at$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x202000, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100))
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040))

2018/04/06 10:46:17 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800)
ioctl$TIOCSCTTY(r1, 0x540e, 0x85)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/04/06 10:46:17 executing program 0:
socket$unix(0x1, 0x1, 0x0)
io_setup(0x5, &(0x7f0000000040)=<r0=>0x0)
io_submit(r0, 0x0, &(0x7f00000015c0))

2018/04/06 10:46:17 executing program 1:
prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000040)=[{0x81}]})
set_thread_area(&(0x7f00000000c0)={0x7, 0x20001000, 0x4000, 0x0, 0x4c5, 0x200, 0x5, 0x10001, 0x80, 0x4})
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80800)
fcntl$setstatus(r0, 0x4, 0x2000)

2018/04/06 10:46:17 executing program 4:
execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000300))
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x40, &(0x7f00000048c0)={0x77359400})
unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0)

2018/04/06 10:46:17 executing program 3:
r0 = socket$inet(0x2, 0x200000000003, 0x2)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@nfc={0x27, 0x0, 0x2, 0x7}, {&(0x7f00000001c0)=""/36, 0x24}, &(0x7f0000000200), 0x20}, 0xa0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x4000)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100))
r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x4)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={"62726f75746500000000000000000000000000000000000500"}, &(0x7f0000000040)=0xfe)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000380))
sendmsg(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000300)="6cc3385a464ee5059619c1467eed1e9f195899acea39d135aa98adab29e0d05d58487015832649708411c84591d230877b82d6cbf0312ece053ae886a1c69775ce47951984cf29ed38600d29467ce06579c073860f86733b36b11f49f17078a5f9541ab1f6e92a21df2b79ae44c41333ecbdcdb81d532412fbc876db578d9d", 0x7f}, {&(0x7f00000005c0)="6934663ddaaaedec837131aa0ff079bf31f28a0dcccd835fca71e8c51cadf0934698afb05225ebf3884f0169a9f6d15f2b2caefde9d5828f26c62a00a2b21b97c513b77798cd941a425e8dbcfc9ce0af17ce1162fa38137e8f515b5c718b723acd31ce0ad6135d9d35d0275a34bf71f6c42808c15891c9dff55c5f3f778a37caf5e269d67c0200fe84d368d73b88a7b773ae259df7ae98fa8b506ddafe7167f6324479eff5ca8b8f670b96de", 0xac}], 0x2, &(0x7f0000000700), 0x0, 0x804}, 0x4000000)

2018/04/06 10:46:17 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)
r4 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
r5 = accept4$packet(r4, &(0x7f00000002c0), &(0x7f0000000300)=0x14, 0x0)
recvmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000038c0)=""/172, 0xac}, {&(0x7f0000003980)=""/229, 0xe5}, {&(0x7f0000003a80)=""/157, 0x9d}, {&(0x7f0000003b40)=""/145, 0x91}, {&(0x7f0000003c00)=""/146, 0x92}], 0x5, 0x0, 0x0, 0x5950}, 0x2)

2018/04/06 10:46:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$unix(r0, &(0x7f0000000180), &(0x7f00000000c0)=0x6e)

2018/04/06 10:46:17 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x400000, 0x0)
poll(&(0x7f0000498fe8)=[{r0}], 0x1, 0x299b)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/04/06 10:46:17 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x123000, 0x100)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e24, 0x200, @empty, 0x1f}, @in={0x2, 0x4e20, @rand_addr=0x4b0000000}, @in6={0xa, 0x4e20, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x100000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x5}], 0x90)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x27063029bfcd193, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={<r2=>0x0, 0x80000001}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9708}}, 0x10001, 0x8, 0xd, 0x7, 0x30}, 0x98)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x400140, 0x0)

2018/04/06 10:46:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000200)=0x4, 0x4)

2018/04/06 10:46:17 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x400)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="f6cb48080000005e6c48030343e7c605654d57c05560f26e643f1bf5e2c9e611763d4f05007910848a646c6670e35b21640e5d5189ab9d5f16905b805a448de1039480746536cca58fcd059e697a602f04c41881ab3e34dd3e91fae41e8c8557c594072aa9a7acb30a5e7d4dfba56de3be19fa5eef5891b80b5905a15e0ed2789c834f53310f78a0bd94cf6371d08675e1ee59660032f696ae10c93a6a4d655f67a321a4392e0b8a69164861479b9e5de02347a274a957ea3a98d6056e0ed12f5977fa0757c831c7875e1cae0678f217f5957c2498379a2b23f2db04326a5b472a62dfce41a412a5691d438720227930f75a65ca9822fe4516", @ANYRES16=r1, @ANYBLOB="000225bd7000ffdbdf25020000000800060002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000001)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000180)={0x5, 0x0, [{0x40000007, 0x6, 0x832, 0x8, 0x9}, {0xc0000001, 0x4, 0x1, 0x7fffffff, 0x3}, {0x0, 0x9, 0x15, 0xfffffffffffffe00, 0xf71f}, {0xc000001f, 0x4, 0x5, 0xffffffffffffffff, 0x26a6}, {0xe, 0x3, 0x20, 0x101}]})

[   82.653668] binder: release 8165:8171 transaction 18 out, still active
[   82.660459] binder: unexpected work type, 4, not freed
[   82.665780] binder: undelivered TRANSACTION_COMPLETE
2018/04/06 10:46:17 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom$unix(r1, &(0x7f0000bf5000), 0x0, 0x1, &(0x7f0000d93ff6)=@file={0x1, './file0\x00'}, 0xffffffffffffffdc)
r2 = dup2(r0, r1)
write$vnet(r2, &(0x7f0000000200)={0x1, {&(0x7f0000000080)=""/221, 0xffffffffffffffdd, &(0x7f0000000280)=""/70}}, 0xfffffdfd)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x0)

2018/04/06 10:46:17 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup(r0)
getuid()
fstat(r0, &(0x7f0000000200))
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom(r3, &(0x7f0000000d80)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x80)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/loop-control\x00', 0x202000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x0, 0x4, 0x2}, &(0x7f0000000280)=0x10)
ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5)
sendfile(r4, r6, &(0x7f0000000500)=0x200000, 0x102000004)
ioctl$LOOP_CLR_FD(r5, 0x4c01)
getpid()
migrate_pages(0x0, 0xfd, &(0x7f0000000540)=0x80, &(0x7f0000000580))
ftruncate(r1, 0x8f1e)
r7 = dup2(r5, r4)
setsockopt$ARPT_SO_SET_REPLACE(r7, 0x0, 0x60, &(0x7f0000000480)=ANY=[@ANYBLOB="636964c1f4746572e58713f9658e46aa11c5000000003fb38bb24d54000000000000000000cbbbc822eec5f281a149070000005500000078cb5562000053f50000140100eb93030000940300009403000400040000000060902bc93ee6b7544d0200000062000000000000000000"], 0x1)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8)
ioctl$sock_netdev_private(r5, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a")
r8 = eventfd2(0xfffffffffffffffe, 0x0)
r9 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000000040)={r9, 0x7fd, 0x83, r7})
syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x2)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r8, 0x80000002, 0x2000000002})
getsockopt$inet_dccp_buf(r4, 0x21, 0xd, &(0x7f0000000180)=""/9, &(0x7f00000001c0)=0x9)

2018/04/06 10:46:17 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00')
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x8, 0x4)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:17 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)
r4 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
r5 = accept4$packet(r4, &(0x7f00000002c0), &(0x7f0000000300)=0x14, 0x0)
recvmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000038c0)=""/172, 0xac}, {&(0x7f0000003980)=""/229, 0xe5}, {&(0x7f0000003a80)=""/157, 0x9d}, {&(0x7f0000003b40)=""/145, 0x91}, {&(0x7f0000003c00)=""/146, 0x92}], 0x5, 0x0, 0x0, 0x5950}, 0x2)

[   82.765181] binder: BINDER_SET_CONTEXT_MGR already set
[   82.771382] binder_alloc: 8165: binder_alloc_buf, no vma
[   82.777066] binder: 8165:8192 transaction failed 29189/-3, size 40-8 line 2963
[   82.804814] binder: 8165:8171 ioctl 40046207 0 returned -16
2018/04/06 10:46:17 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x2, 0x50200)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x624d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000004c0)=@req={0x1, 0x6, 0x101, 0x4a1}, 0x10)
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e24, 0x1, 0xa, 0x80, 0x8a0d7621a6bbe1f, 0xff, r4, r5}, {0x5, 0x6888, 0x200, 0x8, 0x5, 0x3, 0x6, 0x7}, {0x6, 0xe36, 0x5, 0x200}, 0x0, 0x0, 0x3, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x0, 0x9, 0x3, 0x0, 0xfffffffffffffffa}}, 0xe8)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2)
socket$inet_udp(0x2, 0x2, 0x0)

[   83.007649] binder: undelivered TRANSACTION_ERROR: 29189
[   83.013782] binder: send failed reply for transaction 18, target dead
2018/04/06 10:46:18 executing program 0:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
fchmod(r0, 0x10)
seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50003}]})
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000040)=""/65, &(0x7f00000000c0)=0x41)
rmdir(&(0x7f0000000000)='./file0\x00')

2018/04/06 10:46:18 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)
r4 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
accept4$packet(r4, &(0x7f00000002c0), &(0x7f0000000300)=0x14, 0x0)

2018/04/06 10:46:18 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c020000080001400000004000000000000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0)

2018/04/06 10:46:18 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x100004001000ff, 0x3}})
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000000000865}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
close(r1)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80, 0x800)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'bcsf0\x00', 0x8})

2018/04/06 10:46:18 executing program 2:
syz_emit_ethernet(0x382, &(0x7f0000000000)={@random="13aa738fd599", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xea00000000000000, 0x7f, 0x1}], {0x8100, 0x9, 0x7}}], {@ipv6={0x86dd, {0x10000, 0x6, "2bf418", 0x344, 0xff, 0x3f, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x84, 0x2, 0x3, 0x7, 0x0, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}, @routing={0xbf, 0x2, 0x0, 0x4, 0x0, [@empty]}, @dstopts={0x2e, 0x8, [], [@ra={0x5, 0x2, 0x3ff}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x60000000000000}, @calipso={0x7, 0x18, {0x1, 0x4, 0x0, 0x8, [0xfffffffffffffffb, 0x2]}}]}, @dstopts={0x5e, 0xa, [], [@generic={0x4, 0x54, "61f57760ac3a5c2791bc728b26047faed21e62b9a6ce967b293d24ec154b9e3cc90bb35200af53dfb4fb8f006153a5afdf1cb830846b3476966b31efdd1e4688771f4195d69efe279a280de0a5c49c7c140c5900"}]}, @fragment={0x2f, 0x0, 0x81, 0x9, 0x0, 0x64, 0x68}, @fragment={0x0, 0x0, 0x2, 0x1f, 0x0, 0x71, 0x67}, @dstopts={0x29, 0x26, [], [@generic={0x3, 0xe4, "bf15875de38afbecabd743781f0177197c9cf638ca0c19792b7fb75314d74be6e41f2bc917a04490ffd685f8a8d81ece5f383b33a9de4240816e9afcb6a31b3e4961bd72b881c6a8d27ba0d29fdc1976251c641009e1cecd9e18a9abb23967b73017fccb466a70fe7e6fd31db025450ad935e6adc5e6ad038ab7141521059fa4357e09de26712185bb629d66706c13996712bf8efd170f3d3088aae16f74d9259f3050fb7b50afb11c0c597836495204a1929fdf23867a2485c1cb8db4aeebf1ce46454310ae62e39b67d9e50746d0b550b94c7a1fff778da29db4a2a19b106219e93cf3"}, @ra={0x5, 0x2, 0x1000}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @calipso={0x7, 0x38, {0x8, 0xc, 0x0, 0x4273d13b, [0x6, 0x7f, 0x1, 0x7fffffff, 0x0, 0x2]}}]}, @dstopts={0x0, 0x0, [], [@ra={0x5, 0x2, 0x1}]}], @dccp={{0x4e21, 0x4e23, 0x4, 0x1, 0x8000, 0x0, 0x0, 0xf, 0x6, "c9c71a", 0x3, "398c9d"}, "7e05aea71d5ea102548c3f5afcc5f0e25a225c89ac4a8bfca3c4bb0d6d0d6eca51bf41fd73b0265ccd1669f0dd57981e4340c450484ceb53a77cf0e30963ed2e9d1218f2f994fff96ddd7363f32e3d1a7431676f8c4af0c269d09577b2483542a665960a008c5de2a2b6413356b3b82e9ac3eda9feeade44de0dd98bc5fb52e40c7e5c6d9e7bcf5257429d2cb403f441bf4236a26c7897164414713b3b6485a0f555f700ffc06674a65a66a0de50d1e8c2d2cd56ca559a07a78cfd51c3649c33352c5e456ecd04b957806eb69e43439359e2a0b02943ffdee28d58d75bda799769b6a0f108b3be5b18a9583d8104f9d2f10c4017"}}}}}}, &(0x7f00000003c0)={0x1, 0x4, [0x5d3, 0xe06, 0x7df, 0x771]})
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6)
syz_emit_ethernet(0x3e, &(0x7f0000d3fbdd)={@link_local={0x1, 0x80, 0xc2}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x8, 0x4, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000168ff4))

2018/04/06 10:46:18 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x22)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100800000003, 0x80000000800, 0x0, 0x4}})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21, @rand_addr=0x6}], 0x10)

2018/04/06 10:46:18 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0))
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4671, 0x2002)
ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffffffffff8)
write$binfmt_elf32(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xff, 0x3f, 0x0, 0xfffffffffffffa90, 0x3, 0x6, 0x8, 0x1000145, 0x17, 0x2b5, 0x4, 0xfffb, 0x20, 0x1, 0x5, 0x5, 0x100}, [{0x70000000, 0x101, 0x7fffffff, 0x3a52, 0x9, 0x6, 0x6, 0x80}, {0x6474e559, 0xffffffffffff7fff, 0x401, 0x1ff, 0x401, 0x101, 0x5, 0xfffffffffffffc01}], "f171d3e948227a4d306ea081f20c5d11fc701df3b88f6a397bdb5f1d316c803d5ae2a2857b0e2472216ce3dc38fb49c513ca8c58ef54fa92fdbaac92527d8354ce6a34b307a8e2bdb28bfe6ea5fbdf75de9e49c215a39481faffaf3a21db7e832359dc03a00aa45bc2d74ea0e9558f6642c4711f12a1b66b665ca145cc7a945284e8e8c2c5c9182547e8d4fe9442a6612f568d693d588998662208d592e94de60d021cbab0738e0f0f877c3e051a8b0841cb84f9df65348948c681a97516686bf8b25de1a7", [[], [], [], [], [], [], [], [], [], []]}, 0xb3d)

2018/04/06 10:46:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x8, 0x4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x3f, 0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x100, 0x6, 0x101, 0x7fff000000000}, {0xca65, 0x8, 0x100000001, 0x5d21}, {0x7, 0x0, 0x8, 0x1}, {0x8, 0x4ef4, 0x6, 0x7}, {0x3, 0x7, 0xa2, 0x2266}, {0x100000000, 0xffffffff, 0x6, 0x6}]}, 0x8)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)=""/4096, &(0x7f0000000180)=0x1000)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000200)={0x14, 0x1d, 0x601, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0)

2018/04/06 10:46:18 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
pselect6(0x40, &(0x7f0000001540)={0x7, 0x4, 0x1, 0xfffffffffffffffb, 0x6, 0x8, 0x730, 0x9}, &(0x7f0000001580)={0xfffffffffffffffc, 0x5, 0x30ba, 0xdb, 0x6, 0x6, 0x9, 0x2}, &(0x7f00000015c0)={0x9, 0x8, 0x8, 0x1, 0x7, 0x0, 0x16, 0xffff}, &(0x7f0000001600)={0x0, 0x989680}, &(0x7f0000001680)={&(0x7f0000001640)={0x7c3}, 0x8})
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
seccomp(0x1, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000100)})
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001500)=&(0x7f00000014c0))
sendmsg$nfc_llcp(r0, &(0x7f0000001480)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x2, 0x6, "616c5aca57555c535c6418cdcbcf700c640040aa3ffc310eeb4c1e3dea6bb68a0d82e0ec7e9b29dd19e1ef92311dbc274933516ee97184b7894188f5d72385", 0x30}, 0x58, &(0x7f00000013c0)=[{&(0x7f0000000180)="0917106679b87ea30e65e35809345184ee79d9656d45925bf43510573a53a6ad431e94dc0b107ee3ecd8df3eb447587029208aba7f327f99aba7034acd4ab792eed7a70aa35369dd559e33253d802a254d113a17b4699d179c628860fb2fafa7ab9d76c2c4ac1c1cb7e89aa7aa161581b8d382779a17ffa015833c0271aefeece6309b8e0410f44630d7f33ec47b8ba030bf290eb80649bb4d5da96100d9fb69036194879dddb659d7e082e4060ff117a715da7e41f4", 0xb6}, {&(0x7f0000000240)="fce610c097a2dfff5dd9bff3f6430777d64aa8aeee7a969d29691618bbc3b3e0f124b4a2e960acfe6411367e6baff8eaf643e0add943524a485f1f7c0e7f9119c8c92132a7c75defd793f5648168de413b9b7ca80cbbd687a4b216fa45be968b7c9a2adeabee40cfe15c185434bf9dd4f821e9144c7b13e9e3e58b0d7422559354271443c3543dae67291f4b21f4d8da004b85541bb50d896045a2fca5aafbf6daa66198c170b557849280081b6dc01e855200", 0xb3}, {&(0x7f0000000300)="8e8992485cc6b9c2a28eaa748f4474214280cc21aadc3536f630a9f8530440fc43a00b2cfdc705aacd88eeae1d02c496c635b9f055bee0e053ef5626edb63776974a1764ead2befeb80b8a9c6a4e57f4dcd76a65cdb7270d5df0d8fcb09c56ecd4cb68fad18010e65d2143283cf22921c5e33b9a6072e02b4ee9d7fdb4a7991f4db565758d0d12e137477e7015590d43ce8edf787c151638fdbf6abc7bf1f8c0e7e339", 0xa3}, {&(0x7f00000000c0)="63dc9fe2d5380c93f0d8fb691fef546f828606aabed636bb965c", 0x1a}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000100)="744bf278d87f6a65a272132fc029e225397e3b6f3694fb30daeaa7fdc6fd8bdb6381ab48faf598b15c", 0x29}], 0x6, &(0x7f0000001400)={0x48, 0x1ff, 0x0, "4ddadde74274983be93ea3d61d723b29d4ed369813db9e2fde093511acd14836300098b6e4ad89b09843a41d737f5c76a8e6b9fa66b92953e93a"}, 0x48, 0x4000000}, 0x20040000)

2018/04/06 10:46:18 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0xfffffffffffffbfd)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:18 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0)
recvfrom$llc(r1, &(0x7f0000000040)=""/128, 0x80, 0x20, &(0x7f0000000200)={0x1a, 0x334, 0x3, 0x9, 0x1, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
accept4$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x800)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18)

2018/04/06 10:46:18 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f00000004c0)=""/244, &(0x7f0000000380)=0xfffffffffffffea1)

2018/04/06 10:46:18 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_cache\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x2, 0x7, 0x1f, 0x9fc3, 0x10001, 0x4, 0x7, <r1=>0x0}, &(0x7f0000000180)=0xfffffffffffffeea)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x78, 0xffffffffffffff3f, 0x42}, 0x10)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0)

2018/04/06 10:46:18 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)
r4 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
accept4$packet(r4, &(0x7f00000002c0), &(0x7f0000000300)=0x14, 0x0)

2018/04/06 10:46:19 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x22)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYRES64], 0x0, 0x0, &(0x7f00000000c0)})

[   84.052431] binder: 8275:8276 got transaction with invalid data ptr
[   84.084346] binder: 8275:8276 transaction failed 29201/-14, size 40-8 line 2982
[   84.109528] binder: BINDER_SET_CONTEXT_MGR already set
[   84.115861] binder: 8275:8280 ioctl 40046207 0 returned -16
2018/04/06 10:46:19 executing program 4:
r0 = getpid()
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006000))
read(r1, &(0x7f0000000200)=""/90, 0xedf40ca8)
r2 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x0, r0})
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r2, 0x0)

2018/04/06 10:46:19 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0)

2018/04/06 10:46:19 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x741, 0x115280)
rt_sigreturn()
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040))

2018/04/06 10:46:19 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0xfffffffffffffe85)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = dup(r1)
sendmmsg$unix(r2, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x8, &(0x7f0000007a80)=[{&(0x7f0000007840)="18", 0x1}, {&(0x7f0000007a40)="4008bd", 0x3}], 0x2, &(0x7f0000007ac0)}], 0x1, 0x0)

2018/04/06 10:46:19 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)
r4 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
accept4$packet(r4, &(0x7f00000002c0), &(0x7f0000000300)=0x14, 0x0)

2018/04/06 10:46:19 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x80000)
r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0)
remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)

2018/04/06 10:46:19 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x402401)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5f1d1b82, 0x80)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00')
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000280)={@local, <r4=>0x0}, &(0x7f0000000140)=0x14)
getitimer(0x1, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={r4, @rand_addr=0x8}, 0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, <r5=>0x0]}, &(0x7f00000002c0)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0xacb, 0x6, 0x0, 0x8001, 0x4c51, 0x9, 0x0, 0xffffffff00000000, r5}, 0x20)

2018/04/06 10:46:19 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={<r1=>0x0, 0x2c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="6a00000031e2bcac91f718b675d99ace97a1893dfc800efa253afe85337a73625c965b0a5610a855af70a47cb945f89eb00805d34732c22d06b2cbfde44e9f726f915640cea1e9babfae29eea29df9d57a8f4234fe44c311d84d7b7364ec30ee434a80f252b1b5643b8fdb6bdd0c"], &(0x7f00000002c0)=0x72)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x1, 0x8, 0x48232367, 0x20, 0xffffffffffffff80, 0x3ff, 0x7, {r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x2, 0x493ca638, 0x8}}, &(0x7f0000000300)=0xb0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000100)={0x0, 0x16000})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x2000, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000040)={0x5000, 0x11000})
ioctl$KVM_RUN(r5, 0xae80, 0x0)

[   84.172233] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/06 10:46:19 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80, 0x2, 0x1f}, &(0x7f0000000100)=0x10)
r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81)
close(r0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000240)={0x4, r1})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)

2018/04/06 10:46:19 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

[   84.253876] mmap: syz-executor3 (8291) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/04/06 10:46:19 executing program 1:
socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x2)

2018/04/06 10:46:19 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl(r1, 0x800000000008982, &(0x7f0000000000))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x20000, 0x0)
recvfrom$llc(r2, &(0x7f00000004c0)=""/210, 0xd2, 0x40000060, 0x0, 0x0)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4200100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="94000000", @ANYRES16=r5, @ANYBLOB="21022abd7000fedbdf250900000008000600000000001800020014000100e00000010000000000000000000000000c00020008000900080000004c00030008000469726c616e300000000000000000000008000400010400000800010000000000080001000200000014000600fe8000000000000000000000000000aa0800040004000000000000000000000000"], 0x94}, 0x1, 0x0, 0x0, 0x8c0}, 0x4000)
getpeername(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x80)
getpeername$ipx(r6, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000780)=@security={'security\x00', 0xe, 0x4, 0x38c, 0xffffffff, 0x0, 0xf4, 0xf4, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000740), {[{{@uncond, 0x0, 0x98, 0xf4}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0xff0000ff, 0xff], 0x4e23, 0x4e23, 0x4e22, 0x4e23, 0x9, 0xffff, 0x7f, 0x2, 0x5}}}, {{@uncond, 0x0, 0x98, 0xf4}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @random="462efd2d10f9", 0x100000001, 0xd, [0x13, 0x1f, 0x33, 0x7, 0x40, 0x29, 0xc, 0x33, 0x13, 0x3, 0x3, 0x2c, 0x35, 0x3b, 0x37, 0x6], 0x1, 0x800, 0x7ff}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xff, 0xffffff00, 'syzkaller1\x00', 'syzkaller0\x00', {}, {}, 0x4, 0x2, 0x50}, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@inet=@socket2={0x24, 'socket\x00', 0x2}, @common=@icmp={0x24, 'icmp\x00', 0x0, {0x1f, 0x2, 0x10000}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xfffffffffffffffb, 0x1, 0x5}, {0x2, 0x9, 0x3f}, 0x4, 0x7}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8)
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6086bf7b001c210000000000000000000000ffff00000000fe80000000000000001f0000000000bb000004a6ec4107292cb7cb000000000000000000000c907801000000"], &(0x7f0000000440))
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/111, &(0x7f00000000c0)=0x6f)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{0x1df}, {}]}})
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000b80)=0x9, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000700)={'eql\x00', r7})
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0), 0x4)

2018/04/06 10:46:19 executing program 3:
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4)
r0 = socket$packet(0x11, 0x3, 0x300)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='nodev/&\x00', &(0x7f0000000100)='[selfGPLuser(\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='%trusted\x00', &(0x7f00000001c0)=':cgroup\x00', &(0x7f0000000200)='-\x00', &(0x7f0000000240)='security}\x00', &(0x7f0000000280)='nodev\x00', &(0x7f00000002c0)="1100", &(0x7f0000000300)='trustedselinux%em1self\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)="eb00", &(0x7f00000003c0)='securitytrusted\x00'])
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000001ffc)=0x59f)

2018/04/06 10:46:19 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000)
ioctl$LOOP_SET_FD(r0, 0x4c00, r2)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r3=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000180)={@dev, @multicast1}, &(0x7f00000001c0)=0x8)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={<r5=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000000480)={r5, &(0x7f0000000380)=""/214})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3}, 0x8)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:19 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)
memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)

2018/04/06 10:46:19 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r1, 0x180004522, &(0x7f000022afff))

[   84.474759] IPVS: length: 111 != 21120
[   84.512174] IPVS: length: 111 != 21120
2018/04/06 10:46:20 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x40000)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200))
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56)

2018/04/06 10:46:20 executing program 5:
socketpair(0x8, 0x2, 0x5, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8)
getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=<r3=>0x0)
r4 = getegid()
r5 = getegid()
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x4, 0x670, [0x20000380, 0x0, 0x0, 0x20000730, 0x20000870], 0x0, &(0x7f0000000140), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x2, 0x0, 'tunl0\x00', 'ip_vti0\x00', 'syz_tun\x00', 'bridge0\x00', @random="369a343a52a8", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xc4, 0x124, 0x154, [@pkttype={'pkttype\x00', 0x4, {{0x7, 0x1}}}, @cpu={'cpu\x00', 0x8, {{0x43}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@random="87d46591e0aa", 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0xc, {{@empty, 0xfffffffffffffffe}}}}, {{{0x3, 0x29, 0x9, 'ip6gretap0\x00', 'ip6gretap0\x00', 'sit0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x1bc, 0x1bc, 0x22c, [@comment={'comment\x00', 0x100}, @pkttype={'pkttype\x00', 0x4, {{0x2, 0x1}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x1, 0x797a, 0x3f, 0x0, 0x0, "5b0c9b10ab879fd8a469de6b099933f1d0cb4ac7b5fdbbb8a6b3d362a05c31d384378607fdf6864d502ffcbfa4f2d1ec40a10b3ee6a28c446648ad5cbd319e62"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xb, 0x1, 0x0, 'ip6_vti0\x00', 'vcan0\x00', 'irlan0\x00', 'syzkaller1\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x110}, [@common=@nflog={'nflog\x00', 0x4c, {{0x5, 0x80000000, 0xffffffffffffffff, 0x0, 0x0, "d7b947cfecd3a614e611979535bb53b74c406b0ba0ebcca620048e09a24d3513295eb905a0624e5583a23e3411c70090781865a2fae3c8982f570ca57658af32"}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x8, 0x88ca, '\x00', 'bcsh0\x00', 'vlan0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa8, 0xf0, 0x120, [@owner={'owner\x00', 0x14, {{r2, r3, r4, r5, 0x2, 0x1}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x0, 0x4, 0x2d54}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0xffffffffffffffff}}}}]}]}, 0x6c0)
ioctl$KDMKTONE(r1, 0x4b30, 0x5)
r6 = inotify_init()
pread64(r0, &(0x7f0000000c00)=""/15, 0xf, 0x0)
unshare(0x400)
r7 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x220000)
ioctl$KDSETMODE(r7, 0x4b3a, 0x1)
fcntl$notify(r6, 0x0, 0x283)
r8 = getuid()
io_setup(0xff, &(0x7f0000000a80)=<r9=>0x0)
io_getevents(r9, 0xfffffffffffffff9, 0x7, &(0x7f0000000ac0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000bc0)={0x0, 0x1c9c380})
fstat(r6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
fchown(r7, r8, r10)
ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000100))

2018/04/06 10:46:20 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000100))
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
socketpair(0x5, 0x0, 0x6, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0xffffffffffffffe3)
socket$inet_smc(0x2b, 0x1, 0x0)
fdatasync(r1)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/123, 0x7b)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="03000000000000000001410000000000010000000600000001000000000000000ef00000000000000182001f00000000310800000000e7ff0000000000000000000000000002afbaca10000000000000f8f2a7880d040000000000009c0fab913e"])
r3 = openat$cgroup_int(r2, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0)
r4 = memfd_create(&(0x7f0000000000)='self\x00', 0x1000000000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x54, "c4ae6018d7390531ab83ce8586bf339096d86d45ff67298eb71678f814f997d495de50bcc601c7b47ae220623683cc023ff9972b6fc00d82752ceefd390cc6d704792cb3771429664b93610e8e22d544cade10e5"}, &(0x7f0000000180)=0x5c)
write(r3, &(0x7f00000002c0)="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", 0x124)
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0xfffffffffffffda0)
fallocate(r1, 0x2, 0x0, 0x0)

2018/04/06 10:46:20 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107f}, 0xffffff5a)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
mq_timedreceive(r0, &(0x7f0000000040)=""/114, 0x72, 0x16, &(0x7f0000000100)={r1, r2+30000000})
syz_mount_image$jfs(&(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x6, &(0x7f0000001440)=[{&(0x7f00000001c0)="2ca9e218940492e8c6cfb5b3914e3f84c26b6f8ae10efe1d", 0x18}, {&(0x7f0000000200)="284e276a509dc4a1b9d749c35e4c11322d419ec8bf0ac700c690d3c646", 0x1d, 0x1}, {&(0x7f0000000240)="27b056c0dbcf1503fb907bde78599322a61cd96b6a5477482dd1264e297cea6a853f484e313498b2188ce18ead22e28b5bd6d82fa077c634a239c86374f6", 0x3e, 0x101}, {&(0x7f0000000280)="f706dc6a2e0c673dfd9491ecaa920e2db8ac00e37b8b987a65586f0ef020feb30cbeba5d6dd47288aa121ca757bd2a91e127ecaef19f7b1a415797ce6cbef7492f5159b1fc07101af8c184f71c9a5aed38b1682f28cc3f7491576dc4d7e95aa83d97a6ebd5a007ec122900c1dab95f58b2a6d681a1c5e024a9079ba47e6f51f4cbce1b451a356a07e5c428469232a2e10e5f25600d2eefff3beb97032a96c156cb4273ac26d2a06e610abb7f0b58c1dfc6f81445b19fbb672c5dd8bddb444fa0b1786cb9d2ea05abaf4086c17e909cb1c4f2c75114bb", 0xd6, 0x5}, {&(0x7f0000000380)="e70851d9de59f490f99b4d9c61597fc924d67c03c6573ab40959d1980fb657d3d8bd448d6a32e7e7ee83095cc5e0f5d1df0b1cf57031a1b745bf5f4c29905c6d2e9420b2e1444cefbf418e42c81c20962102ce9d97fca13a380d6544e632e0682da11a80b0350d43bfdae7a2b6a8e2a32e88e154466677fe7fbaf5c206a5066dab5a4566b7fd26e6c573bc057f", 0x8d, 0x8}, {&(0x7f0000000440)="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", 0x1000, 0xfff}], 0x21000, &(0x7f00000014c0)={[{@discard_size={'discard', 0x3d, [0x3f, 0x37]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@resize_size={'resize', 0x3d, [0x33]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@gid={'gid', 0x3d, [0x2d, 0x36]}, 0x2c}, {@uid={'uid', 0x3d, [0x3d]}, 0x2c}]})
mkdir(&(0x7f0000001540)='./file0\x00', 0x24)

2018/04/06 10:46:20 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)
memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)

2018/04/06 10:46:20 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8}}, 0xe)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>0xffffffffffffffff})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000000))
ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f000074af90))
listen(0xffffffffffffffff, 0x80000001)
writev(r0, &(0x7f0000000680)=[{&(0x7f0000000400)="d6d17a2b1ddddbce1f596849ce1806384304806ffd5fc63c49ff8e8cdac229ba62fd31869e9b63cb1c", 0x29}, {&(0x7f0000000980)="1e627bd92c27509475cb71343c46f0a26d57cbd8289601850eac7073249e97ebd092e229a5bcf779e9f6077d6cae93de06e4da4145a492030ff71ceae868fa85cbfe9eb74e1590e854c33b4570d9f3cea4444d9271ca1877e80b0f9775cee825b2ed8a51f1c74ed37f7b98fa4c4d0e9c0765ae84a69788c445910027cbd88e54bd33309d8c196697dd8e11454928d6cbbc6b9fe128051867f3716bd91218aa5c817071fd2f9ecb3a", 0xa8}, {&(0x7f0000000a40)="ed66673aba7807b4523877d4686b3c0e2ef2dca9e3f05a480c5c6bd3d764c820a9a8a2e73412457a44203cc50a12df6d8255d1aa4af34f15601e0aa245b898a49c4dfb0b6035b0f13c193a0a6f88c06dcf15d83353f230e1e723f0849a8e6160d4228f1ed21f6bb158eb407710972bb37781addca5f0c89624b003bd14b664a05b", 0x81}], 0x3)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r5=>0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000002200)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={&(0x7f0000000900)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYBLOB="20032bbd7000fedbdf25030000000800ed00bde88634b184053cc77f7c613c7e284c0e9ba3b2845f000000003cab80c5b07ca07d2cabee70f15584a3d73bff39db5f40e0688f2f81a638fbf6d10a837a0bdf"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x80)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, 0x4)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='$\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r6 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000840)=r7, 0x4)
writev(r6, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000280)="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")
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00})

2018/04/06 10:46:20 executing program 2:
keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)='syzkaller\x00')
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x408402)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={<r1=>0x0, 0x1, 0x4, [0x100000000, 0xffff, 0x80000000, 0x3]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, 0x84)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@int=0x3f77, 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0xa8, "463f7d2ffbc596eaf0b20b4e3da2a59d9b7eaecf173e9f61d18a0b6e46e51859892eb5e1f5cb71bb238bb73fbc8c1c1c4482c994d2e1ca3ef5dd31b101ee94d2508dd30519d30fb7aa8573c692e0e4a000a45a3b2a4d7114c8e9fb0fbebe0758cbe9943408ee17bed3fb4b7e62cf8b011a5e6f2b4c456647cfc38866c9073fcd58ffc94511205fadb3d1f450ec197cc313c976ee7efef04ab9cc1851626de3120bddf04aed578295"}, &(0x7f0000000240)=0xb0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000))

2018/04/06 10:46:20 executing program 3:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x2)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x101, {{0xa, 0x4e22, 0x3}}, {{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x104)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x54)
r1 = socket$inet6(0xa, 0x801, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r2=>0x0)
ptrace$pokeuser(0x6, r2, 0x4, 0x6)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108)

2018/04/06 10:46:20 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2203c1, 0x1)
write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, "70726f63ae6d696d655f74797065776c616e316e6f64657600"}, {0x20, "1b00"}, {0x20, "70726f63ae6d696d655f74797065776c616e316e6f64657600"}, {0x20, "70726f63ae6d696d655f74797065776c616e316e6f64657600"}, {0x20, '.)'}, {0x20, "70726f63ae6d696d655f74797065776c616e316e6f64657600"}], 0xa, "fe9ea6331e7c052a81db483e624ab80fed5b0f4b018d6322519c18a68c08f21eef93272eaab7f79b44e0f75f9ab3e7281c4509c954ecabd0825dc03a3b1b4928522996ecf77578f141d49aad82996fe789e52a249f101ab002231120540a5d410b6c3b00025e584c13fb645f3d7a8edd698c"}, 0xeb)
r1 = signalfd4(r0, &(0x7f0000000040)={0x4}, 0x8, 0x80000)
dup2(r1, r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r3 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r3, 0x800000)
sendfile(r2, r3, 0x0, 0x3)

2018/04/06 10:46:20 executing program 3:
socket$key(0xf, 0x3, 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000001c03f3")
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x100, 0x3, 0x0, 0x1, [{}]})
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)

2018/04/06 10:46:20 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000100))
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
socketpair(0x5, 0x0, 0x6, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0xffffffffffffffe3)
socket$inet_smc(0x2b, 0x1, 0x0)
fdatasync(r1)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/123, 0x7b)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="03000000000000000001410000000000010000000600000001000000000000000ef00000000000000182001f00000000310800000000e7ff0000000000000000000000000002afbaca10000000000000f8f2a7880d040000000000009c0fab913e"])
r3 = openat$cgroup_int(r2, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0)
r4 = memfd_create(&(0x7f0000000000)='self\x00', 0x1000000000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x54, "c4ae6018d7390531ab83ce8586bf339096d86d45ff67298eb71678f814f997d495de50bcc601c7b47ae220623683cc023ff9972b6fc00d82752ceefd390cc6d704792cb3771429664b93610e8e22d544cade10e5"}, &(0x7f0000000180)=0x5c)
write(r3, &(0x7f00000002c0)="17a4d9e7ec48b5b7195806add9acd700f9ecdd5be0615c716ea31c21e29e40624d97232cc961668862a879279109daa9b0f2ed1c8c3cc23cccb8dabfb150b54de1e505973c292404a9110695b51e8e903598f7918256aecc48d183b7c708f0c330f2a23f2ff89fdfc7f8660ae02a94ff5f5f3a5e53c6f1a4e7c6462a9ef00433d1c5dc95ae38275db6d7c80ff992a1dd146a6aa006f1c5494168d3fd6e3054743f8666362affd5e758be2f1735d86285bddcc1fd878fee15943e3ef16f1d04f150d624de0be3f1e845085feaea11463a0ddcb223a6488759d0361246f14848b7862622cc2b78c3cdf28857a1f49c040a6486425df7a2bf9b777119ebada573c3709dbed202b3a6f291a57782aee03b99f3b6906423b09be3b64b5075f700000000000000", 0x124)
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0xfffffffffffffda0)
fallocate(r1, 0x2, 0x0, 0x0)

2018/04/06 10:46:20 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1e, 0x4)
recvmmsg(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000100)=""/77, 0x4d}, {&(0x7f0000000180)=""/171, 0xab}], 0x3, &(0x7f0000000280)=""/42, 0x2a, 0x8000}, 0x3ff}, {{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/144, 0x90}, {&(0x7f0000001480)=""/53, 0x35}, {&(0x7f00000014c0)=""/90, 0x5a}, {&(0x7f0000001540)=""/255, 0xff}, {&(0x7f0000001640)=""/72, 0x48}, {&(0x7f00000016c0)}], 0x8, &(0x7f0000001740)=""/84, 0x54, 0x7}, 0x6}], 0x2, 0x0, &(0x7f0000001800))
sendmsg$nl_route(r0, &(0x7f0000004e40)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000004e00)={&(0x7f0000000340)=@setlink={0x30, 0x13, 0x211, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x30}, 0x1}, 0x0)

2018/04/06 10:46:20 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)

2018/04/06 10:46:20 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f00000000c0)})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000))
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x5, 0x80})

2018/04/06 10:46:20 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
tkill(r1, 0x26)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000790ff0)=""/16, &(0x7f00004d1000)=0x10)

2018/04/06 10:46:20 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x3, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c)

2018/04/06 10:46:20 executing program 1:
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x8001)
mknod(&(0x7f0000043ff8)='./file0\x00', 0x1036, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000001300)=""/100, &(0x7f0000001380)=0x64)
statx(r0, &(0x7f00000011c0)='./file0\x00', 0x6000, 0xa01, &(0x7f0000001200))
open$dir(&(0x7f00004be000)='./file0\x00', 0x200, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x7f, 0x1, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000, 0x7}], 0x2081000, &(0x7f0000001140)={[{@space_cache_v2='space_cache=v2', 0x2c}]})
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001180)={0x1}, 0x4)

2018/04/06 10:46:20 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioperm(0x1, 0x2000000007, 0x4)
clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080))

2018/04/06 10:46:20 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002740)='/dev/vcs\x00', 0x44880, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000002780)='/dev/snd/pcmC#D#p\x00', 0xe19e, 0x10000)
fremovexattr(r1, &(0x7f0000002880)=@known='security.selinux\x00')
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000027c0))
r3 = syz_open_dev$evdev(&(0x7f0000002800)='/dev/input/event#\x00', 0xffffffff, 0x200100)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8)
userfaultfd(0x80800)
creat(&(0x7f0000002840)='./file0\x00', 0x8)
r4 = userfaultfd(0x0)
r5 = fcntl$dupfd(r4, 0x1000000000406, r3)
sendmsg$nfc_llcp(r5, &(0x7f0000001500)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x7, 0x80000000, 0x9, "c9164c432af4cd0b583091eecde9995ba36256a792a14f9bbe330b642de2b47a1d7721fc6a8682edce6382d532c282af8325133845e9d9b5c0d315f529bf7b", 0x3c}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000080)="c7071eee5a48118ae3d53a2ff30621f638f4523363e36ffd1d46deccc08797cff38e8b6875b2d9c87c0b893fe79348f912458dbc65d8ac2c3790a9b2ddce1ab9921696f01994e2d48b8b7d701b2cc9099999f6db010b4ac2147d064978bfefbd431762f17398671bba3bdcde4571fcad6a34f32c6933b06b899b8c8c77df17eb2b8653f83a3fa5a379779c954903ae54a606b60ec79b", 0x96}, {&(0x7f0000000140)="c2d04e9f58ba0728b43c95b7e74fde517dd0d2d93dddd0ace0a94475b6851b6b73a7e944b3251c4a477b4e0fd8023da057cd39059eeac77bf4b0470063d5d55b8d611e", 0x43}, {&(0x7f00000001c0)="2c47ab5cd0236120acca482bbe808767e69836bdf7dc59a1609be066cfbc49fd3a511c4ab47c8a2365b8833fe954ae5c4749b0fe666312158f1425a80f171c5f5f5faa7e2a97210a9c8b4a1d5d6f3a102fbc14260e", 0x55}, {&(0x7f0000000380)="48bc718a5fd0d8615036be5993461b29f69291ec69f6061ac1363d983f1a4ed62c118e6b28ad7c68d662f12f4cbd765e0cf90e05989e710ae7684c49bf63c69320c6fd0a390170114697fe67aa377adee48b92bf94d8e1dccd7b6632190259abea5ea3341b714ebf3dde1500b4", 0x6d}, {&(0x7f0000000400)="60314278167600a9e382813fe1748e556a084030c87ef5519e9be4e17c5fc863aebdc8c63632a9a905b4eab2c7384feedfccc117bf877454b9336280c53291ed9d774b8175d602758ce2e038de471f5c86c469167362fb945f15a5cfb5038b16409c5362301f0e359dded5c68a483d255b533ab2fbad34b75f068cd8387de7ffbfb577e6bcb8495fb3da92", 0x8b}], 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x100c, 0x40}, 0x800)
sendmsg$nfc_llcp(r5, &(0x7f0000002700)={&(0x7f0000001600)={0x27, 0x1, 0x1, 0x7, 0x100000000, 0x2e, "63beaaa02400716fea00d3947da7fb5ac0a5592e5de255f29192e8ab042f42f720f938f19df753494ff0a1b72ae32507dbf1ffc6727416d2caac0d0dea6c8c", 0x24}, 0x58, &(0x7f0000002680)=[{&(0x7f0000001680)="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", 0x1000}], 0x1, &(0x7f00000028c0)=ANY=[@ANYBLOB="1000009eb83ef2953479a0c0c17f568751eaead60a39cf680d5b19dc6b1cdf2f4e723ad17518337fc80b53c5fd1fd91b9bd1201e8ebe68fe0cd447939be4ff77155cf8d74a4f7581ec"], 0x10, 0x40000}, 0x8000)
ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000001580)={0x100000000, {0x2, 0x4e21, @rand_addr=0x9}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x219, 0x200000000000006, 0x3, 0x7f, 0x0, &(0x7f0000001540)='lo\x00', 0x2, 0x8000, 0x3f})
r6 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:20 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000))
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r0, 0x4, 0x20000000006c00)
r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x1f, 0x100010014000)
sendto$llc(r2, &(0x7f0000000040)="8dc2d85b9467a2c78afb22e89877c298168409fc183619ad33e0029bbb98a7cf01c9aa90759c18f5be3b15111e725c014248fce1f7ef8b45f3ae8fb3ff6d66536ff4edf226015d8734f9df1c8161d8b1b9bc1f073ea4c21f852a8804ccd6292c3083341742090f9fe2f931664bb5f7e04787d736f28981a488bb019ef135a033d731d1be0f9af4c9cd9816a6714cdf98befa4e0f0491bfa6d68ab1a94b7e65d0850c4be95d4b4a010192349c7e68dd9b614c8a095c8bde9bd639e6d9739fd13bb53e6273ddf3a8d0ce906ec4d85c8cb6ce77a82f", 0xfffffffffffffed0, 0x4000000, &(0x7f0000000140)={0x1a, 0x311, 0x6, 0x7, 0x2420, 0xff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffd26)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x4, 0x4)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b)
close(r0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000240)="37a1380607f30043332cb5c31185adf019ead886c58f5a129894a2bdb6c0385293eb5891c79b4308962488c504eee24d156cf7b5a589881db616838a8338")

2018/04/06 10:46:21 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)

2018/04/06 10:46:21 executing program 5:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f00006d4000/0x3000)=nil, &(0x7f0000000080))
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)
r0 = userfaultfd(0x800)
socketpair$inet(0x2, 0x80806, 0xa45, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x2275, &(0x7f00000000c0)='\x00JOc9')
getegid()
preadv(r2, &(0x7f0000001500)=[{&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/105, 0x69}, {&(0x7f0000001380)=""/155, 0x9b}, {&(0x7f0000001440)=""/139, 0x8b}], 0x5, 0x0)
mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r2, 0x0)
r3 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r4, 0x40045431, &(0x7f000079efdc))
r5 = syz_open_pts(r4, 0x0)
dup3(r5, r4, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040), 0x0)
fcntl$setstatus(r5, 0x4, 0x2800)
r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$instantiate(0xc, r3, &(0x7f0000000100)="e8c4cd99d55600e900b6db82572c64e4c7c5590d3233c4557ce7d1e6d0a258436a63c1577726934c2732dd60e84c96d98e80dd9353d0ab40096835bed37642906b6e09cd5fb887ae7517d7c4441723a71a7fe19810384b54ac82ae7303575729ebf765b950704966161f", 0x6a, r6)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000})
r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@rand_addr, @local, <r8=>0x0}, &(0x7f00000001c0)=0xc)
ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x13}, @dev={0xfe, 0x80, [], 0xd}, 0xffffffffffffffe6, 0x65, 0x3, 0x100, 0x3, 0x40100, r8})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
r10 = fcntl$getown(r9, 0x9)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
syz_open_procfs(r10, &(0x7f00002dd000)='comm\x00')

2018/04/06 10:46:21 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x7)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000240)={0x1, 0x10001})
r2 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xfffffffffffffffa, 0x200)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000180)={0x217c0000000000, 0x6, 0x3, 0x9, "1201fa8f2f9c164ea1c6b035b24bbc08cd540154eadbbaba56a9522fffd14f0cdea159d6627792e06764ac11", 0x1e376ec3})

2018/04/06 10:46:21 executing program 0:
pipe(&(0x7f0000000980)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000040)={0xc2, &(0x7f00000000c0)="976e90dde1164ad6e995dd210b7638f85abfe768c49d11ee2669e1932f90f08b3627d2ef2b346249e6e6767ff495f935ea10ffb5f06ea42661c803f545c1f001a16cb418fb0c25c69e495b6635e56d887243c71680deb1721320c7b27de27d6c6670a239b1989b0e0144be286382a4e71e2f095045d8f471f58abaeb1d59f2fa3241188f111e9dde27a6aad6c5d7e11a8bc510cd323481fd0f406603ec0f2c783887311e1dc1d2e0087defe3d60e0863461ccadf11ae341d647be345e4306e01d8bb"})
vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0)
close(r1)
syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x3, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)}], 0x0, &(0x7f00000000c0)=ANY=[])
lseek(r1, 0x4a, 0x2)

2018/04/06 10:46:21 executing program 2:
waitid(0x2, 0x0, &(0x7f0000000000), 0x2, &(0x7f0000000040))
pkey_alloc(0x0, 0x2)

2018/04/06 10:46:21 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="590a0bc58fcbabcfdd0553d47a4e04fb1960724e2b6f898ac09f8b79c5703b6d56eb8913a1941699f8e69520d164dbc9ccf8ba6b384ca393a65a6b986339c03820ad0d644b433f3dfaeb30bda5667d5028beee75148c7b7dcb1a10d516266cfe1bad322ce4299bf883848119f29499b449c1909857aca15d01db0650f824a7b6805bef0e8ec2", 0x86}, {&(0x7f00000000c0)="e8854af1485d7702e67e2ba56c6a747b931c95cf330f60b63be02562aba88d8dbaec490ee5de8020b631565af26f0875627a52c3a5e09874ca784aa659ed0711fe7ce0b6915c63272a2f41ee551aeed821a9656d5d5fff4649e2b8831cf752af86b86b20f17e46f3ca5952e6fdb0ce92e87bdee21a419d98f21589dcbac2dd3562fa4750", 0x84}], 0x2, 0x9)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:21 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x187}]})

2018/04/06 10:46:21 executing program 1:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f000091df80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f000091df80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
setsockopt(r0, 0x8000, 0x5, &(0x7f0000000180)="5ff44a4efc542d825b519e2946d0849808479ae07cdb98e304da8ae58664037492bad7", 0x23)
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x16}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000004)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5)

2018/04/06 10:46:21 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x404000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x10000, <r2=>0x0, 0x10003, 0x8a1})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x1, r2, 0x1, 0x2f8})

2018/04/06 10:46:21 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140))
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x41)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000100)={0x1, 0x1ff, 0x81, 0x90, &(0x7f0000000040)=""/144, 0x1000, &(0x7f0000000380)=""/4096, 0x1000, &(0x7f0000001380)=""/4096})

2018/04/06 10:46:21 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r4=>0x0, <r5=>0x0})
timerfd_settime(r3, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {r4, r5+10000000}}, &(0x7f0000000140))
read$eventfd(r2, &(0x7f0000000000), 0x8)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2})
write$eventfd(r2, &(0x7f0000951ff8)=0x401, 0x1e0)

2018/04/06 10:46:21 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0x80, 0xffffffa5)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x82600, 0x0)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)=0x1)
geteuid()
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/06 10:46:22 executing program 3:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0)=0x20000000000, 0x7, 0x2)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/06 10:46:22 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x4)

[   87.671427] sctp: [Deprecated]: syz-executor4 (pid 8459) Use of int in maxseg socket option.
[   87.671427] Use struct sctp_assoc_value instead
[   87.841239] sctp: [Deprecated]: syz-executor4 (pid 8516) Use of int in maxseg socket option.
[   87.841239] Use struct sctp_assoc_value instead
2018/04/06 10:46:22 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000))
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0))

2018/04/06 10:46:22 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x2, 0xfffffffffffffff9, 0x51ce, 'queue1\x00', 0x2})
sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff}, 0x14}, 0x1}, 0x0)

2018/04/06 10:46:22 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x500, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)=0x100000001)
pkey_alloc(0x0, 0x3)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8)
r3 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000300)={{0x2, 0x2, 0xfffffffffffff3ee, 0x6cb5, "3f0b63953e91bc48ff6d5609e08c25ac9a3ceac03fb0b6aef4fe7d789bbee4f68cc8a8edf56cf432620a241a", 0x3}, 0x0, 0x0, 0x40, r3, 0x0, 0x6, "017101dd26c47a027bb3bb6bc661c79a71196110b770179a0e11db1a9f9bb815260ee5a3460acf6810bbb0269f9c54e80f49b51458df215a66a02a01eeaa861f", &(0x7f00000002c0)='\'#f\x00', 0x4, [], [0x5, 0x866, 0x53, 0x10000]})
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000280)={@loopback={0x0, 0x1}, r2}, 0x14)
openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x200003, 0x0)

2018/04/06 10:46:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x3404c}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="a40000002e04fd060800000000000000040000000c0000002f00090000000000"], 0x1}, 0x1}, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x80000001, 0x0, 0x6, 0x6000000, 0xfffffffffffffc01, 0xb, 0x7, 0x99d3, 0x0, 0x3, 0x20}, 0xb)

2018/04/06 10:46:22 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:22 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
unshare(0xc000000)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3)

2018/04/06 10:46:22 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000280)=0x100000001)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000200)=0x1)
setns(r1, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)

2018/04/06 10:46:22 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0xffffffff, 0x8}, 0xc)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="180000002704638100005f03000000000000000039000000"], 0x18}, 0x1}, 0x0)

2018/04/06 10:46:23 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, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00')
setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040)=0xd6f1, 0x4)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/06 10:46:23 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00001e0ffc)=0x46, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20)

2018/04/06 10:46:23 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10)
socketpair(0x4, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockname$packet(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002780)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000027c0)={@loopback={0x0, 0x1}, r2}, 0x14)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x1, 0x4)
sendmmsg(r3, &(0x7f0000008fc0)=[{{&(0x7f00000014c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)}}, {{&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)="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{&(0x7f0000001080)="eb372d0de5bb2fbcbae40397add3ff05eb3a8a05e3a61eb8922d307acc39952ccc15f52db76cc3a0d834d1f4bda6205b50c3"}, {&(0x7f00000010c0)="34707a96f3c1f93c4951551d0471d6499389e134b62d819747c62e58b78aa1"}, {&(0x7f0000001100)="b39de4f6cae2b2824cbd3bb119cf3e01"}, {&(0x7f0000003c40)="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"}, {&(0x7f0000001140)="919b2af252a018df8a92ed36f10ee8a76c498860b0aa926ab35ac8e6b1795e2728cf4868a043bef83d1ec5076eda0697e2979db58553d0644a13a9330826f17b60d2c6a9a4e075179dca5f70466222df93412772a534c56b32f76b549c7a5783d066d4f013f95b54a7344a762e3a1b7db866ea3833bcafb8e11522c55a181126559b851271e29c82647eeeadaf0b422825b9f9233ef0d5f31939c6c740253abf76ed6d8fd15938e52bc84f5fd19902a5e187dd8e3176dc5c9947eaa325"}], 0x0, &(0x7f0000002c00)=[{0xc}], 0x355}, 0x2}, {{&(0x7f0000005180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000005240), 0x0, &(0x7f0000005280), 0xc}}], 0x3, 0x20000000)

2018/04/06 10:46:23 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xa, 0x2000)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:23 executing program 3:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000001c0)=0xc72)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r2, &(0x7f0000000200)=""/136, 0x88, 0x10000, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffbffffffffd, 0x0, 0x0, 0x6ba, 0x7}, &(0x7f0000000140)=0x20)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)="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")
preadv(r3, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0x297}], 0xba, 0x800000000062)
ioctl$int_in(r1, 0xaeff, &(0x7f00001e3000))
r4 = eventfd(0x0)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000b28000)={0x0, r4})
io_setup(0xfff, &(0x7f0000e3cffc))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"])
setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000002c0)=0x2, 0x4)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000003c0)=""/68)
openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x200, 0x0)
add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8)

2018/04/06 10:46:23 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xc81, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$eventfd(r0, &(0x7f0000000080), 0xfffffffffffffd63)

2018/04/06 10:46:23 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:23 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
unshare(0xc000000)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3)

2018/04/06 10:46:23 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x40000)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'ip6gre0\x00', <r2=>0x0})
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@empty, r2}, 0x14)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x5)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100))
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0))

2018/04/06 10:46:23 executing program 2:
r0 = epoll_create1(0x80007ffff)
r1 = timerfd_create(0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000579ff4))
timerfd_settime(r1, 0x0, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000))
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7})

2018/04/06 10:46:23 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000180)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={<r4=>0x0, @remote, @rand_addr}, &(0x7f0000000200)=0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000003c0)={@mcast2, <r5=>0x0}, &(0x7f0000000400)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}}}, &(0x7f0000000580)=0xe8)
getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001900)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001a00)=0xe8)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x80000000, 0x265, 0x0, 0x0, 0x5, 0xfffffffffffffffb})
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001bc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001b80)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c010000", @ANYRES16=r2, @ANYBLOB="000226bd7000fedbdf25030000003c000300080003000000000008000100", @ANYRES32=r3, @ANYBLOB="08000200000073127566cf45c0a80000080002000000000008000100903897db21d2c51b79b6c894b957f9c9ff24cc9174f29dda0b417cd3e030fb350559d5a5f6999f5104c4a46d5d2e74deaf6db60566a9d39dc13a2b238aff054961bba658d2", @ANYRES32=r4, @ANYBLOB="0800060000000000140003000800020000000000080003000000000014000300080003000100000008000400b20000004400030008000100", @ANYRES32=r5, @ANYBLOB="08000600000000000800040007000000080002000100000008000100", @ANYRES32=r6, @ANYBLOB="08000200010000000800040000000000080002000000000044000300080003000100000008000400010000000800050000000000080005009e0000000800040000040000080002000000000008000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="2c00030008000500080000000800020000000000080003000000000008000200010000000800030001000000"], 0x12c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000)

2018/04/06 10:46:23 executing program 4:
r0 = socket(0x15, 0x4000000000080003, 0x80000001)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'erspan0\x00', <r1=>0x0})
sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d, r1}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000480)}}], 0x2, 0x0)

2018/04/06 10:46:23 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)

2018/04/06 10:46:23 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
unshare(0xc000000)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3)

2018/04/06 10:46:23 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:23 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x22)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r2=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x36, "1303e33c70b06987b70479b8f14610056f4186815c4eb1a797555cabf37cb6b7a17ecbb4bd7cc11e20e020c757b0a13eb4440313ba8b"}, &(0x7f0000000140)=0x3e)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000480)={"07076375726973fdc4c31f1241369720000000000100164a7cac08779bf8c400", 0xc7387cc0a949f397, "336754ff9fa892837433ee7c8082"}, &(0x7f0000000440)=0xffffffffffffff2a)
io_setup(0x401, &(0x7f000014b000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000391000), 0x3d1}])
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0x8}})
getsockname$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x800)

2018/04/06 10:46:23 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x6, 0x200000)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
fchmod(r0, 0x20)
ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8)
r4 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000640)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x4e20, 0x0, 0x4e22, 0xffff, 0xa, 0x80, 0x80, 0x29, r3, r4}, {0xfb, 0x3, 0x80000000, 0x45, 0x7, 0x3, 0x8001, 0x4}, {0x6, 0x5, 0x2, 0x100}, 0x100, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x3147}, 0x4d2, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x3503, 0x7, 0x3, 0x200, 0x100000000, 0x8, 0xc827}}, 0xe8)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000380)="40e437c93247061338ce4b0d3d3cc8344c171c4fc2219453969fcad34f80d99a8f81dd1c93e7c872213ead6571f5142f5145caf1fa448c6090e7a2793bf8ed91884ef140f53e4601c9863da10d14932acd9809b133e7f20a9063b248efbff9b497f0a441791c7eaddb33d3d2", &(0x7f0000000400)=""/174}, 0x18)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040)="b80de241a87af70061d109930f27f65c6a14e985338681089b126ed97e294be620b480c155f16ff5c1b20e5857997c61bba05548953b4735064e1e1b0caf6009d6af0cd3241abc2f0812a5ecca0282f39c038098862184a07eeba71be2bfd1ff97f912c6fec0f595bf31e1bd0b7283410242ac722b8241f27423256c1dc7113565bf712fe6e5303a2d8a966fbbf93e6c6bc13ca873837fe0d45e1c0afc671a81f303a5f35e1b735899f8bdfedf0f65bc5bb0eb3e5c575b95bf0a0337e92e5e984ddc3c1c1f91912692a5ab9691109d7646b61682097832c1c8bce91f9d3571499954af07e6845aaa", &(0x7f0000000140)=""/188}, 0x18)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:23 executing program 4:
r0 = socket$inet(0x11, 0xa, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0xfff}, &(0x7f00000003c0)=0x8)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000fd72d2c60000000000004000000000eab30000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000"]}, 0xe0)
sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0)

2018/04/06 10:46:23 executing program 1:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
lseek(r0, 0x3, 0x0)
fcntl$notify(r0, 0x402, 0x20)
sendmmsg$unix(r0, &(0x7f0000001880)=[{&(0x7f0000000000)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000080)="7fd1526ca69559b416b6a8d0cc0c6a5b120509620652994bd47f4ebb78567747efe4c81b05720c2d9baba3937894110ea62399432fadb5c9608403169f40c1865c621ef93a3bb38e13c28aaed87b82d068681d2ce128efc6aaf8b5ca57a657036302b627834958cb86693c995202ed", 0x6f}, {&(0x7f0000000100)="a65e21a76ca4ef8b8e401a609e00214c6e0ba915f7b2519135c0e7d1a0c6cc766a8de6658fe53a783c72bab6bc7c35bfab1811d8b0944eadc7c249fdb526724607fe7631473388d4294a9a2937c3c22f82f66f1ab161f6d9d14fafa727f96d10104fba06cb424cd612d2bef66d8fbffb45fd2751827667e0d2ceed5a8d4efe676d7cc292f767b1653530b3489b5d37f6530be472fdd16f8cb9b71240f30071cd15f259d83809", 0xa6}, {&(0x7f00000001c0)="f693e0433c42ada56b5db72c85445ed2a8b673fea1a12fdadfb169ef8df42120f8217c833194c9674edf5dfe02fa54e9faf351ad256af3506e93c87962b047c5c7b6fe6be9695079ccf0106a9b089eb65542326057b28eefbee4f20dfcac7474c7bbeb3b45ccaa1484c04ef25bf04d8d7bfa65", 0x73}, {&(0x7f0000000240)="f4a9125a5ece38705cd8a6774894c3764a7ff2424a8f9660884ce99a5c19687495b4b35c870ff8f3031bf63b078e34f53bfc42cf4ab7d4b09cb3373679a04313334e2da830d44912b1b3663f4fe3e594a308904ec37f1a0dfcf7fce7e63fe934f36255b6bc31163764823ee3a1f4d2031d8796438e4e87ae701e7afaef88ac119b810387c7fe814c0812ec5f99e80e76f85a46720b8bf9293dcdcee053c25522ebaf63aad2078aca467f8af633b67847025cd533b29ed92d4c28d04e49f24f33e70e1c805be52b49f810dd7154f6bed795", 0xd1}, {&(0x7f0000000340)="a3da395dd316c6fe6d97820bd5447b55832ef66304e7dd1e0410bb89d79ea172b8dae9641929481f175b337f4d5373ceadc8f0fca72450d2909199a64557500c3154980aecff6f9b312620104647b3e7106e2cb7862633459e64b3bfc077f9b66a840a5851bf8a8433d55a912226e1a2a1f0f123799f27417850d93f44357fbc395145cbfb6442e926272083ab601a731e35280e004774346fa19dfb666ab30d6dc794e1aa861149012c9eaaf975648e94b9c096bb364547c59418c070d3ca03f9f7e2af", 0xc4}, {&(0x7f0000000440)="e2e43b0e410f07e3096a962c12563b7513e0a09f4a2fe4e1e6f561d224890132275158e38d43c7466aca52f5459540dfb25e0101928dac6add612764cee3fcb984ca94", 0x43}, {&(0x7f00000004c0)="eabf4862ffb6fcb37267fc89bc914edbbf4d83eae7b33a5b7ca763ba86d4780e5c2a0679812421c977593a49404194de651316bac2ae0bc7f3f6fb0e4bc5e23fbe1138a7bf9ff9cdfaba33c436512f91097996c07fd821d9c7c024dc8888d1c40b724e67b79b5c910705c534523f1e109f5dcd3a6663f0e34c14c72ca33bded4ab33ed47da1a0889b627d40aba31bbea97ce2b535c", 0x95}], 0x7, 0x0, 0x0, 0x4000800}, {&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="9606a04bfffdd683bb07a83f80974c9cc59228dbe907bcd0c951597f77b20f2a10345a6433ee26c5dc56f7b8387c7d09bfd6171d158b8e7cc6936d26f67bf339e7135df632245123d7f7879e6504d764095d0c13796db51b3b6363cec4b46a53cfb00f4d833b3e051b642c49d0ecfa53f3e452885d04003693dd92017a12e4172f2c44eef8de33979be3d49baf53bab8e2a0e67a05a1f60418f3ca93a01fd8798e1260cfb5d4bcb3f820", 0xaa}, {&(0x7f0000001700)="d93284a6ed5bc903bf9fe78c55b6256085c1959c6e8e0601507de4bcdf3584875083af973ecf68eeb19642b92d425065d70f3cd0aada9ad90b7d16cd4e83d0733721396eda00e67ff5adefeea25560b6a6e021f3a251e9246abc4ae839cf04204d146c5b7c406e64e7bfb3d6bca28505a43f0fc121e16cdf8b8bc99de4a7487540a034cf8ea4daa0732acda304fbfd46bffde96577d9b2efe792a88606fb3f814c229265437fc111fdccf61262c352e4d84bb410cf750306c0ef385c5876a945e6b1b8c3096f01a1f57aa76d09cc5ea9", 0xd0}], 0x3, &(0x7f0000001840)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x28, 0x20004000}], 0x2, 0x40)
r1 = getpgid(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001900)={{0x0, 0x1, 0x1, 0x1, "fc6e26a01f917fc17c2ab3b8cca93ebcdb0942101419a1dbcfef43e4b98c55e5b5976f8edaa6525cd618503d", 0x2}, 0x0, 0x0, 0x4, r1, 0x1f, 0x2, "d5e7179f168d0e71df2f987353cf8d776ed7eb40d264ccc392920a80745a41dd065283290d0926fc4c2b501d67f905b92890230da12d5030443b577cc08f9c05", &(0x7f00000018c0)='security\x00', 0x9, [], [0x172, 0x5, 0x1, 0x2]})

2018/04/06 10:46:23 executing program 2:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2)
r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2)
getdents(r0, &(0x7f0000000340)=""/17, 0x11)
r4 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@generic, &(0x7f0000000100)=0x80, 0x800)
setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000640)={0x2, &(0x7f0000000600)=[{0x10001, 0x5, 0x7, 0xad2}, {0x3f11, 0xffffffff, 0x0, 0xff}]}, 0x8)
keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000e802000000000000ffffffffffffffff00000000ffffffff64020000ffffffffffffffff64020000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x344)
perf_event_open(&(0x7f000025c000)={0x2, 0x1ef, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r5, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71)
r6 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0x80000)
ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000680)={0x1, <r7=>r5})
mq_notify(r7, &(0x7f0000000780)={0x0, 0x3d, 0x4, @thr={&(0x7f00000006c0)="ded4c23921ca0168f2b3259cbf5db8f58da73d65aff0d444f2a1f0ec591d533829c43349a9974fec9555f01d28905b758d62126b543e246f06c3698972e9a7dcd9499a778779a3063dad82896f761ea0ed", &(0x7f0000000740)="53d83ffcb09b3fda35aaab"}})
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000500)={'erspan0\x00', <r8=>0x0})
r9 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r9, 0x8, &(0x7f0000000140)=0x13fda0c8)
connect$can_bcm(r5, &(0x7f0000000540)={0x1d, r8}, 0x10)
r10 = socket$inet6(0xa, 0x3, 0xff)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r7, &(0x7f00000003c0)="432b57d50a2397a72eb6cd39319e90fb08da74eb1238295547f895119147f0a25f1acb3d88e4eff263fec55e295ff2fa9d44058ebb4031f1562f82d3e9c9e84cae1f768788d92e558c86592c692158df083ef02b581b039611c27a4970be1b0bbf5074aa9e952770d607e94ca4a88c01365d42b75e7ebad9eea092fa18bf2b6c58f34245c7b5b15ee59d7c45c4ba7a5827ab95baa0149e707540d21b73e0eb71c5f2743ad9ab34a4d99af22f5b5235f74e2dd3e99b756c0e70339b4e1b0318de5c0a3a33b3717b60949d2fdc3cbb74cac2d163bb8778b4094df38fe04c1ce29e1312b8b5d5"}, 0x10)
connect$inet6(r10, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000000c40)={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x6}, {0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, 0x0, [0x1, 0x1f, 0x8, 0x5, 0x1ff, 0x81, 0x3, 0x7fffffff]}, 0x5c)
sendmsg(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000001540)=[{0x100, 0x195, 0x8, "0a4a2d0d7db77c0ce406453d32e74f8dcf2774963ef45683fce2a888cba1fc0683b468e5eab3bbbf25390c0926eb31edb5528299042049baf3aa9fe9adffefda71f1ad53f7249003579e8b5a805f414f88d1cc363239c35da1869404295c6a17c941fce7a04bf5cd2ba73394e9f70beb30b5c0d211fdd3a943d0b23b43e5cbedd320fc587c0237bec5ebde108f4c69eb2ec21af5d031c9d5fa96a09fc5c6d9ad9f6057576b88b22a33e88649401af0e30353beea8a27d22f66281d8a4b7501dd588736910ddf8b4b17e46a401ea05dfa0d915bbc1b6c2c9024f477162d702c999b7dc4b42ee82684d204dfde975b52ab8b312b"}, {0xb0, 0x11b, 0x7, "29fb40f8eb2351af88558bec89c9905a562506ee101302a6b097640cd5e2c896cc6cf2c9528ba8b5ef687d02a343b98e06c4106a42012e362c68deca07587ce04d1568bfe6ccd9da15b2bac9101363fca2d07e908b1167a75c3ab41e71e46a367a757770a020e0b4e802c1da8ba37c0c135aed8c3359acc450c2e377e9fd63c3f542403d158e43fcbfbc07938b309bb1474ed82338e419fc1475c13b6d73daeba65b80e7"}, {0xc8, 0x11f, 0x19d, "ba3395b3bc01a97d86a58c124dce37ba3f82170307a8f4a5fcf3b14aab9aeec2300712c10b19c7bfe466a2635e5852f959ee6577d8d9801c19081df33614bb63e84318905275b17f2b1615c2d08ef2d6f614b26d7e318b65573ba23dac67d8827b7c483e087a82155249c05dff74e5b5edbec10ba9643e2823ab95aa1deb3756bf50c02506252d4c945008f1cac6b30660edf82084a8033ea8f0b95668e251e79848fd9d8546910c3027ab2c076e47d0ddfc47071e4cada178e7"}, {0xa4, 0x11, 0xad5a, "908a8d7c87a9ffc17c40d73fef19d2fd5ccb09621aeb181678db455e5f4937a75ea6b5937a0a0da2f5a2cf48c9e7719b9fcf429aafc363bc7392b220379b73964010345def84eb3c3aa25a7e8b80e8a9dd12709d98fd7e83f88d507feaad4a79a6e040d87c377ebaea1bac094a7fd005a6d074b20b4e8d1a6def2a202e4cd27020bbdecef6a1d67412ba53cccabb865d37c86b3006a6"}, {0xfffffffffffffd6a, 0x107, 0xae7, "a3b1a41a04ef0e13895cd389205eed5570ea1e580c064172082bed9cce59b63f511cc244b869fb0aed38e7a9d82a0c2b2bac5b9c55f8dfd53fbd52d3e3b2aaaafbd9bffb92de92df836b4f4c0e9c1df9baf13c875d944dbfee0f49aecfe312ae4dc9ce583ea550b85e410eab944514922ed03516b0c4d2e682d96e26453adc27d261dffb382e7e37c211383a5fea6127b6c8f777addd21852ee1af7143ac4fbe412605e53dd934e433d201ec8475581b9cd7dafc984529c6d5b42b4fd1aa8d54fb6d005cf3c1c335a3dfc3e76c07803a6b70742e7fcd930e549023469445c6e23de88cf7f5e99a546368f13ff9df7a"}, {0x54, 0x3a, 0x542, "500689cc6503e4dd557e7ed4de8d2032d883432d908a569ca1ed5c3e08c71f15254a67ed50e04353f7d44976ab066030d78003c61cea73be5c4453c9910280db7364bf5c5b71764215547aed7cfd57d61c71b1c2318ea6366b96741e24dbf9f3e2cc1f70ca38f3f7b0b8050322d69118f58a5006cdd6363da5518c53e6294b12d6a50ced3a10b99220c153479551ca3fed6e310c4920dd0837ad96f1538b16e128e26bfb4a9429bb785f51d870fdb8ae858a376d968708a23758db063d9f238b9f52d85f2c205ee60c0511f6bd"}, {0xffffffffffffff9b, 0x106, 0xffff, "3b835f480ae54c398626d314590f27c174cace23ee67b917f0b16d13810c80fab9aeecf806be43f8e6b98f9564a078834733d9e0d9659b209afcc9b625c0dea25e162983e3cde128cac14c1fc6c6355f977ecb6b1a88d3e3cf65be7ebb1ecd3500fb1fe42437c402993e432de5ea492976de821400e5972381dabd14860106c5cdfd4d2d7596b6165819726b9c09930229fa8ecbad36cde67b82d1746f63561d7894e23315087cedabefb3687b"}], 0x528}, 0x0)

2018/04/06 10:46:23 executing program 0:
mkdir(&(0x7f000000dff6)='./control\x00', 0x1)
chmod(&(0x7f0000000080)='./control\x00', 0x40f152a1a03d37a7)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x4000, 0x0)
mkdirat(r1, &(0x7f0000000340)='./file0\x00', 0x3)
setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000040)={{0x8, 0xb9}, 0x1}, 0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={<r3=>0x0, 0x80, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x84}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, 0x0, 0x4, 0x18000, 0x80000001, 0xdab2}, &(0x7f0000000280)=0x98)
sendmsg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)="fa60f31c89b04da710441f24340d04fbffc5cc2cdf663b4c0a21170e71275e0dd65e36cc59205aff4aee08171d4463e3b11aa3dbbe3336fb2ebb6deaeaed8213719bfcbd6060e807df954187ebe73336", 0x50}, {&(0x7f0000000580)="ccd98480dc441b420419e47ed4034d65992723a9404847fa29fe590095233f76580fe12200bf0b553b2451ac9e793968a605707fa10201109f2139e8d1318a364fdf870c8961762f88ed1c6946700e1c362c6365e64b67b2ceae6a0440db1e015e97de2a4fe69f1ba1cd361c43f8283a3e51a16b96c05bc11b9d1ce7e219110d99817cc27afa4a715886461a2307eb64912b9c195e21f8a2d80144f079", 0x9d}], 0x2, 0x0, 0x0, 0x4000}, 0x4)
symlinkat(&(0x7f0000000400)='./control\x00', r2, &(0x7f0000000440)='./file0\x00')
read$eventfd(r2, &(0x7f0000000300), 0x8)
perf_event_open$cgroup(&(0x7f0000000480)={0x1, 0x70, 0x2, 0x9, 0x100, 0x49, 0x0, 0x800000000, 0x604, 0x2, 0x3, 0x100, 0x3, 0x420c256d, 0x3ff, 0xb788, 0x7, 0x100000000, 0x8, 0x1000000, 0x7a, 0xff, 0x5, 0xa0000000000, 0x1ff, 0x1ff, 0x4, 0x3, 0x10001, 0x801, 0xfffffffffffffff7, 0x6, 0x7fffffff, 0xcc6e, 0x3, 0x8f, 0x8, 0x7ff, 0x0, 0x400, 0x2, @perf_config_ext={0x3ff, 0x8}, 0x18546, 0x7, 0xb0ad, 0x2, 0x7, 0x81, 0x7fff}, r1, 0xa, r2, 0xb)
connect$bt_l2cap(r2, &(0x7f00000002c0)={0x1f, 0x4, {0x0, 0x2, 0x57f, 0x6, 0x6, 0x8}, 0x6, 0x2}, 0xe)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/06 10:46:23 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400000)
recvmsg$netrom(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@ax25={0x3, {"89d92ed4165678"}, 0xff}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000100)="e52dcd09e4591e257eaf5d80548f341aeae75f6cb491f1aa5516ac452d8e8efa4df5079d00b44b0b0320e937777ea23118c2155e6c91bd8ffc8258dd424e47ef18c939c5ade605aa49018d3aef90be117963072a84d14b969bfad510a740a5c399e43aba905f974f6666846dec3472b0de70cdcf7a3cde8543579534914ea3046be9bd1ddcf6137328068ffe30668c0410b8765284fb3bbdc994a56897d63b2ff28d4378a5eb91b58bab89", 0xab}, {&(0x7f00000001c0)="9131bbe1b5afdcfad9855f1ce366b48e266df5d7e389c0896ed2f62b99dddc85b26125f9f3ae7bf1697db8ab0e9f6161cf6bfe6c1a1456f600fbcd489a444767a2a89134a2810e5eff2486fdb03b624578c9d6e0343429c81f1480bfa983ced104e882ec04d1c08b4e0e6a687fc2ba9c774acdbdf36350a0b6a864a7c1df5bc45297a00498ba39b150239bade20a026f2474b7bff6b3083bba11a449445ecaf4f93504f5bec38151e00c7a33b5243529", 0xb0}, {&(0x7f00000002c0)="ba8c9f45a1df659011f23f83555be605ba8a8ba7800bf1cddedfc92a5cb79a41e270f892bc383c00b1cb8a4d72129c0ddb7db31cdb4428e3cc29fdb4661d64be41bf2909426be9ccdf4472c6e7372bbc6887f2fcc584aceda0b8b8ca3de04cf0bc8307add99de9cae695ec05b50411d6ec3dbb69fe0e782336d525fd345f524f6660da2669173e3af49d92a1e36241c0a4fb2f39094b8f97128933b68f6da7166788528b8ff6034e60521d2779", 0xad}, {&(0x7f0000000380)="059a03b3dea509f8ea5919f47c38c77332cf84b14cafd12d7b99807b27418af1095637d5632613d26f8efdf3ebfbf0e588f795f63b041ae474ce92daf65d6bd266fd91eecac95eb3f8516d040a5e5132a51a32c3c7a7db6f068a2a903679c55d8798a2ec0bf932d10fe5289f84b1e3eae052b09129a83457fdd1ffc901a2db59cc5aa58557ff4ef6cbfc3423678fc0598c25a4b778cac249d22dcdb738a3f7dc7638a5c6548e14b77f67d91a826d27dcee554cc1ad8d241cfb5306", 0xbb}, {&(0x7f0000000440)="b67253fcce2d50d628167b6f0e3e2a219703a81541d5fad945f421ec4c3d65242d9bec5660", 0x25}], 0x5, 0x0, 0x0, 0x10}, 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x202, 0x0)
writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="1fc4f5fb020311", 0x7}], 0x1)

2018/04/06 10:46:23 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)

[   88.545768] QAT: Invalid ioctl
2018/04/06 10:46:23 executing program 7:
syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x400000000000003f, 0xfffffffffffffffe)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x561000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in6=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x7fffffff, 0x3, 0x9})
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x10000001})

2018/04/06 10:46:23 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28)

2018/04/06 10:46:23 executing program 4:
r0 = socket(0xa, 0x1, 0x2000000000000000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0x18ee, 0xffffffffffff7fff, 0x5, 0x9}, &(0x7f0000000000)=0x98)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in6}}, &(0x7f0000001b40)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001b80)={@loopback={0x0, 0x1}, 0x10, r2})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xa3, "c91561b70735b65820ea1ce655e305b7d7be72ca0482f5b5d9a0d3a34a9980a4335a06faba914daaa7ca97ac2f25306a33008da5693ff8d87e22aced31ece72035156a1ec9b9fada4a32cdbde7b7dd755b56f43e49ea639f523f9ee78dd4af03b0d65d91774baed078ddd38e24b5df02b8d6760b287751a50914b6311aaa486dd4458c3d099f3f63ee5ff26897113bf5c7a134e9530533582b345e2d8d9b3400a284ed"}, &(0x7f00000003c0)=0xab)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"])
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'bridge0\x00', 0x4}, 0x18)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x44000, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff001}, {0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3f}, 0xfffffffffffffe00, [0x5, 0x80000001, 0x7fff, 0x5, 0x1, 0x0, 0x80000001, 0x200]}, 0x5c)
ioctl(r0, 0x8918, &(0x7f0000000000))
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000600)={0x80, {{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}, 0x7ff}}}, 0x84)
signalfd4(r0, &(0x7f0000000080)={0x2}, 0x8, 0x80000)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180))
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff}})
r4 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)})
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000580)={0x0, @multicast2, @loopback}, &(0x7f00000005c0)=0xc)

[   88.592646] QAT: Invalid ioctl
2018/04/06 10:46:23 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
io_setup(0x3, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x806, 0x0)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xc6, 0x40100)
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
io_getevents(r1, 0x0, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f00000000c0)={r3, r4+30000000})
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180))
ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffff8)
io_getevents(r1, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r5, r6+30000000})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc1}, @in6={0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x1f}], 0x64)
r7 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0)
io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f0000000100)}])
io_destroy(r1)

2018/04/06 10:46:23 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000480), 0x80, &(0x7f0000003640)=[{&(0x7f00000000c0)}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}], 0x5, &(0x7f0000003680)=""/23, 0x17, 0x100}, 0x9}], 0x1, 0x0, &(0x7f0000003700)={0x77359400})
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:23 executing program 0:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142)
socket$netlink(0x10, 0x3, 0x1e)
read(r0, &(0x7f0000000280)=""/36, 0x23)
write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a)

2018/04/06 10:46:23 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0)
pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0)
readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0)
timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000280)="a68b1791e280f2b8707a584eedd4f3fa722a5d451da5e6", &(0x7f00000002c0)="4d6da4eba8aefe1d98e1521e5fa076cf0a6346614b1640aac576fa492102f621afb78b9d6d98280242b8132da0a2c94b9c36f3c0cf6592c0ae3fca0aea3f957816f22631e4ee6b81df93549f896b5a19a4009768a5ea0892f0d468ffc4ad3b43aa2ea3721071"}}, &(0x7f0000000340))
write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000b5cc0066db40daa60054693038379e2e3a4f65945a4b"], 0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x4000)
pipe(&(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = getpgid(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000507000)=0xca55)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000)={<r3=>0xffffffffffffffff})
read(r3, &(0x7f0000039fff)=""/1, 0x1)
r4 = epoll_create1(0x80000)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r4, &(0x7f0000000080)=[{}], 0x2c6, 0x7)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000b87ff4)={0x4})
readv(r1, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/61, 0x3d}, {&(0x7f0000000540)=""/209, 0xd1}, {&(0x7f0000000680)=""/33, 0x21}, {&(0x7f00000006c0)=""/203, 0xcb}], 0x4)

2018/04/06 10:46:24 executing program 2:
socket$inet6(0xa, 0x2, 0x0)

2018/04/06 10:46:24 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x80)
r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0))

2018/04/06 10:46:24 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28)

2018/04/06 10:46:24 executing program 4:
r0 = socket(0xa, 0x1, 0x2000000000000000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0x18ee, 0xffffffffffff7fff, 0x5, 0x9}, &(0x7f0000000000)=0x98)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in6}}, &(0x7f0000001b40)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001b80)={@loopback={0x0, 0x1}, 0x10, r2})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xa3, "c91561b70735b65820ea1ce655e305b7d7be72ca0482f5b5d9a0d3a34a9980a4335a06faba914daaa7ca97ac2f25306a33008da5693ff8d87e22aced31ece72035156a1ec9b9fada4a32cdbde7b7dd755b56f43e49ea639f523f9ee78dd4af03b0d65d91774baed078ddd38e24b5df02b8d6760b287751a50914b6311aaa486dd4458c3d099f3f63ee5ff26897113bf5c7a134e9530533582b345e2d8d9b3400a284ed"}, &(0x7f00000003c0)=0xab)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"])
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'bridge0\x00', 0x4}, 0x18)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x44000, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff001}, {0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3f}, 0xfffffffffffffe00, [0x5, 0x80000001, 0x7fff, 0x5, 0x1, 0x0, 0x80000001, 0x200]}, 0x5c)
ioctl(r0, 0x8918, &(0x7f0000000000))
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000600)={0x80, {{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}, 0x7ff}}}, 0x84)
signalfd4(r0, &(0x7f0000000080)={0x2}, 0x8, 0x80000)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180))
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff}})
r4 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a")
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)})
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000580)={0x0, @multicast2, @loopback}, &(0x7f00000005c0)=0xc)

2018/04/06 10:46:24 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:24 executing program 3:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8101, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={<r1=>0x0, @local, @local}, &(0x7f0000000100)=0xc)
bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0x10)
r2 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)=[{0xc}], 0xc}}], 0x2, 0x0)

2018/04/06 10:46:24 executing program 5:
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8a5c, 0x42)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {<r1=>0x0}]})
signalfd(r0, &(0x7f0000000180)={0xbc4a}, 0x8)
signalfd(r0, &(0x7f0000000100), 0x8)
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x800000003})
mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/41)

2018/04/06 10:46:24 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x4)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007f4ffc))

2018/04/06 10:46:24 executing program 7:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ftruncate(r0, 0x400)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x200000)
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8)
syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xbe6f, 0x20000)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x3})
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:24 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/95)
signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0)

2018/04/06 10:46:25 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0xfffffffffffff913}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x8b, "053dabb0db35b7a607fa48037b8be4eb6acadbf858f2aab30acb70c74f118b50588d92b95f9a154192ee5b89f55e81e46839c9abcec406e3f2ec6111a49703d7ea6734f3a4c972a65d6fde542d9779e1f441b87ff2fadb1c3099dc51b3366cc6c00c0f65172d3a988b9c3334118393f4f2d61e6ed8ed154af1cb4192592e168928199894303240764f2a31"}, &(0x7f0000000140)=0x93)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/04/06 10:46:25 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = getegid()
connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x40080000}, 0xc)
setfsgid(r1)
write(r0, &(0x7f00000c7fdc)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24)

2018/04/06 10:46:25 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28)

2018/04/06 10:46:25 executing program 4:
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x40)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1})
r2 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000100)=0xf90)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={'syzkaller0\x00'})

2018/04/06 10:46:25 executing program 2:
memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20000000000001f}]}, &(0x7f0000f91ffc)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x4}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x40600)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2})

2018/04/06 10:46:25 executing program 7:
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:25 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8))
close(0xffffffffffffffff)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
syz_emit_ethernet(0x7a, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto(r1, &(0x7f0000000180)="7162025b3c1ebda7561b5202006d87b6e029eacd88b258d16ede17c4fdbf1ebd33dfe3d037405c934f84d300100000d0f52f229fd9ca67c295c23275c5fdfdb231848ad61c73", 0x46, 0x0, &(0x7f0000000240)=ANY=[], 0x0)
recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x74}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xfffffffffffffdea}}], 0x1, 0x0, &(0x7f00009fd000)={0x0, 0x989680})
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x800)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x9, 0x0, 0x3}})

2018/04/06 10:46:25 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:25 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
io_setup(0x400, &(0x7f00000000c0)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000), 0x3e5}])
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:25 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x16)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x1030c0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000040)={{0x0, 0x1}, 'port1\x00', 0x1, 0x10, 0xfffffffffffffff7, 0xffffffffffffff4b, 0x20, 0x30, 0x4, 0x0, 0x2, 0xfffffffffffffffd})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xe)

2018/04/06 10:46:25 executing program 3:
r0 = memfd_create(&(0x7f0000000080)='wlan0/*em1.[\x00', 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10)
listen(r1, 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}}}}}}, 0x0)

[   90.127677] binder: 8708:8724 ioctl 4004ae52 20000100 returned -22
2018/04/06 10:46:25 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="810a00000a000000000000004ed600000000000000000000000000010000000000000000000000000000f70cdc922525140000000000001b000e000000000000002a000000000008000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000001000000"], 0x3ff)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0))

2018/04/06 10:46:25 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28)

2018/04/06 10:46:25 executing program 4:
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c)
r1 = dup2(r0, r0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0))
bind$ipx(r1, &(0x7f0000000080)={0x4, 0x100000001, 0x5, "d9df3f22fb84", 0xd2}, 0x10)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)

2018/04/06 10:46:25 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40800, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
io_setup(0x8000000007, &(0x7f0000000140)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='0', 0x1}])

2018/04/06 10:46:25 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
pwrite64(r3, &(0x7f0000000400), 0x0, 0x4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:25 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x2, 0x4)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))
pipe(&(0x7f0000000000))

2018/04/06 10:46:25 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x9}})

2018/04/06 10:46:25 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x6d81})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
r4 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"})

2018/04/06 10:46:25 executing program 7:
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000000))
r0 = open(&(0x7f0000000380)='./file0\x00', 0x2, 0x20)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000340)={0x8, 0xf6, 0xfffffffffffffffc, 0x3, 0x1, 0x3f, 0x0, 0x6, 0x8, 0x8, 0x76, 0xcb})
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000002c0)={0x5, &(0x7f0000000100)=[{0x2, 0x1, 0x7f, 0x8}, {0x2, 0x42a, 0x7}, {0x1, 0x92, 0x7, 0xf96}, {0x3f8000000, 0x5, 0x3, 0x6}, {0x3, 0xfff, 0x6, 0xbb}]})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000180)={0x4, {{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xa8}}, {{0xa, 0x4e23, 0xdc00000, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000300)=0x1e)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0))
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000003c0)={0x400000000000000, 0x0, 0x1f, 0x8, 0x1d})

2018/04/06 10:46:25 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x40000)
ioctl$int_in(r1, 0x5451, &(0x7f00000001c0)=0x2080000000007)
close(r0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0)

[   90.437805] binder: 8772 RLIMIT_NICE not set
2018/04/06 10:46:25 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x3a, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000002000)=ANY=[@ANYRES32, @ANYBLOB="0000000100ef8e00000000100000000000af"], 0x16}, 0x1}, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc))

2018/04/06 10:46:25 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:25 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
io_setup(0x4, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x2, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)}])
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080))

2018/04/06 10:46:25 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e6370750086298d", 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_migrate\x00', 0x2, 0x0)
write(r1, &(0x7f0000000000)='5', 0x1)

2018/04/06 10:46:25 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0xd94, 0x2000)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000280)={0x6}, 0x1)
write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000001580))
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001600)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x54, r4})
r5 = socket$inet6(0xa, 0x400000000001, 0x0)
getpeername$netrom(r1, &(0x7f0000000200)=@full, &(0x7f00000002c0)=0x48)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000cd4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f000088ffe0), 0x14e3)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000300))
getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000400)=0x7)
socketpair(0xa, 0x80006, 0x8, &(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
fanotify_init(0x4, 0x80000)
ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000000440)=""/234)
syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x20, 0x40400)
sendto$inet6(r5, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000580)=""/4096)
r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00')
rt_sigreturn()
sendfile(r5, r8, &(0x7f000080037c)=0x2, 0x400000ff)

2018/04/06 10:46:25 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))
r1 = dup2(r0, r0)
ioctl$sock_ifreq(r1, 0x89ff, &(0x7f0000000000)={'nr0\x00', @ifru_map={0x9, 0x0, 0x1, 0x59ca, 0x4, 0x4}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x1, 0x66, 0x8})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'vcan0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000740)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={<r3=>0x0, 0x5}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x4}, 0xfffffffffffffe23)

2018/04/06 10:46:25 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000fedfec), &(0x7f0000fed000)=0x14)

2018/04/06 10:46:25 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

[   90.500282] binder: BINDER_SET_CONTEXT_MGR already set
[   90.510241] binder: 8768:8782 ioctl 40046207 0 returned -16
[   90.526710] binder: 8768:8772 unknown command 536907575
[   90.528168] binder: 8768:8782 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   90.532295] binder: 8768:8772 ioctl c0306201 20008fd0 returned -22
[   90.539322] binder: 8782 RLIMIT_NICE not set
2018/04/06 10:46:25 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:25 executing program 2:
r0 = socket$inet(0x2, 0x8000e, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x80000000000031, r0, 0xfffffffffffffffd)
mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000200)=0xcbb, 0x100000000003, 0x4)
mbind(&(0x7f00003cb000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x2, 0x2403, 0xffffffffffffffff)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0xffffffffffffff58, 0x5, 0x100000001}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x579}, 0x8)
chroot(&(0x7f0000000180)='./file0\x00')
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000280)=""/205)

2018/04/06 10:46:25 executing program 7:
r0 = epoll_create1(0x80000)
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x3)
pread64(r0, &(0x7f0000000040)=""/98, 0x62, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x210}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@getsadinfo={0x20, 0x23, 0x20, 0x70bd29, 0x25dfdbfc, 0x0, [@lastused={0xc, 0xf, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x80)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x7e)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000002c0))
readv(r1, &(0x7f0000000280)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/189, 0xbd}], 0x4)

2018/04/06 10:46:25 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000ab7000), 0x1)
r4 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000))
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff})
r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
poll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, 0xbd)
close(r6)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r6})
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000300)={@dev, <r7=>0x0}, &(0x7f0000000380)=0x14)
ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x7, 0x9, 0x500, 0x1f, 0x0, r7})
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/06 10:46:25 executing program 0:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
r3 = accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, <r4=>0x0}, &(0x7f0000000180)=0x80, 0x80804)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="bd000000f1b8ac63f92ec4c0f8d78b62c86413ace3c88e65ad0dc6dc4de2a39c9cbe1b67812c5de7fbd2a936556f0707ad308e091dc5d4716587c905ab4c99949207ccc60c23053c8f47b6b4def348c6d2ade87f9c2eee019786879e106426440c78500c4916cfe9e29a1bfe1637d8253174d74d35385b51cebb61d00336fbfbfa49944065f8d46288d1fa8c91ed76d2bde06b5ef87263e4331bac2e0450b7aaca56035173fdbabbd7d37b34dce6375e4c77f1316beb354b77d8e5"], &(0x7f00000002c0)=0xc5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}, 0x1, 0x7fff, 0x6, 0x9b92, 0x31}, 0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r5, 0x180000000000000}, &(0x7f0000000440)=0x8)
keyctl$unlink(0x9, r2, r1)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x2, 0x2f8, [0x0, 0x20000640, 0x20000670, 0x200006a0], 0x0, &(0x7f00000003c0), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x348)
fstatfs(r3, &(0x7f0000000540)=""/120)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)

2018/04/06 10:46:26 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000a00)={@empty, @rand_addr}, &(0x7f0000000a40)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @loopback, @multicast2}, &(0x7f0000000ac0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001d40)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001e40)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'nr0\x00', <r2=>r1})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:26 executing program 0:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
r3 = accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, <r4=>0x0}, &(0x7f0000000180)=0x80, 0x80804)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="bd000000f1b8ac63f92ec4c0f8d78b62c86413ace3c88e65ad0dc6dc4de2a39c9cbe1b67812c5de7fbd2a936556f0707ad308e091dc5d4716587c905ab4c99949207ccc60c23053c8f47b6b4def348c6d2ade87f9c2eee019786879e106426440c78500c4916cfe9e29a1bfe1637d8253174d74d35385b51cebb61d00336fbfbfa49944065f8d46288d1fa8c91ed76d2bde06b5ef87263e4331bac2e0450b7aaca56035173fdbabbd7d37b34dce6375e4c77f1316beb354b77d8e5"], &(0x7f00000002c0)=0xc5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}, 0x1, 0x7fff, 0x6, 0x9b92, 0x31}, 0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r5, 0x180000000000000}, &(0x7f0000000440)=0x8)
keyctl$unlink(0x9, r2, r1)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x2, 0x2f8, [0x0, 0x20000640, 0x20000670, 0x200006a0], 0x0, &(0x7f00000003c0), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x348)
fstatfs(r3, &(0x7f0000000540)=""/120)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)

2018/04/06 10:46:26 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)

2018/04/06 10:46:26 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:26 executing program 4:
rmdir(&(0x7f0000000040)='./file0\x00')
syz_mount_image$iso9660(&(0x7f0000000240)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x2e, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="acdc2520d891978eb1f8ae92bcdfc35527ae8038b45cbb1deb9676ce9507a438331d6b65cb05dc8c5d9ba45fb46b1940ff98", 0x32, 0x3}], 0x2008000, &(0x7f0000000180)=ANY=[@ANYBLOB="636865636b3d73740100000000000000636b3d72656c617865642c00"])
add_key(&(0x7f0000000380)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="1080", 0xfffffd76, 0xfffffffffffffffd)

2018/04/06 10:46:26 executing program 7:
munlockall()
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0))

2018/04/06 10:46:26 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f0000000400)=""/123, 0x7b)
r0 = creat(&(0x7f0000000040)='.\x00', 0x80000000004)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x5)
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)

2018/04/06 10:46:26 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:26 executing program 4:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x4}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c)
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/06 10:46:26 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:26 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000001300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000012c0)={<r0=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a004e220000000000000000000000000000000000000001ba0f470a", @ANYRES32=r0], 0x30)

2018/04/06 10:46:26 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000680))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1})
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000000)={{0x110000, 0xd002, 0x1f, 0x3, 0x6, 0x76c, 0x6, 0x0, 0x101, 0x59f, 0x1, 0x8001}, {0x6000, 0x100000, 0xf, 0x9, 0x7, 0x5, 0x1, 0x7, 0x8, 0x1ccf93b6, 0x8000, 0xffffffff}, {0xf000, 0x4000, 0xa, 0x3ff, 0xfffffffffffffffe, 0x100000000, 0x160, 0x6c, 0x7ff, 0x2f8f}, {0x7000, 0x6000, 0xf, 0x2, 0x4, 0x5, 0x7, 0x401, 0x1800000, 0x7, 0x8, 0x572}, {0x0, 0xd000, 0x9, 0x100, 0x800, 0x101, 0x800, 0xa116, 0x2, 0x0, 0x354, 0x4}, {0x6000, 0xf000, 0xf, 0x2, 0x7f, 0x0, 0x100000001, 0x20, 0x3, 0x40, 0xffff, 0x8}, {0x3000, 0x4, 0x4, 0x480, 0x10000, 0x81, 0x200, 0x200, 0x9, 0xfffffffffffffffe, 0x7, 0x7}, {0xd000, 0x2000, 0x7, 0x200, 0x3ff, 0x7fffffff, 0x4, 0x80000001, 0x200, 0x7f, 0xff, 0x1}, {0x0, 0xd000}, {0x1000, 0xd000}, 0x40038, 0x0, 0x1f001, 0x4, 0xc, 0x1, 0x2000, [0x20, 0x3, 0xa2c, 0x23ab]})

2018/04/06 10:46:26 executing program 2:
r0 = memfd_create(&(0x7f0000000200)='::keyring\x00', 0x2)
faccessat(r0, &(0x7f0000000240)='./file0\x00', 0xab, 0x200)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x400080, 0xddc9, 0x0, 0x0, 0x40}, &(0x7f0000000040)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x0, 0x20}, 0xc)
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20040, 0x6)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x400000000000, 0x11, r1, 0x0)
mknod$loop(&(0x7f0000000280)='./file0\x00', 0x6008, 0x1)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10)
getuid()
bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)

2018/04/06 10:46:26 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000a00)={@empty, @rand_addr}, &(0x7f0000000a40)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @loopback, @multicast2}, &(0x7f0000000ac0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001d40)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001e40)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'nr0\x00', <r2=>r1})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:26 executing program 7:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000088c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000089c0)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000008a00)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x80003, 0x2b)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x1, 0xfffffffffffffff9}, 0x8)
r3 = socket$inet6(0xa, 0x805, 0x7f)
sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x20000000000001c9, &(0x7f0000000040), 0x721b1d945af7b537}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x4000)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000002c0)=0x4, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@broadcast}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'bcsh0\x00', 0x3})
r5 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x5, 0x20000)
ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000240))

2018/04/06 10:46:26 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:26 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x200000000114, 0x8, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xfffffffffffffd08)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x7541)

2018/04/06 10:46:26 executing program 3:
ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={<r1=>0x0}, &(0x7f00009c6ffc)=0xc)
sched_setaffinity(r1, 0x8, &(0x7f00007d21c8)=0x20000524a)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f000001cffe)="b6", 0x1)
ioctl$TCXONC(r2, 0x540a, 0x2)
ioctl$TCXONC(r2, 0x540a, 0x1)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="d20000000000000002000000000000000000000000000000"])

2018/04/06 10:46:26 executing program 2:
unshare(0x40600)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0)
r1 = gettid()
process_vm_writev(r1, &(0x7f0000000080)=[{}, {&(0x7f0000000040)=""/5, 0x5}], 0x2, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/131, 0x83}, {&(0x7f0000000180)=""/173, 0xad}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3, 0x0)
signalfd4(r0, &(0x7f0000cee000), 0x8, 0x0)

2018/04/06 10:46:27 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:27 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00', <r2=>0x0})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={<r3=>0x0, 0xfffffffffffffffa, 0x0, 0x80000000}, &(0x7f0000000580)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000008c0)=ANY=[@ANYRES32=r3, @ANYBLOB="5c39296de2e30f19d7c00132df0c421ec00cbee7"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)={<r4=>0xffffffffffffffff})
r5 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x80800)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x0, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
r7 = getpgid(0xffffffffffffffff)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000880)=r7)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYRES16, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={<r8=>0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000140)={r8, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180)={<r9=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000840)={'vcan0\x00', r2})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={<r10=>0x0, 0x2}, &(0x7f00000006c0)=0x8)
r11 = socket$inet(0x10, 0x3, 0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380))
sendmsg(r11, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000740)={r10, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x5}, &(0x7f0000000800)=0x88)

2018/04/06 10:46:27 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000a00)={@empty, @rand_addr}, &(0x7f0000000a40)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @loopback, @multicast2}, &(0x7f0000000ac0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001d40)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001e40)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'nr0\x00', <r2=>r1})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:27 executing program 7:
creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0)
getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000080)=""/140, 0x38)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2b4001, 0x0)

2018/04/06 10:46:27 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/220, 0xfffffffffffffe6e}, {&(0x7f0000000040)=""/20}, {&(0x7f0000000300)=""/69}, {&(0x7f0000000380)=""/111}, {&(0x7f0000000080)=""/20}, {&(0x7f0000000400)=""/4096}, {&(0x7f0000001400)=""/143}, {&(0x7f00000014c0)=""/181}, {&(0x7f0000001700)=""/204}], 0x1, 0x0)

2018/04/06 10:46:27 executing program 2:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
tkill(r1, 0x1000000000016)
wait4(r1, 0x0, 0x40000000, &(0x7f0000000040))

2018/04/06 10:46:27 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:27 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:27 executing program 4:
capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8))
r0 = socket$inet6(0xa, 0x4004000000000000, 0xfffffffffffffffc)
socketpair(0x8, 0xa, 0x3, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x68d, 0x202, 0xffffffffffffffff, 0x9, <r2=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x9, 0xaeef, 0x32}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20)

2018/04/06 10:46:27 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:28 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
read(r1, &(0x7f0000000380)=""/178, 0xfffffffffffffff3)

2018/04/06 10:46:28 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000a00)={@empty, @rand_addr}, &(0x7f0000000a40)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @loopback, @multicast2}, &(0x7f0000000ac0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001d40)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001e40)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'nr0\x00', <r2=>r1})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:28 executing program 7:
recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/141, 0x8d, 0x7}, 0x2000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f0000000080)=0x2)
ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000300))
socket$inet(0x2, 0x81, 0x10001)
r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2)
r3 = getuid()
getsockname$inet6(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000001600)=0x1c)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r1, r3, r4)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x3f, 0x6, 0x2323, 0xb58, 0xffffffffffffffd6, 0x1})
mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0xab, 0x4, 0x3, 0xffff, 0x6, 0x0, 0x2, 0x7}, &(0x7f00000000c0))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040))
ioctl(r2, 0x2285, &(0x7f0000007000)='S')

2018/04/06 10:46:28 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:28 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x22)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r2=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x36, "1303e33c70b06987b70479b8f14610056f4186815c4eb1a797555cabf37cb6b7a17ecbb4bd7cc11e20e020c757b0a13eb4440313ba8b"}, &(0x7f0000000140)=0x3e)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="7c617700000000000000000000000000000000000100000000000001000000000e000000336754ff9fa892837433ee7c8082"], &(0x7f0000000380)=0x32)
io_setup(0x401, &(0x7f000014b000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000391000), 0x3d1}])
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0x8}})
getsockname$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x800)

2018/04/06 10:46:28 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
capset(&(0x7f00000001c0)={0x20071026, r0}, &(0x7f0000000180)={0xfffffffffffffffc, 0xffff, 0x6, 0x81, 0x9, 0xfffffffffffffffb})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x4, <r1=>0xffffffffffffff9c, 0x1})
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x5, 0x9, 0x73, 0x3ff, 0x80, 0x2})
prctl$intptr(0x18, 0x8002)

2018/04/06 10:46:28 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0)
signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8)
unshare(0x200)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f0000004f45)=""/187, 0xbb)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0xff, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000040004000000000000"], 0x8)
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/06 10:46:28 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

[   93.869795] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure
2018/04/06 10:46:28 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)})
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0})
ppoll(&(0x7f00004ddfe0)=[{r0, 0x3}], 0x1, &(0x7f0000000040)={r1}, &(0x7f000095fff8), 0x8)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000080)})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0)
connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x1, {0x3ff, 0x2, 0x4, 0x5, 0x4, 0x8}, 0x1}, 0xe)
socket$inet6(0xa, 0x0, 0x0)

2018/04/06 10:46:28 executing program 3:
request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d6964ff0005", 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x106000, 0x10000, 0x4, 0x9, 0x5f})

2018/04/06 10:46:28 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000a00)={@empty, @rand_addr}, &(0x7f0000000a40)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @loopback, @multicast2}, &(0x7f0000000ac0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001d40)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001e40)=0xe8)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:28 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x8, 0x9, 0xa5c8, 0x1, 0x0, 0x2, 0x19054, 0x0, 0x0, 0x4, 0x8, 0x4, 0x3, 0x9, 0x7fffffff, 0x4, 0xc33, 0x400, 0x3f, 0x4, 0x69, 0x59f, 0x3, 0x5, 0x80, 0x80000000, 0x5, 0x6, 0x100000001, 0x8001, 0x0, 0xfffffffffffffffb, 0x4, 0x3, 0x100000000, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x400, 0x0, 0x1, 0x1, 0x8001, 0x5, 0xd1a}, r1, 0x10, r0, 0x3)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x2000000080000, &(0x7f0000000180), &(0x7f0000922ffc), &(0x7f0000000140), &(0x7f0000000100)="2aca0288f0d7bf50fd5e99a5a2dbcb4a0666337d1fbe9832f5b2110f8fea7d2ddf837b34602e9666e0af036b8fae7fd65c69bbc8c234072d2237")

2018/04/06 10:46:28 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:29 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
ioctl(r0, 0x1, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x40}}}, &(0x7f0000000080)=0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0xa3d0}, 0x8)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
flistxattr(r0, &(0x7f0000000100)=""/177, 0xb1)

2018/04/06 10:46:29 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:29 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000a00)={@empty, @rand_addr}, &(0x7f0000000a40)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @loopback, @multicast2}, &(0x7f0000000ac0)=0xc)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:29 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:29 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
signalfd(r1, &(0x7f0000000000), 0x8)
sync_file_range(r0, 0xc187, 0xcaea, 0x2)
writev(r1, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xa1, 0x400000)

2018/04/06 10:46:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
r3 = socket$l2tp(0x18, 0x1, 0x1)
sendmmsg(r1, &(0x7f0000008840)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="a0f430605ca611e5c9589528feb25f3bb98593e7a349b7e6002cf93134b38f038f4797ce0ce6d51e5eb1d3fd874429338da1f4f767295bde8b2dfcc88322611c5934b8815e62d69fb0992ab35e7c3988a3df2d8d5deda0b13c5b282a97de3680f08c29a20ac5ef7bd210c4005595233dcf95777c7b5999aebc3c", 0x7a}], 0x1}}, {{&(0x7f0000000240)=@l2={0x1f, 0x2, {0xfffffffffffffffb, 0x3, 0xae, 0x954ff29, 0x1, 0x8}, 0x5, 0x8}, 0x80, &(0x7f0000000500)=[{&(0x7f00000002c0)="eb1f9fda2aa69a6445a17d0ed807c72f3033001885", 0x15}, {&(0x7f0000000300)="14ce01610e48825c962ce2086567fd2f65286a232096c82b2507571d34dfdd529c59fc45f6cd3a6e4cc6ac9b968f507307f2ed90259c5bdec96c5745c82999dbb34aa561a6be2ab052558a50e5539b660cc86388fe908130a2e2a1c78abc39a652186935cfbf4520d6259645c16a7fd31075e3a54f67d0f925cb016324ea7b14f398214a3a8768ff32799c5ec57704e40909bac8b9a770187694615ab44ebd8a47804098c849b0361c11899c13259f590916f777dcdf132fe630a9", 0xbb}, {&(0x7f0000000480)="48f7fc71ef7b550c7953b934b20f3202359f5ced11909a4df9491787af793f78ab3210c095834584089cea7ac01c5d0748ebd1876e8ac8d3d38e236c238d7f9d29668dd8b07edbfe95d9958889e0148f53c62f3880c14a2042a559261d94f79ef3b7d1e1a1293864f56fa6028e", 0x6d}], 0x3, &(0x7f0000000540)=[{0x20, 0x18f, 0x9, "26498361d936c1ac9de96c92d8b50e67f241"}, {0x98, 0x114, 0x1ff, "8c7e2e95b270580f6616a7fab8514e4a6f4e0a01557aeea944cc3c7b75387603fe061a74842cb3a3db394597af7f7bef436380fcd1cf5dc1dcf9aa3ac5b5285c3092d5436fab405d7a32086c27f461f5ab5e37aa129a4ee98479b5f328ccd9f7ceea1e70713184512d079e3ba00f6db423de97d3324cd424f93a739db729d28771b6107208a1e63986a16f"}, {0x9c, 0x0, 0x31c3bb38, "38eb2c617c05f929131dcae24d821bfc9688c320eb10a2249ae89ee6194be6a339c6455c8cd86ab6d11b22be95afb307e17b600418406c616d84d0992fbedde1129dcfb521bba571067134b758c697774c66c963cd5728d7391bf3ec51ef1ec51ed83fba76f034c209e80f8078d3ca85a0d5d12e0248f386b86f8694fdb09fbd38d139c891817d7451c76c3fe033"}, {0xb4, 0xff, 0x3, "c2c9aba2b104d4a0ba95c8c96a330a5d455b9aa949256aaa100b815b50f9ef657bb2bae2ba960a114d25ddba06fda82504d74c25c2664b41a102edaf84b36dedb01d6530dfdaf10494c610adeea3710993802541bcbdae60c8bc1b85ae251f2805010e14d6e90d86ef42416928b344ee13bda66ec1b59cb4300f7984f5ab2d3c153a9db9de07eddc25138dffa000ff40895444c00c2f10485792b51b51d6df919f69e14d24f3"}], 0x208}, 0xff}, {{&(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x0, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x9}}}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=[{0xc0, 0x13f, 0x401, "81805f62099ebd01277f0324efb57f87e1f5f6c7cff22f0afea216dcd1ec3465aed77c4266b2d7c6e21353c28deb57963c7f802c3c21e7e87bf2fae050942bef1a7863cdd872584cf29452e24d7b3c54f5856e3e6924bc2971ecb738d9b40c8d94e0ce0ba85c6d1e604cf70021128c1a6f3dc266554a634e7c5897d65183812a6a00214aad911d15399a71f450805c048638a9c46cacc285250a00590d2b0f8c3e092cb1c9a0af6db36367ec17f2580435419206"}, {0xd4, 0x0, 0x80, "da6e9343887eea849a8b9d081d4da3732df10888a3f75f59b7e7ba3dfc051cbd1b412ea6a9f71baeda81157d99adb5dcfb5ab7bcbbfa3f16bb0656d76ea8914e8745e47d65663932dd0a109f74e597e36496931e2f172a5962732df137db487c16fe2e5cc02b9c4a57e238be0ac822dc522bccafbcfcdca30b88ecfb624305be211bdd55525a3f69db6f336281744d45caad53499d956af3d5c0445cbf212eae09dff7c58171b2d563eb3a9759e9de89ad482aa89876db67cb63bbe7a14a477d372b7bbf1db7"}, {0x9c, 0x113, 0x80, "dedb51aa39421911e796b7b7cc9da688255848201ab03543703038e81c1420051adaa06c11b9003489a9a8d4a1b9ccf15c17b478f2a3ae68116a4f3d634dc9b0d4acb1322e73ae484376df033f275d00810d99a38c95cc2257f7db0d09994155bca649f71aee63d5593da6ddc52453ed6cd70cd01fa85a6f3825939cc65a285e569414649b8ad01bf763be2af9b302"}, {0x6c, 0x19f, 0xf84, "62f9c5ecddff599bddda5949a16a62fa4d2c29c8d4d6f8011644c12420407544cbe70bf61280c9a6fc02c64b0db5523b526b1b55c3684c75a0b590ffd6bf9573a1bdd405021669451e433784c46c0f4a4ea14adeb77e748ca1ddbab6ac"}], 0x29c, 0x40}, 0x8}, {{&(0x7f0000000b00)=@l2={0x1f, 0xfffffffffffffffb, {0x7f, 0x5, 0x1ff, 0x34d3, 0x200, 0x7ef73360}, 0x4, 0x4}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b80)="8e58b16218c76efc463f63eed167cd4deafb823ecf47680e1f3d93f73b07c65f06c4eeb95b28b1a0cd7b6522eb9947a36e068547f965ce52cbc27030ffe1fa66e6f3bfaa887a86abb0e98b7b597634ee6be6d57e99ff2727d83945063158eabb8bb02160de8dd0bac0a256dd30f7ce44db8dfda70c3c7adb6a76ad0e78d93411055c64a211093380a0427e8a4f9d8aa6a186a7ae76a8f21c958766618a61995a693ccd7d95b5de4946fb4494f2b6b4be5b96ea31bef99f0cc40cdf8b21716e04348169ecee592936da19c17a4bc3f9980bfe023aa87ba6e91e4683b2548783fc5478f220417fb771342b1463c0fdebb9e89639415268", 0xf6}, {&(0x7f0000000c80)="344665276ef1bedb9d87879e9ed9ee2ded997ff2396c1a8bb5ab10009de2929c10c0d04a7d64df5d2cc54d2c7812607af5b6f54bc4d9ad4e855f0d0ed40b5ef410fdb34d3fffba4dbe48a7f259b26602db746b45d1b8adecc2fda7379d2b28eebd1b39c8dea63fe5c2189808ad0cad706b4f18484658b5eb3d9849c4ec7359f211b87d63e6c938230082d7f4c2fa9f5034a71d8ad49d2d217ddd6935c1b964a3b8c5d51a51aac6e8fd369b0b4a01790d13f946905a3d63a6846ac1a26695398399076d1f2207", 0xc6}, {&(0x7f0000000d80)="c4e8f44d2a83e67c0b1ea8bd657bba106e967cb7191722fd0cd31ad8be0ce71ad88142ce22b371b969e8ec7fb41bd290b1a6b3458c5dd57bda80a1b51950fdc1797d0adafe266e37dd9e8c836ba5768348acd2d63fe9b8a5ac622520d0f322c633b0eaaf38529e57ab74d08d21266fbabae213f723a4e9cd6e2ac8e95685fcc21614dc12575fa84b6f5ae2f8c3f0f4a95e807fb57dcbb85e", 0x98}, 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{0x1c, 0x10d, 0x20, "c5d5843c3663dec30003313f14"}, {0x100c, 0x10b, 0x7, "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{0xa4, 0xff, 0x8, "ae4e242afc42a77d91a3069edaa1e21935d5f619c10462cf7c7d999d3254f3c86725ee49e92d8637ec86912a602dd7d504530577f6fe8db3c639e110cf20c1593cac26a078dba81932839bd2e4e9a55ddd3b2dee41d3cfdbe48fb20fd7dd91b15ff73a1b04bc182f7ae62174e18373b408e232e3cb6e8a6cf1710197492cb8ec4893ea5b697e17a602323080c4518aebebb1033de306"}, {0x50, 0x19f, 0x0, "376f4cf7e23c99f8362051223cf4a580729371e991d2bfad84917f54ff6973d406b37d2cde0c3e4d68838b004b612bfe9a0c1db6393aef46f11e08b358965f34afe39ac0"}], 0x216c, 0x805}, 0x73e2}], 0x8, 0x40040)
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x32, r0, 0x2000000000)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)="6664696e666f006a5d5f4a08b1187d30f6105c167938053cce5c846e4447059fd965f5f6a6133b7f58338f6a24031c577afc8fc47bbbf4647e7779541d4d7617f8086dc47d4ae886f47143b50a0a671d3ceffe344916394ed20a007d06e604408c2c30dd2f196f4bdc02f5962e3cd46464e38ee79bf82659d09ff4b3d80196ed")
getdents(r4, &(0x7f0000000ea9)=""/407, 0x197)

2018/04/06 10:46:29 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180))
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:29 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000a00)={@empty, @rand_addr}, &(0x7f0000000a40)=0xc)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:29 executing program 7:
syz_emit_ethernet(0x26, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000aaaaaaaa0000430500000000000000003f4ee57681d8e12728c323d296a9e883493b70d17fd26394d39afe49e0de0d"], &(0x7f0000894ff0))

2018/04/06 10:46:29 executing program 2:
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
r0 = creat(&(0x7f0000891ff8)='./file0\x00', 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x40)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0))
pwrite64(r0, &(0x7f0000000140)="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", 0x1e0, 0xffff)

2018/04/06 10:46:29 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040))
r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')

[   94.780641] binder: 8985:8986 ioctl c0306201 20004000 returned -14
[   94.787333] binder: BINDER_SET_CONTEXT_MGR already set
[   94.792687] binder: 8985:9024 ioctl 40046207 0 returned -16
[   94.799684] binder_alloc: 8985: binder_alloc_buf, no vma
[   94.805231] binder: 8985:9021 transaction failed 29189/-3, size 0-0 line 2963
[   94.820885] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/06 10:46:29 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

[   94.867211] binder: release 8985:9021 transaction 27 out, still active
[   94.874037] binder: undelivered TRANSACTION_COMPLETE
[   94.879250] binder: send failed reply for transaction 27, target dead
2018/04/06 10:46:29 executing program 1:
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:29 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000480))
socketpair(0x0, 0x4, 0x80, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f00000002c0)=""/206)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000180)={0x3})
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f00000003c0)=0x7fffffff)
ioctl$int_in(r3, 0x800000c0045009, &(0x7f0000003ff8)=0x10)
read(r3, &(0x7f0000000040)=""/176, 0xb0)
readv(r3, &(0x7f0000000440)=[{&(0x7f0000003f34)=""/204, 0xcc}], 0x20000000000000ad)
connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}}, 0x1e)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000004c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24}, 'yam0\x00'})
socket$unix(0x1, 0x0, 0x0)

2018/04/06 10:46:29 executing program 7:
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3d, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x800, "4da1e7225e69c86a94d27ee5c0f1cde2dbf518d2bc137b2f32bded2c6749819f452073a481c1d4a4e076b1ef97746c830102000000000000c17c9cd5e2f98ae2", "b1b18b8b1fbcb5723e4af085cfdf7ede406e9971ffec2ba47b51f4e6e884b41f2dcb08b99c60d9dbf99aef00ad728c220b090080000000000000008d4abdc30a", "5c9485c766bb3c0f3bd967e3d7b1c6ceed8dfe1555c204c21eba9aaff3240f59"})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc895eb1a428f1cc1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x5, 0x7fff}, 'port0\x00', 0x2, 0x10, 0x5, 0x5, 0x3f, 0x40, 0xe359, 0x0, 0x3, 0xfe2})

2018/04/06 10:46:29 executing program 3:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x440001, 0x1)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001480)=@sack_info={<r1=>0x0, 0x8c, 0x1}, &(0x7f00000014c0)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001500)={<r2=>0x0, 0x7}, &(0x7f0000001540)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000280)="753bba31f90c7411cf541a6bb1d5e695ce02267604708e9ac446a95e347faf79baa04655f34d5ba452eb411b90833768682c47e9aeb9e3a767b40c69be4511aad11a873f68cad8127fa5cbad48fa0b3a1c436252b3d4db8f76561da64942e5583f751adb2cbeaa15830170acd3bf909b5892e2cd41f6a0b0204bc222d7eacb2932cab9ce1df1e5e533e4332bfa2f7a142dd02dba66", 0x95}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="9d6ade69ecd1de09c573253a4becaf92ccd70ed858ce0300d1c1ec4eb6c95328707fa31fd581deeac241cb641356426647157ce969f8024252b054744362e6035f757d45cff38e2c8c631fc600b4667b292a94c100c44f5b6e40f82c7459505f193219d1157fe9f0cd34cf2106208081667785f52cb4ae03204edcf2a93d5084708c5bcfc04bd40a4d664c0eec7f3ce5d606bbcd632eff580112e146615e5f1e7914638d13b91831bc8e0d507c5b7e1af14ccfbc6e77eca151a906463bdd8d0948a84faac02dfb0807e0500727dbdb58161f6eb30a2fe5debff360518821869421cf8359f0ae95e04e6c6d37fb9890609edf9d2eadca6e11d392", 0xfa}], 0x3, &(0x7f0000001580)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8, 0x610b9ba7, 0x81, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000000, 0x8000, 0x8000, 0x10000, r2}}], 0x58, 0x1}, 0x800)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
r4 = dup(r3)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, {0x0, @in={{0x2, 0x4e20}}}}, &(0x7f0000000240)=0xb8)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000001640)={0x7, 0x0, [{0x800, 0x7, 0x0, 0x0, @adapter={0x4, 0x0, 0x80000001, 0xfff, 0x3f}}, {0x9, 0x1, 0x0, 0x0, @irqchip={0xffff, 0x8}}, {0x800, 0x0, 0x0, 0x0, @msi={0x7, 0x8, 0x2}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x9, 0x6, 0x800, 0x3}}, {0x1ff, 0x2, 0x0, 0x0, @msi={0x0, 0x80000001, 0x8425}}, {0xfffffffffffffff8, 0x2, 0x0, 0x0, @sint={0x15}}, {0x1, 0x5, 0x0, 0x0, @irqchip={0xffffffffffffffff, 0x2}}]})
fstatfs(r0, &(0x7f0000000140)=""/15)

2018/04/06 10:46:29 executing program 4:
openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000002000)=ANY=[@ANYRES32, @ANYBLOB="00ac2d2b0000000000000000000000000001"], 0x16}, 0x1}, 0x0)

2018/04/06 10:46:30 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0xfe86)
r1 = accept4$alg(r0, 0x0, 0x0, 0xffffffffffffbffd)
sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0)

2018/04/06 10:46:30 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0xe)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:30 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:30 executing program 7:
r0 = socket$kcm(0x29, 0x7, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000544ff8)=0x4)
sendmmsg(r0, &(0x7f0000ad8fc4)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}}, 0x2b9, &(0x7f0000336fd0), 0x0, &(0x7f0000cfa000)}}], 0x1, 0x0)

2018/04/06 10:46:30 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000380)={<r1=>0x0, 0x4}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000400)={r1, 0x401, 0x0, 0x2, 0x8}, &(0x7f0000000440)=0x18)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x1, 0x3, 0x1000, &(0x7f0000fff000/0x1000)=nil})
r4 = openat$cgroup_int(r3, &(0x7f00000005c0)='memory.high\x00', 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x4000000000000400, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
sendfile(r4, r4, &(0x7f0000000040), 0x1)
r7 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f00000002c0))
setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="6cb1ceeb0000001f00000000000000000000000000000000000000000005000000000000000000000000000000000000000000a3c4e226b5847b9c5b845ff649ef00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000cde046e17bea7e2b3c5dfc2dc79a8ad1e2027526ec1040bccd0760a66c7e91cc14d4cdd97aaaecbe6a44372eefb94890c08d"], 0x78)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000080)={<r8=>0x0, 0x4}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001880)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], &(0x7f0000000340)=0x1008)
ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000680)=""/163)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000280)={0x80000000, 0x0, 0x800, 0x0, 0x1e80}, 0x14)
ioctl$VHOST_GET_VRING_ENDIAN(r6, 0x4008af14, &(0x7f0000000540)={0x3, 0xfffffffffffff26c})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081)

2018/04/06 10:46:30 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:30 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = memfd_create(&(0x7f00000000c0)='/dev/kvm\x00', 0x3)
ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000100)=0x81)
readahead(r1, 0xffffffffffffff05, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000180)=""/214, &(0x7f0000000280)=0xd6)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)={[0xf000, 0x2000, 0xf001, 0x6000], 0x940, 0x0, 0x1})

2018/04/06 10:46:30 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000480)={0x0, 0xffff})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000540)={0xfffffffffffff801, {{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}}, 0x84)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000400)={0x1, 0x2aa})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000380)={0x99e, <r3=>0x0, 0x2, 0x7f})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000003c0)={r3, 0x5})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000004c0)={'eql\x00', <r4=>0x0})
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={r4, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc)

2018/04/06 10:46:30 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:30 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0)
accept4$alg(r0, 0x0, 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x5, 0x200)
getpeername$packet(r1, &(0x7f0000000200), &(0x7f0000000240)=0x14)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000280)=0x207)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14)
getpeername$packet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x14)
sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2200022}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r3, @ANYBLOB="2806ffffff7ffc6e71b424000000900002000c2b98b3034777ac", @ANYRES32=r4, @ANYBLOB="5c00010024000100616374697665706f7274000000000000000000000000000000000000000000000800020000000000080003000300000008000400cf000000000000000000000000000000000000000000000000000000000000000c00010008000700ffffffff0c00010008000600", @ANYRES32=r5, @ANYBLOB="0c00010008000600", @ANYRES32=r6], 0xa4}, 0x1, 0x0, 0x0, 0x8001}, 0x40000)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000004ec0)=[{0x0, 0x0, &(0x7f0000002100)=[{}, {&(0x7f00000010c0)="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", 0xff8}], 0x2, &(0x7f0000002140), 0x0, 0x8040}], 0x1, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x181100, 0x0)

2018/04/06 10:46:30 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:30 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:30 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:30 executing program 0:
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x6, &(0x7f0000000540)=[{&(0x7f0000000080)="abe216da079e12607389d90c18661d113570c9ff6619293c8b1b4b5f8cd0ba567acea586a6dd9fd8ceea7d37f90cb830f8022d104b04b390537962cd0e85ac039f6e7bd34ab7ad6d78c24b79c7df77b22d1576d7f826fae76d68178f1e8509d0b8bf379d8878978034a8abb446057b2413c1e73c37ca932d5bed2e3a76e3f528da065e47b0fc128ad02dc958cac8086351f155dee973b11fe7e4d8", 0x9b, 0x300000000}, {&(0x7f0000000140)="d44bcd22f6ddcc0a52c8cb666f4e2643eb19eb74810720b431689d7711250d531ad7cab960aa06f5c269b76b517d1e758799f44fb296453484c7ec5e8dda28acf8fe469f7c6e04769fe12526c4b542051eaae009d6aa154eadf379879cb0ab1e39cb1a7893de", 0x66}, {&(0x7f0000000240)="cfe65ac422e5a95be6e4e41091d083c2573aa352ad0e80f1e93ebdfb58a2aa91c615612139796e397c25a0aaf7166171cf28e45e1fe172e4b6c4ab0abfe25b83a93f3fbd44b23d5e4d487f284d2fa5fa8328735339fc44d9bc75e75731292d55ea678065a3e7804f4ed36f49dff5d4319e55d508753c9976aae3c427c54fdad391b9a8a158b7995bc41b07e003e1a0bef910e35074b886b88484710a89e30fab5cc11b82e76e0d0854d434b3a09c7d2f13d1e487485ec1edeb9b0ed85f75077ac51af3ff5f1aa63a18b92178c0ac76db888cfd19ba464995cd69dd10ac91cf60bb8f8d568b", 0xe5, 0x1}, {&(0x7f0000000340)="308a2e75468c95a3667b6de8887a82ea0aa61ba34292c9c2755a91136f615337fc8f768c3ae9f9bb0df2e6ccb6332f2cec385419ef4c9334d106231f926d1cef9427e726cb7cec9b74854d2201fc3834af242f28ee519844471a1bbee4564618907807e9f72f8b5619c4e2c59ed2d7218b40b34db62ff3f172b952258064d8c047e402e384d0b80d060b8186581e3951a742ecad0529a182e5547af029c9234692354bfcde73ff357cec106506d4866681a8e25853eb0f86bb499bb36d26ec9b00290eede0641bf8b80a60058e3dfd7fe8faa517a142d5b921bf12f1ee", 0xdd}, {&(0x7f0000000440)="54cc783baf5c2c300a4682794389b4da2d79e2db022df7697cb141a7997563b54a6ef662a25854d5b9fac22ff95594e5", 0x30, 0xab2}, {&(0x7f0000000480)="9b361b724492b4689f1ddd4d254b741a6848fa6546e1ddb8076e43a7e6357f4c7963b0b425b2a6c9753f2dcf4dc39b0172938e764c0deb80bff1b91e6557f8ac1286e2a29db6c59ffcb67e12359351c2257aa62261ecb8dd895078fe6e3dab82b6e7b35cc475a4f0d3459f813a430fbf22d418e98f94aa9931da46807abb037ebfe448bea45e7d2d0dffa2c7c75fa6", 0x8f, 0x8}], 0x42000, &(0x7f00000005c0)=ANY=[@ANYBLOB="6d6f64653d00353f3b3f3f003b2c7362736563746f723d39362c6e6f636f6d70726573732c5710d4622d6b25fc6c617865642c6d6f64653d327c2c7569643d3700312c636865636b3d7374726963742c696f636861727365743d63703836322c7569643d363838c62c63685e636b3d72656c617865642c00"])
syz_emit_ethernet(0x66, &(0x7f00000007c0)=ANY=[@ANYBLOB="c2bc0f0e793700000000000086dd6002290f00303a0000000000004000000000ffff00000000ff020000000000000000000000000001820090780000000060d5cae22000000000002000000000000000000000000000ff020000000000000000000000ebff01498e627210a5f5a4fa21091daf9b0000"], 0x0)
dup(0xffffffffffffff9c)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/net/pfkey\x00', 0x282100, 0x0)
r1 = openat(r0, &(0x7f00000008c0)='./file0\x00', 0x3f, 0x48)
statx(r1, &(0x7f0000000680)='./file0\x00', 0x2000, 0x100000800, &(0x7f00000006c0))

2018/04/06 10:46:31 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0))
dup2(r1, r0)
dup2(r1, r0)

2018/04/06 10:46:31 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:31 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:31 executing program 2:
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYRES64], &(0x7f0000000040)={0x1, 0x3, [0xa1a, 0xcf6, 0xe83, 0x934]})
syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800470000240000000000089078ac141400ac1414bb4404ad00440300001200907800000000"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd]})

2018/04/06 10:46:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000240))
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x0, {{0xa, 0x4e24, 0x81, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x1, 0x1, [{{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x10c)

2018/04/06 10:46:31 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x621, 0x4000)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000140)=r0)

2018/04/06 10:46:31 executing program 0:
prctl$intptr(0x0, 0x40)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x1000, 0x0)
io_setup(0x1, &(0x7f0000007ff8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000290000)=[&(0x7f0000831fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001e7f15)}])

2018/04/06 10:46:31 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:31 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:31 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f)
recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000500)=""/5, 0x5}, 0x0)
clock_nanosleep(0x1, 0x1, &(0x7f0000000000), 0x0)
shutdown(r1, 0x1000000000002)

2018/04/06 10:46:31 executing program 7:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000340)='children\x00')
exit(0xfffffffffffffffc)
pread64(r1, &(0x7f0000000180)=""/150, 0x96, 0x3)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={<r2=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x18})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4044001)
fcntl$getownex(r1, 0x10, &(0x7f0000000040))
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x5, 0x7f, 0x7, 0x7, 0x5, 0x800, 0x1}, 0x1c)
openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)

2018/04/06 10:46:31 executing program 0:
prctl$intptr(0x0, 0x40)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x1000, 0x0)
io_setup(0x1, &(0x7f0000007ff8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000290000)=[&(0x7f0000831fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001e7f15)}])

2018/04/06 10:46:31 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000235fe4)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2804000011000100000000000000c5ab832a32904da06712ef59b3bb27000000000000697ed03deca59f5d1acbd143335e89a41f7c", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0)

2018/04/06 10:46:31 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:32 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102)
write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24)
write$evdev(r0, &(0x7f0000000040), 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r1=>0x0)
ioprio_set$pid(0x1, r1, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/253)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)

2018/04/06 10:46:32 executing program 0:
prctl$intptr(0x0, 0x40)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x1000, 0x0)
io_setup(0x1, &(0x7f0000007ff8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000290000)=[&(0x7f0000831fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001e7f15)}])

2018/04/06 10:46:32 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:32 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:32 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:32 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:32 executing program 7:
r0 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x2c, r0)
keyctl$revoke(0x3, r1)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xcd8, 0x121841)
r3 = getpgid(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x101, 0x7, 0xb39, 0x0, "b60b8c312c340cfdff73b8327ff0f98d80d99ef4b8dc13e162d67048874b5ce86c520aebb77fe5d178369a0e", 0x7}, 0x0, 0x0, 0x8, r3, 0x4b, 0x8, "8af4a7fb2d8e495976e3809c1134cce517d9655284869c22c81cefb7acc97bcb932763333b4536d94adafc0685cd98f35118a7be33adceff8b5a540835148f61", &(0x7f0000000040)='bdevproc}\x00', 0xa, [], [0x8856, 0x40, 0x4, 0x15]})

2018/04/06 10:46:32 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
r1 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080))
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f000061bffc), 0x4)

2018/04/06 10:46:32 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x10000000019, &(0x7f0000000240)=0x6, 0xfffffd3d)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000140)={0x2, 0x0, [{0x7, 0x0, 0x2}, {0xffff, 0x0, 0x400}]})
getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000000000)=""/81, 0x312}, 0x40002102)

2018/04/06 10:46:32 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:32 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="260000001a00030207fffd73ffffff18810000000300000003fb8468647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0)
ftruncate(r0, 0x100000000)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x180, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000000c0)={0x37, 0x10, [0x6, 0x709, 0x406, 0x647]})
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000001c0)=0x5d)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x24c, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xbc, 0xdc, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xb}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffff00, 0xffffff00, 'ip_vti0\x00', 'sit0\x00', {}, {0xff}, 0x7e, 0x2, 0x1}, 0x0, 0xbc, 0xdc, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xe}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2a8)

2018/04/06 10:46:33 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:33 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x80000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc)
getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r2, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8)

2018/04/06 10:46:33 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:33 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000002fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002f80)={<r2=>0xffffffff}, 0x111}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="000001ff"], @ANYRES32=r2, @ANYBLOB="000000000200000044020020"], 0x20)

2018/04/06 10:46:33 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:33 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="009150e244cdc656c7decc32e83f0ea99a022f1e8a08a6e6026dc75274a8c3bf68ead467d1e2c9eb6c6dffc9828a82600a393ceb0927995f47c5e973648bc30705044129603b198f579c2b439ed192903c27ada058ecb7f059330f3d02bfb5839e776715d26eaa184bd28bbf2fb4a3e068a52a27a3adcc4a2ece73220fad4793a042b62f6099b4edcbca650243bab6503f51bea205fa5d190000008000000000df01bb18c153db3e0b64a8359aac55cc38d24260c456e0f5798ae647d32d118ab97047fb29ddf62c02cea37ed75bbfbf"], &(0x7f00000011c0)=0x8)

2018/04/06 10:46:33 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x40000)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={<r3=>0x0, 0x4}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="f9e2"]])
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000240)="0f01d10f23bdbaf80c66b85cea958566efbafc0c66ed66b9960000400f32660f3a624300080fc75dc8fe8b0f000f0d5e42baf80c66b842a2378366efbafc0cb80b47efba4200ec", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xf000)
clock_adjtime(0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc827})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000300))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/04/06 10:46:33 executing program 0:
perf_event_open(&(0x7f0000d2af88)={0x2, 0xfeac, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x10001, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4)
move_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[0x0], &(0x7f0000000140), 0x0)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x3ff}, 0x8)
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008)

2018/04/06 10:46:33 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:33 executing program 4:
socketpair$inet(0x2, 0x80e, 0x1, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, 0x101, 0x1, 0x1, "14fb0fbd2e61ea438b7225b73f596df2d2c38f91ac1e33250e4e528f8cea26cfd9738c2e120283d9152778b6580b48f243506e8b3037d17600b82b7fb1d0e66b6af303e61b8ea6a9de9f30156c82b900"}, 0xd8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10)

2018/04/06 10:46:33 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"b39766e8b338e1"}}, 0x10)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={<r4=>0x0, 0x8c, "8f26cccdbd7f353138e354ce3846935d61f3c9a5ae66d4c299813f9201320bd3938dfaa8bd379c39097dc03d2cf858d31356e257f5998b7340dbd7f8b0378120940a2782e5b0831190b31adfd9584b895749cdb5f0192f13a57ff6576476f84e8947bf0eef90566ce86a3bd18c0ef16774a6c641ae97a5c827df88a5a9640610426e090ead3950c370cc4131"}, &(0x7f0000000140)=0x94)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r4, 0x2}, 0x8)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0))
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x41fe, 0x0)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x2}, 0x8)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/06 10:46:33 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:33 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x0, 0x604041)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100))
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f00000000c0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x8, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x0)
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000180)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000780)=""/198)
syz_mount_image$hfsplus(&(0x7f0000000280)='hfsplus\x00', &(0x7f00000002c0)='./file0\x00', 0x4, 0x5, &(0x7f00000006c0)=[{&(0x7f0000000380)="edf3b58e4f049f355afd14b3add288e3b5ce0f087ae1dcae837321f6bba0744f11cf06251ab14514dd6a6f37a03a1c8d7ee28e09d28b5a29b892c7394e76d3e90eeddd724391c14e3fcf3d995d15c7f7022cabfad3fb94d04d6439404962759122905bd79aba7d0feeae66c1b0713f14795185a82f8b3b5d22581dbf76ddf69a849e90ed80ad3c9b9f6d3fda9324356cde88538e5ed6ce6cdfee94d1f67e4e9d59b08fbf12af4889df411c2b7eeb50fcd5046b2079d8e7619b02c290d912a340c4575855adb0b2064d", 0xc9, 0xfff}, {&(0x7f0000000480)="6ca28873a8975f4c2c6302599222e17fd9c626a9c5be8a3dc1bee83439df29b95350971f83316d26dac5d77766d3191d6070f7826f2976386330e17ad8df7bd0960e35667e8adc3e8e36ff0d2251c5717779ce1ae6b9834c5e1e187dac35741df547d421ac68ceeaf2eff945e97a2f003e25e02eda31b45a807e0adba367c40e9eae8f35fa1fa1bd231d99aa3907f500c96a0539675d0ab6a9f8a87e6219ac52bcd591906da70225a59d1d96d18f8b4e34a57423215e", 0xb6, 0x1f}, {&(0x7f0000000300)="55f718a0babb74c27523496a3e601bbeb03dc56db6a1575c0a19708222d9d7927c", 0x21, 0x8}, {&(0x7f0000000540)="a9e0f3f3f68d3e14446da9935f57cbde0c69865bbf0dfc0b65fd83497776bfd4e7c1d7dfb14bb6e3270e06ca343cf9ba9b0b9c8986f3c6734e5cc3f7f66393c23d4db2c5021a995f3dccd215fbcb02577e705b388d75418787d3a7d96f04e1a8df79b4e367a2f9abd185", 0x6a, 0x3}, {&(0x7f00000005c0)="8bd3bdec9f6fdf0ee479ab79d8188598e7c1a1af04c619a1c8d614f09500cf1c711db0d5c28c270c0e393ddb12d1c67501c5e0c045b457336d55b7c32dfd94d530799ed1d7ca6c321dbdc310d2e5e71615e17ed7a0b348f2b22a7c58e1ef43d682856c95dd3e58b35e0e6edc3e77007d4b173f0d2ce30845763042d48be44c7cc3024561e2c7542712c0dce8bf41b23527a96e52b1cb844e68b40dddc4c741eb7a988f5ab4a7ff7e28bebf2e3c8ee2063c2ec1a41a36eaf3a6e99c1436f724fb70862e17b94470eb4f069659599213c7277bf9315a7c711510a70d52b70913dc4b1d", 0xe2, 0x74}], 0x800, &(0x7f0000000700)={[{@part={'part', 0x3d, [0x3e, 0x34, 0x36, 0x33]}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-5'}, 0x2c}, {@part={'part', 0x3d, [0x30, 0x39, 0x0, 0x78, 0x3f, 0x30, 0x31, 0x3f, 0x35, 0x2d]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@type={'type', 0x3d, "9aadd394"}, 0x2c}]})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
exit(0x0)

2018/04/06 10:46:33 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:33 executing program 5 (fault-call:1 fault-nth:0):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:33 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, 0x0, &(0x7f00000000c0))
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000900)={<r4=>0x0, @empty, @remote}, &(0x7f0000000940)=0xc)
getpeername(r1, &(0x7f0000000980)=@ll={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x80)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000e80)={'bcsh0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000ec0)={'ifb0\x00', <r7=>0x0})
getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000f00)={@remote, <r8=>0x0}, &(0x7f0000000f40)=0x14)
sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000001240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001200)={&(0x7f0000000f80)={0x268, r3, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@TEAM_ATTR_LIST_OPTION={0x124, 0x2, [@TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@user_linkup={{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x2}, {0x8, 0x3, 0x6}, {0x8, 0x4}}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r4}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x2, 0x1}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@user_linkup={{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x2}, {0x8, 0x3, 0x6}, {0x8, 0x4, 0x1}}}]}, @TEAM_ATTR_TEAM_IFINDEX={0x8, 0x1, r5}, @TEAM_ATTR_LIST_PORT={0xc, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_IFINDEX={0x8, 0x1, r6}]}, @TEAM_ATTR_LIST_OPTION={0xf8, 0x2, [@TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@user_linkup_enabled={{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x2}, {0x8, 0x3, 0x6}, {0x8, 0x4}}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r7}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_REMOVED={0x8, 0x5}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_ARRAY_INDEX={0x8, 0x7, 0x3f}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_REMOVED={0x8, 0x5, 0x1}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@user_linkup_enabled={{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x2}, {0x8, 0x3, 0x6}, {0x8, 0x4, 0x1}}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r8}}]}, @TEAM_ATTR_LIST_PORT={0x24, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_SPEED={0x8, 0x4, 0x7}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_CHANGED={0x8, 0x2, 0x1}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_LINKUP={0x8, 0x3}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_CHANGED={0x8, 0x2}]}]}, 0x268}, 0x1, 0x0, 0x0, 0x800}, 0x4000010)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000080)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})

2018/04/06 10:46:33 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000180)=0x333, 0x4)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x400)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4)
sendmsg$rds(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000240)}, 0x0)

2018/04/06 10:46:33 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:33 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)=ANY=[@ANYBLOB="0100000000000000000000000200000000000000000000000000000000000000040000000000000000000000000000000000000000000000"])
r3 = fcntl$dupfd(r2, 0x0, r1)
write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18)

2018/04/06 10:46:33 executing program 4:
mkdir(&(0x7f0000000640)='./control\x00', 0x100)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x2)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000900)={0xaa, 0x61})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={<r1=>0x0}, &(0x7f0000000400)=0xc)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000005c0)=<r3=>0x0)
r4 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0x9, 0x4000)
ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000780)={0x0, 0x12004, 0x2, 0x4, 0x101})
r5 = accept4$ax25(r4, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000)
r6 = open(&(0x7f0000000980)='./control/file0\x00', 0x3fffd, 0x1d8)
kcmp(r1, r3, 0x1, r4, r4)
getsockopt$inet6_dccp_buf(r4, 0x21, 0x80, &(0x7f00000004c0)=""/25, &(0x7f0000000a40)=0x19)
fcntl$getown(r6, 0x9)
sendmsg$nl_netfilter(r4, &(0x7f0000000840)={&(0x7f00000007c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000d00)=ANY=[@ANYBLOB]}, 0x1, 0x0, 0x0, 0x20000080}, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r6, 0xc0605345, &(0x7f0000000b40)={0x7, 0x3, {0x1, 0x0, 0x1, 0x1, 0xd12}})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=<r7=>0x0)
r8 = syz_open_procfs(r7, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3})
fsetxattr(r8, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r8, &(0x7f0000000a00)=@known='security.evm\x00')
syz_open_dev$sndtimer(&(0x7f0000000740)='/dev/snd/timer\x00', 0x0, 0x400140)
ioctl$DRM_IOCTL_GET_CAP(r8, 0xc010640c, &(0x7f0000000340)={0x9})
r9 = syz_open_dev$dmmidi(&(0x7f0000000880)='/dev/dmmidi#\x00', 0xe9ce, 0x18000)
utimensat(r9, &(0x7f00000008c0)='./control/file0\x00', &(0x7f0000000b00)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x100)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000e80)=ANY=[@ANYBLOB="be52dc46"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)={0xfffffffffffffffd})
r10 = creat(&(0x7f0000000380)='./control/file0\x00', 0x18)
write$sndseq(r10, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6, {0xfffffffffffffffe, 0x8000004}, {0x9, 0x47}, @time=@time={0x77359400}}], 0x1c)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')

[   98.483471] FAULT_INJECTION: forcing a failure.
[   98.483471] name failslab, interval 1, probability 0, space 0, times 1
[   98.494767] CPU: 0 PID: 9277 Comm: syz-executor5 Not tainted 4.16.0+ #288
[   98.501695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   98.511056] Call Trace:
[   98.513641]  dump_stack+0x1a7/0x27d
[   98.517282]  ? arch_local_irq_restore+0x53/0x53
[   98.521964]  should_fail+0x914/0xae0
[   98.524721] binder: 9282:9292 transaction failed 29201/-22, size 0-0 line 2963
[   98.525673]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   98.525691]  ? __task_pid_nr_ns+0x29b/0x540
[   98.525707]  ? find_held_lock+0x35/0x1d0
[   98.525719]  ? find_held_lock+0x35/0x1d0
[   98.550573]  ? check_same_owner+0x320/0x320
[   98.554901]  ? rcu_note_context_switch+0x710/0x710
[   98.559839]  should_failslab+0xec/0x120
[   98.563813]  kmem_cache_alloc_node+0x56/0x760
[   98.566389] binder: BINDER_SET_CONTEXT_MGR already set
[   98.568307]  ? netlink_getsockopt+0x680/0x680
[   98.568326]  __alloc_skb+0xf4/0x760
[   98.568340]  ? skb_scrub_packet+0x510/0x510
[   98.568358]  ? lock_release+0xa40/0xa40
[   98.568373]  ? check_same_owner+0x320/0x320
[   98.594271]  ? __check_object_size+0x8b/0x530
[   98.596183] binder: 9282:9295 ioctl 40046207 0 returned -16
[   98.598762]  ? compat_rw_copy_check_uvector+0x25f/0x2f0
[   98.598782]  ? compat_import_iovec+0x238/0x430
[   98.598794]  ? security_socket_getpeersec_dgram+0x91/0xc0
[   98.598810]  netlink_sendmsg+0xa9a/0xe80
[   98.598827]  ? netlink_unicast+0x6b0/0x6b0
[   98.598841]  ? compat_mc_getsockopt+0x8e0/0x8e0
[   98.598858]  ? security_socket_sendmsg+0x89/0xb0
[   98.634544] binder_alloc: 9282: binder_alloc_buf, no vma
[   98.637605]  ? netlink_unicast+0x6b0/0x6b0
[   98.637621]  sock_sendmsg+0xca/0x110
[   98.637633]  ___sys_sendmsg+0x767/0x8b0
[   98.637648]  ? copy_msghdr_from_user+0x590/0x590
[   98.637665]  ? __f_unlock_pos+0x19/0x20
[   98.637678]  ? lock_downgrade+0x980/0x980
[   98.637690]  ? kasan_check_write+0x14/0x20
[   98.643160] binder: 9282:9295 transaction failed 29189/-3, size 0-0 line 2963
[   98.647336]  ? __fget_light+0x2bc/0x400
[   98.647352]  ? fget_raw+0x20/0x20
[   98.647365]  ? find_held_lock+0x35/0x1d0
[   98.690710]  ? __mutex_unlock_slowpath+0x181/0x7e0
[   98.695642]  ? wait_for_completion+0x770/0x770
[   98.700326]  ? __fdget+0x18/0x20
[   98.703703]  __sys_sendmsg+0x105/0x250
[   98.707583]  ? __sys_sendmsg+0x105/0x250
[   98.711642]  ? SyS_shutdown+0x30/0x30
[   98.715437]  ? __sb_end_write+0xa0/0xd0
[   98.719413]  ? kasan_check_write+0x14/0x20
[   98.723637]  ? fput+0xe0/0x150
[   98.726825]  ? ksys_write+0x184/0x220
2018/04/06 10:46:33 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001280)={@local, <r1=>0x0}, &(0x7f00000012c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x2000, &(0x7f0000001300)={0x11, 0x1f, r1, 0x1, 0x0, 0x6}, 0x14)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001340), &(0x7f0000001380)=0x4)
mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='logfs\x00', 0x420, &(0x7f0000000100)="a2d139d41b3a39c6967353936b6b731b8c743b3b2dff7db47a50c3c575d7d0492485085808272161c86eb311b4da7679eeec402df1fd2e60402be4147e906d7f7d60fc09a6dc257e343403ad2451c37bb87d52a1e2ebac82e12141103afbb18908acb28d73b93c86ff70b87c719dc3a101a40a05682c31c7a5946299986456f5155ebbf572fc00d61ca746acba92f0f6c4dce3757879033d5cf9068af7a7fb2079d47a618821e285")

2018/04/06 10:46:33 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001280)={@local, <r1=>0x0}, &(0x7f00000012c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x2000, &(0x7f0000001300)={0x11, 0x1f, r1, 0x1, 0x0, 0x6}, 0x14)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001340), &(0x7f0000001380)=0x4)
mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='logfs\x00', 0x420, &(0x7f0000000100)="a2d139d41b3a39c6967353936b6b731b8c743b3b2dff7db47a50c3c575d7d0492485085808272161c86eb311b4da7679eeec402df1fd2e60402be4147e906d7f7d60fc09a6dc257e343403ad2451c37bb87d52a1e2ebac82e12141103afbb18908acb28d73b93c86ff70b87c719dc3a101a40a05682c31c7a5946299986456f5155ebbf572fc00d61ca746acba92f0f6c4dce3757879033d5cf9068af7a7fb2079d47a618821e285")

2018/04/06 10:46:33 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:33 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:33 executing program 7:
prctl$void(0x1e)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x2)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r1=>0x0)
ptrace$setregs(0xd, r1, 0x80, &(0x7f0000000080)="4c8ed41ba7c25093299f7b3083ca4a74b10b8cca83cb914860f2d1b88317db57caa7d7822ad556618d2180fea6c9b9937f569a22c0a276d660a6cbec4203f1f9eecd89ec77a88869bede394f8eff4ddbf0499aaa64fe530dd22486704cbcc869dc26df4fcf1e13838432c240e49d202fbef7546598324f240e88")
memfd_create(&(0x7f0000000100)="6367726f757073797374656dea6367726f7570766d6e65743000", 0x2)

2018/04/06 10:46:33 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001280)={@local, <r1=>0x0}, &(0x7f00000012c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x2000, &(0x7f0000001300)={0x11, 0x1f, r1, 0x1, 0x0, 0x6}, 0x14)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001340), &(0x7f0000001380)=0x4)
mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='logfs\x00', 0x420, &(0x7f0000000100)="a2d139d41b3a39c6967353936b6b731b8c743b3b2dff7db47a50c3c575d7d0492485085808272161c86eb311b4da7679eeec402df1fd2e60402be4147e906d7f7d60fc09a6dc257e343403ad2451c37bb87d52a1e2ebac82e12141103afbb18908acb28d73b93c86ff70b87c719dc3a101a40a05682c31c7a5946299986456f5155ebbf572fc00d61ca746acba92f0f6c4dce3757879033d5cf9068af7a7fb2079d47a618821e285")

[   98.730632]  compat_SyS_sendmsg+0x2c/0x40
[   98.734775]  ? compat_SyS_getsockopt+0x50/0x50
[   98.739360]  do_fast_syscall_32+0x3ec/0xf9f
[   98.743677]  ? do_int80_syscall_32+0x9c0/0x9c0
[   98.748252]  ? finish_task_switch+0x1b9/0x970
[   98.749219] binder: undelivered TRANSACTION_ERROR: 29189
[   98.752729]  ? finish_task_switch+0x17a/0x970
[   98.752744]  ? syscall_return_slowpath+0x2ac/0x550
[   98.752756]  ? prepare_exit_to_usermode+0x350/0x350
[   98.752769]  ? sysret32_from_system_call+0x5/0x3c
[   98.752784]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   98.752800]  entry_SYSENTER_compat+0x70/0x7f
[   98.752808] RIP: 0023:0xf7fa7c99
[   98.752814] RSP: 002b:00000000f5fa30ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172
[   98.752826] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000180
[   98.752831] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   98.752836] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   98.752841] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[   98.752849] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:33 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100)=0xfff, 0x4)
fcntl$getflags(r0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x10000, 0x65}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xffffffffffffff5c, 0x7}, 0x8)

[   98.772044] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/06 10:46:34 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:34 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000013c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)

2018/04/06 10:46:34 executing program 0:
r0 = socket$inet6(0xa, 0x80005, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={<r1=>0x0, 0x5f51eeb7}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x20, "c32c039caba46c775b8f2328d3e35e4c93bd6c513131a597be170886700a84cf"}, &(0x7f00000001c0)=0x28)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/177, &(0x7f00000000c0)=0xb1)

2018/04/06 10:46:34 executing program 5 (fault-call:1 fault-nth:1):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:34 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x441, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x20500001d)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xed5a, 0x2, 0xf7, 'queue0\x00', 0x8})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r1, 0x400, 0x70bd2a, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2932}]}, 0x5c}, 0x1, 0x0, 0x0, 0x880}, 0x8000)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000002c0)=0xffffffffffffffff, 0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x1})
getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000340)=""/205, &(0x7f0000000440)=0xcd)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={<r3=>0x0, 0x1000, 0x6, [0x8, 0x3, 0x800, 0x2, 0x3, 0xc104]}, &(0x7f0000000500)=0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, &(0x7f0000000580)=0x4)
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x142520}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r1, 0x620, 0x70bd2a, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000006c0)={{0x1, 0x101, 0x3292, 0x3, 0x3, 0x7}, 0x5})
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000700)=""/185, &(0x7f00000007c0)=0xb9)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000800)="f2c9db9bbd92f91a315b2b635e451378", 0x10)
splice(r0, &(0x7f0000000840)=0x5c, r2, &(0x7f0000000880), 0x7ff, 0xc)
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000a40)={0xfffffffffffffffc, 0x211, &(0x7f00000008c0)="8738bfa61643aa5596fba750d04782fa8e655c3e5fd1eb6f540615815e7721c10d418e24f8a38bc8c9fac4fa9b4bef17335665083c5a37cf01b7d79b80e3459f1ddb981a7b4791f45f2582b83a556e000fd0d29c1c2fb6bc90c0b6c9f4aa13cba25cd6199d4befeabd49effb7e14a9ccb70b020908ea3e557772", &(0x7f0000000940)="8bffc6c563559fcf538efb4dd3d8eab3c672d9a61de4b14ad2bac3991b8d912d6cf2fad563bcc509c7084df6b9ca216664d50274a666baecb7cd90849c5cc4f115bf95580c9dc5ba88ce39ab90f710ea9ce50be79d6292d6112dc398b07c569da80e0ef43dc0f7962f3419689e0abe67ba2f2ea055fa99a236a752daddd8d2ab71da609a31a379ad6ed117c69c57e5140d49734b6639d2ef02e53bb19b0296106922bd30b02be08a643a66a1f920c4371fca9763fa8f3cdb84311506861e5376c330741e680847eff38d6eed6fa146365bd91ee67123da33fddd30953890016d867416b7e3788ab0b004721571c78e4db3e2de8ea71370d3", 0x7a, 0xf8})
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000a80)={0x3, 0x2})
ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000ac0)=0x1)
mkdir(&(0x7f0000000b00)='./file0\x00', 0x100)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000b40)=0x20a, 0x4)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000b80)=0x5)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000bc0)=0x3000)
ioctl$TCSBRK(r2, 0x5409, 0x6)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c00)=r2)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000c40)={0x9, 0x7fffffff, 0x8, 0x40, 0x1, 0x781, 0x400, 0x32, 0x100000000, 0x1, 0x3c}, 0xb)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x800)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000d00)={0xfffffffffffffff8, {{0xa, 0x4e24, 0x8e1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x104)

2018/04/06 10:46:34 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001280)={@local, <r1=>0x0}, &(0x7f00000012c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x2000, &(0x7f0000001300)={0x11, 0x1f, r1, 0x1, 0x0, 0x6}, 0x14)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001340), &(0x7f0000001380)=0x4)
mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='logfs\x00', 0x420, &(0x7f0000000100)="a2d139d41b3a39c6967353936b6b731b8c743b3b2dff7db47a50c3c575d7d0492485085808272161c86eb311b4da7679eeec402df1fd2e60402be4147e906d7f7d60fc09a6dc257e343403ad2451c37bb87d52a1e2ebac82e12141103afbb18908acb28d73b93c86ff70b87c719dc3a101a40a05682c31c7a5946299986456f5155ebbf572fc00d61ca746acba92f0f6c4dce3757879033d5cf9068af7a7fb2079d47a618821e285")

2018/04/06 10:46:34 executing program 2:
mkdir(&(0x7f0000000600)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400))
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x290001, 0x0)
symlinkat(&(0x7f0000000540)='./file0/file0\x00', r0, &(0x7f00000005c0)='./file0\x00')
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40282, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000380)={0x5, 0x3, 0x8, 0xae, &(0x7f0000000280)=""/174, 0x1000, &(0x7f0000000640)=""/4096, 0x24, &(0x7f00000001c0)=""/36})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000004c0)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000001700)=ANY=[@ANYRES16=r1], @ANYRES64=r0], &(0x7f0000000400)=0x2)
gettid()
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={0x0, 0x9}, &(0x7f0000000480)=0x8)
ioctl$TCSBRKP(r1, 0x5425, 0x40)
rename(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000180)='./file0/bus\x00')
connect$inet(r1, &(0x7f0000000500)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
umount2(&(0x7f0000000000)='./file0\x00', 0x4)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0xca, &(0x7f0000001640)={0x5, 0x1, 0x0, 0x7}, 0xc)

2018/04/06 10:46:34 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
write$evdev(r1, &(0x7f0000000100), 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

[   99.704751] FAULT_INJECTION: forcing a failure.
[   99.704751] name failslab, interval 1, probability 0, space 0, times 0
[   99.716082] CPU: 0 PID: 9347 Comm: syz-executor5 Not tainted 4.16.0+ #288
[   99.723008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   99.732365] Call Trace:
[   99.734959]  dump_stack+0x1a7/0x27d
[   99.738592]  ? arch_local_irq_restore+0x53/0x53
[   99.743270]  ? is_bpf_text_address+0xa4/0x120
[   99.747772]  should_fail+0x914/0xae0
[   99.751490]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   99.756605]  ? save_stack+0xa3/0xd0
[   99.760236]  ? save_stack+0x43/0xd0
[   99.763864]  ? kasan_kmalloc+0xad/0xe0
[   99.767754]  ? kasan_slab_alloc+0x12/0x20
[   99.771908]  ? find_held_lock+0x35/0x1d0
[   99.775988]  ? check_same_owner+0x320/0x320
[   99.780317]  ? rcu_note_context_switch+0x710/0x710
[   99.785258]  should_failslab+0xec/0x120
[   99.789241]  kmem_cache_alloc_node_trace+0x5a/0x760
[   99.794280]  __kmalloc_node_track_caller+0x33/0x70
[   99.799214]  __kmalloc_reserve.isra.39+0x41/0xd0
[   99.803976]  __alloc_skb+0x12a/0x760
[   99.807689]  ? skb_scrub_packet+0x510/0x510
[   99.812008]  ? lock_release+0xa40/0xa40
[   99.815979]  ? check_same_owner+0x320/0x320
[   99.820302]  ? __check_object_size+0x8b/0x530
[   99.824796]  ? compat_rw_copy_check_uvector+0x25f/0x2f0
[   99.830174]  ? compat_import_iovec+0x238/0x430
[   99.834758]  ? security_socket_getpeersec_dgram+0x91/0xc0
[   99.840298]  netlink_sendmsg+0xa9a/0xe80
[   99.844363]  ? netlink_unicast+0x6b0/0x6b0
[   99.848594]  ? compat_mc_getsockopt+0x8e0/0x8e0
[   99.853271]  ? security_socket_sendmsg+0x89/0xb0
[   99.858028]  ? netlink_unicast+0x6b0/0x6b0
[   99.862273]  sock_sendmsg+0xca/0x110
[   99.865989]  ___sys_sendmsg+0x767/0x8b0
[   99.869967]  ? copy_msghdr_from_user+0x590/0x590
[   99.874725]  ? __f_unlock_pos+0x19/0x20
[   99.878699]  ? lock_downgrade+0x980/0x980
[   99.882845]  ? kasan_check_write+0x14/0x20
[   99.887897]  ? __fget_light+0x2bc/0x400
[   99.891865]  ? fget_raw+0x20/0x20
[   99.895307]  ? find_held_lock+0x35/0x1d0
[   99.899351]  ? __mutex_unlock_slowpath+0x181/0x7e0
[   99.904264]  ? wait_for_completion+0x770/0x770
[   99.908829]  ? __fdget+0x18/0x20
[   99.912178]  __sys_sendmsg+0x105/0x250
[   99.916040]  ? __sys_sendmsg+0x105/0x250
[   99.920081]  ? SyS_shutdown+0x30/0x30
[   99.923857]  ? __sb_end_write+0xa0/0xd0
[   99.927811]  ? kasan_check_write+0x14/0x20
[   99.932023]  ? fput+0xe0/0x150
[   99.935193]  ? ksys_write+0x184/0x220
[   99.938977]  compat_SyS_sendmsg+0x2c/0x40
[   99.943099]  ? compat_SyS_getsockopt+0x50/0x50
[   99.947659]  do_fast_syscall_32+0x3ec/0xf9f
[   99.951962]  ? do_int80_syscall_32+0x9c0/0x9c0
[   99.956518]  ? finish_task_switch+0x1b9/0x970
[   99.960990]  ? finish_task_switch+0x17a/0x970
[   99.965466]  ? syscall_return_slowpath+0x2ac/0x550
[   99.970369]  ? prepare_exit_to_usermode+0x350/0x350
[   99.975363]  ? sysret32_from_system_call+0x5/0x3c
[   99.980184]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   99.985009]  entry_SYSENTER_compat+0x70/0x7f
[   99.989398] RIP: 0023:0xf7fa7c99
[   99.992737] RSP: 002b:00000000f5fa30ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172
2018/04/06 10:46:34 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]})
r1 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4)
fchmod(r1, 0x15c)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, <r2=>r1})
fstat(r2, &(0x7f0000000100))
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3)
socket$inet6(0xa, 0x3, 0xff)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=<r3=>0x0, &(0x7f0000000240)=0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x65b}, 0x8)
alarm(0x8)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x1ff, 0x8, 0x7, 0xf9ab, 0x1, 0x8})
dup2(r2, r1)

2018/04/06 10:46:34 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:34 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x473c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0xfffffffffffffffc, 0x0)
fadvise64(r0, 0x0, 0xc0000, 0x1)
ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil})
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/anycast6\x00')
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x2b, r3, r4}, {0x8, 0xb709, 0x6, 0x6, 0xb1, 0xfffffffffffffffc, 0x6, 0xb0}, {0x5, 0x0, 0xffff, 0x4}, 0xff, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x4d5, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x1, 0x5f73b7af, 0x2, 0xbb, 0x8}}, 0xe8)
ioctl(r1, 0x8000c0184908, &(0x7f0000000080))

2018/04/06 10:46:34 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:35 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
readlink(&(0x7f0000000040)='/\x00', &(0x7f00000000c0)=""/220, 0xdc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="ddbf6e8e"], &(0x7f0000000080)=0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  100.000423] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000180
[  100.007842] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  100.015092] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  100.022340] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  100.029584] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:35 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:35 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001280)={@local, <r1=>0x0}, &(0x7f00000012c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x2000, &(0x7f0000001300)={0x11, 0x1f, r1, 0x1, 0x0, 0x6}, 0x14)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001340), &(0x7f0000001380)=0x4)

2018/04/06 10:46:35 executing program 4:
syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/06 10:46:35 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)

2018/04/06 10:46:35 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
readlink(&(0x7f0000000040)='/\x00', &(0x7f00000000c0)=""/220, 0xdc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="ddbf6e8e"], &(0x7f0000000080)=0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/06 10:46:35 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:35 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f00000000c0), 0x8)
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2014, r0, 0x0)
mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil)

2018/04/06 10:46:35 executing program 7:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000000080), 0x0)
r2 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x40002000})
poll(&(0x7f0000000040)=[{r2, 0x41}], 0x1, 0xffffffffffffffff)
epoll_pwait(r2, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0)

2018/04/06 10:46:35 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001280)={@local, <r1=>0x0}, &(0x7f00000012c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x2000, &(0x7f0000001300)={0x11, 0x1f, r1, 0x1, 0x0, 0x6}, 0x14)

2018/04/06 10:46:35 executing program 5 (fault-call:1 fault-nth:2):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:35 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file2\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='jffs2\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000400)='.', &(0x7f0000000040)='ext2\x00', 0x4000000801000, &(0x7f0000000440))
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f00000006c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000440)='anon_inodefs\x00', 0x2000, &(0x7f0000000500))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='bfs\x00', 0x24000, &(0x7f0000000340))
r0 = dup(0xffffffffffffffff)
r1 = fcntl$getown(r0, 0x9)
ptrace$pokeuser(0x6, r1, 0x7, 0x5)
fchmodat(r0, &(0x7f00000002c0)='./file1\x00', 0x1)

2018/04/06 10:46:35 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

[  100.373976] FAULT_INJECTION: forcing a failure.
[  100.373976] name failslab, interval 1, probability 0, space 0, times 0
[  100.385262] CPU: 1 PID: 9419 Comm: syz-executor5 Not tainted 4.16.0+ #288
[  100.392273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  100.401617] Call Trace:
[  100.404198]  dump_stack+0x1a7/0x27d
[  100.407818]  ? arch_local_irq_restore+0x53/0x53
[  100.412473]  should_fail+0x914/0xae0
[  100.416165]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  100.421246]  ? kasan_check_write+0x14/0x20
[  100.425459]  ? __mutex_lock+0x4ca/0x1810
[  100.429505]  ? memset+0x31/0x40
[  100.432764]  ? find_held_lock+0x35/0x1d0
[  100.436820]  ? check_same_owner+0x320/0x320
[  100.441122]  ? rcu_note_context_switch+0x710/0x710
[  100.446033]  ? unwind_get_return_address+0x61/0xa0
[  100.450940]  should_failslab+0xec/0x120
[  100.454892]  kmem_cache_alloc_node+0x56/0x760
[  100.459373]  __alloc_skb+0xf4/0x760
[  100.462980]  ? skb_scrub_packet+0x510/0x510
[  100.467301]  ? rcu_is_watching+0x85/0x130
[  100.471426]  ? ns_capable_common+0xcf/0x160
[  100.475721]  ? rcu_report_exp_cpu_mult+0x480/0x480
[  100.480635]  netlink_ack+0x283/0xa10
[  100.484328]  ? netlink_sendmsg+0xe80/0xe80
[  100.488558]  ? __might_fault+0x110/0x1d0
[  100.492602]  netlink_rcv_skb+0x2b4/0x380
[  100.496645]  ? validate_linkmsg+0x8e0/0x8e0
[  100.500947]  ? netlink_ack+0xa10/0xa10
[  100.504811]  ? netlink_skb_destructor+0x1e0/0x1e0
[  100.509633]  rtnetlink_rcv+0x1c/0x20
[  100.513328]  netlink_unicast+0x4c4/0x6b0
[  100.517373]  ? netlink_attachskb+0x8b0/0x8b0
[  100.521764]  ? compat_import_iovec+0x238/0x430
[  100.526330]  ? security_netlink_send+0x81/0xb0
[  100.530901]  netlink_sendmsg+0xa5e/0xe80
[  100.534952]  ? netlink_unicast+0x6b0/0x6b0
[  100.539173]  ? compat_mc_getsockopt+0x8e0/0x8e0
[  100.543823]  ? security_socket_sendmsg+0x89/0xb0
[  100.548556]  ? netlink_unicast+0x6b0/0x6b0
[  100.552768]  sock_sendmsg+0xca/0x110
[  100.556460]  ___sys_sendmsg+0x767/0x8b0
[  100.560413]  ? copy_msghdr_from_user+0x590/0x590
[  100.565150]  ? __f_unlock_pos+0x19/0x20
[  100.569105]  ? lock_downgrade+0x980/0x980
[  100.573230]  ? kasan_check_write+0x14/0x20
[  100.577443]  ? __fget_light+0x2bc/0x400
[  100.581412]  ? fget_raw+0x20/0x20
[  100.584840]  ? find_held_lock+0x35/0x1d0
[  100.588883]  ? __mutex_unlock_slowpath+0x181/0x7e0
[  100.593792]  ? wait_for_completion+0x770/0x770
[  100.598356]  ? __fdget+0x18/0x20
[  100.601702]  __sys_sendmsg+0x105/0x250
[  100.605567]  ? __sys_sendmsg+0x105/0x250
[  100.609608]  ? SyS_shutdown+0x30/0x30
[  100.613396]  ? __sb_end_write+0xa0/0xd0
[  100.617354]  ? kasan_check_write+0x14/0x20
[  100.621561]  ? fput+0xe0/0x150
[  100.624731]  ? ksys_write+0x184/0x220
[  100.628518]  compat_SyS_sendmsg+0x2c/0x40
[  100.632644]  ? compat_SyS_getsockopt+0x50/0x50
[  100.637203]  do_fast_syscall_32+0x3ec/0xf9f
[  100.641503]  ? do_int80_syscall_32+0x9c0/0x9c0
[  100.646063]  ? finish_task_switch+0x284/0x970
[  100.650537]  ? syscall_return_slowpath+0x2ac/0x550
[  100.655447]  ? prepare_exit_to_usermode+0x350/0x350
[  100.660440]  ? sysret32_from_system_call+0x5/0x3c
[  100.665261]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  100.670259]  entry_SYSENTER_compat+0x70/0x7f
[  100.674642] RIP: 0023:0xf7fa7c99
[  100.677980] RSP: 002b:00000000f5fa30ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172
[  100.685664] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000180
[  100.692910] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  100.700156] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  100.707402] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  100.714646] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:35 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001280)={@local}, &(0x7f00000012c0)=0x14)

2018/04/06 10:46:35 executing program 1 (fault-call:3 fault-nth:0):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:35 executing program 5 (fault-call:1 fault-nth:3):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x10)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x6, 0x100, 0xb7}, 0xc)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tEql0\x00'}})
rt_sigaction(0x11, &(0x7f0000000000)={0x0, {0x4}, 0x2}, 0x0, 0x8, &(0x7f0000000040))
rt_sigpending(&(0x7f0000000100), 0x8)

[  100.840280] FAULT_INJECTION: forcing a failure.
[  100.840280] name failslab, interval 1, probability 0, space 0, times 0
[  100.853505] CPU: 0 PID: 9439 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  100.860453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  100.869824] Call Trace:
[  100.870898] FAULT_INJECTION: forcing a failure.
[  100.870898] name failslab, interval 1, probability 0, space 0, times 0
[  100.872415]  dump_stack+0x1a7/0x27d
[  100.872442]  ? arch_local_irq_restore+0x53/0x53
[  100.872474]  should_fail+0x914/0xae0
[  100.895635]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  100.900732]  ? crypto_alg_lookup+0x23/0x50
[  100.904967]  ? find_held_lock+0x35/0x1d0
[  100.909196]  ? find_held_lock+0x35/0x1d0
[  100.913603]  ? __lock_is_held+0xb6/0x140
[  100.917673]  ? check_same_owner+0x320/0x320
[  100.921988]  ? rcu_note_context_switch+0x710/0x710
[  100.926921]  should_failslab+0xec/0x120
[  100.930885]  __kmalloc+0x63/0x760
[  100.934325]  ? crypto_larval_alloc+0x1d0/0x1d0
[  100.938897]  ? trace_event_raw_event_lock+0x340/0x340
[  100.944076]  ? perf_trace_run_bpf_submit+0x206/0x330
[  100.949173]  ? __crypto_alloc_tfm+0xd0/0x4e0
[  100.953582]  __crypto_alloc_tfm+0xd0/0x4e0
[  100.957815]  crypto_alloc_base+0x4b/0x1d0
[  100.961958]  drbg_init_sym_kernel+0xa9/0x777
[  100.966357]  ? drbg_init_hash_kernel+0x330/0x330
[  100.971111]  ? trace_hardirqs_off+0x10/0x10
[  100.975420]  ? trace_hardirqs_off+0x10/0x10
[  100.979728]  ? trace_hardirqs_off+0x10/0x10
[  100.984043]  ? drbg_init_hash_kernel+0x330/0x330
[  100.988788]  drbg_kcapi_seed+0x4ea/0x1270
[  100.992929]  ? find_held_lock+0x35/0x1d0
[  100.996990]  ? drbg_kcapi_random+0x850/0x850
[  101.001389]  ? __might_fault+0x110/0x1d0
[  101.005444]  ? lock_downgrade+0x980/0x980
[  101.009586]  ? lock_release+0xa40/0xa40
[  101.013547]  ? check_same_owner+0x320/0x320
[  101.017857]  ? __check_object_size+0x8b/0x530
[  101.022341]  ? sock_kmalloc+0x127/0x1b0
[  101.026310]  ? __might_sleep+0x95/0x190
[  101.030283]  crypto_rng_reset+0x7c/0x110
[  101.034338]  rng_setkey+0x25/0x30
[  101.037955]  ? rng_sock_destruct+0x90/0x90
[  101.042175]  alg_setsockopt+0x2a1/0x350
[  101.046229]  __compat_sys_setsockopt+0x2e4/0x710
[  101.050975]  ? __compat_sys_getsockopt+0x770/0x770
[  101.055892]  ? ksys_write+0x184/0x220
[  101.059686]  ? SyS_read+0x30/0x30
[  101.063136]  compat_SyS_setsockopt+0x34/0x50
[  101.067536]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  101.072282]  do_fast_syscall_32+0x3ec/0xf9f
[  101.076604]  ? do_int80_syscall_32+0x9c0/0x9c0
[  101.081176]  ? finish_task_switch+0x1b9/0x970
[  101.085655]  ? finish_task_switch+0x17a/0x970
[  101.090162]  ? syscall_return_slowpath+0x2ac/0x550
[  101.095517]  ? prepare_exit_to_usermode+0x350/0x350
[  101.100529]  ? sysret32_from_system_call+0x5/0x3c
[  101.105372]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  101.110217]  entry_SYSENTER_compat+0x70/0x7f
[  101.114619] RIP: 0023:0xf7f05c99
[  101.117973] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
[  101.125677] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  101.132940] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  101.140197] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  101.147453] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  101.154708] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  101.161997] CPU: 1 PID: 9441 Comm: syz-executor5 Not tainted 4.16.0+ #288
[  101.162625] DRBG: could not allocate cipher TFM handle: aes
[  101.168924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  101.168930] Call Trace:
[  101.168944]  dump_stack+0x1a7/0x27d
2018/04/06 10:46:36 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

[  101.168956]  ? arch_local_irq_restore+0x53/0x53
[  101.168967]  ? is_bpf_text_address+0xa4/0x120
[  101.168985]  should_fail+0x914/0xae0
[  101.203025]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  101.208141]  ? save_stack+0xa3/0xd0
[  101.211779]  ? save_stack+0x43/0xd0
[  101.215413]  ? kasan_kmalloc+0xad/0xe0
[  101.219302]  ? kasan_slab_alloc+0x12/0x20
[  101.223552]  ? find_held_lock+0x35/0x1d0
[  101.227630]  ? check_same_owner+0x320/0x320
[  101.231963]  ? rcu_note_context_switch+0x710/0x710
[  101.236894]  should_failslab+0xec/0x120
[  101.240854]  kmem_cache_alloc_node_trace+0x5a/0x760
[  101.245858]  __kmalloc_node_track_caller+0x33/0x70
[  101.250774]  __kmalloc_reserve.isra.39+0x41/0xd0
[  101.255511]  __alloc_skb+0x12a/0x760
[  101.259213]  ? skb_scrub_packet+0x510/0x510
[  101.263526]  ? rcu_is_watching+0x85/0x130
[  101.267649]  ? ns_capable_common+0xcf/0x160
[  101.271946]  ? rcu_report_exp_cpu_mult+0x480/0x480
[  101.276877]  netlink_ack+0x283/0xa10
[  101.280574]  ? netlink_sendmsg+0xe80/0xe80
[  101.284788]  ? __might_fault+0x110/0x1d0
[  101.288830]  netlink_rcv_skb+0x2b4/0x380
[  101.292874]  ? validate_linkmsg+0x8e0/0x8e0
[  101.297521]  ? netlink_ack+0xa10/0xa10
[  101.301386]  ? netlink_skb_destructor+0x1e0/0x1e0
[  101.306209]  rtnetlink_rcv+0x1c/0x20
[  101.309899]  netlink_unicast+0x4c4/0x6b0
[  101.313939]  ? netlink_attachskb+0x8b0/0x8b0
[  101.318326]  ? compat_import_iovec+0x238/0x430
[  101.322886]  ? security_netlink_send+0x81/0xb0
[  101.327449]  netlink_sendmsg+0xa5e/0xe80
[  101.331492]  ? netlink_unicast+0x6b0/0x6b0
[  101.335704]  ? compat_mc_getsockopt+0x8e0/0x8e0
[  101.340351]  ? security_socket_sendmsg+0x89/0xb0
[  101.345085]  ? netlink_unicast+0x6b0/0x6b0
[  101.349299]  sock_sendmsg+0xca/0x110
[  101.353000]  ___sys_sendmsg+0x767/0x8b0
[  101.356958]  ? copy_msghdr_from_user+0x590/0x590
[  101.361693]  ? __f_unlock_pos+0x19/0x20
[  101.365648]  ? lock_downgrade+0x980/0x980
[  101.369773]  ? kasan_check_write+0x14/0x20
[  101.374010]  ? __fget_light+0x2bc/0x400
[  101.377987]  ? fget_raw+0x20/0x20
[  101.381420]  ? find_held_lock+0x35/0x1d0
[  101.385463]  ? __mutex_unlock_slowpath+0x181/0x7e0
[  101.390370]  ? wait_for_completion+0x770/0x770
[  101.394934]  ? __fdget+0x18/0x20
[  101.398290]  __sys_sendmsg+0x105/0x250
[  101.402156]  ? __sys_sendmsg+0x105/0x250
[  101.406195]  ? SyS_shutdown+0x30/0x30
[  101.409973]  ? __sb_end_write+0xa0/0xd0
[  101.413926]  ? kasan_check_write+0x14/0x20
[  101.418134]  ? fput+0xe0/0x150
[  101.421303]  ? ksys_write+0x184/0x220
[  101.425178]  compat_SyS_sendmsg+0x2c/0x40
[  101.429303]  ? compat_SyS_getsockopt+0x50/0x50
[  101.433864]  do_fast_syscall_32+0x3ec/0xf9f
[  101.438694]  ? do_int80_syscall_32+0x9c0/0x9c0
[  101.443251]  ? finish_task_switch+0x1b9/0x970
[  101.447721]  ? finish_task_switch+0x17a/0x970
[  101.452199]  ? syscall_return_slowpath+0x2ac/0x550
[  101.457105]  ? prepare_exit_to_usermode+0x350/0x350
[  101.462099]  ? sysret32_from_system_call+0x5/0x3c
[  101.466921]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  101.471744]  entry_SYSENTER_compat+0x70/0x7f
[  101.476130] RIP: 0023:0xf7fa7c99
[  101.479473] RSP: 002b:00000000f5fa30ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172
2018/04/06 10:46:36 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  101.487160] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000180
[  101.494406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  101.501653] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  101.508907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  101.516153] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:36 executing program 5 (fault-call:1 fault-nth:4):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:36 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:36 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2000000000006}, 0xffffffa8)
r2 = accept4(r0, 0x0, &(0x7f0000da8ffc)=0xffffffffffffffb7, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000740)=0x84)

2018/04/06 10:46:36 executing program 1 (fault-call:3 fault-nth:1):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:36 executing program 4:
r0 = socket(0x1e, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000000140)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x3c5, &(0x7f0000454000), 0x0, &(0x7f0000000080)=[{0x0, 0x10e, 0xc3, "24b24e5345fa93004d8ec6926579ceb0d3560c4c81b9e6580ad28d74a3c2c2d719b6adc9ef272b6c66e9dcddbf62cc077344592fbdbcb9bba837eebcbf62eef43e224c7be5b7466916876779e18e47b75ec982f1a7eaceb138abc059ef43a302b139de5de8e021c938d02765e192b2d149b844d5494540841d1708b0e5e9993ef2b229ef23c812bec2709bce441be4f6c01b667dbe1d62b80d91dceb"}], 0x36b}, 0x0)

[  101.677631] FAULT_INJECTION: forcing a failure.
[  101.677631] name failslab, interval 1, probability 0, space 0, times 0
[  101.688946] CPU: 1 PID: 9464 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  101.695881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  101.705239] Call Trace:
[  101.707835]  dump_stack+0x1a7/0x27d
[  101.711477]  ? arch_local_irq_restore+0x53/0x53
[  101.716169]  should_fail+0x914/0xae0
[  101.719898]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  101.725012]  ? crypto_alg_lookup+0x23/0x50
[  101.729265]  ? find_held_lock+0x35/0x1d0
[  101.733337]  ? find_held_lock+0x35/0x1d0
[  101.737409]  ? __lock_is_held+0xb6/0x140
[  101.741496]  ? check_same_owner+0x320/0x320
[  101.745828]  ? rcu_note_context_switch+0x710/0x710
[  101.750772]  should_failslab+0xec/0x120
[  101.754753]  __kmalloc+0x63/0x760
[  101.758215]  ? crypto_larval_alloc+0x1d0/0x1d0
[  101.762800]  ? rcu_read_lock_sched_held+0x108/0x120
[  101.767819]  ? __kmalloc+0x46e/0x760
[  101.771535]  ? crypto_create_tfm+0x82/0x2e0
[  101.775871]  crypto_create_tfm+0x82/0x2e0
[  101.780034]  crypto_alloc_tfm+0x114/0x2b0
[  101.784194]  ? crypto_larval_alloc+0x1d0/0x1d0
[  101.788784]  crypto_alloc_skcipher+0x2c/0x40
[  101.793200]  drbg_init_sym_kernel+0x225/0x777
[  101.797711]  ? drbg_init_hash_kernel+0x330/0x330
[  101.802484]  ? trace_hardirqs_off+0x10/0x10
[  101.806814]  ? trace_hardirqs_off+0x10/0x10
[  101.811144]  ? trace_hardirqs_off+0x10/0x10
[  101.815485]  ? drbg_init_hash_kernel+0x330/0x330
[  101.820248]  drbg_kcapi_seed+0x4ea/0x1270
[  101.824422]  ? find_held_lock+0x35/0x1d0
[  101.828527]  ? drbg_kcapi_random+0x850/0x850
[  101.832945]  ? __might_fault+0x110/0x1d0
[  101.837009]  ? lock_downgrade+0x980/0x980
[  101.841166]  ? lock_release+0xa40/0xa40
[  101.845195]  ? check_same_owner+0x320/0x320
[  101.849561]  ? __check_object_size+0x8b/0x530
[  101.854068]  ? sock_kmalloc+0x127/0x1b0
[  101.858053]  ? __might_sleep+0x95/0x190
[  101.862034]  crypto_rng_reset+0x7c/0x110
[  101.866097]  rng_setkey+0x25/0x30
[  101.869550]  ? rng_sock_destruct+0x90/0x90
[  101.873793]  alg_setsockopt+0x2a1/0x350
[  101.877780]  __compat_sys_setsockopt+0x2e4/0x710
[  101.882546]  ? __compat_sys_getsockopt+0x770/0x770
[  101.887487]  ? ksys_write+0x184/0x220
[  101.891304]  ? SyS_read+0x30/0x30
[  101.894774]  compat_SyS_setsockopt+0x34/0x50
[  101.899178]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  101.903922]  do_fast_syscall_32+0x3ec/0xf9f
[  101.908232]  ? do_int80_syscall_32+0x9c0/0x9c0
[  101.912809]  ? finish_task_switch+0x1b9/0x970
[  101.917316]  ? finish_task_switch+0x17a/0x970
[  101.921800]  ? syscall_return_slowpath+0x2ac/0x550
[  101.926715]  ? prepare_exit_to_usermode+0x350/0x350
[  101.931714]  ? sysret32_from_system_call+0x5/0x3c
[  101.936550]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  101.941379]  entry_SYSENTER_compat+0x70/0x7f
[  101.945776] RIP: 0023:0xf7f05c99
[  101.949127] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
[  101.956819] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  101.964092] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  101.971348] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  101.978598] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  101.985847] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  101.993459] DRBG: could not allocate CTR cipher TFM handle: ctr(aes)
2018/04/06 10:46:37 executing program 0:
r0 = gettid()
timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000044000))
clock_gettime(0x3, &(0x7f00001eeff8)={0x0, <r1=>0x0})
exit(0x5)
timer_settime(0x0, 0x1, &(0x7f0000750ff0)={{}, {0x0, r1}}, &(0x7f0000faa000))
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x14)
creat(&(0x7f00000000c0)='./file0\x00', 0x10)

2018/04/06 10:46:37 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000b81dac88570700"], 0x20}, 0x1}, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0}, &(0x7f00000000c0)=0x14, 0x800)
mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'bcsh0\x00', r2})

2018/04/06 10:46:37 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="80fd02002000", 0x6}], 0x1, 0x0)

2018/04/06 10:46:37 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:37 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000002000)=0xfd, 0x4)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x6100)
readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/20, 0x14)

2018/04/06 10:46:37 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080))

2018/04/06 10:46:37 executing program 1 (fault-call:3 fault-nth:2):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

[  102.859275] FAULT_INJECTION: forcing a failure.
[  102.859275] name failslab, interval 1, probability 0, space 0, times 0
[  102.870636] CPU: 0 PID: 9489 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  102.877571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  102.886931] Call Trace:
[  102.889532]  dump_stack+0x1a7/0x27d
[  102.893174]  ? arch_local_irq_restore+0x53/0x53
[  102.897866]  should_fail+0x914/0xae0
[  102.901596]  ? fault_create_debugfs_attr+0x1f0/0x1f0
2018/04/06 10:46:37 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

[  102.906704]  ? lock_acquire+0x1d5/0x580
[  102.910683]  ? crypto_alg_lookup+0x23/0x50
[  102.914963]  ? find_held_lock+0x35/0x1d0
[  102.919041]  ? find_held_lock+0x35/0x1d0
[  102.923115]  ? __lock_is_held+0xb6/0x140
[  102.927203]  ? check_same_owner+0x320/0x320
[  102.931527]  ? crypto_mod_get+0x4e/0x70
[  102.935510]  ? rcu_note_context_switch+0x710/0x710
[  102.940462]  should_failslab+0xec/0x120
[  102.944442]  __kmalloc+0x63/0x760
[  102.947904]  ? crypto_larval_alloc+0x1d0/0x1d0
[  102.952489]  ? save_stack+0x43/0xd0
2018/04/06 10:46:37 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:37 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:38 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x33c, 0x210200)
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipmr_getroute={0x14, 0x1a, 0x800, 0x70bd25, 0x25dfdbfb, {0x80}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000084}, 0x40054)
sendto$ax25(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)={0x3, {"32ef43b9f1aa55"}, 0x7}, 0x10)
getpeername$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
bind$vsock_dgram(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
bind$ax25(r0, &(0x7f0000000300)={0x3, {"69fd3869e8a815"}, 0x9}, 0xffffff62)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000d8e0c001"], 0x20}, 0x1}, 0x0)

[  102.956117]  ? kasan_kmalloc+0xad/0xe0
[  102.960021]  ? __kmalloc+0x162/0x760
[  102.963739]  ? crypto_create_tfm+0x82/0x2e0
[  102.968060]  ? crypto_create_tfm+0x82/0x2e0
[  102.972404]  crypto_create_tfm+0x82/0x2e0
[  102.976660]  crypto_alloc_tfm+0x114/0x2b0
[  102.980814]  ? find_held_lock+0x35/0x1d0
[  102.984883]  ? crypto_larval_alloc+0x1d0/0x1d0
[  102.989474]  crypto_alloc_skcipher+0x2c/0x40
[  102.993993]  cryptd_alloc_skcipher+0x11e/0x250
[  102.998590]  ? cryptd_aead_queued+0xf0/0xf0
[  103.002932]  ? __lock_is_held+0xb6/0x140
[  103.007034]  ? rcu_read_lock_sched_held+0x108/0x120
[  103.012067]  simd_skcipher_init+0x66/0x150
[  103.016308]  ? simd_skcipher_exit+0x40/0x40
[  103.020636]  crypto_skcipher_init_tfm+0x29a/0x8c0
[  103.025490]  crypto_create_tfm+0xdf/0x2e0
[  103.029649]  crypto_alloc_tfm+0x114/0x2b0
[  103.033801]  ? crypto_larval_alloc+0x1d0/0x1d0
[  103.038392]  crypto_alloc_skcipher+0x2c/0x40
[  103.042811]  drbg_init_sym_kernel+0x225/0x777
[  103.047315]  ? drbg_init_hash_kernel+0x330/0x330
[  103.052081]  ? trace_hardirqs_off+0x10/0x10
[  103.056409]  ? trace_hardirqs_off+0x10/0x10
[  103.060734]  ? trace_hardirqs_off+0x10/0x10
[  103.065071]  ? drbg_init_hash_kernel+0x330/0x330
[  103.069837]  drbg_kcapi_seed+0x4ea/0x1270
[  103.073995]  ? find_held_lock+0x35/0x1d0
[  103.078061]  ? drbg_kcapi_random+0x850/0x850
[  103.082479]  ? __might_fault+0x110/0x1d0
[  103.086549]  ? lock_downgrade+0x980/0x980
[  103.090707]  ? lock_release+0xa40/0xa40
[  103.094685]  ? check_same_owner+0x320/0x320
[  103.099013]  ? __check_object_size+0x8b/0x530
[  103.103512]  ? sock_kmalloc+0x127/0x1b0
[  103.107495]  ? __might_sleep+0x95/0x190
[  103.111476]  crypto_rng_reset+0x7c/0x110
[  103.115546]  rng_setkey+0x25/0x30
[  103.119008]  ? rng_sock_destruct+0x90/0x90
[  103.123240]  alg_setsockopt+0x2a1/0x350
[  103.127251]  __compat_sys_setsockopt+0x2e4/0x710
[  103.132018]  ? __compat_sys_getsockopt+0x770/0x770
[  103.136948]  ? ksys_write+0x184/0x220
[  103.140755]  ? SyS_read+0x30/0x30
[  103.144221]  compat_SyS_setsockopt+0x34/0x50
[  103.148633]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  103.153393]  do_fast_syscall_32+0x3ec/0xf9f
[  103.157726]  ? do_int80_syscall_32+0x9c0/0x9c0
[  103.162309]  ? finish_task_switch+0x1b9/0x970
[  103.166806]  ? finish_task_switch+0x17a/0x970
[  103.171312]  ? syscall_return_slowpath+0x2ac/0x550
[  103.176251]  ? prepare_exit_to_usermode+0x350/0x350
[  103.181276]  ? sysret32_from_system_call+0x5/0x3c
[  103.186132]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  103.190992]  entry_SYSENTER_compat+0x70/0x7f
[  103.195390] RIP: 0023:0xf7f05c99
[  103.198731] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
[  103.206419] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  103.213674] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  103.220934] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  103.228192] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  103.235451] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  103.242881] DRBG: could not allocate CTR cipher TFM handle: ctr(aes)
2018/04/06 10:46:38 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:38 executing program 0:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000040)={{0x0, 0x3, 0x7, 0x1, 0x7f}, 0x80008, 0x4, 0x8d})
eventfd2(0xe, 0x80000)
socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x1f, 0x1e, "122116e2c3f379fbb0e28d16f835fde7a6fe7b2aca8a8c7b9aa526d2ea65"}, 0x26)

2018/04/06 10:46:38 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x0, 0x96, [], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=""/150}, &(0x7f0000000240)=0x50)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x7fff, 0x1)
sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x800, 0x70bd25, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)

2018/04/06 10:46:38 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', 0x200, 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x80000)
shutdown(r1, 0x0)
preadv(r1, &(0x7f0000001240)=[{&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/67, 0x43}], 0x6, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000001280)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000012c0)=0x4c0, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001340)={0x2, 0x9, 0x0, "71756575653cfb00000000ca25c02a978673ea0000000100", 0x2})
r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000))
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001400))
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001440)={0x100000000, 0x3, 0x8000})
socket$key(0xf, 0x3, 0x2)

2018/04/06 10:46:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
ppoll(&(0x7f00000001c0)=[{r0, 0x8040}, {r0}, {r0, 0x40}, {r0}, {r0, 0x40}, {r0, 0x100}, {r0, 0x1}, {r0, 0x2000}, {r0, 0x2420}], 0x9, &(0x7f0000000240)={r1, r2+10000000}, &(0x7f0000000280), 0x8)
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x1)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000a43330912e9d7051041858e3530d3bf38030eaa8"], 0x20}, 0x1, 0x0, 0x0, 0x20040000}, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000040)=""/37)

2018/04/06 10:46:38 executing program 1 (fault-call:3 fault-nth:3):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:38 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:38 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
io_setup(0x400, &(0x7f0000000080)=<r4=>0x0)
io_submit(r4, 0x0, &(0x7f00000004c0))
shutdown(r0, 0x0)
sendfile(r2, r2, &(0x7f0000000040), 0x1)
r5 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000100)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80800)
setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000200)=0x100, 0x4)
syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x40002)
r8 = getpid()
get_robust_list(r8, &(0x7f00000003c0)=&(0x7f0000000380)={&(0x7f0000000280)={&(0x7f0000000240)}, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)}}, &(0x7f0000000400)=0xc)
r9 = dup3(r7, r5, 0x80000)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
fgetxattr(0xffffffffffffffff, &(0x7f0000000480)=@random={'btrfs.', 'cgroup)^eth0wlan0]system(@Y{vboxnet0vboxnet1vboxnet0(\\\x00'}, &(0x7f00000004c0)=""/233, 0xe9)
clock_getres(0x800000004, &(0x7f0000000440))
ioctl$ASHMEM_GET_NAME(r9, 0x81007702, &(0x7f00000005c0))
r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0106434, &(0x7f0000000640)={0x8001, <r12=>0x0, 0x10001, 0x2910})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000600)={0x89, <r13=>r12, 0x1, 0x8000})
ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40086436, &(0x7f00000002c0)={r13, 0x8000})

[  103.808245] FAULT_INJECTION: forcing a failure.
[  103.808245] name failslab, interval 1, probability 0, space 0, times 0
[  103.819607] CPU: 0 PID: 9525 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  103.826542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  103.832503] ebtables: wrong size: *len 80, entries_size 144, replsz 144
[  103.835892] Call Trace:
[  103.835914]  dump_stack+0x1a7/0x27d
[  103.835938]  ? arch_local_irq_restore+0x53/0x53
[  103.835969]  should_fail+0x914/0xae0
2018/04/06 10:46:38 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x2)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:38 executing program 0:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000810}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c0000001104000c2cbd7000ff250500000a08003300cd040000aa691a2e13f064e4395e6a70183a06036e8b1bcced89bf872f36ae214b4509b634d80225aa13656b04e82272e12d6a0e40f967c5000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4040810}, 0x10)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00007d8000)={&(0x7f00000000c0)={0x14, 0x400002, 0x8, 0x5}, 0x14}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYBLOB="0100007fdef220b1584d95e5b90749382021e9f154957a2dc52e58d37e3e17064f0fec430f6b23bd7ae424284798d9e62c8c5ada27ed5f7fb42f6d60ab1fe3b03bcdf38849713e9176082633c8d1c2f1ab115b0c88ed7889f4b3"])

[  103.835988]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  103.862579]  ? trace_event_raw_event_lock+0x340/0x340
[  103.867798]  ? find_held_lock+0x35/0x1d0
[  103.871883]  ? __lock_is_held+0xb6/0x140
[  103.875912] ebtables: wrong size: *len 80, entries_size 144, replsz 144
[  103.875967]  ? check_same_owner+0x320/0x320
[  103.887765]  ? rcu_note_context_switch+0x710/0x710
[  103.892715]  should_failslab+0xec/0x120
[  103.896699]  __kmalloc+0x63/0x760
[  103.900162]  ? __lock_is_held+0xb6/0x140
[  103.904228]  ? crypto_create_tfm+0x82/0x2e0
2018/04/06 10:46:38 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0xf000, 0x10000, 0x1000, 0x8, 0x9a28})
socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={<r1=>0xffffffffffffffff})
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f00000002c0)=0xfffffea8)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e)
socketpair$inet(0x2, 0x7, 0x101, &(0x7f0000000280))
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x5}})
openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0)
r2 = fcntl$getown(r1, 0x9)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x4, &(0x7f0000000200)=""/79)

[  103.908559]  crypto_create_tfm+0x82/0x2e0
[  103.912712]  ? up_read+0x1a/0x110
[  103.916179]  crypto_spawn_tfm2+0x4f/0x90
[  103.920249]  cryptd_skcipher_init_tfm+0x3e/0xe0
[  103.924926]  ? cryptd_skcipher_encrypt+0x680/0x680
[  103.929859]  crypto_skcipher_init_tfm+0x29a/0x8c0
[  103.934708]  crypto_create_tfm+0xdf/0x2e0
[  103.938866]  crypto_alloc_tfm+0x114/0x2b0
[  103.943017]  ? find_held_lock+0x35/0x1d0
[  103.947086]  ? crypto_larval_alloc+0x1d0/0x1d0
[  103.951679]  crypto_alloc_skcipher+0x2c/0x40
2018/04/06 10:46:38 executing program 0:
socketpair(0x1d, 0x0, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r2=>0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x7, 0x7, 0x9, 0x0, 0x3, 0x0, 0x2, 0x4, 0xd4d, 0x80000000, 0x431536ff, 0x2, 0x2e5a, 0x6, 0x100000000, 0x2, 0x7, 0x80, 0x5, 0xfff, 0x8, 0x1000, 0x0, 0x1, 0x9, 0x8, 0x0, 0x8, 0x17, 0x2, 0x7509, 0x10000, 0x1ff, 0x40, 0x3, 0x0, 0x62, 0x4, @perf_bp={&(0x7f0000000040), 0x7}, 0x8, 0xfffffffffffffffe, 0x8, 0x5, 0x0, 0x101}, r2, 0x9, r1, 0x8)

2018/04/06 10:46:39 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x4)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  103.956093]  cryptd_alloc_skcipher+0x11e/0x250
[  103.960679]  ? cryptd_aead_queued+0xf0/0xf0
[  103.965023]  ? __lock_is_held+0xb6/0x140
[  103.969102]  ? rcu_read_lock_sched_held+0x108/0x120
[  103.974306]  simd_skcipher_init+0x66/0x150
[  103.978543]  ? simd_skcipher_exit+0x40/0x40
[  103.982873]  crypto_skcipher_init_tfm+0x29a/0x8c0
[  103.987730]  crypto_create_tfm+0xdf/0x2e0
[  103.991891]  crypto_alloc_tfm+0x114/0x2b0
[  103.996049]  ? crypto_larval_alloc+0x1d0/0x1d0
[  104.000643]  crypto_alloc_skcipher+0x2c/0x40
2018/04/06 10:46:39 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x200000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x5, 0x10}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x3, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr=0x4}, 0x8, 0x4, 0x1, 0x8000, 0x0, &(0x7f0000000100)='ifb0\x00', 0x200, 0x7ff, 0x200})
fsetxattr(r0, &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000200)='!@cpuset]]\x00', 0xb, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000240)={{0x100000001, 0x800}, 'port1\x00', 0x80, 0x804, 0x8, 0x3, 0x40f, 0xd9, 0x2, 0x0, 0x4, 0xdce3})
socketpair(0x9, 0x6, 0x80, &(0x7f0000000300)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000340)="80733cdc28feac93eaa4cbc13e1835e3", 0x10)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000380)=0x8, 0x4)
ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000003c0)={{0x10000, 0x4}, 'port1\x00', 0x50, 0x0, 0x3f, 0xffff, 0x7, 0x2, 0x40, 0x0, 0x5})
sendfile64(r2, r2, &(0x7f0000000480), 0x6)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000004c0)=""/52)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000500)=@req3={0x0, 0x10000, 0x9, 0x3, 0x5, 0x96, 0x5}, 0x1c)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x1)
socket$key(0xf, 0x3, 0x2)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000740)={0x87, &(0x7f0000000680)=""/135})
munlockall()
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0)
pipe2(&(0x7f0000000780)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x4000)
recvfrom(r0, &(0x7f00000007c0)=""/7, 0x7, 0x20, &(0x7f0000000800)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80)
ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000880)=r5)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000c00)={0x5, &(0x7f0000000900)=[{}, {}, {}, {}, {}]})
r7 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$VT_RELDISP(r5, 0x5605)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000c40)={0x2, 0x3, 0x1f, 0x0, 0x7})
r8 = fcntl$getown(r3, 0x9)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000cc0)={0x0, <r9=>0x0}, &(0x7f0000000d00)=0xc)
getgroups(0x3, &(0x7f0000000d40)=[0xffffffffffffffff, <r10=>0x0, 0x0])
setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000d80)={r8, r9, r10}, 0xc)

[  104.005060]  drbg_init_sym_kernel+0x225/0x777
[  104.009564]  ? drbg_init_hash_kernel+0x330/0x330
[  104.014338]  ? trace_hardirqs_off+0x10/0x10
[  104.018665]  ? trace_hardirqs_off+0x10/0x10
[  104.022989]  ? trace_hardirqs_off+0x10/0x10
[  104.027325]  ? drbg_init_hash_kernel+0x330/0x330
[  104.032088]  drbg_kcapi_seed+0x4ea/0x1270
[  104.036239]  ? find_held_lock+0x35/0x1d0
[  104.040322]  ? drbg_kcapi_random+0x850/0x850
[  104.044741]  ? __might_fault+0x110/0x1d0
[  104.048812]  ? lock_downgrade+0x980/0x980
[  104.052971]  ? lock_release+0xa40/0xa40
2018/04/06 10:46:39 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000000c0), 0x256)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000080), 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x4, <r1=>r0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x200, 0x800, 0x0, <r2=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x10000, 0x1fe, 0x1, 0x2, r2}, &(0x7f0000000240)=0xfffffffffffffd6a)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000100)=0x54)

[  104.056955]  ? __check_object_size+0x8b/0x530
[  104.061456]  ? sock_kmalloc+0x127/0x1b0
[  104.065447]  ? __might_sleep+0x95/0x190
[  104.069433]  crypto_rng_reset+0x7c/0x110
[  104.073499]  rng_setkey+0x25/0x30
[  104.076960]  ? rng_sock_destruct+0x90/0x90
[  104.081203]  alg_setsockopt+0x2a1/0x350
[  104.085194]  __compat_sys_setsockopt+0x2e4/0x710
[  104.089961]  ? __compat_sys_getsockopt+0x770/0x770
[  104.094893]  ? ksys_write+0x184/0x220
[  104.098701]  ? SyS_read+0x30/0x30
[  104.102343]  compat_SyS_setsockopt+0x34/0x50
[  104.107101]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  104.111864]  do_fast_syscall_32+0x3ec/0xf9f
[  104.116206]  ? do_int80_syscall_32+0x9c0/0x9c0
[  104.120796]  ? finish_task_switch+0x1b9/0x970
[  104.125288]  ? finish_task_switch+0x17a/0x970
[  104.129809]  ? syscall_return_slowpath+0x2ac/0x550
[  104.134743]  ? prepare_exit_to_usermode+0x350/0x350
[  104.139769]  ? sysret32_from_system_call+0x5/0x3c
[  104.144622]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  104.149481]  entry_SYSENTER_compat+0x70/0x7f
[  104.153898] RIP: 0023:0xf7f05c99
[  104.157259] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
[  104.164971] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  104.172240] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  104.179533] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  104.186806] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  104.194082] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  104.201959] DRBG: could not allocate CTR cipher TFM handle: ctr(aes)
2018/04/06 10:46:39 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:39 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xffffffffffffff76)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@empty, 0x45, r3})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
fcntl$setstatus(r2, 0x4, 0x4000)
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x21}], 0x1c)

2018/04/06 10:46:39 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xfffffffffffffdd5, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:39 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080))
add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
socket$netlink(0x10, 0x3, 0xf)

2018/04/06 10:46:39 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:39 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00')
bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r2 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x20000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140))
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000500))
inotify_init1(0x0)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
mlock(&(0x7f0000ff6000/0x1000)=nil, 0x1000)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001880)={0x0, 0x0, 0x1, 0x100000000, 0x0, r1}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)="72a5e4e1163fdae902ff50a1772a49214a1c"}, 0x10)
pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000180)="b3ff5e7bade27285a774c93501db7ad3762f9a335266ff2464f4d8d83015066bb6024878b58952dcf69697af4b783949200a5e094bad910994db72be49df7d724193eff2461efa134adbf6b704ebec9398b17ca958baeeb3e647edabdefef2f4025e197cd9573c0fd7f0cdf16ac7ac719cd2ede7e87533865d8789545ad3", 0x7e}, {&(0x7f00000003c0)="4342b62cb3cee99b0ed79df45c14840fd0b33d2162f778835fbf06af0c49961acda20c591b83a14f90d23a7c55e8f691bf09f5612fb4a1852d44c62c51b313f8e5702e", 0x43}], 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x0, 0x0, 0x4}, 0x39b)
keyctl$session_to_parent(0x12)
sendfile(r3, r1, &(0x7f000013bffc), 0xf4)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001700)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000340)={0x20}, 0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={<r6=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1c, 0x20}, &(0x7f0000000040)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r6, 0x93bdc2c, 0x6}, &(0x7f0000000300)=0xc)
ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000001800)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x2, 0x9, 0x500, 0x2, 0x200000, r5})

2018/04/06 10:46:39 executing program 1 (fault-call:3 fault-nth:4):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x101000)
name_to_handle_at(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000400)={0xc9, 0x7, "e019418aea956954b9a71f8486c67fa4f177fa7e402bd7164df1d9ee02606d0c712ab146fb732150c614db3d2ba76a730285329a1b1877af99b775f43a88980a976395c332e0ce45ecfb0814b09c19cffc139fdc95f096c165fedef937a10301c09335adcf6021857adf92cc6779d960dfa3b1d817e93dcccdaf56f52f278d42fd39317fb80cf1af0286bf5e7a394ba81c04c721f04640d2c41dd46e427c55ba62acb76fdea05b89799c4b0bae195a6cc682b5c99a3df7ab769d8ee33fb34cb7c8"}, &(0x7f0000000180), 0x400)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
socketpair(0x0, 0x0, 0x0, &(0x7f0000000100))
ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000001c0))
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[  104.401242] FAULT_INJECTION: forcing a failure.
[  104.401242] name failslab, interval 1, probability 0, space 0, times 0
[  104.412593] CPU: 0 PID: 9580 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  104.419529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  104.428899] Call Trace:
[  104.431507]  dump_stack+0x1a7/0x27d
[  104.435151]  ? arch_local_irq_restore+0x53/0x53
[  104.439928]  should_fail+0x914/0xae0
[  104.443656]  ? fault_create_debugfs_attr+0x1f0/0x1f0
2018/04/06 10:46:39 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0xab)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000080)={0x10001, 0x3, 0x100, 0x8, 0x0, 0x5})
r1 = getpgid(0x0)
r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a27000)=0x100000000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8)
sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x3, 0xd04, 0x9, {0x77359400}, {0x0, 0x7530}, {0x0, 0x8, 0x6, 0x1}, 0x1, @canfd={{0x1, 0x7, 0x7, 0xffffffff}, 0x13, 0x2, 0x0, 0x0, "7ae41b498567ee9825e01d4b98e1664d8a7b0da6005248134562b72a7adf1fa1aed162f4a222946e087909cbc3a6d394d5c083e249b1efbf96e676d902e2ca07"}}, 0x6c}, 0x1, 0x0, 0x0, 0x41}, 0x90)

[  104.448768]  ? crypto_larval_alloc+0x1d0/0x1d0
[  104.453375]  ? print_irqtrace_events+0x270/0x270
[  104.458246]  ? cryptd_alloc_skcipher+0xb2/0x250
[  104.462934]  ? find_held_lock+0x35/0x1d0
[  104.467013]  ? __lock_is_held+0xb6/0x140
[  104.471109]  ? check_same_owner+0x320/0x320
[  104.475441]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  104.480467]  ? rcu_note_context_switch+0x710/0x710
[  104.485402]  ? __lockdep_init_map+0xe4/0x650
[  104.489841]  should_failslab+0xec/0x120
[  104.493834]  __kmalloc+0x63/0x760
[  104.497296]  ? init_wait_entry+0x1b0/0x1b0
2018/04/06 10:46:39 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x3)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x0, 0x70bd28, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x40408d1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x20000240, 0x2000044c, 0x2000047c], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0xe0)

[  104.501540]  ? crypto_larval_alloc+0x1d0/0x1d0
[  104.506130]  ? drbg_init_sym_kernel+0x2f0/0x777
[  104.510814]  drbg_init_sym_kernel+0x2f0/0x777
[  104.515410]  ? drbg_init_hash_kernel+0x330/0x330
[  104.520188]  ? trace_hardirqs_off+0x10/0x10
[  104.524515]  ? trace_hardirqs_off+0x10/0x10
[  104.528845]  ? trace_hardirqs_off+0x10/0x10
[  104.533211]  ? drbg_init_hash_kernel+0x330/0x330
[  104.537982]  drbg_kcapi_seed+0x4ea/0x1270
[  104.542139]  ? find_held_lock+0x35/0x1d0
[  104.546227]  ? drbg_kcapi_random+0x850/0x850
[  104.550651]  ? __might_fault+0x110/0x1d0
[  104.554726]  ? lock_downgrade+0x980/0x980
[  104.558892]  ? lock_release+0xa40/0xa40
[  104.562881]  ? check_same_owner+0x320/0x320
[  104.567214]  ? __check_object_size+0x8b/0x530
[  104.571719]  ? sock_kmalloc+0x127/0x1b0
[  104.575705]  ? __might_sleep+0x95/0x190
[  104.579693]  crypto_rng_reset+0x7c/0x110
[  104.583758]  rng_setkey+0x25/0x30
[  104.587216]  ? rng_sock_destruct+0x90/0x90
[  104.591451]  alg_setsockopt+0x2a1/0x350
[  104.595432]  __compat_sys_setsockopt+0x2e4/0x710
2018/04/06 10:46:39 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000240)=0xffffffff, 0x4)
listen(r0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000040)="ad234759998cdc60da2d0baff9ed9ba59db47f8d345d51", &(0x7f0000000300)=""/4096}, 0x18)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))

2018/04/06 10:46:39 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x400)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x2710}, 0x8)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x3, 0x2}, 0x2)
r2 = socket$inet6(0xa, 0x80801, 0x8fbd)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x15afc71b}, &(0x7f00000001c0)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8)

[  104.600197]  ? __compat_sys_getsockopt+0x770/0x770
[  104.605132]  ? ksys_write+0x184/0x220
[  104.608938]  ? SyS_read+0x30/0x30
[  104.612412]  compat_SyS_setsockopt+0x34/0x50
[  104.616822]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  104.621583]  do_fast_syscall_32+0x3ec/0xf9f
[  104.625919]  ? do_int80_syscall_32+0x9c0/0x9c0
[  104.630507]  ? finish_task_switch+0x1b9/0x970
[  104.634998]  ? finish_task_switch+0x17a/0x970
[  104.639506]  ? syscall_return_slowpath+0x2ac/0x550
[  104.644440]  ? prepare_exit_to_usermode+0x350/0x350
[  104.649459]  ? sysret32_from_system_call+0x5/0x3c
[  104.654313]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  104.659172]  entry_SYSENTER_compat+0x70/0x7f
[  104.663582] RIP: 0023:0xf7f05c99
[  104.666945] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
[  104.674658] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  104.681928] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  104.689198] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
2018/04/06 10:46:39 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x81a, &(0x7f00000001c0))
acct(&(0x7f0000000100)='./file0\x00')
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)='.', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f0000000100))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/06 10:46:39 executing program 5:
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0))
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001100210000000000000000000000000000803f00000000003e281277b1993117d3c4b911b532055c212dabfe499265d328b3efd89acd1d38640c9c0f661ed8fe4cbb325738863794f27a4b18aa6cac217d085a80c29a0fba7be4f7db6c9eeb7b43f0b0e4a75b91b7", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00000003c0)=""/128)

2018/04/06 10:46:39 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x6, 0x200000)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

[  104.696470] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  104.703752] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  104.711616] DRBG: could not allocate request queue
2018/04/06 10:46:39 executing program 3:
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:39 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x400)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x2710}, 0x8)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x3, 0x2}, 0x2)
r2 = socket$inet6(0xa, 0x80801, 0x8fbd)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x15afc71b}, &(0x7f00000001c0)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8)

2018/04/06 10:46:39 executing program 1 (fault-call:3 fault-nth:5):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:39 executing program 7:
bind$inet6(0xffffffffffffffff, &(0x7f0000fa8fe4)={0xa}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000c9effc), 0x4)
sendto$inet6(0xffffffffffffffff, &(0x7f0000ab4f8e), 0x0, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r0 = dup(0xffffffffffffffff)
dup(r0)
write$evdev(r0, &(0x7f0000001740)=[{}, {}], 0x20)
readv(0xffffffffffffffff, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
write$eventfd(0xffffffffffffffff, &(0x7f000061f000), 0x408)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setptracer(0x59616d61, 0x0)
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)})
r1 = eventfd(0x0)
read$eventfd(r1, &(0x7f0000949ff8), 0x8)
read$eventfd(r1, &(0x7f0000000180), 0x172)
write$eventfd(r1, &(0x7f000025bff8)=0x6, 0x8)
futex(&(0x7f0000000000), 0x0, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4)
prctl$setptracer(0x59616d61, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000acf000)={0x0, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90)

[  104.926571] FAULT_INJECTION: forcing a failure.
[  104.926571] name failslab, interval 1, probability 0, space 0, times 0
[  104.938130] CPU: 1 PID: 9638 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  104.945070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  104.954425] Call Trace:
[  104.957002]  dump_stack+0x1a7/0x27d
[  104.960625]  ? arch_local_irq_restore+0x53/0x53
[  104.965290]  should_fail+0x914/0xae0
[  104.968990]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  104.974080]  ? kasan_kmalloc+0xad/0xe0
[  104.977948]  ? __kmalloc+0x162/0x760
[  104.981644]  ? drbg_init_sym_kernel+0x2f0/0x777
[  104.986291]  ? drbg_kcapi_seed+0x4ea/0x1270
[  104.990591]  ? crypto_rng_reset+0x7c/0x110
[  104.994807]  ? compat_SyS_setsockopt+0x34/0x50
[  104.999375]  ? do_fast_syscall_32+0x3ec/0xf9f
[  105.003853]  ? entry_SYSENTER_compat+0x70/0x7f
[  105.008504]  ? find_held_lock+0x35/0x1d0
[  105.012550]  ? find_held_lock+0x35/0x1d0
[  105.016599]  ? __lock_is_held+0xb6/0x140
[  105.020652]  ? check_same_owner+0x320/0x320
[  105.024958]  ? rcu_note_context_switch+0x710/0x710
[  105.029879]  should_failslab+0xec/0x120
[  105.033839]  __kmalloc+0x63/0x760
[  105.037273]  ? init_wait_entry+0x1b0/0x1b0
[  105.041491]  ? crypto_larval_alloc+0x1d0/0x1d0
[  105.046056]  ? drbg_init_sym_kernel+0x437/0x777
[  105.050710]  drbg_init_sym_kernel+0x437/0x777
[  105.055188]  ? drbg_init_hash_kernel+0x330/0x330
[  105.059933]  ? trace_hardirqs_off+0x10/0x10
[  105.064235]  ? trace_hardirqs_off+0x10/0x10
[  105.068539]  ? trace_hardirqs_off+0x10/0x10
[  105.072847]  ? drbg_init_hash_kernel+0x330/0x330
[  105.077587]  drbg_kcapi_seed+0x4ea/0x1270
[  105.081715]  ? find_held_lock+0x35/0x1d0
[  105.085760]  ? drbg_kcapi_random+0x850/0x850
[  105.090163]  ? __might_fault+0x110/0x1d0
[  105.094207]  ? lock_downgrade+0x980/0x980
[  105.098338]  ? lock_release+0xa40/0xa40
[  105.102290]  ? check_same_owner+0x320/0x320
[  105.106594]  ? __check_object_size+0x8b/0x530
[  105.111070]  ? sock_kmalloc+0x127/0x1b0
[  105.115210]  ? __might_sleep+0x95/0x190
[  105.119172]  crypto_rng_reset+0x7c/0x110
[  105.123214]  rng_setkey+0x25/0x30
[  105.126654]  ? rng_sock_destruct+0x90/0x90
[  105.130870]  alg_setsockopt+0x2a1/0x350
[  105.134831]  __compat_sys_setsockopt+0x2e4/0x710
[  105.139579]  ? __compat_sys_getsockopt+0x770/0x770
[  105.144502]  ? ksys_write+0x184/0x220
[  105.148285]  ? SyS_read+0x30/0x30
[  105.151733]  compat_SyS_setsockopt+0x34/0x50
[  105.156119]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  105.160859]  do_fast_syscall_32+0x3ec/0xf9f
[  105.165168]  ? do_int80_syscall_32+0x9c0/0x9c0
[  105.169731]  ? finish_task_switch+0x1b9/0x970
[  105.174206]  ? finish_task_switch+0x17a/0x970
[  105.178685]  ? syscall_return_slowpath+0x2ac/0x550
[  105.183595]  ? prepare_exit_to_usermode+0x350/0x350
[  105.188593]  ? sysret32_from_system_call+0x5/0x3c
[  105.193506]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  105.198339]  entry_SYSENTER_compat+0x70/0x7f
[  105.202729] RIP: 0023:0xf7f05c99
[  105.206072] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
[  105.213763] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  105.221017] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  105.228268] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  105.235518] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  105.242776] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
ioctl(r0, 0x9, &(0x7f0000000240)="302725238e4642df145d739258b210c829115d73da4ca6febc16c58b5c33c1")
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0xc)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000280)={'ifb0\x00', 0x10d7a330})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)="9cf2b2e2345604abc765c3a1a7a141878b9629782beeb5bc8287e2956f0424d48d549d03af", &(0x7f00000001c0)="08367c7cff6a4de6a549cb379065c82d3873aacf46877f941a940fc3ee0477ba9d82311f6a08962981f0617a35e7a7e8e6cd38ae630e5b585fbd68e3b2aad098149b6dc2289132948dc7212782d3a5d80623c96e78b6b86bc1212e4ca180e2cf03d85d1511a8d8f80a73374ebc9acc35b56c9dc4bd0e9a5040da4bd471638f", 0x1}, 0x20)

2018/04/06 10:46:41 executing program 3:
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:41 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0))
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:41 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x501000, 0x1c0)
getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b23b605453b7023c611705da1bfbf1d27a06f9d0098b3ace7f67e27dd1d4e20aa8126f9d02a15c7c45adfd9e18ac27bb31538dac8956b5d07b214ffbd94296b1f2", 0x41)

2018/04/06 10:46:41 executing program 1 (fault-call:3 fault-nth:6):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:41 executing program 7:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x20)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000001c0)=0xc72)
fcntl$setflags(r1, 0x2, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)="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")
preadv(r2, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0x297}], 0xba, 0x800000000062)

2018/04/06 10:46:41 executing program 2:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='fuse\x00', 0x4000, &(0x7f00000002c0)="dc3027d752d895b457287dce938fea34e163d88681c4d84864a5ccce5d5556d07b3b74dfe1fe858723e2c8823c286e419e4eada712243f97ac7d243e26e3de546b5a76cf0d258a92e6ece2516e90a413e49398e789527a1bf120d0d573bea59e7a3eb5996230d46a1f2519030c7f5a61d4267fec6b87a9d2a2e468524a2cd01882a4ae23921631d642db16ebfbe7daa9ba98f8b761c276")
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xc4, 0x3, &(0x7f0000000180)=[{&(0x7f0000000080)="5da80e25d12d897e2482708dd70fb7f51644948d4c5145ecdbc54831e1e0a877022d795a14d70dbb5a93992dcde57bd1aa608e8299", 0x35, 0x8}, {&(0x7f00000000c0)="6e7d2d619671c9e5bc0bcc41455f90394f08c9504eaad8d3bdb86303218a1abfd2b7a25e91858935831b07d444da0f961afea9f33892dffa1656a18a6c99a881c8818833f66774215a05c920fe3921979efeba82f3921345898103", 0x5b, 0x1194}, {&(0x7f0000000140)="1c52778125316abc7f9041ba106107f960520453c35beed60d", 0x19, 0x3f}], 0x1000000, &(0x7f00000001c0)={[{@allow_utime={'allow_utime', 0x3d, [0x34, 0x36, 0x37, 0x33, 0x30, 0x30]}, 0x2c}]})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000037000)='debugfs\x00', 0x0, &(0x7f0000012fd0))

2018/04/06 10:46:41 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
socketpair(0xb, 0x2, 0x800, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1)
sendto$ipx(r1, &(0x7f0000000240)="028263a09b047869bec5b6f7e2ea07771d4896db5176a8848b1a96b52f006729a3f539adc4bbcabd86e17738a66bebee3e2738be88c1a69106cc2dc22d2778cf833837168e9b96bcc913445e8e267702d83b06220c9cd967bcde16cea5de813615936e4b0f7acc7551e2838e98683bea58b2eaed84ad93c17fc7454f24eb9103446964c4d2032da2d450436eb55f2c68ffa6bba2d2100aab9186346813864835388236da83cd20d3afb53c519ba9cc0d805e3ad18145b65ebb", 0xb9, 0x4048004, &(0x7f0000000300)={0x4, 0x401, 0x9, "548df1279673"}, 0x10)
read(r0, &(0x7f0000ec6000)=""/50, 0x32)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={<r3=>0x0, 0x4, 0x6, 0x8}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x84)

[  106.049741] FAULT_INJECTION: forcing a failure.
[  106.049741] name failslab, interval 1, probability 0, space 0, times 0
[  106.061078] CPU: 1 PID: 9663 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  106.068015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  106.077374] Call Trace:
[  106.079961]  dump_stack+0x1a7/0x27d
[  106.083583]  ? arch_local_irq_restore+0x53/0x53
[  106.088270]  should_fail+0x914/0xae0
[  106.091983]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  106.097078]  ? kasan_kmalloc+0xad/0xe0
[  106.100950]  ? __kmalloc+0x162/0x760
[  106.104653]  ? drbg_init_sym_kernel+0x437/0x777
[  106.109306]  ? drbg_kcapi_seed+0x4ea/0x1270
[  106.113612]  ? crypto_rng_reset+0x7c/0x110
[  106.117834]  ? compat_SyS_setsockopt+0x34/0x50
[  106.122400]  ? do_fast_syscall_32+0x3ec/0xf9f
[  106.126881]  ? entry_SYSENTER_compat+0x70/0x7f
[  106.131449]  ? cryptd_alloc_skcipher+0xb2/0x250
[  106.136113]  ? find_held_lock+0x35/0x1d0
[  106.140173]  ? __lock_is_held+0xb6/0x140
[  106.144241]  ? check_same_owner+0x320/0x320
[  106.148552]  ? rcu_note_context_switch+0x710/0x710
[  106.153495]  should_failslab+0xec/0x120
[  106.157457]  __kmalloc+0x63/0x760
[  106.160896]  ? init_wait_entry+0x1b0/0x1b0
[  106.165120]  ? crypto_larval_alloc+0x1d0/0x1d0
[  106.169687]  ? drbg_init_sym_kernel+0x4ce/0x777
[  106.174351]  drbg_init_sym_kernel+0x4ce/0x777
[  106.178835]  ? drbg_init_hash_kernel+0x330/0x330
[  106.183584]  ? trace_hardirqs_off+0x10/0x10
[  106.187890]  ? trace_hardirqs_off+0x10/0x10
[  106.192193]  ? trace_hardirqs_off+0x10/0x10
[  106.196507]  ? drbg_init_hash_kernel+0x330/0x330
[  106.201253]  drbg_kcapi_seed+0x4ea/0x1270
[  106.205389]  ? find_held_lock+0x35/0x1d0
[  106.209439]  ? drbg_kcapi_random+0x850/0x850
[  106.213834]  ? __might_fault+0x110/0x1d0
[  106.217881]  ? lock_downgrade+0x980/0x980
[  106.222023]  ? lock_release+0xa40/0xa40
[  106.225981]  ? check_same_owner+0x320/0x320
[  106.230292]  ? __check_object_size+0x8b/0x530
[  106.234782]  ? sock_kmalloc+0x127/0x1b0
[  106.238749]  ? __might_sleep+0x95/0x190
[  106.242712]  crypto_rng_reset+0x7c/0x110
[  106.246762]  rng_setkey+0x25/0x30
[  106.250199]  ? rng_sock_destruct+0x90/0x90
[  106.254419]  alg_setsockopt+0x2a1/0x350
[  106.258381]  __compat_sys_setsockopt+0x2e4/0x710
[  106.263124]  ? __compat_sys_getsockopt+0x770/0x770
[  106.268038]  ? ksys_write+0x184/0x220
[  106.271826]  ? SyS_read+0x30/0x30
[  106.275275]  compat_SyS_setsockopt+0x34/0x50
[  106.279669]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  106.284412]  do_fast_syscall_32+0x3ec/0xf9f
[  106.288735]  ? do_int80_syscall_32+0x9c0/0x9c0
[  106.293301]  ? finish_task_switch+0x1b9/0x970
[  106.297777]  ? finish_task_switch+0x17a/0x970
[  106.302259]  ? syscall_return_slowpath+0x2ac/0x550
[  106.307176]  ? prepare_exit_to_usermode+0x350/0x350
[  106.312268]  ? sysret32_from_system_call+0x5/0x3c
[  106.317105]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  106.321939]  entry_SYSENTER_compat+0x70/0x7f
[  106.326331] RIP: 0023:0xf7f05c99
[  106.329679] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
[  106.337375] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  106.344632] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  106.351885] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  106.359136] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  106.366389] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:41 executing program 3:
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:41 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8080, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x71}, 0x1, 0x100000000, 0x5})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xfffffffffffffed4, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000020000000056fb5b5e4b31aa46636576cf127ecfe68471887720508346376c011c61d9087a895cc7c126c647637c261abfdb14c2f82e74e155e67fc916a850eedd715d7c744a8e66ce5b0e410d7792aa8338a060c0385ff682f2193066e9901b7a4fdbc81d3e5b349b6f0437f72661c0174a92e95b134c70dbcd6851c88879c89c2e491e13412c7b4e7371b9031b86160fce13cd8c3e4566d6152609f8e2400c812767e37c54959c770633450d7b2fa78027"], 0x20}, 0x1}, 0x0)
getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14)
mq_open(&(0x7f0000000200)="762d5bea6370757365742f47504c2d73797374656d5e00", 0x0, 0x100, &(0x7f00000002c0)={0x8, 0xc6b, 0x2, 0x6, 0x3b7, 0x94, 0x1, 0x61})
umount2(&(0x7f0000000440)='./file0\x00', 0x4)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x3f, r2})
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000, 0x802)

2018/04/06 10:46:41 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x1)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={<r2=>0x0, 0x1}, &(0x7f0000000400)=0x8)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000600)={@rand_addr=0xffffffff, @rand_addr=0x3, @loopback=0x7f000001}, 0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000740)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000440)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0x50, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000100)=""/80}, &(0x7f0000000200)=0x78)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000800)=""/72, &(0x7f0000000500)=0x48)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000a40)={0x5, 0x3, 0xc9a, 0x5, 0x100})
syz_emit_ethernet(0x42, &(0x7f0000000240)={@random="38a9cc145b74", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @link_local={0x1, 0x80, 0xc2}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f00000002c0)={0x0, 0x3, [0x86d, 0xef8, 0xe9a, 0x49d]})
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x7a8, 0x8001, 0xfffffffffffff88c}, 0xc)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x109800, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=<r4=>0x0)
timer_create(0x0, &(0x7f0000000340)={0x0, 0x36, 0x4, @tid=r4}, &(0x7f0000000380))
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000880)=0x1e)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000004c0)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c)
getsockopt(r3, 0x800000000000000, 0xffff, &(0x7f00000008c0)=""/220, &(0x7f00000009c0)=0xdc)
r5 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000680)={0x0, 0x0, 0x1ff, 0x0, 0x1})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000540)={0x0, 'ip6gre0\x00'}, 0x18)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000000))
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000a00)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}})
r6 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r2, 0xffffffffffffffe1}, &(0x7f0000000700)=0x8)
syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x400)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x3}})

2018/04/06 10:46:41 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:41 executing program 2:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='fuse\x00', 0x4000, &(0x7f00000002c0)="dc3027d752d895b457287dce938fea34e163d88681c4d84864a5ccce5d5556d07b3b74dfe1fe858723e2c8823c286e419e4eada712243f97ac7d243e26e3de546b5a76cf0d258a92e6ece2516e90a413e49398e789527a1bf120d0d573bea59e7a3eb5996230d46a1f2519030c7f5a61d4267fec6b87a9d2a2e468524a2cd01882a4ae23921631d642db16ebfbe7daa9ba98f8b761c276")
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xc4, 0x3, &(0x7f0000000180)=[{&(0x7f0000000080)="5da80e25d12d897e2482708dd70fb7f51644948d4c5145ecdbc54831e1e0a877022d795a14d70dbb5a93992dcde57bd1aa608e8299", 0x35, 0x8}, {&(0x7f00000000c0)="6e7d2d619671c9e5bc0bcc41455f90394f08c9504eaad8d3bdb86303218a1abfd2b7a25e91858935831b07d444da0f961afea9f33892dffa1656a18a6c99a881c8818833f66774215a05c920fe3921979efeba82f3921345898103", 0x5b, 0x1194}, {&(0x7f0000000140)="1c52778125316abc7f9041ba106107f960520453c35beed60d", 0x19, 0x3f}], 0x1000000, &(0x7f00000001c0)={[{@allow_utime={'allow_utime', 0x3d, [0x34, 0x36, 0x37, 0x33, 0x30, 0x30]}, 0x2c}]})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000037000)='debugfs\x00', 0x0, &(0x7f0000012fd0))

2018/04/06 10:46:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c373ec76683795b342c77b8ed0cfe84f56e91d232f37b3b5af3abf06491fc"], 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x20001)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)

2018/04/06 10:46:41 executing program 3 (fault-call:2 fault-nth:0):
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  106.567872] IPVS: length: 72 != 24
[  106.662904] IPVS: length: 72 != 24
[  106.667240] FAULT_INJECTION: forcing a failure.
[  106.667240] name failslab, interval 1, probability 0, space 0, times 0
[  106.678537] CPU: 0 PID: 9706 Comm: syz-executor3 Not tainted 4.16.0+ #288
[  106.685464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  106.694817] Call Trace:
[  106.697408]  dump_stack+0x1a7/0x27d
[  106.701049]  ? arch_local_irq_restore+0x53/0x53
[  106.705717]  ? find_held_lock+0x35/0x1d0
[  106.709791]  should_fail+0x914/0xae0
[  106.713520]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  106.718628]  ? find_held_lock+0x35/0x1d0
[  106.722731]  ? find_held_lock+0x35/0x1d0
[  106.726810]  ? check_same_owner+0x320/0x320
[  106.731134]  ? __mutex_unlock_slowpath+0x181/0x7e0
[  106.736336]  ? rcu_note_context_switch+0x710/0x710
[  106.741269]  ? wait_for_completion+0x770/0x770
[  106.745861]  should_failslab+0xec/0x120
[  106.749841]  kmem_cache_alloc+0x47/0x760
[  106.753926]  getname_flags+0xcb/0x580
[  106.757727]  ? __sb_end_write+0xa0/0xd0
[  106.761707]  getname+0x19/0x20
[  106.764898]  do_sys_open+0x2e7/0x6d0
[  106.768620]  ? filp_open+0x70/0x70
[  106.772159]  ? SyS_unlink+0x30/0x30
[  106.775796]  compat_SyS_open+0x2a/0x40
[  106.779691]  ? SyS_openat+0x40/0x40
[  106.783318]  do_fast_syscall_32+0x3ec/0xf9f
[  106.787659]  ? do_int80_syscall_32+0x9c0/0x9c0
[  106.792257]  ? finish_task_switch+0x1b9/0x970
[  106.796742]  ? finish_task_switch+0x17a/0x970
[  106.801219]  ? syscall_return_slowpath+0x2ac/0x550
[  106.806150]  ? prepare_exit_to_usermode+0x350/0x350
[  106.811157]  ? sysret32_from_system_call+0x5/0x3c
[  106.815982]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  106.820811]  entry_SYSENTER_compat+0x70/0x7f
[  106.825199] RIP: 0023:0xf7f47c99
[  106.828537] RSP: 002b:00000000f5f42c84 EFLAGS: 00000292 ORIG_RAX: 0000000000000005
[  106.836225] RAX: ffffffffffffffda RBX: 00000000080d0302 RCX: 0000000000000002
[  106.843475] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[  106.850726] RBP: 00000000f5f43158 R08: 0000000000000000 R09: 0000000000000000
[  106.857974] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  106.865227] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:43 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'\x00', {0x4, 0x8001, 0x9ff, "9c9af53f14da"}})
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acf5ea559a1c5dc6b7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="b40000f504fb09a919c1a3c9dba37d5b00000000002500000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4)
write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x20240)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r3, &(0x7f0000000100)="1966680200107e86f2cf317193808d8f6a1e0308e742f40d02dbf1cccaa1575be10e04f4d1f485a37e772c9c7056350236fcd0b8818846fb7208a2638809e6d95c1e3c2d63ae2f6a6bffdbd0dba9a6eeef9f06f581312792018a1bafb03aae6e31d6bc80441af01de9e164670941dac0a852eaae2443c00ec5eb68bc5e44cb1e2eafa97c9322dbaa36cda342673c37d13bb01489cd5ea37cb0611362be7255f8f6b1b4eb7ffad5aeaf1d48ae62b4655f149e3f79781838d3fa6e6a821a0834d764284dde212aa0db63ee9845ac56d8005355b69ce3b749e644136ce45f7160a057", &(0x7f0000000200)=""/107}, 0x18)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x48000)
openat(r4, &(0x7f0000000080)='./file0\x00', 0x80080, 0xc0)

2018/04/06 10:46:43 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x28, 0x80000000000027, 0x1ff307543bf68163, 0x0, 0x0, {0x9}, [@typed={0x14, 0x4, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x2)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@empty, 0x25, r2})

2018/04/06 10:46:43 executing program 1 (fault-call:3 fault-nth:7):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="200600001100d021002000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/04/06 10:46:43 executing program 3 (fault-call:2 fault-nth:1):
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:43 executing program 6:
syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:43 executing program 4:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, <r2=>0x0})
mlockall(0x1)
ptrace$getregset(0x4204, r2, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=""/192, 0xc0})
write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x2710}}, {}, {{0x0, 0x2710}}, {}, {{0x77359400}}, {{0x0, 0x7530}}], 0xffbb)
close(r0)
recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000600)=@hci, 0x438, &(0x7f0000000300), 0x1, &(0x7f0000000680)=""/251, 0xfdbc}, 0x0)
r3 = gettid()
ptrace$getregset(0x4204, r3, 0x6, &(0x7f0000000140)={&(0x7f0000000040)=""/104, 0x68})
getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/04/06 10:46:43 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000701000000000000000000000000004ba6059fee715b4f67d384e9b569f59f08000100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x20000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x1, 0x3, 0x2, 0x3, 0xd3})

[  108.025849] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
[  108.036699] FAULT_INJECTION: forcing a failure.
[  108.036699] name failslab, interval 1, probability 0, space 0, times 0
[  108.044294] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'.
[  108.047990] CPU: 0 PID: 9731 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  108.047999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  108.048008] Call Trace:
2018/04/06 10:46:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup(r0)
recvfrom$unix(r1, &(0x7f0000000000)=""/39, 0x27, 0x2002, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:43 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x420081)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x3ff, 0x2}, 0x2}, 0x10)
sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x107}, 0x1}, 0x0)
statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/60)

[  108.048025]  dump_stack+0x1a7/0x27d
[  108.048043]  ? arch_local_irq_restore+0x53/0x53
[  108.083872]  should_fail+0x914/0xae0
[  108.087610]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  108.090394] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'.
[  108.092747]  ? find_held_lock+0x35/0x1d0
[  108.092769]  ? __lock_is_held+0xb6/0x140
[  108.109362]  ? check_same_owner+0x320/0x320
[  108.113696]  ? rcu_note_context_switch+0x710/0x710
[  108.118635]  ? drbg_init_hash_kernel+0x330/0x330
2018/04/06 10:46:43 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
prctl$getreaper(0x2, &(0x7f0000000140))
open_by_handle_at(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000faa7bc096eae48f18d"], 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
fremovexattr(r1, &(0x7f0000000300)=@known='com.apple.FinderInfo\x00')
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
r3 = dup2(r2, r1)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000003c0)=0x1ff, 0x2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)={[0x401, 0x2, 0xffffffffffff4af1, 0x3, 0x7, 0x25f1, 0x9, 0xffffffffffffffe1, 0x1ff, 0x2, 0x81, 0x2, 0x7f, 0x1000, 0x3, 0xffff], 0x7000, 0x20000})
r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xeb5, 0x109000)
ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f00000002c0)={0x15, 0xc3, &(0x7f00000001c0)="97fdf13e7a1ef530fdc070acc2ef75260a71fbe3f95ff41735d945dfb4824db413fa30433809f0e5c84395f17640be2d91081509746061311108646562c00fea8a5504feca44107de22152925e2157681c2eb91819396c25a34c44f7d5e3423946ed3b0a911044926cb3a4fca706b41bef1a283207698cc663b24ca13ece09faaeffae2fb32cc479964aeb2bdd9927c0dc0eff8435a90325f88d9f696ce42e763b8bfaec9913b48f64d1224057e74625fd99c2d151566fa03e2da6d3818bdaf58bcdea"})
ioctl$VT_RELDISP(r1, 0x5605)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000340))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r5=>0x0}, &(0x7f0000000080)=0xc)
fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x1, 0x3, 0xffffffffffffffd4, 0x2, r5})

[  108.123409]  should_failslab+0xec/0x120
[  108.127395]  __kmalloc+0x63/0x760
[  108.130859]  ? trace_hardirqs_off+0x10/0x10
[  108.135194]  ? drbg_kcapi_seed+0x595/0x1270
[  108.139533]  drbg_kcapi_seed+0x595/0x1270
[  108.143692]  ? find_held_lock+0x35/0x1d0
[  108.147770]  ? drbg_kcapi_random+0x850/0x850
[  108.152176]  ? __might_fault+0x110/0x1d0
[  108.156234]  ? lock_downgrade+0x980/0x980
[  108.160390]  ? lock_release+0xa40/0xa40
[  108.164367]  ? check_same_owner+0x320/0x320
[  108.168697]  ? __check_object_size+0x8b/0x530
[  108.173199]  ? sock_kmalloc+0x127/0x1b0
[  108.177185]  ? __might_sleep+0x95/0x190
[  108.181169]  crypto_rng_reset+0x7c/0x110
[  108.185236]  rng_setkey+0x25/0x30
[  108.188699]  ? rng_sock_destruct+0x90/0x90
[  108.192938]  alg_setsockopt+0x2a1/0x350
[  108.196927]  __compat_sys_setsockopt+0x2e4/0x710
[  108.201855]  ? __compat_sys_getsockopt+0x770/0x770
[  108.206773]  ? ksys_write+0x184/0x220
[  108.210565]  ? SyS_read+0x30/0x30
[  108.214016]  compat_SyS_setsockopt+0x34/0x50
[  108.218410]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  108.223146]  do_fast_syscall_32+0x3ec/0xf9f
[  108.227451]  ? do_int80_syscall_32+0x9c0/0x9c0
[  108.232022]  ? finish_task_switch+0x1b9/0x970
[  108.236495]  ? finish_task_switch+0x17a/0x970
[  108.240976]  ? syscall_return_slowpath+0x2ac/0x550
[  108.245886]  ? prepare_exit_to_usermode+0x350/0x350
[  108.250886]  ? sysret32_from_system_call+0x5/0x3c
[  108.255717]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  108.260549]  entry_SYSENTER_compat+0x70/0x7f
[  108.264941] RIP: 0023:0xf7f05c99
[  108.268283] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
2018/04/06 10:46:43 executing program 0:
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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2000080003, 0x8)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts={0x87, 0xd, [], [@calipso={0x7, 0x58, {0x2, 0x14, 0x6, 0x80000000, [0x2, 0xf, 0x7f, 0x1, 0x9, 0x400, 0x5f3, 0x6, 0x10001, 0x1]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @pad1={0x0, 0x1}]}, 0x78)

[  108.275974] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  108.283232] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  108.290481] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  108.297731] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  108.304982] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  108.324820] FAULT_INJECTION: forcing a failure.
[  108.324820] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  108.336667] CPU: 0 PID: 9752 Comm: syz-executor3 Not tainted 4.16.0+ #288
[  108.343593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  108.352931] Call Trace:
[  108.355500]  dump_stack+0x1a7/0x27d
[  108.359106]  ? arch_local_irq_restore+0x53/0x53
[  108.363758]  should_fail+0x914/0xae0
[  108.367450]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  108.372536]  ? find_held_lock+0x35/0x1d0
[  108.376584]  ? perf_trace_lock+0xd6/0x900
[  108.380716]  ? trace_event_raw_event_lock+0x340/0x340
[  108.385883]  ? perf_trace_lock+0xd6/0x900
[  108.390012]  ? find_held_lock+0x35/0x1d0
[  108.394058]  ? trace_event_raw_event_lock+0x340/0x340
[  108.399225]  ? get_pid_task+0xa5/0x150
[  108.403089]  ? should_fail+0x23b/0xae0
[  108.406954]  ? perf_trace_lock+0xd6/0x900
[  108.411086]  __alloc_pages_nodemask+0x327/0xdd0
[  108.415735]  ? __alloc_pages_slowpath+0x2d30/0x2d30
[  108.420731]  ? find_held_lock+0x35/0x1d0
[  108.424778]  ? check_same_owner+0x320/0x320
[  108.429079]  ? __mutex_unlock_slowpath+0x181/0x7e0
[  108.433988]  cache_grow_begin+0x72/0x6e0
[  108.438033]  kmem_cache_alloc+0x400/0x760
[  108.442165]  getname_flags+0xcb/0x580
[  108.445944]  ? __sb_end_write+0xa0/0xd0
[  108.449895]  getname+0x19/0x20
[  108.453071]  do_sys_open+0x2e7/0x6d0
[  108.456766]  ? filp_open+0x70/0x70
[  108.460285]  ? SyS_unlink+0x30/0x30
[  108.463896]  compat_SyS_open+0x2a/0x40
[  108.467766]  ? SyS_openat+0x40/0x40
[  108.471378]  do_fast_syscall_32+0x3ec/0xf9f
[  108.475682]  ? do_int80_syscall_32+0x9c0/0x9c0
[  108.480245]  ? finish_task_switch+0x1b9/0x970
[  108.484715]  ? finish_task_switch+0x17a/0x970
[  108.489191]  ? syscall_return_slowpath+0x2ac/0x550
[  108.494097]  ? prepare_exit_to_usermode+0x350/0x350
[  108.499088]  ? sysret32_from_system_call+0x5/0x3c
[  108.503912]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  108.508735]  entry_SYSENTER_compat+0x70/0x7f
[  108.513118] RIP: 0023:0xf7f47c99
[  108.516455] RSP: 002b:00000000f5f42c84 EFLAGS: 00000292 ORIG_RAX: 0000000000000005
[  108.524141] RAX: ffffffffffffffda RBX: 00000000080d0302 RCX: 0000000000000002
[  108.531387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[  108.538635] RBP: 00000000f5f43158 R08: 0000000000000000 R09: 0000000000000000
[  108.545887] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  108.553135] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  108.582980] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
[  108.681745] *** Guest State ***
[  108.685177] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7
[  108.694088] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  108.702964] CR3 = 0x00000000fffbc000
[  108.706746] RSP = 0x0000000000000009  RIP = 0x0000000000007000
[  108.712734] RFLAGS=0x00020002         DR7 = 0x0000000000000400
[  108.718732] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  108.725412] CS:   sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000
[  108.733410] DS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  108.741419] SS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  108.749427] ES:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  108.757432] FS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  108.765431] GS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  108.773459] GDTR:                           limit=0x0000ffff, base=0x0000000000000000
[  108.781458] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000
[  108.789447] IDTR:                           limit=0x0000ffff, base=0x0000000000000000
[  108.797441] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[  108.805434] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  108.811868] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  108.819329] Interruptibility = 00000000  ActivityState = 00000000
[  108.825606] *** Host State ***
[  108.828832] RIP = 0xffffffff811cd096  RSP = 0xffff880194dbf3d8
[  108.834834] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  108.841292] FSBase=0000000000000000 GSBase=ffff8801db000000 TRBase=fffffe0000003000
[  108.849117] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  108.855061] CR0=0000000080050033 CR3=00000001b3581000 CR4=00000000001426f0
[  108.862118] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87001610
[  108.868814] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  108.874886] *** Control State ***
[  108.878350] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000c2
[  108.885050] EntryControls=0000d1ff ExitControls=0023efff
[  108.890536] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  108.897495] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  108.904181] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
[  108.910776]         reason=80000021 qualification=0000000000000000
[  108.917109] IDTVectoring: info=00000000 errcode=00000000
[  108.922574] TSC Offset = 0xffffffc31f59ca74
[  108.926931] EPT pointer = 0x00000001aea4a01e
[  108.952294] *** Guest State ***
[  108.955694] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7
[  108.964655] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  108.973501] CR3 = 0x00000000fffbc000
[  108.977228] RSP = 0x0000000000000009  RIP = 0x0000000000007000
[  108.983208] RFLAGS=0x00020002         DR7 = 0x0000000000000400
[  108.989200] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  108.995872] CS:   sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000
[  109.003869] DS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  109.011855] SS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  109.019840] ES:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  109.027838] FS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  109.035836] GS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  109.043819] GDTR:                           limit=0x0000ffff, base=0x0000000000000000
[  109.051816] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000
[  109.059810] IDTR:                           limit=0x0000ffff, base=0x0000000000000000
[  109.067806] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[  109.075812] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  109.082237] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  109.089692] Interruptibility = 00000000  ActivityState = 00000000
[  109.095933] *** Host State ***
[  109.099132] RIP = 0xffffffff811cd096  RSP = 0xffff880194dbf3d8
[  109.105122] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  109.111534] FSBase=0000000000000000 GSBase=ffff8801db100000 TRBase=fffffe0000034000
[  109.119343] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[  109.125246] CR0=0000000080050033 CR3=00000001b3581000 CR4=00000000001426e0
[  109.132285] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87001610
[  109.138953] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  109.145030] *** Control State ***
2018/04/06 10:46:44 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r2=>r1})
r3 = socket$can_raw(0x1d, 0x3, 0x1)
recvmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x230, 0x4)
r4 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r3, &(0x7f0000000640)={0x1d}, 0x10)
sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0)

2018/04/06 10:46:44 executing program 1 (fault-call:3 fault-nth:8):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:44 executing program 3 (fault-call:2 fault-nth:2):
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:44 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}], 0x1c)
write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x58f)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x40000)

2018/04/06 10:46:44 executing program 4:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x180)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x2}, 0x8)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x12, 0x11, 0x1c, "64064988b71f1ca3d8c98e4a66e66c63e6cca362b4c6b2fc5829034e74d302a477677784ca69c24b4e8727d46573d5603ceb153118302088c37d2708c63952be", "d937a984761cb719b1af4a2865b2a4e9f6b4746adbf415003a30a69acaba687b", [0x3d]})
chmod(&(0x7f0000000380)='./file0\x00', 0x80)
ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0x8000)

2018/04/06 10:46:44 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'tunl0\x00'})
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8001, 0x100)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x100000000, 0x2, 0x483, 0x6, 0x9, 0x9, 0x0, 0x3, 0x4, 0x7, 0x8}, 0xb)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @rand_addr, <r2=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@ipmr_newroute={0x44, 0x18, 0xc01, 0x70bd25, 0x25dfdbff, {0x80, 0x0, 0xa0, 0x7, 0x0, 0x7, 0x0, 0x0, 0x300}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_SRC={0x8, 0x2, @loopback=0x7f000001}, @RTA_IIF={0x8, 0x1, r3}, @RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_UID={0x8, 0x19, r4}]}, 0xfdd4}, 0x1}, 0x10)

[  109.148479] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000c2
[  109.155144] EntryControls=0000d1ff ExitControls=0023efff
[  109.160591] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  109.167522] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  109.174199] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[  109.180784]         reason=80000021 qualification=0000000000000000
[  109.187109] IDTVectoring: info=00000000 errcode=00000000
[  109.192576] TSC Offset = 0xffffffc2f8e9619c
[  109.196897] EPT pointer = 0x0000000194acf01e
2018/04/06 10:46:44 executing program 2:
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000000e80)="f3d7b68c9b38340cb06cdba9abe2f2596fcf3c2b78b9dad25a38233132f55b9e9932651993be")
r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = request_key(&(0x7f00000011c0)='ceph\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001240)='syzkaller0\x00', 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
request_key(&(0x7f0000001300)='.request_key_auth\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001380)='cpu.stat\x00', 0xfffffffffffffff9)
r2 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001640)="dc5ee74ffcde9850541651bd321ec62a6f32172df9b1e282dd825d33071549ca1ee9f16c3ab9461e709d762689e976ff7646d9ea4677a30adc8b2cb3f17197b31b170aeff9a63fa8baa46c11cce84f3d7cbc5654b3a93f2c3fdbe85d56cf116eec2a2ac1386ab92844bf2fe26ea6a24561fe0cabcfd63bb75681c633e2ef7a2c3806156e92926f7e", 0x88, r2)
keyctl$update(0x2, r3, &(0x7f0000000d80), 0x0)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2, <r4=>0x0}, &(0x7f0000000680)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000006c0)={r4, 0x1, 0x6, @random="667928c0b3b5"}, 0x10)
request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ppp0/\x00', 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000240)="34620933e231db2c8a30e8cce6c7c24c80da5473bb7bc712b7a300b75a0e35b91ee08a464db51e91d290125cbd3b25398dade7f031f69f2caa8236eb6688893bb766adc4aeea1f9b79")
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={<r5=>0x0, 0x5c, &(0x7f00000002c0)=[@in={0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2}, @in={0x2, 0x4e20}]}, &(0x7f00000003c0)=0x10)
sysinfo(&(0x7f0000000bc0)=""/188)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000007c0), 0xfffffffffffffe30)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000a00)=0x9, 0x2)
open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0)
r6 = openat$cgroup_ro(r0, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0)
ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f0000000c80))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000400))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000ac0)={r5, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x100000000, 0x2a, 0xe54, 0x5, 0x64}, &(0x7f0000000600)=0xfde3)
r7 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r7, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4)

[  109.238663] FAULT_INJECTION: forcing a failure.
[  109.238663] name failslab, interval 1, probability 0, space 0, times 0
[  109.249942] CPU: 0 PID: 9780 Comm: syz-executor3 Not tainted 4.16.0+ #288
[  109.256870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  109.266222] Call Trace:
[  109.268845]  dump_stack+0x1a7/0x27d
[  109.272503]  ? arch_local_irq_restore+0x53/0x53
[  109.277188]  should_fail+0x914/0xae0
[  109.280912]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.286029]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  109.291218]  ? __lock_acquire+0x638/0x3c30
[  109.295445]  ? find_held_lock+0x35/0x1d0
[  109.299515]  ? check_same_owner+0x320/0x320
[  109.303828]  ? rcu_note_context_switch+0x710/0x710
[  109.308736]  ? find_held_lock+0x35/0x1d0
[  109.312786]  should_failslab+0xec/0x120
[  109.316744]  kmem_cache_alloc+0x47/0x760
[  109.320788]  ? lock_downgrade+0x980/0x980
[  109.324923]  ? trace_hardirqs_off+0x10/0x10
[  109.329231]  get_empty_filp+0xfb/0x510
[  109.333098]  ? rcu_report_exp_cpu_mult+0x480/0x480
[  109.338009]  ? proc_nr_files+0x60/0x60
[  109.341887]  ? __lock_is_held+0xb6/0x140
[  109.345929]  ? trace_hardirqs_off+0x10/0x10
[  109.350237]  ? unwind_get_return_address+0x61/0xa0
[  109.355151]  path_openat+0xed/0x3590
[  109.358845]  ? find_held_lock+0x35/0x1d0
[  109.362889]  ? path_lookupat+0xba0/0xba0
[  109.366932]  ? lock_downgrade+0x980/0x980
[  109.371058]  ? do_sys_open+0x2e7/0x6d0
[  109.374929]  ? lock_release+0xa40/0xa40
[  109.378883]  ? kasan_check_read+0x11/0x20
[  109.383015]  ? do_raw_spin_unlock+0x9e/0x310
[  109.387405]  ? do_raw_spin_trylock+0x1a0/0x1a0
[  109.391970]  ? __lock_is_held+0xb6/0x140
[  109.396021]  ? _raw_spin_unlock+0x22/0x30
[  109.400153]  ? __alloc_fd+0x29b/0x750
[  109.403941]  do_filp_open+0x25b/0x3b0
[  109.407721]  ? may_open_dev+0xe0/0xe0
[  109.411504]  ? strncpy_from_user+0x323/0x430
[  109.415893]  ? mpi_resize+0x200/0x200
[  109.419679]  ? get_unused_fd_flags+0x121/0x190
[  109.424239]  ? __alloc_fd+0x750/0x750
[  109.428023]  ? getname_flags+0x256/0x580
[  109.432074]  do_sys_open+0x502/0x6d0
[  109.435765]  ? do_sys_open+0x502/0x6d0
[  109.439637]  ? filp_open+0x70/0x70
[  109.443154]  ? SyS_unlink+0x30/0x30
[  109.446768]  compat_SyS_open+0x2a/0x40
[  109.450638]  ? SyS_openat+0x40/0x40
[  109.454247]  do_fast_syscall_32+0x3ec/0xf9f
[  109.458565]  ? do_int80_syscall_32+0x9c0/0x9c0
[  109.463125]  ? finish_task_switch+0x1b9/0x970
[  109.467601]  ? finish_task_switch+0x17a/0x970
[  109.472078]  ? syscall_return_slowpath+0x2ac/0x550
[  109.476989]  ? prepare_exit_to_usermode+0x350/0x350
[  109.481987]  ? sysret32_from_system_call+0x5/0x3c
[  109.486813]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  109.491639]  entry_SYSENTER_compat+0x70/0x7f
[  109.496031] RIP: 0023:0xf7f47c99
[  109.499371] RSP: 002b:00000000f5f42c84 EFLAGS: 00000292 ORIG_RAX: 0000000000000005
[  109.507149] RAX: ffffffffffffffda RBX: 00000000080d0302 RCX: 0000000000000002
[  109.514398] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[  109.521646] RBP: 00000000f5f43158 R08: 0000000000000000 R09: 0000000000000000
[  109.528897] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
2018/04/06 10:46:44 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
truncate(&(0x7f0000000140)='./file0\x00', 0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f00000000c0)=0x3, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r2=>r0})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x0, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x3, 0x4)
vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000000180)="3c6b0671bd0fe38d5ace0bdc84981b333536bc0a31233966050c2cacb1f3baeeaf6bc6c8b454386b7c2888173db004f280c9f4cf57657f30f26d67b2aecf2c317106f3e7a740ed27674aa7c4fff55120026a6e15417a534a79aca1c4917613e7b396864a9aea806fcef7d93d62635470057904f142ac1902a0172aa07414a578031ff34d58b5ccd876439e56f3409d475e56aa0f776324dd4c801be628578d208ecf2961aced8a8372c84e372a618bdfe12f51aecfd125f62b7976aa9bb174b4e0c78ef8145ebb69570bad3ea8b0d898ae61067871c4482f8803c7", 0xdb}, {&(0x7f0000000280)="9051e08fd995e47af1dde2f334811d00de0d86a8b83fc6ed6e5ab1571dbb4897e7f154bf716681db420f1e15c4a61785b81752824ddb85de1b17b1979c59ae9856e9e9df4ead043ca4ffbb29c049", 0x4e}, {&(0x7f0000000300)="e866e0ebb65d3e4201ddb107a5b66cc3d0a191310374c4eb795fa941532e88ed951310eb55502a5eb8f306514c8579471ac30f680faf803ec3dbc9ea0a16305c5fc4bcad8a735d0c55a411faf4f60f225eb320a46424a881fe787cf856e1006cb16d7592a5e77eb9336804860aff5b9e245d4072dda5af2304af3f76fb081d98add9129e7404b0220cd0f707ab2ce7488ae922c280df9fa67a0920f211d57116a78ff05ae9286ee2aa9bb8", 0xab}, {&(0x7f00000003c0)="f45ccbac7cc18f19ddc2969af5da3145f91792e258bd57a5e544a0f469f6317d2f2f7d1b46a68e6b5c3352bcd9f7190233371248a2c055191d59581723df405980bddd68d71487d87d48e6c87e1edf431898a90a4584521df41d5544a3a86f5cc7da43ee317085a3f44d95c09ed30b31e414", 0x72}, {&(0x7f0000000440)="f5d75b6830c1d2db9dd30a2520241076704f", 0x12}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="b412c58c6716c80e291d564be0ba18ba99f96c1cfd70bb6fd682c491676e4be09a66021cbd0200ee37b7d99e4d4504671bca8338b2bd38164da4c26e86ce03248e0773211370968d00ad9127a5dbe0781969fdaa0acbdf818ae150354cefc2d9e1e2723d14eff953dbd27c1804408620fd452f4485ff45fe0b4e8975665202fbe6b513baccdc39d0bfb02b2efd6cc291f40ec7f91fd3ebfa5fe44d8e187dbff1cd085f4d19d9d8c51fc715dd0fde7bb3252de2d05841e4a95ba183c7dff229f37c377014568cd924327057915cf7e6f69240888c3dadf30ae5797b70", 0xdc}], 0x7, 0x9)
ioctl$int_out(r2, 0x0, &(0x7f0000000100))
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864)

[  109.536145] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  109.548745] FAULT_INJECTION: forcing a failure.
[  109.548745] name failslab, interval 1, probability 0, space 0, times 0
[  109.560100] CPU: 0 PID: 9784 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  109.567292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  109.576652] Call Trace:
[  109.579258]  dump_stack+0x1a7/0x27d
[  109.582899]  ? arch_local_irq_restore+0x53/0x53
[  109.587600]  should_fail+0x914/0xae0
[  109.591329]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.596443]  ? kasan_kmalloc+0xad/0xe0
[  109.600346]  ? __kmalloc+0x162/0x760
[  109.604071]  ? drbg_kcapi_seed+0x595/0x1270
[  109.608396]  ? crypto_rng_reset+0x7c/0x110
[  109.612638]  ? rng_setkey+0x25/0x30
[  109.616281]  ? do_fast_syscall_32+0x3ec/0xf9f
[  109.620787]  ? entry_SYSENTER_compat+0x70/0x7f
[  109.625389]  ? find_held_lock+0x35/0x1d0
[  109.629481]  ? __lock_is_held+0xb6/0x140
[  109.633565]  ? check_same_owner+0x320/0x320
2018/04/06 10:46:44 executing program 4:
socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r1, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1)
shutdown(r1, 0x1)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x20102)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x120, r3, 0x8, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffe1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfcf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4b5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x4040800)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x98)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/19)
getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x4)

2018/04/06 10:46:44 executing program 3 (fault-call:2 fault-nth:3):
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  109.637900]  ? rcu_note_context_switch+0x710/0x710
[  109.642855]  should_failslab+0xec/0x120
[  109.646836]  __kmalloc+0x63/0x760
[  109.650298]  ? trace_hardirqs_off+0x10/0x10
[  109.654626]  ? drbg_kcapi_seed+0x96b/0x1270
[  109.658971]  drbg_kcapi_seed+0x96b/0x1270
[  109.663140]  ? drbg_kcapi_random+0x850/0x850
[  109.667554]  ? __might_fault+0x110/0x1d0
[  109.671638]  ? lock_downgrade+0x980/0x980
[  109.675798]  ? lock_release+0xa40/0xa40
[  109.679781]  ? check_same_owner+0x320/0x320
[  109.684116]  ? __check_object_size+0x8b/0x530
[  109.688624]  ? sock_kmalloc+0x127/0x1b0
[  109.692616]  ? __might_sleep+0x95/0x190
[  109.696606]  crypto_rng_reset+0x7c/0x110
[  109.700677]  rng_setkey+0x25/0x30
[  109.704165]  ? rng_sock_destruct+0x90/0x90
[  109.708408]  alg_setsockopt+0x2a1/0x350
[  109.712398]  __compat_sys_setsockopt+0x2e4/0x710
[  109.717168]  ? __compat_sys_getsockopt+0x770/0x770
[  109.722102]  ? ksys_write+0x184/0x220
[  109.725090] FAULT_INJECTION: forcing a failure.
[  109.725090] name failslab, interval 1, probability 0, space 0, times 0
[  109.725905]  ? SyS_read+0x30/0x30
[  109.725934]  compat_SyS_setsockopt+0x34/0x50
[  109.725945]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  109.725966]  do_fast_syscall_32+0x3ec/0xf9f
[  109.754086]  ? do_int80_syscall_32+0x9c0/0x9c0
[  109.758664]  ? finish_task_switch+0x1b9/0x970
[  109.763143]  ? finish_task_switch+0x17a/0x970
[  109.767630]  ? syscall_return_slowpath+0x2ac/0x550
[  109.772547]  ? prepare_exit_to_usermode+0x350/0x350
[  109.777552]  ? sysret32_from_system_call+0x5/0x3c
[  109.782651]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  109.787490]  entry_SYSENTER_compat+0x70/0x7f
[  109.791887] RIP: 0023:0xf7f05c99
[  109.795239] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
[  109.802936] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  109.810193] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  109.817707] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  109.824964] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  109.832483] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  109.839766] CPU: 1 PID: 9808 Comm: syz-executor3 Not tainted 4.16.0+ #288
[  109.846695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  109.856047] Call Trace:
[  109.858632]  dump_stack+0x1a7/0x27d
[  109.862266]  ? arch_local_irq_restore+0x53/0x53
[  109.867551]  should_fail+0x914/0xae0
[  109.871267]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  109.876402]  ? save_stack+0x43/0xd0
[  109.880031]  ? __kasan_slab_free+0x11a/0x170
[  109.884439]  ? kasan_slab_free+0xe/0x10
[  109.888503]  ? kmem_cache_free+0x83/0x2a0
[  109.892643]  ? putname+0xee/0x130
[  109.896099]  ? do_sys_open+0x31b/0x6d0
[  109.899995]  ? compat_SyS_open+0x2a/0x40
[  109.904059]  ? entry_SYSENTER_compat+0x70/0x7f
[  109.908636]  ? lock_release+0xa40/0xa40
[  109.912616]  ? find_held_lock+0x35/0x1d0
[  109.916694]  ? check_same_owner+0x320/0x320
[  109.921016]  ? rcu_is_watching+0x85/0x130
[  109.925167]  ? rcu_note_context_switch+0x710/0x710
[  109.930102]  should_failslab+0xec/0x120
[  109.934075]  __kmalloc_track_caller+0x5f/0x760
2018/04/06 10:46:44 executing program 7:
timer_create(0x89c29f358c364e48, &(0x7f0000048000)={0x0, 0x1f, 0x0, @thr={&(0x7f000037f000), &(0x7f0000911f4d)}}, &(0x7f00006eeffc))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x2, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/06 10:46:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000c27f117dfceb28a05e317d9e61798b1a5f01fce979bb91ba61369ded555cb917ecb51015b51ad1b96c1938b39d3e678b6fc2a729439d6e9861d91052a0995d282413ef1dca1f85097c1745429af5799cbe9d5be391de"], 0x20}, 0x1}, 0x0)

[  109.938660]  ? strncpy_from_user+0x430/0x430
[  109.943065]  ? strndup_user+0x62/0xb0
[  109.946869]  memdup_user+0x2c/0x90
[  109.950413]  strndup_user+0x62/0xb0
[  109.954040]  copy_mount_string+0x24/0x40
[  109.958100]  compat_SyS_mount+0x49/0x1070
[  109.962253]  ? show_fd_locks+0x2c0/0x2c0
[  109.966314]  do_fast_syscall_32+0x3ec/0xf9f
[  109.970634]  ? do_int80_syscall_32+0x9c0/0x9c0
[  109.975225]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  109.975296] syz-executor4 (9809) used greatest stack depth: 14456 bytes left
[  109.980753]  ? syscall_return_slowpath+0x2ac/0x550
[  109.980769]  ? sysret32_from_system_call+0x5/0x3c
[  109.980783]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  109.980798]  entry_SYSENTER_compat+0x70/0x7f
[  109.980807] RIP: 0023:0xf7f47c99
[  109.980812] RSP: 002b:00000000f5f42c6c EFLAGS: 00000246 ORIG_RAX: 0000000000000015
[  109.980823] RAX: ffffffffffffffda RBX: 00000000080eff11 RCX: 0000000020000000
[  109.980829] RDX: 0000000000000000 RSI: 00000000080d6b6d RDI: 0000000000000000
[  109.980834] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
2018/04/06 10:46:45 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x40000000005, 0x84)
rt_sigsuspend(&(0x7f0000000080)={0x6}, 0x8)
listen(r0, 0x7fff)
sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000600)=[{0xc, 0x84, 0x1}], 0xc}, 0x0)

2018/04/06 10:46:45 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x60002, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)={@local, <r1=>0x0}, &(0x7f0000000300)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=@ipv6_newaddr={0x98, 0x14, 0x300, 0x70bd25, 0x25dfdbfc, {0xa, 0x1, 0x204, 0xff, r1}, [@IFA_LOCAL={0x14, 0x2}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0xf}}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff8, 0x0, 0x2, 0x2}}, @IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_CACHEINFO={0x14, 0x6, {0x1000, 0x28b9, 0x0, 0x8}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20048001}, 0x40)

2018/04/06 10:46:45 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

[  109.980840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  109.980845] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:45 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0xfffffffffffffff9, 0x10000000, &(0x7f0000000080)={0x77359400}, 0x0)
ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000100))
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fff, 0x202000)

2018/04/06 10:46:45 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246)
r1 = epoll_create(0x400000001ffe)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3073))

2018/04/06 10:46:45 executing program 3 (fault-call:2 fault-nth:4):
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:45 executing program 1 (fault-call:3 fault-nth:9):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:45 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4e0c95c8, 0x0)
getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv4_newaddr={0x64, 0x14, 0x1, 0x70bd2d, 0x25dfdbfd, {0x2, 0x10, 0x10, 0xc8, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0xffffffff, 0x7fffffff, 0xe}}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x9, 0x55d, 0x8001}}, @IFA_LABEL={0x14, 0x3, 'ip6gretap0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x2000c8d0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000001c0)=""/239)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

[  110.187445] FAULT_INJECTION: forcing a failure.
[  110.187445] name failslab, interval 1, probability 0, space 0, times 0
[  110.199386] CPU: 0 PID: 9835 Comm: syz-executor3 Not tainted 4.16.0+ #288
[  110.206359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  110.209783] FAULT_INJECTION: forcing a failure.
[  110.209783] name failslab, interval 1, probability 0, space 0, times 0
[  110.215710] Call Trace:
[  110.215728]  dump_stack+0x1a7/0x27d
[  110.215741]  ? arch_local_irq_restore+0x53/0x53
[  110.215755]  ? find_held_lock+0x35/0x1d0
[  110.215775]  should_fail+0x914/0xae0
[  110.215786]  ? lock_downgrade+0x980/0x980
[  110.215797]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  110.215813]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  110.259921]  ? rcu_report_exp_cpu_mult+0x480/0x480
[  110.264845]  ? find_held_lock+0x35/0x1d0
[  110.268909]  ? check_same_owner+0x320/0x320
[  110.273219]  ? trace_event_raw_event_lock+0x340/0x340
[  110.278399]  ? rcu_note_context_switch+0x710/0x710
[  110.283319]  should_failslab+0xec/0x120
[  110.287281]  kmem_cache_alloc+0x47/0x760
[  110.291329]  ? find_held_lock+0x35/0x1d0
[  110.295377]  getname_flags+0xcb/0x580
[  110.299168]  ? find_held_lock+0x35/0x1d0
[  110.303221]  user_path_at_empty+0x2d/0x50
[  110.307359]  do_mount+0x15f/0x2b90
[  110.310888]  ? lock_downgrade+0x980/0x980
[  110.315024]  ? kasan_check_read+0x11/0x20
[  110.319167]  ? copy_mount_string+0x40/0x40
[  110.323396]  ? __check_object_size+0x8b/0x530
[  110.327887]  ? __might_sleep+0x95/0x190
[  110.331860]  ? kasan_check_write+0x14/0x20
[  110.336083]  ? _copy_from_user+0x99/0x110
[  110.340219]  ? memdup_user+0x5e/0x90
[  110.343918]  ? copy_mount_options+0x1f7/0x2e0
[  110.348407]  compat_SyS_mount+0xd0/0x1070
[  110.352541]  ? show_fd_locks+0x2c0/0x2c0
[  110.356591]  do_fast_syscall_32+0x3ec/0xf9f
[  110.360902]  ? do_int80_syscall_32+0x9c0/0x9c0
[  110.365470]  ? finish_task_switch+0x1b9/0x970
[  110.369951]  ? finish_task_switch+0x17a/0x970
[  110.374437]  ? syscall_return_slowpath+0x2ac/0x550
[  110.379357]  ? prepare_exit_to_usermode+0x350/0x350
[  110.384369]  ? sysret32_from_system_call+0x5/0x3c
[  110.389205]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  110.394044]  entry_SYSENTER_compat+0x70/0x7f
[  110.398440] RIP: 0023:0xf7f47c99
[  110.401788] RSP: 002b:00000000f5f42c6c EFLAGS: 00000246 ORIG_RAX: 0000000000000015
[  110.409484] RAX: ffffffffffffffda RBX: 00000000080eff11 RCX: 0000000020000000
[  110.416740] RDX: 0000000000000000 RSI: 00000000080d6b6d RDI: 0000000000000000
[  110.423996] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  110.431252] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  110.438504] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  110.445778] CPU: 1 PID: 9837 Comm: syz-executor1 Not tainted 4.16.0+ #288
[  110.452710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  110.462064] Call Trace:
[  110.464655]  dump_stack+0x1a7/0x27d
[  110.468293]  ? arch_local_irq_restore+0x53/0x53
[  110.472981]  should_fail+0x914/0xae0
[  110.476710]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  110.481823]  ? kasan_kmalloc+0xad/0xe0
[  110.485711]  ? __kmalloc+0x162/0x760
[  110.489421]  ? drbg_kcapi_seed+0x96b/0x1270
[  110.493744]  ? crypto_rng_reset+0x7c/0x110
[  110.497978]  ? rng_setkey+0x25/0x30
[  110.501608]  ? do_fast_syscall_32+0x3ec/0xf9f
[  110.506104]  ? entry_SYSENTER_compat+0x70/0x7f
[  110.510699]  ? find_held_lock+0x35/0x1d0
[  110.514777]  ? __lock_is_held+0xb6/0x140
[  110.518860]  ? check_same_owner+0x320/0x320
[  110.523196]  ? rcu_note_context_switch+0x710/0x710
[  110.528138]  should_failslab+0xec/0x120
[  110.532114]  __kmalloc+0x63/0x760
[  110.535571]  ? trace_hardirqs_off+0x10/0x10
[  110.536176] FAULT_INJECTION: forcing a failure.
[  110.536176] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  110.539906]  ? drbg_kcapi_seed+0xaf9/0x1270
[  110.555994]  drbg_kcapi_seed+0xaf9/0x1270
[  110.560139]  ? drbg_kcapi_random+0x850/0x850
[  110.564536]  ? __might_fault+0x110/0x1d0
[  110.568588]  ? lock_downgrade+0x980/0x980
[  110.572740]  ? lock_release+0xa40/0xa40
[  110.576702]  ? check_same_owner+0x320/0x320
[  110.581012]  ? __check_object_size+0x8b/0x530
[  110.585497]  ? sock_kmalloc+0x127/0x1b0
[  110.589461]  ? __might_sleep+0x95/0x190
[  110.593425]  crypto_rng_reset+0x7c/0x110
[  110.597480]  rng_setkey+0x25/0x30
[  110.600923]  ? rng_sock_destruct+0x90/0x90
[  110.605145]  alg_setsockopt+0x2a1/0x350
[  110.609112]  __compat_sys_setsockopt+0x2e4/0x710
[  110.613858]  ? __compat_sys_getsockopt+0x770/0x770
[  110.618780]  ? ksys_write+0x184/0x220
[  110.622567]  ? SyS_read+0x30/0x30
[  110.626015]  compat_SyS_setsockopt+0x34/0x50
[  110.630410]  ? scm_detach_fds_compat+0x3d0/0x3d0
[  110.635156]  do_fast_syscall_32+0x3ec/0xf9f
[  110.639474]  ? do_int80_syscall_32+0x9c0/0x9c0
[  110.644043]  ? finish_task_switch+0x1b9/0x970
[  110.648523]  ? finish_task_switch+0x17a/0x970
[  110.653011]  ? syscall_return_slowpath+0x2ac/0x550
[  110.657946]  ? prepare_exit_to_usermode+0x350/0x350
[  110.662954]  ? sysret32_from_system_call+0x5/0x3c
[  110.667793]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  110.672632]  entry_SYSENTER_compat+0x70/0x7f
[  110.677029] RIP: 0023:0xf7f05c99
[  110.680379] RSP: 002b:00000000f5f010ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e
2018/04/06 10:46:45 executing program 3 (fault-call:2 fault-nth:5):
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  110.688075] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000117
[  110.695328] RDX: 0000000000000001 RSI: 00000000205b1fd0 RDI: 0000000000000000
[  110.702580] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  110.709831] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  110.717825] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  110.725108] CPU: 0 PID: 9849 Comm: syz-executor3 Not tainted 4.16.0+ #288
[  110.732036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  110.741406] Call Trace:
[  110.743991]  dump_stack+0x1a7/0x27d
[  110.747611]  ? arch_local_irq_restore+0x53/0x53
[  110.752262]  should_fail+0x914/0xae0
[  110.755950]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  110.761040]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  110.766206]  ? print_irqtrace_events+0x270/0x270
[  110.770934]  ? mntput_no_expire+0x130/0xa90
[  110.775229]  ? lock_downgrade+0x980/0x980
[  110.779361]  ? print_irqtrace_events+0x270/0x270
[  110.784095]  ? trace_hardirqs_off+0x10/0x10
[  110.788397]  ? perf_trace_lock+0xd6/0x900
[  110.792517]  ? find_held_lock+0x35/0x1d0
[  110.796552]  ? trace_event_raw_event_lock+0x340/0x340
[  110.801716]  ? is_bpf_text_address+0x7b/0x120
[  110.806182]  ? should_fail+0x23b/0xae0
[  110.810044]  ? lock_downgrade+0x980/0x980
[  110.814167]  __alloc_pages_nodemask+0x327/0xdd0
[  110.818811]  ? __alloc_pages_slowpath+0x2d30/0x2d30
[  110.823802]  ? find_held_lock+0x35/0x1d0
[  110.827851]  ? check_same_owner+0x320/0x320
[  110.832146]  ? trace_event_raw_event_lock+0x340/0x340
[  110.837312]  cache_grow_begin+0x72/0x6e0
[  110.841351]  kmem_cache_alloc+0x400/0x760
[  110.845480]  getname_flags+0xcb/0x580
[  110.849264]  ? find_held_lock+0x35/0x1d0
[  110.853297]  user_path_at_empty+0x2d/0x50
[  110.857420]  do_mount+0x15f/0x2b90
[  110.860932]  ? lock_downgrade+0x980/0x980
[  110.865051]  ? kasan_check_read+0x11/0x20
[  110.869180]  ? copy_mount_string+0x40/0x40
[  110.873388]  ? __check_object_size+0x8b/0x530
[  110.877859]  ? __might_sleep+0x95/0x190
[  110.881807]  ? kasan_check_write+0x14/0x20
[  110.886020]  ? _copy_from_user+0x99/0x110
[  110.890154]  ? memdup_user+0x5e/0x90
[  110.893841]  ? copy_mount_options+0x1f7/0x2e0
[  110.898311]  compat_SyS_mount+0xd0/0x1070
[  110.902436]  ? show_fd_locks+0x2c0/0x2c0
[  110.906474]  do_fast_syscall_32+0x3ec/0xf9f
[  110.910770]  ? do_int80_syscall_32+0x9c0/0x9c0
[  110.915326]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  110.920838]  ? syscall_return_slowpath+0x2ac/0x550
[  110.925745]  ? sysret32_from_system_call+0x5/0x3c
[  110.930561]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  110.935378]  entry_SYSENTER_compat+0x70/0x7f
2018/04/06 10:46:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

[  110.939762] RIP: 0023:0xf7f47c99
[  110.943103] RSP: 002b:00000000f5f42c6c EFLAGS: 00000246 ORIG_RAX: 0000000000000015
[  110.950784] RAX: ffffffffffffffda RBX: 00000000080eff11 RCX: 0000000020000000
[  110.958033] RDX: 0000000000000000 RSI: 00000000080d6b6d RDI: 0000000000000000
[  110.965281] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  110.972530] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  110.979774] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:46 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:46 executing program 4:
socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r1, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1)
shutdown(r1, 0x1)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x20102)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x120, r3, 0x8, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffe1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfcf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4b5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x4040800)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x98)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/19)
getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x4)

2018/04/06 10:46:46 executing program 2:
socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r1, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1)
shutdown(r1, 0x1)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x20102)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x120, r3, 0x8, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffe1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfcf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4b5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x4040800)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x98)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/19)
getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x4)

2018/04/06 10:46:46 executing program 3 (fault-call:2 fault-nth:6):
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:46 executing program 1 (fault-call:3 fault-nth:10):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:46 executing program 5:
socket$key(0xf, 0x3, 0x2)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:46 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xf)
io_setup(0xa3c, &(0x7f0000409000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x100000000001, 0x0, r0}])
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x8000)
fcntl$setlease(r0, 0x400, 0x2)
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000100)=""/198)

2018/04/06 10:46:46 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000002c00000003000000040000000000000000000000"], 0x18}, 0x1}, 0x0)

2018/04/06 10:46:46 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80041, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000300)=""/255)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000))

2018/04/06 10:46:46 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x80000001, 0x105000)
getsockname$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80100, 0x0)
r4 = socket$inet(0x2, 0x5, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x3)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="27000000052f468b4f4ec8150dd485a4a9ee08f75d179529d5b8f0d19b33fbcda83357131cdefdfb0ade3b5be72e9337710168013b5298945afd58"], &(0x7f0000000280)=0x2f)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x1, 0x2fe0, 0x3, r5}, 0x10)
mknod(&(0x7f0000000140)='./file0\x00', 0x20, 0x0)
ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000100)=0x100000001)
bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
fcntl$addseals(r1, 0x409, 0x8)

[  111.176982] FAULT_INJECTION: forcing a failure.
[  111.176982] name failslab, interval 1, probability 0, space 0, times 0
[  111.188297] CPU: 0 PID: 9869 Comm: syz-executor3 Not tainted 4.16.0+ #288
[  111.195226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  111.204575] Call Trace:
[  111.207163]  dump_stack+0x1a7/0x27d
[  111.210971]  ? arch_local_irq_restore+0x53/0x53
[  111.215644]  ? perf_trace_lock+0xd6/0x900
[  111.219813]  should_fail+0x914/0xae0
[  111.223532]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  111.228638]  ? lock_downgrade+0x980/0x980
[  111.232790]  ? lock_release+0xa40/0xa40
[  111.236769]  ? rcu_is_watching+0x85/0x130
[  111.240916]  ? do_raw_spin_trylock+0x1a0/0x1a0
[  111.245500]  ? find_held_lock+0x35/0x1d0
[  111.249667]  ? check_same_owner+0x320/0x320
[  111.253995]  ? rcu_note_context_switch+0x710/0x710
[  111.258931]  should_failslab+0xec/0x120
[  111.262910]  kmem_cache_alloc_trace+0x4b/0x740
[  111.267486]  ? current_kernel_time64+0x1d4/0x2f0
[  111.272232]  ? lookup_fast+0x505/0xfa0
[  111.276107]  __nd_alloc_stack+0xef/0x120
[  111.280160]  pick_link+0x325/0xab0
[  111.283694]  walk_component+0xafc/0x13d0
[  111.287740]  ? follow_dotdot_rcu+0x1150/0x1150
[  111.292333]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  111.297245]  ? security_inode_permission+0xbb/0xf0
[  111.302165]  ? inode_permission+0x88/0x470
[  111.306382]  link_path_walk+0xd4e/0x1470
[  111.310434]  ? walk_component+0x13d0/0x13d0
[  111.314744]  ? rcu_note_context_switch+0x710/0x710
[  111.319741]  ? check_same_owner+0x320/0x320
[  111.324053]  ? security_inode_follow_link+0xd0/0x110
[  111.329143]  ? trailing_symlink+0x27b/0x810
[  111.333450]  ? getname_flags+0xcb/0x580
[  111.337408]  path_lookupat+0xf3/0xba0
[  111.341192]  ? path_parentat+0x140/0x140
[  111.345240]  ? check_stack_object+0x68/0x140
[  111.349630]  ? __check_object_size+0x8b/0x530
[  111.354110]  ? usercopy_abort+0xd0/0xd0
[  111.358067]  ? do_raw_spin_unlock+0x9e/0x310
[  111.362456]  filename_lookup+0x25f/0x500
[  111.366670]  ? filename_parentat+0x550/0x550
[  111.371067]  ? strncpy_from_user+0x323/0x430
[  111.375473]  ? getname_flags+0x256/0x580
[  111.379519]  user_path_at_empty+0x40/0x50
[  111.383651]  ? user_path_at_empty+0x40/0x50
[  111.387958]  do_mount+0x15f/0x2b90
[  111.391477]  ? lock_downgrade+0x980/0x980
[  111.395601]  ? kasan_check_read+0x11/0x20
[  111.399732]  ? copy_mount_string+0x40/0x40
[  111.403945]  ? __check_object_size+0x8b/0x530
[  111.408438]  ? __might_sleep+0x95/0x190
[  111.412395]  ? kasan_check_write+0x14/0x20
[  111.416608]  ? _copy_from_user+0x99/0x110
[  111.420737]  ? memdup_user+0x5e/0x90
[  111.424432]  ? copy_mount_options+0x1f7/0x2e0
[  111.428913]  compat_SyS_mount+0xd0/0x1070
[  111.433043]  ? show_fd_locks+0x2c0/0x2c0
[  111.437084]  do_fast_syscall_32+0x3ec/0xf9f
[  111.441390]  ? do_int80_syscall_32+0x9c0/0x9c0
[  111.445950]  ? finish_task_switch+0x1b9/0x970
[  111.450421]  ? finish_task_switch+0x17a/0x970
[  111.454899]  ? syscall_return_slowpath+0x2ac/0x550
[  111.459811]  ? prepare_exit_to_usermode+0x350/0x350
[  111.464807]  ? sysret32_from_system_call+0x5/0x3c
[  111.469634]  ? trace_hardirqs_off_thunk+0x1a/0x1c
2018/04/06 10:46:46 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8100, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

[  111.474461]  entry_SYSENTER_compat+0x70/0x7f
[  111.478851] RIP: 0023:0xf7f47c99
[  111.482201] RSP: 002b:00000000f5f42c6c EFLAGS: 00000246 ORIG_RAX: 0000000000000015
[  111.489894] RAX: ffffffffffffffda RBX: 00000000080eff11 RCX: 0000000020000000
[  111.497580] RDX: 0000000000000000 RSI: 00000000080d6b6d RDI: 0000000000000000
[  111.504829] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  111.512085] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  111.519335] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:46:46 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99")
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
acct(&(0x7f00000000c0)='./file0\x00')
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendfile(r2, r1, &(0x7f0000a2effc), 0x1000)

2018/04/06 10:46:46 executing program 3 (fault-call:2 fault-nth:7):
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x4)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0x0, 0x5, 0x1})

2018/04/06 10:46:46 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:46 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="01ab899c915410b6634a48e57ad30e2e9747d761f8c4813d04e4d05e4acce218cc3b631cdb839daee38d386d7e4c9e3516f7a606b3ac777b939a99e98259bae1a2612f8d763d3edebc4cf0ee0a4b26124dc4c70000002a44b3000000000000000000000000000000000000000000000000000000000000000000000000", 0xd21ccf768f829927)

2018/04/06 10:46:46 executing program 0:
r0 = socket(0x1e, 0x1, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101002, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0)
write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9)

2018/04/06 10:46:46 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
fchdir(r0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:46 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000040))
sendto$ipx(r0, &(0x7f0000000140)="37a6495a3200acb3bcb8bc294642828ed3637cd637082b84cf205b02dec689f7f7e5bfa5da46caa4e6385c2d233fe5cf42bd7245cd91b4651bacdf572e0b6832f567265a249f7b2da65213ea3e53be02c59f2f6d1197a712e7f031d43482ea100e8aefac6408c5ba6403329791bc12f38ad46bc0d4415065f1fc46ff82ff81cfa0ed3e3681a0679e4b68", 0x8a, 0x0, 0x0, 0x0)

2018/04/06 10:46:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x18000)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x3)

2018/04/06 10:46:46 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="2e0000007f3ab876423df18b95af68e0dc15913c5183b2a4583197ad640e0e03ef5e2638f04e4a9138d3190a5bba64d1b43a"], &(0x7f0000000240)=0x36)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x28737cf7, 0x4, 0x3, 0x5}, &(0x7f0000000340)=0x98)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000100)={0x0, 0x0, 'client1\x00', 0x0, "8f38b466ba0760c2", "c07a47b9ea2eba2d57dc32e662ad053d75a7c2b53e76aee02962b9aca39852b9"})
accept4$nfc_llcp(r1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000080)={[{0x2dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0xfffffffffffffe01, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x200, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}]})
ioctl$int_in(r0, 0x80000080045439, &(0x7f0000000000))

2018/04/06 10:46:46 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80041, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000300)=""/255)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000))

2018/04/06 10:46:47 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:47 executing program 2:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000462000/0x1000)=nil, 0x1000, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x480, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x3, 0x1f, [{0x0, 0x0, 0x101}, {0xffff, 0x0, 0xe000000000000}, {0x6, 0x0, 0x9}]})
madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0)

2018/04/06 10:46:47 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={<r1=>0x0, 0x8a5}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x3, 0x7, "6673022ff51066"}, 0xf)
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r3=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0xfff}, &(0x7f0000000140)=0x8)
socketpair(0xe, 0x0, 0xff, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000), 0x14)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000240)={0x80000000, 0x8001, 0xb8, 0x9}, 0x6)

2018/04/06 10:46:47 executing program 0:
syz_open_dev$evdev(&(0x7f00002cd000)='/dev/input/event#\x00', 0x0, 0x0)
pkey_alloc(0x0, 0x2)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x200)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fff, 0x2, 0xffff, 0x7, 0x80, 0xb3d, 0x1, {<r1=>0x0, @in={{0x2, 0x4e20}}, 0xfffffffffffffffd, 0x4, 0x1, 0x100000000}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x40}, &(0x7f0000000180)=0x8)

2018/04/06 10:46:47 executing program 3:
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:47 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011001c000044faf18f00000000000000c79678d244dfae0800000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x8, 0x10000, 0xff, 0x9c, 0x9, 0xfffffffffffff153, 0x2, 0x2e1, 0x8000, 0x0, 0xe7, 0x8, 0xed, 0x8, 0x9cac]}, &(0x7f0000000000)=0x100)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x800, 0x2, 0xffffffffffff0000, 0x5, 0x2, 0x3f, 0x0, r1}, &(0x7f00000002c0)=0x20)
ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000040)={0x2, 0x6})

2018/04/06 10:46:48 executing program 4:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xc0, 0x0)
ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
bpf$MAP_CREATE(0xf, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffffff, 0x2}, 0x2c)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, <r3=>r1, 0x2})
getsockname$netlink(r3, &(0x7f0000000100), &(0x7f0000000140)=0xc)
ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x8000, 0xfff, 0x2, 0x1, 0x464c, 0xff, 0x8, 0x4, 0x6, 0x5, 0x2})
ioctl$void(r0, 0x5450)

2018/04/06 10:46:48 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'nr0\x00', 0x8})
pwrite64(r0, &(0x7f00000000c0)="851484b43ae6fe144f13b7f412f7f126174224d9e134", 0x16, 0x0)

2018/04/06 10:46:48 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80041, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000300)=""/255)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000))

2018/04/06 10:46:48 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
write$selinux_load(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1c5)
poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0)
poll(&(0x7f0000000040)=[{r0}, {r1, 0x2004}, {r1, 0x48}], 0x3, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'dummy0\x00', 0x3000})

2018/04/06 10:46:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
bind(r0, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x4, 0x3, 0x2, 0x2, 0x25bd}}, 0x80)

2018/04/06 10:46:48 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000080)='./bus/file0\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:48 executing program 2:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000462000/0x1000)=nil, 0x1000, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x480, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x3, 0x1f, [{0x0, 0x0, 0x101}, {0xffff, 0x0, 0xe000000000000}, {0x6, 0x0, 0x9}]})
madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0)

2018/04/06 10:46:48 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0)

2018/04/06 10:46:48 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=<r1=>0x0)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40080, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000240)='./control\x00', 0x2, 0x873)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000200)={r3, r4, 0xffffffffffff8001})
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a45352, &(0x7f0000000080)={{0x0, 0x7}, 'port0\x00', 0x60, 0x4004d, 0x5, 0x5, 0x0, 0x6, 0x0, 0x0, 0x4, 0xfffffffffffffe01})

2018/04/06 10:46:48 executing program 0:
perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000002b00ffff000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/04/06 10:46:48 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x28001)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x1a1}, 0x4)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000000000)="fc0000004a000700ab092500090007000aab80ff0000000000369306000100ff0100000005001a0000000000036915fa2c1e128656aaa79bb9d946fe000000070000000000272f2e117c22ebc20521400000000000a934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00051dd538a995f82dd51cfed20900400a1281810000000000000025fcdefd5a32e280fc83ab82f687f70c9ddef2fe082038f4f8b29d3ef44bb372eda95bbab2ccd243f295ed94e2ad91bd073457d43dd16b17e583df150c33880f4105e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fbe000175663fb8d38a000000", 0xfc)

2018/04/06 10:46:48 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xc, 0xffffffffffffffff, 0x400)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:48 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:48 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001100210000000000c91994a709000000000000006a10ec3836e960b034003bef5d72c5b865f0a33e78e7ad6d38050089457c1b29b74c888effde673bf53300000000000000000000160670a460e2b0ba0089587a58018a710f28758642ca9ecc1591b0887df7a69b598178028faed040a74e1ffbd48ce6a17e24c721ba63e31c6dbefee5ab07db0217c1fad85309cf494ab7501b9386572a766d1bfa80e4c64dcca9c762d43d4e2eba3b736dcabcced0000000", @ANYRES32=0x0, @ANYBLOB="001800000000a832b2000556ca1da79f5ea0990c0390fc3dcc81508eb59e1183ae3646405c76376c1aead0910000a0931ea0e36fce426d8910bd0301d394814bb4feddc408"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f00000001c0)=""/228, &(0x7f0000000000)=0xe4)

2018/04/06 10:46:48 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:48 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x4e)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x8a)
socket$inet(0x2, 0x80a, 0x9a4)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0))

2018/04/06 10:46:48 executing program 3:
symlink(&(0x7f00000003c0)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./bus/file0\x00', 0x1, 0x5, &(0x7f0000000340)=[{&(0x7f00000000c0)="0d4540d9c9ff74033ccb3af066f8c83f0d566db6f447d34eb2346253fc0fe91d5532f88b6118ded24169df674ae3a7bdc6e358d5d26db330916f7d5e72b4c7ce9c3655e43c10c2", 0x47, 0x5}, {&(0x7f0000000140)="9c1630c4c1f97fff098978b35ffb7d7180a07eadeb98981c5c19a1a5d71edb49f0a28c6abdcb8c", 0x27, 0x7}, {&(0x7f0000000180)="4321bf5aab6d26b84cc0e2ae58c8a8075608e42391100169589578ad41e7d835c3cb6798214e905cc4fef1afc367dcee97ea4bc10159a12ded82c26e062ca3904bacc275145b27342f1134a7643a6d011631ce5c2ae8acf30bb84f3ab13563ec6375ac7412db043c59bfbeacbfa6d2c7e88df68b", 0x74, 0x3f}, {&(0x7f0000000200)="932498834cbabca4ead6ac643d124de2c02b3b51c99e1eb21adf7291156135cbde3b8c33c320af0cd30e0ab13ca613226a133382761fc541dc7ad2ba4da56ab846ea3b745f478ea5084638f489abe9bdab06ef94341c8ddfc55e75ae1e4516114445424d45c257d3011ef67e26fcb1979b458ba6e9d0e83154e2ce12dc95df1cde192375780b1a7f7242f3", 0x8b, 0x80}, {&(0x7f00000002c0)="992705847d1bb3fdcba1c284006094087c265b0692c2d658b1918890f4dd2627f6b68b8a924b82daa038638b8424baef45fef6bdb930ff22264023226bc47cd9527c85337988a5fe4a22ddd0e70b", 0x4e, 0x100000000}], 0x1200001, &(0x7f0000000380)={[{@quiet='quiet', 0x2c}, {@file_umask={'file_umask', 0x3d, [0x35, 0x33, 0x30, 0x34, 0x34, 0x36, 0x37]}, 0x2c}]})

2018/04/06 10:46:48 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x100000000080800)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xea, 0x81, 0x6f88, 0x8}, 0x10)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/04/06 10:46:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
syz_open_pts(r0, 0x40)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000100)={0x100000000, &(0x7f0000000040)})
creat(&(0x7f0000000000)='./file0\x00', 0x2)

[  113.438071] netlink: 224 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/06 10:46:48 executing program 7:
link(&(0x7f0000000240)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6}]}, 0x10)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000f1e000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58)
r3 = accept4$alg(r2, 0x0, 0x0, 0x40)
sendto(r3, &(0x7f00002f4000)="4860893a9bb9613537c4c2db9e10a54f5bfa8b8cf6476e27f9f86f8a9de424a983633d21d78fbc22a1c8db89f041f00854b9466d8b0b86c3d17ecfc08f2c9ee4c07138ab16f6d9a4dcf52bc079a757a44d21f46f65e00286d8bd1c382fee4452b9240a199601502b987df00e0047bc55", 0x70, 0x0, &(0x7f000087eff8)=@sco={0x1f}, 0x80)
gettid()
clock_getres(0x800000004, &(0x7f0000000440))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001180)=@assoc_value, &(0x7f00000011c0)=0x8)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x141802, 0x0)
pwrite64(r4, &(0x7f0000000100), 0x0, 0x0)
sendfile64(0xffffffffffffffff, r4, 0x0, 0x3)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000840))
setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000900)=ANY=[], 0x0)
fdatasync(r4)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000200)={0x1, 0xff, 0x7f, 0x2})
getpeername$inet6(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x3ee)
ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000000c0)={0x0, &(0x7f0000000300)})
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)

2018/04/06 10:46:49 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x90000, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x5483ace4, 0x9, 0x9}, {{r2, r3/1000+30000}, 0x0, 0x200, 0x7}], 0x20)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt(r0, 0x400000000000003a, 0x20000000000801, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xfffffffffffffe24)

2018/04/06 10:46:49 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:49 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xa80, 0x0)
fcntl$setstatus(r0, 0x4, 0x40400)
read(r0, &(0x7f0000000080)=""/182, 0xb6)

2018/04/06 10:46:49 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
r1 = socket(0xb, 0x0, 0x2)
recvfrom$llc(r1, &(0x7f00000000c0)=""/188, 0xbc, 0x100, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:49 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101002, 0x0)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="f26508300f01ca0f20d86635080000000f22d866b94c03000066b8442eaf6466ba000000000f30ba420066b885d3000066ef2e0f70d4006766c744240002bc00006766c7442402c12b00006766c744240600000000670f0114240ff40c0f013966b8af7100000f23c00f21f8663503000a000f23f8", 0x75}], 0x1, 0x1, &(0x7f0000000240)=[@cr0={0x0, 0x40004}, @efer={0x2, 0x400}], 0x2)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/144)
symlink(&(0x7f0000000700)='./bus/file0\x00', &(0x7f0000000140)='./control\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$hfs(&(0x7f0000000280)='hfs\x00', &(0x7f00000002c0)='./bus/file0\x00', 0x7, 0x5, &(0x7f0000000640)=[{&(0x7f0000000300)="47e760459bbcedb218833d4971f01c733be0dfe7af5e4a0a048b28b0b45ba7d6b1", 0x21, 0x8}, {&(0x7f0000000340)="ebbe9cfc174fa0e9dc1677ce73cbc83ced1c89c6a46a83b5f3bc830c806a8487a4edf6fc91066f142ce67279c304db5d7d99ab0124b4b357c8a1bc06c8fc72c5ec3b1770011ca5d7f5198fe7d2bcdc0a5013b93b5497efd4038bc1e29e182be234cc880368f4c34c0aa34cea3a511e03a3d226e5fdb2bec6c954c31a439965b917bdb323c6a1b4d49cedb88d2d1dbfb10a493cae9818d0f10cc027bc4c2164626c08f6f4a82a94e24a6b68f708762db0f7c7974c7084b03fe7857980abc1660998c6ef178c9aeb10023c21f93cb906be4ee1282d", 0xd4, 0x7fffffff}, {&(0x7f0000000440)="0cdf0c490719719ebe493f0a193cc75aa339a3c421677c0cd8970b1822f8b8fb93e47aff0d8f05ebbdb8308203dd4358ade9dc165d7cb379223f46577566a9c3504e6b009f78a0ad8194b082acb175b40ca390c4aac658ba786b59eb9a5f60fb", 0x60, 0x9}, {&(0x7f00000004c0)="81b755758280c90e21e5224452b8b3a76b8edb282c55b6a23fca534aab07e4535047d172a05f960fb38a38373b566a2932ebe23274e7486f0c2a9269be830741bc6d983e489227a5341399fdcd51", 0x4e, 0x1e0}, {&(0x7f0000000540)="71e3712edeae14be86f601d7838f64267447058ed021ee5fdd4c5234a87a7b8b49cf0db1cf07b2f31c990db96daee64fe7eaa0534f78eff1dd5003989e1629bcbd5b3408b11d3bd891660d7bdae43054d32da90a21a7aa88b4d760be414c1cce08fd0493c985819ec2d11128e26203b2dd4405b37e362adde0d65d8988f815d0fbfb06df453a0ca7ef961f09a862b97f8091babcbdc0a5555f1dc77814a1d1c99411bb4fc89043dd2e04a22c6888cd277a3f47aa7d0c5a03c777316bb11d59315ee6b210a7193e7750a483de7b12096c2d71b3951c8698236d19f5b25428941c191c33f5bdbfdf436026c4f25246a0", 0xef}], 0x808, &(0x7f0000000680)={[{@umask={'umask', 0x3d, [0x35, 0x33, 0x33]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x36]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'euc-jp'}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x31]}, 0x2c}]})

2018/04/06 10:46:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x183, 0x100)
ioctl$VT_DISALLOCATE(r1, 0x5608)
fallocate(r1, 0x2, 0x2e, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:49 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7f, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000000)=0xffffffffffff857a)

2018/04/06 10:46:49 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:49 executing program 7:
r0 = socket$unix(0x1, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0xfffffffffffffff9}, 0x10)
unshare(0x0)
ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140))
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x2)
r3 = openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300), &(0x7f00000000c0)=0xfffffffffffffddd)
sendfile(r3, r3, 0x0, 0x2)

2018/04/06 10:46:49 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:49 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x4a380)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/68, &(0x7f0000000180)=0x44)

2018/04/06 10:46:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={<r2=>0x0, 0x78, &(0x7f0000000240)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xb4, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9585, @remote={0xfe, 0x80, [], 0xbb}, 0x2}]}, &(0x7f0000000300)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0xfffffffffffffffc}, 0x8)
r3 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x80000000, 0x2000)
timerfd_settime(r3, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x4000, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="20000000110021000000000000000000000000009e424b58d1303c3317c560e6f64c1bd41eed8d4904db5f5944cc62cfe7c37e9b8ff26fb80b7274ec17a49eaa55f5bbc038d47260fd25a68baa153fa68a627e9092e21a9dafff38d44e9eba50ac9e28012a429a0750af279e0b1e3165e382c050f97eea0656", @ANYRES32=0x0, @ANYBLOB="0000000000000000af0e3e7b68c42f6f34ac514482e3060f9f96529526443e6859b19bcd8ab7b7c1eef0546b63458753d507fc9b347c819fb963bfc3b17a0060ce349c98525a02f3b830b35212257cb2401b61"], 0x20}, 0x1}, 0x0)

2018/04/06 10:46:50 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
r0 = getgid()
syz_fuse_mount(&(0x7f0000000040)='./bus\x00', 0x0, 0x0, r0, 0x10000, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={<r2=>0x0, 0x3a}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x6, 0x3, 0x3}, &(0x7f0000000140)=0x10)

2018/04/06 10:46:50 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x7fffffff)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0xfffffffffffff9c3, 0xffffffffffffffc0, 0x5, 0x2, 0x1000}, &(0x7f0000000300)=0x14)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080), 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x1f, 0x78002)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000440))
socket$inet6(0xa, 0x3, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={<r4=>0x0, @loopback}, &(0x7f0000000380)=0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000580))
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x6f, r4})
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r3, 0x0)
getsockname(r3, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff}}, &(0x7f0000000040)=0x80)
getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00000001c0)=""/158, &(0x7f0000000280)=0x9e)
sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
r6 = accept4$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00'}, 0x10)
close(r2)
close(r6)

2018/04/06 10:46:50 executing program 0:
perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32f, &(0x7f00002a0f58)={@random="cd390b011bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0a0fff", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0)

2018/04/06 10:46:50 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x19)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000140)={0x7f, 0x7})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in=@rand_addr}}, 0xe8)
socketpair(0x7, 0x80005, 0x4, &(0x7f0000000180))
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e0000002ac14149d0000000001000000ac1414aa"], 0x14)

2018/04/06 10:46:50 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:50 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40400, 0x0)
openat$cgroup_int(r1, &(0x7f0000000100)='io.max\x00', 0x2, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:50 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:50 executing program 0:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10)
r2 = socket(0x1, 0x3, 0x0)
poll(&(0x7f0000000100)=[{r0, 0x22}, {r1, 0x2241}, {r2, 0x2}], 0x3, 0x3f)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x1, "f4c6ed2874343e2615337938287f3cb779630317942c09a4f7e5b2c90bfbf0ff5a3479f399fe82e75539b1c71730057673d943db28929b26210912d4ec5462c9aeeb1e5ccc36a4a9751d"})
write(r2, &(0x7f0000000140)="b1b24da463af99acbc08aa", 0xb)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={<r3=>0x0, 0x2}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r3, 0xae, "1d0603e8de83a978253dc407f70ea6c4af2c0467ce7979c034621bbe348c4e5b7a9f333ccc8480a07af4b5baaa40d125829ebba2b9ba4d1d506e4c1efc1f284c5ff21c7a96072597f11354f3ea703e0fe3b156b3a177faebc9996f5b2c263cfdf5952fabf37f685bebad9b946015ecac955f22851f56eb83def7c4403d61bbe4a67dd52d4b1795b95bb53eca09f74f522e3646fc9b051ba32fcc32d97c11f099364c0c11b7082f4541cc8e7bb56e"}, &(0x7f00000002c0)=0xb6)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
membarrier(0x10, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x20801, 0x0)
write$eventfd(r4, &(0x7f000025bff8)=0x20000000002, 0x25d)

2018/04/06 10:46:50 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:50 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7ff, 0x8000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd")
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040))
gettid()
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000000340)='ns/pid\x00')
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000006940)={<r4=>0x0, @empty, @local}, &(0x7f0000006980)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000069c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4a, r4})
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58)
syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00')
accept4$alg(r0, 0x0, 0x0, 0x80000)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc)
getpgid(0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x124)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2a0000, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001600)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001700)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001740)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000001840)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001880)={@remote, <r5=>0x0}, &(0x7f00000018c0)=0x14)
recvmmsg(r0, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000001900)=""/235, 0xeb}, {&(0x7f0000001a00)=""/201, 0xc9}, {&(0x7f0000001b00)=""/217, 0xd9}, {&(0x7f0000001c00)=""/117, 0x75}, {&(0x7f0000001c80)=""/225, 0xe1}, {&(0x7f0000001d80)=""/28, 0x1c}, {&(0x7f0000001dc0)=""/17, 0x11}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/205, 0xcd}], 0x9, &(0x7f0000002f80)=""/62, 0x3e, 0xea5}}, {{&(0x7f0000002fc0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000003040)=""/54, 0x36}, {&(0x7f0000003080)=""/112, 0x70}], 0x2, &(0x7f0000003140)=""/53, 0x35, 0x5}}, {{&(0x7f0000003180)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003200)=""/40, 0x28}, {&(0x7f0000003240)=""/41, 0x29}, {&(0x7f0000003280)=""/171, 0xab}, {&(0x7f0000003340)=""/184, 0xb8}], 0x4, &(0x7f0000003440)=""/242, 0xf2, 0x9}, 0xa5}], 0x3, 0x40000000, &(0x7f00000035c0)={0x77359400})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000004100)={@loopback, @empty, <r7=>0x0}, &(0x7f0000004140)=0xc)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/192)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004180)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000004280)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000042c0)={@empty, <r9=>0x0}, &(0x7f0000004300)=0x14)
syz_emit_ethernet(0x213, &(0x7f00000002c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [], {@ipv6={0x86dd, {0x100000001, 0x6, "865544", 0x1dd, 0x0, 0x6, @empty, @dev={0xfe, 0x80, [], 0x11}, {[@dstopts={0x67, 0x11, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1f}, @calipso={0x7, 0x30, {0x8, 0xa, 0xb3c6, 0x4, [0x8001, 0x4, 0x9, 0x80000001, 0x0]}}, @generic={0x1, 0x4e, "3bcd897bde64a8f73947f52632171dd456556619f38a0a67b1b2aa7c79dc06548302228bb5bc4a49aa1c47f0ca5764f08bf9ffd8246788b1b9ba9c9c4d919cb6987a4a71c637422a4f339cdf1fa7"}]}, @fragment={0xc, 0x0, 0x8000, 0x10000, 0x0, 0x1, 0x66}, @srh={0x11, 0x2, 0x4, 0x1, 0x8001, 0x7, 0x4, [@remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x73, 0x0, [], [@enc_lim={0x4, 0x1, 0xd41}]}, @fragment={0x7f, 0x0, 0x5, 0x9, 0x0, 0x6, 0x64}, @fragment={0x2c, 0x0, 0x1, 0xfffffffffffffc01, 0x0, 0x0, 0x65}, @routing={0xb6, 0x4, 0x0, 0x1, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], @udp={0x4e24, 0x4e20, 0xdd, 0x0, [@guehdr={0x2, 0x5, 0x8, 0x5, 0x100, [0x0]}, @guehdr={0x1, 0x7ff, 0x1, 0x5, 0x100}, @guehdr={0x2, 0x4, 0x0, 0x3, 0x100, [0x0]}, @guehdr={0x1, 0x7fff, 0x80, 0x0, 0x100}, @guehdr={0x1, 0x9, 0x100000001, 0x2, 0x100}, @guehdr={0x1, 0x2, 0x80000000, 0x0, 0x59e5683070e912b}], "a82259505a84e908042e8cde7f3b5af6831a72aeaa5cfcf07090dfc3a3fa24d2da628f0c02ddb068401fa96bf5d33ac9701445c819712ae9813b54f09042b1b46c114241ef7d4a9b1fa21961ea9831c21871ce62606cbe236842cb99235c885b729a9d93d788705ce3ca943e0245da33213d574ed4715570719ef710082edd61ad01905873ba780b013b3544a9b811cdb5f30abf8c5df68fdb122c93035f0fe5b77b2215945b9b038febd8178287f0b48bf569414e"}}}}}}, &(0x7f0000000500)={0x1, 0x2, [0x246, 0x887, 0x324, 0x26c]})
getsockname(r0, &(0x7f0000004340)=@hci={0x0, <r10=>0x0}, &(0x7f00000043c0)=0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005900)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000005a00)=0xe8)
getpeername(r0, &(0x7f0000005a40)=@ll={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005ac0)=0x80)
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005ec0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000005e80)={&(0x7f0000005b00)={0x368, r2, 0x20c, 0x70bd25, 0x25dfdbfc, {0x3}, [@TEAM_ATTR_LIST_OPTION={0x34, 0x2, [@TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r3}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r4}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_ARRAY_INDEX={0x8, 0x7, 0x9}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r5}}]}, @TEAM_ATTR_TEAM_IFINDEX={0x8, 0x1, r6}, @TEAM_ATTR_LIST_OPTION={0x60, 0x2, [@TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@lb_tx_hash_to_port_mapping={{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x2, 0x1}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}, @TEAM_ATTR_LIST_PORT={0x34, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_LINKUP={0x8, 0x3}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_IFINDEX={0x8, 0x1, r7}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_REMOVED={0x8, 0x6}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_LINKUP={0x8, 0x3}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_SPEED={0x8, 0x4, 0x400}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_SPEED={0x8, 0x4, 0x9}]}, @TEAM_ATTR_LIST_PORT={0xc, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_SPEED={0x8, 0x4, 0x7ff}]}, @TEAM_ATTR_LIST_OPTION={0x10, 0x2, [@TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_ARRAY_INDEX={0x8, 0x7, 0x3}}]}, @TEAM_ATTR_TEAM_IFINDEX={0x8, 0x1, r8}, @TEAM_ATTR_LIST_PORT={0x2c, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_IFINDEX={0x8, 0x1, r9}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_DUPLEX={0x8, 0x5, 0x8000}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_CHANGED={0x8, 0x2, 0x1}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_DUPLEX={0x8, 0x5, 0xf6d6}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_LINKUP={0x8, 0x3}]}, @TEAM_ATTR_LIST_OPTION={0xe0, 0x2, [@TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@queue_id={{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x2, 0x1}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r10}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_REMOVED={0x8, 0x5}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r11}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x2}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}, @TEAM_ATTR_LIST_OPTION={0x154, 0x2, [@TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r12}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x2}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x49c}}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x2, 0x1}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_REMOVED={0x8, 0x5}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x2, 0x1}, {0x8, 0x3, 0x5}, {0x24, 0x4, 'random\x00'}}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_REMOVED={0x8, 0x5, 0x1}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_REMOVED={0x8, 0x5}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_ARRAY_INDEX={0x8, 0x7, 0x9}}]}]}, 0x368}, 0x1, 0x0, 0x0, 0x4081}, 0x8000)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280)=r7)

[  115.111715] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/06 10:46:50 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x2})
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x400)
pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x4000400000fffffd, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil})
r2 = pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, r2)
pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, r2)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/06 10:46:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000000c0)={0x3, '\x00', 0x1}, 0x18)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/04/06 10:46:50 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x200)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4)
ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000300)="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")
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10400200, 0x0)
ioctl$TCGETS(r3, 0x5401, &(0x7f00000002c0))
sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000270031030000000000000000125082a5102b80846d2916ca26000000"], 0x14}, 0x1}, 0x0)

2018/04/06 10:46:50 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:51 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_extract_tcp_res(&(0x7f0000000040), 0x2, 0x2)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:51 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e5c42022da70dbc12329e3e08c05daf72489569aaadbe17e0b09b040287d75496bf66741a2e957bfa9a8fd18d72342e56789eaaaecbf63f29e42a994feb08ba64b1b", 0x42)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xc2000, 0x0)
fcntl$getown(r1, 0x9)
open$dir(&(0x7f0000000180)='./file0\x00', 0x260000, 0x14)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000140)={0x2, 0x80008000000000})
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)

2018/04/06 10:46:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4000000)

2018/04/06 10:46:51 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000))
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200000)
bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x5, 0x3eaf, 0xffffffff80000000, 0x0, 0x40}, 0x100000000}, 0xa)

2018/04/06 10:46:51 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x100001)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:51 executing program 7:
r0 = getpid()
sched_setaffinity(r0, 0x3c0, &(0x7f0000000240)=0x8000000000000006)
r1 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2})
readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x2195)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000380))
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/06 10:46:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', <r1=>0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2010100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x0, 0x70bd2c, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008004}, 0x10)

2018/04/06 10:46:51 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa, 0x2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x44, @local={0xfe, 0x80, [], 0xaa}}}, 0x9, 0xff}, &(0x7f0000000000)=0x88)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>r1, 0x1, 0x5, 0xfffffffffffffffb}, &(0x7f0000000240)=0xfffffffffffffe05)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x89c, 0x1, 0x8000, 0x3, 0x3, 0x100, 0x7fff, 0x4, r2}, &(0x7f0000000140)=0x20)
writev(r0, &(0x7f0000001540)=[{&(0x7f0000000540)="f8", 0x1}], 0x1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x4002, 0x0)

2018/04/06 10:46:51 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0)
getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4)
accept4(r2, &(0x7f0000000140)=@pppol2tpv3, &(0x7f00000000c0)=0x80, 0x80000)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0xff04)

2018/04/06 10:46:51 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:51 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x2, 0x7, {0xa, 0x4e20, 0x7fff, @empty, 0xcf5}}}, 0x408)
r1 = accept4(r0, &(0x7f0000000080)=@pptp, &(0x7f0000000000)=0x80, 0x80800)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000030}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="68fcde1dc824f60af8865c4b80e685741dca20b55ff18991725b", @ANYRES16=r2, @ANYBLOB="20002abd700000dbdf25050000001400030008000400040000000800070000090000040003000c000300080007004e2400002000030008000400010000001400060000000000000000000800050003000000"], 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x40000c0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1000009, 0x4031, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000))

2018/04/06 10:46:51 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x2)
setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000080)="40714d2e5ae6ed2fdfe6ad84fa5605f8d4bfba12d4d6e6aeefce46e0f19744e112540f5dddaee58cb0a23ce410f9c77b4eb3cb38930998ad9a6c65238f8ad3", 0x3f)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=<r1=>0x0, &(0x7f0000000180)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x4}, 0x8)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7, 0x200000)
symlink(&(0x7f00000001c0)='./bus/file0\x00', &(0x7f0000000100)='./bus\x00')

2018/04/06 10:46:51 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket(0xa, 0x803, 0x81)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002bc0)=<r2=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002c00)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002d00)=0xe8)
syz_mount_image$reiserfs(&(0x7f0000002dc0)='reiserfs\x00', &(0x7f0000002e00)='./file0\x00', 0x4, 0x3, &(0x7f0000004000)=[{&(0x7f0000002e40)="1d172cf6297327eced6ab7ed92678b0b7de7d2f8b7d63871d6e4f123db302a9e0be2bb3ec8f21196c61326242cc49246fe8a5b3775060e5435de45c1e4d466898a49d68834bac8ba6f4e73c5cd92d47785ecbff1371a4a05b43a7d086b313c842d1732fb138d9d1beab454724c43c317ac2f5e933189d3c6296262a6992860834e7a1a2bf101cf43d79a010c7e0bea162efe6541c21e3082427efb29760bfb1865a7b0fc7e25", 0xa6, 0x8001}, {&(0x7f0000002f00)="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", 0x1000, 0x2}, {&(0x7f0000003f00)="cc749b94453b88c105cedb92aadefafaf31c3e9abc08fa183a1d778310ad1c675e6e1044edfaf7dce9097edc6f118c2c152d6a6c69a8bd7c08be3c5103ca8c7a25ef74ce4a7f9f772902652217cc4b75427b031e9ac11c4779a219cfba850bf2d982d8ac9747c55f61cace71a875178ff37108a15952b77426b34acf57a02422bcfe729e4c54b995e2bf18e25328971575f22aa837d98d106b4062562bb423612f87996808c99ba1240303de9d368c363eb76521e95d8d5e7e076174da2241a30d", 0xc1, 0x401}], 0x200000, &(0x7f0000004040)={[{@barrier_none='barrier=none', 0x2c}]})
r4 = accept4$inet(r1, 0x0, &(0x7f0000000140), 0x80000)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004080)={'vcan0\x00', {0x4, 0x80, 0x80000001, "5fac10fe728b", 0xb0}})
r5 = getegid()
write$binfmt_aout(r0, &(0x7f0000004100)={{0x108, 0x31580000000000, 0x7ff, 0x23b, 0xe8, 0x3, 0x14f, 0xd7bd}, "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", [[], [], [], [], [], [], [], []]}, 0x1820)
sendmsg$unix(r1, &(0x7f0000002d80)={&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000000440)="dcdda0dcae2f8f1b640a1d0092cca14e415d1d7f84c7c238f3d4949c0641420848197f5505f180a129384cf5696580e95d1986cf12f7611cb58951da9281a7c6a93d3c36ae81526546937999c6454cb46a135bbcf371", 0x56}, {&(0x7f00000004c0)="b969cfc0941a035c57025d94ee1f3fd3cd6cb4d42f03c439c5715d73bf13000bec2fd82b63eefb11a73e374b715e1e49af48eee86b51e676b7ab8b9bbcfbe5f99bf4f2ec0dbad94b3589b9b611bba36254f5cb8777df158736ea59fb45966d6cb0ef66100978c1045a1d2fdb504c377d00c636039186b1cadb6bd3de986d6a8946b52925b01db3399891a621498f8ec9ef58c1ae0707203f796b1812e00f842dd2e60ccf1ad1002372f591322d4a76357d27b5ac18cf0a516316a66dc50dfc28cf1e1760e6ee5bf759fdcf801aabbcfa64d61eeadbf5e9f078ea", 0xda}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="bb1e69ec111ccdc1b7a28522c3dc6339a1bbdb338ed7d35f0e2e381c22bd7835e1eab55abb669eddd03efa10129e679418f8552b8dcd589d4ff9e1537a7b7b7fee25049c0c19536e38613d8d9eda3d78f0ccdb1de6428d179d46bef818d2d49c720fc42a7a17737a532e0bdeadd6f3e20cf0c2042e6b49400a858d588bf37d51ee414e1c4a0929b0110ef23e6846691d05795aebf91fa639b9c060c1ef33fa", 0x9f}, {&(0x7f0000001680)="7689a5d948697f4d284edb2945b132756694242e3c1f81d33a71909a2baa1d9d685f63733fa1aefae86bb095a6bf4160acf50dbd530ce44fd3b256cdc6e6912068a26c9e9dcd33136afd3b0e9397c59ebb0c35eeea2598eff96774c343b5b32595b01d3434bdf35fbc98aaf651a50a25f05852fa96f95a4aff128027716870d526459142f43446ed927aa4d94e9e4f22498287a0ad7a9d16f9103656a35f665d6d302f5637c8754a89d21badf31f052871caef0b1dbecd76582606d3dbf8c381ff7efbe1b8b088da291c351cc78493b1fa01fe8d81912a9ee8875b4517179783320661638d4027d7221c05be260e926b73a7aa0fb70002b0", 0xf8}, {&(0x7f0000001780)="a66c2efc2754eeffdfc804d459921852777dfda350295672ca95a01130e7bbb08f0d8727ebf4dd9300d8a2a505464738dc758d71d78713454915694313e2765d45b7407ca0a94f0cb0ae715d086239d591e1cd2d8a8b3ece8cd0d3fc12f0fd505a739659d1aeb8de9f7026f79fc9e09de74fe8b019ccf53e20e486bdea31802ed13ec570a20534a367843bf29645c0bc2a1a423572f61e0d620ca3dc7788a2", 0x9f}, {&(0x7f0000001840)="80ba8c61dfa2cc00244e6294a9a218cb6cc00989538b2cb95afaf422ca9c8ebf871d93da23925edb0bd8de7670fb7be9e33714997e5c330cd2b418beb613463ef395fc657e6654bc652b5f626898f899f9acac2f90d85d942ebb2a9021b876978139a5fcb86f0fb3c362263964eee63e81aaa7ecf42f0be621551c729f51116a49519a165fed81ece1081a645ff39a5d66006934dbb6e1c16b21e3af8ad49fc3cff2de6018d52f90523f1a5521d4b5c68b205e8119043b05d055aa16c9c3fac4c5db1b250115e4a8d53a534a3b3ed87a9f24c8cf3842dc0ddc90a7cbd93a703812fa064d812c58b16085", 0xea}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="7bddae4e198bc3da4dec19c5f62450ea6188c640146ff040bca63285d78653c8197005079dc4649c3e8f418516c1e10efb02af1d70a3f163f7509f71130fd579c80ac1969cf7ca807ed0fc6d46a602d07a20b0de7b6d7029b0833ff10cd6d11a826367f5ced51b99af17bdd740d81cf724851d123bc4ba9652b8ccd1db388df6fa7160013fc664f835e9911690982a2b67cf4f39e841296af58384de946a5b48afffcbffe5b4fa9eb00aa3110992af5a15830cd9bf51f704e35b9f927a0cbe2eace74e48df9104c3f2cf3d543db78ab4fc4e", 0xd2}, {&(0x7f0000002a40)="0671617cfa30f62f68bd7cc3f25cba2ae09d4d1a3e4598b2e84e568ae08a8c62c1cb1dfdd3c67feb9ae1bd2671d1cc6bd8ec25310c08a3ab6b44858a82be208c3d58645dae79f350039b5deae5589ce0db28d27974f4bc0826c05ede1188c9ad7ab28296153594136402426d6b32fe77eb5b4b08dbf1df3277bb223e3c663ae78969752b9269686fe19f713d62224e37a8e8a3dd1bf443a49d38b5d3d29264471a6eab86ec784e7fe110358092608a8685a704c8c5369deda8ac8614350062c5d2207ccac22cb46b49620c0019547b51640662de30de4e47a4527dab37", 0xdd}], 0xa, &(0x7f0000002d40)=[@cred={0x18, 0x1, 0x2, r2, r3, r5}], 0x18, 0x4000040}, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
r6 = creat(&(0x7f00000040c0)='./file0\x00', 0x22)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000180)={<r7=>0x0, 0x8, 0x30}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000200)={r7, 0x6a78, 0x30}, &(0x7f0000000240)=0xc)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:51 executing program 5:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000509e91c20200"], 0x20}, 0x1}, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'eql\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'rose0\x00', r1})
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000001c0))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x800, 0x0)
setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8)

2018/04/06 10:46:51 executing program 2:
syz_mount_image$gfs2(&(0x7f00000004c0)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6, &(0x7f0000000440)=[{&(0x7f0000000000)="f699f5296627d902a8e8d2e6ca41c90d", 0x10, 0x40}, {&(0x7f00000000c0)="73e68c3505118e4c3f29d55ab61eb941e0875d1a3ed131fc09c2237a98614886c87535a4fc03dd8aa160b6e2163a36bcbd54f2de5065be912c53b5491d21aeade5ee97bd3c800c951563619c20d920bc5b", 0x51, 0x401}, {&(0x7f0000000200)="1d412a769d4da5cc83b78e083c0390253f179c00c0b750296f1866171137f37e374945b30e17c74c694f237bf95d1520ddc1eb70887ed0bfcee5059d48336324d604b809b53564cb04249a6db87ee8901cb94fa07a1709f574b416b29fa3d57ae6b30faf0edfd08c77a2c07e1c84a2d18e0b48687d2cec860bb9e7cf8ee4184ecd7ff6e17d10680d4cf928620511b4dc3febcfd27714cbd5ec349f514628dfe269f0a7211f1baaedd793be53ec29bc57942789bcfe759888dce3d843575ee9a6835e1ea910aa73bee45b577fb10a92804b63c1ef1e55a697a48c34faf8be361c78d05871fcb799323f706ec7841271c6", 0xf0, 0x3}, {&(0x7f0000000140)="1007759e07fcfa5c82ab0310", 0xc, 0x2}, {&(0x7f0000000180)="f412", 0x2, 0x1000}, {&(0x7f0000000300)="c7192d0fccd860b34398004cf3b0c8f84ad699feebadd39d8a3f4f0bd46e248aac8f7326e8e4d9afedd8cd0b0f0e54958b97660a0b5cf5753057d938873f27ad0d95596a3db57cf72105201fae2a930703b186224b2cbbc4e007b852adeee5313cb251b4fa153a2a15aa48fbb37f8b8582e7ce385c13eecb277d9e25368133c29c4a19d82e22f44f7e2964d767723065fd1eed26bcba1f8c7beafc335184c2cbc3f6b8a07df6682594afa7db", 0xac, 0x1}], 0x0, &(0x7f00000001c0))

2018/04/06 10:46:51 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/245, &(0x7f0000000100)=0xf5)
listen(r0, 0x0)

2018/04/06 10:46:51 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280), 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:51 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000180), &(0x7f0000000240)=0x4)
timer_create(0x7, &(0x7f00000000c0)={0x0, 0x0, 0x1}, &(0x7f0000000040)=<r1=>0x0)
r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000)
recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000280)=@rc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000340)=""/195, 0xc3}, {&(0x7f0000000440)=""/86, 0x56}], 0x3, &(0x7f0000000500)=""/195, 0xc3}, 0x10000)
timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
timer_settime(r1, 0x0, &(0x7f0000000200)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000300))
r3 = gettid()
ioprio_set$pid(0x10000000003, r3, 0x1)

2018/04/06 10:46:51 executing program 0:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000000100)=[{{}, 0x3, 0xf08c, 0x6}, {{0x77359400}, 0x1, 0x1, 0x7}, {{}, 0x3, 0x310f0131, 0x5}, {{0x0, 0x7530}, 0xff, 0xffff, 0x2d58}], 0x40)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180))
ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000140)=0x76)
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0xffffffffffffffe1)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1)

2018/04/06 10:46:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x009'], 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x67, 0x1)
name_to_handle_at(r0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0xfffffffffffffe91, 0xfffffffffffffbf6, "a89fc2c3c1b5bd0ff41224a094943858187be91b347a0baa720187101f7910ffa6cb75a9bc"}, &(0x7f0000000380), 0x400)
sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="5b28d1ed62f665217913f867d08e8d23e3159bf0b0fe6942d547990faca5d7f3f6c798a5671a3027d8b3d421abdf66bbe5d05dd6c32d124d68a130516d8e3ae80246a0eed21b785dec9e6cd852884589707e9c5119d4e917161f9a1d8ff01a28ff049f4f7f4fa68a1fc7dfbec5e5048e1665bb330ed9fed6a1ba43b936d35d21905a151b2fda79c4660744a5a74d4ba2fe88162293684bae20c179444f66abc52d5e11ae61d07df66bf1fab2bf45329a4b3212a0d9895026e56ec75a95", 0xbd}], 0x1, &(0x7f0000000340)=[@assoc={0x10, 0x117, 0x4, 0x8}, @assoc={0x10, 0x117, 0x4, 0x5}, @assoc={0x10, 0x117, 0x4, 0x6d}], 0x30, 0x24000800}, 0x24008880)
getsockname$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
connect$netlink(r1, &(0x7f0000000100)=@unspec, 0xc)

2018/04/06 10:46:51 executing program 3:
symlink(&(0x7f00000002c0)='./bus/file0\x00', &(0x7f0000000340)='./bus/file1\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fstat(r0, &(0x7f0000000200))
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x41)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={<r2=>0x0, 0x4}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x4, 0x0, 0x6, r2}, &(0x7f0000000180)=0x10)
geteuid()

2018/04/06 10:46:51 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x400)
setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f00000001c0)=0x2, 0x4)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000140)=0x10000)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioperm(0x0, 0xff4, 0x0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x7ff, 0x0)
readahead(r3, 0x9, 0x11a)
bind$unix(r4, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/06 10:46:51 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x10000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="93b22479991f7daf00bc4e47e409d3c9f7a91db2b35987f0e2e6787307475f59b95049264ad99e2d0f51e078fdd52d1933645b03c3d1435e305d3321584a7431c73a7983606816df411f93a0e161cef9f2ba55ff8b66ea8f7c85b45ad10243b10c0dd1c06b7e443104b197cd9d56fbcde213ee2f2209e427b622d5154aaecf6ecac38542d7310c79af97f9300bc2019d6e98cdbee77af71cd859d58f1893881276f5382e03dd42c98412c6c5330f0d29d37fe12b4bd7dd5fc8be74f0c081990c0a0f167fde3b26fe544a4bd2b459b1eace5435ee21d31e4739e826be94c959cf8764576e5fb9e3051567a94cfe6265734dea3beea96c4693", 0xf8, 0x9}], 0x800000, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0)

2018/04/06 10:46:51 executing program 4:
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000380)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b36796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c86ca27c8daa19030d03139d0aea71d509d9a20ba7ded98f92063a62bb56d6d8c67b26ceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r1, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f00000002c0)="0b90e10000000200761976f346ee7cf0f6476e878df26db127f60175a8611598e1c10f13039bdc25e19160f1daabd8f7422b3e5577ab2eb4ea8bbd6fcc29d7ef9b01000000000000007cfb52c347c69e053644d8895338365d1bca9241027949b11a4be1cf6f8c9e52fd1fe5fbfcd99e7901b02f57ec572d38c5463f8fea4dea01b933605bf4555a945dc2b110698c522e29da37ec9a933d8c39acb15c92bf45da12e921", 0x0, 0x0)

2018/04/06 10:46:51 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280), 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:51 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x8000)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000a91000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
accept4$alg(r1, 0x0, 0x0, 0x0)
sendmsg$alg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="72b73ea4c4193c5d8b6ffe095acc3781e306ac23d401dc3e2af248135564dc853fc0a4892ae50da7dfaf605373880493aa8ba230d7df4ed77576a5007d8191cff07cb56fb92c4d8b4d2d8ca5c32c677761f7e437af88abb52d16c141dd0eb5b25270438f6c0ebbb82bd174740c82ff3f091a8ed76bce61764766e5d4b238a00eaf8f241173a0bb51392602e10358785140", 0x91}, {&(0x7f0000000240)="d0923f74eb74a35f3eea6c2a460da9d194312ec5279ec826f7e1e92ca945a275f80cb6fd127292e90d70809eee4362af2c6b54b9be8f11998992992724a0a5c5f55786ae0c", 0x45}, {&(0x7f00000003c0)="45dd19fde995bb7e", 0x8}, {&(0x7f0000000440)="f476cc68ee518f0a01d39558bb87da7253ba606d07289e1fd3f956f4a8311c6648c21cb35068974039d8aecb7841e0eee1051fcb4d4fa58e30ab79621b29d0f6e5536ed5fa59d80e0c0dfad4e3bdfde8dbdbbcfc93c3f9929621577989d2909c766892b1e458cd19b89f15bd5fe9edd79a5367c7ca7ce67e01cc69516035", 0x7e}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="4000000017010000020000002d000000f8623f746be1955242e87bd71dfa9f5562f613579c95b9a4fd49e3d7887aab6fc85cbed7b2a8125adf888c5b12000000bc0000001701000002000000ac0001000000bbc0584fb111b40b5c9952d2b6ea4835924f29ff2a8e4d41eafab50e806364c2e9c47a0f57fe06dcb4392ff31ec669c0ad74584624560ef29e090cc444bf1d98d80243870e8cb7b01b0dee3a72c81cbd9dc449d77e3950a3488e657285ede5e5a36dde88c68d6336a8825ffceadbf65a5ba545ea90bbe0df9ea422feefec1cbb3d6ee4c340ed73595a7a92a541f35c26313b813704691a94ad3aa71d8763e3e1346a11f1bc0f973a8d61"], 0xfc, 0x4004}, 0x10)

2018/04/06 10:46:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$void(r0, 0x5451)
write(r0, &(0x7f00000001c0)="fbf5ccd968fbccbe725340728df6d33fcc9fc004c86f827a003c0c5e6b1e8f66a687d54b7d6d26255cd18024b65f8bf1a100a358cf92be3e6420287b62ea92042ce826943f606f45ababcb63ea210736dbeb547f10c42659f4b09b2969053f543a4ae12fae2d41a7c02bc6feb43e3c2b4f549a4cc21a212c281119133d7b9638739bd539e1364c735d2e2b441153ba36f7afcd0ab4750c4d819149f520034f554faa4b7ee8ec3e214233ba57d0a02e9055ef9d8ffae9277d70067d8c671f7892e5c8b3b7626367263512852d4c2e165fcb4e901e452f1eadfc376738338f1975e00d0907a18802", 0xe7)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000091f05e1175137e98002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

2018/04/06 10:46:51 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='task\x00')
bind$vsock_dgram(r1, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_PIT2(r2, 0x8010aebb, &(0x7f0000000180))
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000000200)={0xe4, &(0x7f0000000080)="eef01c2fe8e2b60cd6f39e1b559792aa39af2d0061e222e4f11def596840a5059fc83df44e901cd4732a334decb7f18f88119bf82d02ec0410b20c14ac52a51a137a9bd6e55a6775aea34c2826a80f1f721f535e8737a535001282a3218f41a0fe68d728360f0097d0982938042c1ae91322a8bf66654aa187c5a8a1d4a723e26212cdcb60dab124aed22b9fe422b3bdb70aaf6387301e6fc732cb74ba835f6732b777e87c3d0f40489070ab726fc4943a04a83ace44dd85c981be82e6809df5b7d396c34768b4109995109fb202d422048503b0805de7103f2507d2711db711dfb64f32"})

2018/04/06 10:46:51 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
modify_ldt$write(0x1, &(0x7f0000000040)={0x7, 0x20000000, 0x0, 0xc0000, 0x2, 0x9, 0x3, 0x6, 0x80000000, 0x8}, 0x10)

2018/04/06 10:46:51 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280), 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:51 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000000180)='drbg_pr_ctr_aes128\x00')
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
write(r0, &(0x7f00000000c0)="6785c790b7647056d0d5dfbb5b7ce65c2c53d024185461bf317d58caf58451c3fd2f30ef018622de6d040001b8765716202f8ff52c82a32784575ab0690143029b2b06350af5e7d1ce237b731ceb654ba48139760add4a36c1fc25aae0e16449166975ff6e9670e8190e012a0b3424702f31e12e8104deeef59d8c0f0cf7b9bf5dcd927882176d3e43ed6439a19115b40a95138a0e31bbf70739cfd11e44eb851a529e3c9118bae16403ccad8209e387ef8d99c140", 0xb5)

2018/04/06 10:46:53 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
membarrier(0x18, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000780)={0x4, 0x0, [{0x7000, 0xe8, &(0x7f0000000240)=""/232}, {0x2000, 0x1, &(0x7f0000000480)=""/1}, {0xd000, 0x95, &(0x7f00000005c0)=""/149}, {0x0, 0xeb, &(0x7f0000000680)=""/235}]})
getpeername$packet(r2, &(0x7f0000000400)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bpq0\x00', <r5=>r4})
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r5, @ANYPTR, @ANYPTR, @ANYRES64, @ANYRES64=r4, @ANYRES32, @ANYPTR], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="86e46451a36afb6495e681d6a6d6772ccdd38453e1c0d3445662156976258c4472e9a1423eb6eeabba8eaa356930408925d413242f0dc9fafa4e87ce75ff7b1f4f8849032641cff136998f83094b5c6aa185f60a213cf2ace693b067f4", @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYPTR, @ANYRES16=r0, @ANYRES16=r0], @ANYRES64=r5, @ANYRES16=r2, @ANYPTR64, @ANYRES16, @ANYRES64, @ANYRES16]], &(0x7f0000000140)='\t\x00\x00\x000\x00', 0x1b, 0x0)
setsockopt(r2, 0xab, 0x7, &(0x7f00000004c0)="dad75375bf1d3be5d6fceca0606e8c9cfcef580e7bfd5b0f40e49d367e17b34585970e12252c0795e2ccc217047f56665783b04a1023baf867b02f2b3f13745ff391928c5303f9467b", 0x49)
r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0)
setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000340)=0xfffffffffffffff9, 0x4)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:53 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400000005, 0x48400)
getpeername(r1, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{}, {0xe}, 0x0, 0xfffffffffffffffd})

2018/04/06 10:46:53 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
stat(&(0x7f0000000100)='./bus\x00', &(0x7f00000001c0))
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:53 executing program 7:
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000640), 0x80800)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000017c0)={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x10000}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x9, [0x4, 0xa32, 0x8, 0x9, 0x0, 0xfffffffffffffff8, 0x4c29a73c, 0x7f]}, 0x5c)
r1 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x2c, r1)
keyctl$revoke(0x3, r2)
socketpair(0x1a, 0x4, 0xe, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000080)=0x3ec)

2018/04/06 10:46:53 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000002900))
r0 = socket$netlink(0x10, 0x3, 0x15)
recvmmsg(r0, &(0x7f0000002740)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)=""/150, 0x96}], 0x2, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)=""/174, 0xae}, {&(0x7f00000003c0)=""/183, 0xb7}, {&(0x7f0000000480)=""/110, 0x6e}, {&(0x7f0000000500)=""/220, 0xdc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/59, 0x3b}, {&(0x7f0000000740)=""/99, 0x63}, {&(0x7f00000007c0)=""/85, 0x55}], 0x8, &(0x7f0000000880)=""/8, 0x8, 0x8f82}, 0x100000001}, {{&(0x7f00000008c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000940)=""/250, 0xfa}, {&(0x7f0000000a40)=""/175, 0xaf}, {&(0x7f0000000b00)=""/2, 0x2}, {&(0x7f0000000b40)=""/62, 0x3e}, {&(0x7f0000000b80)=""/157, 0x9d}, {&(0x7f0000000c40)=""/13, 0xd}, {&(0x7f0000000c80)=""/255, 0xff}, {&(0x7f0000000d80)=""/120, 0x78}, {&(0x7f0000000e00)=""/152, 0x98}], 0x9, &(0x7f0000000f40)=""/174, 0xae, 0x7f}, 0x5000000000000}, {{&(0x7f0000001000)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001080)=""/45, 0x2d}], 0x1, &(0x7f0000001100)=""/159, 0x9f, 0xd8}, 0x9}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)=""/237, 0xed}], 0x1, &(0x7f0000001300)=""/15, 0xf, 0x98a7}, 0x5}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001340)=""/1, 0x1}, {&(0x7f0000001380)=""/238, 0xee}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/241, 0xf1}, {&(0x7f0000002580)=""/214, 0xd6}], 0x5, &(0x7f00000026c0)=""/124, 0x7c, 0x9}, 0x100000001}], 0x6, 0x10022, &(0x7f0000002800)={0x77359400})
setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000002840), 0x4)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000002880)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x8, 0x651, 0x400, 0x4, 0x40000, r3})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c00ff"}]}, 0x28}, 0x1}, 0x0)

2018/04/06 10:46:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8)
getresuid(&(0x7f0000000300), &(0x7f0000000340)=<r3=>0x0, &(0x7f0000000380))
getsockname$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001ec0)={@loopback, <r5=>0x0}, &(0x7f0000001f00)=0x14)
recvmmsg(r0, &(0x7f0000005bc0)=[{{&(0x7f0000001f40)=@nfc, 0x80, &(0x7f00000033c0)=[{&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/12, 0xc}, {&(0x7f0000003000)=""/135, 0x87}, {&(0x7f00000030c0)=""/163, 0xa3}, {&(0x7f0000003180)=""/138, 0x8a}, {&(0x7f0000003240)=""/248, 0xf8}, {&(0x7f0000003340)=""/92, 0x5c}], 0x7, &(0x7f0000003400)=""/109, 0x6d, 0x8}, 0x9}, {{&(0x7f0000003480)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000004800)=[{&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/235, 0xeb}, {&(0x7f0000004600)=""/244, 0xf4}, {&(0x7f0000004700)=""/242, 0xf2}], 0x4, &(0x7f0000004840)=""/142, 0x8e, 0x2}, 0xdf}, {{&(0x7f0000004900)=@nl=@proc, 0x80, &(0x7f0000005b00)=[{&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/143, 0x8f}, {&(0x7f0000005a40)=""/192, 0xc0}], 0x3, &(0x7f0000005b40)=""/126, 0x7e, 0x40}, 0x4}], 0x3, 0x40, &(0x7f0000005c40)={0x77359400})
getpeername$packet(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005cc0)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000005d00)={@multicast2, @multicast1, <r8=>0x0}, &(0x7f0000005d40)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000076c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000077c0)=0xe8)
accept4$packet(0xffffffffffffffff, &(0x7f0000007800)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007840)=0x14, 0x80800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007880)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000007980)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000079c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000007ac0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007b00)={'nr0\x00', <r13=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000d280)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f000000d380)=0xe8)
sendmsg$nl_route(r0, &(0x7f000000d4c0)={&(0x7f000000d480)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f000000d3c0)=@ipv6_getroute={0xb0, 0x1a, 0x1, 0x70bd26, 0x25dfdbff, {0xa, 0x14, 0xb4, 0x3ff, 0xfc, 0x7, 0xff, 0x0, 0x1000}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_IIF={0x8, 0x1, r2}, @RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_UID={0x8, 0x19, r3}, @RTA_MULTIPATH={0x54, 0x9, [{0x1, 0xcea, 0x6, r4}, {0x8, 0x800, 0x1, r5}, {0x3f, 0x7, 0x0, r6}, {0x1f, 0x7fffffff, 0xfff, r7}, {0x8, 0x401, 0x9, r8}, {0x9, 0x8, 0x9, r9}, {0x9, 0x1, 0x6, r10}, {0x4, 0x3, 0xdd6b, r11}, {0x0, 0x0, 0x7, r12}, {0xcb3, 0xffff, 0x5, r13}]}, @RTA_METRICS={0x4, 0x8}, @RTA_OIF={0x8, 0x4, r14}, @RTA_PRIORITY={0x8, 0x6, 0x800}]}, 0xb0}, 0x1, 0x0, 0x0, 0xfffeffffffffffff}, 0x0)

2018/04/06 10:46:53 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:53 executing program 0:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000000100)=[{{}, 0x3, 0xf08c, 0x6}, {{0x77359400}, 0x1, 0x1, 0x7}, {{}, 0x3, 0x310f0131, 0x5}, {{0x0, 0x7530}, 0xff, 0xffff, 0x2d58}], 0x40)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180))
ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000140)=0x76)
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0xffffffffffffffe1)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1)

2018/04/06 10:46:53 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20011, r0, 0x0)
clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000))
r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10)
r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x9, 0x800, 0x9, 0x0, 0x0, 0xa000, 0x9, 0x40, 0x80000001, 0x9, 0xfb1f, 0x7, 0x2, 0x8000, 0x1ff, 0xffffffffffffff4c, 0x6, 0x7, 0xd00, 0x2e4, 0x1, 0x3ae3b3b7, 0x7ff, 0x9, 0x4, 0x8, 0x886, 0x3, 0xfffffffffffffff7, 0x1ff, 0x1bdc, 0x9, 0x8, 0x0, 0x10000, 0x0, 0x2, 0x0, @perf_config_ext={0x2408, 0x8}, 0x1000, 0x5, 0x7ff, 0x7, 0x5, 0x101, 0x200000}, 0xffffffffffffff9c, 0xd, r1, 0x3)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)

2018/04/06 10:46:53 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={<r1=>0x0, 0x0, 0x400}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x1f}, 0x8)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000002640)={0x3c, @multicast2=0xe0000002, 0x4e21, 0x4, 'fo\x00', 0x30, 0x7f, 0x76}, 0x2c)
recvmsg$kcm(r0, &(0x7f0000002600)={&(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/201, 0xc9}, {&(0x7f00000013c0)=""/246, 0xf6}, {&(0x7f00000014c0)=""/32, 0x20}, {&(0x7f0000001500)=""/110, 0x6e}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/3, 0x3}], 0x7}, 0x40000002)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001100210000000000000000000000000010ac37be308afa5fae3016f656e4153f6c56f8de56451ec11383208779c7c6", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x0)
setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000140)=0x4, 0x4)

2018/04/06 10:46:53 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9ed2, 0x400400)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r1, r2, 0x5, 0x7fffffff, &(0x7f00000000c0)="e376bbcd0934e7b1c4ef0e19f5b9665ec6fff278a50724e8b950b101336b12b80bae047bd1ef1bd7f8d95b42cc79e9150bf68ec0afeb2d17a78b4e01f3d64cd731ff7fbc056d8edb6b5e982d037996eb95d2a31e44abd39015fcb74ee9db5cf2f92ea2050d262d12124e6aee7bde6c5ed71b7fb142080eb0257126fc7b1cd1e1d6403b391681a2a63b694b772a75c1d42c8950d7a7ceb9f41578c3de11ee3ed19609f57beb92b6bd2334810a4a927a746206532f2fe6b012a95cd5fd09fe3eb0f7946de04d8a811c99428d84822500d73eaa43", 0x6, 0x3, 0x6, 0x8, 0x1, 0xffffffffffffff0f, 0x17, "2ead9a7601d98d410042a16bb34dff570a11da06d2855e1e873b817ee220f099bfba2810283ab119e4920fb39511"})
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:53 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:53 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000140)="220000001e0007ffe901000509000700000916abfe03a7f21900ffff050000000100", 0x22)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
sendto$inet6(r0, &(0x7f0000000000)="2bf9f3696fb1014a0c85eccb52807ea333478fbc36a84c67842b7f057835f61b316f363f1a8dd1ae3737d17bd2d5892cf49828a3b13449ad8ec0d48179bcaf2ca30b31ca0047f0bedb1d5935d312b99abcd56bc74c6061b5862ddc4dfbe0b3fd307081a8bfd41aeb1ec0b9c3559bf5ec3616c37827d84dea7d3eaf1151495bec5cda6ceefb7775ec1f0aa007d7f315d63c90b78e0646bd95d3450b33637e084b7cce43fea704aca76524c01c0b3ba688fbb00d7973026ea7cf01d30cbbda4e2981758394e5ca670e24839ad98cdc652559fb5b013e6c23c3f251486a51b9afd89773b0a300aafc620de68b06a2c354851f58d0612cfe12", 0xf7, 0x40000, &(0x7f0000000100)={0xa, 0x4e21, 0x5ce, @mcast2={0xff, 0x2, [], 0x1}, 0x29}, 0x1c)
r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x9, 0x121200)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000240)={0x5, 0x1, 0x8001, 0x8, 0xfff, 0xd680000000000000, 0x47b, 0xfffffffffffff001, 0x6, 0x6ef6})

2018/04/06 10:46:53 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10)
r3 = fcntl$dupfd(r2, 0x406, r2)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000005c0)=0xe8)
fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in6, 0x4e24, 0xd5a, 0x4e23, 0x9, 0xa, 0xa0, 0xa0, 0x84, r4, r5}, {0x20, 0x8, 0xe7e8, 0x6, 0x9b6, 0x3, 0x5, 0x2cf}, {0x9, 0xfffffffffffffc01, 0x1, 0xfffffffffffffffb}, 0x8, 0x6e6bb9, 0x1, 0x1, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d4, 0x3b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x6, 0x3, 0x3, 0x5, 0x9}}, 0xe8)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4)

2018/04/06 10:46:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10000)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)}, 0x10)

2018/04/06 10:46:54 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:54 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./control\x00', &(0x7f0000000fc0)='./control\x00')
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x40040, 0x0)
r1 = getpid()
r2 = geteuid()
stat(&(0x7f0000000f40)='./control\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001680)={0x8, 0x0, [{0x10000, 0xd3, &(0x7f0000001140)=""/211}, {0xf004, 0x4f, &(0x7f0000001240)=""/79}, {0x5, 0x94, &(0x7f00000012c0)=""/148}, {0x0, 0x82, &(0x7f0000001380)=""/130}, {0xf001, 0xcd, &(0x7f0000001440)=""/205}, {0xf000, 0x90, &(0x7f0000001540)=""/144}, {0x10f000, 0x5, &(0x7f0000001600)=""/5}, {0x2000, 0x1b, &(0x7f0000001640)=""/27}]})
r4 = getpgid(0xffffffffffffffff)
lstat(&(0x7f0000001080)='./bus\x00', &(0x7f00000010c0))
r5 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000900)=0xc)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000940)=<r7=>0x0)
getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=<r8=>0x0)
r9 = getegid()
r10 = fcntl$getown(r0, 0x9)
r11 = geteuid()
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, <r12=>0x0}, &(0x7f0000000a80)=0xc)
r13 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, <r14=>0x0}, &(0x7f0000000b00)=0xc)
stat(&(0x7f0000000b40)='./control\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000c00)=<r16=>0x0)
getresgid(&(0x7f0000000f80), &(0x7f0000001000), &(0x7f0000000e00))
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000800), 0x2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d40)=0xe8)
fstat(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0})
sendmsg$unix(r0, &(0x7f0000000f00)={&(0x7f0000000740)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000017c0)=ANY=[@ANYBLOB="2c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000ce04c9d231587fbb91aebbd2007b4f38814a3476a4a35cac9382f6bf41969a8f10abca37d799f6", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18], 0xcc, 0x20000880}, 0x8000)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000680)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/115, 0x73}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000300)=""/235, 0xeb}, {&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000000500)=""/219, 0xdb}], 0x7, 0x0, 0x0, 0x401}, 0x1)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:54 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={<r1=>0xffffffff}, 0x13f}}, 0x20)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, <r2=>r0})
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x80000001)
write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48)

2018/04/06 10:46:54 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:54 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x9)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000040)={0x467, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000636000)=0x2, 0x4)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000180)=0x2)

2018/04/06 10:46:54 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0xffffffffffffffff)
r3 = getpgrp(r2)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f0000000040)={0x4d8})
write$rdma_cm(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="00000000180000fa0238000000000000", @ANYBLOB="0200000000000000"], 0x18)
geteuid()
write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a564763e5000000000000000000e700001a14297ee14920889fef5ec033c7de56a6e12bfccb67617377e492c83a708417b7973cf80f2e50ef69c2816f4b08264f1d6143d2d933c9e6f7056472e7c6fa23221c38734e68e8c6e7daa812e7cd4159cfd1b3bbf5704e558c3d7c1fae48d266d709d80f319a", @ANYRES32=0xffffffff], 0x30)
fcntl$setown(r1, 0x8, r3)

2018/04/06 10:46:54 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/xfrm_stat\x00')
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000240)={{0x3, 0x1, 0x7, 0x0, 0x8}, 0x9, 0x8, 'id1\x00', 'timer0\x00', 0x0, 0x100, 0xff55, 0x6})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2b4000, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f00000001c0)=""/82)

2018/04/06 10:46:54 executing program 0:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000000100)=[{{}, 0x3, 0xf08c, 0x6}, {{0x77359400}, 0x1, 0x1, 0x7}, {{}, 0x3, 0x310f0131, 0x5}, {{0x0, 0x7530}, 0xff, 0xffff, 0x2d58}], 0x40)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180))
ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000140)=0x76)
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0xffffffffffffffe1)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1)

2018/04/06 10:46:54 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:54 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000140)={[0x3004, 0x5000, 0x1000, 0x3004], 0xfffffffffffffff8, 0x22, 0xfffffffffffffff8})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x7, 0x10000, 0x8, 0x14800000000000, 0x76e8, 0x1000, 0x1, 0x5, 0xa52e, 0x1f})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
pread64(r1, &(0x7f00000001c0)=""/57, 0x39, 0x0)
sysfs$3(0x3)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200))

2018/04/06 10:46:54 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0x51, &(0x7f00000000c0)="3bcb343e6230a217d105ff1602f38535d9c2b271687e8f110e102204a0cf6e0a0621b79d83fcd62a2e87a795559d882ed3fe895ea31818813d94bcc297a9426061c7ec7c87772e087ef76dd11ce15a98a2"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bpq0\x00'})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x0, 0x5, 0x4, 0x3ff}, 0x10)
socket(0xb, 0x2, 0x0)
exit(0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1)

2018/04/06 10:46:54 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:54 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000000280)='./control\x00', &(0x7f0000001400)='./control\x00')
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x1000)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000340)={'sit0\x00', 0x7})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x800, @empty, 0x8}}, 0x7, 0x3ff, 0x6, 0x8, 0x9}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x0, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
removexattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="747275737465642e2e5d766247bad17c2db6dafe7288946f786e6574302c75736572766d"])

2018/04/06 10:46:54 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="01010055a7d0206b45bd2b199c202b671400000000000101000100000100"], 0x10)
sendmsg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f00000017c0)="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", 0x575}], 0x1, &(0x7f0000028000)}, 0x0)

2018/04/06 10:46:54 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="085e6e413b932300f311de092a772cafe4981a0b8da3753c3e20cd3c6e30ff0b025f9d331fa66aa6d3dc6f2e94c030131a27365c35f48727214e33b44fd58842ee0dc7601d19960d5cf0295ecb3bd1251f137c5e4de2954dcadf8ebe99a149127bddce2d6ca1a13a4fb4dd377846cc9bedb1"], 0x20}, 0x1}, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x280, 0xdc)
socket$nl_route(0x10, 0x3, 0x0)

2018/04/06 10:46:54 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:54 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x28040)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0xfa)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:55 executing program 3:
symlink(&(0x7f0000000040)='./bus\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x4040, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r1, 0xa00, 0x70bd29, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./bus/file0\x00', 0x5b5, 0x3, &(0x7f0000000240)=[{&(0x7f0000000140)="c77d601b9ce3bdef8c0fe4", 0xb, 0x4}, {&(0x7f0000000180)="86bc83c0bf", 0x5, 0x7fff}, {&(0x7f00000001c0)="2b439e50b6d1bd810244644796429073b5b8fd72d13d58f9908c407af6a2f062f04c5e0a1c5ab6ca180d6920509ecca20859ee0ddcb4d339fd043b9dffcd14bbbfc3328bda2ae825fc9466ba08fcd44ca5348f6d8add53cee00d3a904dd3", 0x5e, 0x5}], 0x200000, &(0x7f0000000440)=ANY=[@ANYBLOB="666c75733969b7ec2b5904678356682c00"])
acct(&(0x7f0000000080)='./bus\x00')

2018/04/06 10:46:55 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000000000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000040)={0x2079}, 0x0)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000001e}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[]}, 0x1}, 0x0)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="f20a000000ffffff"])
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x20)

2018/04/06 10:46:55 executing program 2:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1)
r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1)
keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={<r4=>0xffffffffffffffff})
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd160\x00'}})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=<r5=>0x0)
r6 = dup(r4)
ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000000c0)={r4})
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000300)={{0x9, 0x3, 0x7fff, 0x7739, "d53a8adc62dd30c7807a55ecf6c7184ee1d1ddc1c3dd3d6525f27fa12b2ac79e8f9a44b82b94f39a64e63b69", 0x2}, 0x0, 0x0, 0x9, r5, 0x5, 0x1ff, "d8a3606a718af7de690b25ce4f74241fc98a3d788b4cff65f1a330313ccedd53fb05f976a15cd67f65568505220d837dff5ca769b167c24b18b4fb832483ba68", &(0x7f0000000200)='keyring\x00', 0x8, [], [0x3, 0x8, 0x8, 0x1]})

2018/04/06 10:46:55 executing program 4:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x2000)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x1, 0x100000001, 0x7, 0x3, 0x4, 0x0, 0x0, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x8, 0xb151, 0x0, 0xfffffffffffffff8}}, &(0x7f0000000180)=0xb0)
bind$vsock_dgram(r0, &(0x7f0000000300)={0x28, 0x0, 0x2711, @hyper}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x8, 0x6, 0x100000001, 0x9, 0xa11d, 0x3, 0xffffffff, 0x28000000000, 0x7fff, 0xcd7, 0x0, 0x2, 0x3, 0x6, 0x1]}, &(0x7f00000002c0)=0x100)
sendto(r0, &(0x7f0000000340)="cb79ebe9", 0x4, 0x20000000, &(0x7f0000000380)=@l2={0x1f, 0x6, {0x2, 0x814, 0x400, 0x2758, 0x7fff8000, 0x6}, 0x11c, 0x443}, 0x80)
flock(r0, 0x0)

2018/04/06 10:46:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000e51ff28bd301004000000000"], 0x20}, 0x1}, 0x0)

2018/04/06 10:46:55 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:55 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x63, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x8050}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x5f225a8c1c9b54d1, &(0x7f0000000100)={@local}, &(0x7f0000000140)=0x14)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:55 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0x51, &(0x7f00000000c0)="3bcb343e6230a217d105ff1602f38535d9c2b271687e8f110e102204a0cf6e0a0621b79d83fcd62a2e87a795559d882ed3fe895ea31818813d94bcc297a9426061c7ec7c87772e087ef76dd11ce15a98a2"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bpq0\x00'})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x0, 0x5, 0x4, 0x3ff}, 0x10)
socket(0xb, 0x2, 0x0)
exit(0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1)

2018/04/06 10:46:55 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x0, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210040, 0x0)
acct(&(0x7f00000002c0)='./file0\x00')
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8)
syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x521000)
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)

2018/04/06 10:46:55 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
rename(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)='./bus/file0\x00')

2018/04/06 10:46:55 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
set_tid_address(&(0x7f00000000c0))
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:55 executing program 2:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1)
r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1)
keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={<r4=>0xffffffffffffffff})
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd160\x00'}})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=<r5=>0x0)
r6 = dup(r4)
ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000000c0)={r4})
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000300)={{0x9, 0x3, 0x7fff, 0x7739, "d53a8adc62dd30c7807a55ecf6c7184ee1d1ddc1c3dd3d6525f27fa12b2ac79e8f9a44b82b94f39a64e63b69", 0x2}, 0x0, 0x0, 0x9, r5, 0x5, 0x1ff, "d8a3606a718af7de690b25ce4f74241fc98a3d788b4cff65f1a330313ccedd53fb05f976a15cd67f65568505220d837dff5ca769b167c24b18b4fb832483ba68", &(0x7f0000000200)='keyring\x00', 0x8, [], [0x3, 0x8, 0x8, 0x1]})

2018/04/06 10:46:55 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101842, 0x0)
openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0xf8, 0x4)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="1209e9b27b67bb9eade7f25da15200"], 0x1)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x100, 0x400, 0x6, 0x100000000}, 0x14)
sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$vsock_dgram(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000000000))

2018/04/06 10:46:55 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:56 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="c2f946705162bac22b2b6189a38283187468f583116701564e19bc813c259c94c45e34e30908f2eb3fe5bf59efb535b18407f7ffa22f686c87278c28f08f481cd67e9fbecf819b3a514116572d8713cc6e7360e8c2f6fc94aac6976bc87e7414d2ccdd9757b49aa399e7c2dc3edb8c1d781d74fbcc623326af9a8d7f2ae31d073f0c0b", 0x83)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
accept4(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x80, 0x80800)

2018/04/06 10:46:56 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:56 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:56 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x5f)
sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)

2018/04/06 10:46:56 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, <r4=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
sendfile(r2, r2, &(0x7f0000000080)=0x5f, 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
sync()
getpid()
name_to_handle_at(r3, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000740), 0x0)
ftruncate(r2, 0x2)
dup2(r3, 0xffffffffffffffff)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8)
truncate(&(0x7f0000000500)='./file0\x00', 0xffff)
ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a1")
r5 = eventfd2(0x1, 0x10)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)={r5})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000080)={0xffffffffffffffff, 0x80000005, 0x1fffffffff, r3})

2018/04/06 10:46:56 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0)
prctl$setptracer(0x59616d61, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"})
dup3(r1, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x7, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="106308400000d6"], 0x0, 0x0, &(0x7f0000011000)})

2018/04/06 10:46:56 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0x51, &(0x7f00000000c0)="3bcb343e6230a217d105ff1602f38535d9c2b271687e8f110e102204a0cf6e0a0621b79d83fcd62a2e87a795559d882ed3fe895ea31818813d94bcc297a9426061c7ec7c87772e087ef76dd11ce15a98a2"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bpq0\x00'})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x0, 0x5, 0x4, 0x3ff}, 0x10)
socket(0xb, 0x2, 0x0)
exit(0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1)

2018/04/06 10:46:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
io_setup(0x4, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x240)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x28102, 0x0)
r4 = openat(r2, &(0x7f00000005c0)='./file0\x00', 0x2000, 0x80)
timer_create(0x5, &(0x7f00000006c0)={0x0, 0x13, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000700)=<r5=>0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x200000000032, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000000100))
getdents(r4, &(0x7f0000000980)=""/4096, 0x1000)
timer_getoverrun(r5)
io_submit(r1, 0x4, &(0x7f0000000640)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x7534, r0, &(0x7f00000001c0)="47d26958c837e98fc62277740d5b22205f44a944a6e163313ca7bcd11643e70876d06ab85f3cef4eb14aecd9530d4c534dd19b9bedbcb4ad4f8b21862d0e9e32ca1ba810d1e791e91830346f43e829ea187c20f37c8c50689f27af12b8621e9ea4d45b85fb7b16d8938aa83cf2fb128fe6393aceed350371227115d63441fddea6e652f5b9c3158f8142f9ebbeec2bd1fb1cac6cf6df1923507a6204e568e2c2b38817653ad553e75b4d07ee5445630fef5dd6b841f1424dc398191a9c46a764f13d5d", 0xc3, 0x9, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0xffffffff80000001, r0, &(0x7f00000002c0)="5b712c60f162ce205cb94b642a59af58299b7b3f429850f52832ed128b1f8712e6846dafd298", 0x26, 0x4, 0x0, 0x1, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000000380)="27edffda99a100c86fa790395de3a4f4e784fbf73a5ee770970d823388ae96f1c88f896c641e43b86e20fd42087a2b6521e9b403b93cfd230f2cb71c9670c2755c24c0552565acbd84eceb6d46700f50d17280aba0c4278f124ae4787bf94f8b2de402de39fba52f7b5e9f81b58406db10a39b39847f3521e051c1008214245e3fae44da3a6e0c81659aefc53f6a2a06f2532e5ddc2cc9d10a943dbfc657241819119bfdd827ffdda7c2942dc53c748bb46e4ef2b498619f30c889eb13dd675ce530aa5897829aa557d01b", 0xcb, 0xfff, 0x0, 0x0, r4}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000500)="2f0360e0bbf24707865c15989ee842eb6f42ac0a3f85198aa63518fd56b87c20f078821e46328cb779fa91261b8d84ada6726b48b90990f7522c782f8ffa230537453e7b612ac1e4f168fa68b71ab3d234a1dd0c4949765dfd53b7832d7622acb0e2dc52734aef4e07937e1857a03ae9a2b41ae4ad517a2ac6056bf785a0f4cc0cb2f1f25dc4ce1f33fb06b1ff1cb4a42e43", 0x92, 0x2}])
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10800081}, 0xc, &(0x7f0000000940)={&(0x7f0000000780)=@get={0x110, 0x13, 0x8, 0x70bd28, 0x25dfdbfd, {{'drbg_pr_sha1\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xaf}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x7fff}, {0x8, 0x1, 0xc393}, {0x8, 0x1, 0x1}]}, 0x110}, 0x1}, 0x4)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000680)={0x2, 0x14000})

2018/04/06 10:46:56 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000000c0)={@remote, @multicast2, <r1=>0x0}, &(0x7f0000000100)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'erspan0\x00', r1})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0)

[  121.377867] binder: 10519:10524 Acquire 1 refcount change on invalid ref 0 ret -22
2018/04/06 10:46:56 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:56 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
readlinkat(r0, &(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)=""/143, 0x8f)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]})

2018/04/06 10:46:56 executing program 4:
r0 = socket(0x23, 0x1, 0x1)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x5, 0x0)
r2 = dup2(r0, r1)
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200))
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0x8, 0x5, 0xb7d, 0x10863c2b}, 0x8)
recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/95, 0x5f}], 0x1, &(0x7f0000000140)=""/55, 0x37, 0x9}, 0x1)
ioctl$TIOCNXCL(r2, 0x540d)
sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0)

[  121.437812] binder: 10519:10524 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  121.464432] binder: 10519:10524 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  121.471459] binder: 10524 RLIMIT_NICE not set
2018/04/06 10:46:56 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x401)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000100)=0x88b4)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
clock_settime(0x7, &(0x7f0000000180)={r1, r2+10000000})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000013c0), &(0x7f0000001400)=0x4)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000140)=0x7ff)
recvmsg$kcm(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2}, 0x10000)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001340)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, {0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x81, [0x5, 0x7, 0x1, 0xe73e, 0x1f, 0x6, 0x5, 0x9]}, 0x5c)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001440)={r3, r0})

2018/04/06 10:46:56 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x5, [{0x81, 0xffffffffa455ecee, 0x3, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:56 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6tnl0\x00', 0xfffffffffffff0f2})
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x21)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x1f)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000000100)='./bus/file0\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
getpeername(r0, &(0x7f0000000000)=@ipx, &(0x7f00000000c0)=0x80)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xa501, 0x101)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54)

2018/04/06 10:46:56 executing program 0:
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="4bc9e73e7050b88c24fc64ddaacb5fbebea51baa98a839626d6f00da5297544cf25da88eaf41d5c1caed963b6117e2fefebbc0aa06602ee4e5b9f2ec8f596634df90e4d2e8d828c5b6a643a3aa14a65692e996963fad663a52563748f07aa89b89616e8d833e7606d9adaa4004e1889f96a34174610f6ef84aed9bc87a224f7868e1e6fa9a32e33025d53a0c7d58dd2c7c446ce13aacae01b882090cdbc80b16466a2c", 0xa3, 0x7}], 0x828000, &(0x7f0000000200)={[{@nospace_cache='nospace_cache', 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@compress_force='compress-force', 0x2c}]})
syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff94, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000))

2018/04/06 10:46:56 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
r1 = fcntl$getown(r0, 0x9)
prctl$setptracer(0x59616d61, r1)

[  122.162545] binder: 10519:10594 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  122.172097] binder: 10519:10594 BC_DEAD_BINDER_DONE 0000000000d60000 not found
[  122.290535] binder: 10519:10598 Acquire 1 refcount change on invalid ref 0 ret -22
[  122.301941] binder: 10519:10598 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  122.312545] binder: 10519:10594 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  122.319546] binder: 10594 RLIMIT_NICE not set
[  122.327457] binder: 10519:10594 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  122.327489] binder: 10519:10598 BC_DEAD_BINDER_DONE 0000000000d60000 not found
[  122.342092] binder: 10594 RLIMIT_NICE not set
2018/04/06 10:46:57 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'yam0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan0\x00', r1})
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
sendmsg(r2, &(0x7f0000000540)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001900)}, 0x0)
recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000340)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x10000, &(0x7f0000000b80)={0x77359400})

2018/04/06 10:46:57 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x4, [{0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:57 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0xc1, 0x78, "3668eeb0e9bbc6c57f9fac6ab87454ee82545204f95ba6441a17aaf0cbcbaa10c5698b5141698972fc1f83a2de11825de53bc37a2064f94378c7e515d51f71a6e1d5ed6b11a35863fc1dbefa60ae31d77bab52ba9b81e3cc0d53765c83e179acc4c0a245e205e190fb1580f903684a5b8af39cda92517a1a"}, 0x80)
symlink(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./bus/file0\x00')
syz_fuse_mount(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x200000)
r2 = socket(0x0, 0x805, 0xb)
recvfrom$inet(r2, &(0x7f0000000140)=""/92, 0x5c, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)

2018/04/06 10:46:57 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x81db, 0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x0, 0x4e22, 0x7, 0xa, 0x80, 0x20, 0x32, 0x0, r2}, {0x1, 0x8, 0x9, 0x8, 0x2, 0x2, 0x0, 0x6}, {0x5, 0x8ac, 0x7, 0x5}, 0x0, 0x6e6bb4, 0x3, 0xc8891b40acf90534, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x1, 0x2, 0x2, 0x8001, 0xffffffffffffff6e, 0x81}}, 0xe8)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00'})
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/04/06 10:46:57 executing program 0:
get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x1, &(0x7f0000ffb000/0x3000)=nil, 0x7)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f000011bfda)="2600000022004701050007008980e8ff0010000000000000c0e1ff094a51f10101c7033500b0", 0x26)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e)
r1 = request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='$vmnet0\'em0\x00', 0xfffffffffffffffb)
keyctl$invalidate(0x15, r1)
ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000080))
recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@ipx, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/57, 0x39}], 0x1, &(0x7f0000000480)=""/101, 0x65}}], 0x1, 0x0, &(0x7f0000000c00)={0x0, 0x989680})
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000000500)={{0x5, 0x0, 0x0, 0x7, "f2d8f5448b6a95345da6bbccda5dbe1b0deecd5fa280b26cc0db32fdcee983227a03733e7198811621c62213", 0x100000001}, 0xecb4, [0x80, 0xffffffff, 0x5, 0x9bf, 0x3f, 0x80000001, 0x0, 0xffffffffffffff49, 0x7fffffff, 0xcb, 0xef, 0x7, 0x7, 0x6, 0x1, 0x2166, 0x4, 0x7, 0x3, 0x80, 0x80000001, 0x6, 0xffff, 0x6, 0x9, 0x2, 0x0, 0xffff, 0xfffffffffffffffb, 0x10000, 0x7fff, 0x4, 0x1, 0x6f1, 0x100000001, 0x6, 0x8, 0x52ab, 0x2, 0x4, 0x1ff, 0x80000001, 0x7, 0x496, 0x3f, 0x9a, 0x1f, 0x5, 0x1f, 0x0, 0x6, 0x2, 0x6cd5, 0x10001, 0x8001, 0x7a9, 0x0, 0xa1d6, 0x101, 0x6ea, 0x5443, 0x1, 0x5, 0x47465afe, 0x1, 0x9, 0x163, 0x8, 0x6, 0x4, 0x4, 0x2, 0x3, 0xfffffffffffff001, 0x20200000000000, 0x6, 0x4, 0x6, 0x20, 0x2d, 0x800, 0x101, 0x0, 0x2, 0x1, 0x2, 0x8, 0x8, 0x667, 0x7, 0xfffffffffffffffa, 0x4, 0x1, 0x6, 0x11, 0x401, 0x8, 0x5, 0x1f, 0x1, 0x5, 0x8, 0x7ff, 0x2, 0x80000000, 0xd9d0, 0x2, 0xec99, 0x9, 0x401, 0x0, 0x80, 0xfffffffffffffff9, 0x37, 0x8, 0x200, 0x8001, 0x4f, 0xbf, 0x118, 0x81, 0x6, 0x2, 0x100000000, 0xda, 0x97b4, 0xfffffffffffff732, 0x7fffffff], {0x77359400}})
syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7fffffff, 0x4000)

2018/04/06 10:46:57 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x408042, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="ed000000452f928c39f2602d887714815fc2f5307cc947d9795bb732e2329e12d64cadfc01513265bb05e72c498b64d284d8ce1071cab5880bd89923fb60a9a15aaebafc27f9da24182be6145ea79a6e35f619abca9a868b621a2d1595325fc706cbf16c7318a69f0ad9d36049e8a2c48cf4bcb7abf06effb8fee2cea1427051e062fc6ec8588c8e2ba5f7098146d2347b1898e08c96099d65d49face80e88f470c94ae4c111c74f2cecf7de402628c33b98a6c46f54cf78d1c6c97380d703bb3022f8965ee1a7d48e3f01866cb39ca95e586974199c826145471bf4092a5286cc601da18368030a8db7f9e7b4793eb5e6"], &(0x7f0000000200)=0xf5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0x6}, 0x88)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(blowfish-generic)\x00'}, 0xffffffffffffff26)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0), 0xfffffffffffffec1)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000014c0)=<r4=>0x0)
r5 = geteuid()
getresgid(&(0x7f0000001500), &(0x7f0000001540)=<r6=>0x0, &(0x7f0000001580))
r7 = fcntl$getown(r0, 0x9)
r8 = getuid()
lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getpid()
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001c80)={0x7, {{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x0, 0x7, [{{0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, {{0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff]}, 0x400}}, {{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x8}}, {{0xa, 0x4e22, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0xe5e}}, {{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7f7a}}, {{0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, {{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}]}, 0x40c)
getresuid(&(0x7f0000001840)=<r11=>0x0, &(0x7f0000001880), &(0x7f00000018c0))
ioctl$TCGETS(r1, 0x5401, &(0x7f0000002100))
r12 = getegid()
r13 = socket$inet_icmp(0x2, 0x2, 0x1)
r14 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001900)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001a00)=0xe8)
stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
sendmmsg$unix(r1, &(0x7f0000001c40)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000380)="e58345fcc27db25582ddf39bcb346722754faa81f4e14ccce4aa98c5dcb95088218d33a206b4b7906615c566535142d7252c6629851f818d72e0d2a2173516546d5b7d30615d041fe1b0e9ac34c27f88d2d134521e6529f1ea59daaa54c24485dfd34508992f55f509a128384ff23da6f0bb5db9e8ad6ad62b05ed51eecf880cd37b7818c78b39050a0cb4c7592aa32f2527b259362870cb96e3e56bdf0b1e6f72639160273b470e6b4ba3686b1c7b6a239db98e1c7615af51d6a7cb3009a11c4c46c4e137b27ac2f54193291bb8b65b707d52f5f8a6c7762191e0acfe2e08e24fbe2d41c0b441e456e945ded0822fbf175614", 0xf3}, {&(0x7f0000000480)="68da6bddca2631609355d9e16746f0c1aec3411f4cbf8b1930ebab06ecddda3eee5f8f5578a64e763dee04a69e94bfbdeff865e17e661d51fd3f48991fe522c1dc6227784604ad44564828faa73637a212d9148e60250135a36e09b59ae4f445e2bdc715112cb2f30d3bda4005b467f0313b769ee65b2bdcb97e496d0b1dd06c6cb32dc41a12f3edd8fe153f13b6be628a071891272de62c13e7b4f3e8d920b235c0301fb5d74e4de58dbd5c3bbde5b8fe2f3cbc0356fd117f15f843d3ac7902ecc83bcb22f694d66bd5794cf23efbff6d5678abc09f0057be35461456c70ab46c2d935ad5cd2a33b9029a1d8144a222e59ea5b647baa4e796d4cc52a38da512867db5642eec010ff27ac61ef8fee86a816960d79167cf8fb8fccaf27deaa73508cab74b4a9f4658794d8d2f6fefe768f5e84643ceb65c359069fb0397642179d9586553db31a3f3a84e2209daa7a49fc1dffac2a371dd4151b03b31349509ea436c3a4caf25e5ffe897548dfb97a672f73840a508adf8e75a30b129ea86a8483cfd1f2037ac38e52d419fd6a1ae238524fd1a42898066452faf2342a53d3bdde3187af963ca441c4268551071183b7eb755a2e009610b11cd6e5f8e918ddb4ae2ef1a9597adabc05504f5cc88dc46a957e1d2dcf45a46861311c534a9ab27a86944827e99118dcfe0cb08c18c6e8f96ed7237a00e9d2754d6e828c2cfdb7bcb93b034899cb299b006064730e304b5e15995e9010896581d8a5c9e64d7871a5f8031bb377f5c97d930d44911b75e2259b0cabff9de73bbfe0ed5be0a8265e88e2f6b09d8247bb58a3e73b8b931d824d5bbbdaf4f98ba0125226866791db6ea0c792dbdc5e9d4d171972a91a2772556b8ad858b870c3b3e16ea949e406ad6d594d2878db84b572335d65fd750beaa449741a1df9e8654fd362476dbbfbcc37000e74b75604737c4bc8d58aacb78dce04eb7f7a7da1f64ffe88b4c1deff4665e1e3b7f6ab40dbc55194da7ae6443f97e0d86588d00f0c28a643e9f7101e95948b25d85a6ecefe8481e842951d9eb680db2b082d5a9ab803da0b795bef19bad21c5571d92ed775deb0ce193456380b59479fbcf6d38e099c418c6fe491bdc5d06a1aa95610bf79c6dc3f303a990a3d28787b6f8dc7bd67fb4560e77e89fd9c1128e86432594c608a67400a9f2404f2588cd2cd5225192c8624b5f0bc55c46d7eaab537022dd3c9ac9f4a0e9865e7706206c76da044e2cb963896e611d0f8d1e5b5f8265d0d5275293b86477c30e30523ecb7d18ca5c6fa78db49fd1636eb4df231df0a6f5bbcf2a47a684467fb666616332dfe20e19d22478166dc989de6082c724baf14456ff0563e780e0d918869bd856567b24726205a3b04afed199ebeb42bb0aa678c4ac29a8b7a6de7613b00cdf6daf78c72f6d562d77cea86bf7172746f1ca2a7c3874f09c80080ca5300ad62bd91af9fe9b4f836eb87a4122d7f15b007668156404e58b5a1a1dbbcad2f722075e837d7256663e2381d5b838533bca7bf0cb3877758d644e94211739750e68580001bee33331ed5d7d5d296cc21ccaf01b7e615ebe042b796952a63ba960fcb944413c712a7394b853513e4d5de69166a09d321184aac492945db773d46daf780b2a415eaf49e251a28d2282457418e16d3786f0eed72431cb28578a9547d9b5dfda9ff68e75d14f6a0eeabf9d6c506edc5f9da7f7eda3961041ff6c0004b73a75a9467951913d1b4e7c1f2143ee5c30aadde43370c9853b790f224e8f432f83835dea44ff19aa5fcc2e819d32d6200cc6b825d90f673212bbd07874e4d4f775fde971049b9d73d928cd26fc9a9668f4665884ae0c57a49dbb5f29a565d0706886cef61555c770f099b98fbdb42b40d564e32969613eae5da8aa269223bb497c2b72a1e223f5cb04062ae008d4222f2daf1e93ab5b901dfa3f11a38cec77b044ebeaeb9a3f58c8443f679bc21707679d64daa34769c7e157ab57facef0306d191c997aade8035e1aa00b46564c96803efe4f4fd625b7f057524b8063d16bfce60d4259d782b73a7091d6eeb4d06c3285084ffd7d32283ec5f053954936a48cbce4b764ecd3b0512d04725e0ef91f5f17bcdb7a1ca0a424f57fc63f2d51962d27adc3a741a218563ada4a7291036f674c732a52a514296150e313ad3704943952eca9c73eab33df4880845957d4669b1c2fef2ec704a0005b5908a63e83356fbe4be27df61012fa54e7ba30c29051132b732d47bbc27e6f2897772fa26dc00aad85ddab59d6b76c262c51151da94a013b4755eeda5614924c0d12d01013ab4d0947a91d2efadeffd57480347b7e477826ad004ff080cab3e361fb326db93a0fc620e14cf9aea8eb622d63904d0abbab5ee55410f03b4c52f33cb844bb65b4ee803fbd33830812156db57bb7427f9c5b17646fa118dbae30a4c237119815cd2676c644c127f1c6e092172ea1f32fc80a2c5a16c9e8979742e68bbbe5327ca8976a42fe39296583f5c783a24885a16a779a5e34b39619c749226232d508d8dc2446271320e11ae579cc5fcdd34ba4550216b28a50be2c4fcaef897ff05a5c8ca011c576687f5942bc4fd77829ea2ddf651a9b3015edc0964e74640a08c006c0d596885e7247d46cdd3c56191562798dcdd166aab6bac008ca27f6a5c5f9f2a1c0ff24b85a8a77caedba19330e6aa77ba0b462cc5729869f7cba349d25994ceeb0fef5a316a4b8f0bb4c9cf1b8e699f90f74a94a4bae375c05930c54f6b4095437d6d1863634e60651581e1dc019dd95e29e9ed3698e13250c547e5907a3ba2fe047025009e071a4f2700b5efa299f7d6a8a516a8c2aefd21e8bea11fd91239de126c5d4c4b1ecf6b2e3f1d11231c9fce796ba92d45fe156da471204061af09d5084ddb80b364e5437dbf850e7a6740a612d962490520a59ab6a20f51609ef3012e7ce1676246f7d7cce61e78eea7abba45dec3f9308247e373c1617a67b805a0713dd4371b80517d028bfd79b0c2f6e0d49c1db03867135bdc04f045119f7b3e0b97a2de961eea0514bac50fc9a608dbdefee52805e2b782547c3c07291a0163aeb96dfc2673c80f363746560b6eb5f19242c3d5ed823281852c4cc9325a7a4a7955155a32266a48332e42271a0ff0a8f7f2cc0608d4878535f6bee2ed3c42b9e2a47bb02636d12fa81d4b2d485eb32568e48514089ab2487546b3eccb364af438b6c9d633bd3da344cef7a5f084ccffcc67bd6c4fffe3ee9ee9b368d77e6b77c2753ed15dd71f6c390c2c94685b64cb5b4f47ed1e7e47ff8fa120ae8fd739b812872574c8219eaecc298c1e846d1f95c6cfd97fe0dbcb2630889471a0a931126e65b2669f88b1945bbde5f9c47e5f7f5664791da8b7f4f39325b94df73e854b4355ce1bd1e6ceb011d8e224ff56ff9c99243cbec15b0b890dacb9daa5826009f836656d2d9a0e8c8fcbfedaa9f710630d61caccd83fd8af5576e7d266677c0f6a2839e84334501646f6bd92f0db374760d400710642b31cb79d7aa1c6441bf09b338874bd85735336c927959d54f64e000f69ee58803e9cd2f1ffa4c20749c314c325ff6f87a66712445232565ad7423edd6b74c9b97d96e40a0e62f685c84a5cd4cb20aaa065097080b5c506b0cc9561bfabc7b29027e4b42e9ca6d01b59794b704fe5f428cd7ef04580d34887ade26d293ff823c543876d6d496520ce4b2202240c249ea036e9655da9b78e3067aa8e0782f854a4f666157bfe4798de5367cd21f53c729dfb72a3183423b547d4a814b5aed34c77817552112a52c3e2581e098a9baef5b932d87f2c259872514cb5d8bc3f95ff758d824de1466682bfa78190d198e65d39aceb3b52e098956d48409b77e8625f56803c1b473bcf327c0942ef13a2969ff047c7c78cad3447cf2ffaff806b8e676507d7cf72c050bfaeb895077e0b9062209f64d42957fb1387f8ec15d8991371a2093b835f1d949cc0a5509754379d9b23f1b0b536312862e73eb03d28dad3f532359af02f639301496abf39dd6fc20e93cfd001ff4bd5059340c25dc0945870a66132b5a4224c09837bd699270f73a561688856651349e9edbe0799bf905c14729ed5d318c67135f9b83a1fccd8e0df74112f72421066a30da9aeb7151f03baca8d7b13d3c6b3faeefff73f3a3a66f4eb264daeee2fbebfe3882edde2fa7c7ac0df6361039dc641b373ab1b8b22cf2eb109d94023db0ad4e22efdf619ff419e423d3000e4a0e7c72aa89b966993ba591e06a2050d6c3b162208a2771bc263f1ab894564715752c6b7d9183154fd992865f187a3ce4d7a57c001c606d24ad3c04acfe4ebbc0bbe528f8763044fc0dc47d1b8502240f21e6fd408062497d53dd05e30b95e2fd7f76c8ed7d9f3b59d885978956c6427c500f807977abea3cbc8423d2092d1f1941dec4f66658573b003e0271d838717e67896e0d5baa404abc93d22f85c9254d809dfb2381aec54e04b0c897c0f5698edcd32028f29e9cb949b710768c54e0ef8f0820c76e52ef6fb032c78398db094a71f4ba8c16d106f226e2c387283aaf843507d0b159a42ea07892cb1aa44c10acb2c06a95df1b2ae83877415272f454e7b73e92859fc2feb4661df99c4e0583518562fabc2cd51354cd021da9358b33f50302d6e30122d02bac82d2473f8618a19d9a4136da1d460eaed0ea5f83f68ea24d029ff51a2a7afb8981d7d260b47dc44911baad022daecb21022c80dd3975e10248a6916e729c73e653e2815f835fb641fb68c89c75a6f43f4fd514054df247874afa09caee8ba343de8d1a1f4cc29ecb795d53b7c4e2e8731a5f95290d294ac73394c316d0edb9246ed3ed3ad82d37d3ae10e726533b738d57d32147c3eca2bff169cb1c8f7598da32f30d76ab499e3fe83c2ced4a5c35f7bb99daaff31e2d0b0a2b77f6a841fd2c7cf94c0c8f8ce423d4e2b02af49e3462c0bbb878d5d878bf115ced37dce9b9f62fb8534997165a52e7182d701013eeef13c6d04d8c42ef913351f9301f78bac31cb48184236e2fe0013a59d1e05178f3588fc97e50c0f505b8d17be893cf73019ae187f486343f509b248fd47bc96e156ea4abd36efe8b41bcbc436769c6ea71b3e397a12d103892656930b8e02ec3b2000b77d7a799d4e3ac78f94bb2c47f87c6aeee8e4232c9ed034b1769371239e0478b8c69da0c7d84f372d483fcc0efadf135e4974e1d4b30c5741525604d41972952de821cd5acae9c9c8d8662ad14f825e02ae7893f3cb13f6be17706cc311cfe05fd3a95c58a7c04dea38544865d73f92c7113207286b77a17872236f3fd90ffab7e1631dc0c811ef7645ef042a2e42a577caee164b54be0394e8cd395337006a544a82a86a56372ae86805f80c321b6975fac57d7b3e34bc067cb36129e9d87a3ddbc33a8a336b0b393fe0080c90abe7333158ffc72b6704eb197127c07ea42ed537c486eeb7de320c451d3302f8c0e0af3b057bf83ed3c78e8197bbd94ec8e5c1822d522133a69496a52890cdb4585484bfdf048366f24e2531791c0734f712632e51ce57fcb8cf86541e3339cbbb81aeb40e79f558f3fa1750132c7e2f2da71121e0d2f1f93d756e287c2d334957aaab162e2d317a8166439032d57ed64ce39e678dad1c687ac4935d003aa0f10aa192449fc349003da579667672df977d38f567f3d6a39b94c3e2e5710f0186c64ece6574369b0bb91051eb79a63d0f9b74c9f409b8423a7b5ab56de016c6f6564131cf0f1c8c68ea09e9bd1dd9577", 0x1000}], 0x2, &(0x7f00000015c0)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x18, 0x20048001}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001680)="d3961091d564c21f4353df587ff34651b73f36a908913581b0a110e03c9104031575c21b4ba401ff34d54ec69bbee64def41a0cbe7e705c20e31f91ab8195b351bf01ccde10a52480a6063ed5a3e72e1124c8308dec81d3895d57113402e46c285fd070fc3b6858634a0f18259fbb7b6c32110afebc8acdeb412bcc828aaa4becad2c4b36ce33c8b579b3682ff567ab98476aedb922756daeaadb826a49c889bff2e61648ea5528842be426f032cf0174c581f8c8165af5bf6d9e234287fd736", 0xc0}], 0x1, &(0x7f0000001b00)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x34, 0x1, 0x1, [r0, r3, r1, r1, r1, r0, r0, r0, r1, r13]}, @rights={0x34, 0x1, 0x1, [r1, r3, r3, r1, r3, r0, r0, r3, r1, r3]}, @rights={0x30, 0x1, 0x1, [r3, r1, r0, r0, r1, r3, r3, r1, r3]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r3, r3, r1]}, @rights={0x20, 0x1, 0x1, [r0, r3, r1, r0, r0]}], 0x118, 0x4014}], 0x2, 0x20000080)
set_thread_area(&(0x7f00000020c0)={0x2, 0x0, 0x2000, 0xff, 0x8, 0x79, 0x620d, 0x0, 0x200, 0x9})

2018/04/06 10:46:57 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')

2018/04/06 10:46:57 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0x51, &(0x7f00000000c0)="3bcb343e6230a217d105ff1602f38535d9c2b271687e8f110e102204a0cf6e0a0621b79d83fcd62a2e87a795559d882ed3fe895ea31818813d94bcc297a9426061c7ec7c87772e087ef76dd11ce15a98a2"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bpq0\x00'})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x0, 0x5, 0x4, 0x3ff}, 0x10)
socket(0xb, 0x2, 0x0)
exit(0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1)

2018/04/06 10:46:57 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000002c0)={{0x80}, 'port1\x00'})
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0xffffffffffff4ccf, 0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x373}, 0x8)

2018/04/06 10:46:57 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "0e9b0a8b9212b38faa029988f55da06b70ec1e4e018403daab8fac6f0235e9f4fe46a98f3e53cb0d87caa9729739d0441ebc1ada981280c7e6356ac69a1bd2d6735e9b69bdda155c6181f8b0f07213061ca36ae64e047bd993e1420b195a8dbbbee0fb460857e4c41d2aadb607f2465514575e8c256029a4e60f59271a"}, 0x81)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xff, 0x80102)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000100)={0xfffffffffffffffe, 0x3, 0x1000, 0x3f, 0x1, 0x1})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:57 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x2a2200)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x8ef9, 0x7, 0x4, 0x100000000})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000110021000000dd639445f706f4749ced6500000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000001c0)=""/156)

2018/04/06 10:46:57 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104)
r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='environ\x00')
preadv(r0, &(0x7f0000000100), 0x361, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)

2018/04/06 10:46:57 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x3, [{0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:57 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x0, 0x0, &(0x7f0000000000))
ppoll(&(0x7f0000000040)=[{r1, 0x782}, {r1, 0x8}, {r0, 0x42}, {r0, 0x40}, {r0, 0x42}], 0x5, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0xfffffffffffffff9}, 0x8)
dup2(r0, r1)
symlink(&(0x7f0000000080)='./bus/file0\x00', &(0x7f00000000c0)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:57 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x2, [{0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:57 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6-generic)\x00'}, 0x58)
fcntl$getflags(r0, 0x408)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)

2018/04/06 10:46:57 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001100210000000000000000000000000081bc07a2a022006b3764e84f2722f32339b6d53258e4f7b7e443ec8bc7cb88ef80a9ca5429285f5669d3dfca2ec097b866646e541a1fd476bd7c479f0e9da5143a4fc2bc0356bda3617668b31d5d9c403777700e2f17dc75d254b399b8488cc9a105253522e6e6a9d563f8ec1cc22c04381e8d8bf6b4f37f2e471c0bb94391859f37791b5d3f5c88a7206190f60b94f6f54ab845fcb2be266e52eab1a4b2a5658e1be2180b1f0efbdca43e6e852bbeaa9cd12d326cfdd5d606fb05f492e1093e9c494222e1624f3a285b61f62f9382802e0751d759a8e198c8ed448ccfc562156c0799", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/04/06 10:46:58 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
socketpair(0x1d, 0x5, 0x5, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100))

2018/04/06 10:46:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x200000010000000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
openat$pfkey(0xffffffffffffff9c, &(0x7f00006e8feb)='/proc/self/net/pfkey\x00', 0x1, 0x0)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
signalfd4(r1, &(0x7f0000000200)={0x7f}, 0x8e6f3b8ff3de7640, 0x6d613eefdc7d7f1e)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000100)=""/200)
epoll_create1(0x80005)
ioctl$KDGKBSENT(r1, 0x40047438, &(0x7f000015b000))

2018/04/06 10:46:58 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000140))
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x82, 0x0)

2018/04/06 10:46:58 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"})
remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0xa8, r2, 0x223, 0x70bd27, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4ac}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0xf99}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}]}, 0xa8}, 0x1}, 0x20040000)

2018/04/06 10:46:58 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:58 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000340)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]})
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000240))
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0), 0x10)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800)
setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000001c0)={@multicast2=0xe0000002, @empty, r4}, 0xc)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000000000000071e30000000000000000000000d1e8563d66b7172db430cec5d41554aec776f70393e21201f547cd83d091cd974241ae7078d996eaee0c6417c116eb567b15c74570ac2c3aa1b2fb7e0947406f35c073f6768b051bdbb61e2476a121b9d0e425a6f0ae72e77480e2a81269a14cf5e20fc6a07262fbcf5137882315ace3c4acfac08c56da567f1ad5a405a2f73191d752793932df476bf604bc1b7e", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/04/06 10:46:58 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0x51, &(0x7f00000000c0)="3bcb343e6230a217d105ff1602f38535d9c2b271687e8f110e102204a0cf6e0a0621b79d83fcd62a2e87a795559d882ed3fe895ea31818813d94bcc297a9426061c7ec7c87772e087ef76dd11ce15a98a2"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bpq0\x00'})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x0, 0x5, 0x4, 0x3ff}, 0x10)
socket(0xb, 0x2, 0x0)
exit(0x0)

2018/04/06 10:46:58 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x30, 0x80aff, 0x0, 0x0, {0x1000000000001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0)
io_setup(0xffffe00000000000, &(0x7f0000000000))

2018/04/06 10:46:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000ff0700002100000000000000000000000000008032f1a8afc879484a3d17da9f4db38891c259b7005adf3370c99f34a688b165d0c7dd638bb2d5296e83b614a54d38d1ef0691413eeb0d1f9b1e368ee6332eee13e2c2ae54000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

[  123.510941] can: request_module (can-proto-5) failed.
2018/04/06 10:46:58 executing program 2:
r0 = memfd_create(&(0x7f0000000180)='ovf\x00', 0x3)
write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0x9)
clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040))
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f, 0xc1e1cd7b5eee9dd6, 0x0, 0x4}, &(0x7f0000000400)=0x10)
mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000580)=0xc)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x200, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000640)={{0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'ovf\x00', 0x1, 0xf07, 0x6c}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2000, 0xffffffff, 0x4, 0xfffffffffffffffa}}, 0x44)
chown(&(0x7f0000000140)='./file0\x00', 0x0, r2)
set_thread_area(&(0x7f0000000600)={0x64a4, 0x1000, 0x3000, 0x10001, 0x1, 0x3f, 0x5, 0x6, 0x8, 0x7384})
ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040))
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockname(r4, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80)
clone(0x0, &(0x7f0000000440)="12c32840a6a5a5e458b12c6e196a969a1b594e5e438bfb9b2940724dea9fd168871500b12010318d1f3d6344baa275c8329ebdd1d9a1dbe18e32198591ec6bb489a4b196e0b665796eddd913442b98d52c72b9b75f6e1b2d5f543e65c1e2596ca8e2455f2bb409305af04a12e8ceceb95e1e13d7a4e16aa84344b3850ad6b031e209b4adc9b44c9b435a", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040))

2018/04/06 10:46:58 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

[  123.559948] can: request_module (can-proto-5) failed.
2018/04/06 10:46:58 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
lgetxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=@random={'os2.', 'eth1{]ppp0\x00'}, &(0x7f00000000c0)=""/132, 0x84)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:58 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000))
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x4}}]}, 0x2c}, 0x1}, 0x0)

[  123.723826] netlink: 'syz-executor4': attribute type 21 has an invalid length.
[  123.731514] netlink: 'syz-executor4': attribute type 4 has an invalid length.
[  123.758689] netlink: 'syz-executor4': attribute type 21 has an invalid length.
[  123.766228] netlink: 'syz-executor4': attribute type 4 has an invalid length.
2018/04/06 10:46:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000780)={<r1=>0xffffffffffffffff}, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000007c0)={r0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:46:59 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0x51, &(0x7f00000000c0)="3bcb343e6230a217d105ff1602f38535d9c2b271687e8f110e102204a0cf6e0a0621b79d83fcd62a2e87a795559d882ed3fe895ea31818813d94bcc297a9426061c7ec7c87772e087ef76dd11ce15a98a2"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bpq0\x00'})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x0, 0x5, 0x4, 0x3ff}, 0x10)
socket(0xb, 0x2, 0x0)

2018/04/06 10:46:59 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="5699ec5b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_deladdr={0x34, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x6, 0x2, 0x290f}}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000890)

2018/04/06 10:46:59 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:59 executing program 1:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r1=>0x0, &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0xfffffffffffffffb}, 0x8)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="a4fc773c9d498b18b265d43559900cb9586248fbc21081d5fea33178f48a74e3e36bd22f67ae2f66a129276307e26b88ddf72f2304d56aacf753c95bd68266e1732eaed097f2e17f0cefdc2a9d99206a5b790487df534ad427f46d2e6a4ca711eb86ddb692f7fa6e37e7ee1db5c2d20e9ea449f86ba2a4079177a661828813af2591d62c8f2538937f0c975b6b3f5477ef58c9b5fb333dbe39fdd99204c3bfedf532307bf18ba80731a3fad43b185b981db31343b9398655f1e1", 0xba)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:59 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x24c442)
sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="c3e561b6b444b38a39b4e68982c19ed4c0a85d3bc500bb37512bc5033b2246975d211f10564b30c8a176c1d5e395f53ca9cebdeae52887507e4d473ac1eada944dbf7ed7d1731d024c3a5fd0069de44982f744c588873965c50528179b3107a51576a71bb3f6d2bd7c4fce3717b6bedbfd96a5a579f8fb8a78f5ebbe30225808abb7ed09d9d9db6b773c22dc3be39ab10414c65b34", 0x95}, {&(0x7f00000001c0)="b069a00079ec96636d3e95a42810e74ec491743f5681dfa43340cd381e059a008a5eb6334a08c071b65b4866e6c1e3b9c880e0172610cea13744bf5abba87c55797f20adf0e1361999e9659b0b5cd0c2c8afe9d3aef8d058f92cb9989c19932c6e183506cc362722cd287de4a656f2ae6255e07586dfa6295d5a43850e206db80879bb09398e7c1c4418dbbf082c90cb6547169451557c8bcf095940a3b3355cb22687b1855003f9ee7f2296a300ba48f9f65f2334a5d38e33f84add3cd231224fdac8", 0xc3}, {&(0x7f00000002c0)="8aa11ec815904bbb210c69b3118ac6ca5c7e36e935118b2814b75e1d1806426b11aa0838f58b6ae94946c8396d41b9d5ff9128c77b10fbbdbb810a861470652e69c73d7c93272a7f2173198cf6fa76ea4f7f1b3927be70754fc2907ab36ffce7fe89e6aa25b52f19d81f196ee3d617db7517fd86c4146a5a768d7d289699a8af4800003e117dbc53a32031d4625d76c4b931f3a081a4829d5fbb5eda47826041b3f3a3c025dd4be8beb804604e060f9664", 0xb1}, {&(0x7f0000000380)="1dd19fa9a9a91ae832cd359758b6446af4eae4f1a8608f", 0x17}], 0x4, &(0x7f0000000400)=[{0xd8, 0x3a, 0x401, "d141c3383c2f6fa65717e028ad45a7ae658ed881794405abdade90949c115bed82c7d398f3058e8ee0a23c6851195900928186bc5b03c15269722976de7172cc11bbdd43bbded78d01eca315940a5522e27344800093dadb260006e7b206b2765011d1974687b57c7bbfd9267686fae7cc31d98457c073406bcb4e10c074d8edb2075bd8de911e12111b562531afced9246b22800dc982a7149ebd64e341cb5ba912d3aa9164cf9548fdcd1fa83eb11d433352f8f564b875e392e2b20553d7d8f0af66d09b7463d6625b1d9e"}, {0xf0, 0x11f, 0x7, "205827e38d5dfb5082bf42621681511756d627736637856b8c63e26912e55ca826577cafb3459f9924b608aca7137c65c6719bea62c70728a1048ce725031e9e2770da5466de44c8f8bb4799af4bd2e101015dbd1af60143757535eed47a146e86cc99c3959e6721ff398e36170cfae0e68f6d8fb9317bf9a287428bd17328e27e78731eed4bf8d517d0f7a68845602b2afaf567d49d56760a5aca8ea6abea224f4d0c1ec06437bafe53285e20a724cb0de9172650bf930fbf710eea6858e96f8f51405b423bf6eddcca4098140ceeb8bfa6f5596facb4a5f0db0d18d31ea494da26"}, {0x6c, 0x1ff, 0x0, "452d7d57fa64c8f2c696ea4d25e27656c6efa69b1c56162833604b6ed76b06024d99bd76d3709c2e26392e5dc62f545ceb88d091fcf90a8b7802bb94a4a827968d2c709843b9568a6b091dd83697ba111d8fe56467e400ded36a8544d192"}, {0x108, 0x11, 0x9, "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"}, {0x74, 0x0, 0x6, "652ab9aebe5c2c0248c2c35f3217f1d5380c798d8565e22f2c0f40c7bae98014f9222fa073c947206a7eb9d767083e0163c37ed2f06093aea4c048c2e9761916f2b19dfb8c970a65a942f532f9877e152140197cb1fec50594928091214a30a31258f87a34c4dfe2"}, {0x80, 0x1ff, 0x4, "d62f8efe61ead8d84f85c3d396a93a353b29035318d31b5de9b50e2c99625c07204115c840b772e9b17b1e5d80cc5b04f3dba8b740a572439b45e1e092b129efd065270fdccf178bbabc63ea428bb6a7d17f6f38ffa4bf1fb38a295af0cd9a5764b43301b09963518129e9b6d40c7fda0427"}], 0x430, 0x4000000}, 0x4040080)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
lremovexattr(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)=@known='security.selinux\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:59 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffe)
r2 = request_key(&(0x7f00000004c0)='encrypted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)='/dev/kvm\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000000480)=[{&(0x7f0000000180)="a00e10ee62ca29768bba7acb701a30f0527d1d066316a41e473d50b9663d51e867ee66ede9fe32fda99d48a6ac514fd9f8b32586cd1cad6e884c0fb7fe34c583820a68d08ad74d187cab6e0eac9f39e8", 0x50}, {&(0x7f0000000200)="c3755d672fa1af7e47896fd18c32fa445ddee7ba71a82136e7e746a5e0274a02512124c419c8a59ef548135a07a7fe111fd90c3f14a28a7e15e059a47a374924024861eff6a59051b5312f415d6d440fb55d0b65f2ea8c0f0cce6ce71d95d76f12aa5ca8d0a8e0605b8aa45dbfa490379f378118af4069ec5e9ecc27a68935d2d6abbf4977382082bf243bb95439853455138f2465c19f1e172e629b06cc1fe6512de4b7e6346221b2c925130122c6081861bed55b926514f03cc5f29c3b0232ba71978b9bc79d6d2569270a15ad7e912ad6cb2a3a0cf8fca3", 0xd9}, {&(0x7f0000000300)="146f4f961e26d1350ca1003a7cfe594155e2e99af51b065666ff2fbcf3ae1c88d27a46d27030361bea9d87f076d084b605a5f369d762785b7098e095dc2e9d048fa0781c119c20af9d6e585d2d79d7a3f92be2c149cbc7c06c0e049883f54e630a72b807a6be584ba750d67e121640cb2c46e04d211e2064e78ed0916734d2a284cf81fb5b7953f9e08cfcfdc41948be55ecc0955c3195a6b5b5", 0x9a}, {&(0x7f00000003c0)="6b235ee71756b05bc83bba7bf1f0ad68276759d9cb3fc3c750262422031238424fb8945be42f7e7ff71a95150e11a4bade06086941b86cf6a1a438307dade9eed77a674c879b1177665f1113f4be6ba0f4d9646d334df14ca9ab9a15d3ff441c843660c5675bfc8bee1add35d8644882df9c29ae952f415a3ef708b64eed608e0a26f5451f61fb91f569e69ee49a08e206ea3e6626231a", 0x97}], 0x4, r2)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x5}, &(0x7f0000000040), 0x8)
ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f00000000c0)})

2018/04/06 10:46:59 executing program 2:
r0 = memfd_create(&(0x7f0000000180)='ovf\x00', 0x3)
write$cgroup_type(r0, &(0x7f00000002c0)='threaded\x00', 0x9)
clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040))
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f, 0xc1e1cd7b5eee9dd6, 0x0, 0x4}, &(0x7f0000000400)=0x10)
mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000580)=0xc)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x200, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000640)={{0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'ovf\x00', 0x1, 0xf07, 0x6c}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2000, 0xffffffff, 0x4, 0xfffffffffffffffa}}, 0x44)
chown(&(0x7f0000000140)='./file0\x00', 0x0, r2)
set_thread_area(&(0x7f0000000600)={0x64a4, 0x1000, 0x3000, 0x10001, 0x1, 0x3f, 0x5, 0x6, 0x8, 0x7384})
ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040))
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockname(r4, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80)
clone(0x0, &(0x7f0000000440)="12c32840a6a5a5e458b12c6e196a969a1b594e5e438bfb9b2940724dea9fd168871500b12010318d1f3d6344baa275c8329ebdd1d9a1dbe18e32198591ec6bb489a4b196e0b665796eddd913442b98d52c72b9b75f6e1b2d5f543e65c1e2596ca8e2455f2bb409305af04a12e8ceceb95e1e13d7a4e16aa84344b3850ad6b031e209b4adc9b44c9b435a", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040))

2018/04/06 10:46:59 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x2, [{0x0, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:59 executing program 0:
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f0000000380), 0x8)
read$eventfd(r0, &(0x7f0000000080), 0x8)
io_setup(0x9, &(0x7f00000001c0)=<r1=>0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5)
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}})
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r0}])
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')

2018/04/06 10:46:59 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ffffffffffffffff"], 0x20}, 0x1}, 0x0)

2018/04/06 10:46:59 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file1\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:46:59 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x288000)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000001c0))
bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x33)
accept4(r0, &(0x7f0000000040)=@in={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80, 0x800)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:59 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000140))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x3c4, 0xffffffff, 0xbc, 0x0, 0x1e4, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'bpq0\x00', 'bcsf0\x00', {}, {0xff}, 0x1, 0x2, 0x40}, 0x0, 0x98, 0xbc}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xbc, 0x128, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x3f}}]}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x81, 0x7fffffff, 0x1351, 0x0, 0x0, "c1fd540288e8c998871318a8a389f881e8d6b851748d355526fa07f89db3c6ac72ef86d78fdc094b00e100258e4949611ec40c2b2c48169ee129c3342758fe92"}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 'nr0\x00', 'yam0\x00', {0xff}, {0xff}, 0x33, 0x2, 0x6}, 0x0, 0xf0, 0x14c, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x1, 0x0, 0x1}}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x840, 0x200, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @random="3592c0e3d594", 0x295, 0x4, [0x35, 0x2, 0xc, 0x36, 0x17, 0x2d, 0x2a, 0x38, 0x39, 0x9, 0x3a, 0x39, 0x27, 0x3d, 0x40, 0x40], 0x1, 0x0, 0xffffffffffffffa5}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420)
close(r1)
socket$packet(0x11, 0x2, 0x300)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x1, r1})

2018/04/06 10:46:59 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x2, [{0x0, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:46:59 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x1ff35404}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff]}, 0x3ff}], 0x74)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:46:59 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))
r1 = socket$alg(0x26, 0x5, 0x0)
bind(r1, &(0x7f00006d2f80)=@generic={0x0, "5d16681ae8e75eaec0e4ac8d56560e98ee000fa6411872792c3e36db9ef81839f68064ab2681f24938a8c88f1d1caa3082a3f146cf123d0db782598889dc9ddf2bfb38ecdf27b0639e99d91e583c36829275586e6c8a7c69c3362658abdd0ea6e136834de2d54013408e49471d74bf2f55cd66198f22ac4f04cf6d2697d5"}, 0x80)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000340)={'ip6gretap0\x00', 0x5})
socket$nl_route(0x10, 0x3, 0x0)

2018/04/06 10:47:00 executing program 3:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000052d000), 0xc)
r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2287, &(0x7f0000408000))
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./bus\x00', 0x5, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="b7048c69641556f7df28379ab9c9757d25bc20b8bdcce4618adac10924e084e175981ed59c61d5c5fb92a49f1c2c6fbaeba9bde19d2d3d5d0de6a65e8bd2b768b5673b5f47d9759e7163f23a84b58d1dfb5703197c22bb0ba89321b2c4b361d66b37dfb3fb9e07bdd0d24d99a289762c2b9b7f75", 0x74}, {&(0x7f0000000140)="ce8665af863812d71c80bcd1edb980a7aa6e1231fdcc44d1a151a1961e77849bc0a207c82a523c66c664ce7bfc620016f2fc52e90436a52a30a007144f60f6e9039c53e22832937fc60b87363fed9411de864a01514afed1511e457f57daad31249bc0800cf0ca850586b7be74981a5602b71f3631e684806a52b091a4b8e4b8a524314d58dad5b0a256711f3de35da78e1283df66d7ce4c538a0401bb6abd2e1a378bea4214a5ac184ca222d145a93464b309f2c00414c8cf091cdebd4eaf11f595cd7670d72015636ca0f95940a6cfa90590a2c48da1c1e0c8e4adbca4cb80a4b9f56d36a1161d", 0xe8, 0xfffffffffffffff7}, {&(0x7f0000000240)="274cf919cdf2623a2fb5b1a45c32b661911b0f8318a38d1fdc397b01d594d5ef73de007fec2e9c5a53f19931ba97f34e12273b8f5d62a1df9dc91c866676006d766bb16840e17d4962c9d9e6888f12d5d74581fab3d4dd0ef5b0f3739dbe8995321206ef6cb644907c34d53821999cf4b453f44e8bb8", 0x76, 0x1}, {&(0x7f00000002c0)="c54bb2dfa10dcc5201257e3366cae7674a709e88eabb29c6fc0548723e3dce3cf21c5b60b538145c30f118f9883bccb062ecd73ac15cc2143479ca2850753d40d80d3a44c155199c45039a5e9c91b8a709ded10bb9cfb53bf40ec467bf73cbe50abc361daf508de6473e8caa8c436ab31dcd5ab38bc0939df1167c", 0x7b, 0x40}, {&(0x7f0000000340)="cc021b5d836beb5c5e37d5447071a7f5b6373171d99eae67fb5804521279212d480631373cf2d38e36ddbed6a83f33a1bb96d269d33755e30395b23872a6590856404dabf11d7a5ef8e3b6453e42711f938f283064c9164db42816c577ee4660e52371e70a71e0ff788e6aee7de3e4ef7264b878b676a5c91cacfcf1a626da19439e2365264c58fd95d501ee06993cd04e9f4314957c5361e5faca", 0x9b, 0x1c1}], 0x48001, &(0x7f0000000440)={[{@acl='acl', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}, {@acl='acl', 0x2c}, {@barrier_none='barrier=none', 0x2c}]})

2018/04/06 10:47:00 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x2, [{0x0, 0x0, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:47:00 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000080)="0500000002", 0x5)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001540)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x9, 0xa, 0x35e)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@empty, @multicast1, <r3=>0x0}, &(0x7f0000000180)=0xc)
connect$can_bcm(r2, &(0x7f00000001c0)={0x1d, r3}, 0x10)
bind$inet6(r1, &(0x7f0000001580)={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xaa1c}, 0x1c)
r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x4000)
mq_open(&(0x7f00000000c0)='/dev/sg#\x00', 0x800, 0x4, &(0x7f0000000100)={0x1, 0x1200000000, 0x1, 0xfffffffffffffffd, 0x8000, 0x0, 0xfff, 0x9})
epoll_wait(r4, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0xfdbf)

2018/04/06 10:47:00 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x20000000000000, 0x1, @perf_bp, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r1=>r0})
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x2)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
r2 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="a76405bccf3d7dd3e1e428", 0xb)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x418000)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4)

2018/04/06 10:47:00 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4041, 0x0)
pwrite64(r0, &(0x7f0000000000), 0xfffffffffffffeaa, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0x8, 0x6})
socket$inet_smc(0x2b, 0x1, 0x0)

2018/04/06 10:47:00 executing program 2:
keyctl$join(0x1, &(0x7f0000000400)={0x73, 0x79, 0x7a})
keyctl$session_to_parent(0x12)
keyctl$session_to_parent(0x12)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f00000003c0)={0x1001})
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013})
close(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
close(r0)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x3, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000ee1000)={0x8000000000000b8})
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000004c0)=0x200000000)
r2 = socket$inet6(0xa, 0x800000803, 0x0)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0xffffffffffffffff, 0xa}, 0xfffffffffffffea6)
setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000), 0x0)
connect$inet6(r2, &(0x7f0000aacfe4)={0xa}, 0x1c)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000440)={'mangle\x00'}, &(0x7f0000000040)=0x54)
close(r2)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000380)=0x8000, 0x4)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x0)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/111, &(0x7f0000000200)=""/171, &(0x7f00000002c0)=""/140})

2018/04/06 10:47:00 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0x51, &(0x7f00000000c0)="3bcb343e6230a217d105ff1602f38535d9c2b271687e8f110e102204a0cf6e0a0621b79d83fcd62a2e87a795559d882ed3fe895ea31818813d94bcc297a9426061c7ec7c87772e087ef76dd11ce15a98a2"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bpq0\x00'})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x0, 0x5, 0x4, 0x3ff}, 0x10)

2018/04/06 10:47:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x648100, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x1ff, 0x9b, 0x7, 0xfffffffffffffffa, 0x2, 0x9, 0x1000, 0x3, 0x2d, 0x8000, 0xffffffff, 0x1})
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x141a00)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_bt(r2, 0xdd1f, &(0x7f00000001c0)="020310b37ade56fef8661b6ec56f0c52383eb99c316335bc62950b087af832eafe56004ad8d00c095fb2f2d92b2fb5926cdf5da184bf0085b3433579895c1f1967a58d957e21a076adf9f7f93075a9af")
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000880)=<r4=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000009c0)=0xe8)
r6 = getegid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000a00)=<r7=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={0x0, <r8=>0x0}, &(0x7f0000000a80)=0xc)
getresgid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=<r9=>0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000b80)=<r10=>0x0)
lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getgroups(0x4, &(0x7f0000000c80)=[0xffffffffffffffff, <r12=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000cc0)=<r13=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000d00)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000e00)=0xe8)
getgroups(0x4, &(0x7f0000000e40)=[0x0, 0xffffffffffffffff, 0x0, <r15=>0xffffffffffffffff])
r16 = gettid()
fstat(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, <r17=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, <r18=>0x0}, &(0x7f0000000f40)=0xc)
r19 = getpgrp(0x0)
fstat(r2, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, <r20=>0x0})
getresgid(&(0x7f00000028c0)=<r21=>0x0, &(0x7f0000002900), &(0x7f0000002940))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002980)={<r22=>0x0}, &(0x7f00000029c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002a00)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000002b00)=0xe8)
lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002c00)=<r25=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002c40)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000002d40)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0, <r27=>0x0}, &(0x7f0000002dc0)=0xc)
r28 = getpgrp(0xffffffffffffffff)
fstat(r1, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, <r29=>0x0})
getresgid(&(0x7f00000032c0)=<r30=>0x0, &(0x7f0000003300), &(0x7f0000003340))
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003380)=<r31=>0x0)
lstat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, <r32=>0x0})
r33 = getgid()
r34 = gettid()
lstat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, <r35=>0x0})
r36 = getgid()
r37 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003740)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r38=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000003840)=0xe8)
r39 = getegid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003880)=<r40=>0x0)
stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, <r41=>0x0})
getresgid(&(0x7f0000003980)=<r42=>0x0, &(0x7f00000039c0), &(0x7f0000003a00))
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003a40)=<r43=>0x0)
stat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, <r44=>0x0})
getgroups(0x6, &(0x7f0000003b40)=[0x0, <r45=>0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r46 = gettid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003f00)={0x0, <r47=>0x0}, &(0x7f0000003f40)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f80)={0x0, 0x0, <r48=>0x0}, &(0x7f0000003fc0)=0xc)
sendmmsg$unix(r1, &(0x7f0000004280)=[{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000002c0)="71f998576078d4c8dfc0d7151b2ba08df0840f58591feda9e968641ab986935313a50e2eeae084592f826d9b209183b630e12a8f28baa1d78a4bdfb0390f3fc3d241161a16ab4c8ab5238a3daab9046b92ad4f209e2c0ca41f2a3fd4309bca6c725ad2b873764359414ce8387c4094eb57f7d736a31ce6d4f3541551b1a26e43d5b2ae146775f18a9644ee22d3a15e85289620e9c7bf95d2fb42c89e6472d1459138b44210db35", 0xa7}, {&(0x7f0000000380)="54afa91cd2344b20046fd634fee6124ca57d43b20278c14f48a696e7a168a50d0dad074efb13f5242b4e4968babb965512ebd0a6c30d434a1177861c89d200bd715aaf575bda1877546f847fa7433d901f948d0102e80c0440d0a786960a7a5fb1abd3df47d1568eac8a6df3b7446039131de18aabfd2506fa2f2d6a2a6bd715666357796e232b8f3512523e196c1bc403253803f359226ab6b5ad635dabc6030900784f298dc592468f55e90e8f2a74", 0xb0}, {&(0x7f0000000440)="3fe166c040edce42b619d2e3335bd8e1e8f6b6dfede735c8cd0bf0ee061281b8bf185a90e20299155f5debf9ab4e719c7ce1acfb6710b2b27fc1a4778b831195f026e454d8647f951850e32e5a41089500dd1e0e02a9c6f517d81ce4b08ce33eaeff1d1c0c1b2c0ece8827d712420238e9230fa4fc8150cd5ad91d1bf1022d2615addc909117c4a2fc435fb4eb0bffc294a0f88c45776e33ea57e0d43539823acae1a4572c66024dab6c176f2414c78a4a30cac7a403ebd40b88c4cccc449103ddfff50d346756f7e0e2026f0bbafb7d020e15e7b46e2cfe9bd7d4d50e419bb902507a1bf155a3a9f9d080283f1d", 0xee}, {&(0x7f0000000540)="841fe8f52c5e22ad88de880bede7bd3d24338ad1febf2b9defcebed76feb4cc8096a81f4b0c5fc269bd5067bcc9bc0f39b6e8909f293f563b2ae8f491d897f1dd8519b11c1c42c293e19fec383f72e22d68c2070cea827ccc82b0e2e2dae0e4f3faa2a4fe786b39f34445c884e8580ddc59ca88a805d7b7e698e1c7525fc741cbaee94097403f363b1eb6ffbca675754e98b91537aae306535cfcba8b235f050fab60c61b92837ae6abbd831af2ed49e2707723d1d7e2cb043c58c74848ae82c579c15ef7730d5d882a95229bbc9910b3d4da88c16ecaa82bbadf069", 0xdc}, {&(0x7f0000000640)="f29852d812eb3160b69f5f9b9d98c51da5cc23c51b5832c5e5b21a24a9d5927f9c4a105e2b939246c42829a113beb85fb2b4de8707f5f96d2fca341fe9026b9f92901d6c04e05fab499890a6121e1082082d52b568a7fbabf42a91c640de9033fe176c0992b49928a647a1cc1aaa0e21aeb820ccaabe7c7779da8c9cc5c4c68df7a6710019e60214377db5d7ba39a3df9d4d30a66a6a3db5c86ab8062890e3266768d37c7b9671b5264989597c2288a6b53434157f760b0d1952c09de41b4a3c03d4359687f8642c60af26d947562bc3cbe176de0ae5c638be", 0xd9}, {&(0x7f0000000740)="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", 0xff}], 0x6, &(0x7f0000000f80)=[@rights={0x30, 0x1, 0x1, [r0, r2, r0, r1, r1, r1, r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0xa8, 0xc080}, {&(0x7f0000001040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f00000010c0)="95c624646e2a809d122729bb860c69101f96d0aebba511c3b0ba5ac0e45a308fa3b7b312c3f3318328f50a1fd0da793c086ad809af01956eab53a28743b1f70b6ba834e490f9bdecb95e205c6805edba404cf9acec364dc85c", 0x59}, {&(0x7f0000001140)="aab8990537893a3e50c88e73ebef87cf9848818eb90598b4edf3c91b7dac3fe33ecdd9c836575b8b8aa4bb58ef63b77a4fe14c575441545340da9b40d36fe6328e6e85bc64b0d2c773cec0994cd68a03e0ba743b3143cc53a8c2d5b225cecd8e41d924b24700a19db139c215a1d0a21bb9454022b9926fdbcbe4beae8b49448724a2b116eb734d5e3dfa3c5263b42da378cd84088bf8a08589bc520d565f0ff6ada5fb011725e8661a41d6e47c6bccac375962f93d6fbd70b466d4c6cebd3e142b236d31ee1a5c6871c6de9a6c8be5b98c98ed1c07ad42dcb5cad89be42eacc025f8ccac91e1361c005523b0bf939b", 0xef}, 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{&(0x7f0000002780)="0fd4b6b494c0b38903aad65d2a46825ec5d5d2cd660f0b0d4d6da6cc1853372e9f4109c471b6931a422f54f0d72e8cae73a99b341315f2c7819d21634cb8175c58285f92ca21909d1db23c4f6e035e9a4732da886582a11fd8108bbde0d164397f4d2c6323a0ad5458a84e9f91a6fea78ba7e0", 0x73}], 0x2, &(0x7f0000002e00)=[@cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x1c, 0x1, 0x1, [r2, r2, r0, r1]}, @rights={0x2c, 0x1, 0x1, [r3, r2, r1, r3, r1, r3, r0, r1]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}], 0x90, 0x4041}, {&(0x7f0000002ec0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000002f40)="b0", 0x1}, {&(0x7f0000002f80)="9ceb64e4d53dbdfdd53289a811357a96f3edb1c97dd205d8d57713c83060caba2826601082e96b2d960dc314766e9bfbdf1019483ea770fd97de1b7c7c8ecc5a39962f952159082c97eef5f29fa9df2742afad39d7cab48a432a8bc27e4e3018b120b7bb9e4039cb7ffbae155c36e88b2cbeb2ef02dbacfe81c5d51aafd35f1d4cc194947d735e9882f6f22c3eb511532f75a02d38dd359c16cfcb8ca8560549dee0f0922ca43f353762b540d5c83f918e89912c73916efe61f88897054581c8b0b31e4ee9681b533dcd85e4a5f497b53cf5a31decb114fcfb4bdfe8cfed16d0eb8dd4f41f09c8da5843d41e97d68633b9", 0xf1}, {&(0x7f0000003080)="2c5e9267539b98c07578dac91d82fabbe5ad5ae0bce90a5790f59687f72bc99d6d95bdf7a23b9536f9ec243bce94300fb595d72e4fe670472766ac7cdab39c3ec1b956ffc4864be325eeeb7a5bc33865f200424c039657512a503342611bec203240f7b633731a4cbac7727646374ebdfba67d97ccde7b592a038712a2ce453bfaeaf33111f90ba922bef76afba01f85", 0x90}, {&(0x7f0000003140)="243ef8b698222e420e66293edd5eb247bac3cc9ce190395f183d77d5d195793dc39b156d7b084bdad4ba29e98c34493a7b43d0dc360a40e8b6dd88583d5317e7c35030645a7e84be52d42ce8a41bf1afe386af2a15e0087619acc3bd707ff12c881839c8f7c9dd3364a19b0e95407fa43aede1402d91d2dba26259b175f948065fd6a9c16e46fa80180180a0", 0x8c}], 0x4, &(0x7f0000003480)=[@rights={0x28, 0x1, 0x1, [r1, r1, r3, r0, r1, r3, r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x14, 0x1, 0x1, [r1, r2]}, @rights={0x2c, 0x1, 0x1, [r1, r3, r2, r0, r1, r0, r2, r0]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @rights={0x2c, 0x1, 0x1, [r3, r0, r0, r0, r3, r3, r1, r1]}], 0xc4, 0x1}, {&(0x7f0000003580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000003600)="9159f3490cba68c3dbfc22d5d6d1149fbd0f699fc06e73800b4fe65abb91d330", 0x20}], 0x1, &(0x7f0000003b80)=[@rights={0x18, 0x1, 0x1, [r2, r3, r3]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @cred={0x18, 0x1, 0x2, r40, r41, r42}, @cred={0x18, 0x1, 0x2, r43, r44, r45}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1, [r3]}], 0xb0, 0x810}, {&(0x7f0000003c40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000003cc0)="262940643c571b6533675fd2f54b661dc6e963ea50a9ebed66b368a130219bf6af832c109d9a429dad11fcfb3cdd8b19a93607a8f5d807f00f13e31aa61302e20e0b0bb5b68271ad68052800b82d28fb65d20071848ce0a0b478c2825a75084c9ba2598577cee47eb0eadbbe2c5a9a23410eacadbbb0849c31c6ba8540ce76ad095fe2cce22acc40b87a308c77691868b73cbf47aefe4d2f7f5228da18ea3656a138faff42adcfd7db7a697792a910de5e45ee62970cb04862e767b44c5b4f36551c78a38c2d365989302aa5c29120cfc59d132ec9564eb1961284fed880b6777d60d83c5b67bd22c9ba073c29", 0xed}, {&(0x7f0000003dc0)="49330f6a72a3a78ed57cb772f4", 0xd}, {&(0x7f0000003e00)="166bb76655ed50efad224e98ead6e2a6b0e46d3e2bc004d49db1988d9567bd18ed9efdafa3ac78d0ee28dccb25602d47fc77b673a9ed9281f8bee888253ec0fa0aa82615f6aaf110b289b6ddb0b4441ec0515855c6681536087d2c7e11690f44ff7ad758f7dfbe045dd511b26d4ee85738663dddabc3b85fe61e4b5d4149021e9d24ae0f51e776ea06417f87e682a4fdef963e63522cd89c9290", 0x9a}], 0x3, &(0x7f0000004000)=[@rights={0x14, 0x1, 0x1, [r3, r1]}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r46, r47, r48}], 0x38, 0x10}, {&(0x7f0000004040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004200)=[{&(0x7f00000040c0)="84d1d62e2a80d7a6b6ae265e83e9985a8c4b1df1fc9cfc054e27e30c341d468fe716a48e8da4f5c2d53505cdb475b90574f02bdf3544bde97e7d6cbcebeea2cefbf960289739ed087d06d29a46d193911afdc3", 0x53}, {&(0x7f0000004140)="782dacfb236f1eddf4c4bbccafe63b003d2d1f34ca764d9beaa86c1f17df2c93a4", 0x21}, {&(0x7f0000004180)="a7408c08ba3be8597543fb3e92c258d6ce9bb9b4705fcc58eb9de3ffe81e2e0be77a99b902bf309b3be58b5107b57661c5633a434788aaf1c38979539e70844de7ea69ee485efb", 0x47}], 0x3, &(0x7f0000004240)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r1, r1]}], 0x20, 0x4841}], 0x8, 0x4000)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:47:00 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x2, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:47:00 executing program 3:
symlink(&(0x7f0000000040)='./bus/file0\x00', &(0x7f000000cffa)='./bus\x00')
socketpair$inet(0x2, 0x80005, 0x8, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={<r1=>0x0, 0x3c, &(0x7f0000000200)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}]}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r1, 0x95, "cce39b8d43353d0e97327c2ab327e9e9e97f084a925c7936ae16bf276a33ea4b8a93e8ba2ae3e33737ecf2b54dd1839f4e1679e4235628d630b2cb571c9c7819941676c83bec5e04b277ebcef2353d22f90754d5ea241effd6ec4b60de2c9a2f2b814414c10af9d0262f725e0a83a396462ced07e6818fcb8147ec397480e703fd7c9d5c326532f8385422135625cf293cd28bca17"}, &(0x7f0000000380)=0x9d)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f00000000c0)="36cd1f642249771ba2f8280d70efec6cda9345d111235d89c3a1efc2d481da3e22133c4de3b489f0002a01419e437204c9e5c8e5b82f469aa562c9e639a648c67f90097684776642b650291aea3b6499a3c330ca612131d0c8d13f3e9bffadacc9f3a499495ed0027fd971649b620b97c4f6a4e45e97e62e4a2488fbfa431928be917b7f87428ba91ee846e08842fd572c507d6adaba21a9a4a8f10032f4ffadfe00dbb1096bc412b8"}, 0x10)
chdir(&(0x7f0000000400)='./control\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x7, 0x100)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:47:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fchmod(r0, 0x8)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000200}, 0xfce7, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32, @ANYPTR, @ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYBLOB="fc7199369de833437551df34e51381f4a59c94a2b2a803a7ca36d91f1c55f9b1e27ab6abffab61cabed62db6f0352dd9c48d35f1a7055f0deea68387bae18ece137925a559bed75ce233c97af30e1fa2145f7507e6bb1777d2ce8fafd980e56dfb045b935780c956bae51c5685187831365e5c5161aa57730792f30517e5ab56f7395367b22e3eb7c77679a7adc59833051c3b8206f72e48bd"], @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/04/06 10:47:00 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
clock_gettime(0x6, &(0x7f00000000c0))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:47:00 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x8, 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, <r1=>r0})
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x5, 0x401, 0xff, 0x7f00000000000000, 0x100, 0x7, 0xfffffffffffffffa, 0x2, 0xb4d6, 0xc6}, 0xb)
r2 = socket$inet_sctp(0x2, 0x4000000001, 0x84)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0xf72f, 0x2, 0x8ef, 0xfffffffffffffe00})
getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$KIOCSOUND(r1, 0x4b2f, 0xa80c)
mlock(&(0x7f000036d000/0x2000)=nil, 0x2000)
mmap(&(0x7f00001ce000/0x3000)=nil, 0x3000, 0x5, 0x4010, r0, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xffff}, 0x4)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0x2)

2018/04/06 10:47:01 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x400, 0x0)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0))

2018/04/06 10:47:01 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x2, [{}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:47:01 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7)

2018/04/06 10:47:01 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x8, 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, <r1=>r0})
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x5, 0x401, 0xff, 0x7f00000000000000, 0x100, 0x7, 0xfffffffffffffffa, 0x2, 0xb4d6, 0xc6}, 0xb)
r2 = socket$inet_sctp(0x2, 0x4000000001, 0x84)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0xf72f, 0x2, 0x8ef, 0xfffffffffffffe00})
getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$KIOCSOUND(r1, 0x4b2f, 0xa80c)
mlock(&(0x7f000036d000/0x2000)=nil, 0x2000)
mmap(&(0x7f00001ce000/0x3000)=nil, 0x3000, 0x5, 0x4010, r0, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xffff}, 0x4)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0x2)

2018/04/06 10:47:01 executing program 2:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080))
r0 = memfd_create(&(0x7f0000000400)='-+\x00', 0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000440)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0xcd20000000, 0x8001, 0x800, 0x1f, 0x853, 0xff, 0x0, 0x7, 0x5, 0x9, 0x1, 0x4110, 0x7, 0x74]}, &(0x7f0000000540)=0x100)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={r1, 0x40}, &(0x7f00000005c0)=0x8)

2018/04/06 10:47:01 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './bus', [{0x20, "2f16"}, {0x20, 'userppp0vmnet1'}], 0xa, "eab5756bc4afc5db734b9e67525ba5b9e10653a2e620cf0b121436c691874dfed021b79d77e59ffcbe3cf3beb5d0e259a234e38a79bf8829d8f082bcd898319f8ecb2b6a210c64fe82aeee40596fa5caf14a021e9d28efb0c782da698d2987a8b4cdb5154fefdc303a1c8566f7b255"}, 0x8a)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
symlink(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)='./bus\x00')

2018/04/06 10:47:01 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1, 0x4a)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x0, 0x80, 0x6})
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:47:01 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x2, [{}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:47:01 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0x51, &(0x7f00000000c0)="3bcb343e6230a217d105ff1602f38535d9c2b271687e8f110e102204a0cf6e0a0621b79d83fcd62a2e87a795559d882ed3fe895ea31818813d94bcc297a9426061c7ec7c87772e087ef76dd11ce15a98a2"})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bpq0\x00'})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)

2018/04/06 10:47:01 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4041, 0x0)
pwrite64(r0, &(0x7f0000000000), 0xfffffffffffffeaa, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0x8, 0x6})
socket$inet_smc(0x2b, 0x1, 0x0)

2018/04/06 10:47:01 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000011000400000014000000000000000000304632d7a538b2de73c213503642854386aa2cd51b81acadb8a35bfcc5ed14b2f6c5798d4b23bc06118b954c993fd285f8025fbfce9438383c2405b5b9e82355a66bba2ec32a8bf56dc2890943c9daa16257276108b8546013e2305fe67396ed4e30c5b836554d29223556ca5fcf387898", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x2, 0x4)

2018/04/06 10:47:01 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x2, [{}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]})

2018/04/06 10:47:01 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
r2 = socket$packet(0x11, 0x3, 0x300)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r3=>0x0})
r4 = getpgid(r3)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)=r4)
pipe2(&(0x7f0000e3eff8)={0x0, <r5=>0x0}, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r7 = dup3(r6, r5, 0x0)
ioctl$KVM_SET_XCRS(r7, 0x4188aea7, &(0x7f0000000000)={0x36d})

2018/04/06 10:47:01 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = open(&(0x7f0000000040)='./bus/file0\x00', 0x40000, 0x104)
symlink(&(0x7f00000001c0)='./bus/file0\x00', &(0x7f0000000100)='./bus/file0\x00')
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xa, "b2b5fc8370eff20aa4ee"}, &(0x7f0000000180)=0x12)
syz_fuse_mount(&(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)

2018/04/06 10:47:01 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x49eb, 0x140)
accept4$alg(r0, 0x0, 0x0, 0x80800)

2018/04/06 10:47:01 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}, 0x1}, 0x0)

2018/04/06 10:47:01 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="200000001100210000000000000000000000a5db07efab16ad30b9a786cc8a34a3bbc459fbf9dbd6ee349452d02479f786670a5d2f68bb817b8b8498253eb8725ae7bc8ca7869e5b311aa015f8529846b124ccf262169e6a7848e41d673da6e02fc8c7ca947524b1fcde3ab263148765", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2)
setsockopt$llc_int(r1, 0x10c, 0x5a6973f271391db4, &(0x7f00000000c0)=0x1, 0x4)
sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x3, 0x3, {0xa, 0x4e20, 0xffffffffffffffc0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="c6f8b2bc5b311a94cc7eb02f07bab1478f4b19a875f4371884a8a338ae46aeaaed9338cae5d0a962d06d496280858cd24955637839b01598e19bb5e2a58aba1a76730a7f619e25a5d264ca74143a6455a6d709a771b96df2e90c16042a33b6af2af4cbb5c78e8d3960a8194bca40b24793f04ad5f6ac80850c7214d2335ccc0bad636e862cb691f8e408c6ff19fc25e1da6b81876ba6792fba700aca113c2ffca7cae7900faf5d27f9f9b3d191162235dc35c3bf1720ce6556e22c30d47c05273062162bcc42ce420dbc27f4dacd054f596e713e39e10674ee9bf621ad382bba3d7381f5a6c70bd332e0b15c38609853aae423739a9540", 0xf7}], 0x1, &(0x7f0000000380)=[{0xcc, 0x115, 0x1ff, "5caf23de9db483e74390eb9e14017ab9b48979d862a532fe69f2ebb57bc6006fc6c42561a74b11e3c6c3872507258a4558bee11bb8dc9e5862ec6d19965ebd204416f05b8da93f38ef586d27a5faa450b238435d58b0d88d876470a6dbe95db4d346d5ee9e96c5ba6027f9a3c3dceb902e55dab0f567baa5e017d9f21918e94d34b57b14bd44ae38d7e815b42f0209d9415b79bc83da758989223fefbb7ccdd8afccaf96eb1c295e2a251e5f5c8e3d7e7e5edf23df304f01fab44b78003c05fb"}, {0x88, 0x1ff, 0x7, "4ed5f7d428c1a225160cdb2d2e31140f9e669d5f9c57399fc7653ff6ced7cf880febd6d1133c9aa5a9af9925c2f5e53310469ebabd0cb907a622371057470132bb89168b9f80314a7e8be4076b80444856a98620aad184bc282b03a319ecfe24e011e9bc7e6bf94be20f0ef81915c911667307e1708a5dfc09"}, {0xd4, 0x116, 0x9f9, "2837f08750342057b7ff82cdcc0fdc09e0df4738ac00f2f492d3a90b5f5a9741cf74000ed2e636fca6d060d8b8ab1e3fc93a2a6ce923487d9122fd4a4d5db0732754c292028c2839826a7766014b204e4e89c3ee77e6c6c4243f921cbf98a201215392e1d449532743050d0b9740ccf97b1941adfbdf694b11fba8b8341e68669290322fee6533cc9fd34f0b47b9ff9a28da9e4bf7e647afb59cbb89cd210d69666975cec40d0ade5fe77fe637e5d085e4cdb0c7df8ccfe9820c0602759c81e7ede0360ccd53"}, {0x68, 0x0, 0xffffffffffffff80, "ff4fcde45378aaba264fca972116cb7fbde7e26877250f92c62fb443ca6ddba359e435baf21b8daf5f517cba21ad411cc7f7a7bf8edf65e8ddaf39dce0baae6bc8db2565359a106b89fba52eb50f074ad133ee28c7f3645997ce"}], 0x290, 0x4048001}, 0x44001)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
fcntl$getown(r2, 0x9)
lgetxattr(&(0x7f0000003900)='./file0/bus\x00', &(0x7f0000003940)=@known='security.capability\x00', &(0x7f0000003980)=""/4096, 0x1000)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0))
rt_sigpending(&(0x7f0000000380), 0x8)
syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='ext4\x00', 0xc005, &(0x7f0000000280)="d2cdec4b1d38c683f768d0d6b9a7570bb7949940ffeb893541313d9c5e5789e21eb1c74890a67076627bf1e2676d08e667317d76215b60135f6df96611454d6c4c2faafe62d633608a9e70d795be81d6939604da1501f4aabade61372b2678c8c167eaa9ee3c07612ce44be4040b7d08a2ed02899f23b073d36636813a0968702edfd752a66b9d87ff2798243d45ae665db2d69f7d8dea1bd5e20b02a1a8118c6ce04c2649767eea49fd9c3a756709a14d08e7c1bf34723ae3b0d32ccff61de96524fe161eeb1ba91129bd262ab8442f")
rename(&(0x7f0000000400)='./file0/bus\x00', &(0x7f0000000440)='./file0\x00')
chmod(&(0x7f0000000480)='./file1\x00', 0x4)
uselib(&(0x7f0000000200)='./file0/bus\x00')
accept4$ax25(r1, 0x0, &(0x7f0000000040), 0x50e40e6965ecd2d8)

2018/04/06 10:47:01 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x200}]})

2018/04/06 10:47:02 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = socket$inet6(0xa, 0x20000000000800, 0x1)
accept4(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x80, 0x80000)
r1 = accept4(r0, &(0x7f0000000300)=@l2, &(0x7f0000000380)=0x80, 0x800)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ipddp0\x00', <r2=>0x0})
connect$can_bcm(r1, &(0x7f0000000180)={0x1d, r2}, 0xfffffffffffffed8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={<r3=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x4}, 0x8)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40c0, 0x0)
ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00000001c0)=[0x761d1ac9, 0x2])
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
pivot_root(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00')

2018/04/06 10:47:02 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r2})
r3 = socket$inet(0x2, 0xa, 0x5)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x74)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000880)={<r4=>0x0, 0x89}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={<r5=>r4, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x40101, 0x0)
clock_gettime(0x0, &(0x7f00000007c0)={<r7=>0x0, <r8=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000800)={0x8, @time={r7, r8+30000000}, 0x0, {0x9, 0x2d881c1a}, 0x2, 0x2, 0x1})
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000680)=ANY=[@ANYBLOB="cf0000000276d172390cc8c4ff4f3b746e5947c2ddb66a93ebb6d0f75b5f453435c311b94e126c49d47c10682b6e523d09fae1d416ebface98e08aa083e9f1f1afa118eb05655fec48d75d7a37edd032552c60ffeb53a2c8eecbe601a4ac5dceeecf1a943c2d9e2eaf4ad0a93e82a1a37a0cf2adbc4b512680428fee922ad18ff90ec6f87a75b299a953167bf4f9ae31cffd2c31dd47ba7d69151424dc1b2835f7624a302f270eb89118043dc1e1faa46e667be9cbf4456ad0c580ed032e4e49459f68f8a70f2dfe40f51362ffae"], 0x1)
pread64(r0, &(0x7f0000000340)=""/181, 0xb5, 0x62)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000580)=ANY=[@ANYBLOB="e00000027f0000010000000001000000000000006b59aa51deb20d6efc9c04b7c9420f6434d31cbbe99b52873a8c21"], 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4)
r9 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000000200)={0x1, 0x7fff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r9, 0x0)
r10 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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={&(0x7f00002e8000)}}, 0x0, 0x0, r9, 0x0)
readv(r10, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={<r11=>0x0, 0x400000000004}, &(0x7f00000005c0)=0xffffffffffffffc3)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r11, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8)

2018/04/06 10:47:02 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=<r2=>0x0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xbc0, 0xfffffffffffffff9, 0x1, 0x1ff, 0x0, 0x3, 0x280a2, 0x1, 0x6, 0x401, 0x800, 0xc5, 0xfffffffffffffffb, 0x7, 0x101, 0x80, 0x0, 0x1, 0x7ff, 0x4, 0xffffffff, 0x0, 0x5, 0x2, 0x2ec828b3, 0x7, 0x7, 0x7, 0x7ff, 0x62, 0x4, 0xdd, 0xc0000000000000, 0x4, 0x974d, 0x3ff, 0x0, 0x1, 0x3, @perf_config_ext={0x72b80404, 0x7}, 0x200, 0x6, 0xfffffffffffffff7, 0x6, 0xa5a, 0x100000001, 0x1}, r2, 0x2, r0, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:47:02 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='stat\x00')
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000380))
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8)
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = request_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='vboxnet0\x00', 0xfffffffffffffffa)
keyctl$assume_authority(0x10, r4)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x7000, r2, r3, 0x200, 0x8, 0x8)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)

2018/04/06 10:47:02 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f000054d000))
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0))
lseek(r0, 0x0, 0x3)
r2 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0)
writev(r2, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1)
writev(0xffffffffffffffff, &(0x7f0000000080), 0x0)

2018/04/06 10:47:02 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x200}]})

2018/04/06 10:47:02 executing program 7:
socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000140)={0x51, &(0x7f00000000c0)="3bcb343e6230a217d105ff1602f38535d9c2b271687e8f110e102204a0cf6e0a0621b79d83fcd62a2e87a795559d882ed3fe895ea31818813d94bcc297a9426061c7ec7c87772e087ef76dd11ce15a98a2"})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)

2018/04/06 10:47:02 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
rt_sigsuspend(&(0x7f00000001c0), 0x2)
r1 = openat$cgroup_procs(r0, &(0x7f0000000040)="7461736b7300a4e2895f70fb9c65372f91de08cde1b7ad489a4cc7004b448c27073d774459994bb7f0e358df33ed3e5a89259cc95e6a75b5bf2172b4b3015b47fba72ac5c7d62dac3ffdbc76b10119071d73b8e25917c5b04d670a8237639b6ada2330eb", 0x2, 0x0)
r2 = eventfd2(0x0, 0x0)
read$eventfd(r2, &(0x7f0000000000), 0x8)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x4000)
ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000140)={0xfffffffffffffeff, 0x4})
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000180)={0xaa})
r5 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r5)
r6 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fsetxattr(r5, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f0000129ff6)='^/eth0{%@\x00', 0xa, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r6, 0x0, 0x483, &(0x7f00000000c0)={0x7f, @loopback=0x7f000001, 0x4e23, 0x2, 'ovf\x00', 0x21, 0x3, 0x2a}, 0x2c)
fremovexattr(r5, &(0x7f00002a8000)=@known='system.posix_acl_default\x00')
pread64(r1, &(0x7f0000000480)=""/197, 0xc5, 0x4)

2018/04/06 10:47:02 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="12f38307ef7ff8740e7863eaaaa1c0f5535befbb428252d24feb5ff573ce7ba6f73956b4f0e35441261a3c7253967c1f4009cd997f46db28bd1c096773f16bb334625e34a86f741616cce643e7cdbd2c04f4089aa1af47d14bc6c02dfe3e6be8f3c194db6551bb8b0a70eb842e288868a01be48b82c49b1539440f8454d8711b7d2f1bb3e3500b3e8e3604272f3b44431340c8aaf12378210143add609dda870ee89ac940e2fc6818661616395a33373e2cb8397088ac1a1d51dc92cd2d77f93675662a52e8c1ad47c73419371e1bdb76085de", 0xd3)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0x5, 0x4)

2018/04/06 10:47:02 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x200}]})

2018/04/06 10:47:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

[  127.705848] sctp: [Deprecated]: syz-executor2 (pid 10973) Use of int in max_burst socket option deprecated.
[  127.705848] Use struct sctp_assoc_value instead
2018/04/06 10:47:02 executing program 0:
r0 = timerfd_create(0x0, 0x80800)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
setsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000000180)=0x100000000, 0x4)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000e34fe0))
timerfd_settime(r0, 0x3, &(0x7f0000000080), &(0x7f0000000000))
r2 = fcntl$getown(r0, 0x9)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x7, 0x7, 0x3ff, 0x20, 0x0, 0x8, 0x4008, 0x8, 0x1, 0x7, 0x8001, 0x800, 0x8, 0x0, 0x5, 0x5, 0x3, 0x6, 0x8, 0x0, 0x100000000, 0x5, 0x9, 0x0, 0xb8a2, 0x32, 0x4, 0x14000000, 0x6, 0x99, 0x6, 0x7, 0x5, 0x9, 0x4660, 0x6, 0x0, 0xf8, 0x2, @perf_config_ext={0x8}, 0x10, 0x3, 0x1, 0x7, 0x1, 0x79da, 0x1}, r2, 0x10, r3, 0x8)

[  127.796382] device lo entered promiscuous mode
2018/04/06 10:47:02 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x827f, 0x408080)
ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000100)={0x81, 0x7, 0x800})
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:47:02 executing program 6 (fault-call:5 fault-nth:0):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x200}]})

2018/04/06 10:47:02 executing program 3:
symlink(&(0x7f0000000100)='./control\x00', &(0x7f000000cffa)='./bus\x00')
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x12000)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={"69000e76746830050000000008303100", <r1=>0x0})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @broadcast=0xffffffff}, 0xc)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0x4, 0x4)
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00')
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x7f, 0x7, 0xc098, 0xcc1}, 0x8)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}}, &(0x7f0000000300)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e23, 0x8, 0x4e21, 0x100, 0x2, 0x80, 0x20, 0x87, r1, r3}, {0x1, 0x1798c0000000, 0x0, 0x7, 0x9, 0x6, 0x401, 0x7f}, {0x8, 0x9, 0x5881, 0x8000}, 0xdd, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d4, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3503, 0x0, 0x0, 0x8000, 0x3, 0x80, 0x101}}, 0xe8)

[  127.898584] sctp: [Deprecated]: syz-executor2 (pid 10973) Use of int in max_burst socket option deprecated.
[  127.898584] Use struct sctp_assoc_value instead
[  127.918304] FAULT_INJECTION: forcing a failure.
[  127.918304] name failslab, interval 1, probability 0, space 0, times 0
[  127.929917] CPU: 0 PID: 11003 Comm: syz-executor6 Not tainted 4.16.0+ #288
[  127.936950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  127.946312] Call Trace:
[  127.948916]  dump_stack+0x1a7/0x27d
[  127.952565]  ? arch_local_irq_restore+0x53/0x53
[  127.957248]  ? print_irqtrace_events+0x270/0x270
[  127.962020]  ? perf_trace_run_bpf_submit+0x20d/0x330
[  127.967148]  should_fail+0x914/0xae0
[  127.970892]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  127.976015]  ? perf_trace_run_bpf_submit+0x20d/0x330
[  127.981132]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  127.986333]  ? perf_tp_event+0xae0/0xae0
[  127.990420]  ? __lock_is_held+0xb6/0x140
[  127.994506]  ? check_same_owner+0x320/0x320
[  127.998834]  ? lock_release+0xa40/0xa40
[  128.002817]  ? rcu_note_context_switch+0x710/0x710
[  128.007767]  should_failslab+0xec/0x120
[  128.011747]  __kmalloc+0x63/0x760
[  128.015205]  ? down_read+0xad/0x1b0
[  128.018840]  ? ext4_fiemap+0x3ba/0x1640
[  128.022822]  ? __down_interruptible+0x6b0/0x6b0
[  128.027498]  ? ext4_find_extent+0x6ae/0x930
[  128.032002]  ext4_find_extent+0x6ae/0x930
[  128.036256]  ext4_fiemap+0x3d5/0x1640
[  128.040079]  ? ext4_convert_unwritten_extents+0x540/0x540
[  128.045628]  ? __might_fault+0x110/0x1d0
[  128.049699]  ? lock_downgrade+0x980/0x980
[  128.053863]  ? lock_release+0xa40/0xa40
[  128.057838]  ? check_same_owner+0x320/0x320
[  128.062169]  ? __might_sleep+0x95/0x190
[  128.066151]  ? kasan_check_write+0x14/0x20
[  128.070388]  ? _copy_from_user+0x99/0x110
[  128.074526]  do_vfs_ioctl+0xcc6/0x1520
[  128.078420]  ? ioctl_preallocate+0x2b0/0x2b0
[  128.082820]  ? fget_raw+0x20/0x20
[  128.086253]  ? __sb_end_write+0xa0/0xd0
[  128.090226]  ? fput+0xe0/0x150
[  128.093418]  ? ksys_write+0x184/0x220
[  128.097209]  ? security_file_ioctl+0x89/0xb0
[  128.101626]  compat_SyS_ioctl+0x4ef/0x2a30
[  128.105850]  ? do_fast_syscall_32+0x156/0xf9f
[  128.110325]  ? do_ioctl+0x60/0x60
[  128.113761]  do_fast_syscall_32+0x3ec/0xf9f
[  128.118082]  ? do_int80_syscall_32+0x9c0/0x9c0
[  128.122648]  ? finish_task_switch+0x1b9/0x970
[  128.127131]  ? finish_task_switch+0x17a/0x970
[  128.131619]  ? syscall_return_slowpath+0x2ac/0x550
[  128.136544]  ? prepare_exit_to_usermode+0x350/0x350
[  128.141553]  ? sysret32_from_system_call+0x5/0x3c
[  128.146382]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  128.151209]  entry_SYSENTER_compat+0x70/0x7f
[  128.155597] RIP: 0023:0xf7f51c99
[  128.158940] RSP: 002b:00000000f5f4d0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000036
[  128.166634] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000c020660b
[  128.173902] RDX: 0000000020003780 RSI: 0000000000000000 RDI: 0000000000000000
[  128.181165] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  128.188421] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  128.195673] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/06 10:47:03 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000240)=0x7fff, 0x4)
write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27)
write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "6282337e5e21a7eb365019d74654835cb2e8cd02a64c62e35498719ae6c23cdf4d3c4b92dc18a6991bead95d8d97ab6045578e2dc48f3d9e96db2b72370dea752797a67ab8f2f2bc5047dd15e2a41def1f7258ed24174fab8e5f29c72bc14e2c96f434568effef131b608f49bf3208b95e564003225bcd26263f345d2e53c1582823818f93bfea2441e8fea709260992b4bebf71e4cffd67b954aedef1e6be098c17fc322a3f47a87adb9b4df7d06051d81af36cc1146dc956bb4d5487e5b6a931f89447097053efa3"}, 0xcd)

2018/04/06 10:47:03 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000000180)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$fuse(r1, &(0x7f00000000c0)={0x50, 0x1, 0x7, @fuse_init_out={0x7, 0x1a, 0x80000000, 0x3, 0x3, 0x9, 0x1000, 0x8}}, 0x50)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f00000001c0)=0xc)
ptrace$peekuser(0x3, r2, 0x101)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x8000)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200))

2018/04/06 10:47:03 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000059c13281c5d88794c4720300000000000000a9b7298511a2707847962cf3218a5365024ad5e0121a933560ecce240d3429307719dda12f279b9dfd64daff3dcb"], 0x20}, 0x1}, 0x0)

2018/04/06 10:47:03 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x3, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)

2018/04/06 10:47:03 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x2, 0x3}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000040)}, 0x5)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)="c35494ac32b91097a9fcdb12a4b288f7845b4d1b7c27aacfcc7e160db0d7a7580fa1cd2d5c0edd28168d805fd17fa69701b6245e354186abaf1619005e38aa6c009fab8b432caebb2a79b7a36e79324a8ab4f26833f8bb0e4340c2cb65c069ce8597c80dbfe046b1e9076044341ea000b0b2c6402194bd87bf7b060e067d17b8c3ab8559d630a19df06f8d", &(0x7f0000000140)="e614b38fb0391e86b2821ba2e0a676d351c0dcb14455f66bf4c7ed272303ede4a2d920cb2a81f86693ad9c54e2e7086db73a4ffbc4d6fe4d27c121ec0ba6125af0b5bb41a83ee6a7e7db109fc864ab5bf9bf57c99e0ba1619c88edfc5b539e786f3b5d5c35e6488c9c1948cdd00b15cc59f6fff1532efb191851f955b15321b97e1bcdd1024782c4bc2ea4c0c4fcc7609e917fe6128869361070d93f487e6f8885bdfc96b64f6e487d07c61c5f4e428219269bde4de30f22ef58f50416151abe67d77b4645ae188424ab49659374377652ff6cce1fc8f5", 0x1}, 0x20)
prctl$getname(0x10, &(0x7f00000002c0)=""/4)

2018/04/06 10:47:03 executing program 6 (fault-call:5 fault-nth:1):
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x200}]})

2018/04/06 10:47:03 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0xfffffffffffffd29)
r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x401, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000240)={0x8, 0x6, 0x6, 0xffffffff, 0x1, 0x1})
listen(r0, 0xf435)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58)
r2 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000140)=0xffffffffffffff9d, 0x0)
r3 = socket$inet_sctp(0x2, 0x8000000000005, 0x84)
connect$inet(r3, &(0x7f0000867ff0)={0x2, 0x4e26, @rand_addr=0x3ff}, 0xd)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000008c0)=""/180)
clock_gettime(0x0, &(0x7f0000000300)={<r4=>0x0, <r5=>0x0})
ppoll(&(0x7f00000002c0)=[{r1, 0x501}, {r0, 0x40a0}, {r3, 0x1}, {r3, 0x200}, {r0, 0x1c}, {r1, 0x400}, {r0, 0x2}], 0x7, &(0x7f0000000980)={r4, r5+10000000}, &(0x7f00000009c0)={0xd2a}, 0x8)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x9, 0x80000001, 0x5, 0x3, 0x4, 0x4a9, 0x7ff}, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000001440)=0xfffffdb9)
r7 = getuid()
getgroups(0x4, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, <r8=>0x0, 0x0])
getgroups(0x4, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, <r9=>0x0, 0xffffffffffffffff])
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001380)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, [0x0, 0x200003c0, 0x200003f0, 0x20000fec], 0x0, &(0x7f0000000100), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x38, 0xe637, 'ip6tnl0\x00', 'ip6gre0\x00', 'vcan0\x00', 'bcsf0\x00', @random="64579bab59a2", [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff], 0x98, 0x1ec, 0x214, [@pkttype={'pkttype\x00', 0x4, {{0x7, 0x1}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:modem_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x5}}}}, {{{0x13, 0xb, 0x80f3, 'ip6_vti0\x00', 'gre0\x00', '\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="75467b0a7789", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xf4, 0x164}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x9, 0x5, 0x3}}}, @common=@log={'log\x00', 0x24, {{0x5, "422b03a1b736954332b110fd4afb63b634d7b9a235bddb614f45574c20b5", 0xc}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x2, 0x10001, 0x27, 0x0, 0x0, "e608d3f650097c1140b721720773244fb90e9f0145bda2d1f066b058d8576bda1b86bd18a07a36a9acea8dbf2eb22323bb1b6f9377b68de38c7ec0177aa8b51b"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x4, 0x21d, 'erspan0\x00', 'bcsh0\x00', '\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xf0, [@owner={'owner\x00', 0x14, {{r6, r7, r8, r9, 0x2, 0x7}}}]}}, @common=@log={'log\x00', 0x24, {{0x5, "c3d7d07159395fa9da93af040952fc3b9a7b3ab58e5d5bb9855a2f3dee43", 0x6}}}}]}]}, 0x548)

2018/04/06 10:47:03 executing program 7:
socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)

2018/04/06 10:47:03 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x800)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/04/06 10:47:03 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x240100, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000002c0)={0x4, 0x20, 0x9})
bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000180)={0x80000, 0x0, [0x800, 0x5, 0x4, 0x2, 0xbe9, 0x5f55, 0x10001, 0xffffffffffffffff]})
recvfrom$inet(r1, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69)
setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000)=0x9f72, 0xfffffffffffffeef)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={<r2=>0x0, 0x9}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x8000, 0x20000000, 0xee3, r2}, 0x10)

2018/04/06 10:47:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)

2018/04/06 10:47:04 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x7, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x10000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x200}]})
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@in={0x2, 0x4e24, @rand_addr=0x1cd}, {&(0x7f00000000c0)=""/164, 0xa4}, &(0x7f0000000040), 0x7c}, 0x9c)

2018/04/06 10:47:04 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x305800, 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000002c0)=""/21, &(0x7f0000000300)=0x15)
r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x601)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={<r3=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xa3, "96ea78f0eaab2c7e6d6329e397777214ddd1f741a43751a6eceb45fc6da65199d445f1123a74ef8d5ab9ea5bdf3de4684410b2aaf0cff65dd24e2b5460428e5bdf734a08b61379cb544f222b38ba2e7ccced29d9b3fc32dc4f71e19416bb44bff52e1ae2920adfa42e7b72d90c681158160a07360785f4842f3d7fb7f447d1af0f1c670fa7bccffb4792246011c185ec3cb92cc332fb91efbdcd7da191292cf2ed9cda"}, &(0x7f0000000240)=0xab)

2018/04/06 10:47:04 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000040)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:47:04 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={<r2=>0x0, 0x80000000, 0x9, 0x7, 0xfff, 0x1, 0x7, 0x80000000, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8, 0x3, 0x6, 0x7, 0x5}}, &(0x7f0000000040)=0xb0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1, 0x7ff, 0xaf89}, 0x10)

2018/04/06 10:47:04 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0)=0x1, 0x4)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)

2018/04/06 10:47:04 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
truncate(&(0x7f0000000040)='./bus/file0\x00', 0x100000000)
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/06 10:47:04 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
readahead(r0, 0x2, 0xffffffffffffce0d)
ioctl$sock_bt(r0, 0x541b, &(0x7f00000001c0)="07c33541721e650f9d55913dc9df9ae92598a2fd977610bcec48b73813a67b7005a88ccaa3dca40651ab5465afb75146b9b8eded819761b4fc54ae01894880d0e9a5e1bd6b82222fe28add207aae8af512d86954fa98509aef77c3629a7510a95508a79e80b06a26aa57fdc3fc7aaabb8ff170ec674bc4951443c5277e7cd6cb9e5b3e831b97639de8604e9bbfef2f5fad8436da896d11a01891b6225ad9e21e4bd90c8910e1f5b9ed1c34c69425f17fd9818c85322a75e006e6f7fb03c00051a853a569475daeed6ae22e93d5fbc52182b13ee49977cc5ae83864d0bb4e9fed45d9cf75676c91996bd23f1b5587322d89b262deeb")
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0001000000000000"], 0x20}, 0x1}, 0x0)

2018/04/06 10:47:05 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x240100, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000002c0)={0x4, 0x20, 0x9})
bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000180)={0x80000, 0x0, [0x800, 0x5, 0x4, 0x2, 0xbe9, 0x5f55, 0x10001, 0xffffffffffffffff]})
recvfrom$inet(r1, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69)
setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000)=0x9f72, 0xfffffffffffffeef)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={<r2=>0x0, 0x9}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x8000, 0x20000000, 0xee3, r2}, 0x10)

2018/04/06 10:47:05 executing program 6:
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0x5, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x200}]})
bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10)

2018/04/06 10:47:05 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0), 0x0)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x40040)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x9, 0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={<r2=>0x0, 0x8}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x3}, 0x8)

2018/04/06 10:47:05 executing program 2:
socket$l2tp(0x18, 0x1, 0x1)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x20008002, 0x0)
bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x0, {0x100000001, 0x4, 0x1, 0x0, 0x0, 0x10000}, 0x30000000000000}, 0xe)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r0, &(0x7f0000000140)="6370000000002e6f656d5f68617264c97a613d00", 0x2, 0x0)
write(r2, &(0x7f0000000300)='5', 0x1)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000180)=0x1000008009)
connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x4, 0x1}}, 0x26)
epoll_create(0x8)
r3 = getpgrp(0xffffffffffffffff)
ptrace$pokeuser(0x6, r3, 0x1, 0x104000000000)
close(r1)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x3, 0x30}, &(0x7f0000000480)=0xc)
add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12faa2a020d97b08a8c645d0ac4db4144013f048977590a5392", 0xf2, 0xfffffffffffffffc)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f0000000100)='*\x00', 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r6 = dup2(r5, r4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r6, &(0x7f0000000040)=[{0x82, 0x6, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14)

2018/04/06 10:47:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x783278eb, 0x400000)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000040)={0x31, &(0x7f0000000000)="a1a514642db2f7d2494c1dbfcd245990259e137cb894ad3e16f6902298a5ef20bba4adececba18c88851bc0df71d1482bf"})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0x0, 0x21b1a8c0, 0x60873f9d, 0x2eda}, &(0x7f0000000300)=0x98)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e22, 0xe00000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x99}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x80}], 0x64)

2018/04/06 10:47:05 executing program 7:
socket$netlink(0x10, 0x3, 0x4)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0x7fffffffffffffd, 0x0)

2018/04/06 10:47:05 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00')
symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00')
mount(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='ramfs\x00', 0x80, &(0x7f0000000100)="a4f94f44c038a10daa848850d3f34db969c19a26cbc8a94fa7d6580b48b03fa0647977fd56051b3756e900ad9884b8f4180bbb42183f56fb217444b987d0ba112c6e0dc6fa219e44bed99eb2899fe04dd67836f893e1039b8b0dd5e13dae76e74b1aed902b7754e97b15a971d16f9bfb345f37e256e050bb783d6c")
syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0)
recvfrom$unix(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x40010020, &(0x7f00000011c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e)

2018/04/06 10:47:05 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x2000000000069, 0x0, 0x0, 0x1}, 0xb)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
read(r0, &(0x7f00005f6000)=""/99, 0x63)

[  130.079991] cache_from_obj: Wrong slab cache. names_cache but object is from kmalloc-96
[  130.088350] WARNING: CPU: 0 PID: 11100 at mm/slab.h:378 kmem_cache_free+0x226/0x2a0
[  130.096151] Kernel panic - not syncing: panic_on_warn set ...
[  130.096151] 
[  130.103516] CPU: 0 PID: 11100 Comm: syz-executor3 Not tainted 4.16.0+ #288
[  130.110611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  130.119976] Call Trace:
[  130.122558]  dump_stack+0x1a7/0x27d
[  130.126171]  ? arch_local_irq_restore+0x53/0x53
[  130.130824]  ? vsnprintf+0x1ed/0x1900
[  130.134610]  panic+0x1f8/0x42c
[  130.137779]  ? refcount_error_report+0x214/0x214
[  130.142511]  ? show_regs_print_info+0x18/0x18
[  130.146984]  ? __warn+0x1c1/0x200
[  130.150420]  ? kmem_cache_free+0x226/0x2a0
[  130.154632]  __warn+0x1dc/0x200
[  130.157893]  ? kmem_cache_free+0x226/0x2a0
[  130.162106]  report_bug+0x1f4/0x2b0
[  130.165715]  fixup_bug.part.10+0x37/0x80
[  130.169778]  do_error_trap+0x2d7/0x3e0
[  130.173647]  ? kasan_check_read+0x11/0x20
[  130.177775]  ? do_raw_spin_unlock+0x9e/0x310
[  130.182162]  ? math_error+0x400/0x400
[  130.185944]  ? kasan_check_write+0x14/0x20
[  130.190164]  ? do_raw_spin_lock+0xc1/0x230
[  130.194378]  ? trace_hardirqs_off+0xd/0x10
[  130.198595]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  130.203421]  do_invalid_op+0x1b/0x20
[  130.207112]  invalid_op+0x1b/0x40
[  130.210544] RIP: 0010:kmem_cache_free+0x226/0x2a0
[  130.215360] RSP: 0018:ffff8801933a7970 EFLAGS: 00010282
[  130.220705] RAX: 000000000000004b RBX: ffff8801dad7e600 RCX: 0000000000000000
[  130.227955] RDX: 000000000000004b RSI: ffffc90002a2d000 RDI: ffffed0032674f22
[  130.235203] RBP: ffff8801933a7990 R08: ffffed003b604f99 R09: ffffed003b604f99
[  130.242454] R10: 0000000000000000 R11: ffffed003b604f98 R12: ffff880199ec2000
[  130.249701] R13: ffff8801dad7e600 R14: ffff8801d08585dc R15: 00000000ffffffd8
[  130.256981]  putname+0xc8/0x130
[  130.260241]  filename_lookup+0x315/0x500
[  130.264280]  ? filename_parentat+0x550/0x550
[  130.268678]  ? strncpy_from_user+0x323/0x430
[  130.273082]  ? getname_flags+0x256/0x580
[  130.277120]  user_path_at_empty+0x40/0x50
[  130.281246]  ? user_path_at_empty+0x40/0x50
[  130.285551]  do_mount+0x15f/0x2b90
[  130.289069]  ? lock_downgrade+0x980/0x980
[  130.293193]  ? kasan_check_read+0x11/0x20
[  130.297319]  ? copy_mount_string+0x40/0x40
[  130.301527]  ? __check_object_size+0x8b/0x530
[  130.306005]  ? __might_sleep+0x95/0x190
[  130.309964]  ? kasan_check_write+0x14/0x20
[  130.314176]  ? _copy_from_user+0x99/0x110
[  130.318304]  ? memdup_user+0x5e/0x90
[  130.321996]  ? copy_mount_options+0x1f7/0x2e0
[  130.326474]  compat_SyS_mount+0xd0/0x1070
[  130.330601]  ? show_fd_locks+0x2c0/0x2c0
[  130.334640]  do_fast_syscall_32+0x3ec/0xf9f
[  130.338943]  ? do_int80_syscall_32+0x9c0/0x9c0
[  130.343507]  ? finish_task_switch+0x284/0x970
[  130.347980]  ? syscall_return_slowpath+0x2ac/0x550
[  130.352883]  ? prepare_exit_to_usermode+0x350/0x350
[  130.357878]  ? sysret32_from_system_call+0x5/0x3c
[  130.362700]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  130.367525]  entry_SYSENTER_compat+0x70/0x7f
[  130.371910] RIP: 0023:0xf7f47c99
[  130.375247] RSP: 002b:00000000f5f42c6c EFLAGS: 00000246 ORIG_RAX: 0000000000000015
[  130.382934] RAX: ffffffffffffffda RBX: 00000000080eff11 RCX: 0000000020000000
[  130.390183] RDX: 0000000000000000 RSI: 00000000080d6b6d RDI: 0000000000000000
[  130.397427] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  130.404760] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  130.412008] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  130.419896] Dumping ftrace buffer:
[  130.423531]    (ftrace buffer empty)
[  130.427221] Kernel Offset: disabled
[  130.430824] Rebooting in 86400 seconds..