+0xb5/0x140
[  187.284285]  ? check_same_owner+0x320/0x320
[  187.288624]  ? rcu_note_context_switch+0x710/0x710
[  187.293569]  __should_failslab+0x124/0x180
[  187.297819]  should_failslab+0x9/0x14
2018/04/24 09:01:13 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:13 executing program 6:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
r1 = creat(&(0x7f0000003700)='./file0\x00', 0x20)
fanotify_mark(r0, 0x8, 0x8000019, r1, &(0x7f0000003740)='./file0\x00')
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r2, &(0x7f00000036c0)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x3, 0x2, 0x40, "471bfca8daa287e5d5dcfeec3b784a4eb536d684958fed6ea83e686ebe06b3de2305ecb71bf151dac460c9e65c3b95ac3932c1d84459569b21fd2b1eaca7ae", 0x3a}, 0x60, &(0x7f00000035c0)=[{&(0x7f0000000100)="2cb52f4afdb79251f7a1a4e5c200ad799d6812bf26b691f7c012d1ac4dc0dd773fb33d7b1e825b326a0b7c41e3640d267227be4b600dfe4822144a5abe8fdd295e52bbb9c405d26196254806b4fa7179ec7eb03e067b72dd0a3fdc208d67eded3bc5504e7f0b43c0e5ededd095cf2b0d9b007a0aa6105293ce0065ec40cbf940cd4f5014559410634ce8dcc044f5bcfb05548d48696c156a42611ab9565657e1bc1487e326c6aeeaf5eecbb9f0a5827adc58abdc8c6fef1f2dc9c6fe87ac6f27f05ef5446b68d15f7fd51c42ff42f428a65a00f4dcfe4a901427ace3fc24b97314", 0xe1}, {&(0x7f0000000200)="ec08086e86c6f3febc2902b4df2084a1c204dd6cef68aa102d46618e6c84692cfe61", 0x22}, {&(0x7f0000000240)="ab439a89cb8b65abb4a20d964796415d97e292d1e2aa6eefbab996a053d36ab90f18efca10b751b348e7a37b4d8c5328f4377340de16ecaad5003e68ae07e05bd259f20512b7fb85511d4f813af0cfd84dd1a96adf74898151d6bc66e79d87671cbaa07d2fbdd816225833c2cb6f05dc17994235c7ba884e22fea5ff3c45e2733d425d58e370974365545cca066c462054e1e83b72cf9189f72f799a14", 0x9d}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000002300)="0b9a60acac8367cfa7d96864de", 0xd}, {&(0x7f0000002340)="8db4095e57f5397caf897de147c0526d0fade5eba595895103cddbdce56d2d5149756f975127ade48458618cf6679159a417408a66e12b9c9fe72ad9d7e5b15a3bb729b1a5c241dbb4a4eca00b625e6057be63375ea085cc955d3958ec537fb8ffebdaf13ad18a37829e73782709a2e805187abb8b4bf63a3053e3669231a9a6af923c9e0d2a1ca6eb1bc016a3e67622e757cf1fe0445abc675c513ad8fc16e5a76fd680486cc6458ee864dcdcd3d58281f9a66f707c89577d2de6224020944f8ff2d090df4f", 0xc6}, {&(0x7f0000002440)="303675ecefcda22a875e0c57561ee3ae60364f67f11cada8f1e228ab9029e33fe001799fccb85f76f0c618f27e125e64a1f4bec6e403dc1bc779ef517067f6eb69c534999b5c20238494f091383dfa23550a735b01abb004d6a68e193d61f65c0c2c22640238ba56c8a74b55b3f8903e8939ce377bb86c103538771b95c568098b13f6ba74792066e16f6674fab5786de6f0dbcc96660418ec0366757d1ee41a9e7f9c", 0xa3}, {&(0x7f0000002500)="610d01526db22204ecc94ec51a18ad2db2f456a1c7468ab059bacffd578b3e68b5ed4525cc69540d87085bcfdad80860b80e58b8cbcfcc0ae36fcfd9885db2f72c5e0c108420268dbdd674b7cb2ebcf65bb585976ce9d48fa5cd2c15d1dc11ddc638a10eea1a815b84e65c225b2be8a9e92b88eba2fd9758cf6e66e7122bbdfe02d643cff2f57b18423e77664221ef48b5e8d7f6f375dbf9aeaf997775e0b3832800a34158", 0xa5}, {&(0x7f00000025c0)="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", 0x1000}], 0xa, &(0x7f0000003680)={0x40, 0x10e, 0x46e5c2ca, "efb010914900bfb99c1832aa77cb3565571f65761c1ad48f810b8fc5d5ba1324e1f511e57426b573082f7710e08c1c5d"}, 0x40, 0x4000}, 0x48085)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r2)

[  187.301637]  kmem_cache_alloc_node_trace+0x26f/0x770
[  187.306775]  __kmalloc_node_track_caller+0x33/0x70
[  187.311725]  __kmalloc_reserve.isra.38+0x3a/0xe0
[  187.316496]  __alloc_skb+0x14d/0x780
[  187.320228]  ? skb_scrub_packet+0x580/0x580
[  187.324565]  ? __build_flow_key.constprop.55+0x5f0/0x5f0
[  187.330043]  ? tcp_v4_md5_lookup+0x22/0x30
[  187.334296]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  187.339846]  ? tcp_established_options+0x2ea/0x440
[  187.344795]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
2018/04/24 09:01:13 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

[  187.349833]  ? tcp_current_mss+0x2ac/0x400
[  187.354091]  ? tcp_mtu_to_mss+0x4c0/0x4c0
[  187.358272]  sk_stream_alloc_skb+0x139/0x960
[  187.362700]  ? tcp_init_transfer+0x450/0x450
[  187.367123]  ? audit_trim_trees+0x860/0x9d0
[  187.371459]  ? tcp_rate_check_app_limited+0x119/0x460
[  187.376667]  ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47
[  187.382309]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  187.387332]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  187.392358]  tcp_sendmsg_locked+0xe9f/0x3e10
[  187.396780]  ? perf_trace_lock_acquire+0xe3/0x980
2018/04/24 09:01:13 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

[  187.401650]  ? tcp_sendpage+0x60/0x60
[  187.405457]  ? rcu_is_watching+0x85/0x140
[  187.409623]  ? perf_trace_lock+0x900/0x900
[  187.413870]  ? print_usage_bug+0xc0/0xc0
[  187.417934]  ? find_held_lock+0x36/0x1c0
[  187.422014]  ? lock_acquire+0x1dc/0x520
[  187.425996]  ? tcp_sendmsg+0x21/0x50
[  187.429729]  ? mark_held_locks+0xc9/0x160
[  187.433887]  ? __local_bh_enable_ip+0x161/0x230
[  187.438583]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  187.443610]  ? lock_sock_nested+0x9f/0x120
[  187.447850]  ? trace_hardirqs_on+0xd/0x10
2018/04/24 09:01:13 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0a85322, &(0x7f0000000000))

[  187.452024]  ? __local_bh_enable_ip+0x161/0x230
[  187.456707]  ? lock_sock_nested+0xe7/0x120
[  187.460956]  tcp_sendmsg+0x2f/0x50
[  187.464508]  inet_sendmsg+0x19f/0x690
[  187.468319]  ? __might_sleep+0x95/0x190
[  187.472304]  ? ipip_gro_receive+0x100/0x100
[  187.476640]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  187.482195]  ? security_socket_sendmsg+0x94/0xc0
[  187.486960]  ? ipip_gro_receive+0x100/0x100
[  187.491296]  sock_sendmsg+0xd5/0x120
[  187.495032]  __sys_sendto+0x3d7/0x670
[  187.498852]  ? __ia32_sys_getpeername+0xb0/0xb0
[  187.503540]  ? wait_for_completion+0x870/0x870
[  187.508139]  ? __lock_is_held+0xb5/0x140
[  187.512232]  ? __sb_end_write+0xac/0xe0
[  187.516225]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  187.521768]  ? fput+0x130/0x1a0
[  187.525070]  ? ksys_write+0x1a6/0x250
[  187.528888]  ? __ia32_sys_read+0xb0/0xb0
[  187.532963]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  187.538514]  __x64_sys_sendto+0xe1/0x1a0
[  187.542584]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  187.547607]  do_syscall_64+0x1b1/0x800
[  187.551501]  ? finish_task_switch+0x1ca/0x810
[  187.556014]  ? syscall_return_slowpath+0x5c0/0x5c0
[  187.560952]  ? syscall_return_slowpath+0x30f/0x5c0
[  187.565895]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  187.571290]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  187.576152]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  187.581347] RIP: 0033:0x455389
[  187.584544] RSP: 002b:00007f86bd4bbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  187.592262] RAX: ffffffffffffffda RBX: 00007f86bd4bc6d4 RCX: 0000000000455389
[  187.603966] RDX: 000000000000fffa RSI: 00000000200000c0 RDI: 0000000000000013
[  187.611246] RBP: 000000000072bea0 R08: 0000000020000100 R09: 0000000000000010
[  187.618524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  187.625782] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000001
[  187.805511] device bridge_slave_1 left promiscuous mode
[  187.811681] bridge0: port 2(bridge_slave_1) entered disabled state
[  187.828742] device bridge_slave_0 left promiscuous mode
[  187.834319] bridge0: port 1(bridge_slave_0) entered disabled state
[  187.870270] team0 (unregistering): Port device team_slave_1 removed
[  187.882642] team0 (unregistering): Port device team_slave_0 removed
[  187.893271] bond0 (unregistering): Releasing backup interface bond_slave_1
[  187.909591] bond0 (unregistering): Releasing backup interface bond_slave_0
[  187.939873] bond0 (unregistering): Released all slaves
2018/04/24 09:01:14 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = userfaultfd(0x800)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:14 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:14 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
select(0x40, &(0x7f0000000080)={0x8, 0x5, 0x1ff, 0x8, 0x0, 0xfff, 0x2, 0xfffffffffffffff8}, &(0x7f00000000c0)={0x80000001, 0xee, 0x5, 0x0, 0x100000001, 0x3, 0x5, 0x754a}, &(0x7f0000000100)={0x80000001, 0x8, 0x80000001, 0x800, 0x100000000, 0x8, 0xb9c, 0x20}, &(0x7f0000000140)={0x0, 0x2710})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0x1)
wait4(0x0, &(0x7f0000000040), 0x280000000, 0x0)
close(r0)

2018/04/24 09:01:14 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000000))

2018/04/24 09:01:14 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40049409, &(0x7f0000000000))

2018/04/24 09:01:14 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:14 executing program 2 (fault-call:7 fault-nth:2):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:14 executing program 5:
getpid()
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0xfffffdaa)
read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000604ffc))
dup2(0xffffffffffffffff, r0)

2018/04/24 09:01:14 executing program 5:
getpid()
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

[  188.199778] FAULT_INJECTION: forcing a failure.
[  188.199778] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  188.211728] CPU: 1 PID: 13812 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #14
[  188.219019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  188.228403] Call Trace:
[  188.231028]  dump_stack+0x1b9/0x294
[  188.234681]  ? dump_stack_print_info.cold.2+0x52/0x52
[  188.239894]  ? is_bpf_text_address+0xd7/0x170
[  188.244406]  ? kernel_text_address+0x79/0xf0
[  188.248871]  should_fail.cold.4+0xa/0x1a
[  188.252949]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  188.258071]  ? save_stack+0xa9/0xd0
[  188.261712]  ? save_stack+0x43/0xd0
[  188.265350]  ? kasan_kmalloc+0xc4/0xe0
[  188.269252]  ? __kmalloc_node_track_caller+0x47/0x70
[  188.274368]  ? __kmalloc_reserve.isra.38+0x3a/0xe0
[  188.279317]  ? __alloc_skb+0x14d/0x780
[  188.283303]  ? sk_stream_alloc_skb+0x139/0x960
[  188.287898]  ? tcp_sendmsg_locked+0xe9f/0x3e10
[  188.292493]  ? tcp_sendmsg+0x2f/0x50
[  188.296215]  ? inet_sendmsg+0x19f/0x690
[  188.300202]  ? sock_sendmsg+0xd5/0x120
[  188.304108]  ? __sys_sendto+0x3d7/0x670
[  188.308095]  ? __x64_sys_sendto+0xe1/0x1a0
[  188.312337]  ? do_syscall_64+0x1b1/0x800
[  188.316410]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  188.321788]  ? __lock_is_held+0xb5/0x140
[  188.325876]  ? __lock_is_held+0xb5/0x140
[  188.329510] IPVS: ftp: loaded support on port[0] = 21
[  188.329982]  __alloc_pages_nodemask+0x34e/0xd70
[  188.339825]  ? kmem_cache_alloc_node_trace+0x34e/0x770
[  188.345125]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  188.350161]  ? __kmalloc_node_track_caller+0x47/0x70
[  188.355283]  ? kasan_check_write+0x14/0x20
[  188.359524]  ? __alloc_skb+0x4ea/0x780
[  188.363426]  ? skb_scrub_packet+0x580/0x580
[  188.367770]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  188.373325]  alloc_pages_current+0x10c/0x210
[  188.377749]  skb_page_frag_refill+0x453/0x6a0
[  188.382257]  ? sock_kfree_s+0x60/0x60
[  188.386067]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  188.391101]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  188.396129]  ? tcp_chrono_start+0x190/0x1e0
[  188.400474]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  188.406022]  ? skb_entail+0x607/0x8a0
[  188.409835]  ? tcp_rate_check_app_limited+0x119/0x460
[  188.415034]  ? tcp_splice_data_recv+0x1b0/0x1b0
[  188.419719]  sk_page_frag_refill+0x55/0x1f0
[  188.424048]  tcp_sendmsg_locked+0x11e8/0x3e10
[  188.428554]  ? perf_trace_lock_acquire+0xe3/0x980
[  188.433422]  ? tcp_sendpage+0x60/0x60
[  188.437241]  ? rcu_is_watching+0x85/0x140
[  188.441403]  ? perf_trace_lock+0x900/0x900
[  188.445664]  ? print_usage_bug+0xc0/0xc0
[  188.449731]  ? find_held_lock+0x36/0x1c0
[  188.453806]  ? lock_acquire+0x1dc/0x520
[  188.457787]  ? tcp_sendmsg+0x21/0x50
[  188.461508]  ? mark_held_locks+0xc9/0x160
[  188.465668]  ? __local_bh_enable_ip+0x161/0x230
[  188.470354]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  188.475381]  ? lock_sock_nested+0x9f/0x120
[  188.479619]  ? trace_hardirqs_on+0xd/0x10
[  188.483775]  ? __local_bh_enable_ip+0x161/0x230
[  188.488455]  ? lock_sock_nested+0xe7/0x120
[  188.492698]  tcp_sendmsg+0x2f/0x50
[  188.496243]  inet_sendmsg+0x19f/0x690
[  188.500050]  ? __might_sleep+0x95/0x190
[  188.504036]  ? ipip_gro_receive+0x100/0x100
[  188.508372]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  188.513916]  ? security_socket_sendmsg+0x94/0xc0
[  188.518678]  ? ipip_gro_receive+0x100/0x100
[  188.523006]  sock_sendmsg+0xd5/0x120
[  188.526726]  __sys_sendto+0x3d7/0x670
[  188.530541]  ? __ia32_sys_getpeername+0xb0/0xb0
[  188.535218]  ? wait_for_completion+0x870/0x870
[  188.539815]  ? __lock_is_held+0xb5/0x140
[  188.543903]  ? __sb_end_write+0xac/0xe0
[  188.547888]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  188.553435]  ? fput+0x130/0x1a0
[  188.556737]  ? ksys_write+0x1a6/0x250
[  188.560546]  ? __ia32_sys_read+0xb0/0xb0
[  188.564610]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  188.570168]  __x64_sys_sendto+0xe1/0x1a0
[  188.574241]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  188.579267]  do_syscall_64+0x1b1/0x800
[  188.583159]  ? finish_task_switch+0x1ca/0x810
[  188.587666]  ? syscall_return_slowpath+0x5c0/0x5c0
[  188.592605]  ? syscall_return_slowpath+0x30f/0x5c0
[  188.597557]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  188.602936]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  188.607795]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  188.612989] RIP: 0033:0x455389
[  188.616178] RSP: 002b:00007f86bd4bbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  188.623891] RAX: ffffffffffffffda RBX: 00007f86bd4bc6d4 RCX: 0000000000455389
[  188.631165] RDX: 000000000000fffa RSI: 00000000200000c0 RDI: 0000000000000013
[  188.638441] RBP: 000000000072bea0 R08: 0000000020000100 R09: 0000000000000010
2018/04/24 09:01:14 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)="2f6465762f73657175656e63657232ff", 0x1, 0x0)

2018/04/24 09:01:14 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
fgetxattr(r0, &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f00000002c0)=""/61, 0xfffffffffffffe63)
close(r0)

[  188.645716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  188.652994] R13: 0000000000000500 R14: 00000000006fa8a0 R15: 0000000000000002
2018/04/24 09:01:14 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
wait4(r1, &(0x7f0000000140), 0x8, 0x0)
close(r0)

2018/04/24 09:01:14 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4020940d, &(0x7f0000000000))

2018/04/24 09:01:14 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f0000000000))

2018/04/24 09:01:14 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:14 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40000, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

[  189.313618] bridge0: port 1(bridge_slave_0) entered blocking state
[  189.320070] bridge0: port 1(bridge_slave_0) entered disabled state
[  189.327671] device bridge_slave_0 entered promiscuous mode
[  189.364810] bridge0: port 2(bridge_slave_1) entered blocking state
[  189.371255] bridge0: port 2(bridge_slave_1) entered disabled state
[  189.378607] device bridge_slave_1 entered promiscuous mode
[  189.418161] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  189.455418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  189.561688] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  189.600511] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  189.770385] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  189.777815] team0: Port device team_slave_0 added
[  189.813400] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  189.820589] team0: Port device team_slave_1 added
[  189.847698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  189.854974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  189.870079] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  189.902252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  189.937780] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  189.944887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  189.952835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  189.981376] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  189.988569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  189.996641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  190.230678] bridge0: port 2(bridge_slave_1) entered blocking state
[  190.237086] bridge0: port 2(bridge_slave_1) entered forwarding state
[  190.243740] bridge0: port 1(bridge_slave_0) entered blocking state
[  190.250130] bridge0: port 1(bridge_slave_0) entered forwarding state
[  190.257470] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  190.752194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  191.076410] 8021q: adding VLAN 0 to HW filter on device bond0
[  191.157558] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  191.234574] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  191.240780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  191.248041] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  191.320114] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:18 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:18 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f0000000000))

2018/04/24 09:01:18 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:18 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0045878, &(0x7f0000000000))

2018/04/24 09:01:18 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:18 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0xb0200, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r1)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000, 0x0)
accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000400)=0x14, 0x80000)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14)
ioctl$int_out(r1, 0x0, &(0x7f0000000080))
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x4, 0x3, 0x9, 0x0, 0x12})

2018/04/24 09:01:18 executing program 5:
getpid()
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:18 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:18 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:18 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f0000000000))

2018/04/24 09:01:18 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
setns(r0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x5, 0x80000000, 0x8, 0x2}, 0x10)

2018/04/24 09:01:18 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505331, &(0x7f0000000000))

2018/04/24 09:01:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffffdef, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:19 executing program 1:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:19 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:19 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2z', 0x1, 0x0)

[  193.044330] device bridge_slave_1 left promiscuous mode
[  193.050010] bridge0: port 2(bridge_slave_1) entered disabled state
[  193.090261] device bridge_slave_0 left promiscuous mode
[  193.095919] bridge0: port 1(bridge_slave_0) entered disabled state
[  193.184332] IPVS: ftp: loaded support on port[0] = 21
[  193.191610] team0 (unregistering): Port device team_slave_1 removed
[  193.204866] team0 (unregistering): Port device team_slave_0 removed
[  193.218299] bond0 (unregistering): Releasing backup interface bond_slave_1
[  193.343447] bond0 (unregistering): Releasing backup interface bond_slave_0
[  193.538323] bond0 (unregistering): Released all slaves
[  194.343339] bridge0: port 1(bridge_slave_0) entered blocking state
[  194.349892] bridge0: port 1(bridge_slave_0) entered disabled state
[  194.357306] device bridge_slave_0 entered promiscuous mode
[  194.396571] bridge0: port 2(bridge_slave_1) entered blocking state
[  194.403061] bridge0: port 2(bridge_slave_1) entered disabled state
[  194.410892] device bridge_slave_1 entered promiscuous mode
[  194.448197] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  194.485814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  194.597718] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  194.638368] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  194.808281] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  194.815741] team0: Port device team_slave_0 added
[  194.853412] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  194.860853] team0: Port device team_slave_1 added
[  194.891612] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  194.898859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  194.907275] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  194.942175] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  194.949202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  194.965008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  194.995780] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  195.002936] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  195.010903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  195.036589] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  195.043671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  195.052131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  195.154392] device bridge_slave_1 left promiscuous mode
[  195.159992] bridge0: port 2(bridge_slave_1) entered disabled state
[  195.170762] device bridge_slave_0 left promiscuous mode
[  195.176322] bridge0: port 1(bridge_slave_0) entered disabled state
[  195.207772] team0 (unregistering): Port device team_slave_1 removed
[  195.218324] team0 (unregistering): Port device team_slave_0 removed
[  195.227710] bond0 (unregistering): Releasing backup interface bond_slave_1
[  195.243576] bond0 (unregistering): Releasing backup interface bond_slave_0
[  195.269288] bond0 (unregistering): Released all slaves
[  195.486823] bridge0: port 2(bridge_slave_1) entered blocking state
[  195.493245] bridge0: port 2(bridge_slave_1) entered forwarding state
[  195.499918] bridge0: port 1(bridge_slave_0) entered blocking state
[  195.506286] bridge0: port 1(bridge_slave_0) entered forwarding state
[  195.514289] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  195.872123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  196.722045] 8021q: adding VLAN 0 to HW filter on device bond0
[  196.802874] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  196.881485] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  196.887675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  196.895270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  196.968142] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:24 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x7fb8, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:24 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:24 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:24 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2h', 0x1, 0x0)

2018/04/24 09:01:24 executing program 6:
r0 = memfd_create(&(0x7f00000000c0)='/dev/rtc\x00', 0x3)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
wait4(r3, &(0x7f0000000180), 0x2, 0x0)
close(r1)

2018/04/24 09:01:24 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f0000000000))

2018/04/24 09:01:24 executing program 5:
getpid()
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:24 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x20000000})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:01:24 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:24 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x2, &(0x7f0000000000))

2018/04/24 09:01:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xff70, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:24 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:24 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4)

2018/04/24 09:01:24 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)="2f6465762f73657175656e6365723204", 0x1, 0x0)

2018/04/24 09:01:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x200100ba, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  199.945824] IPVS: ftp: loaded support on port[0] = 21
[  200.283361] bridge0: port 1(bridge_slave_0) entered blocking state
[  200.289781] bridge0: port 1(bridge_slave_0) entered disabled state
[  200.296925] device bridge_slave_0 entered promiscuous mode
[  200.321828] bridge0: port 2(bridge_slave_1) entered blocking state
[  200.328227] bridge0: port 2(bridge_slave_1) entered disabled state
[  200.335444] device bridge_slave_1 entered promiscuous mode
[  200.359538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  200.384055] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  200.449839] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  200.475475] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  200.575221] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  200.582492] team0: Port device team_slave_0 added
[  200.606285] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  200.613482] team0: Port device team_slave_1 added
[  200.637443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  200.662699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  200.689551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  200.715752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  200.935275] bridge0: port 2(bridge_slave_1) entered blocking state
[  200.941656] bridge0: port 2(bridge_slave_1) entered forwarding state
[  200.948286] bridge0: port 1(bridge_slave_0) entered blocking state
[  200.954641] bridge0: port 1(bridge_slave_0) entered forwarding state
[  201.723866] 8021q: adding VLAN 0 to HW filter on device bond0
[  201.798208] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  201.873891] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  201.880272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  201.887534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  201.961728] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:28 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:28 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x860, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:28 executing program 1:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000140))
rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00')

2018/04/24 09:01:28 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x1, 0x4)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0))
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4)
close(r0)

2018/04/24 09:01:28 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)="2f6465762f73657175656e6365723205", 0x1, 0x0)

2018/04/24 09:01:28 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x80045301, &(0x7f0000000000))

2018/04/24 09:01:28 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:28 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2B', 0x1, 0x0)

2018/04/24 09:01:28 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:28 executing program 6:
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x4, 0x4], 0x2, 0xbe, 0x3ff})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000003c0)={0x1, <r1=>r0, 0x1})
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r2)
getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000280)=""/239, &(0x7f0000000380)=0xef)
getxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'btrfs.', 'trusted^\x00'}, &(0x7f0000000480)=""/125, 0x7d)
ioctl$int_out(r3, 0x2, &(0x7f0000000100))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x3, @empty, 0x3ff}}}, &(0x7f0000000200)=0x84)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r4, 0x4)

2018/04/24 09:01:28 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
socket$kcm(0x29, 0x2, 0x0)
r0 = socket$kcm(0x2b, 0x1, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0))
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000180))
close(r0)

2018/04/24 09:01:28 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc04c5349, &(0x7f0000000000))

2018/04/24 09:01:28 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x8a, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:28 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f0000000000))

[  202.882252] device bridge_slave_1 left promiscuous mode
[  202.887836] bridge0: port 2(bridge_slave_1) entered disabled state
[  202.904596] device bridge_slave_0 left promiscuous mode
[  202.910275] bridge0: port 1(bridge_slave_0) entered disabled state
[  202.946114] team0 (unregistering): Port device team_slave_1 removed
[  202.958401] team0 (unregistering): Port device team_slave_0 removed
[  202.968351] bond0 (unregistering): Releasing backup interface bond_slave_1
[  202.985732] bond0 (unregistering): Releasing backup interface bond_slave_0
[  203.016820] bond0 (unregistering): Released all slaves
2018/04/24 09:01:29 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:29 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r0})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = pkey_alloc(0x0, 0x1)
pkey_free(r1)
socket$inet_tcp(0x2, 0x1, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:01:29 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:29 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:29 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40605346, &(0x7f0000000000))

2018/04/24 09:01:29 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
socket$kcm(0x29, 0x2, 0x0)
r0 = socket$kcm(0x2b, 0x1, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0))
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000180))
close(r0)

2018/04/24 09:01:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x700000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:29 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:29 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:29 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
times(&(0x7f0000000080))
wait4(0x0, &(0x7f0000000040), 0x80000004, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
close(r0)

2018/04/24 09:01:29 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc05c5340, &(0x7f0000000000))

2018/04/24 09:01:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x2900000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:29 executing program 1:
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
unshare(0x8000400)
writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
tee(r1, r0, 0x20005, 0x0)

2018/04/24 09:01:29 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2H', 0x1, 0x0)

2018/04/24 09:01:29 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:01:29 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  203.759863] IPVS: ftp: loaded support on port[0] = 21
[  204.509588] bridge0: port 1(bridge_slave_0) entered blocking state
[  204.516065] bridge0: port 1(bridge_slave_0) entered disabled state
[  204.524802] device bridge_slave_0 entered promiscuous mode
[  204.562219] bridge0: port 2(bridge_slave_1) entered blocking state
[  204.568702] bridge0: port 2(bridge_slave_1) entered disabled state
[  204.576591] device bridge_slave_1 entered promiscuous mode
[  204.603850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  204.628808] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  204.696751] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  204.724721] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  204.750969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  204.757858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  204.783429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  204.790339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  204.857557] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  204.864671] team0: Port device team_slave_0 added
[  204.888445] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  204.895599] team0: Port device team_slave_1 added
[  204.918917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  204.947365] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  204.974076] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  204.982102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  204.990441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  205.010170] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  205.017206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  205.025282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  205.244577] bridge0: port 2(bridge_slave_1) entered blocking state
[  205.250964] bridge0: port 2(bridge_slave_1) entered forwarding state
[  205.257613] bridge0: port 1(bridge_slave_0) entered blocking state
[  205.263971] bridge0: port 1(bridge_slave_0) entered forwarding state
[  205.271303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  205.728290] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  206.086208] 8021q: adding VLAN 0 to HW filter on device bond0
[  206.166688] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  206.248529] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  206.254707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  206.262337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  206.338293] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:32 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:32 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:32 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:32 executing program 1:
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
unshare(0x8000400)
writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
tee(r1, r0, 0x20005, 0x0)

2018/04/24 09:01:32 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x5450, &(0x7f0000000000))

2018/04/24 09:01:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0xeb07000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:32 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
socketpair(0x0, 0x80a, 0xc26, &(0x7f0000000080))

2018/04/24 09:01:32 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:32 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:33 executing program 1:

2018/04/24 09:01:33 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0305302, &(0x7f0000000000))

2018/04/24 09:01:33 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
close(r0)

2018/04/24 09:01:33 executing program 1:

2018/04/24 09:01:33 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x55091050, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:33 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  207.112346] device bridge_slave_1 left promiscuous mode
[  207.118146] bridge0: port 2(bridge_slave_1) entered disabled state
[  207.161203] device bridge_slave_0 left promiscuous mode
[  207.166808] bridge0: port 1(bridge_slave_0) entered disabled state
[  207.289049] team0 (unregistering): Port device team_slave_1 removed
[  207.295709] IPVS: ftp: loaded support on port[0] = 21
[  207.302219] team0 (unregistering): Port device team_slave_0 removed
[  207.312448] bond0 (unregistering): Releasing backup interface bond_slave_1
[  207.329624] bond0 (unregistering): Releasing backup interface bond_slave_0
[  207.355350] bond0 (unregistering): Released all slaves
[  207.952079] bridge0: port 1(bridge_slave_0) entered blocking state
[  207.958491] bridge0: port 1(bridge_slave_0) entered disabled state
[  207.966368] device bridge_slave_0 entered promiscuous mode
[  208.003809] bridge0: port 2(bridge_slave_1) entered blocking state
[  208.010497] bridge0: port 2(bridge_slave_1) entered disabled state
[  208.019098] device bridge_slave_1 entered promiscuous mode
[  208.055410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  208.090739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  208.194846] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  208.231594] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  208.399853] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  208.407238] team0: Port device team_slave_0 added
[  208.442326] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  208.449696] team0: Port device team_slave_1 added
[  208.485351] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  208.524797] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  208.553621] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  208.560766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  208.574082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  208.606225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  208.884624] bridge0: port 2(bridge_slave_1) entered blocking state
[  208.891141] bridge0: port 2(bridge_slave_1) entered forwarding state
[  208.897790] bridge0: port 1(bridge_slave_0) entered blocking state
[  208.904194] bridge0: port 1(bridge_slave_0) entered forwarding state
[  209.691208] 8021q: adding VLAN 0 to HW filter on device bond0
[  209.767461] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  209.843679] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  209.849867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  209.856916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  209.932876] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:36 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:36 executing program 1:

2018/04/24 09:01:36 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:36 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x40300, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={<r1=>0x0, 0x9}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={<r2=>0x0, 0x9571, 0x7ff, 0xe55c}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x80, 0x1000, 0x0, 0x5, 0x7, 0x3, 0x8, {r2, @in6={{0xa, 0x4e24, 0x9, @empty, 0xbb}}, 0x7ff, 0x80000000, 0x6, 0x80000001}}, &(0x7f00000003c0)=0xb0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0xfffffffffffffdd8, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r3)
getpeername(r3, &(0x7f0000000100)=@ipx, &(0x7f0000000200)=0xfe99)
socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000080)=0x1fe000000000, &(0x7f00000000c0)=0x2)

2018/04/24 09:01:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x5, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:36 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc08c5332, &(0x7f0000000000))

2018/04/24 09:01:36 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:36 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:36 executing program 1:

2018/04/24 09:01:36 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
bind$llc(r0, &(0x7f0000000140)={0x1a, 0x304, 0x100, 0xdd1e, 0x7, 0x9500}, 0x10)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x14004, 0x0)
close(r1)
getpeername$netrom(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

2018/04/24 09:01:36 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:36 executing program 1:

2018/04/24 09:01:36 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0045877, &(0x7f0000000000))

2018/04/24 09:01:36 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:36 executing program 1:

2018/04/24 09:01:36 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x5f, 0x30}, &(0x7f00000001c0)=0xc)
close(r1)

[  210.744255] device bridge_slave_1 left promiscuous mode
[  210.749889] bridge0: port 2(bridge_slave_1) entered disabled state
[  210.785117] device bridge_slave_0 left promiscuous mode
[  210.790807] bridge0: port 1(bridge_slave_0) entered disabled state
[  210.832358] team0 (unregistering): Port device team_slave_1 removed
[  210.842815] team0 (unregistering): Port device team_slave_0 removed
[  210.853973] bond0 (unregistering): Releasing backup interface bond_slave_1
[  210.873495] bond0 (unregistering): Releasing backup interface bond_slave_0
[  210.902284] bond0 (unregistering): Released all slaves
2018/04/24 09:01:37 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:37 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\a', 0x1, 0x0)

2018/04/24 09:01:37 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
write(0xffffffffffffffff, &(0x7f00000000c0)="d8", 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x2)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:37 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0189436, &(0x7f0000000000))

2018/04/24 09:01:37 executing program 1:

2018/04/24 09:01:37 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0)
shutdown(r0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f00000000c0), 0x80000000, 0x0)
umount2(&(0x7f0000000080)='./file0\x00', 0x8)
close(r0)

2018/04/24 09:01:37 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x3, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:37 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:37 executing program 1:

2018/04/24 09:01:37 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\b', 0x1, 0x0)

2018/04/24 09:01:37 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x440000, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xffffffffffffffc0, 0x4)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:01:37 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x408c5333, &(0x7f0000000000))

2018/04/24 09:01:37 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:37 executing program 1:

[  211.593058] IPVS: ftp: loaded support on port[0] = 21
2018/04/24 09:01:37 executing program 1:

2018/04/24 09:01:37 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/240)

[  212.423341] bridge0: port 1(bridge_slave_0) entered blocking state
[  212.429782] bridge0: port 1(bridge_slave_0) entered disabled state
[  212.438383] device bridge_slave_0 entered promiscuous mode
[  212.473617] bridge0: port 2(bridge_slave_1) entered blocking state
[  212.480057] bridge0: port 2(bridge_slave_1) entered disabled state
[  212.487147] device bridge_slave_1 entered promiscuous mode
[  212.514194] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  212.539778] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  212.612630] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  212.642065] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  212.746884] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  212.754082] team0: Port device team_slave_0 added
[  212.779199] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  212.786468] team0: Port device team_slave_1 added
[  212.812470] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  212.839321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  212.864222] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  212.871315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  212.879713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  212.900167] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  212.907254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  212.915683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  213.137829] bridge0: port 2(bridge_slave_1) entered blocking state
[  213.144301] bridge0: port 2(bridge_slave_1) entered forwarding state
[  213.150947] bridge0: port 1(bridge_slave_0) entered blocking state
[  213.157312] bridge0: port 1(bridge_slave_0) entered forwarding state
[  213.164780] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  213.600546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  213.954168] 8021q: adding VLAN 0 to HW filter on device bond0
[  214.032644] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  214.110555] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  214.116749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  214.124328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  214.195480] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:40 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:40 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc08c5335, &(0x7f0000000000))

2018/04/24 09:01:40 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00')
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, &(0x7f0000000040), 0x10001)

2018/04/24 09:01:40 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x200000000002, 0x70, 0x3e6}, 0x0, 0x0, r0, 0x0)
getpgid(0xffffffffffffffff)
fcntl$getown(r1, 0x9)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140))
r2 = gettid()
wait4(r2, &(0x7f0000000180), 0x20000000, 0x0)
close(r0)

2018/04/24 09:01:40 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:40 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:40 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
write(0xffffffffffffffff, &(0x7f00000000c0)="d8", 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x2)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:40 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x2000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:40 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)

2018/04/24 09:01:40 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2080)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/04/24 09:01:40 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x80045300, &(0x7f0000000000))

2018/04/24 09:01:40 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:41 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
timer_create(0x3, &(0x7f0000000180)={0x0, 0x39, 0x1, @thr={&(0x7f0000000080)="a648a6d676ecdeb68da54dd3d90d2f925dc13e6738327568b301dbab9c1a436262d699103c8c166435539eba64e261df25dcb23a2b213bbfba6f7ced7946a9e7db1726c8fc67dc5ddd8db6f7ff305e3bf91c466fead35202", &(0x7f0000000100)="7c71e51639e6742f8591aec9aa03c4d890f6ff5d0cfb8032a40aa308771c2bf477d8a97c28a0d3d32fe0947f760d6b43475c655e9ae5912853f9f7798eab310a7088eac1552279440520013c6479d8e9865575ab2ac549412c4ce2b898d4a66558f6915a3d42"}}, &(0x7f00000001c0)=<r2=>0x0)
timer_delete(r2)
read(r1, &(0x7f0000000200)=""/216, 0xd8)
close(r0)

2018/04/24 09:01:41 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
write(0xffffffffffffffff, &(0x7f00000000c0)="d8", 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x7527fb3200000000)
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x2)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)={0x7f})

[  215.017370] device bridge_slave_1 left promiscuous mode
[  215.023254] bridge0: port 2(bridge_slave_1) entered disabled state
[  215.053925] device bridge_slave_0 left promiscuous mode
[  215.059563] bridge0: port 1(bridge_slave_0) entered disabled state
[  215.123260] IPVS: ftp: loaded support on port[0] = 21
[  215.130775] team0 (unregistering): Port device team_slave_1 removed
[  215.141665] team0 (unregistering): Port device team_slave_0 removed
[  215.151529] bond0 (unregistering): Releasing backup interface bond_slave_1
[  215.170556] bond0 (unregistering): Releasing backup interface bond_slave_0
[  215.202781] bond0 (unregistering): Released all slaves
[  215.859728] bridge0: port 1(bridge_slave_0) entered blocking state
[  215.866194] bridge0: port 1(bridge_slave_0) entered disabled state
[  215.885574] device bridge_slave_0 entered promiscuous mode
[  215.932848] bridge0: port 2(bridge_slave_1) entered blocking state
[  215.939291] bridge0: port 2(bridge_slave_1) entered disabled state
[  215.947087] device bridge_slave_1 entered promiscuous mode
[  215.986708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  216.023883] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  216.135190] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  216.175451] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  216.347945] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  216.356767] team0: Port device team_slave_0 added
[  216.389597] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  216.397198] team0: Port device team_slave_1 added
[  216.434340] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  216.474486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  216.502303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  216.540801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  216.777917] bridge0: port 2(bridge_slave_1) entered blocking state
[  216.784305] bridge0: port 2(bridge_slave_1) entered forwarding state
[  216.790943] bridge0: port 1(bridge_slave_0) entered blocking state
[  216.797294] bridge0: port 1(bridge_slave_0) entered forwarding state
[  217.629762] 8021q: adding VLAN 0 to HW filter on device bond0
[  217.710316] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  217.787528] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  217.793717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  217.801342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  217.876629] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:44 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:44 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:44 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:44 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2080)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/04/24 09:01:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:44 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x402c5342, &(0x7f0000000000))

2018/04/24 09:01:44 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
r1 = socket$unix(0x1, 0x2, 0x0)
fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4)

2018/04/24 09:01:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0xc900000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x1503000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:44 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200102, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x1, 0x5})
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r1)

2018/04/24 09:01:44 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc02c5341, &(0x7f0000000000))

2018/04/24 09:01:44 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x1f, 0x4)

2018/04/24 09:01:44 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:44 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0xb200000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  218.665597] device bridge_slave_1 left promiscuous mode
[  218.671273] bridge0: port 2(bridge_slave_1) entered disabled state
[  218.715537] device bridge_slave_0 left promiscuous mode
[  218.721268] bridge0: port 1(bridge_slave_0) entered disabled state
[  218.813911] team0 (unregistering): Port device team_slave_1 removed
[  218.827464] team0 (unregistering): Port device team_slave_0 removed
[  218.839898] bond0 (unregistering): Releasing backup interface bond_slave_1
[  218.848046] IPVS: ftp: loaded support on port[0] = 21
[  218.862214] bond0 (unregistering): Releasing backup interface bond_slave_0
[  218.894679] bond0 (unregistering): Released all slaves
[  219.595800] bridge0: port 1(bridge_slave_0) entered blocking state
[  219.602223] bridge0: port 1(bridge_slave_0) entered disabled state
[  219.611240] device bridge_slave_0 entered promiscuous mode
[  219.650132] bridge0: port 2(bridge_slave_1) entered blocking state
[  219.656547] bridge0: port 2(bridge_slave_1) entered disabled state
[  219.663959] device bridge_slave_1 entered promiscuous mode
[  219.700883] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  219.737341] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  219.847525] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  219.886646] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  220.055055] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  220.062455] team0: Port device team_slave_0 added
[  220.099787] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  220.108451] team0: Port device team_slave_1 added
[  220.145110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  220.171542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  220.208925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  220.249185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  220.476335] bridge0: port 2(bridge_slave_1) entered blocking state
[  220.482726] bridge0: port 2(bridge_slave_1) entered forwarding state
[  220.489375] bridge0: port 1(bridge_slave_0) entered blocking state
[  220.495757] bridge0: port 1(bridge_slave_0) entered forwarding state
[  221.290645] 8021q: adding VLAN 0 to HW filter on device bond0
[  221.367367] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  221.445132] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  221.451310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  221.458924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  221.529939] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:48 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:48 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x5452, &(0x7f0000000000))

2018/04/24 09:01:48 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
close(r1)

2018/04/24 09:01:48 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)="2f6465762f73657175656e6365723202", 0x1, 0x0)

2018/04/24 09:01:48 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2080)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/04/24 09:01:48 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x1f4, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:48 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:49 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2L', 0x1, 0x0)

2018/04/24 09:01:49 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)
close(r0)
r1 = gettid()
sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x2)

2018/04/24 09:01:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x2800, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:49 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:01:49 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc020660b, &(0x7f0000000000))

2018/04/24 09:01:49 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:49 executing program 3:
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x29000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  223.204068] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  223.211539] FAT-fs (loop6): Filesystem has been set read-only
[  223.221704] device bridge_slave_1 left promiscuous mode
[  223.227370] bridge0: port 2(bridge_slave_1) entered disabled state
[  223.274848] device bridge_slave_0 left promiscuous mode
[  223.280575] bridge0: port 1(bridge_slave_0) entered disabled state
[  223.297716] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  223.386413] IPVS: ftp: loaded support on port[0] = 21
[  223.399434] team0 (unregistering): Port device team_slave_1 removed
[  223.410189] team0 (unregistering): Port device team_slave_0 removed
[  223.420284] bond0 (unregistering): Releasing backup interface bond_slave_1
[  223.440393] bond0 (unregistering): Releasing backup interface bond_slave_0
[  223.474701] bond0 (unregistering): Released all slaves
[  224.185903] bridge0: port 1(bridge_slave_0) entered blocking state
[  224.192350] bridge0: port 1(bridge_slave_0) entered disabled state
[  224.200587] device bridge_slave_0 entered promiscuous mode
[  224.237353] bridge0: port 2(bridge_slave_1) entered blocking state
[  224.243774] bridge0: port 2(bridge_slave_1) entered disabled state
[  224.251110] device bridge_slave_1 entered promiscuous mode
[  224.287155] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  224.323278] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  224.431500] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  224.470526] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  224.640286] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  224.647538] team0: Port device team_slave_0 added
[  224.673999] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  224.681375] team0: Port device team_slave_1 added
[  224.717849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  224.758545] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  224.787872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  224.825136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  225.077839] bridge0: port 2(bridge_slave_1) entered blocking state
[  225.084248] bridge0: port 2(bridge_slave_1) entered forwarding state
[  225.090903] bridge0: port 1(bridge_slave_0) entered blocking state
[  225.097278] bridge0: port 1(bridge_slave_0) entered forwarding state
[  225.104578] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  225.919792] 8021q: adding VLAN 0 to HW filter on device bond0
[  225.999297] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  226.080422] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  226.086591] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  226.093865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  226.101550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  226.174687] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:52 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:52 executing program 3:
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:52 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:52 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:52 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x5451, &(0x7f0000000000))

2018/04/24 09:01:52 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:01:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0xc02, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:52 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2080)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/04/24 09:01:52 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:52 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8000000000000000})

2018/04/24 09:01:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x4806, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:52 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  226.845783] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  226.853244] FAT-fs (loop6): Filesystem has been set read-only
2018/04/24 09:01:53 executing program 3:
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:53 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

[  226.931599] device bridge_slave_1 left promiscuous mode
[  226.937262] bridge0: port 2(bridge_slave_1) entered disabled state
2018/04/24 09:01:53 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  226.974450] device bridge_slave_0 left promiscuous mode
[  226.980165] bridge0: port 1(bridge_slave_0) entered disabled state
2018/04/24 09:01:53 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

[  227.155787] team0 (unregistering): Port device team_slave_1 removed
[  227.169730] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  227.177183] FAT-fs (loop6): Filesystem has been set read-only
[  227.182905] IPVS: ftp: loaded support on port[0] = 21
[  227.191155] team0 (unregistering): Port device team_slave_0 removed
[  227.215785] bond0 (unregistering): Releasing backup interface bond_slave_1
[  227.238453] bond0 (unregistering): Releasing backup interface bond_slave_0
[  227.266657] bond0 (unregistering): Released all slaves
[  227.945194] bridge0: port 1(bridge_slave_0) entered blocking state
[  227.951613] bridge0: port 1(bridge_slave_0) entered disabled state
[  227.961586] device bridge_slave_0 entered promiscuous mode
[  228.000334] bridge0: port 2(bridge_slave_1) entered blocking state
[  228.006768] bridge0: port 2(bridge_slave_1) entered disabled state
[  228.014549] device bridge_slave_1 entered promiscuous mode
[  228.051549] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  228.088793] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  228.200072] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  228.240911] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  228.311502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  228.318451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  228.424462] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  228.431931] team0: Port device team_slave_0 added
[  228.468723] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  228.476688] team0: Port device team_slave_1 added
[  228.509745] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  228.539223] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  228.578855] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  228.586113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  228.601679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  228.625471] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  228.632574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  228.640970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  228.857755] bridge0: port 2(bridge_slave_1) entered blocking state
[  228.864150] bridge0: port 2(bridge_slave_1) entered forwarding state
[  228.870786] bridge0: port 1(bridge_slave_0) entered blocking state
[  228.877146] bridge0: port 1(bridge_slave_0) entered forwarding state
[  228.884786] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  229.345424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  229.686316] 8021q: adding VLAN 0 to HW filter on device bond0
[  229.764663] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  229.840912] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  229.847125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  229.854798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  229.928332] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:01:56 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:01:56 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:01:56 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:01:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0xe703, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:01:56 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x8000000000000000})

2018/04/24 09:01:56 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x0)

2018/04/24 09:01:56 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:01:56 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2080)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)

2018/04/24 09:01:56 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0xf, 0x0)

2018/04/24 09:01:56 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x8000000000000000})

2018/04/24 09:01:56 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1300, 0x0)

2018/04/24 09:01:56 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

[  230.610756] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  230.618231] FAT-fs (loop6): Filesystem has been set read-only
2018/04/24 09:01:56 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0xfd, 0x0)

2018/04/24 09:01:56 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000000000000})

2018/04/24 09:01:56 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

[  230.712781] device bridge_slave_1 left promiscuous mode
[  230.718473] bridge0: port 2(bridge_slave_1) entered disabled state
2018/04/24 09:01:56 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0xa, 0x0)

[  230.758075] device bridge_slave_0 left promiscuous mode
[  230.763819] bridge0: port 1(bridge_slave_0) entered disabled state
[  230.863540] IPVS: ftp: loaded support on port[0] = 21
[  230.886436] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  230.893853] FAT-fs (loop6): Filesystem has been set read-only
[  230.905951] team0 (unregistering): Port device team_slave_1 removed
[  230.932009] team0 (unregistering): Port device team_slave_0 removed
[  230.947551] bond0 (unregistering): Releasing backup interface bond_slave_1
[  230.965691] bond0 (unregistering): Releasing backup interface bond_slave_0
[  230.993505] bond0 (unregistering): Released all slaves
[  231.730998] bridge0: port 1(bridge_slave_0) entered blocking state
[  231.737475] bridge0: port 1(bridge_slave_0) entered disabled state
[  231.744774] device bridge_slave_0 entered promiscuous mode
[  231.782609] bridge0: port 2(bridge_slave_1) entered blocking state
[  231.789991] bridge0: port 2(bridge_slave_1) entered disabled state
[  231.797774] device bridge_slave_1 entered promiscuous mode
[  231.834070] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  231.870339] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  231.978391] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  232.018336] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  232.185588] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  232.193119] team0: Port device team_slave_0 added
[  232.230610] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  232.237788] team0: Port device team_slave_1 added
[  232.270929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  232.310460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  232.340763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  232.366413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  232.588427] bridge0: port 2(bridge_slave_1) entered blocking state
[  232.594832] bridge0: port 2(bridge_slave_1) entered forwarding state
[  232.601471] bridge0: port 1(bridge_slave_0) entered blocking state
[  232.607846] bridge0: port 1(bridge_slave_0) entered forwarding state
[  233.414662] 8021q: adding VLAN 0 to HW filter on device bond0
[  233.494551] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  233.575383] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  233.581570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  233.589195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  233.664363] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:02:00 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:02:00 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2080)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x20)

2018/04/24 09:02:00 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:02:00 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:02:00 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x12, 0x0)

2018/04/24 09:02:00 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8000000000000000})

2018/04/24 09:02:00 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:02:00 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x8a00000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:02:00 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x5, 0x0)

2018/04/24 09:02:00 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000})

2018/04/24 09:02:00 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x1400000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:02:00 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x7, 0x0)

[  234.315171] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  234.322600] FAT-fs (loop6): Filesystem has been set read-only
2018/04/24 09:02:00 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:02:00 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x8000000000000000]})

2018/04/24 09:02:00 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0xf000000)

2018/04/24 09:02:00 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

[  234.476387] device bridge_slave_1 left promiscuous mode
[  234.482127] bridge0: port 2(bridge_slave_1) entered disabled state
[  234.548322] device bridge_slave_0 left promiscuous mode
[  234.553954] bridge0: port 1(bridge_slave_0) entered disabled state
[  234.567175] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  234.574707] FAT-fs (loop6): Filesystem has been set read-only
[  234.675594] team0 (unregistering): Port device team_slave_1 removed
[  234.689500] team0 (unregistering): Port device team_slave_0 removed
[  234.694871] IPVS: ftp: loaded support on port[0] = 21
[  234.702624] bond0 (unregistering): Releasing backup interface bond_slave_1
[  234.723804] bond0 (unregistering): Releasing backup interface bond_slave_0
[  234.756830] bond0 (unregistering): Released all slaves
[  235.482284] bridge0: port 1(bridge_slave_0) entered blocking state
[  235.488724] bridge0: port 1(bridge_slave_0) entered disabled state
[  235.496558] device bridge_slave_0 entered promiscuous mode
[  235.534554] bridge0: port 2(bridge_slave_1) entered blocking state
[  235.540986] bridge0: port 2(bridge_slave_1) entered disabled state
[  235.549175] device bridge_slave_1 entered promiscuous mode
[  235.587203] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  235.623340] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  235.733834] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  235.774280] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  235.935200] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  235.942851] team0: Port device team_slave_0 added
[  235.969760] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  235.976906] team0: Port device team_slave_1 added
[  236.010966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  236.050271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  236.080509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  236.107620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  236.332208] bridge0: port 2(bridge_slave_1) entered blocking state
[  236.338601] bridge0: port 2(bridge_slave_1) entered forwarding state
[  236.345329] bridge0: port 1(bridge_slave_0) entered blocking state
[  236.351684] bridge0: port 1(bridge_slave_0) entered forwarding state
[  236.358928] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  237.166009] 8021q: adding VLAN 0 to HW filter on device bond0
[  237.245483] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  237.325413] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  237.331600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  237.339124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  237.346690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  237.419662] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:02:03 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:02:03 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2080)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8)

2018/04/24 09:02:03 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:02:03 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:02:03 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0xc02000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:02:03 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0)
write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:02:03 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x4c00)

2018/04/24 09:02:03 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x8000000000000000]})

2018/04/24 09:02:04 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0xffffffff00000000)

2018/04/24 09:02:04 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0xe00000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  237.987617] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  237.995073] FAT-fs (loop6): Filesystem has been set read-only
2018/04/24 09:02:04 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x8000000000000000]})

2018/04/24 09:02:04 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:02:04 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x6c000000)

2018/04/24 09:02:04 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:02:04 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0xbf00000000000000)

2018/04/24 09:02:04 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x3004000000000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  238.231978] device bridge_slave_1 left promiscuous mode
[  238.237616] bridge0: port 2(bridge_slave_1) entered disabled state
[  238.279322] device bridge_slave_0 left promiscuous mode
[  238.281206] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  238.284969] bridge0: port 1(bridge_slave_0) entered disabled state
[  238.292136] FAT-fs (loop6): Filesystem has been set read-only
[  238.389396] IPVS: ftp: loaded support on port[0] = 21
[  238.398678] team0 (unregistering): Port device team_slave_1 removed
[  238.408852] team0 (unregistering): Port device team_slave_0 removed
[  238.426179] bond0 (unregistering): Releasing backup interface bond_slave_1
[  238.440565] bond0 (unregistering): Releasing backup interface bond_slave_0
[  238.471346] bond0 (unregistering): Released all slaves
[  239.150672] bridge0: port 1(bridge_slave_0) entered blocking state
[  239.157109] bridge0: port 1(bridge_slave_0) entered disabled state
[  239.164431] device bridge_slave_0 entered promiscuous mode
[  239.202134] bridge0: port 2(bridge_slave_1) entered blocking state
[  239.208563] bridge0: port 2(bridge_slave_1) entered disabled state
[  239.216800] device bridge_slave_1 entered promiscuous mode
[  239.253759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  239.291432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  239.401416] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  239.441064] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  239.509302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  239.516224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  239.625676] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  239.633570] team0: Port device team_slave_0 added
[  239.662459] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  239.669884] team0: Port device team_slave_1 added
[  239.706117] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  239.743831] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  239.779229] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  239.786464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  239.801908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  239.833723] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  239.840864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  239.849310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  240.066398] bridge0: port 2(bridge_slave_1) entered blocking state
[  240.072784] bridge0: port 2(bridge_slave_1) entered forwarding state
[  240.079432] bridge0: port 1(bridge_slave_0) entered blocking state
[  240.085799] bridge0: port 1(bridge_slave_0) entered forwarding state
[  240.093133] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  240.544285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  240.902746] 8021q: adding VLAN 0 to HW filter on device bond0
[  240.982220] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  241.060993] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  241.067194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  241.074724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  241.149912] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:02:07 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:02:07 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x8000000000000000]})

2018/04/24 09:02:07 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x64000000)

2018/04/24 09:02:07 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x33030000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:02:07 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:02:07 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:02:07 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2080)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)

2018/04/24 09:02:07 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:02:07 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x500)

2018/04/24 09:02:07 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x780a0000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  241.697190] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  241.704679] FAT-fs (loop6): Filesystem has been set read-only
2018/04/24 09:02:07 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8000000000000000]})

2018/04/24 09:02:07 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x6)

2018/04/24 09:02:07 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:02:08 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0xe7030000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:02:08 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x1000000000000)

2018/04/24 09:02:08 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

[  241.897512] device bridge_slave_1 left promiscuous mode
[  241.903205] bridge0: port 2(bridge_slave_1) entered disabled state
[  241.970061] device bridge_slave_0 left promiscuous mode
[  241.975738] bridge0: port 1(bridge_slave_0) entered disabled state
[  241.992635] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  242.000139] FAT-fs (loop6): Filesystem has been set read-only
[  242.072686] team0 (unregistering): Port device team_slave_1 removed
[  242.087577] team0 (unregistering): Port device team_slave_0 removed
[  242.107989] bond0 (unregistering): Releasing backup interface bond_slave_1
[  242.126352] IPVS: ftp: loaded support on port[0] = 21
[  242.140934] bond0 (unregistering): Releasing backup interface bond_slave_0
[  242.167890] bond0 (unregistering): Released all slaves
[  242.845107] bridge0: port 1(bridge_slave_0) entered blocking state
[  242.851555] bridge0: port 1(bridge_slave_0) entered disabled state
[  242.859401] device bridge_slave_0 entered promiscuous mode
[  242.896914] bridge0: port 2(bridge_slave_1) entered blocking state
[  242.903342] bridge0: port 2(bridge_slave_1) entered disabled state
[  242.911251] device bridge_slave_1 entered promiscuous mode
[  242.949857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  242.987267] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  243.097395] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  243.137275] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  243.309845] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  243.317375] team0: Port device team_slave_0 added
[  243.344068] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  243.351343] team0: Port device team_slave_1 added
[  243.386232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  243.427209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  243.456529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  243.493586] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  243.742110] bridge0: port 2(bridge_slave_1) entered blocking state
[  243.748493] bridge0: port 2(bridge_slave_1) entered forwarding state
[  243.755170] bridge0: port 1(bridge_slave_0) entered blocking state
[  243.761528] bridge0: port 1(bridge_slave_0) entered forwarding state
[  243.768827] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  244.581527] 8021q: adding VLAN 0 to HW filter on device bond0
[  244.665899] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  244.742531] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  244.748719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  244.755896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  244.763416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  244.830833] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/24 09:02:11 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)

2018/04/24 09:02:11 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]})

2018/04/24 09:02:11 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x7a00000000000000)

2018/04/24 09:02:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x30040000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/24 09:02:11 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, 0xffffffffffffffff, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:02:11 executing program 1:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
mkdir(&(0x7f0000508ff6)='./control\x00', 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2080)
read(r0, &(0x7f0000e6d000)=""/384, 0x180)
signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
gettid()

2018/04/24 09:02:11 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000000000004000)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0xfffffdaa)
read(r0, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc))
dup2(r0, r2)

2018/04/24 09:02:11 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="d8", 0x1)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:02:11 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x100000000000000)

2018/04/24 09:02:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x2000000, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[  245.426452] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  245.433867] FAT-fs (loop6): Filesystem has been set read-only
2018/04/24 09:02:11 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]})

2018/04/24 09:02:11 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0xa00000000000000)

2018/04/24 09:02:11 executing program 6:
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$binfmt_aout(r0, &(0x7f0000000840)={{}, "", [[], []]}, 0x220)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, 0xffffffffffffffff, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#'], 0x1)
write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)={'#! ', '/', [], 0xa}, 0x5)
write$binfmt_aout(r0, &(0x7f0000000600), 0x20)

2018/04/24 09:02:11 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffb, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)=""/158}, 0x18)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0), 0x0)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = creat(&(0x7f0000002540)='./file0\x00', 0x2)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x2)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)={0x7f})

2018/04/24 09:02:11 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]})

2018/04/24 09:02:11 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1, 0x600000000000000)

[  245.654275] device bridge_slave_1 left promiscuous mode
[  245.659932] bridge0: port 2(bridge_slave_1) entered disabled state
[  245.689916] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 17)
[  245.697336] FAT-fs (loop6): Filesystem has been set read-only
[  245.729423] IPVS: ftp: loaded support on port[0] = 21
[  245.739401] device bridge_slave_0 left promiscuous mode
[  245.745089] bridge0: port 1(bridge_slave_0) entered disabled state
[  245.834682] team0 (unregistering): Port device team_slave_1 removed
[  245.847701] team0 (unregistering): Port device team_slave_0 removed
[  245.860304] bond0 (unregistering): Releasing backup interface bond_slave_1
[  245.874946] bond0 (unregistering): Releasing backup interface bond_slave_0
[  245.909696] bond0 (unregistering): Released all slaves
[  246.546180] bridge0: port 1(bridge_slave_0) entered blocking state
[  246.552615] bridge0: port 1(bridge_slave_0) entered disabled state
[  246.560516] device bridge_slave_0 entered promiscuous mode
[  246.597844] bridge0: port 2(bridge_slave_1) entered blocking state
[  246.604259] bridge0: port 2(bridge_slave_1) entered disabled state
[  246.612082] device bridge_slave_1 entered promiscuous mode
[  246.648826] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  246.685938] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  246.752196] INFO: task kworker/1:2:4760 blocked for more than 120 seconds.
[  246.759296]       Not tainted 4.17.0-rc2+ #14
[  246.763827] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  246.771816] kworker/1:2     D19800  4760      2 0x80000000
[  246.777492] Workqueue: events cgwb_release_workfn
[  246.782365] Call Trace:
[  246.784995]  __schedule+0x801/0x1e30
[  246.788743]  ? __sched_text_start+0x8/0x8
[  246.792925]  ? lock_downgrade+0x8e0/0x8e0
[  246.797106]  ? mark_held_locks+0xc9/0x160
[  246.801278]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  246.805890]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  246.811107]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  246.816148]  schedule+0xef/0x430
[  246.819544]  ? prepare_to_wait+0x194/0x4d0
[  246.823803]  ? __schedule+0x1e30/0x1e30
[  246.827806]  ? finish_wait+0x420/0x420
[  246.831829]  ? graph_lock+0x170/0x170
[  246.835684]  ? print_usage_bug+0xc0/0xc0
[  246.839778]  ? find_held_lock+0x36/0x1c0
[  246.843903]  bit_wait+0x18/0x90
[  246.847218]  __wait_on_bit+0xb3/0x130
[  246.851063]  ? bit_wait_io+0x90/0x90
[  246.854813]  out_of_line_wait_on_bit+0x204/0x3a0
[  246.859608]  ? check_same_owner+0x320/0x320
[  246.864043]  ? __wait_on_bit+0x130/0x130
[  246.868145]  ? init_wait_var_entry+0x1a0/0x1a0
[  246.872752]  ? __might_sleep+0x95/0x190
[  246.876766]  wb_shutdown+0x370/0x470
[  246.880509]  ? set_wb_congested+0x70/0x70
[  246.884695]  ? find_held_lock+0x36/0x1c0
[  246.888785]  ? graph_lock+0x170/0x170
[  246.892624]  ? lock_acquire+0x1dc/0x520
[  246.896639]  cgwb_release_workfn+0x87/0x750
[  246.901000]  ? wb_get_create+0x1dd0/0x1dd0
[  246.905288]  ? __lock_is_held+0xb5/0x140
[  246.909422]  process_one_work+0xc1e/0x1b50
[  246.913687]  ? finish_task_switch+0x182/0x810
[  246.918224]  ? pwq_dec_nr_in_flight+0x490/0x490
[  246.922930]  ? __schedule+0x809/0x1e30
[  246.926874]  ? graph_lock+0x170/0x170
[  246.930707]  ? graph_lock+0x170/0x170
[  246.934556]  ? find_held_lock+0x36/0x1c0
[  246.938649]  ? find_held_lock+0x36/0x1c0
[  246.942751]  ? lock_acquire+0x1dc/0x520
[  246.946750]  ? worker_thread+0x41f/0x1440
[  246.950930]  ? lock_downgrade+0x8e0/0x8e0
[  246.955108]  ? lock_release+0xa10/0xa10
[  246.959125]  ? kasan_check_read+0x11/0x20
[  246.963303]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  246.967933]  worker_thread+0x1cc/0x1440
[  246.971946]  ? process_one_work+0x1b50/0x1b50
[  246.976492]  ? graph_lock+0x170/0x170
[  246.980335]  ? find_held_lock+0x36/0x1c0
[  246.984452]  ? schedule+0xef/0x430
[  246.988045]  ? __schedule+0x1e30/0x1e30
[  246.992067]  ? do_raw_spin_unlock+0x9e/0x2e0
[  246.996512]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  247.001149]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  247.006286]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.011354]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  247.016928]  ? __kthread_parkme+0x1b7/0x280
[  247.018454] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  247.021292]  kthread+0x345/0x410
[  247.032216]  ? process_one_work+0x1b50/0x1b50
[  247.036746]  ? kthread_bind+0x40/0x40
[  247.040580]  ret_from_fork+0x3a/0x50
[  247.044336] 
[  247.044336] Showing all locks held in the system:
[  247.050691] 2 locks held by khungtaskd/892:
[  247.055212]  #0:         (ptrval) (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60
[  247.062894]  #1:         (ptrval) (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a
[  247.071580] 2 locks held by getty/4401:
[  247.075575]  #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.083889]  #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.093146] 2 locks held by getty/4402:
[  247.097138]  #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.105394]  #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.114346] 2 locks held by getty/4403:
[  247.118314]  #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.126563]  #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.135432] 2 locks held by getty/4404:
[  247.139400]  #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.147648]  #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.156507] 2 locks held by getty/4405:
[  247.160474]  #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.168724]  #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.177583] 2 locks held by getty/4406:
[  247.181552]  #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.189799]  #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.198658] 2 locks held by getty/4407:
[  247.202625]  #0:         (ptrval) (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.210872]  #1:         (ptrval) (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.219740] 2 locks held by kworker/1:2/4760:
[  247.224230]  #0:         (ptrval) ((wq_completion)"events"){+.+.}, at: process_one_work+0xaef/0x1b50
[  247.233527]  #1:         (ptrval) ((work_completion)(&wb->release_work)){+.+.}, at: process_one_work+0xb46/0x1b50
[  247.244043] 
[  247.245670] =============================================
[  247.245670] 
[  247.252683] NMI backtrace for cpu 1
[  247.256341] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc2+ #14
[  247.263177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.273129] Call Trace:
[  247.275720]  dump_stack+0x1b9/0x294
[  247.279346]  ? dump_stack_print_info.cold.2+0x52/0x52
[  247.284544]  nmi_cpu_backtrace.cold.4+0x19/0xce
[  247.289216]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[  247.294401]  nmi_trigger_cpumask_backtrace+0x151/0x192
[  247.299675]  arch_trigger_cpumask_backtrace+0x14/0x20
[  247.304860]  watchdog+0xc10/0xf60
[  247.308322]  ? reset_hung_task_detector+0xb0/0xb0
[  247.313169]  ? __schedule+0x1e30/0x1e30
[  247.317144]  ? do_raw_spin_unlock+0x9e/0x2e0
[  247.321559]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  247.323800] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  247.326145]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  247.326163]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.343774]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  247.349312]  ? __kthread_parkme+0x1b7/0x280
[  247.353637]  kthread+0x345/0x410
[  247.357014]  ? reset_hung_task_detector+0xb0/0xb0
[  247.361862]  ? kthread_bind+0x40/0x40
[  247.365668]  ret_from_fork+0x3a/0x50
[  247.369450] Sending NMI from CPU 1 to CPUs 0:
[  247.373983] NMI backtrace for cpu 0
[  247.373993] CPU: 0 PID: 18338 Comm: syz-executor3 Not tainted 4.17.0-rc2+ #14
[  247.373997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.374015] RIP: 0010:write_comp_data+0x14/0x70
[  247.374020] RSP: 0018:ffff8801cecd6aa8 EFLAGS: 00000246
[  247.374032] RAX: 0000000080000002 RBX: 1ffff10039d9ad5a RCX: ffffffff81b088e7
[  247.374038] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[  247.374042] RBP: ffff8801cecd6aa8 R08: ffff8801cafb6240 R09: ffffed003b5c46c2
[  247.374047] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: 0000000000000000
[  247.374052] R13: ffffea0007229bc0 R14: ffff8801cecd6b70 R15: 0000000000000000
[  247.374060] FS:  0000000001421940(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000
[  247.374065] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  247.374069] CR2: 00000000004c7508 CR3: 00000001c5eba000 CR4: 00000000001406f0
[  247.374076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  247.374081] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  247.374083] Call Trace:
[  247.374094]  __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  247.374103]  PageHuge+0xa7/0x2a0
[  247.374111]  ? vma_kernel_pagesize+0xb0/0xb0
[  247.374121]  ? rcu_read_lock+0x70/0x70
[  247.374134]  page_remove_rmap+0x6b6/0x1250
[  247.374143]  ? __alloc_pages_nodemask+0xacf/0xd70
[  247.374151]  ? print_usage_bug+0xc0/0xc0
[  247.374159]  ? page_add_file_rmap+0xe20/0xe20
[  247.374169]  ? __schedule+0x809/0x1e30
[  247.374177]  ? graph_lock+0x170/0x170
[  247.374185]  ? find_held_lock+0x36/0x1c0
[  247.374193]  ? lock_acquire+0x1dc/0x520
[  247.374203]  ? unmap_page_range+0x99b/0x2200
[  247.374210]  ? __lock_is_held+0xb5/0x140
[  247.374218]  ? lock_release+0xa10/0xa10
[  247.374227]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  247.374234]  ? _vm_normal_page+0x154/0x300
[  247.374242]  ? __pte_alloc_kernel+0x2e0/0x2e0
[  247.374251]  ? kasan_check_write+0x14/0x20
[  247.374260]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  247.374268]  ? __tlb_remove_page_size+0x187/0x500
[  247.374277]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  247.374285]  unmap_page_range+0xeb4/0x2200
[  247.374297]  ? vm_normal_page_pmd+0x3d0/0x3d0
[  247.374304]  ? print_usage_bug+0xc0/0xc0
[  247.374312]  ? __lock_acquire+0x7f5/0x5140
[  247.374320]  ? print_usage_bug+0xc0/0xc0
[  247.374328]  ? print_usage_bug+0xc0/0xc0
[  247.374336]  ? __lock_acquire+0x7f5/0x5140
[  247.374343]  ? graph_lock+0x170/0x170
[  247.374353]  ? print_usage_bug+0xc0/0xc0
[  247.374363]  ? lock_downgrade+0x8e0/0x8e0
[  247.374372]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  247.374381]  ? uprobe_munmap+0x144/0x430
[  247.374388]  ? uprobe_mmap+0xcf0/0xcf0
[  247.374395]  ? mark_held_locks+0xc9/0x160
[  247.374404]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  247.374415]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  247.374423]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.374432]  unmap_single_vma+0x1a0/0x310
[  247.374440]  unmap_vmas+0x120/0x1f0
[  247.374450]  exit_mmap+0x265/0x570
[  247.374458]  ? __ia32_sys_munmap+0x80/0x80
[  247.374471]  ? __might_sleep+0x95/0x190
[  247.374479]  mmput+0x251/0x610
[  247.374487]  ? lock_downgrade+0x8b1/0x8e0
[  247.374494]  ? set_mm_exe_file+0x1f0/0x1f0
[  247.374502]  ? kasan_check_read+0x11/0x20
[  247.374511]  ? do_raw_spin_unlock+0x9e/0x2e0
[  247.374519]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  247.374527]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.374536]  flush_old_exec+0xb94/0x20e0
[  247.374549]  ? ext4_file_read_iter+0x193/0x3c0
[  247.374559]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  247.374566]  ? remove_arg_zero+0x690/0x690
[  247.374575]  ? fsnotify+0xfc0/0xfc0
[  247.374584]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  247.374591]  ? fsnotify+0x415/0xfc0
[  247.374598]  ? fsnotify+0xfc0/0xfc0
[  247.374605]  ? fsnotify_first_mark+0x330/0x330
[  247.374613]  ? rw_verify_area+0x118/0x360
[  247.374620]  ? vfs_read+0x1ce/0x3d0
[  247.374628]  ? kernel_read+0xab/0x120
[  247.374641]  ? load_elf_phdrs+0x1d2/0x250
[  247.374649]  ? writenote+0x3d0/0x3d0
[  247.374656]  ? kernel_read+0xab/0x120
[  247.374665]  load_elf_binary+0xa33/0x5610
[  247.374672]  ? find_held_lock+0x36/0x1c0
[  247.374684]  ? notesize.isra.5+0x80/0x80
[  247.374693]  ? bm_register_write+0x16a0/0x16a0
[  247.374702]  ? kasan_check_write+0x14/0x20
[  247.374710]  search_binary_handler+0x17d/0x570
[  247.374721]  do_execveat_common.isra.34+0x16ce/0x2590
[  247.374727]  ? __x64_sys_execve+0x73/0xb0
[  247.374737]  ? prepare_bprm_creds+0x120/0x120
[  247.374745]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.374755]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  247.374766]  ? __do_page_fault+0x683/0xe40
[  247.374773]  ? __do_page_fault+0x441/0xe40
[  247.374780]  ? retint_kernel+0x10/0x10
[  247.374791]  ? strncpy_from_user+0x192/0x500
[  247.374799]  ? strncpy_from_user+0x1a1/0x500
[  247.374807]  ? strncpy_from_user+0x1a3/0x500
[  247.374816]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  247.374825]  ? mpi_free.cold.1+0x19/0x19
[  247.374834]  ? getname_flags+0xd0/0x5a0
[  247.374843]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  247.374850]  ? getname_flags+0x26e/0x5a0
[  247.374858]  __x64_sys_execve+0x8d/0xb0
[  247.374867]  do_syscall_64+0x1b1/0x800
[  247.374875]  ? finish_task_switch+0x1ca/0x810
[  247.374884]  ? syscall_return_slowpath+0x5c0/0x5c0
[  247.374892]  ? syscall_return_slowpath+0x30f/0x5c0
[  247.374902]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  247.374908]  ? retint_user+0x18/0x18
[  247.374917]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  247.374926]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  247.374932] RIP: 0033:0x453d17
[  247.374936] RSP: 002b:00007fff3750d3d8 EFLAGS: 00000207 ORIG_RAX: 000000000000003b
[  247.374943] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000453d17
[  247.374947] RDX: 00007fff3750dac8 RSI: 00007fff3750d410 RDI: 00000000004c7508
[  247.374952] RBP: 00007fff3750d590 R08: 0000000000000000 R09: 000000000000001c
[  247.374956] R10: 0000000000000008 R11: 0000000000000207 R12: 00007fff3750d770
[  247.374961] R13: 00007fff3750d738 R14: 0000000000000000 R15: 0000000000000000
[  247.374965] Code: 23 60 3c 00 e9 bd fc ff ff 4c 89 ef e8 76 5f 3c 00 e9 86 fc ff ff 90 55 65 4c 8b 04 25 c0 ed 01 00 65 8b 05 5f bd 88 7e 48 89 e5 <a9> 00 01 1f 00 75 51 41 8b 80 78 12 00 00 83 f8 03 75 45 49 8b 
[  247.375341] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.122 msecs
[  247.375983] Kernel panic - not syncing: hung_task: blocked tasks
[  247.979568] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc2+ #14
[  247.986385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.995716] Call Trace:
[  247.998289]  dump_stack+0x1b9/0x294
[  248.001896]  ? dump_stack_print_info.cold.2+0x52/0x52
[  248.007077]  ? printk_safe_log_store+0x260/0x260
[  248.011814]  panic+0x22f/0x4de
[  248.014997]  ? add_taint.cold.5+0x16/0x16
[  248.019143]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  248.024666]  ? nmi_trigger_cpumask_backtrace+0x13a/0x192
[  248.030108]  ? printk_safe_flush+0xd7/0x130
[  248.034436]  watchdog+0xc21/0xf60
[  248.037902]  ? reset_hung_task_detector+0xb0/0xb0
[  248.042734]  ? __schedule+0x1e30/0x1e30
[  248.046691]  ? do_raw_spin_unlock+0x9e/0x2e0
[  248.051080]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  248.055645]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  248.060739]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  248.065739]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  248.071262]  ? __kthread_parkme+0x1b7/0x280
[  248.075574]  kthread+0x345/0x410
[  248.078923]  ? reset_hung_task_detector+0xb0/0xb0
[  248.083742]  ? kthread_bind+0x40/0x40
[  248.087521]  ret_from_fork+0x3a/0x50
[  248.091956] Dumping ftrace buffer:
[  248.095602]    (ftrace buffer empty)
[  248.099291] Kernel Offset: disabled
[  248.102902] Rebooting in 86400 seconds..