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", 0x1000, 0x800, 0x0, 0x0, r2}, &(0x7f0000001100)) 2018/04/11 14:14:47 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x800000011, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl(r0, 0x7, &(0x7f00000000c0)="12fdd0ac52aa231a334c29b5d135200e005329763b4c37a80c2f592e269a944b306f3c5778411159fc48a63ddc30e24080f20a41113e80841550785e65e1f1a20b8038c8155bc14769173f7a2f5cc881b2c06b400ba8df31dffefcb8a820cc4ae4096350cd06a65b93364e30d829b5") 2018/04/11 14:14:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:47 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x200) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x1ff) socket(0xa, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="cf65b7e98a3ab2c4819bc74428ca1c42c1ba4de095730bfb7916c46a9cb589f031c203839a7795b2eb28b934145c70610e41cda970735a5ffabca8e59b30544089a362cbe7cefc21f1c70acc82100c54082cb8f7f1ee50542c761412f7cc0a68e71e6667efb7e8f5197ef385e9b842d300dd14ba9ce487364545380d07e3c9a94a7e1b5c09a0c8e383d5e0bbbf6113509dd0fa295afaf7715d1a450b1640ae3c047123e6c06d7c2641928f31fd6e6780"]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc0505510, &(0x7f0000000180)=ANY=[@ANYBLOB="00800000fdfdffff"]) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f00000001c0), 0x8) 2018/04/11 14:14:49 executing program 1: seccomp(0x1, 0x20001, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x5}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x1, 0x2000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000000)=0x4) 2018/04/11 14:14:49 executing program 3: mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={@empty, 0x2c, r1}) r2 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000007ffc)) 2018/04/11 14:14:49 executing program 4: syslog(0x9, 0x0, 0x0) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x18000, 0xe708d06ce65aead9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x80, 0x1, {0xffffffffffffffff, 0x0, 0x4, 0x3, 0x5}}) 2018/04/11 14:14:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000200)="5800000014001900f8ff4b41040d875602ff03000000e076489643d818fe58a2bc4a0381001dfffffff8ee11ed9e246cff0000000006007fffdd1000174100005bffff001ce1ed900000080082a4000000060200231be86e", 0x58}], 0x1) 2018/04/11 14:14:49 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'rose0\x00', 0x4}, 0x18) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005408, &(0x7f0000faaffc)=0x3ff) 2018/04/11 14:14:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:49 executing program 5: setrlimit(0x2, &(0x7f0000482ff0)) mprotect(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x2) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20c800) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x7, 0x3, 0xf000, 0x2000, &(0x7f0000700000/0x2000)=nil}) 2018/04/11 14:14:49 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x1000000000000, 0x1, 0x7}) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="40946f0cee6b339f0000030000020ca12a666b00010008000000"], 0x20}, 0x1}, 0x0) 2018/04/11 14:14:49 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0x2, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000013000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000008400000002000000004442021b0002003000000000000000fefae2dcbf309b32d1315daae3ca3235a375671c0cd50d0eb7158d42867d5ba98608fd"], 0x20}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x366, 0x2) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x1) 2018/04/11 14:14:49 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', {0x4, 0x3, 0x0, "9702f319bac8", 0xffffffff80000000}}) 2018/04/11 14:14:49 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setstatus(r1, 0x4, 0x2000) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x10000000000}, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) poll(&(0x7f0000000100)=[{r1}, {r2, 0x100}, {r2, 0x202}, {r2, 0x2000}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x1, 0x4) 2018/04/11 14:14:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x440800, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/04/11 14:14:49 executing program 1: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3f}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x40000000004e21}, 0x475) geteuid() 2018/04/11 14:14:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffff9, 0x0, 0x2, 0x24}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0xa000000, r2}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000180)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x4e5}, 0x1}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x3ffc, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000080)={0x1, r4, 0x0, 0x6}) 2018/04/11 14:14:49 executing program 4: r0 = gettid() waitid(0x40002, r0, &(0x7f0000000040), 0xa, &(0x7f0000000280)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) 2018/04/11 14:14:49 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x2a, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0xff4b, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x0, 0x0, {}, {0x77359400}, {0xfffffffffffffffc, 0x0, 0x200}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) 2018/04/11 14:14:49 executing program 5: r0 = getpid() ioprio_get$pid(0x1, r0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) msgsnd(0x0, &(0x7f0000000000)={0x2, "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"}, 0xff9, 0x0) 2018/04/11 14:14:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:49 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0xa, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0e630c4000000000ed34"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0f630c400000000000000000000000000c6300008b82bdffffffff000000004565e947311af5df9eb4df507eecec4ce666231fa420a8866548d6f1032d1271bd7e13d3a8398dfb175a8cecd3c9284061213299f6ca1cbd412f3747e183c67c386c478db57e523921235595b39aa2e8f26f67101c3448462da4fee3152b43a0c074232738d10854d7e29363c57b4f6639add7de98cff7148e22289bdfaf3ca9964ad1e74c9f57302e7eac0f264bec754579f975f459fc4ca7f17dac9f9b001ffe540f16d44b60db6876d132137f88b44cd848602fe5c6497dfd3545"], 0x0, 0x0, &(0x7f0000008f37)}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x40800) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000011000)}) 2018/04/11 14:14:49 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000180)=""/196, 0xc4, 0x40000001, 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ion\x00', 0x4080, 0x0) finit_module(r0, &(0x7f00000002c0)='eth1\x00', 0x3) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000280)={0xffdb, 0x5}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x8000, 0x39}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/11 14:14:49 executing program 7: r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x93, 0x2000) accept$unix(r1, 0x0, &(0x7f0000000040)) exit(0x0) ioprio_set$pid(0x2, r0, 0x0) [ 265.084225] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/11 14:14:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x10001}) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x7fff, 0x16000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r2, 0x3}, 0x8) r3 = open(&(0x7f0000000100)='./file0\x00', 0x280000, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000140)={0x9, 0x0, {0x1, 0x0, 0x7, 0x3, 0x4}}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000340)={0x3, 0x1, &(0x7f0000000200)=""/77, &(0x7f0000000280)=""/15, &(0x7f00000002c0)=""/108}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x28c102, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r4, 0xc2b, 0x9, r4}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) bind$packet(r4, &(0x7f00000000c0)={0x11, 0xf8, r5, 0x1, 0x100000001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) [ 265.143613] binder: 19048:19049 ioctl 40046207 0 returned -16 2018/04/11 14:14:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) poll(&(0x7f0000000280)=[{r2}], 0x1, 0x0) 2018/04/11 14:14:49 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x6c2, 0x40000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="8a56288a1210ddf2980c07b4c0d67ddde798beeaf75cb843d7122948b0b1a3e682c3e08820be48e657053bbd7f59cf7f718072eebd6194afdad602d63219a6259b34b691f64116c3b3e0") socket$inet6(0x10, 0x5, 0x80000008) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000140)=""/215) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x2d, @mcast2={0xff, 0x2, [], 0x1}, 0x2764}, 0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000040)) 2018/04/11 14:14:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00006b8ff2)='net/rt6_stats\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') r2 = dup3(r1, r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000000000)=0xe, 0xd) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 2018/04/11 14:14:49 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20006, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000180)={0x9, 0xd7}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000840)=""/120, &(0x7f00000008c0)=0x78) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2004) r3 = syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xb, 0x80000) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000a00)=ANY=[@ANYBLOB="6f8edd81bfce1330ffbebe02f6ba75eb37613552907c221ce55b8c2fa46f53757e1095e3a8f6d50a9d668ce30df99f1e1059a522d564036e657a929ae910dee277b24db619992ae9bfd0237989300bc74c36247b0ebbe21c633569cfd596e4be3a6856780c3b820f7e7c240fb2d871c472624bef0a7a6a4f8100f41c514997fbcb24b90ea8226f69a0473d615e14bfeb10ef45f099bfda53f5c3dd14f85226958c9131428318c7dec2151d92f3f54f7d10e477188e9b06a1df617c28e9bd74ade881d9fa54357997ad78d5f83da8f1e343e525df2fbc62d7e4dca6356f2ee3d147a626b54e4346d250807987e6be4d7a", @ANYPTR64, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYPTR64, @ANYRES32=r4], @ANYRES32=r2], @ANYBLOB="b0e9c959c79ddd859ae114a18147ade9f2572c306d29ff373217443a71d0ed62f27e1f8d612d3478eae87b5f94e4154a3f40c674e3b7a16823e097f077d76e5e63369a28b6adc7bb177152e8c83b548241e80277df8598bf6b8be89b97d19bd2747707fcae7e74e1ab17bd33e1cf0dc5d557f0570766046c0acd9e6cd9dafedd371f6d64ce766f2e9a1a903322c8002e381cfef115463d5d1e235bde13eb8e88d611c4c65d37222358d8a8e02f64a7700a9197bf4ea6172d6ad9f2"]) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x40800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) ftruncate(r1, 0xfffffffffffffffd) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000000340)=@pic={0x4, 0x63, 0xfffffffffffffffa, 0x40, 0x3ff, 0x0, 0xffffffffffffff94, 0x80000000, 0x0, 0x3, 0xffff, 0x134f, 0x0, 0x3, 0x9, 0xfff}) fcntl$setflags(r5, 0x2, 0xfffffffffffffffe) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000009c0)={0x8e, 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="fe633f3bad1f84ee29b913000000000014000800f2c5c2f54ad4ed51e6d624030000008ab337d663eac1be94918c6ccbba9cd3a5dd992bae142ff73a2ef63c0e62b57da679b581395c3eaf9f6002f9816ecaa863d6492387d83ad1002c7bfdb15f2a249b400d46ca9713bf075690ce74703b45c682275f6b7c973a9916f92e48434998ad53000000000000000000"], 0x0, 0x0, &(0x7f0000000900)}) fcntl$notify(0xffffffffffffffff, 0x402, 0x2a) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000300)=""/223) chmod(&(0x7f0000000480)='./file0\x00', 0x2) fcntl$getflags(r0, 0x409) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="a52c6fe6043434383a70fb631d3ac600fdc5ae42ae231df1d42a6606eefbc8609751a7aae02dd69de94978da1d0ed925e0f6cc54a9b2d21ae3e1e4bac2a6ee1107b68a7e4e53045e447091813871b816466528657b0ae985ed8b58adcfc2101d16c0ba776b78820b83347890c500a199e276215cdc7735b98f65fc1acad4755f21e897080ecde26ce23835502dd3bbd823cbe1c6ca22ff5067cd41f40bbdb7a9344965b67579187e2359e44236747d7793dd0e17ff0eda7d746b661b0cd9dd188fc7ab0cd4fabb259dbd5f11c1cd7d601b0c8f981a6c418e99cba2f49cd08ff18f8738ea323530ea978ad9f0d748090595ab2ddc717f"]], 0x1) fallocate(r7, 0x0, 0x57, 0x5) lseek(r7, 0x0, 0x3) [ 265.356490] binder: 19072:19076 unknown command 994010110 [ 265.362342] binder: 19072:19076 ioctl c0306201 200009c0 returned -22 [ 265.387959] binder: 19072:19081 unknown command 994010110 [ 265.393771] binder: 19072:19081 ioctl c0306201 200009c0 returned -22 2018/04/11 14:14:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f76fff)='8', 0x1, 0x0, &(0x7f0000ece000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x4, 0x114, 0xfc26, 0x0, 0xc}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0xd, &(0x7f0000000080), 0x8) fcntl$setsig(r1, 0xa, 0x12) 2018/04/11 14:14:50 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xbc, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0xd4}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0xba}, 0xe6}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e21, @rand_addr=0x20}, @in6={0xa, 0x5, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x100000000, 0x1, 0x9, 0x8954, 0x6}, &(0x7f0000000240)=0x98) setsockopt$sock_void(r0, 0x29, 0x2000000004c, 0x0, 0x0) 2018/04/11 14:14:50 executing program 7: creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x200000000, 0x4, 0x3, 0xfffffffffffffffc}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r0}, 0x10) 2018/04/11 14:14:50 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x548, 0x308, 0x200, 0x0, 0xe8, 0x200, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x40000000000, 0x800}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, 'sit0\x00', 'eql\x00', {0xff}, {}, 0x5e, 0x3, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x11, 0x7, 0x2}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) listen(r1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x5) 2018/04/11 14:14:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:50 executing program 0: mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffd) epoll_create(0x7) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x200004e21}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r3 = dup2(r2, r0) r4 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x20000) renameat2(r3, &(0x7f0000000400)='./file0\x00', r4, &(0x7f0000000480)='./file0\x00', 0x3) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="140000000005000000ffffffffff000000800000"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfffffffffffff5d9, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000100)={r5, 0x0, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000000140), 0x40000000000038c, 0x0) 2018/04/11 14:14:50 executing program 4: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x100000000000, 0xa, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2f, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'rdma', 0x20}, {0x0, 'pids', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x3a) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/04/11 14:14:50 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) 2018/04/11 14:14:50 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80000, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x311000, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x20000, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x2) r7 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) r8 = socket$inet_dccp(0x2, 0x6, 0x0) poll(&(0x7f0000000380)=[{r1, 0x8010}, {r2}, {r3, 0x4200}, {r4, 0x400}, {r5, 0x40}, {r6, 0x4008}, {r7, 0x6008}, {r8, 0x6108}], 0x8, 0x5) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r9 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00000003c0)=""/61) ioctl$EVIOCSKEYCODE(r9, 0x40084504, &(0x7f0000000080)=[0x20000000, 0x800]) 2018/04/11 14:14:50 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) sigaltstack(&(0x7f0000f1f000/0x3000)=nil, &(0x7f0000000000)) madvise(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0x3) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x9, 0x6, 0x10000, 0x80000001, 0x3, 0x0, 0x1, 0x182, 0x40, 0x38d, 0x200, 0x8, 0x38, 0x2, 0x5, 0x7, 0x7fffffff}, [{0x70000000, 0x3, 0x0, 0x20, 0x0, 0x973, 0x8, 0x8}], "aff9072cc0d42ef8a9a98dd228cfbf98832d3c70e7287a5a76a7a90a5e95fdacbfb8d6537486eb6c64a9bd6b735894ba15fb3774956bcf8bf9c983a5230742ff5242569fbe07a30d8ac26b59ba801d51e80f0bbe2a4ee7f2b448a93c2faec0f37c6c8bff67c28dda7f5892615e69de547d145f23bc94648102764a5cb9eb2185cf75923a353a049457cad13748ee7ac335ce09bb12bf0a08bfce4fcf972beaa533476c6e70090af185f4e3844aa6e68dc69f3467b7a07d4b344555d9405b2aea1df7846ab5edf9d213d18a962da5a38e699a54cd9e1cad2bb056712f37058496ef1d5d5cf596fb9c40d88f264d67ff5243e0377f626e", [[], [], [], [], [], [], [], [], []]}, 0xa6e) 2018/04/11 14:14:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='highspeed\x00', 0xa) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000092c0)=[{{&(0x7f0000000f40)=@pppoe={0x18, 0x0, {0x0, @empty, 'yam0\x00'}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000004600)="f52b793a169db4e5d9022f4c4c017e1e120ae6c75e753c1a67f072ea9d4969484aa8a840428821ecf1fc15b02b6d8a210433facbf84b75c2430251ede0808597d622788327ad87ca5a85379b61964767cf883dca55465a58cf2b2351ed9727f91e0de40c6ead47420dc4157a8418120eebf649b04ac95ac2893b50f4f67690980e031cbcda7010e5d79923b8342d0680ce0aa88fb54a0bb1b3687924ef10ae0d471e3b9969a56b253dcc70f57f221f5dd8569b6d469d72d2bf0d499858809a7ff11c25780b488c778d63473b4f1ff0dfeb5c86649e402a6d4e6f3708ea6692ad8db5dc22ed076eeb1db1b629089a14d523859a06064ddede0f6a6f8392fa4861099783b9ca1e8cbcf6744efc0a6f34a0a7304501d6b1f2d58c3813c3566e849d5705ff4edf9c8c91ddf44f9b2678298220e5d505448ee119766af88d017f6c25baab1e2c465398a093dcfcdc5b06462d4db654152ef75954ef15f70aa33d01c590573a87ba3e1bb60aa2189873b3ebc086fa02f2581c2efb04131ed9a3871d3fb72a033f140cac652207d3d0cd2f47062ff66f73ade8340dc72eb8a422dad171fd1211dbb2ff71475f40ec7c8b9f74f3146a3586b9499d689c279b60c23043f35e6582f400748e353ed338b8945037c45be0bfeed226a594b63c944a40e5d1847e69d64da2197323f191a3d1ce09c4fc799c56f1c93db21cc1f90f71dddcc82a3123a2a385f7f855e70fafc79ab1abcb700d00cf1cbd3605588eaf9480", 0x21d}], 0x1, &(0x7f0000002380)}}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x4e8, [0x0, 0x20000280, 0x200003e0, 0x200004f8], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x40, 0x6000, 'ip6tnl0\x00', 'gretap0\x00', 'ifb0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0x130}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x10001, 0x5, 0xfffffffffffffff8}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0xfffffffffffffff7, 0x27d8, 0x2e14, 0x0, "a05d08acfce16cfe0e9c49b02298abe8335c8c1c825847bff8c11762d443ad161c1249925d60813d3f9d16c54043e8b4d828d7f99cb9eef394e346b69fd05064"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x2, 0x88b5, 'bcsf0\x00', 'dummy0\x00', 'irlan0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffff, 0x10001, 0xfffffffffffffffa, 0x0, 0x0, "55e5e6349a6d13aa700d58eee2e6e0c46be4380dcf588ee3ab0459aeed6669454e78db8da05727bf7c8f8259007c6c4908305e7c782396bc375d8b7e4cc3b482"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x17, 0x3, 0x886c, 'bridge0\x00', 'syzkaller1\x00', 'syzkaller1\x00', 'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x160}, [@common=@nflog={'nflog\x00', 0x50, {{0x3, 0xff, 0x308, 0x0, 0x0, "085f67ea51064d3ecd0294405bbf5749868731a2555128ff11438946aecd306fc788fcbe9f9ea3ebde5928803c7138d746737f43835f9f8034f09d805d8b6c85"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x80, 0x100000001, 0x4be8af5a, 0x1, 0x0, "d03376c873add4b3e568ea1c7616af84c45d348ba945f0367f27f1bdc72968f68afef044cb18766a87e5dc81e9c1669d675e4a5234f3a72828a6f8e354246ded"}}}}, {{{0x19, 0x1c, 0x1a, 'teql0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', 'bcsh0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], 0x70, 0xa8, 0xe0}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}]}, 0x560) 2018/04/11 14:14:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) lseek(r0, 0x0, 0x3) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) 2018/04/11 14:14:50 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x3fc, 0x240400) getpeername$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002f80)=[{{&(0x7f0000000100)=@nl, 0x80, &(0x7f0000002e40), 0x0, &(0x7f0000000000)=""/248, 0xf8}}], 0x514, 0x0, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'ip_vti0\x00', 0x5}) 2018/04/11 14:14:50 executing program 4: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000), &(0x7f000005c000)=0xfffffffffffffe37) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) 2018/04/11 14:14:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x1000000004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000004c0)={0x354, 0x71, 0x4, 0x6}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)="6370757365742e6d656d6f72795f707265737301000000", 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00000002c0)=r4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x203, 0x0) r5 = eventfd2(0xb, 0x80000) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x100000000, 0x1, 0x7, 0x7fffffff}, {0x100000000, 0x8e91, 0x4, 0x4}, {0xfffffffffffffffc, 0x80, 0xffffffffffffffb7, 0x60bd}]}, 0x10) read(r5, &(0x7f0000000140)=""/103, 0x67) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r5}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000580)=""/157) write$eventfd(r5, &(0x7f0000000000), 0x15a) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000400)) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x105043, 0x0) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f00000001c0)=""/158) r7 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000000, 0x0) write$eventfd(r4, &(0x7f00000000c0)=0x16, 0x8) connect$vsock_stream(r7, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x10800, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) 2018/04/11 14:14:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:51 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8088, 0x7) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/04/11 14:14:51 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xf97, 0x200) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0x0, 0x7, 0x3f, 0x3ff, 0x8, 0x1000}, 0x9fb}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x200000000d3, &(0x7f0000790ff0)=""/16, &(0x7f00004d1000)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ioprio_set$pid(0x0, r2, 0x7) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@dev, @dev}, &(0x7f0000000040)=0xc) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x20000) 2018/04/11 14:14:51 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000005c0)="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") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x301000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/213) ioctl$KVM_SMI(r1, 0xaeb7) 2018/04/11 14:14:51 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) connect(r0, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) connect$inet6(r0, &(0x7f0000197fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/11 14:14:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:51 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0006b000420edfc00020500f90010b5000010ffea08000100e0ffffb6", 0x24) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/11 14:14:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/04/11 14:14:51 executing program 0: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) dup(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$getown(r1, 0x9) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4ae3cdfc, 0x2000) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)=',keyringppp1\\:\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) dup2(r3, r4) ioctl$TCFLSH(r2, 0x540b, 0x1f) [ 267.448871] x86/PAT: syz-executor3:19175 map pfn RAM range req write-combining for [mem 0x187020000-0x187023fff], got write-back 2018/04/11 14:14:51 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfff}, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@empty, @rand_addr, @multicast1}, &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x84e20, @rand_addr}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@rand_addr=0x1000, @rand_addr=0x8, r3}, 0xc) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x33c, 0x100000000002c4a, 0x1a}) 2018/04/11 14:14:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000005c0)={0x3, r1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000600)={{0x6, 0x6}, {0x36, 0x2}, 0x1ff, 0x4, 0x3}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x298, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x10, 0x88a8, 'irlan0\x00', 'vlan0\x00', 'vcan0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xd8, 0x208, [@state={'state\x00', 0x8, {{0x9}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x100000000, 'system_u:object_r:udev_helper_exec_t:s0\x00'}}}}]}]}, 0x310) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'yam0\x00', 0xe91}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x240, 0x0) recvfrom$inet6(r3, &(0x7f00000000c0)=""/223, 0xdf, 0x40002040, 0x0, 0x0) 2018/04/11 14:14:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xb, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) [ 267.507544] x86/PAT: syz-executor3:19188 map pfn RAM range req write-combining for [mem 0x187020000-0x187023fff], got write-back 2018/04/11 14:14:51 executing program 2: clock_gettime(0x10000000000005, &(0x7f0000000100)) [ 267.644218] *** Guest State *** [ 267.647650] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 267.656565] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 267.665466] CR3 = 0x0000000000000000 [ 267.669243] PDPTR0 = 0x0000000000000003 PDPTR1 = 0x0000000000000000 [ 267.675787] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 267.682376] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 267.688401] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 267.694432] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 267.701157] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 267.709193] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 267.717217] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 267.725256] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 267.733276] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 267.741309] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 267.749449] GDTR: limit=0x00000000, base=0x0000000000000000 [ 267.757502] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 267.765526] IDTR: limit=0x00000000, base=0x0000000000000000 [ 267.773573] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 267.781606] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 267.788093] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 267.795594] Interruptibility = 00000008 ActivityState = 00000000 [ 267.801884] *** Host State *** [ 267.805113] RIP = 0xffffffff811f64d9 RSP = 0xffff8801b141f360 [ 267.811169] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 267.817617] FSBase=00007fc401193700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 267.825471] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 267.831401] CR0=0000000080050033 CR3=0000000191927000 CR4=00000000001426f0 [ 267.838486] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 2018/04/11 14:14:52 executing program 4: 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) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x2) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000100)=""/19, &(0x7f0000000140)=0x13) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="9c1586026227959d0c51", 0xa) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 14:14:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:52 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x24283) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x67b, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}}, &(0x7f0000000080)=0xffffffffffffff7c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xffffff1e}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/04/11 14:14:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x800c6613, &(0x7f0000000000)={0x2000000000000073, &(0x7f0000000040)}) [ 267.845194] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 267.851304] *** Control State *** [ 267.854804] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 267.861526] EntryControls=0000d1ff ExitControls=0023efff [ 267.867046] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 267.874049] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 267.880779] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 267.887419] reason=80000021 qualification=0000000000000000 [ 267.893774] IDTVectoring: info=00000000 errcode=00000000 [ 267.899278] TSC Offset = 0xffffff6da24c1942 [ 267.903652] EPT pointer = 0x00000001b472001e 2018/04/11 14:14:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xee4, 0x40) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000280)=""/254) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7f) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x48, 0x0, &(0x7f00000000c0)=[@register_looper={0x630b}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x48, 0x0, &(0x7f0000000140)="cfa4e34a16225a2fcfe0e17283a6204dd219e519b34b8f961b2d4c2b1f9740866d2ed92997d3cfdacd4d90798bb26ae4ec6d1102999d6ce03313184c14f0167858e909a51d55684a"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000449fd0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000040)}) 2018/04/11 14:14:52 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x800) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) setpriority(0x2, 0x0, 0x8) 2018/04/11 14:14:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) write$evdev(r0, &(0x7f0000d0e000), 0x0) 2018/04/11 14:14:52 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) 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 = memfd_create(&(0x7f0000000080)='eth0\x00', 0x3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={"766c42b637eb38f61cf7b10001000080", 0x400}) 2018/04/11 14:14:52 executing program 2: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket$inet6(0xa, 0x0, 0x2) setsockopt(r0, 0x3a, 0x0, &(0x7f00000000c0)="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", 0x1dc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) 2018/04/11 14:14:52 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) dup3(r1, r0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x8525, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) 2018/04/11 14:14:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) r1 = socket(0x5, 0x0, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000780)={@mcast2, 0x0}, &(0x7f00000007c0)=0x14) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e24, 0x9, 0x4e20, 0x3, 0x2, 0xa0, 0x80, 0x1, r2, r3}, {0x80000000, 0x401, 0x4, 0x68, 0x5, 0x5, 0x1, 0x800}, {0x2, 0xb34, 0x5, 0x5}, 0xc7, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x3503, 0x0, 0x1, 0x0, 0x1, 0xff, 0x1f}}, 0xe8) [ 268.167080] binder: 19242:19245 ioctl 40046205 7f returned -22 [ 268.188280] binder: 19242:19245 ERROR: BC_REGISTER_LOOPER called without request [ 268.196008] binder: 19242:19245 got reply transaction with no transaction stack [ 268.203566] binder: 19242:19245 transaction failed 29201/-71, size 0-0 line 2763 2018/04/11 14:14:52 executing program 7: r0 = socket$inet6(0xa, 0x1200000000000002, 0x3) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x6e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfad]}) 2018/04/11 14:14:52 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000002fff)=""/1, 0x1}], 0x1, 0x480000000000000) 2018/04/11 14:14:52 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0xfffffffffffffffd, 0x0) r1 = signalfd4(r0, &(0x7f0000000640), 0x8, 0x80800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() setreuid(r3, r4) r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r7, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000c0601000000000100000000000000000001ac850e2f48182e3886635b021c30421d646bfd565b4ca1f5a4e14c9face9751335717c79b1d95a93ec5ed4c0c6b62fa24ce66c9f8ebfcf8ae34bc7"], 0x51}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000180)={r6}, 0x8) ioctl(r5, 0x4000000000001275, &(0x7f0000000580)="359471fbbb43ed8b229c39030000000000000080404aca87cc707d936888887cb5b28badcb01b797c3399d1d1effeb7be4bd5fd1bdd42a94d5c32d08779ccb33f98290b345144469ecf628a898fd524f28381228941eafeb91275fa757cd4c9ebf7b4de9a1be2430a9df88e1080079dd00000000000000000000000000000000000000") getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000004c0), &(0x7f0000000100)=0x8) msgget(0x3, 0x14) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000008, 0x33, r2, 0x0) userfaultfd(0x80000) setsockopt$inet6_opts(r5, 0x29, 0x39, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x1) r8 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r9 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r8, r9) r10 = shmget$private(0x0, 0x7000, 0x1, &(0x7f0000ff9000/0x7000)=nil) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000700)) fstat(r1, &(0x7f0000000740)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) getegid() setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000001100)=ANY=[@ANYRES16=r11, @ANYRES16=r10, @ANYBLOB="366f9a5f5988c0e577d78209fb1e5d71c359f5bc0f2c608770bf2ba2ec6042ac91f0fa14b529c1f47016c32979ffa3589fa4213f0a952a49b08311692eaf0c9595c9f60a1b2efa493364d4794d9b3dea5c3640bdecb3029a14e46055e0124e55a85094"], 0x3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000880)) fcntl$getownex(r5, 0x10, &(0x7f0000000340)) [ 268.235579] binder: 19242:19245 ERROR: BC_REGISTER_LOOPER called without request [ 268.247961] binder: 19242:19245 ioctl 40046205 7f returned -22 [ 268.254558] binder: 19242:19258 ERROR: BC_REGISTER_LOOPER called without request [ 268.262261] binder: 19242:19258 got reply transaction with no transaction stack [ 268.269864] binder: 19242:19258 transaction failed 29201/-71, size 0-0 line 2763 2018/04/11 14:14:52 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) close(r0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={0x0, @rand_addr, @local}, &(0x7f0000000640)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000780)={'vcan0\x00', 0x0}) r8 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x101, 0x80) openat(r8, &(0x7f00000004c0)='./file0/file0\x00', 0x282, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r8, 0x28, &(0x7f0000000500)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000580)={r9, 0x5, 0x18}, 0xc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000840)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000940)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000c00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10600000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="0c020000", @ANYRES16=r2, @ANYBLOB="000025bd7000fedbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="2801020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040000f0ffff3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f7ffffff38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040018cf086808000100", @ANYRES32=r6, @ANYBLOB="c0000200400001002400010071756575655f69640000000000000000000000000000000000000000000000080004000000000008000600848b8efafeb66b6856e7053f4691dae2954c5110bc1283b029fdb2f2f8f90d1e2ffc77a96978ad5a7cc5c5f51f40270be86a69ba014d7591b82fb2654a76a0977d6395dd687d63fd970434cbd9e045f06d83d74d464dcbec9938be2d86aa8f4860fd32038e29a92a363fc0d650dc3bb2", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10], 0x20c}, 0x1}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000400)) pipe(&(0x7f0000fd8000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)) getpeername$unix(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) 2018/04/11 14:14:52 executing program 5: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000150000000000000000006e7230000000000000000000000000006772653000000000000000000000000062fc2ff7740000000000000000000000697036677265300000000000000000000000000000000000000000000180c2000000000000000000000030010000f000000038010000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000524154454553540000000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000001000000190000000000000000006970366772657461703000000000000069705f7674693000000000000000000065716c00000000000000000000000000626373683000000000000000000000000180c2000000000000000000aaaaaaaaaaaa000000000000000070000000e800000030010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000010000000300000000000000000069726c616e300000000000000000e26aab7b5541fd4cef4ee20f449a3d030000626373683000000000000000000000006970365f76746930000000000000000069726c616e3000000000000000000000aaaaaaaaaabb00000000000000000000000000000000000000007000000070000000a00000007265646972656374000000000000000000000000000000000000000000000000"]}, 0x40b) 2018/04/11 14:14:52 executing program 2: r0 = socket(0xa, 0x80001, 0x0) r1 = dup2(r0, r0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) setsockopt(r0, 0x29, 0x10, &(0x7f0000002000), 0x0) 2018/04/11 14:14:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) read(r1, &(0x7f0000000080)=""/92, 0x5c) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) ftruncate(r1, 0x5) sendfile(r0, r1, 0x0, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/11 14:14:52 executing program 1: r0 = add_key(&(0x7f0000000ff8)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='.', 0x1, 0xfffffffffffffffc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x7ff) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="8213cae04af2c3a29607daf1ef7c1daf44e79125b3188f876d106864ed6adaba3fa54874beef8dfe1ea7ebf970ecffaae7d1849759b3d138b1187315620f8ccebbb1bbb79b64a2127fd878c21b650d5c2df680cb735d9f9a353898274139aa6ed51399ca5483cf3695531b3733e03cbae075866deecd87c416a26790882203fe4bf22fe047cfa83bab02dc430237e9cd7ded13b056c906008f5ce7472d725e712afdd995610c9743980dc32992904b55aed593749aae8d009d0c87a49ce9d73fefdbaeaf6da4535dbaece519ea5cca", 0xcf, r0) [ 268.377346] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 268.412674] kernel msg: ebtables bug: please report to author: Wrong len argument [ 268.460117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/11 14:14:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:52 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000001240)="11", 0x1}], 0x1) 2018/04/11 14:14:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000002) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x7ff, 0x24c6, 0x4, 0x4e0, 0x1}, &(0x7f0000000140)=0x98) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x141800, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x200) r4 = accept4$ax25(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) sendmmsg$unix(r3, &(0x7f0000000680)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000380)="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", 0xfc}, {&(0x7f0000000480)="ceba64acdd70e0c35254fab53ef87cb59c48418ffbd0885ff35126fda54c24a64321e393f1c4f59855e33b640617d99df7097eb8", 0x34}, {&(0x7f00000004c0)="8b5dea180b568d4022381a2c30e92b66fcdb09996e4ede739a4ead6698caacba07884a513471762ba8e74b701353106e6736820ce363b2401cfa613f143530306e3879462db7f2", 0x47}, {&(0x7f0000000540)="76d51283e1b0ba181d8e818a3d109462de6fa8d560a43f1e6a6ffc91c8fe06c518a0d4b1a1455ab4b12e2ba4b16f0c7f66ec1af4012e658835ba4f4c3dfc83c60930d5f1b0aa97635d101523d937adddd97225fb32e22de2707e63ebed2a8bb43add755c1835f1d5b999ec4db397557ad3e5db15f7dd7544d875b8fd7dc4351cba68c8fe47e40580ea9f159613585686328cb957ab8c29ef5173d51786000f10448430bb9c6e9dd3e807cd115c900719cda1b88369bbca88fb10", 0xba}], 0x4, &(0x7f0000000640)=[@rights={0x20, 0x1, 0x1, [r2, r4, r0]}], 0x20, 0x4000004}], 0x1, 0x24044080) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000344fb0)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{0x1000}]}]}, 0x28}, 0x1}, 0x0) 2018/04/11 14:14:52 executing program 7: timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x800012, 0x0, @thr={&(0x7f000098d000), &(0x7f0000039f56)}}, &(0x7f0000000000)=0x0) r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)='logon\x00', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000240)={0x4, 0x101, 0x8001, 0x20, 0x8, 0x10001, 0x1000, 0xffffffffffffffff, 0x200, 0x10001, 0x1, 0x8}) r3 = semget$private(0x0, 0x0, 0x8) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f0000000280)=""/208) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000380)={0x0, 0x0, [0x0, 0x2, 0x8, 0x2]}) 2018/04/11 14:14:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = epoll_create(0x4000000810011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11635840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/11 14:14:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = request_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='[}bdev./self\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="6576a211c560aa50ded194060417b217f89fd62663a1e3111dbb17b3e3d9b85af032dcbec8c32392258cfee1b43f016284962cf94033c1d42bd74393dc3cd056ad6d218279ecfdfac9a4ee0ff11e4a0b52e8bc494917372610cfc7b244e7c6f47d7350b93a639f73dc79750bd835a4dc2efb2eb9cfd6fc2eac546516803a4a69f30d29831687314b78dd47246cea568e73435e1a7238f005fb0f82a43f54c121e08e86ad342dc2451117a59ebf3f2d43c48b39eeae5c4c7412386af115d0f53b299dbd4d26c807390d7f081c3086cef8470568051aa471369db047a501f2328e676defd487b449", 0xe7, r0) 2018/04/11 14:14:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="cc0000001b0009020000000000000000ff020000000000000000000000000001ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1000000000000000042e40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000008000000000044d62a845d7a91168aa8cb8ef7c7dec9f2038cdf5fa14c4c096517a1841887e0517732d95adf3ce69bf6a9121aad5ebbd00b1d3758dd65496a92f27f391e2be9cfcd2df269fd1d903dbc5bbee480bc62abb5853e3d"], 0xcc}, 0x1}, 0x0) 2018/04/11 14:14:52 executing program 2: alarm(0x1b8c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000180)=""/236, &(0x7f0000000140)=0xec) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) munmap(&(0x7f000069a000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) [ 268.694901] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 268.716132] binder: 19313:19322 ERROR: BC_REGISTER_LOOPER called without request 2018/04/11 14:14:53 executing program 7: prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) [ 268.763959] binder: 19313:19322 unknown command 1079534353 2018/04/11 14:14:53 executing program 4: r0 = socket(0x2, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5e, 0x4102) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getcwd(&(0x7f0000000300)=""/193, 0xffa0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/wireless\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) sendfile(r0, r3, &(0x7f0000af5000), 0x10001) poll(&(0x7f0000000000)=[{r3, 0x4}, {r3}, {r0, 0x700}, {r0, 0xc200}], 0x4, 0x0) 2018/04/11 14:14:53 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='oom_adj\x00') exit(0x0) r2 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r4 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) r6 = getgid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x4, r3, r4, r5, r6, 0x84, 0x3ff}, 0xab, 0x4ddb, 0x9, 0x2, r0, r0, 0xad2}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x0) [ 268.806458] binder: 19313:19322 ioctl c0306201 20007000 returned -22 2018/04/11 14:14:53 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], &(0x7f00000003c0)=[0x0], 0x2, 0x7, 0x1, 0x1}) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x8b1, 0x4) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f00000000c0)="a8c5aaea0a7b2df6e25c4773633a55c5216987c17d8f1eed60ec87065213c5113d23ddadfd6485c8ad6aaadf03d161eff4cc3b5af6c0c2a5bfc00333df299861cc581117e68f43e99bcc25c61f6fa1", 0x4f, r3) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) [ 268.852547] binder_alloc: binder_alloc_mmap_handler: 19313 20000000-20002000 already mapped failed -16 [ 268.894923] binder: 19313:19335 ERROR: BC_REGISTER_LOOPER called without request [ 268.926781] binder: BINDER_SET_CONTEXT_MGR already set [ 268.947016] binder: 19313:19322 ioctl 40046207 0 returned -16 2018/04/11 14:14:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:54 executing program 5: perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001d3000)='./file0\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)) 2018/04/11 14:14:54 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20068, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x13, 0x7, 0x3, 0x37, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3f7a319f}, @in6={0xa, 0x4e23, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, @sadb_x_sa2={0x2, 0x13, 0x48ab, 0x0, 0x0, 0x70bd2a, 0x3501}, @sadb_lifetime={0x4, 0x2, 0x81, 0x4bc, 0x1000, 0x8}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0x2}, @in6={0xa, 0x4e21, 0x10001, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd27}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bb4, 0x0, {0x6, 0x7e, 0x100, 0x2, 0x0, 0xfffffffffffffe01, 0x0, @in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x8, 0xa94, 0x60, "326df3709cd95bf4dad6b803404f304d2066cdd1b787fd478d40f4615d1193649c93e9f7c42d4c8fbaf244bc613a89006097eadfb166eb13ab4c30dbec06d0cb090f5dd94a05cc819b77423ff579361f4bd805252baf65a6407dcf6759f84526"}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6, 0xa, 0x4, 0x14}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}]}, 0x1b8}, 0x1}, 0x4000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/11 14:14:54 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e64887237498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") close(0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x8, 0x1, 0x8, 0x9, 0x5}, 0x1000}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="0a00000002090000"], 0x0) flistxattr(r0, &(0x7f00000000c0), 0x0) 2018/04/11 14:14:54 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x1, 0x80], 0x3, 0x7, 0x8, 0x5, 0xb6, 0xffffffffffffff00, {0x2, 0x800, 0x4, 0x1, 0x0, 0xf99, 0xfff, 0x0, 0x2, 0x0, 0x5, 0x800, 0x0, 0x8, "bd3d24a92d268ddb9f57b1941b92aa6140ccb765751f32ad391e3f7eadcf09ad"}}) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0xdffffffffffffffe, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000040), 0x9, 0x1, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)=0x1, 0x1) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x14, 0x20000000000301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/11 14:14:54 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'gre0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x6, 0xa, &(0x7f0000000380)=@raw=[@exit={0x95}, @ldst={0x1, 0x3, 0x3, 0x7, 0x0, 0xfffffff4, 0x10}, @generic={0x7, 0x4, 0x4, 0xa98}, @alu={0x7, 0x3, 0x9, 0x8, 0xe, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x3, 0x5, 0x0, 0xfffffffe, 0xfffffffffffffff4}], &(0x7f0000000400)='syzkaller\x00', 0x401, 0x92, &(0x7f0000000440)=""/146, 0x41f00, 0x0, [], r1}, 0x48) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) sendto$packet(r2, &(0x7f0000000180)="f01e20a3599759a7032799475b8df012417461c97b3d056db3c3769b8536d3a55beaf95a93b50e67fcc75ed4ff49e075982dad2c07651b7d79f86f4f69133fa69d30236668674f5f25dc06d6f7106c730b9bc3cf8cf300f65222793b498626e6aadf22e4e4d4110b565f000ac0a59baac323f7de", 0x74, 0x10, &(0x7f0000000300)={0x11, 0x0, r3, 0x1, 0x69d, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x90) r4 = socket$inet6(0xa, 0x6, 0x0) connect$ax25(r2, &(0x7f0000000340)={0x3, {"50134c0867f88a"}, 0xe2}, 0x10) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 14:14:54 executing program 7: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x200, 0x4) memfd_create(&(0x7f0000000000)='mime_typesecurity\\keyring\\\\\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/04/11 14:14:54 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) write(r0, &(0x7f0000000140)="ca42ece0f8e4ebc3210200463ead5f597d1f6c7cb34604a090391d6a8f057e90ed811cb80d06b41335360f85b11cd8bddda984befae7d17a06144ea7c59243153259ca33134825fa94d227cf15eb1c4a715ff244355b0a28f7a9be8da8c12157244cc23a4507cdd31027b8aaa127aa9b6a941ef459f9540a06aca67f768c473244090f", 0x83) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/11 14:14:54 executing program 7: bind$rds(0xffffffffffffffff, &(0x7f000001cff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x404c534a, &(0x7f00000002c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000400)={0x1c78aa18, 0xfffffffffffffffa}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000340)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000440)={0x100000000, 0x39d3, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000180)=""/34, 0x22}], 0x2, &(0x7f0000001700)=ANY=[@ANYBLOB, @ANYBLOB]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000480), &(0x7f0000000500)=0x68) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x2000000000008000) 2018/04/11 14:14:54 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000140)=""/244, &(0x7f0000000100)=0xf4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) 2018/04/11 14:14:55 executing program 3: r0 = socket(0x0, 0x2, 0xfffffffffffff490) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280), 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'gretap0\x00'}) prctl$intptr(0x1c, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000040)=0x7b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0x5, 0x9, 0x1ab4, 0x2}, {0x76, 0xe5b, 0xe9e, 0x3}, {0x7, 0x7, 0x80, 0xff}]}, 0x10) sendto$unix(r0, &(0x7f00000000c0)="0d580de83bce9b49b458b2ca717be6aa29e0e4b71a526220d842de1407a3958b3b59e56ca9055d77819b1b9d754448c8421b1c0c433f29e28539529c3d14616cc1ea8127e7001eac314e068156a3fef872c996218bd03a2d0698b0e918b7c18c390e4b7c72183110b1d1363bdbe0b1b8545e54ce2580893bc895e40ecf3f3fc4843602aa5627acfd163b23bc4682ad7d2ed683059bfd0c3e0fdeed67feec2b58a2b884a005cd484a67cab79a5c1adee8b5a1f33e9fb586177aba9208da5269120d3a40ff7d32641de2d227f998f9f0090599dd", 0xd3, 0x20004800, 0x0, 0x0) 2018/04/11 14:14:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = shmget(0x1, 0x4000, 0x820, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/215) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r3 = dup(r0) ioctl$VT_DISALLOCATE(r3, 0x5608) recvmsg(r0, &(0x7f0000000040)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x2) r4 = accept4(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000b0fffc), 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r4, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/04/11 14:14:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockname$unix(r1, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000000c0)=0x40004, 0x6f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) dup2(r2, r0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000080)={r3, 0x3}) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/11 14:14:55 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0xe3, 0x200) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) 2018/04/11 14:14:55 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/241, &(0x7f0000000040)=0xf1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x2201) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) 2018/04/11 14:14:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001940)="6cd93bdf93938aa5573139a9d9921c2f47f247d59454541e066c5c1ad30905296d8c9a023b451fd1ee5edbc80e5f774b82ccc98c459498c7e5bf4e07add3e340fd0de382ad0a23f7e533b6cea89b890aae913c74de5a7da23398be4863fe1fe85bcacb797f1d5557cab6f55f9c120e10aaf574bc4c0d99153ccb7d", 0x7b}], 0x1}, 0x20008080) read(r1, &(0x7f0000000280)=""/219, 0x1e) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="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", 0x1000}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/106, 0x6a}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='nr0\x00') 2018/04/11 14:14:55 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x101, 0x90c00) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x135}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/rfkill\x00', 0xb02, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002600)=@sack_info={0x0, 0x81, 0x10000}, &(0x7f0000002640)=0xc) r4 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f00002a3fe8)={0x0, 0x0, 0x22}, &(0x7f0000217000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002680)={r3, 0x7}, 0x8) dup3(r1, r0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) write(r5, &(0x7f0000000180)="2db8ca476a9130850768e7af14874a2906e9242e9dd073d56a7fdc356e9037c3a3a5f57bc01e86f3d87cb169e223e5529b5fbe9057c207efc07d32982dfb24fb31753149891c391ffaba0eb0371ee2e7e48aac9e96db2041d25bf30d6bba83ff9459d36bd24064f7a52d99f8fef7129010277f32c214bb3868d072de816b162ebe6cdc150f246cf56fec3c4d63e73238c614c60a3fa0a2f437de65155e7accdadd829a7cbb2009099730c04f246cc2a18c30e6108a89a28986956a2e7546ff3b77a571a56bcf896f9340467df879a28c1c8a49cd132529fa22397d01a80b2fc63a979538dcac8f056347dbc84123e031e255b7d3c90483b5212a4a525494da1b753dce8647cddb6fdfaff6c3cefabf76faac3ed266964cd5e8b0", 0x11a) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) socketpair(0xb, 0x3, 0x20, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000400)={r5, r7}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r10 = socket$kcm(0x29, 0x1000000000002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r9, 0xfff8, &(0x7f0000000340)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000500)) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000600)={r5, r9}) openat$cgroup_type(r7, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0106401, &(0x7f0000000540)={0xf0, &(0x7f0000000640)=""/240}) setsockopt$kcm_KCM_RECV_DISABLE(r10, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4) 2018/04/11 14:14:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0xffffff7f00000000, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) [ 271.123464] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/11 14:14:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{0x80000001, 0x7, 0x20, 0x67, "e60d4cd3dd36df40c28e8da13800dbf63765b6bb99a7b127570253c9fc0b4512e1b70a6e13f19d360fec0fc3", 0xa0}, 0x0, 0x0, 0x4, r1, 0x7, 0x3ff, "a0a39e8fad51705ae6687ed6872541ff4088b722e00b0e6548527123159378be5659c7d1f202db1fdb540f25d4975f59ce241c603b88778d6978148a7f61d7d3", &(0x7f0000000000)='net/tcp\x00', 0x8, [], [0xdc, 0x4, 0x573649a8, 0x1]}) preadv(r0, &(0x7f0000780f90)=[{&(0x7f0000a32f72)=""/142, 0x174}, {&(0x7f0000415f0f)=""/241, 0xf1}], 0x2, 0x0) 2018/04/11 14:14:55 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0x10040) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x200}, &(0x7f0000000340)=0x8) syz_emit_ethernet(0xfffffffffffffd19, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [{[], {0x8100, 0x1, 0x2, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/11 14:14:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) 2018/04/11 14:14:55 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x10000179, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) flistxattr(r0, &(0x7f0000000080)=""/249, 0xf9) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0xce4) pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) 2018/04/11 14:14:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e1f, @loopback=0x7f000001}, 0xfffffffffffffc5e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000001340)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf4f1f6cbdc2cda93b208a5e202499f216cdbeed45d2f1222d6b229403afe0f524e8ff1853014142dc554e0ba4380a532879e86ea3961093d8e8a94831300d6002ee6ba1f5855d44332c2ccbdfa22b95d7af40e379c6489cf26729b84c", 0xde, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="90", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pwrite64(r0, &(0x7f0000000340)="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", 0x1000, 0x0) 2018/04/11 14:14:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0xeffdffff, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:55 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000080)={&(0x7f0000000180)=""/219, 0xdb}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xffb3) 2018/04/11 14:14:55 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = dup(r0) ioctl$VT_RELDISP(r2, 0x5605) ppoll(&(0x7f00004c7fb0)=[{r1, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r1) 2018/04/11 14:14:55 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400034000, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x105, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/04/11 14:14:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x3d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) accept$alg(r0, 0x0, 0x0) 2018/04/11 14:14:56 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1000001, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000080)) lseek(r0, 0x0, 0x2) 2018/04/11 14:14:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x10000000, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000100), 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'teql0\x00', 0x401}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f000000e040)=[{{&(0x7f0000008900)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000008ac0)="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", 0x6c1}], 0x1, &(0x7f0000009ec0)}}, {{&(0x7f000000d9c0)=@can={0x1d}, 0x80, &(0x7f000000dfc0)=[{&(0x7f000000df40)='\x00', 0x1}], 0x1}}], 0x2, 0x0) 2018/04/11 14:14:56 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)="233eade15ad549debf674318c2225a0198e76d4c803d32142f0476389936b632872b8c008e8fe73f03b8cd897b0427f36b8f853f9e0e2ea16567d51e16da53fd5191ba4b11abe5c3c469f16d7f56ee3c526b17a0d14c0b5b9d363f4bdb4da9e2d7327ec4d6cdb5a5600a5685d8ff008f29f2fdfcd71c8fd0062d40336dbdf7cc8845", 0x82) 2018/04/11 14:14:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x20000) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x140}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@alg={0xe8, 0x10, 0x100, 0x70bd25, 0x25dfdbfe, {{'lrw(camellia)\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x70}]}, 0xe8}, 0x1}, 0x80) 2018/04/11 14:14:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x800004) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000002c0)={0x8, 0x2}) 2018/04/11 14:14:56 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0xc0080) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x40, 0xee4) r1 = socket$inet6_sctp(0xa, 0x400001, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 14:14:56 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000aaabf7", 0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001080)={0x0, 0x5, 0x10, 0x7e4c, 0x9}, &(0x7f00000010c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001140)={0x0, 0x45, "92208840933d4200d4b5087fbfb7a41d087bbc9b41ca675af7f638cdc793bd67381811222096c09c708a64d578d7f4b087d0fb0dc1802480abc1a3787d2cf2493968af2d73"}, &(0x7f00000011c0)=0x4d) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001240)={0x0, 0x3}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000012c0)=@assoc_id=r1, 0xffffffffffffff9f) r2 = socket(0x8, 0x6, 0x1f) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/04/11 14:14:56 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000300)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='attr/current\x00') write(r1, &(0x7f0000000140), 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r1) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xaca) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) fchmod(0xffffffffffffffff, 0x0) 2018/04/11 14:14:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @multicast1}, &(0x7f0000000200)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000300)={@remote, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000640)={0x0, @empty, @broadcast}, &(0x7f0000000680)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000006c0)={@loopback, @multicast2, 0x0}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) recvmmsg(r0, &(0x7f0000004880)=[{{&(0x7f00000008c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000940)=""/195, 0xc3}, {&(0x7f0000000a40)=""/87, 0x57}, {&(0x7f0000000ac0)=""/160, 0xa0}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/128, 0x80}, {&(0x7f0000001c00)=""/26, 0x1a}], 0x6, &(0x7f0000001cc0)=""/148, 0x94, 0x288}, 0x81}, {{&(0x7f0000001d80)=@nl, 0x80, &(0x7f0000002100)=[{&(0x7f0000001e00)=""/121, 0x79}, {&(0x7f0000001e80)=""/87, 0x57}, {&(0x7f0000001f00)=""/145, 0x91}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)=""/240, 0xf0}], 0x5, &(0x7f0000002180)=""/142, 0x8e, 0x8}, 0x9}, {{&(0x7f0000002240)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000022c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003300)=""/192, 0xc0}, {&(0x7f00000033c0)=""/146, 0x92}], 0x2, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f00000034c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004780)=[{&(0x7f0000003540)=""/211, 0xd3}, {&(0x7f0000003640)=""/22, 0x16}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/87, 0x57}, {&(0x7f0000004700)=""/4, 0x4}, {&(0x7f0000004740)=""/33, 0x21}], 0x6, &(0x7f0000004800)=""/72, 0x48}, 0x7}], 0x5, 0x160, &(0x7f00000049c0)) accept$packet(0xffffffffffffff9c, &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000052c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000005300)={@empty, 0x0}, &(0x7f0000005340)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000005380)={0x0, 0x0, 0x0}, &(0x7f00000053c0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005440)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000078c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000079c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007a00)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000007b00)=0xe8) getsockname(r0, &(0x7f000000a200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a280)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f000000a2c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a300)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000a340)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f000000a440)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000000a900)={@local, @loopback, 0x0}, &(0x7f000000a940)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000000a980)={@empty, @multicast2, 0x0}, &(0x7f000000a9c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000aa00)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000aa40)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f000000ab40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000ab80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000ac80)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f000000ad80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000adc0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f000000aec0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000af00)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f000000b000)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f000000b040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000b080)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b100)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b140)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f000000b180)={@local, 0x0}, &(0x7f000000b1c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000b240)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f000000b340)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000c740)={0x0, @broadcast, @broadcast}, &(0x7f000000c780)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000d6c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000000d680)={&(0x7f000000c7c0)={0xeb8, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8, 0x1, r1}, {0x1ec, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf71b}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}]}}, {{0x8, 0x1, r4}, {0x170, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xed1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb2}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r14}, {0x25c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x49e9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xfff, 0x800, 0x7, 0xbf1}, {0x0, 0x7, 0x9, 0x400}, {0x0, 0x7fffffff, 0x4}, {0x7, 0x2, 0x361b, 0x1ff}, {0x5, 0x2, 0x504, 0x8}, {0xaf, 0x100000000, 0x3, 0x80000000}, {0x3f, 0x20, 0x1, 0x2}, {0x8000, 0xffff, 0xffffffffffff5af4, 0x9}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8, 0x6, r17}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5, 0xfffffffffffffc00, 0x5a, 0x4}, {0x2, 0x6, 0x1, 0x1}, {0xa9, 0x800, 0x3, 0x276fc401}]}}}]}}, {{0x8, 0x1, r18}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x22c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0xffffffff7fffffff, 0x0, 0xbbc, 0x5}, {0x100000001, 0x7ff800, 0x8001, 0x3}, {0x100000000, 0x9, 0x7}, {0x3, 0x80000000, 0xfdf, 0xffffffffffffffff}, {0x5, 0x8, 0x1, 0x3f}, {0x2, 0xcf, 0xc59e, 0x4}, {0xffffffff7fffffff, 0x8, 0x3ff, 0x9}, {0x5, 0x9, 0x400, 0x5}, {0xf72, 0x200, 0x6, 0x7f}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x99}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r23}, {0x1b4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xfffffffffffffff8, 0x100, 0x1, 0x8}, {0x0, 0x1f, 0x4, 0x2}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}}]}}, {{0x8, 0x1, r32}, {0xbc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0xeb8}, 0x1, 0x0, 0x0, 0x8010}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="f7ff000018002908ffffffffffffffff050000000c000600476053fd346f45edaf245e12b0", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/04/11 14:14:56 executing program 7: r0 = socket(0x3, 0x7, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}}) 2018/04/11 14:14:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb787ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d8d424e35a43d585282cd0001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d4eec8a70935b80a7f41c08ffa56b97c987c4d465dda9b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a91e107000000", 0xc4) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0x7ffd) getpeername$packet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x3d1) 2018/04/11 14:14:56 executing program 2: ustat(0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) 2018/04/11 14:14:56 executing program 0: r0 = socket$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) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/04/11 14:14:57 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8, 0x100) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000300)=0x4) r5 = socket$netlink(0x10, 0x3, 0xb) writev(r5, &(0x7f0000000080)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000002000000450000002000000019000a000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) 2018/04/11 14:14:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x4, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:57 executing program 1: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x21fe) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400, 0x1) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x2011, r0, 0x0) 2018/04/11 14:14:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x10300) msgget(0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000740)=""/223, 0xdf) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000001140)=0x4) r1 = accept4$nfc_llcp(r0, &(0x7f0000000fc0), &(0x7f0000000080)=0x60, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000400)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0xa66f) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754", 0x7f, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)="ed", 0x1}], 0x1, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x40a81) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) write$fuse(r2, &(0x7f0000000b00)=ANY=[@ANYBLOB="ef18235caf3f0377f216abb280a9de72e9e19379c86c0986b0f03efa80feba55ba925a962dec098b6df2739b5db92710340ae6bf9061ba0e12151f6b80b1d7e6b3fe59ca8cd5f18c89d8eaafcd4611e6b45909132d28fb4b0abfa3b7f39ec76ac466bf2d75dd32dc3d68526a6732f2e066a5c3f09ad7006ff6211def0030dacc2d7472482634be541011bf4b"], 0x8c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380)=0x346000000, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000580)=r0) socket$can_raw(0x1d, 0x3, 0x1) open_by_handle_at(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1f00000003000000a8c67324dbabf13fec6476cea2f0d26724fa663431b7c2"], 0x2802) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000300)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/11 14:14:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/252, 0xfc}, {&(0x7f0000001100)}, {&(0x7f0000001140)=""/83, 0x53}, {&(0x7f00000011c0)=""/94, 0x5e}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/126, 0x7e}], 0x7, 0x0) 2018/04/11 14:14:57 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)) msgget$private(0x0, 0x400) 2018/04/11 14:14:57 executing program 1: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x1) 2018/04/11 14:14:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x1b1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000000c0)=""/212) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00') ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x5) sendfile(r1, r2, &(0x7f00004f1000), 0x4) 2018/04/11 14:14:57 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1dff8)=[{r2}], 0x1, 0xfffffffffffff370) connect$unix(r2, &(0x7f0000000ff8)=@abs, 0x6e) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x1) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xfffffffffffffeaf, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r4, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/11 14:14:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x10080, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000680)=""/4096) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 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={&(0x7f0000000540), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x80000001}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000)={r2, r3+10000000}, &(0x7f0000f14000)={&(0x7f0000001680), 0x8}) recvmsg$kcm(r1, &(0x7f0000001980)={&(0x7f0000001700)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f0000001780)=""/252, 0xfc}, {&(0x7f0000001880)=""/154, 0x9a}], 0x2, 0x0, 0x0, 0x2}, 0x100) r4 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0x0, 'sit0\x00', 'nr0\x00', 'yam0\x00', 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0x1d0, 0x300, [@state={'state\x00', 0x8, {{0x80000000}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:crond_exec_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:mount_tmp_t:s0\x00'}}}}, {{{0x15, 0x0, 0x8137, 'ip6tnl0\x00', 'yam0\x00', 'syz_tun\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], @random="8c0c241916d7", [0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"0fed6970d38959a97f69776c2874e425ec79c3b818d14fa393ee74ed6f14"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x4c0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000580)=0x7, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000600)={0x4}, 0x1) [ 273.088135] cannot load conntrack support for proto=7 [ 273.129675] cannot load conntrack support for proto=7 2018/04/11 14:14:58 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x2c800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000200)={@empty, r2}, 0x14) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2f0000001d0003fd6d0000360000000002dd0700020071d71f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/04/11 14:14:58 executing program 1: r0 = socket(0x9, 0x4, 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) socket(0x28, 0x0, 0x81) 2018/04/11 14:14:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x2}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000002c0)=0xfffffffffffffffd) r2 = socket$inet(0x2b, 0x1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000500)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r3, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000540)=0x80000001) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x16d}, 0x1, 0x0, 0x0, 0x400c4}, 0x80) pipe(&(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x1) ioctl(r0, 0x8, &(0x7f0000000000)="2448312507907e338f67cba8f4b7965c7109a9c85d1e5fcba957f2bb2a272983c184c7c336bb2a4b5bd5bdedb39f06a8a7d98728c23e5d9d7f7bfc9ec25cbf228641234e578b4301c1617c7ec3e37dee7c85f3b8c2df0f5a67b8adcb83ba1a6537d1879ad203a494bcd112f05c65e01ac56d5919445015a0d23e21c8a60902228d22ebd9c3cc078fc521993ad69d9f395f70c811262565beddaa76455c9b1c1a8676bede20783a84af9ff164486fa993d32d3422211a10cd36a970b6413c9669826a544dc98b7232d3fab06cffab") 2018/04/11 14:14:58 executing program 3: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f0000000fe0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x101}, 0x1) 2018/04/11 14:14:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0xeffdffff00000000, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:58 executing program 0: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000080)='environ\x00') sendfile(r1, r1, &(0x7f0000000040), 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xb) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r3, r4, 0x1, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) 2018/04/11 14:14:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="300801ff070000000000002b799b9b5b59b5835e5647114515119314f428d01aaf2da69ed4d86dc6c2f77545eabc70208b9f948cc0aa990400000000000000007b1c9a7fafe3f2e192a02a704915e4304e1f62bb0000"], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x4) mkdirat$cgroup(r0, &(0x7f0000000180)='syz1\x00', 0x214a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x1, 0xab, 0x1, 0xbfd]}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000240)={0x7, 0xca7a, 0x3, 0xf032, 0x6, 0x7}) 2018/04/11 14:14:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000002c0)={@mcast2, 0x0}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) getsockname(r0, &(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000007c0)=0xe8) recvmmsg(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000800)=""/103, 0x67}, {&(0x7f0000000880)=""/120, 0x78}, {&(0x7f0000000900)=""/142, 0x8e}, {&(0x7f00000009c0)=""/70, 0x46}, {&(0x7f0000000a40)=""/88, 0x58}], 0x5, 0x0, 0x0, 0x3}, 0x9}, {{&(0x7f0000000b40)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)=""/31, 0x1f, 0x1}, 0x100}, {{&(0x7f0000000c40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000cc0)=""/37, 0x25}, {&(0x7f0000000d00)=""/138, 0x8a}, {&(0x7f0000000dc0)=""/131, 0x83}], 0x3, &(0x7f0000000ec0)=""/217, 0xd9, 0x1000}, 0x9}, {{&(0x7f0000000fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001040)=""/152, 0x98}, {&(0x7f0000001100)=""/131, 0x83}, {&(0x7f00000011c0)=""/202, 0xca}], 0x3, &(0x7f0000001300)=""/7, 0x7, 0x1}, 0xffffffff}, {{&(0x7f0000001340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002900)=[{&(0x7f00000013c0)=""/194, 0xc2}, {&(0x7f00000014c0)=""/137, 0x89}, {&(0x7f0000001580)=""/97, 0x61}, {&(0x7f0000001600)=""/180, 0xb4}, {&(0x7f00000016c0)=""/102, 0x66}, {&(0x7f0000001740)=""/197, 0xc5}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/153, 0x99}], 0x8, &(0x7f0000002980)=""/171, 0xab, 0x5}, 0xffffffff}, {{&(0x7f0000002a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002ac0)=""/119, 0x77}, {&(0x7f0000002b40)=""/232, 0xe8}, {&(0x7f0000002c40)=""/1, 0x1}, {&(0x7f0000002c80)=""/72, 0x48}, {&(0x7f0000002d00)=""/114, 0x72}], 0x5, &(0x7f0000002e00)=""/213, 0xd5, 0x9}, 0x4}, {{&(0x7f0000002f00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002f80)=""/2, 0x2}, {&(0x7f0000002fc0)=""/133, 0x85}, {&(0x7f0000003080)=""/233, 0xe9}, {&(0x7f0000003180)=""/80, 0x50}, {&(0x7f0000003200)=""/1, 0x1}, {&(0x7f0000003240)=""/36, 0x24}], 0x6, &(0x7f0000003300)=""/251, 0xfb, 0x5}, 0xd7a}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003400)=""/232, 0xe8}], 0x1, &(0x7f0000003540)=""/85, 0x55, 0x5}, 0x8}, {{&(0x7f00000035c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003640)=""/161, 0xa1}, {&(0x7f0000003700)}, {&(0x7f0000003740)=""/156, 0x9c}, {&(0x7f0000003800)=""/56, 0x38}, {&(0x7f0000003840)=""/117, 0x75}, {&(0x7f00000038c0)=""/101, 0x65}, {&(0x7f0000003940)=""/119, 0x77}, {&(0x7f00000039c0)=""/238, 0xee}], 0x8, &(0x7f0000003b40)=""/10, 0xa, 0x4}, 0x4}, {{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000003b80)=""/163, 0xa3}], 0x1, &(0x7f0000003c80)=""/38, 0x26, 0x1}, 0x9}], 0xa, 0x100, &(0x7f0000003f40)={0x77359400}) accept4$packet(0xffffffffffffff9c, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003fc0)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000040c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000041c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000004200)={@local, @broadcast, 0x0}, &(0x7f0000004240)=0xc) accept4(r0, &(0x7f0000004280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004300)=0x80, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004440)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004480)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000004580)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000004a80)={0x0, 0x0, 0x0}, &(0x7f0000004ac0)=0x14, 0x80000) getpeername(r0, &(0x7f0000004f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004fc0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005000)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005040)={0x0, @multicast1, @loopback}, &(0x7f0000005080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000050c0)={'lo\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b5c0)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000000b600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000b640)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000011100)={@loopback, 0x0}, &(0x7f0000011140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000011180)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000011280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000112c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000011300)={@local, @local, 0x0}, &(0x7f0000011340)=0xc) accept4(r0, &(0x7f0000011380)=@hci={0x0, 0x0}, &(0x7f0000011400)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000011440)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000011540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000011640)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000011740)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000011780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000117c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000011800)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000011840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000011880)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000118c0)={@local, 0x0}, &(0x7f0000011900)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000011940)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000011a00)={@empty, 0x0}, &(0x7f0000011a40)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000012500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000124c0)={&(0x7f0000011a80)=ANY=[@ANYBLOB="140a0000", @ANYRES16=r2, @ANYBLOB="010026bd7000fbdbdf250100000008000100", @ANYRES32, @ANYBLOB="f80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004001f000000080007000000000008000100", @ANYRES32=r4, @ANYBLOB="ec010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000008000100", @ANYRES32=r10, @ANYBLOB="8000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="b800020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff07000008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000008000100", @ANYRES32=r20, @ANYBLOB="740102003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400050004800200000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffff0000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000080000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r21, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004007f00000008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="c400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004002d5a000008000600", @ANYRES32=r24, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004003f000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004002a0c0000080007000000000008000100", @ANYRES32=r25, @ANYBLOB="1c02020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r27, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r28, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r29, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004001119000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004003f00000008000600", @ANYRES32=r30, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r31, @ANYBLOB="b8000200400001002400010071756575655f696400000000000000000000000000868ea295735e37ba0000000800030003000000080004000001000008000600", @ANYRES32=r32, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r33, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r34], 0xa14}, 0x1, 0x0, 0x0, 0x4000840}, 0x4004000) r35 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r35, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/11 14:14:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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_bp, 0x0, 0xbf1, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000002800)=""/215) syz_genetlink_get_family_id$ipvs(&(0x7f00000024c0)='IPVS\x00') openat$mixer(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000002740), &(0x7f0000002780)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x2, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10200, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/11 14:14:59 executing program 4: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1c, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000001080)={0x3, 0x0, 0x5, 0x401, r1}) 2018/04/11 14:14:59 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0xe08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200017c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0xe89) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0xa2, {0x2, 0x4e23}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x5, 0xbd0a, 0x8, 0x7f, 0x0, 0x7, 0x921, 0x6}) 2018/04/11 14:14:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/11 14:14:59 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x800001, 0x0, 0x1f}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000240)={[], 0x8001, 0x1, 0xfffffffffffffffb, 0x0, 0x100000000, 0xf000, 0xf001, [], 0xfffffffffffffcac}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {}]}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000}) 2018/04/11 14:14:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0xff03000000000000, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:59 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000400044002, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x800000007) 2018/04/11 14:14:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000063bff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000280)={0x1, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e21, @rand_addr=0xa61d}, 0x15, 0x290, 0x6, 0x3f, 0x0, &(0x7f0000000240)='ip6gre0\x00', 0x7, 0x7, 0x7}) sendto(r1, &(0x7f0000e5c000)='5', 0x1, 0x0, 0x0, 0x0) write(r1, &(0x7f000034d000)='j', 0x1) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x2000) fgetxattr(r1, &(0x7f0000000180)=@random={'os2.', 'wlan1\x00'}, &(0x7f00000001c0)=""/17, 0x11) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) bind$pptp(r3, &(0x7f0000000300)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000140)={0x2, 0xa522}) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d57000)) 2018/04/11 14:14:59 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000)=0x3f, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180)=0x5, 0x4) [ 275.023548] kernel msg: ebtables bug: please report to author: Wrong len argument [ 275.063584] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 14:14:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="cb869ab50583a56f3c6a314c5d0925a9e85e964e92e54870a03eccd71f919c82d2bb47689c02a1cbd5958b4f291d20", 0x2f, 0x2}], 0x801, &(0x7f0000000140)={[{@utf8='utf8', 0x2c}, {@nls={'nls', 0x3d, 'cp936'}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x7e, 0x34, 0x35, 0x7f]}, 0x2c}]}) 2018/04/11 14:14:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x266, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/04/11 14:14:59 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000140)=[0x5, 0x4]) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x3b, 0x4) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f00000001c0)={0x7}) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000000c0)=0x8, 0x78) clone(0x20900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)="c04fa791ce31bc1e19191873f488e84761ff0f960e2161a873e4") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/04/11 14:14:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r2, 0x203, &(0x7f00000001c0)={&(0x7f00000000c0)="2ab1dab6b2d6157c5f2cabebdec1073edfb2351e28eb057a6930c3cf65441c416eca70599b244b4f191eafbe786505b48097ce5aa7c16bf2286446337ec9a15242084235d536f02e92f7105cb2c072167802f4742a428d3f972eeaaff46415a83072b8991a07caa936d1c8fdd80077c0445aa1e52974329ef231c9ad0208d312ee1efc318260e3aeac30ae2fd3b74f6bd83e7bbd54a70fe725022be138471a5e146407bb1b660c4fa956a994cb274562f5f3cde7e0665673ad43669c1cab0d62a7c7c5436a", 0xc5}) sendmmsg$alg(r1, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="556293948d8580bd42c4d892c8da3316dbe37d3613d5b3ed2ae11984dc05d8e3", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000003c0)) 2018/04/11 14:14:59 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0x4, 0x2, "cd5d6e9e8efdc2254b4415249a4dd01ef4b14b8674270551db5c3a4b9a60878985c5ca547884863b9b2fee588329154f28098b9b39ad698668ed454c2acd5e", 0x3d}, 0x60) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/11 14:14:59 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffa06, 0x6a614e75966e017e) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x100, 0x4) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) r2 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0x7fff, 0x8) 2018/04/11 14:14:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/173, 0xad}], 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b4fff4)) 2018/04/11 14:14:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="14000000010b0104000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f0000000400)=""/222, 0xde}, 0x0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x7, 0x40000) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x40, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x200, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x8000) getdents64(r1, &(0x7f00000000c0)=""/61, 0x3d) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/11 14:14:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0xff030000, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000002900)='N', 0x1, 0x240008d0, &(0x7f0000002a00)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0xf) 2018/04/11 14:14:59 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x5, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20100, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1e1, 0x141000) r3 = dup(r2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0x8, 0x16000}) execve(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000180), &(0x7f0000000140)) 2018/04/11 14:14:59 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80100080044df9, &(0x7f0000002000)) 2018/04/11 14:14:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000002240)="b1620e68b6d34cc73d911ae2e64696c10b10118e58f41b163634529e155eab277b92dddd5e66e8d22d790a04ae29fd09d770dbb70ee712f05d0f47635e9ccd6c8696bfdce71d0221fd3e0cf11a96e61d9ba73094753bd8a1da33de4b3140", 0x5e}, {&(0x7f00000022c0)="2ecb1c7a18fe8e5ebf636727ff56a409492a1e5822b08c45d2b903062e7552624c43d862bd357757b45f4d6e4cf87ac2352606429fd9e4", 0x37}, {&(0x7f0000002300)="7309453fa59686b6b57acfc501ff72b12121a0ea0411b06637c218f815a26738042469c2af99157a29133b06fca547feaaa8db1b70987a9ef08c434b1a42511ce0c9b81e6cc708ea816fe69bb13fe4aa22354f555f9ac0c7314b982a5c71105a370499ebcbd4de8f6d7256a4df04400f1f3432506338076e0e1a5eae467965d1261d8226d2c13c466165238bf28ff20f4fd1051a6209d530c650b4480396451a120e", 0xa2}, {&(0x7f00000023c0)="dee549fbe99173b3d75a4d2caeab5d95c21fcb6ca747f782488a81f5700b693945c44af57ff6120885f8cfaf41d76c396a31d3f88ee9737c5cf4f3c71c3e8dbe8713c1b88653922feb71df9ae8ea25aa7cc028613be32d928f1614bfa1a9027e7cb7860d151d986d77d6", 0x6a}, {&(0x7f0000002440)="9ec5f576e613ccc0ad6a5e10f54dcaffe97455921f9b17561ef7f0304d61963b154daeab901e0f62c2e447e541f84614609a515eaa8dda8f34991cf89e5db13c20541cc7db9999441068efc504cdb53e323fc6dad659898c7879d5cad2b67d2214193778c323d20c7d5194c55f94b947fdececbb7adfa77112da61f3d9933c7091", 0x81}, {&(0x7f0000002500)="b228677151521560627a52ae3c458fdcf8580cdd30019dc595382f14fa31eedae6cee6c71eecffb8d3829b32c294cb50ac3e21d12e7b0ffecbcf0fc8130f52f1afd007cf5a060d4e07239b2f0301dfedcbe491ad66d66b48da642e216dd220ecb7bc91ea31933e627941dcceeee14b48c277e847be2118cb4b95b11453cc93c3996499", 0x83}, {&(0x7f00000025c0)="3daa92d44618b0d85fe9f6363d1d4198dc27835d9e540d2e661073ac3629e442757719a0bd92334f3e1b7c23fef2", 0x2e}, {&(0x7f0000002600)="3b25a17d5c98aca561cee649d86cc200967739f6dd0eff24466593c15d62504fbee02ef0c4767ed660d229caeb87bfc14e9072ea6d39ef82467ddbe711d89efc20b957916ba69263f0d9085d54f57e97fe5526", 0x53}], 0x8}, 0x20000000) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b003257b3d100f4a0", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) sendmsg(r0, &(0x7f0000002200)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="7dca7e30c3caf491023868803aaaf3e14651e717e6adf55ccaf8e77bd8812be8dd71e6d8c4026b36bd054ea8a9e501cc0cf074fb1a6563b63749676d34d129fffec85694841d959a9cdf", 0x4a}], 0x1, 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0x2060}, 0x4000010) 2018/04/11 14:14:59 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r0}) prctl$void(0x1f) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x81, 0x0, 0x1, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000140)={r5, 0x3}) r6 = getpgrp(0x0) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x2, 0x6, 0x7, 0x4, 0xffffffffffff0000, 0xffffffff, 0x4, 0x300000000000000, 0x6, 0xfffffffffffffffa, 0x2, 0x8309, 0x2, 0x0, 0x10001, 0x1, 0x7fff, 0x7, 0x9, 0x0, 0x0, 0x3, 0x3, 0x0, 0x80000000, 0x6, 0xffffffff, 0x0, 0xfff, 0x2, @perf_config_ext={0x100, 0xffffffffffff6c67}, 0x8000, 0x6, 0x40, 0x1, 0x6, 0x4, 0x1}, r6, 0x10, r0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000200)={0xff, 0x3, 0x3, 0x2a4a, "9447c3739f92cf23846e561db54b5595a2eada1bd77822e639391607b0ef05f0e77faeef82b3debef51957b0", 0x8}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={'gre0\x00', {0x2, 0x4e21}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) sendmsg$kcm(r0, &(0x7f0000002740)={&(0x7f0000000380)=@can={0x1d, r8}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)="33fbe6f212f52c04d2db317dc4bd8e6714ced3f6e9f60dda15dc9f068ab5c5ffd7d1ff433d57e2c096edae1906e5a0a0492ba9ccd7b720535477faf9754cffcdde3ed0b2d00c28a8ed433c13066110a4a4ad3d55888f4487554338e1d5105a8a998bf1252f47f5b1f49c405d829f49541d31e2b22f6f53f4bd89c38e3ea46976fc7df9e59dda9fb5e4efef34eb84336c5c41a8981c814ec1886188095c01d39d10f1f76f662afb007fe78be81bd0b94909e38f8ab81b642d225afd41a75ee1d213cce0ef3e519e9a6dc5b09bf3caee7b5465fb1b3644b77b972b15ec0e7bb69890c40f0025747c2a16fcf4fb9d005617df9acd383a", 0xf5}], 0x1, &(0x7f0000000540)=[{0x1010, 0x0, 0x8, 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{0x1010, 0x13b, 0x6, "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{0x90, 0x6, 0x1, "b2c742847d4b58d0559e9ef21cc1096b6db406078711f6569ed66dab5ae9496e64773bd47aaef9a77c0ebd88732ea9ddcea6572140fbf6d64f26e86bde101259e999734ad28677344c46b200aa7725babc04096638f271d49684b15192c652a43356e8224c812c6afb00b3645c9466e2705d187df56c55ca59ed8ca3"}, {0xb0, 0x0, 0x3, "e5afda04f5208cca4060f9d433c3a6fda6f2b552f3f9f6d574fbf230906c2120cbecd4c8a2eef5ee7d4e87c9d32e4de362a7bf2e3db37342460f988e63766d6460bc7ddca3eed9a0e92e7ed311a99100de8dc820cc2b1aead0a9ac6e547454aecfaccd82983726173f267b625d2916aff7a7d106267ac03c7c8ea7f751bcdefb53a614716cc798382227df417b2715bd3eb25385ed779b93be"}, {0x70, 0x10c, 0x7f, "49d2250a32e0c073b2a68a5755a99fdd4cd63fa3347ea306397085e15d26cf74b93e5421f25323c33569899075596efdbf62f4ce2700fc549d4a20099c7dc19699eb4fbce83f1b97645ee5df6c22f541010b3bbe7279a34d4b3f7a463de09941"}], 0x21d0, 0x1}, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000002780)={r3, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000027c0)={r1, r9}) write$vnet(r0, &(0x7f0000002880)={0x1, {&(0x7f0000002800)=""/57, 0x39, &(0x7f0000002840)=""/19, 0x3, 0x3}}, 0x68) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002900)='/dev/vhost-vsock\x00', 0x2, 0x0) prlimit64(r6, 0xf, &(0x7f0000002940)={0xffffffff, 0x8fa}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000029c0)={0x5, &(0x7f0000002980)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000002a00)={r12, 0x1}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000002a40)=""/96) r13 = fcntl$dupfd(r11, 0x406, r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r13, 0xc00c642d, &(0x7f0000002ac0)={r10, 0x80000, r0}) connect$inet(r11, &(0x7f0000002b00)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002b40)={{{@in=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f0000002c40)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e21, 0x0, 0x4e21, 0x81, 0x2, 0x20, 0x0, 0x0, 0x0, r14}, {0x5, 0x5, 0x5, 0x7, 0x0, 0x64d, 0x1000, 0x1}, {0x1000, 0x1, 0x1, 0x3ff}, 0x800, 0x6e6bb5, 0x2, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x4, 0x3, 0x4, 0x80000000, 0x1, 0x1}}, 0xe8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000002d80)={'filter\x00'}, &(0x7f0000002e00)=0x78) fsetxattr(r7, &(0x7f0000002e40)=@random={'system.', 'gre0\x00'}, &(0x7f0000002e80)="2b7d1e5e656d3170707030766d6e6574302776626f786e65743000", 0x1b, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/04/11 14:14:59 executing program 2: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xff, 0x1d7, 0x7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x401}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000003c0)={0x47e, 0x2, 0xfffffffffffffb54, 0x5a, &(0x7f0000000240)=""/90, 0x73, &(0x7f00000002c0)=""/115, 0x73, &(0x7f0000000340)=""/115}) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/04/11 14:14:59 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x2}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) readv(r0, &(0x7f0000000100)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x1) 2018/04/11 14:14:59 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000080), 0x8) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/130) 2018/04/11 14:14:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:14:59 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0xff, 0x31}, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001780)={0x0, 0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x20802, 0x0) vmsplice(r3, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @remote}, &(0x7f0000000140)=0xc) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000), 0x0, 0x0) dup3(r1, r2, 0x0) dup2(r2, r3) 2018/04/11 14:15:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fcfff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @random="5ff144a5810b", 'bond0\x00'}}) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/211, 0xd3}], 0x0) shutdown(r0, 0x1) connect$unix(r0, &(0x7f00006da000)=@file={0x0, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000484000)={0x2, 0x4e20}, 0x10) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'irlan0\x00'}}) 2018/04/11 14:15:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0f295c0b1d2a1a06"], &(0x7f0000000240)=0x1) request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='/dev/kvm\x00', 0xfffffffffffffff8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2c54, 0x80000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000040)={@my=0x1}) 2018/04/11 14:15:00 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a843089100000039000900810005250d0000000000000705000000000000dc1338d54400009b136ef75afb83de448daa7227c43ab8220020bdf26fd34ea867ae", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x200000) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x100000001, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x4150}, &(0x7f0000000240)=0x8) 2018/04/11 14:15:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xa9e}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x9}]}) 2018/04/11 14:15:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0xfffffffffffffeed, 0x0, &(0x7f0000ab0000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x174) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000180)=0x98) 2018/04/11 14:15:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0xff03, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) writev(r0, &(0x7f0000001680)=[{&(0x7f0000000040)="4c62005e79d81d2fe5b0cc828f9ee93cdc7ad52a22fdba1df0243d8f76684bb565496502dedeb83ec1c04b037404cff5286c05213a61e0679f9889b1bbf2fe4137b3ea2e85b3301a4ec4d9e766d171561140891375625caffdb4df569d2f10386fbb951d", 0x64}, {&(0x7f00000000c0)="8852649bd8836b9e6436439dc98db8f4852508032b910aa83ee38297938cb7a2b9a9cd97d880a57234b444a22ce35da046218c13944552f10eb2ff525cb1eac4127c20ec7a85a57b22563059", 0x4c}, {&(0x7f0000000280)="2478d37bda73d506519c48eaeb1f2db371d0fd04e36a239e2ab7d851e49d102d0a95df7357d5b3fd19c9d19e9707f21677ec3bca2b080e74ffee4958ac8b8caa2974a8f981e7e1e08a0e6783273ee12be475be01b44de2a8c523e213feb1fc538db783af", 0x64}, {&(0x7f0000000300)="c97d5bef88e0721a9816c2ff253d7b8e784bbddc78bf629c724a455356d2df7e537f53b3204c19275e6f75", 0x2b}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="ffe359b5781a155de42988f85451f6bc48c6672a5d4c37cedbf8822c83551c8b93873b7d6736cd2708c3b502f84d2f29f718ec121db52239f6fabddfa4fc13b02f349c7f922513f11e4968d670fe8c5cb0786d18ec05b9", 0x57}, {&(0x7f00000013c0)="5c0d1de375fc4a8e74b564c6c4958ef7e9a53ee631f37488ff13c12805aee0cc0dc6f221", 0x24}, {&(0x7f0000001400)="f3911430192b2dd6d5b761cb9a86cac7af6e27af06450ec8f2691013ceda293cd89d1592baa4bc574b2f53d44a0ed60645cf37900eac713b37fa8d4d0697095687621583504018bb8bde3f25a6d308238625c46517b16b7d864144b0e4cf1f6a66120f9647e7b9bfe0611cb5020b119cc800af618974498a9bba6cc3916f13878da0452b2aa3cc51b49c5cba648f4c017e19adfe6c057c82d558e00a70bf", 0x9e}, {&(0x7f00000014c0)="af87e6ca61c532d0805c3b09161b98318f312c881d8688c5c88c851cc8407648028d891bfe2de1c0507a4975eb27cfaea54467b6a4dbd2e44ce6c00d987ea9cafde05792cfdfbf7329808eb3be44a528df8d330b063a8ee8472a9d66f91d422e3a669c43f00f8046affa082341af37ea8ab70286e0c557980dae7f2348fa0978ea4e0f397668f1919a8eb9df226f8989743d1af2c06106656ef4b606342be4090d5e8a8c7f12ab28004151d08295a60ac1a1be2a17eb84342d82a06d43c39c16e890578d8b9a69bff00f575fd314a2060810d800dafd73d776b5e63a77da56f7831b84423fff7cf28c591cdbe014570c36ff64e9e8937f", 0xf7}, {&(0x7f00000015c0)="61a9bb78f50887dd9497db23448bffc135f32183f43e43e0234648ae959c7ddd5a0bc9b353d278ba720041bae67f62ac14af855af85fea9a03023105922023a7fdfd7ba61e9b26ad899e1d2fbff12fc9756eb961e9746513c44881f01c178d4e2203bb37136131bb66c9b0733c07b5f00ae0a05e464c6c265352af61a532ba3ca9b8e7c83ec3e719bf54821806d848b6561756934686652862bb28257c2182b5f69cd6c3986bd318e8f27eb884f7945c5799f5ed661e59910d724cb485c18b", 0xbf}], 0xa) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/158, 0x9e) 2018/04/11 14:15:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000013c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/04/11 14:15:01 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x80) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000000040)='./bus\x00', 0x4200, 0x105) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2a6) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x12000, 0x10002, 0x4, 0x7, 0x2}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c09, 0xffc) 2018/04/11 14:15:01 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x2, 0xb38, [0x0, 0x200002c0, 0x200002f0, 0x20000dc8], 0x0, &(0x7f0000000280), &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"]}, 0xc46) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0xfffffffffffff1f4, 0x9, 0x8, 0x236, 0x3}, 0x14) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00') getpeername$netlink(r4, &(0x7f00000000c0), &(0x7f0000000100)=0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/04/11 14:15:01 executing program 4: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) setuid(r0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/11 14:15:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) mmap(&(0x7f0000f32000/0x4000)=nil, 0x4000, 0x1000000, 0x12, r0, 0x50) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc) 2018/04/11 14:15:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x1, {{0xa, 0x4e23, 0x352a, @loopback={0x0, 0x1}, 0x4}}}, 0x88) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x3be) 2018/04/11 14:15:01 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/04/11 14:15:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="dfac2f", 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440), &(0x7f0000000480)=0x8) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/253) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000400)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/11 14:15:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) getegid() ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000500)=0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r4, 0xb00, 0x70bd2b, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4010}, 0x4000) 2018/04/11 14:15:01 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xa0000, 0x40) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000080)={0x0, 0x0, 0xb745}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f00000000c0)=0x7, 0x4) r3 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x10b300) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000280)=""/96) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) r5 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x400000020, 0x8000200002004) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040)) ioctl$KDSKBLED(r5, 0x4b65, 0x8c8) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00000001c0)={@mcast1}, &(0x7f0000000200)=0x14) socket$bt_bnep(0x1f, 0x3, 0x4) prctl$void(0x27) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000180)={r4, 0x80000, r5}) 2018/04/11 14:15:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2ff4763319") mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000007, 0x20010, r0, 0x0) pread64(r0, &(0x7f0000001200)=""/4096, 0x1000, 0x0) 2018/04/11 14:15:01 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") poll(&(0x7f0000005000)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x279, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0x0, 0xfffffffffffffc01, 0x2, 0xfffffffffffffffc, 0x95}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x8001, 0x8000, 0x400, 0x3ff, 0xa216, 0x6, 0xfffffffffffffff9, r1}, 0x20) 2018/04/11 14:15:01 executing program 1: process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f0000003fd0), 0x0, 0x2000e000) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000100)="0401000000e3cde82c46d64e498020c17ae638d830f6eb59598f3f959ebb99835091", 0x22, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/11 14:15:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x40000, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/135, 0x87}], 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005200)={'bcsf0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000052c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000053c0)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005440)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000005a80)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000005ac0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000005b00)={@mcast1, 0x0}, &(0x7f0000005b40)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000065c0)={{{@in=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f00000066c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000006700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006740)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000006780)={@broadcast, @remote, 0x0}, &(0x7f00000067c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006900)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000006a00)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006a80)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006b00)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000006b40)={@dev, 0x0}, &(0x7f0000006b80)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000006bc0)={0x0, 0x0, 0x0}, &(0x7f0000006c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006c40)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006c80)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000006cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006d00)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006d40)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000006d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006dc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006e00)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000006f00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000094c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009500)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000009540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009580)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009680)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000009780)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000097c0)={'nr0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000009800)={@local, @dev, 0x0}, &(0x7f0000009840)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000009a80)={0x0, @loopback, @broadcast}, &(0x7f0000009ac0)=0xc) recvmmsg(r1, &(0x7f000000f2c0)=[{{&(0x7f0000009b40)=@nl=@proc, 0x80, &(0x7f000000acc0)=[{&(0x7f0000009bc0)=""/142, 0x8e}, {&(0x7f0000009c80)}, {&(0x7f0000009cc0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f000000ad00), 0x0, &(0x7f000000ad40)=""/26, 0x1a, 0x7}, 0x1}, {{&(0x7f000000ad80)=@un=@abs, 0x80, &(0x7f000000c080)=[{&(0x7f000000ae00)=""/97, 0x61}, {&(0x7f000000ae80)=""/87, 0x57}, {&(0x7f000000af00)=""/217, 0xd9}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/43, 0x2b}, {&(0x7f000000c040)=""/11, 0xb}], 0x6, &(0x7f000000c100)=""/219, 0xdb, 0x100000000}, 0x9}, {{&(0x7f000000c200)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000c4c0)=[{&(0x7f000000c280)=""/109, 0x6d}, {&(0x7f000000c300)=""/57, 0x39}, {&(0x7f000000c340)=""/245, 0xf5}, {&(0x7f000000c440)=""/125, 0x7d}], 0x4, &(0x7f000000c500)=""/98, 0x62, 0x5}, 0x3800000000}, {{&(0x7f000000c580)=@pppol2tp, 0x80, &(0x7f000000c700)=[{&(0x7f000000c600)=""/242, 0xf2}], 0x1, &(0x7f000000c740)=""/65, 0x41, 0x100}, 0x2000000000000}, {{0x0, 0x0, &(0x7f000000cd80)=[{&(0x7f000000c7c0)=""/178, 0xb2}, {&(0x7f000000c880)=""/158, 0x9e}, {&(0x7f000000c940)=""/20, 0x14}, {&(0x7f000000c980)=""/222, 0xde}, {&(0x7f000000ca80)=""/237, 0xed}, {&(0x7f000000cb80)=""/90, 0x5a}, {&(0x7f000000cc00)=""/122, 0x7a}, {&(0x7f000000cc80)=""/175, 0xaf}, {&(0x7f000000cd40)=""/33, 0x21}], 0x9, &(0x7f000000ce40)=""/30, 0x1e, 0x9}, 0xffffffff}, {{&(0x7f000000ce80)=@can={0x0, 0x0}, 0x80, &(0x7f000000f200)=[{&(0x7f000000cf00)=""/156, 0x9c}, {&(0x7f000000cfc0)=""/4096, 0x1000}, {&(0x7f000000dfc0)=""/209, 0xd1}, {&(0x7f000000e0c0)=""/4096, 0x1000}, {&(0x7f000000f0c0)=""/1, 0x1}, {&(0x7f000000f100)=""/207, 0xcf}], 0x6, &(0x7f000000f280)=""/52, 0x34, 0x6}, 0x100}], 0x7, 0x2000, &(0x7f000000f480)={0x0, 0x1c9c380}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000f4c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000f500)={'yam0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000ffc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f000000ff80)={&(0x7f000000f540)={0xa10, r2, 0x500, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x134, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x839520f}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd1}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x184, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9fb}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x2, 0x7fffffff, 0x17a74253, 0x5}, {0x2, 0x6, 0x81, 0x21}, {0x7, 0x3, 0x2, 0x1}]}}}]}}, {{0x8, 0x1, r20}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}]}}, {{0x8, 0x1, r22}, {0x1f8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x400}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x800, 0x6, 0x1, 0x9}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x50de}}}]}}, {{0x8, 0x1, r24}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r25}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x100, 0x3ff, 0x6, 0x3}, {0x4, 0x0, 0x1f, 0x10001}, {0x4, 0x1f, 0x40, 0x4}, {0x94, 0x3c, 0x3, 0x6}, {0xfffffffffffffff7, 0x8, 0xdc3f, 0x100000001}, {0x16, 0xffff, 0x20, 0x401}, {0x5, 0xb67d, 0x80000000, 0xffffffffffffff29}, {0x200, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x40000000}]}}}]}}, {{0x8, 0x1, r26}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r27}, {0x258, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}]}}]}, 0xa10}, 0x1, 0x0, 0x0, 0xc814}, 0x40000) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0xfdfd}, 0x1}, 0x0) 2018/04/11 14:15:02 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1a1042, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x4, 0x440, [0x20000100, 0x0, 0x0, 0x20000330, 0x20000360], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x2, 0x88e5, 'team0\x00', 'bcsf0\x00', 'gretap0\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x4b5, 0x8, 0x5f9, 0xffffffff}}}]}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}}, {{{0x11, 0x18, 0xd, 'yam0\x00', 'vlan0\x00', 'gre0\x00', 'ip6gre0\x00', @random="d1fe6bd0c4b7", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="41fe54b01367", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe8, 0x118, [@time={'time\x00', 0x18, {{0x2, 0x872, 0x110b4, 0xf95b, 0x705, 0x1, 0x2}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x17, 0x2, 0xc, 'syz_tun\x00', 'ifb0\x00', 'ip_vti0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x9, 0x0, 0x8917, 'bcsh0\x00', 'eql\x00', 'ip_vti0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}]}, 0x4b8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), 0x0) 2018/04/11 14:15:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, 0x0, 0x3) 2018/04/11 14:15:02 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) dup3(r1, r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/11 14:15:02 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x22000, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x1e) r1 = accept(r0, 0x0, &(0x7f0000000080)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) write$sndseq(r0, &(0x7f00000001c0)=[{0x5, 0x1, 0x2, 0x81, @time, {0x5, 0x4f39}, {0x100000001, 0x9b41}, @raw8={"ab03fc7ccb03d4b7cfc14733"}}, {0x7, 0x400, 0xfffffffffffffffe, 0x4, @tick=0x8, {0x7, 0x1}, {0x0, 0x1}, @result={0x0, 0x81}}, {0x7f, 0xffff, 0x9, 0x8, @tick, {0x9, 0x1f}, {0x1000}, @ext={0x87, &(0x7f0000000100)="b711517da52075b875f5932620c245dcbd62aed756bc6f33e847e1f386b8a4de00969faeab3dc8e8ec3f571c4cb3be257b87e8fb6d9efbb16626ce49fc83dc76ebb38f025205ccdf6208210adac760d79d771d116062031fac5077b444be9fb73e0e4d8558c0942be1624694bcf67ed4c9c7842e62919cc5c4e5e4161b5c68a2c02ce9026fa4f4"}}], 0x90) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000002c0)={0x0, 0x3, 0x101, &(0x7f0000000280)}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000300)="53bca6335b25b001c172a492617fc4020427a45c44c06938eddfae3ed17bc8bd32f1f0212d4b0a8229b646c6d2261137940db9e2c4fef67ad6c050f916a35d1b7ca9517a6c8f1ed637490793b85dc7991fd7b1b26efd649f11336339913ed271497bf169af956b1c62bbf36e10238e3ae2f39174203ed3f39e7e60a39a240b8ad09782ee41a92ecce1c55522344a259ee0d40c9f4bf8eaa3a5f60e542bff52dadfc6eebad447174bd0f9307cd7accb7b467706aeaa052d5f05a27abc32118dbc70fd5d5d1111b15b1729c84aa93a59958a53623e03c70b95bcb43f26a61503647b53", &(0x7f0000000400)="b7c2d6758d36379f00da230044148296edad17780a44a34e8beb560f86cb794972c42ad02dd1b887c3e3", 0x1}, 0x20) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000480)={0x7582, 0x1, 0x1, 0x8, 0x1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x7ff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={r2, 0xb0, &(0x7f0000000540)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3ff, @empty, 0xffffffffffffffc1}, @in6={0xa, 0x4e23, 0x9c7e2ba, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff3f}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x6, @empty, 0x5}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000000}]}, &(0x7f0000000640)=0x10) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000680)={0x1}) getsockname$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000840)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0xf5f6, 0x4e20, 0x6, 0x0, 0xa0, 0x20, 0x89, r3, r4}, {0xffffffff, 0x5, 0x7, 0x636, 0x1, 0x6, 0x40, 0x68fc}, {0x8000, 0xffffffffffffd0f5, 0xbc, 0x81}, 0x3, 0x6e6bc0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x2, 0x0, 0x9, 0xfffffffffffffffe, 0x1, 0x5}}, 0xe8) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000980)={r2, 0xb1, "945be301e7843bfb6939b44933216d465a513ba2e746089ff1c855183f6cf9cb7ed09d417d115ba37b2afe016da2bb740a38c51d1ee26aaa3b535005bebfa5dabdfe52351bcebb7a0218df3cb69d972744580db29771928224a8b626c774e8d58c2e56cb8f24886ddcbb75ea86eab03bd1ac51a625a8b037196c5394246d038455471d4d139963ce8a8551472fa9e6fa136d7592b3341320cd998d4cd1e89c65236d1a3644947fb9bf783157c67d9c5802"}, &(0x7f0000000a40)=0xb9) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) utimensat(r0, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000b40)={{r5, r6/1000+10000}, {r7, r8/1000+30000}}, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000b80)) poll(&(0x7f0000000bc0)=[{r0}, {r1, 0x110}, {r1, 0x5086}, {r1, 0x4000}, {r0, 0x4018}], 0x5, 0x3) socket(0x1f, 0xb, 0x7) fcntl$getownex(r0, 0x10, &(0x7f0000000c00)) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000c40)={{0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'sed\x00', 0x1, 0x80, 0x80}, {@multicast1=0xe0000001, 0x4e21, 0x0, 0xe9, 0x1, 0x1}}, 0x44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000cc0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x3}) lookup_dcookie(0x0, &(0x7f0000000d00)=""/114, 0x72) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000d80)={{0x3, 0x5}, {0x6, 0xfff}, 0xfa, 0x6, 0x7}) set_robust_list(&(0x7f0000000e00)={0x0, 0x10000}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000e40)={{0x1ff, 0x9}, 'port0\x00', 0xa, 0x0, 0x1b1f, 0xffffffffffffff05, 0x400, 0xb9, 0x1, 0x0, 0x5}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) 2018/04/11 14:15:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000000040)=@ethernet={0x1, @random="4ac619dc05c1"}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="13feffff0000000029000000390000002702020000000000572099db3d4e5fab3efdd77d2a239d57f3283a13a213b5b2ffb2c6c70a3a0b80a7cc2af66cfc521fd5830c881d21a45dfbdc84bd0690c06cb85e201b64c8f8499b5fb9a9c095df2e906512ba1ee2d63cc34b5299d0fb9f7be972084dcf5a705a12dcd1c2bfb789e729bf28b67346efcffd75c88c9706a8c82ee6b65e68db5741662e1663da183fe370cb30a4cf6a84b893a78cee76bb0b2594edeb54d9645d2b808380724523a45895aea6f1d08d6bb6df5af24bf8d5febe90d269e6815577510485b185022de7b663bf4b54e0b5"], 0x18, 0xfffffffffffffffd}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000100)=0x40) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xd53e511bb80859b7, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000200)=""/32) 2018/04/11 14:15:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0xbf1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x4) rmdir(&(0x7f0000000080)='./file0//ile0\x00') ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000002900)) signalfd(0xffffffffffffffff, &(0x7f0000002480)={0x9}, 0xd) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000002740), &(0x7f0000002780)=0xc) 2018/04/11 14:15:02 executing program 7: epoll_create1(0x80000) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) 2018/04/11 14:15:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x10, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:02 executing program 4: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/145) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x300000b, 0x110, r1, 0x0) poll(&(0x7f0000001580), 0x0, 0x336) rename(&(0x7f0000000000)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/04/11 14:15:02 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000bc0)=@sack_info={0x0, 0x2000000000, 0x800}, &(0x7f0000000c00)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000c40)={r1, 0x0, 0xfffffffffffffffc, 0x400, 0x3, 0x5}, &(0x7f0000000c80)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='team0\x00') r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) clock_gettime(0x0, &(0x7f0000001c00)={0x0, 0x0}) r4 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xef0, 0x18040) sendmsg$unix(r4, &(0x7f0000000980)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f00000002c0)="44d60cc87b0b8ce6ae0e9ff6d97955a8642af7bc6f96db4357b7070d3d6fcf053aee654ef615adc245eb0a3ec2e891a7f8f0030cae3bdde3c09f07bffbb7576217bc4f8cef9ef3c42094038f148663e71b50f6752caf117823bb17e90ae4b71b666151ea53efd95c1cda6c7088ccc81535acb6f324ed2778937279217a29c8de2e98cbe7e07594c6b79b5f8487a30bf0910b00910b47ab8bfdae306bb6920f10e3b97b2500fafa0a74c76a3a5714dc6f27fb41490bb02773983360586ae03df5ae8e065bb8f87a0cd6b04bcdd928b4a65ece74633fa743e645d454d1382634175b5e1456d6a9", 0xe6}, {&(0x7f00000003c0)="67dd8f6251f4f1e88b7cbeb41a", 0xd}, {&(0x7f0000000400)='1\n', 0x2}, {&(0x7f0000000440)="42be511a0428f80897d20e8545d028e40af6847c751ad42080c216871af270f36e48ac047b029e511b63239203df6cb851f462e06e5a172d44e055dce2fe2452db12538c329d1489a7bc304df95ae526448b983c", 0x54}, {&(0x7f00000004c0)="54f153df785ac963483428e479f08c379469bc3f83e96f0952f991daf6bef6481a4a5d40d4a904aaf97678f972cb4652d25406ca4ec6f1960dbf24de2bc1cf55281ab880ffc4f6ca53944ee32a7922e1af931dd04b92d3c9d21a1025487906fa7dc42059ef965e3ad12077d8509e33f9062ac030f640a6b1fabe540e9f3b55d152ec77af84af9a3f932d0611958477a649fed0cc6b3ba92b38fa0a261ee35b919bb9b267f7ffcd", 0xa7}, {&(0x7f0000000580)="ede72c52f7c982b9e00fc914a3508d0df50072a2e70f9a6679107a671c2d3c7028547e4afac4236c2350262177ca957789287882cc3af217c1d05496404d0aff889414a21a", 0x45}, {&(0x7f0000000600)="134b8cf90bd79ac9ff855d59916065f0252254e7", 0x14}, {&(0x7f0000000640)="fb3236e3468b1e7e8065b31d6c5e6c5e08d8023f0da1392154b72e51d8531bc6412610603700a9fbf8e4ad684073ee97eff0b53838608a1ac43756de0342a83286909dcdbadb358dd88ba5b4095774c3e58acde2a9d446129472d724bfcde1c4b68fe1bb24f5dd63e0674c671710334cb238a742a944a065d3dfaff94fad586ed4182b1c397ed67d69ee9c39cded434a66359f18b4aa1c851682a7da091878f638575ca4b19c362fc7140cc1b9ac62017395707f45fb08c21ec4c303ebbff0873b84ee6560e1b097969ea1c23208f574f3dd873d017d33f1", 0xd8}, {&(0x7f0000000740)="98cf62f76907bd9fea49c24eac9a2898076d987ad2a3a72a9a62da89068aa530d2c7666efc3ce1b01e4244ae7496885ef8bcf4636db5a9231741daca089499548534df83e6865079cb7187baa6b524f2084ab4fce51ea6adde62549ae017551011f2489550d1951442904b8cedbcb7d9c1fd9b338fa18c6cb7e1585317c4342d7cf89481b13d262dbef6c723c4d34a28db9364", 0x93}, {&(0x7f0000000800)="50cd098872961ab3d3acfab2a9a8ecb937f7abaf203b1c10e7b8a634b6c49e744a04e1d74ffa643fa5d3920855bacdb23a14b9caedfbdf233f66c615c4ab55ab4bc00b716dc9fa163c2944d82d1aa942c03c44b6e757959a3bbc25ef8333e1ff963935424373ff1c0668e88b1971b6b88fb3860b8d4e9601aa97a392689ccd331233f59af46fe132072bc352b9d58f79a0a9ed18828e2c81cf0c5e10e1907a114dc9eea61fb4e6958331efd709365b809af1194b6bc025", 0xb7}], 0xa, 0x0, 0x0, 0x4}, 0x1) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/237, 0xed}}, {{&(0x7f0000001400)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000001680)=""/251, 0xfb}, 0x6}, {{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=""/89, 0x59, 0x7}}], 0x3, 0x40012000, &(0x7f0000001c40)={0x0, r3+10000000}) r5 = request_key(&(0x7f0000000b00)='id_legacy\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b80)='icmp\x00', 0xfffffffffffffff9) add_key(&(0x7f00000009c0)='cifs.spnego\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a40)="3bb4d89f4b3c3229a5367377f6b4942c695b9eec536cea9a949a9fe9ddec52acdcfb16e50b0c8ad4c350fd6c77d19829e84ae95700e0ba15296ccc970045198a7879b4e78009f876de69c0733f15acb75a63f21d9683a827ace4e881c636d41e0e8437f86dd0fbdba1af922b30f11831784611ac2e9097c4e19c73c242f2b7b23eead4928c1962daa1c79662a75ef6a475acf03d4df5f4f9e4865f2cf7fa6d1b6b1f3e318c4fd3", 0xa7, r5) 2018/04/11 14:15:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000100)=""/73) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'erspan0\x00'}) getpeername$netlink(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000600)=0xc) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) bind(r1, &(0x7f0000000640)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x8, "b65a6e8e90428c6967b3984bcea17549be3bb975f647170f0a1d5b14016b433bfdf06cf4038a35cb8467918a9dea610b2b42ebe796afc2490c6f972aad2798"}, 0x80) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000180)={{0x1, @dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x1, 'dh\x00'}, {@multicast1=0xe0000001, 0x0, 0x0, 0x6, 0x100, 0x9}}, 0x44) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000380)=0x8) 2018/04/11 14:15:03 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x5, 0x141402) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000340)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x4e, "9bb8d7de4e5d7374b1a598ef7952c0b6adeb042ac8750b6aedae1c296d3e863133e19bf4863eb5690b93c22eb0cc9fafa65540bd5a53576bbdc94dab886d6718bd6a3d2f746e83edaedf0b206b87"}, &(0x7f0000000240)=0x56) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000280)={r6, 0x4, 0x30}, &(0x7f00000002c0)=0xc) 2018/04/11 14:15:03 executing program 0: perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0cfedb7775a3cecfb57af4e7e878752c6b00008ed241dc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x24) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0xfffffffffffffff7) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x200) r3 = syz_open_pts(r0, 0x2) epoll_pwait(r2, &(0x7f0000000340)=[{}, {}, {}, {}], 0x4, 0x7fff, &(0x7f0000000380)={0x7}, 0x8) r4 = dup3(r3, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x2, 0x200) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000300)={r5, 0x3}) 2018/04/11 14:15:03 executing program 1: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) keyctl$get_security(0x11, r1, &(0x7f000027e000)=""/87, 0xfffffffffffffd95) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x40, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x9, 0x1ff, 0xb7c, 0x14}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) 2018/04/11 14:15:03 executing program 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0xc69, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x80}, @in6={0xa, 0x4e22, 0xfffffffffffffff8, @empty, 0x6}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x54) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffff}, 0x13f}}, 0x20) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x400) write$rdma_cm(r0, &(0x7f0000000200)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) 2018/04/11 14:15:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x9, &(0x7f0000000640)=[{&(0x7f00000000c0)="26cf265991e9f59c5ba5ec21e5ab003d5190fa3abe2ffc052b4da478ff36b052f1bda50486a55f3648e4d947731af3e4d504428b29af002cd1dc505cd51842312b72bbf22f353d428cf0bebbf119366360054e28f9326d", 0x57, 0x1}, {&(0x7f0000000140)="659507f18f61d69d9aabe064fdb326f0ba6b23d3572c9b962ac1d55a53a40d8208c73ccfb037c440b4b8bab26072eedd1d36601e2f7cb61aebb2461025e8f8fa88ce48051ccde29edadfd27c424a3020b2176dff5dc43a2ae0f21a66", 0x5c, 0x7fffffff}, {&(0x7f00000001c0)="aa78b0e1b3c3b26b76df5a2a3194fc4555656ec022acfa5d834ff48db6b8cff62b53", 0x22, 0x100}, {&(0x7f0000000200)="be266127b5ec3eba63f8383f6e62fe9196ca3cdb7f73746fe63b09f6ccf8d862533cf36333859fac9a40378718d46f955fd6230921087bfdfd9ad4", 0x3b, 0x7ff}, {&(0x7f0000000240)="7901369952346e10c1ae6ec67880a1295bc4db48258f132e753d0406e80b3863920e4fb1f1b6c9ce605fcfca28bd8b803bf3a54a58a5e583a1663880beb9ba82741a66dcb8f2d1cc2674529f2124c22bfca43f191ee6a8f514bdbf60b50f0c4d971e4cb47dc639bdfd3eea196f671eb5c971eccf63db13e758484048d967aaf3f4a50a28db1b11328d4e031eb5d7d1cf5935f0a1ed72efd0d2a03b4e518dbbebd1a741cdeb632c11521d527d7aabe9f85e1f0ecf1aed1016ef58b8a94922da41fa56d060a412d1cec7a19ea4ffc696d12789f856a771edfea4189ba7", 0xdc, 0xf560}, {&(0x7f0000000340)="5324ffb65d0b71508376834bd67dbada512e1f59114274b4648370c3f595178178fddfc92764f3cd36f8a26c457e568ff34a537617ae0eb65dcda7996fd432061ff5d520a4506d93b947bab8de750b82a0be6bbb04bceb0d698cbe8d83a08516d4e188ccb4dcf9bef06bd566d70be13f9730026f582be7953eb60fd1a981a44796a821e69910bc8a284e7ec29007a7adfb76008a2fa9d46080541929773af75d0e80226feee85536cc3ffae6356cfe79b5bd12f14cb645a5923df32d8c1d3d849db1a52df4e05cd4958328a05878912b18e4cb047dc46c58c81f597d4e8b8534d9c35d007ea0a243", 0xe8, 0xa04}, {&(0x7f0000000440)="a143e4e8d52078ae3f27e6bd91d151df180b14153177243d720e41c57e929b17d66a2d3d659c811772c8a13ceb7afcfe287ddd6137016a1c5267ef4954f40cf869418a6322192f5dad8eaa00e24fc732b8b674a944d8f3394d1b0edeba6d0f16c2cdf806a4a9871c7a3f588a104bb927d73f2b991bc13173aec709819d1feb16de9c15227d1a9a696c0b0029404f5059df7135d1ab89bf997beb1acf11b7760ce525ec821cf5eeba5cce7481be717c5bd6", 0xb1, 0x1}, {&(0x7f0000000500)="bc47bf74d0dfdde1afe75af0ada210b9415a61c2ed5ecf45dc3165916edb08d18ee23246ab04e679b16f658da9f068222da17455d63ecbe91623b61dec2c8a0e9291454cb266991b310b9d4858084c36a04e95284eb854757affa46299c0a7efd2e32fc9d43081a12380545a66a2ed62f6e4b3db2d28aaa3ed3529e8a8e84f94df378198bb2afc91ec57e12626841243647323c7935c25c2d39908e58a29b9eb56e7a5e55271cf4d6c4a545d07b44c42ded099e8bfc70e910fcd1fd96956281f0a6850bc1364627ad981e982a04d7f45a237a35c2102161dcae0050009efb3123d", 0xe1, 0x9}, {&(0x7f0000000600)="99a3cff71f448709562633eabf4cd631ad4b2c8a765916d53ca8733b447f045f30e717db8c3f65d0ed9f4acb5ff9e7b3be697c", 0x33, 0x7b9}], 0xd000, &(0x7f0000000740)=ANY=[@ANYBLOB="6e6f63c8bb652c666d61736b3d3064e7c10ad649d663177e"]) r0 = syz_open_dev$mice(&(0x7f00000008c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000900)={'filter\x00'}, &(0x7f0000000980)=0x78) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x0, 0x4, 0x6, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000780)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000880)={0xa1, &(0x7f00000007c0)=""/161}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000ac0)={0x81, 0x0, [0x6, 0x7, 0x7, 0x2]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000a00)={0x6, &(0x7f00000009c0)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000a80)={r3, 0x2}) 2018/04/11 14:15:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="ad56b6c5820faeb97a298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = dup(r0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0xc400, 0x0) io_submit(r2, 0x3, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000040)="b63b727b03784547b6d69d120f04b43e276613bf8bb85c1fc13e56bce673c834892a47c9d83011984abf6124e0c268a4e92ddd77a40ebbe62aec529084f97039ab62ef093af3e6a6089c0b9f1da09b0b8c82a8dec877507e0414783c95ca7d0c3817de9fd60a61b3de344f7db7bee2c5f5a4e9cb9228579ab2b42e2af78305a4d5b87d3e2a8b2cbcc0959411c02083fae1636778581eb4b2478c6fae11d3e488f6b6dad3acda14953ae76536bef3ab4e5a", 0xb1, 0x5, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000000140)="99e3028576646c42ce1ce8bc02d987f94f7aea0f266a20a740d42b1a6e01e016b8c3e2467f3757dae21a9f5a17fa5543e2776d5af0e3c9350623203f1c185816309900699082a2b806", 0x49, 0x9, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x90b4, r1, &(0x7f0000000280)="22fc453334526d13be2e453da800bcd45fc2e56ffea0994bdf84fb21839c24ced5112cd2a352e03d58d6ae1d7d17ccc90ab2a552159681efd44fb1c32422bf8d01948eaf2fa3f3a9dca67219c1bf257afe39dfafb33220c90e13401ee0b62bbe6420030b4b421c366d3e73c47abb197f061670544140c4a9b29dec5cddd000367854075cb73533b478e4b1ae74883549964ac5c8d97aa8d9a068f5aed78e38b9aed7a2825ec5018e785a", 0xaa, 0x7f, 0x0, 0x1, r4}]) sendmmsg$alg(r1, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001580)="f059a01a04990f0e7dc40bd861c66166bea298d95c0c4f7ee7ddde0da5c0327a3d", 0x21}], 0x1, &(0x7f0000001900)}], 0x1, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x8) 2018/04/11 14:15:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0xfffffdef, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) [ 279.712631] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 14:15:04 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x2) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/11 14:15:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x2}) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 14:15:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffe00, 0x84200) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000180)=@req3={0xac, 0x9, 0x5, 0x6, 0x4, 0x7e, 0x2}, 0xfffffe8d) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000200)="48b813c84d22000000000f23d80f21f835000000f00f23f8400f73d700c461cdd571dc66baa100ecc4e3e95fd6010f066465470f2c9d00000000f041287f0bc442a8f31b66bad004b002ee"}], 0x1, 0x0, &(0x7f0000000140), 0x298) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 14:15:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0xb6c}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f00000000c0)=0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) 2018/04/11 14:15:04 executing program 4: r0 = memfd_create(&(0x7f0000000280)='bridge0\x00\x00 \x00', 0x2) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x9, 0x80000001}) recvfrom(r0, &(0x7f0000000940)=""/191, 0xbf, 0x40, &(0x7f0000000580)=@ipx={0x4, 0xffffffffffffffc6, 0x1, "155a55e67a79", 0xfc0}, 0xffd3) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x10) r3 = memfd_create(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0) readahead(r1, 0x5, 0xec) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x38a, 0x2, r5}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/04/11 14:15:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x21, "2e064ece183c45d3fb0b273b766d821014213caad721cf36a1a86b17ae0210ce39"}, &(0x7f00000001c0)=0x29) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x800, 0x7, 0xfffffffffffffff9}, &(0x7f0000000240)=0x10) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r1, r4, 0x0, 0x3) accept4$unix(r4, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bcsf0\x00', 0x8001}) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 2018/04/11 14:15:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0xe9cd, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe2000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000480)="40970f20d835200000000f22d848b805000000000000000f23d00f21f835200000050f23f8460f0131672646def026f3470fbd29430f01ca66b86f000f00d0b8010000000f01d9c744240085e50292c744240200000000c7442406000000000f011c24", 0x63}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 14:15:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0xffffffffffffff9d) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x37, 0x4) [ 280.071834] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 14:15:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/132) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000002cc0)="9c3c1f82357f651aa9d5ae391635983d90d51c03019ba1baeb7c532319683a39b4361121a08f47ad0fdf4269f53f57317d8454150b0c6cf2876300fd7f0e9a205673001c783a09923733657083d2d955748ca023ddb8b8551d250c14fee0928d7bec0904c541b55d4d7f95189dc03434648bc3b0f25aa26256783f769fca57760e839d660867f54ec39562928bced372f71c941b5f29e30313ea626ad50eef874c61670ac12ad794a0790dc227e9e582e3f89b0fb1eabc3f412350a0c599b533424854ebcda5ec55252668c9e0328d0317", 0xd1}, {&(0x7f0000000b80)="704b7b97fd101c12e93e0a8ce34a2ed6a201796454a6c3bd23de8fd39c8b6d738cbec2b8213a30fcd547a90ed267e0144880e371fbed1ca9124a06c3ecb36b68f0d74fb24864fa1210b9dbbb0f709a74650ebfe65ee5616ae9ccdfe0c0e7633d46c0e28a0e025874323e4a5551e458ec4496b0", 0x73}, {&(0x7f0000000cc0)="ebf735d0a5140d8064b08f41a93b7076a1f69601d87de2f43e72b573eb31a08ac5a1643069abe4ec072e78e8621ca3414595d14074719acdf4f022c3f5485d38b3b3c8a1820c91574035c38be89b40b2cad2dd28d5a6783f98c00856044229d4d040a9a6fead00f5a09e5f0e55aed421e0672dab4620dee6a9267b0d3d98a9015491232101aa5f34940d6b046b2d3bbcfa753ebbdbe874992c1969caf4", 0x9d}], 0x3, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) accept(r2, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x80) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000000)=""/92, 0xa}, {&(0x7f0000000e00)=""/4096, 0xd57}], 0x99, &(0x7f0000000340)=""/80, 0xfffffffffffffff6, 0x100000000000}, 0x12002) 2018/04/11 14:15:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:04 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f00000000c0)="1f000000230319a87500070000f7e98100023b050900010003de9d87afebe5a3edac9df1b2b8fffe3ffe58", 0x342}], 0xaa) 2018/04/11 14:15:04 executing program 1: r0 = getpgrp(0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, 0x0, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="d9b1205900d56079c98da24218813c73104ca525c6966f16d41156f4898067fd8938da17f217a38c98b41d5dcc0207fb3d8300db4a18d24f6ae0f3913c36e7b49ff5be35ce9780fead83a3d0060ede6f1bea4a5bfe830b579a697d85d3b6c4f7b48cba978b7a482671e7eca425f76f7591f6ca2906269a26a8e71ae8924c25fe483e84b1be0b37a301cb9de3", 0x8c, 0x0) keyctl$read(0xb, r1, &(0x7f0000000140)=""/4096, 0x1000) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/04/11 14:15:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x3f, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x4000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/159) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/04/11 14:15:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x1) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x22002) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000400)='erspan0\x00') r4 = getpid() getresuid(&(0x7f0000000d40), &(0x7f0000000c00), &(0x7f0000000d80)=0x0) r6 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000b80)={r4, r5, r6}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in=@multicast2}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000440)="2a81f462d74ebc117b4ab19ffba600682a4f25c96236d7fc5fbea0eb502a2ac488730ad3fdfd4cdd2089905d678423", 0x2f) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001f40)=""/4096) clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000100)={0x7}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r7, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) lgetxattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="6f733271650b2f70616e3000e6401813b278a67ae818bbb852189d04d75c35e406bbdb776f289b0e6fcfd3e5ae55ca9b55328e489c493860d6ce45ea1803cae11e2b933273c0fe9dd329576272952a23ea4b8ff4f733f69a9156fd4643e8447b8aa17bfbcf486735430adbb6da91e602c0b5d867953fd8837c13853a4af4cd3482fb701183dc"], &(0x7f0000000500)=""/165, 0xa5) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c80)) getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) 2018/04/11 14:15:04 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) 2018/04/11 14:15:04 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = socket$inet(0x10, 0x3, 0x18000000000000) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x200001) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0xc000, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ppoll(&(0x7f00000002c0)=[{r3}, {r2}], 0x2, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440), 0x8) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000180)={0x20}) linkat(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00', 0x1400) 2018/04/11 14:15:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xc5, "2c2c1ee15d1ad281423e6b08129147d8f1431003781593c0fb1b6e652a274540b865ada3144740513c32203fa80afc181aa5bb9a0b4e0cbfd369d15b8d5dedc6353467ad8205da74229043f3ba8435588480d672d563996f43eb2ebfce24e259658a21c9cb2aba040561a54c637c27d5ae1a45ab357889f2856fd0e8aa06917ddaf43280fcb2ffd2ab52785d17d6b404f50b9fbfdccdb8f2a35f090845796cfe2370f760ce393aa366776e1736cfd99a89f4cef3e993182fdf93f1f99e3a9d237585af8edf"}, &(0x7f00000000c0)=0xcd) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000340)=0xca) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)) 2018/04/11 14:15:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x3, 0x0, [{0xbff, 0x0, 0x7fffffff}, {0x202, 0x0, 0x3}, {0xbae, 0x0, 0x7f}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000140)=""/5) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 14:15:04 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xf83f, 0xcc0c, 0xc, 0x527, 0x100000000, 0xffffffffffffffc0, 0x0, 0x356, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x7, 0x21087cea, 0xe2, 0xfff, 0xa2}, &(0x7f00000000c0)=0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x80000001}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x100) 2018/04/11 14:15:04 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x1, 0x80) write$sndseq(r1, &(0x7f000082cf40), 0xd7249c4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x7ff, 0x2, 'client1\x00', 0xffffffff80000003, "0ae8312f6b8c861e", "b2b37eeb4e8e60c110d839ca9f7bcdce7681e1c00903f25abdadfc34fb702bee", 0x9, 0x5}) msgget(0x2, 0x483) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) migrate_pages(r2, 0x8, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x100000001) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x0, 0x0, 0x10000002}) ptrace$peek(0x1, r2, &(0x7f0000000200)) close(r0) 2018/04/11 14:15:04 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x88) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet6(0xa, 0x8000000000000806, 0x88) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x2040) r3 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000400)={0x0, @empty, @remote}, &(0x7f0000000440)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@loopback, @in=@loopback}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000680)={@mcast1, 0x0}, &(0x7f00000006c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000880)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000b00)=0x2d1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000b40)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000b80)={0x0, @local, @dev}, &(0x7f0000000bc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000c00)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000006700)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000065c0)=[{{&(0x7f0000000c40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000000cc0)=""/66, 0x42}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/204, 0xcc}, {&(0x7f0000001e40)=""/40, 0x28}, {&(0x7f0000001e80)=""/14, 0xe}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/203, 0xcb}, {&(0x7f0000002fc0)=""/226, 0xe2}], 0x8, &(0x7f0000003140)=""/68, 0x44, 0x8}, 0xffffffff}, {{&(0x7f00000031c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003240)=""/192, 0xc0}, {&(0x7f0000003300)=""/230, 0xe6}, {&(0x7f0000003400)=""/230, 0xe6}, {&(0x7f0000003500)=""/173, 0xad}], 0x4, 0x0, 0x0, 0x7}, 0x66c5}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000003600)=""/241, 0xf1}, {&(0x7f0000003700)=""/107, 0x6b}, {&(0x7f0000003780)=""/20, 0x14}, {&(0x7f00000037c0)=""/223, 0xdf}, {&(0x7f00000038c0)=""/254, 0xfe}, {&(0x7f00000039c0)=""/100, 0x64}, {&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/114, 0x72}], 0x8, &(0x7f0000004b40)=""/212, 0xd4, 0x9}, 0x78}, {{&(0x7f0000004c40)=@generic, 0x80, &(0x7f0000006240)=[{&(0x7f0000004cc0)=""/166, 0xa6}, {&(0x7f0000004d80)=""/204, 0xcc}, {&(0x7f0000004e80)=""/63, 0x3f}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000005ec0)=""/14, 0xe}, {&(0x7f0000005f00)=""/80, 0x50}, {&(0x7f0000005f80)=""/151, 0x97}, {&(0x7f0000006040)=""/144, 0x90}, {&(0x7f0000006100)=""/173, 0xad}, {&(0x7f00000061c0)=""/96, 0x60}], 0xa, &(0x7f0000006300)=""/33, 0x21, 0x6}, 0x1}, {{&(0x7f0000006340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006540)=[{&(0x7f00000063c0)=""/27, 0x1b}, {&(0x7f0000006400)=""/114, 0x72}, {&(0x7f0000006480)=""/13, 0xd}, {&(0x7f00000064c0)=""/124, 0x7c}], 0x4, &(0x7f0000006580)=""/9, 0x9, 0xffffffff80000000}, 0x80000000}], 0x5, 0x1, &(0x7f0000006740)={r16, r17+30000000}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000006d40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f0000006d00)={&(0x7f0000006780)={0x564, r3, 0x405, 0x70bd2d, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}, {{0x8, 0x1, r5}, {0x25c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x690}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x2, 0x1, 0x5, 0x8}, {0x80000001, 0x100000001, 0x8, 0xfff}, {0x18000000000, 0x4bf, 0x8f, 0xd98}, {0x40000000800000, 0x8000, 0x0, 0x7}, {0x2, 0x61, 0x3f, 0xd55}, {0x100, 0x4, 0x9}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xfc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x19c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x564}, 0x1, 0x0, 0x0, 0x4000000}, 0x4005) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/04/11 14:15:04 executing program 3: socketpair(0x0, 0x7, 0x1, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000002800)=0xffffffffffffff96) r1 = socket(0x25, 0x5, 0x8000000000000) setsockopt(r1, 0x20001000000010f, 0x800000000080, &(0x7f0000005000), 0x0) 2018/04/11 14:15:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0xff03000000000000, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x3c7, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) read$eventfd(r0, &(0x7f0000000100), 0x8) 2018/04/11 14:15:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r2 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001440)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001540)=0xe8) lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001f80)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10000}, 0xc, &(0x7f0000001f00)=[{&(0x7f0000000280)={0x11b4, 0x31, 0x202, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x10f8, 0x8e, [@typed={0x8, 0x47, @str='\x00'}, @typed={0x14, 0x47, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="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@ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x98, 0x69, [@typed={0x8, 0x78, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @generic="8f17b709d21785e651c6b19f04e42e5bb7d9cc6dbde05f194f5c61bdfd1556453bbe5be319e284d3b23cb307d7d2e0b8bd92e80ede79b91b0e55804489e79aa77d014f5c00952634fd5be2f1a6ba62f270d18d636a52b2f37d58ee8a5cacd22cc2ec7925795241579e03e8accae0076bb4c6b053197e24916f8a0cae7d8cfb6b2d26d4e32d413bb6a82661"]}, @nested={0x22c, 0x18, [@generic="5fedb1a59a19c74bde4fa9aee6746ad4e37ffc19d85cb5c064c76bfbb1cb5840564bb52a5787d26883238abc30655c3b08f8ca0e0c6aec9533f0e2fb9d5ba7ba561de634a1c806763f6e308f49a2f18e5f60fba8961a370528ec256c6238bceedd5e4051b8845f1309e7645db4c8c03d078ac0bec35ea9e53cc87297ed683337ca2d9f99b998232033e863b1b30d688de026b6db7ed57bcd16bcba61cb5433447de3f0aba2804fe027cca3598cb96174e1f39790bcbd0e2f766aaae430e77ab1f7ab664c6a540497f929", @generic="9b9cbd9370688ab0922b15acea20c44cdc3dc995c772b23b4a2c61bb9249eab8827dcf22d828ddcf5b17320eae9a676f871fbffd0d7e2d9f66cd413357689996bd3ac991224772730ded42ab8f0714c1c2715211c53f27c2abf30dcc3dec8b708ce054384129974e4f6d2787a44c75e46098341c5fc42ec1c19a68f37d57ae52963c223e816e0031b2002abd83d897114facbd32fec5fabb2d76568e0616ede17adaba9dec46875a4a08836dd2522913ac7dd2622765011b9c100dee95d3deb1c8c16d", @generic="46928c7dd2ec7f748ae7d48e938f109b1511080b3228f5d863d635b284f61df1ac3cd4806f140885cb28cc9d17e585ad084591f665ba068161ed02ff0098487218ec6e3833f2b1035b2b817cfbd7e2cdca48aea8825ae7a97ba866bec19c480325ba131c0d1a782532f997fb37ea312da9215843b2d98bafeac3701c45f3fa69601f46212f33a428f5fd0010ecbd0e7a36fc", @typed={0x8, 0xe, @uid=r3}]}, @generic="3546ccdb6893b4ca215911a1d3ebc4852594b49fed7a4fbaa4820a609b10ef27091af9fdde7a6732bf0c7c238f3d2e179e5771eedb1dfa02c7b83aba300553169e0f2db38ca7f88f838e6fe885ca2d35716c083243fdd191703a5983178a1ec8340e9803bc401c0ebe2cd862edf38ab8312f490d341e4d623b9b922490e2376fa9309ce8895679663994e90aa4a1a5437067ee76322e2c9d6fca213ac92d37e22cb1108e6b1c5662b768930e5c228ebe4c9fc37cbf3e154974d0dcaa3ca48cf3a6a60af344d9bdd2b2ec5b", @nested={0x1c, 0x93, [@typed={0x8, 0x27, @u32=0x9}, @typed={0x8, 0x12, @fd=r0}, @typed={0x8, 0x2c, @fd=r0}]}]}, 0x580}, {&(0x7f0000001bc0)={0x1e0, 0x1d, 0x20, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x1d0, 0x66, [@typed={0x8, 0x66, @uid=r4}, @typed={0x8, 0x4b, @u32=0x2}, @typed={0x10, 0x29, @str=',eth0ppp0*\x00'}, @generic="543a30f36e73e326a404e58f5bf732067026c1557fe407767cc299f81ff9e60fc3c04019b4200dd89595ebb985745fa69f9c3b343a44b5754cc17c29becaf3391f555ca9a379e612bb6ccc06a75f0d77fc65c8010b4e388b8e725dc07e74b82ee27bea90e1498bf7269d6cbda3cf54abf6a4b517781faa8360a15a96", @generic="2779084d5f89fa7e8972f162d88a077c5d9542c09de55ee2d03fba5d64723441ec57d0cc5d1c8c6c0d9596852af0e1d972aa404d530ada2f1c38a0f27e411d188e0e08c1b4f464531a94425f0bb7a8f3d40fd875c517dfaac5bec59a49c9116cad9128776dd8e65172aa91ff388e5e6bd0c7ab16eb02b52e9730", @typed={0xac, 0x35, @binary="65fb5f9e749b3d653131c9e4e7effa14c78585fa90c96ab5efabd2f4eb757cfa02ee67128cb2c0013af2e4ee3d2772d8c09c3168d2c30357dce64d81bc963dfcf27e6fa6521593c7cef7a7c5c74deb2c31e9ce978699027813673fbbfa365a7245a8bba3199125f48d0dbbeb2398f94e0d22eee41a2825efd21962e015f1175213b1ce1343d8c94069cd62b0d082b4981ee3882e1496a549f1f5f290c36e5d0daf7f1d9a6cf2"}, @typed={0x8, 0x6b, @fd=r0}]}]}, 0x1e0}, {&(0x7f0000001dc0)={0x140, 0x3b, 0x200, 0x70bd26, 0x25dfdbfd, "", [@generic="f8bfc421f61ed87a8e2b5ce5a5e91eccdab01fe21d7e3449c8eaead8596980101507b7996357865036723a49b5602d3242ab934823152b541fd4b9a7dac5c2538d7b8221d8f68e30b3fb150b34bd405624dbf9bb904151a1a539ce5ecd5bbf", @generic="e4145c18412e8d5cbfa3665a3e6a67bd4f19dda12764089bc61caf518c0d63188200f8b54b4be1f6babc5f0f588ed37d16f4f9ab1ad8657d4fb63e79bc247e3d11b11fdb9cd07c2b3c4d195ce6b883d0d3ae9a4e79b9fe1b4a2c5c0789fe90906c979333a2edb80d79252d7f309ff5fa1b3e045669f15859c57aac453b0e90f72d71b44951274b42040879a07c4619d676c713cb3b9cfae700ceb6735e177bb37366169e0fa11320474f8de46a32505b974e28727c6ebc4fc9414388ba5d87371491165e6a8b1a94480765c67716a69b"]}, 0x140}], 0x4, &(0x7f0000001f40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x4040080}, 0x4004000) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0xb6c}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f00000000c0)=0x80) 2018/04/11 14:15:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x800000014) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="000000006a3c23e3372a9f0a00000000010004000800000004000000"], 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xbfe, 0x0) dup2(r0, r1) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x10000, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x2, 0x10001}) 2018/04/11 14:15:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000001deff", @ANYRES32=r1], 0x6a56ab2c096a3ddd) 2018/04/11 14:15:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001980)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001940)={0xffffffff}, 0x0, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f00000019c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x13f}}, 0x20) socket$netlink(0x10, 0x3, 0x14) write$rdma_cm(r0, &(0x7f0000000a40)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000940)=[{}], r2, 0x1, 0x1, 0x400000}}, 0x20) 2018/04/11 14:15:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8080000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget(0x2, 0x0, 0x4) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r4, r3) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000604ffc)) dup2(r3, r5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="010000010100001a0400000000000000607ef610fcf73adaac6e0d9391f574d57f84c8d340966a78bf255afbdf9cad3831e38e0909aa32b372bc09665e88178aa94246f386704c31b40780cd2a2a3a"]) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00000012c0)={"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"}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000240)={r7}) syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r8, &(0x7f00007a3ff0)=@ethernet, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x15300200, &(0x7f0000000440)="1edf68ccf4834772238843bc17048423fc03dff59b8d824a78673b8a2985a458ad61cbfe1c17f474b415c04b454baaa6217f2591f4cc1ad55e1a9bf9a3bf9f722e64947f042ddd1e1dcf7cee60f8985814a9ca5a4e23545daea5acfdfdbf4d8c95f71faafcf950d4a5daaa668e0e84a46581340646f2b91a1ef1820652261fdda8f719cac6bc202048f29697b63cf5ad0a41cd520abdcc", &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300)) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000400)) 2018/04/11 14:15:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0xffffff7f00000000, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000012000d05000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="5bed59bb0d000000000000000a00000000000000000800ea5706413c292e"], 0x28}, 0x1}, 0x0) 2018/04/11 14:15:05 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x1}, {}, 0x20, {0x2, 0x4e22}, 'syz_tun\x00'}) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/11 14:15:05 executing program 3: futex(&(0x7f0000004ffc), 0x20000000082, 0x0, &(0x7f00003f4ff0)={0x0, 0x989680}, &(0x7f0000210000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x141a00) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="e868dee17f1f1fcc3ffba7188e0af046d0a28a0d39f5d54c1392ba0a76127bc65c4e8aeb999a38fe6403c764f0cb6ed5b25611c70733eaf2980a514ce8f8f4d23904d5d6f5e38efea4fd2670d05a48a18f5c454814409f8414a28bf35442da22b780f01f52d5a60fbf0c2cbc500b5c1809f90d65806742a884e56c88f6d0197d6901ccf529318a866089dbffdce33d4fc70b402bb4d6203abf9f59ee9f7d6f73e52b0c84f56cbe9547dac46546", 0xad) 2018/04/11 14:15:05 executing program 2: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={"6c6f00000000001300", 0x4}) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) kcmp(r1, r1, 0x3, r0, r0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'lo\x00'}) ioprio_set$uid(0x3, r2, 0xffff) 2018/04/11 14:15:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4002f2460fb88f227"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x6, 0xfe12, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42001, 0x40) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) 2018/04/11 14:15:06 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x81) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003cffc8)={&(0x7f0000b0fff4)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000002480)=@getlink={0x30, 0x12, 0x925, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, '.wlan0$\x00'}]}]}, 0x30}, 0x1}, 0x0) 2018/04/11 14:15:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0xff030000, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:06 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x244800) accept(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x5b, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x40, 0x9, 0x1, 0x83b, 0x9, &(0x7f0000000080)='eql\x00', 0x8000, 0x0, 0x3}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x239) 2018/04/11 14:15:06 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000180)={'lo\x00', 0xfff}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xfe, "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"}, &(0x7f0000000300)=0x106) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r3, 0x80000000000539a, 0x7}, &(0x7f0000000380)=0x8) setns(r1, 0x0) 2018/04/11 14:15:06 executing program 7: 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 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200001fff854e84fc27b3bff000000000000000000"], 0x20}, 0x1}, 0x0) 2018/04/11 14:15:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fallocate(r1, 0x1, 0x4, 0x7fdb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff}, 0x800) sendmsg$alg(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x24, "d2f37b6e96ea9fef27e7e4518ef445bf001a1fb984538228f763da67f2ae03659a578b88"}], 0x68, 0x5}, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 14:15:06 executing program 5: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa0000000406fea55f6de207d8eb36488b380f0a97a80e32f0c8a56c2948a475ffc1dd62"], 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x0, 0x70bd27, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xed}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) read(r1, &(0x7f0000000380)=""/139, 0x8b) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r3 = getpgid(0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) tkill(r3, 0x1000000000016) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffff9c, 0x40505412, &(0x7f0000000240)={0x0, 0x4, 0x6000000000000000, 0x0, 0xf}) prctl$setfpexc(0xc, 0x20000) 2018/04/11 14:15:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000240)=@un=@abs, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="64f5c033c076e1c839a9c6b4c13e21e067ebae1f4fefbc1dbd1572803de59d92fed835760502566b6f0ad4f3a1c388", 0x2f}, {&(0x7f00000004c0)="f3317240077ff25290eab9f14c26e9e45a3f8daf51b3f54cb15e9afc240b0807fd926cbdaaa4edaa91eb10b86b426caa1bd4475083135d09194012425c6cbb3016925279a7e59a1b0f303ea2c70eb74e30c7a24ffb934ac86604511855e0fea41c26674f00be619b3fe22a122511c37dcaeac4dff89f5fba7d627f9e3b8371b6f99a1d51b7f85c39efa0c7ac5f1e61bbefa30c9071ab60e21d03cb600b", 0x9d}, {&(0x7f0000000400)="7ce11fcc0fa2cc8f4bee9baf03778c5cec4cfb3f7c0e684737120e1fda5c2bf0bd1689cd35546d429a", 0x29}], 0x3, &(0x7f0000000080)=[{0x28, 0x1, 0xaf20, "5cffff48f96927211ed258bbdae8d3bfd5016382"}], 0x28}}], 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x121c00) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x8, 0x3d, 0xbf, 0x10, r1, 0x3ff}, 0x2c) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) 2018/04/11 14:15:06 executing program 7: r0 = socket(0x20, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x1d, &(0x7f0000000000)=[{&(0x7f0000001300)='S', 0x1}], 0x1, &(0x7f0000d19000), 0xfffffe93}, 0x20000800) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/185, 0xb9}], 0x1, &(0x7f0000000380)=""/70, 0x46}, 0x0) [ 282.123347] kvm: pic: non byte read 2018/04/11 14:15:06 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x59b6, 0x400) unlinkat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x0) semget$private(0x0, 0x7, 0x100) r2 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="dfa9382093fb19e61b8e20dbbfd542001b4dbd8d4676222373ee8fcb8ed9155a0d7e58a2455ac9640e66160aab5daf3aa142410046b7cdb4f5ff11c52ee3720bf26cc9f8181f7b14eefd2286c7341a7595ff076f98974115ea923243fe3ea604202eddbf59312b49db258dc43ab92e1757780d354623479239c6a578ef3a9e95445a2b2d404de7cd4805704c21f50cda61b1cdb2e5a4963cb00897abe8da49d3a61be8b0d6bc5e6ec259b5afa520453b83f63f6b45fca13b44f2b27c797f1c39d33bfd9b918268873154affd54123134ef96b413e62b38fb185b5a6b66d202c6eb10e772d1b9cdebba025f9e10629361250638a910bd67f8a5581c2cd2364cf7eb2bee07827a04034b3dfc08cb5ab64492f37474bc8de319b4d1017ff23b88b56732eccc2f5a97697200d3f9fddf34ada936f0d51002a992a652eed1673294c4ccb7a1ac8c614c15bb5bc588dcd57ea5b36daa9329a9a3415a12e29eec9b69434afb3baba9f678c9c4f6c11399952a2d3eeaf9a85d615aec76c60511c4567853da2375fc181040ed3a7ee473e24393a708b62214361af22f8fa29a62bb0342e8cda5f5451f41e74ea831b348d56ad99fbad74467e00a8c4f3e463d4a03c3bd2d07679cbd7a09d89a85fd1f934b2ab01a4dbf4dbd269f26079c3e0b3d4bdf59055f7a16500e5cc091413736d29bb77825fa509bc2db85bfc791111aad6635f190f57772cfcdfc4c1a3066ad1e0bfa586919eaecf344cd5e405661d88b692c9bb2aa2c20a2906d79e26c963a43f14c8f05693716ed8ca1f06b49e071409244c6358ee95556e2432e55699716942632ac0b698113d06e8ba3107248e00668aa9f5e4eec8d3d8e428fbecf7beea1732e9b849108898221cb19ebb853c24fecaff038ac978c3f0326c669528dd0b06e749019951c24bbb3e5c536ed4b441356544f8613d2af3a33b22fe02db2286297d679d8e8d5148edd6056d2e1db75b2867c6fface97969d990b546875cb0a780331db14a6149de2e1c19c12612b750ecee9c0f47478ed8e0b0d6c6e0d0d8b2c3357b9bab62c2cfbf4a4987199d9e21eade48a1e41e301727e3af4812047c1bfcdac71748735e2b8cb6f38910ce2e2269e28342ca517867e75ad548f95055e2c9d9b608b485e3f07cdc868923ec701a116f4137a1650a9e7a65a8daa6ea97e81a226a6ec3bc7926514493bd4ae86c4e9cb732a98365788954a738eee4d6e51ac601fef3151c36049cb715b4390d1fae0dcfce402b67ed4b8ddb8348bec8b4cbf2e215d996e9c6c9d42acb96dbc415e38e303385cd136c8b11cfffb8191b3d420e8d5f903f3be65d8e3d7f389f30f5015fd001ac4d42380bd84562a1bc9a3ef0e47b1aaade4c740f4fff3f7ca2f7adccfce7b84b6381b11b5f321afd690459e57526191c8ab978d24a9fe3dfc10a77047307540875fab724c3cdcf341a34c22b888878445f6854ae27d0b8933c75d91c4838bda78dc23f35dc1a40abe8e2c762d514e4281ecf3d5ac1d9cb4f1cea043aa0cf6a0bf065faf4e638e5aaac974999d588f190dcbb212856d65211ebc8956e5b793b79b63ae96606260646b3a5ba4d0e323dd4483234bcc62a9b3e44f26fabbd8fcd2995e7265f1b74554c8dacb15ec2d6c014e3acc6b615acd247e6c5ecbdf03f557ec83c3f34fe070022305d2d6856b8f0fa1dde407373dc0106dc971b93dcb883348ef80fbf41b7395c304e1b1c4449985accc5da6a2899d41e26e8bf2dcbe37e956457007431bc65d4a58002b4b435f951ad25dd7c59bb8589d22d559f5aca1e7a49a5bd1c0d6d8de6bae390a071da94e285c74394fac93afd51c18fea934f78152dc8d23e3eed174fffed2d694f65fa0808d7a05d41e5eb66be9033a44171243b7fad982e0ba890bc1fe5acd7602c6b157eb325aa3f3fbfff384ac924782e3ae5af1cd2491bf62e741667e48249228083ed1466762cf9af2714e1c8242f81750835b09a1c179b73948eaae52975638881bf89d7933b920d7928fdb6c2be041e6179ee4b412bbe7779327ebe06e05aae193b3152907981c44b1a9c9bca1f8962846f9667a52abcbae5ddc1a1e1a5cbaba850c50cac66677b72694ffc28ec1289c3b2aa116835abd292e6dbb4b21fd1bd158f2b10e49f0d533198cb7390e4f7cbc66519b0ef4c59639e950f6f642cba6a5db630034b598c962d27afe4f0707386e224cdc31bea5d6ae78780c27465adea5651a1d8123d7e69ca37adba1a5107b15d89c9e2ff9f6ce3546b1885b8da6a8dbee4e88fd2bdff8861c696ea1fdec424d10035d7f9780e63ca240a6641bce0728a4e03bafa29c4995ae9ff743ccaf6ca0e561c4a32906d959809dc44ad4913a993c7631b6be5d2ea807e92d595f8ef7f88e7aa7ecdcc113caa0072979c4bafa4fb2c9b1692277dd06341c7ed09702bc45454149768c68fd887f0d4e999fc5d5daab694432ddfb5eb0fe83d6d6f6172f5418f77141820cba3f91f1a9eceffac277d608950270507f3c958c399a4f165407551be600efbaf3f839ec623ca49e5f1d9a4a58d24bb4d503035b0a33c1caffef945b5ef44f292e8c67b32cc393a08ce43b7ff37eba5be7b91d036be8e57e4334ead621619cea3430f5a3a527e504a595e8367463cab14e6b571c0a7e082e8e4d764a2049d404be6334567375bfa73a6aa9843cad2b2a2fbc59ba3f4f99134f590531041f9d7411499481758c392b4fed2d5f6798c287bc454384d80961e6d4f19416f912704869f0a761b6a45b253f4fe3c1d54bdfd8c0074f4d9970fba86855407fee4229855f1e6cb265a263c00afb178ca8ab45265a6ed69b909091b7155836b50b06ac9434a79aadd66d2c2fa04b4cb671a5faa2e34dcf6d5ed5cc31e1da15babda7be58c81364816ca7a0f9f8e7ba6b45ed990bffa4a202a804343ac6a61700c4aa7d176332e01e7924907c8584fbe526255ac6e054216675ba84bb3dc80edc9676d978851526d84e8ce500509b279ce46b52711e4dbdacdcb37761c00ce78344682861eb37bb4e124d49afd469b0767ed6e19e6690de33a57b7df7155db786b6fb5302d9a73565e185a978b9b57423b227f68311b4c370221a9db4412889cc8e608f90bc02f6cbdf65af0ac2c3401c1424f168ce85591603b3919d73505241406ccbc6146347f5b2b53f02d10d357c2e91df721b0ebe64f53252cf60ef5cdb30d1b11f80da0c9be66421cb5152cf676bca64da3d3c90c80635fc24272ec5f4a34d660e6d8454f8e62390c78093a3c723df1f9b5efd2fe25104a95d3f3e2904e1d15697937eb1f09c48ca0a1572105c32a2a6dcc862b5b6f46f3cc0d19e7c6d26a83115057246cb5365b4473313d0a4df07c758b51ba25f739da23a08a5b70e9dd325456a573a1fe88151d67f5a573f56901dfe64ee93c581d418489e69c50f6bcdff0f2bcd440af7381b0adb50ddaa0571563abbf6aba04dc704edaca38b96854f112ab406586898071f424a295efd305912ddfc141f014ae8943d57380d6065e828afcc03dbcd8cc25acc081dd48fee6c96fb826e1e87454bc88e5cd73e3a9bcb05f1bbb08f34f12f5ea2bc8e4ec374f3596d65c35ee4a4484bf6bde568c879db12cdcae59e476d615b3b730af09b3f82262716bcd1ee69e2cbf81cc012920a4d647fbacbaf9585b5c4b45856cad2b027f8b0066a1a41812dffe0634c271b62de36da84630f8c24219edc0b1e55ed12214a1462d5e0a5a01f96952148cd8d4b9e5f906c199c0f0713979b22c310fcfb37de24ea0c59e2241cbc187c965a1cead4a88130450d0cea12519dcd9a4eeb34c593e0644c33b9c47bf458d2ea2d7321deeadc50e2cefa2c33c85488d43f6f01d7c1307871b2351c0f69df4f31ada36658bafd15b862314e949768a708ae8b3746868e3faa36814809b97029bfa48b8a416f70a3b7d3000defc38243d0fbf162914f16a57f20b24f8ee49fca465add23038416705b8f3e4a54520db9fd017ced6b44e15324fba1fafeffcf8bc64b31070b483b8b5eb283a3a9e59d05523c4123eabf7f8d782fa5c7d78425a4b431fba46147788b120600a6a3f9503232b492e5c7b97417152b15c12046c60bd112f83b7930b799b6cdc6c830e71629c510f16d6b39bd8d9cfcee13b171d6d94bc7f2ce52ce72a29cfcf52bee27d18a8cf38dbe90b170e3e6fb017c27d2223c4a07749366da9953aa18861f79c3276ca38e0d7ae8379ff7f3424198cf6dd0f93fe2dd43271c2c87b3919ab66de6e83aa671033483571feca87ee40667dc36d16c171a583755b25c83b42db9641395c1066aa9fce17c2b664e5821c711dc7025cf66804074bc031cfee7b8b96ed12fc829448b3735e1802a905dd927de92aa45c65e6765161a10e52ff2876455cb07ec60553a9e9e06cba9a9e5f7ce6c374275448cd80d29db7b301cad20d5257941b4f378a6effdcfac3ceaf7ab48f199b7369afb2e6ef8948459b55c99771d5cb9d0fc6c527a61a146746aa437a9942903d73c581a3ed2eaf4883d3182a3d866ca2ca41d7719c602d4dcbdde7e232ace8a1db2a8556cf46a35d3f27220231b04dd4191371a95de7b3c6e3350b8a6b60fe4703a30daabda79a3b993024a552f6a8f930a3cde14214b0738e096b5b77285627f95c25bd8dc058764fab568f65704aad01f574cdfec17b9fe903d78a9adbde67fef7a8b87e7bdcd0e354984548f656544653e685702a43574cf3303c8234e206076cdaae4f133f7388cc2ac6dbe4639b2f45195aeeba55aba1bb03b911ec6f4c790ebdf7c0d0ea9837da9f2e792ee7b127035ef695c4081fa50cefcaeb9c544870fd19ba973144008cb2941ff9bfe52b53817e999b3dae8a95457579876ece87f1c2d735ec39c2da426ed48e08f312f56147d7b05fe52776db8e3f95927fe0a7f5da0c2d9613f8ee7e2bd84211c7b01bdd1458d1d2568824aff08344069e10fae54897394c59514f33cfa18e98ecc38aa802b9e45e598063fb68116fbc70543db5bfc0b30e294eea335d6c1a4de4410ef722380eb894de86e60fc3190c87a40f4d894ebb2ba866b6416175df26cd42a890dfcf574be87b4c05077e154c2605fa42742818f742e2be80569ea71ae0b88c6d27a012e3b1120a0b771c8134af518a6c90eaacc039e01de6f4969a0a5b387fb3239e8c0f83874f8db9e7004c302144b79f0766326605d7fe209886a80e88d6ecb9a08d18bf43ed065a4501f92454419139f7cffb3c3bf179bdbbbac637ed948d557cb11658e46d68a1ebcb418d1a773e3ec8aa5e07a82941ad8b81fd369b2fef7038fc0a90d7b78de8e0676bbd3b19cb8ffb386b1aac138a69980529d23b20c1ba703d5360b0a7e9874a3ac1291a474029b6a7030da2144713825ef629131e8f8d316d233b670ab81b3f9eb736862c298c88f7556be21dbe1801f4c94a6bcd12cf329c92df7f49eb4cfbe1301514564bae7a8cfed624048c39acd11be51f469e10556a3db7b670c7fbb205df7118a1e892d52de33c3761a551f672018f5c537fd15ee97e4bd9c911ce7f2165d8b337775bdc1d07dc646aa425ff3006928477989e24879075cd42cb2e6d2abb9a049043b767efa05822dcb9211120e66cbf8386aa94d68a40e7edac7d66cda7257466a34b4d3d9200f11c3807c054ea394e317a9d256e7e56175d363168771e418f0c1cf93ad02d4e91546a1208da1740d89eab3a19967609a53168ffd31f73f85a3cf398e05c77263b0306ce05433de42e8b8f27ea069c2a847d9276a924ded6d108f88bb", 0x1000, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140), 0x0, r2) capset(&(0x7f0000da9ff8)={0x19980330, r0}, &(0x7f0000001fe8)={0x0, 0xfffffffffffffffc}) umount2(&(0x7f0000aaaff2)='./file0/file0\x00', 0x0) 2018/04/11 14:15:07 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x8000) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x40) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000200)={0x1000}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r1, 0x6}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000240)={'gre0\x00', @ifru_flags=0xfc00}}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000000)=0x24b) 2018/04/11 14:15:07 executing program 2: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r0, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0xfd13, &(0x7f0000000300), 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={r0, 0x56, "658ecd55e58dabac9a0d65794ac57551638466c5c2b92bc9490a8aff12680f1b21694bc3907aa85fe5aba8e77ca01c8690d5845442e993f6a56b0128314f4212b21212d7963cb193db9dad15a2e35b3b2f26663acda7"}, &(0x7f0000000140)=0x5e) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) dup3(0xffffffffffffffff, r4, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000100)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x10000, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="75000000686a37c7e018dc0c92b8d82f108a27e7f828bcb11b07437bdc12e4034c701e5b25decfde33389c2dc3f323541d5fae9fa27b472813f1f7994db18b60830951686689bbc250098187a85d77942ec59dcea1fba9869abd4021b59f1d06b7a05f72ab078a0322e8ba15f17a00690131afb5826ef9727f"], &(0x7f0000000180)=0x7d) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) socket$inet(0x2, 0x80004, 0x200) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x8001, 0x57, 0x0, 0x73, 0x3, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x77, 0x0, 0x6}) socket$inet(0x2, 0x7, 0x9) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000280)={0x6, 0x3}) 2018/04/11 14:15:07 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xe9f}, r3, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e21, 0xd8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}, 0x1, 0x3, 0xe2, 0xffffffffffffff00, 0x2}, &(0x7f00000002c0)=0x98) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') sendfile(r0, r5, &(0x7f0000000000), 0x401) 2018/04/11 14:15:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0xeffdffff, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:07 executing program 7: r0 = socket$inet(0x2, 0x6, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={"675e65300000e2ff21578924c9489702", &(0x7f00000001c0)=ANY=[@ANYPTR]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000180)=0x1129, 0xfffffebc) rt_sigpending(&(0x7f0000000000), 0x8) 2018/04/11 14:15:07 executing program 4: 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$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x81, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) 2018/04/11 14:15:07 executing program 0: r0 = socket(0xa, 0x200000000000003, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000070000001220000000000000"]) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/04/11 14:15:07 executing program 5: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={r0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000000080)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1}, 0x48) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffff9c, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/04/11 14:15:07 executing program 1: r0 = memfd_create(&(0x7f0000000040)='/exe\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r2, 0x3f}) fcntl$setstatus(r1, 0x4, 0x4400) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10a00, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x80000000000001) 2018/04/11 14:15:07 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) time(&(0x7f0000000000)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0xfffffffffffffffd) fchmod(r0, 0x20) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffdeffffff0800450000907800000000e000000100004e2100089078"], 0x0) 2018/04/11 14:15:07 executing program 5: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40802, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x7}]}) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000940)=ANY=[]) 2018/04/11 14:15:07 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x880) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x158, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0x158}, 0x1}, 0x8) [ 283.248915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/11 14:15:07 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) mq_notify(r1, &(0x7f0000000040)={0x0, 0x3d, 0x1, @tid=r2}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'rose0\x00', 0xa41}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) io_setup(0xffffffffffffffff, &(0x7f0000000180)=0x0) io_submit(r3, 0x5, &(0x7f0000000540)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0xc0, r1, &(0x7f00000001c0)="eadd24bfffea9fea433e5d0be55f8db9be4e752b60b5e47d96dbf2b28537159458f84de9aa575e94287284301cdf5eb747726a5865371ea5c7d73842319347fd6646e473838045450d0af2fec64874643c089adf718a1811a408ce705ae7dbb0e0ad332fc023222cd37f2c9a0e00d06d3a813c541c395d679dff21228001f6f920be97ef5211b80c33518691df23d93f35748f9e08c7792a", 0x98, 0x4, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff8, r1, &(0x7f00000002c0)="750cf95893463c35c8167a152c2e0186ad16781cb2c243544781573b6aa7047d639741222690e7c41a6f01bb21042d28569b890c0dda2eb0d7e76927ed9505a36fd76e523bf27364002354a250c1c7999ba379ab8b803c16fd53b7ab61d4f063dd0de337fe72c01314c05b5c4d861aaa09090fc78f3789997e46787a017875dce079d700f7bdda", 0x87, 0x40, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0xad, r1, &(0x7f00000003c0)="795189d640b5bd41576c1ee8d76b6e880c9909ea0d01087f78a04d85ae7f9d75eca2e6d6ba", 0x25, 0x7ff, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000440)="d377a6a5cf2ed78dded4373c5fcb82d0cdf8c35d75db9157963e4c06affef2248a503dfda49d", 0x26, 0xfff, 0x0, 0x1, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xf, 0x519, r0, &(0x7f00000004c0)="9c947c1e97c8c70b6a28e0335af25f929838ad9bbfb16ba8a1f79a9db79c5f319904fcf4963c8b1d5ea379256e3865a861b5975326b4ce5736c9", 0x3a, 0x9, 0x0, 0x1, r1}]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4, 0xdd98, 0x0, 0xffffffff}, &(0x7f0000000640)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000680)={r4, 0x9, 0x8001}, 0x8) r5 = socket$unix(0x1, 0x2, 0x0) sendmsg(r5, &(0x7f00000039c0)={&(0x7f00000006c0)=@sco={0x1f, {0x1, 0x80000000, 0xc984, 0x87, 0x2}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000740)="4f71e438777f75152a16b33dbe816a6b1feea4fca078eff783db61c4d1c0895acb374f8c28505e20249f3fe910", 0x2d}, {&(0x7f0000000780)="baa9e11045dd5ff7e084678569e89c284facda74efd21a93afa30ae538da8ae1283f32f2dbca00fc14f614fa88559a64c6d93aa0428d2a49d6bb7e0faab1f4f278d539c50b1052b74b60", 0x4a}, {&(0x7f0000000800)="3ce655186aa409ded47df039fe3b47a87c6c48e3e9f104e61d42142d64cf05ef21784cfdf0fd7e", 0x27}, {&(0x7f0000000840)="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0x1000}], 0x4, &(0x7f0000001880)=[{0x60, 0x0, 0x9, "1ec846a829d898cf7b6e70637b1b263f337eea36ca31999713da8d1f3c57b12cef2ad8d214277f92c28857b91d2b8de4c4562f39a01be3c2bc7bd9f83b1ffc407a93c1db9a4d4942bb1614c8363f6b"}, {0x30, 0x117, 0xfe4, "7bc73fe0d286e4ea8ed36a17d5f1f2b3fa4bb8833610505635b209"}, {0x10, 0x1, 0x9}, {0x80, 0x117, 0x9, "31f59d76eb66f2f30682ec880f350b9041d7ca9efcccb859f6d939c2a41bb50ad58c78b3b0fb27088dae638fe008d76e1544f8681048c9d40341f82c00d48ab347b7f92b5ca386f6e90442b48a18bdaf63beb9c8945ab5d139693fe6d970e54a02c5c7f6ca14151289d0"}, {0x1010, 0x1ff, 0x2, 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{0x1010, 0x103, 0x0, "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0x2140, 0x20000000}, 0x10) keyctl$join(0x1, &(0x7f0000003a00)={0x73, 0x79, 0x7a, 0x0}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003a40), &(0x7f0000003a80)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003ac0)=0x20, 0x4) clock_gettime(0x0, &(0x7f0000003b40)={0x0, 0x0}) utimensat(r0, &(0x7f0000003b00)='./file0\x00', &(0x7f0000003b80)={{r6, r7/1000+10000}}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000003c40)={r0, r0, 0x3, 0xf0f, &(0x7f0000003bc0)="ef462002fcd045df4c929beffbe3c5c7aa4bf2fba58621bc9cdf4dcdbb5ceb8b02038a71a0f631952fc44f393c1c31ee0289127af9dbd4cb2cc00cfd61e531bb46", 0x5, 0x8, 0x7, 0xe, 0x49, 0x4, 0x4711, "7e75a11b044976d25363a518f05f3aec416560097403f40385db4490f4d920214834e16d52967956200bb688cdecc4778bec3cdbb05c1e7d6c90480cd176cbc031ade9e0ed368569782debba2496b4dd49c30dc1308896e549215997a399d572153ba4f284d8e9492f2d7920c3bfd60fd2d7add53daa4f5c76354e902911c29c55dc"}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000003d00)={@in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x5, 0x81, 0x0, "c8bb82f58c49fc32b95485feb658c493354c39d429f7626fc26af9648e697593c82b316ccc9f53eae9b900d601912d9d8cbf2a42423ec96acc28d2f79910ba47447ee99586cb8b7071d9a30bb52fcedf"}, 0xd8) getsockname$packet(r1, &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003e40)=0x14) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000003e80), &(0x7f0000003ec0)=0x4) delete_module(&(0x7f0000003f00)='\x00', 0x800) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003f40), 0x2) chdir(&(0x7f0000003f80)='./file0\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000004040)={0x4, &(0x7f0000003fc0)=[{}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000004080)={0x2, [0x0, 0x0]}, &(0x7f00000040c0)=0xc) sendmmsg(r0, &(0x7f00000058c0)=[{{&(0x7f0000004100)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004180)="ebf1bac6421a34c73f3ac6a2b5c5037e0414226d7c24be6555754527a5f930c80926820f47d316e7d8aec203dfd768639a25a88c550de33de10a9dd4c13d37cf81df7d12374374b7aa8cb3046bf420f004fa9f748bdf7dae763b2b60b4c369da1cabc386db2f2846c50ca904f0b84f07d8c6f683748db36463fa44b78a19e9", 0x7f}, {&(0x7f0000004200)="e6dfbbb17a2ff40b78f25a64476addc2e59005dbff016747", 0x18}, {&(0x7f0000004240)="da66181e0c61d586d17cda19d1c425af44d3bf2246ba048fd46057d19547be112cbb8199a8863c5b41c89eae683e6c847eb92d6423273b17b3724b03620658fa4b52a2f5878f08e73058d1ee6bc641e7e3e8b8fcf701e08523f8f26b2a9148bc5096747388a733bd4ec9741c9e4a1a75edf1e5856ef4eee5be4b1d5fc4bc185ae7ebe9a671d09a8e788e87da47324239bdb392350b786645ff7bd71b23b84e7983358dc04850d0aa110582f99d6278be7b1d844bf8ff0a7663", 0xb9}, {&(0x7f0000004300)="9c0b5b4462251aa6991374dde3e8a3b9599e7236123a338c703e17c6fb1ffd107db86fd6ce455acc03da63f5c935ba03dbeafc1d2d6923dc99cdd88dff4e4f842bbae66ceda6eafdd00036f3068cde87c8bdea3c0703d698", 0x58}, {&(0x7f0000004380)="915f8bde96100f660a994fa7a742828c401f93f84af41ffcc7b48bb07fa56b53a95d3dec6e652a6d9281afc34724f98cf61ed5276eba90814c9cdfc6d7c313cf2b9bbd16fe389a6e94e9590927e1a5462aeab6daf204c889458c6e0e25efc173c6b60d59731f398f48f3097590080f60a076", 0x72}], 0x5, &(0x7f0000004480)=[{0x1010, 0x118, 0x67ee, "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"}, {0x18, 0x117, 0x0, "7276bbfccbe5a363"}, {0x40, 0x0, 0xfffffffffffffffb, "991784c0515bb43b211984adbcff8aabb0821d6fdc6b95f1a62e08ab25e621a4e6d139bce116274b9cd50893f5"}, {0x70, 0x10a, 0xc36, "c05eb79731bc4e2724bd7b8b803d642b18269116a2ca295e94f866f055b7b909a1de44ec32ea55d6a7c11acf74b07a192d0ed847ec13746d05c1519bfab8fd26914279bbf57177c1c0c200aa6c0c110b15e5ae2ba6c58b1d9dd91d"}, {0x10, 0x0, 0xffff}], 0x10e8}, 0x1800000000000}, {{0x0, 0x0, &(0x7f0000005680)=[{&(0x7f0000005580)="0c9bb8ddc4f1ebb130667a764c05057b85677004a3ac1b0abb4ac5970b90fb6bf04c281eb42e0f207390edafc7a5ef396bad94793d57196e79334815d4012817785a7651cc461addcaf0c403fe978243acaf6028ca09d07afbd55d30d7588298851f467beaada64c55057251d8856cc4256bd39e4d310329e24f2d10c9ab4506447c85b7fd113d2a1f930cce1653c1934adac3ec0590b5cdb961b8256c375f50877633d164c84ad75c715c6118ffa84967813e81855904276863475a6a793ff4102930c79ad65ad957deaeb48edc7516bfd313d31aa60fe661b502d59c5defd50367e7f654d6eeb2b49e5d0b8be9", 0xee}], 0x1, &(0x7f00000056c0)=[{0x68, 0x11d, 0x80000001, "624164110bb5451c304eda64f26785a04d7c51b4c702ddc26cc657603f309f017cd7f87539592abb078c8504a76b0d2745afa73fab131e48087183e4e43ac3e3761bed8d2639d14d48021b4953d9ac23f23f597a390f68d3"}, {0x70, 0x0, 0x2, "e86925e1c71a846a69607acb1b3bfd964e143b7d7c0262edb224010f92ea321c8ef0944bc1c4728824f6c6f7b5456493c88c790e33b927dabb735d82271397e75c340a05d68fd2a8f45480bcac328547d7f57d208db791b524fe"}, {0x108, 0x114, 0x9, "17035cf162c499190e9250058f5f6098f6fb69847bec8125f4b4b648838d948f3e89419ac34721928a8b5e96fa158607bfb60f1b12517932f1038823b17b2b52b527b36219379cb1727ac81736a62d97fb608bedde4b1d4e146d81b3af26c43dc73b70e383bd6152183d563043f592eee7b01bea7d0737f110b977230cf4db4e043631bb2126682556b8dc5cdd47a3e33a3ada45d2aeac6b76fbcf0e35e14bf43217d359bf888dc2b1e841843ad66ed196e66bc6a07425ab406226ccf9023e60649c3030710e26b4eebf5a902256fa9e29c4fe1b8bf69e290f0c8a478caa41e7ef5f00ff42b78564228626ab192a08e46b2da098"}], 0x1e0, 0x4000}, 0x2}], 0x2, 0x8001) lgetxattr(&(0x7f0000005940)='./file0\x00', &(0x7f0000005980)=@known='security.ima\x00', &(0x7f00000059c0)=""/132, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000005a80)='ifb0\x00', 0x10) 2018/04/11 14:15:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0xff03, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:07 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa}}, 0x5c) shmget(0x2, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20002, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004c00)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x5, 0x400, 0x100000000, "87dd2cd4f2397cfd5931c560058bf0f75bfe494b38ed646de939da5683a2127168e929573e81293287497777e399004b23bee219ccb1348ff542e6750f9d3f", 0x1e}, 0x60, &(0x7f0000000640)=[{&(0x7f00000000c0)="bd2dc8c304838bc6b567900d5843923314204423bab1c3ace313ce7fb80266ec439af083245e613c717e38969f1294ac33b8f350400f321c212d7aa468fc5237c9c4c2e6b87e26e82ce1c0c5930244e6a0d08b6c3f7c29f5cd96bae787dd5f5b9d86a0f24473f45efd62d9de9934664cf6e1c4a96c11861f5100f3a27ec90485e55fa57bf0ca437765ae4f1ca255ec8b77552684faa0f54fcbdcdde8a9272fc19c0876f8436ff5843530bd46589c32e22a306ad541", 0xb5}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="407e3c8856059cd749164da52bd8a1023c05a0c9f6900a9d30a25d13037ea21837e941e1aa74c03035700be3b491a40d8fb1105754e57a4cd8f9acf2", 0x3c}, {&(0x7f0000000200)="4b51d98696c44647bcc3bf77a3a64cdb97e945c799bc649fc54cd90f03b9080acd282248f4bd6eec2692e93dc0736ac0500d864645af9071584ec63024fbdbeb8839deea78faa32ae4dea17b1886d17d3bd86097a12703b02300e2bb8c649ec21e250e00ba85996dea22ef0b932ad1ce39bd50b760b4ce1870272ac573fc6b1688fcbbe33e34ad08fcee475d13d9c7af72dc64880c0173f381b94db1c220d71a9c7d97b77c4422", 0xa7}, {&(0x7f00000002c0)="64a89a62", 0x4}, {&(0x7f0000000300)="d17e68ce88f79022944fa07e3aae7acddfc9dc49aa6f5232b268dd3636d26cbd64ba1f4d8faf01cc1b803ac152c27cd07f2abc0a2da82b0fe625b29ac9efa9b8200faf14876bcf4e62760fef9114bd3cc6fdcd057b20b4d755c9d9353d56745c9817b0fde154319582dfc138a763742d2a076bdb7e449616966425516500fa150653196110ad61a6a7c77d168c4f31db54e9a84b08707836d9e8d0315f31701f9acea1058f1f08f0e51059ed3fbaa5eb2f7db7d0135f1889b86d50c9a6c00ff0657886b51c59fd18cd820a66", 0xcc}, {&(0x7f0000000400)="44ed7db24c8bd070631abb5b0a17aeead15da8870635518250c9593bb5e2979e220ce3d09f5709f00953aabd467b34694046c0477d3e5d4b7e890847d5f015dadee5c19f1423b60fd4ef7e32d641717e226f2bdc2bb52744a3b97ea849a2e0a2e3f2ddb5bb13f00e79055100dfe03c428dbf47e5d80b27d0fd189b5d7bd81ec3909e08ecec8cfc3192fe10fe7f86e8d583b2c1fb2e8a4bd3bde6b97ff9440a7feb72bcd5582e396aaa36325928d8864d8e4ccf2c44707b483a27203394c8af780378b71f8a", 0xc5}, {&(0x7f0000000500)="f257d667d8fded217004c2806179595b5fc45db025c1cade5184176aeca7289c54654fada9cfd191e507818218c27f6ad0c3b74e054760cc60c819bd8e9bceaad9c7e93f5f6b47268630053e8b3993d18000d47309213a3ba9c5bde6e166f1ad4c267aad38dd30fa1e70a047bc3137f831f3b976ab9f010899080264e6557df8e3e4ec732b37e08340abac1e7ff0cc836adeec5fa55d9cb46dea38f828970ff45bf1ac", 0xa3}, {&(0x7f00000005c0)="efa6b6b9699264b91a431ff1816c870a4e90a25d1aa85bc47d90876bf3a41cff06163bd98f611c71bb74838c54274eb17cb93563a3637b9d44d8f99e066f4e97b63016773d4f2ddc22e8de3a36c6b66c1a7b9b021d0e778b377219a657204cd2cd5eb8583124886633116d72", 0x6c}], 0x9, &(0x7f0000000700)={0x108, 0x117, 0x8, "7a103719278a5bfe2153ae1d2e1ae9897ccdeae82f6fe1773506123189eef341c301e6591c7456ac60c775ce6cd7f0ab7b0c7f6fb1bc76f897586284efe6d6410349b6dabd443b816bacc95f8b87e7f510b63d0c8b07261ceba0099f1dff8d449610baac27c67445c117896e7bea9c71d6f5fbb26e7e914aa5c82e295e6b0ac03ce785994869bc0b8686cb93c0fe5de99145244be76a4e8744d9c54d630410243428442c29ce8683f9e3a3dbefd803dadb06f5fcecf1ef1cf019bf510031947184587cd25924f2ee3857d3cf3fa7536b1d9d588417983a96d2f96a1a05e9ef12f6574087c7954d57be29c165f34f975e4316bef2"}, 0x108, 0x4040000}, {&(0x7f0000000840)={0x27, 0x0, 0x2, 0x7, 0x1, 0xa1e, "f2874922f326031c42584867c4c453e15ecd5e6f89fe28078db13c062564402cedf6d9939dd3e2e647aeaa97689b1ae2e6684032a1c7a767ff7e0e19d3f0c3", 0x11}, 0x60, &(0x7f0000001c00)=[{&(0x7f00000008c0)="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0x1010, 0x840}, {&(0x7f0000002cc0)={0x27, 0x0, 0x0, 0x6, 0x36c00000000, 0xfd5c, "819a0520d656c8d783617703b7f6379a71245e1b35a3d034d8198e16c5321a4c7a9e7d1f8727623bf6d41d6397b352e25e47a8f90c0093d3a513d6c2a0bf82", 0x2b}, 0x60, &(0x7f0000002f80)=[{&(0x7f0000002d40)="98c1e4ad816dc0ac19c09e5e47902cd09ca4b152b52e10480e1ad1f4a60ccb961e94d25b37bc3869e16bb2071c0f1057f45cf5de65e0089b99fffca791b50906170fe8cbc19d12308042c9af8be95ec192d7163d6b044bb82e9233e180d2e72382858c7f6de08042748eae88b3c6f4717fd423ca964a03058c413fd0157f3b013ba0f8eb72db57fa4193919b48b6788f570176d5fa68ac5358", 0x99}, {&(0x7f0000002e00)="b12b2afc24c1b2920e5163b4829d35f84b991e5f8dd3acb3dbfd0814839302914f0917be953986d69eed94011fc7574e603b5f2ba004ca26dac51eef32738bc4acdd62fd1ba4e9fa4353d94ab1fdc1d5221d275a3d", 0x55}, {&(0x7f0000002e80)="e2a88ffb5bf77faa9190076362247a459fcf702df3432215944ea7af64c9afbbe65246a52f96cf6b77eaa8cfce9f227c0e2d3e77e354096221df2c585d90c6283d5c38b7f05c72fc21f603cde016573dedff8f2ebfb6a3c2514a053798ff649e85b7ff5935978a4dfdc1dd6042b2397e35dd729a5df5bc686b31c09d896f3eab182891ba5f416eb46024490fe1b824622cff62708cc059065a6cfbe77a306d5e8b71e18b5cd9331adfe1ac243ff061a0cad7123f5dac6e1fc6b4db1d9c659ca732bc3a2da54c8ef1dfd566ae3e44c3804814557118f04717faf1184c6986b042b78dd6", 0xe3}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f0000002fc0)={0x27, 0x1, 0x0, 0x6, 0x8, 0xfff, "4eaadc7835a56ec1cfd104d46693d0b0a316e9e9e0f44a900ce52a2069754dca9aeaec17af1eb31bbfe6555876a5c1653aa09f500437e593d13dc888cbbc96", 0x16}, 0x60, &(0x7f0000003240)=[{&(0x7f0000003040)="43190b9ca3e0b0fc5c06cfc609da8f80d6d9d3890b588e3f3f3266d246a3d030c0494c0725bf064f5729ab45510a31df56ead1ea0b83e36b0f8e5d123e8c33a704110750e4ca2441ac20bb7c345a67d514194091e06b0c26c056aeeb2105ee9240562a4d0ff4bbdd1bfdca6aca0ae5d1c877de36dc5ef78b3ea1004787c2401eea2927a09dbb701ada3c79939c5b1fbd19e64adf5f5976a43287e71070544da527a92d2a692eb2cdab7a3ca3c280a169264af272245782d2456d05818ff550390c7cab1e5e8c20d2f146f575969432416e82ac01dd7b1663b33565f2009f898316e38418b56b951522e84a2877dbbfb8e5e6c11a", 0xf4}, {&(0x7f0000003140)="d735f0fe4c7db20152897ccc811b62166d942c518dba400e8662d825c19b97ffd830a6ed97d7296cfe09c675a944b6ff9cb055d4800e82aa6c7feca79b92ad5456d6bacf1354151faa545b64170f62efd8ecce316e896b9b1cfad0426d3f07d426963ece17bf", 0x66}, {&(0x7f00000031c0)="71be120219d0c09f21afe911a0b422b9045331c6", 0x14}, {&(0x7f0000003200)="a6458b462a19bea7cb0dbc1e50fd5451d13953b4f4aad3c1e510327eca0352b85afdfcdfce3b61c3a2", 0x29}], 0x4, &(0x7f0000003280)={0x30, 0x105, 0x0, "d0ab8cf3e2f8eb85bb04b21a0fb5c607e6e88a5be8c7017103"}, 0x30, 0x44800}, {&(0x7f00000032c0)={0x27, 0x1, 0x2, 0x7, 0x1, 0xffffffffffffffff, "6a2639c5ce705ad041837db67df3523a8a0092d55da26c49ef83f088466345a82a5b3d274ac759b897d2bb3e09c9c360aed05633ddfa282e68b07c4690d678", 0xf}, 0x60, &(0x7f0000003400)=[{&(0x7f0000003340)="9b42ec302c35c62c6641ff12376eb991765a1f188bfab37c9223ede3cbf85a54576c4922d326906013dcdf1020b7d1839c0d942199d9", 0x36}, {&(0x7f0000003380)="97e68c25284fde61e24fe3e757f3eac59c7dcd32e9ac94e36fd65e10b2fdec130921e860d4b4a5634251bd114d18b83790d15337837f3ea9008ab8951d0953285e60d8c6185c12", 0x47}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000003440)={0x27, 0x0, 0x0, 0x6, 0x1ff, 0xd8c0, "08ded6a1bc1eb3eb3d64b9b74493f3dc0c95f55be99a9fe462be98d38c104de2f3f8da88820f2ff8f321b5d3dcf326ddc7cfc7c4cbc2c95e8dc8f33bf96467", 0x15}, 0x60, &(0x7f00000046c0)=[{&(0x7f00000034c0)="337f", 0x2}, {&(0x7f0000003500)="92f03ed8e0ded8a444cb64b2ac83d71754f713ef73094c7e4f19ec1ee56a630bebeeac13275c75780fa3aa90c2d7d219de843048133e4ff9398d87a5e52789305a886886d5777710f9e8787034e5be8e98e35bbd402a4325", 0x58}, {&(0x7f0000003580)="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", 0xff}, {&(0x7f0000003680)="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0x1000}, {&(0x7f0000004680)="c7fe473426746e07b63ef13839ed0ef2565eb62eed78d52ba00f7598c7975029f5c480428561a9de343de93714c00a8700f6d0b0617c", 0x36}], 0x5, &(0x7f0000004740)={0x70, 0x0, 0x1, "509f6c9a13703e022f09cb281eeb52dc38cb65cabd4caade44e156007b0dd5b0456dad2f9901c37238a776210b45fc63bbcf7f3102d37d202d0cb0ba4d5b3565d54df213c17cb60956bcdf63d7ffaa3a058ce0d5888835f0cb257651b978"}, 0x70, 0x800}, {&(0x7f00000047c0)={0x27, 0x1, 0x2, 0x0, 0x4b04, 0x53, "97f23bf09af2b87321135fc3f647c002e85440603387e874aee42f0653c0f37032fb101006d23dea7872d0d67cf6ea222212b75bbd3e249317cacca9b8d843", 0xc}, 0x60, &(0x7f0000004ac0)=[{&(0x7f0000004840)="9eba95b3d730c6de554fde02cf16213dd147b0f48195a960c0c60026ff23f9ab1c91d1c967639c9a56af09fd25a0a5983fde552e3ac9799d2fa39a8c5cc17c52e9a7de8e", 0x44}, {&(0x7f00000048c0)="8dcb482a5edce2ebeb6aca278012cab021f9269a0b056e397666274771b6b521e53d0d11add5948ce82ada5bfeb806a5b5b19865d5b4", 0x36}, {&(0x7f0000004900)="62c8a14d23925048d73426f5e7f95126c62e58fb0d0b3e47242a17b182610a73c91ddc7309f57659a87c6c4fd95bb4cfd5e3dcd80a875aeb282a8b93dbf7aa3d92da31032f6bb9290089f89e7e6e8a5e1132ff211acf4d6790a171382b6520830cd4b4b8273183bab4ea15c36af203bc06f4c12828b991", 0x77}, {&(0x7f0000004980)="bed159bc9f2b32183df039c12db0827df76297c879029aa00a2c10b31be21bd676e27dd49691631924b342f6810b3ddd9a8fb125b92a686a6ff4ddb4fa36acbfc05245f7a26ef1caf247c90d6af085a1288c8189cd2592897a9a1ecd53fd57edcbbd81644bebd4424921f814f8e7f650316fbf62a255", 0x76}, {&(0x7f0000004a00)="3be66accd2609455222744266de01c8cdffb8bbd7bba1287f63f585910ae96c701343b6094d15278e1004e14d24c", 0x2e}, {&(0x7f0000004a40)="929422b859b51c8b0581182c9036bab837ca0c0d0ab8e89150f38d5a1e57178ba5630edbde057b1935da45e1362d0f12dfcd44c4ac21c27fbc695c757d18c5639e12d5aaa2053d32b617c3f1a4fc2d5bd6901fde56fb9b9e5bf669bb5e46", 0x5e}], 0x6, &(0x7f0000004b40)={0x90, 0x11f, 0x90000000000, "f72302d1591fec7318e91a0bea8c625d9652ed139b6f237c09fdcbf2837bc1696ce5a6b2287d1b4de36ccc9c9d2cfa3ee766de00d70cee087dff77d80f6d3a9a82ca8aac20b6c6d5260e0b13017db0d7283430d2a483c335421a9b8433620d111391d1ec968e915611f870e561c64e424accb8333436fc2eacd231"}, 0x90}], 0x7, 0x40) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x200) [ 283.399366] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/11 14:15:08 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000180)="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") connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000000140)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001180)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001280)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x3, 0x8000, 0x400, 0x2, 0x400000, r1}) 2018/04/11 14:15:08 executing program 5: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000b1b000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x9) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/11 14:15:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7f, 0x8100) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa050000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="dbdf250b000007677d0000"], 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/11 14:15:08 executing program 2: syz_mount_image$xfs(&(0x7f0000000ec0)='xfs\x00', &(0x7f0000000f00)='./file0\x00', 0x0, 0xaaaaaaaaaaaabf2, &(0x7f00000001c0)=[{&(0x7f0000000040)="61c6b390c4b70a005e008e00281886aff39d3d1007272e50e499adf19616e9361d54f2d3a47726a0efae0507ec5ad4161126fead2ff1d75036dd3ef83f0ee50201ab92e1c0acf36b22be4b0996eb670d8b00317f16179eef60a27ff8e02961cb8a9c0faf4a31bb14c9794cc76f503f4f56307ef522899e154faecc10", 0x0, 0xcf4d}, {&(0x7f00000000c0)="05e85a43ff21c0876d0e0c11ae", 0x0, 0x2}, {&(0x7f0000000100)="68a519ef500900c0abb3176f236daac94e6136e10d8c7e00e6c922c36fce5b900349e83c313abe3ff0f4511f07f05190ef8a9fb7f961d8f349c69956f6a4f6a490a0dee01ae77e16edd39ea8e9b4d04520714618658ebc1b75d2395374252367d299ef659ddb59b92446787faade4e4f3f977ae9037fec7415ce1f0ec5051847304520264156abc903e95cadaa63ec90", 0x0, 0x8}], 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="6e00005d6595196755bc14751be16877ab930000a0000000000000813feded6f019dda7b50203100000000000088b0c9f98e0c784e82c17004fe1285000000000000"]) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x3) getresgid(&(0x7f0000000240)=0x0, &(0x7f00000009c0), &(0x7f0000000a00)) syz_fuse_mount(&(0x7f0000000ac0)='./file0\x00', 0xfffffffffffffffd, 0x0, r1, 0xfffffffffffffffe, 0x5000) recvmmsg(r0, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/229, 0xe5}], 0x1, &(0x7f0000000440)=""/248, 0xf8, 0x9}, 0x6}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000005c0)=""/1, 0x1}, {&(0x7f0000000600)=""/84, 0x54}, {&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000740)=""/242, 0xf2}, {&(0x7f0000000840)=""/172, 0xac}, {&(0x7f0000000900)=""/29, 0x1d}, {&(0x7f0000000940)=""/102, 0x66}, {&(0x7f00000009c0)}], 0x8, &(0x7f0000001680)=""/228, 0xe4, 0x7ff}, 0x9}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000c00)=""/132, 0x84}], 0x1, &(0x7f0000000cc0)=""/201, 0xfffffffffffffff6, 0x4}, 0x8}, {{&(0x7f0000000dc0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000e40)}, {&(0x7f0000000f40)=""/139, 0x8b}, {&(0x7f0000001000)=""/254, 0xfe}, {&(0x7f0000000e80)=""/61, 0x3d}, {&(0x7f0000001100)=""/204, 0xcc}], 0x5, &(0x7f0000002200)=""/4096, 0x1000, 0x7}, 0x1}, {{&(0x7f0000001600)=@pppol2tpv3, 0x80, &(0x7f0000001340)=[{&(0x7f0000001300)=""/13, 0xd}], 0x1, &(0x7f0000001380)=""/98, 0x62, 0xfffffffffffffe01}}], 0x5, 0x20, &(0x7f0000001540)) 2018/04/11 14:15:08 executing program 7: 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x3002, 0x19000}) io_setup(0x2, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) 2018/04/11 14:15:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = socket(0xf, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0xfe9b, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/20, 0x14}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/11 14:15:08 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x90200) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000010c0)={0xff, 0x6, 0x4, 0x1000, &(0x7f0000000040)=""/4096, 0x37, &(0x7f0000001040)=""/55, 0x1e, &(0x7f0000001080)=""/30}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001100)={0x7f, 0x3, 0xffffffff00000000, 0xfffffffffffffeff, 0x9, 0x6}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001180)=@filter={'filter\x00', 0xe, 0x4, 0x438, 0xffffffff, 0x1a0, 0x2e0, 0x0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000001140), {[{{@ip={@rand_addr=0x3e, @broadcast=0xffffffff, 0xffffff00, 0xffffff00, 'sit0\x00', 'bcsh0\x00', {0xff}, {}, 0x32, 0x8414aa03f8139440, 0x2}, 0x0, 0x140, 0x1a0, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'gre0\x00', {0x2, 0x1, 0x1f, 0x0, 0x2, 0x0, 0x5, 0x38, 0x80}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x6, 0x2, 0x0, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xff, [0x4, 0x2e9, 0x400, 0x7, 0x83, 0x1], 0x6, 0x909, 0x1}, {0x7ff, [0x2, 0x100000001, 0x10001, 0xf5, 0x1, 0x8], 0x8, 0x5, 0xd65d}}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x40, 0x4, 0x1}}, @common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e24, 0x4e24, 0x4e22, 0x4e22, 0x3, 0x1, 0x80, 0xffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xe}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000016c0)={0x69, &(0x7f0000001640)=""/105}) r1 = semget(0x2, 0x4, 0x80) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000001880)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001840)={&(0x7f0000001780)={0x9c, r2, 0x310, 0x70bd2c, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff8a46ef89}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000844}, 0x8000) ioctl$KDDISABIO(r0, 0x4b37) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001900)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000019c0)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001980)={&(0x7f0000001940)={0x24, r3, 0x300, 0x70bd25, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) r4 = gettid() waitid(0x2, r4, &(0x7f0000001a00), 0x3, &(0x7f0000001a40)) syz_emit_ethernet(0xf5, &(0x7f0000001b00)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[], {0x8100, 0x40, 0x9, 0x4}}], {@llc_tr={0x11, {@llc={0xdc, 0xff, "00d7", "90de091ba8b15b04255da139a7bd299feb48971ea83d70b3183f35281fa2c5f1558254deaa381ecaf0e145a57ed479ac4cc2b1f48bf942abe10564bc14ff791162f915c0ccdd8ff9aac4108cf4201a4d2ce2a2a7eb587fd1c1b1c8d4f0a0287ba05be6e957f86674dcc292e31d9f8148d04311143e0826f255d13d6b8a5c257a5e640bde4f21b5ddac596b6b8c6b42e6fc5854284091776be0999d20e42bd7df79f80de8c51d0691f2c2a85777f0b4142a4b98bd33edc0a994615bc8175b143b8f8df5fbfd30c91c9f202b047278d14796ebc1b08dd1f9ab6fc151f9770a96"}}}}}, &(0x7f0000001c00)={0x0, 0x4, [0xe9f, 0x999, 0x900, 0x76d]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001c40)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001c80), 0x10) rt_sigqueueinfo(r4, 0x25, &(0x7f0000001cc0)={0x2a, 0xfffffffffffff34b, 0x5, 0x7}) lstat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() chown(&(0x7f0000001d00)='./file0\x00', r5, r6) r7 = memfd_create(&(0x7f0000001e00)='dccp\x00', 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000001e40)=""/92) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001ec0)={0x3, r0}) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000001f00)={0x80, 0x3, 0x7fff, 0x80, 0x0, 0x17b, 0xbb4b, 0x1, 0x5, 0x6, 0xc018}, 0xb) setsockopt$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f0000001f40)=0x9, 0x4) recvfrom$ax25(r0, &(0x7f0000001f80)=""/173, 0xad, 0x2061, &(0x7f0000002040)={0x3, {"169afad0e7826f"}, 0x4}, 0x10) ioctl$KVM_SET_XCRS(r7, 0x4188aea7, &(0x7f0000002080)={0x3, 0x8, [{0xfffffffffffffffb, 0x0, 0x3}, {0x5, 0x0, 0xa3c}, {0x7, 0x0, 0x3}]}) ioctl$KVM_SMI(r7, 0xaeb7) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000020c0)={@loopback}, &(0x7f0000002100)=0xc) 2018/04/11 14:15:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x20, 0x2, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0xc, 0x6, @u64}]}, 0x20}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)=""/161, &(0x7f0000000100)=0xa1) 2018/04/11 14:15:08 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='com.apple.system.Security\x00') ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@getnetconf={0x14, 0x52, 0x309}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/27, 0x1b}, 0x0) read(r1, &(0x7f0000000300)=""/192, 0xc0) 2018/04/11 14:15:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/11 14:15:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="dc988d4ac69146140395c579a4e01946493f3f5b4533b68f0ec9cadafb16c504029a205ca51eed02c943e515c6998b32a178957cd397375ed259074016fec11e67e321052b8249e2c1cfb9b32743a081f0c1146d27c975d79794f32921f8b3afdb22c53b684eb6aa26834f589f691b6dc7b0cf288a42aafbec16f746b1520974ec966dfb7616d42408bb1f8880d2d3d9e7e7050a0a6c9ed7823f1b16cdc59c530faec92d4d", 0xa5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cfc570187e6930f0bd3fe6398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4070df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4fa0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd15ee8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8cf092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f4952cc8c397465fe03b21ef2e935480c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3cc32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7fbab91d8ce44080eb0a2f66b7b064d74591ec06be4b043d9fb157294f4650c2a543e9696a5140ca128688472df977fa4c1667ad7a0986699a15578f5efa8267d581fd5267e4927a6fc073202289fd948e5ed9ff638f3ffed87764f3f7a371b2f30f1d906477a19dd93145e0d977f55939eb6ea2b05fc47704e720deaa229ca9b18bef779163ad80974d0be2251314a4bd2a3af946738f0b18c1134898d5b8e1d2e74e51552e0f1103c9870a5087e9487e0d33efcb922197bc10aafcecc6d0e116baa301b1f2b7c845d181572f4514c6b4a0d1b206074104ce0c7ec8b0a9b22290c94d14212c3f03752ce2e9cdab9608373508407d42366f1576b1c698209a5ebc570e60f94995c8cba57f02a637bb0fbdd2a3e33ec1c11ecf4ecc146e6bebc1222c6173718340f990cd905a62f9b375a93bcc80bb7b9816937e0243bae776fb7d98080bd0b7f324425725521c8e8bb906cf9517947eec7b2cfd18a8a93645254d86914ae411080b001355c44d5a6ffdec77651b941696a4770e794213b487bc7604f94726e095d105ad22cbd663f251516262225793ccd9833628a759fffe91e54aae2aff28de63844edb24fb0bffeaf984cd52d30ef3aa7ff9072059dbef925e2554e8ed6cf200120f32edd0a90936fc5b0881370ecaaaf3f3314304947d98688428e33387d47392eb32f9715734b056987ab9618f83cf010de3a6b87ef60273add766e719defdbd9ebb68746b476080f9c1b10578255cb962df386387f87ed4a9322d76798995053dfe68cdd1e3855d14cbe8dbcc1cc968d20e9954dfa5f279bc49b96fb1df74683a78eb1f0a668fb29c339a5baeb79c3d8030749ce8b90b73bfed120bd50fc7754c63c0690e1d8ab7299d4f95e84e97bc674c950a9e1d1541d5e0df6ce4e0a92b0f55a74b9bbed3d2dda26340ad4a2fe65d2c71c658cbd7e35ec7f006ea0e2caa06565b2147848cf0cf4a01ba2f17b6eae932c2d86cbef2fa071521da849cdcdbb5d9e0984f35198dbcc80538b1e406e742dded107d52bab2dbd2a9e4d48f51e7ffd5566619392ac2938d6f56b292ed34b633cbdf3a3907a7a4e9cfd770a097889818342ea1b7740fb79da30918b18b0e688ba82f454c6e2b23fb73a3bd407b3e4ac9fe8d785ebd2fb66b4834b78e47a545ec30da7f644368c17406af028ff4844eaa28fd051acf91f65bbbcc44fad7ed3781fcc6fba610e4fb29f1011ba96912d6b0fd3cd3e17773422c82d6ac47f876ee17932bd3ccf3df163150c22c54df4fb7289d0ed2d6e1df655cb1bf8ebe13b6410e56ac4b04fb84273d43008eb2872c7bdad9832b43c19c870bbf48f04211c2a778665c7ef3553b19b2beff91766cd203920a3e12b23a17ca30bd801d486aab6a5f12b938612913eb5507fd952ffbab2e76f3eee5de82e9a40a0ea45112ceb4204b0e2a3da1be128810973f5664bb2e7560be7c8835261b1b20909fb862101e34059964907b000b18c39a41566c51287c38c933a532726e58347e6f9dce930b10b74148999ec0093b2132d47d77f647304b2cb9539a8c98e9d0afe9f2743b4afd5b9b1ef8e3e0ca93de83b682657c6319ea1c9871f2b5094e30d61164e66ea4b6dd20104509955d61f91d14aa2e941fda2c64830178daff905ab163f6168f34b08d729ab7b65e2a8953be9028521ae53239b8af653521d2e07f1cb7704c31b95d8582849a72217ecaca777d73280daef123fba0e1a0166159f67f16d5c82e3a5dbc715b2e8f9e291a541330fc438943f3ce88d0ea448c200e6946d08bc50d1ceab202e84b05044bde6828ee6bc876eae1bbfdbf7268ab9fec11007ed2b39b86c20f39a186c2516bb7e6e67a7050b14537c1c26179d93ce411f016682e66e9a3e33f149bdd8a1701c0403453c5f3e7dc25e34acea7f05152f67fd766a04cb23f4ee7e006893b0b3d207268b82e2125f2bf0d1328b1f20c925592471f5eb1bab8c1450e181c15bff5847c7ba00ff26ebd61d6838b5879c123a5037d13b3bcbe989428d68d700693aa8196a67d304b116711f81f6f61a36c7f0f748dbfa1340b740818fab5dc4916a95622ab9f8e2c942a204bad25b06e3f255de10bd84f9f7cdcfea84c98afb4770840bf5330c6548631f0aebad9625415885dcc857506298c172eef922a7934ba086976e81ae7edfd3ee3bcf54e07fd952ae5b7b641bdfefffc06323c6e5c6acf338a7f934bee681570bce05638c6405fa7bfddc60a151c7f89b858037a12c61b3bd5245850db831c68a2faab54094b2025777a328fb285781bd761eb4ce7d34816265db102212a3e4f6a085871b3a3c20d2565efd39d8bafea36f18a78b34a9e841839f2ec096ea2fd7f74a32f2d2a18830c54d7e7fa9bb9f3eed3c0e23a27fcaf8d7b2170a8f1700000000d070853427df05d933b00151da7256e14a16cb8814264da2c341075fcc15b07505be23f45cba12e6af5a606e3bf4709532b5e118aa41762f2234957559936cf6339629e55940ded5bc1b9c85c60384a391f0e9785f878dcd94cf5526b3574b47226b4eb6638c333fe658e0feb9c3007b8963fa8040684ec26cd17761d3a59b2b3879cdc08e84dde92c43831f169748b7927231adc8fa62914a685da299c746a5aebc527da570a3d5d36bca3f9f74a5ee86ac671e6b001887aa16266210eede6ab8cc3aa34b3ce1d442b8271db73772bdac9eb8cd0a61f257c5802046553cd660629d76114d054687e56a20d567f2362cf71c72d7b7b898c2c3e88474df942d6c3c76b753339cfffe3e99eda176e451bd5d5b90a5fe4d39294a299c1dfc6686a7c2ccd827886d6d145cc4412e4aa23319aeba46bf07960a49b7eb962b57c536fdfe0ab64b52535ae1978bcab3eded29b15fac4a3826b0b62fdc3d0784144eefb57be2f4e9b8868db11e69565b05197d7232a8b96b43fc6a52d7cc89ae8545145f41f1c47343f67837bfc4f2af87d8b8f066092858f6ff905b32801d9e424db8b48933a5c3b9e1ac001f1487c0694d4108f2033ddf2483514a9e2ddb43face0586bacdc77c7da3890626237311a4507f782edbf235159329397f29863cd64910a4b348083d52f9174718e1dabc0e028ec617926c4acb949d9ce65f969deb6c8bce742f2e5bc0beec3f063156b2e13abaaa38b599781020503cd198176ad9d99798b07754ab366322e39ac06b7f2d32f675c1680c0c9bd5f3ae7005426a45014421a18980442a0671ec260cf1a778f5835e725ed93eb2236bd7b208094e93e8cf2b1a78c9a13096adf98eec7e3319cb60c43c72ceecba9f1a9e5dd98dcc3c1fe03a39483b6d2e2c780968c510b853d8d1e2e3f5d6a2f2e65d13b7f55a00000000000000000000000000005c596e520a0189461ad8758476061372739dc2f281e32836d6b9d665a7599e17da5c9f9e9d4f2839bac54636248e82599b836e69b0b10e203d1f05a4803ef167c37d23ce4987fce2c6d50a1b7b08210f5bb5bd26195a597c4a6bc7127a5b1f6c00a57dc0d2a8b559f0551ac6ad16371d2a3453563f91ec51c191b9ce0151427a471fc9dad9cf612df5cc5e91f6322a282d54affeb91549c37f546d6c9fe57b0ce054ebcf6a03e9346934b7eb676da97176fcb5d8b2271cb7f6bd6ae9e87e", 0x10ac}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 14:15:09 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x8000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000400)=0x1ff, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001440)=@broute={'b\noute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x36e) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x3) 2018/04/11 14:15:09 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x2000440, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0xffffffffffffff30) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/04/11 14:15:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0xeffdffff00000000, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) setrlimit(0x7, &(0x7f0000000040)={0xfffffffffffffe00, 0x8000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000010000/0x3000)=nil, 0x3000}, 0x3}) 2018/04/11 14:15:09 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x9, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000200)={0x3, 0x1}) r3 = accept4$bt_l2cap(r2, &(0x7f0000000100), &(0x7f00000000c0)=0xe, 0x80800) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000140)=0x200000000, 0x1) connect(r1, &(0x7f0000000040)=@ethernet, 0xf2) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="150000001102000000000000000000180aaacfc4702d1c02f5d91890bde5c2ed1310df2aa8d134fcacfa536d8a831f756bb7678896489e945db86cbc600200c4ed412930120688951d250cd835e3310663a6d7bea05a33ef000f8e9792c982acdad6bb16044185788abc8cb75d", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000fcff007666c70700fe1402fc0404abac"], 0x38}, 0x1}, 0x0) 2018/04/11 14:15:09 executing program 1: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'ip6tnl0\x00', 0xffffffffffffff7f}) r1 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0xffd}], 0x1, &(0x7f0000000000)={0x2000}) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) semop(r1, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) clock_gettime(0x5, &(0x7f0000000140)) fadvise64(r2, 0x0, 0x9, 0x0) r3 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r3, 0x100020) [ 284.854249] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 14:15:09 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7fff, 0x200000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x100) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10080, 0x0) 2018/04/11 14:15:09 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmsg(r2, &(0x7f0000001540)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/164, 0xa4}, {&(0x7f0000001440)=""/189, 0xbd}], 0x5, &(0x7f0000001500)=""/54, 0x36, 0x7fff}, 0x40000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001680)={0x0, 0xffffffffffffff7f}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001700)={r4, 0x9}, &(0x7f0000001740)=0x8) sendmsg$can_raw(r2, &(0x7f0000001640)={&(0x7f0000001580)={0x1d, r3}, 0x10, &(0x7f0000001600)={&(0x7f00000015c0)=@can={{0x4, 0x1, 0xfcc, 0x7}, 0x2, 0x3, 0x0, 0x0, "bd5525219335195e"}, 0x10}, 0x1, 0x0, 0x0, 0x4001}, 0x4) vmsplice(r1, &(0x7f0000000080), 0x392, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x0, 0x0, 0xf9f, 0x1, 0x5}) [ 284.928410] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 14:15:09 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) 2018/04/11 14:15:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = semget(0x1, 0x0, 0x4a8) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x8, 0x4, 0x3, 0x4, 0x2]) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) r3 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r3, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r3, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe2(&(0x7f0000000000), 0x84000) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000200)=""/106, &(0x7f0000000140)=0x20) 2018/04/11 14:15:09 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x109c}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000022f3d)=""/195}, 0x14) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000000cc0)="a5a12b79273e75dda441a49348dbbf6668f0ee3ef023d64ae377446a79818a719bd8300aba7c873c52d25ec47b228109748ee966b5d707137770261963003aadc39e62582a0a4ed8e2a8efaf30e9104d2e862967d0fae099c830847dc0d06cda06630b23d73c92b16a7f889fa03c08c6c44179fa8977d36d4a7262a6acaa88077ba2ef0f6a04b1401d1b9feb9cee7903ef5ff3fa31714ddedb", 0x99) 2018/04/11 14:15:09 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/118, &(0x7f0000000140)=0x76) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000180)="a9e0a066c4c74bf404c5912bf11ac3b12ebd8da9ae22963481157e4c108f921933d9fe65e41ba0782567056ac9423dfd909a9b831ac89a6620161d0555800b4650c959aebf7aadddeaad4e0eb38cbcc2b4d092c15c180eb033e4200b25f3278ef96ed83249a2b56c884256f858944b6045414e3ae03ab56673e37b669e7bba7466f3cd4f9aceaba3fef656bdbc329de1a4cb8266b3ace5f0bd4564218517baacb7652ca32d364d4641ae58488308736b1c8e786f0a5097ad1487c2482dae4e2dd315b1a255d6bd3c9f", 0xc9) 2018/04/11 14:15:09 executing program 4: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) mkdir(&(0x7f00002ff000)='./file0/file0\x00', 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000000)="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") 2018/04/11 14:15:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000240)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{0x2, 0x2, 0xfffffffffffff800, 0x9}, 0xf, 0x1, 0x0, 0x0, "b1afe6679f6415ed6c0577045f9777a48701a6e2220cd66750095707e906095832f67d03baf9ef947677f104f582498977a3bd6aca58233ba8c188a29a5c961d"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4804) r2 = socket$inet6(0xa, 0x400000000001, 0x0) set_robust_list(&(0x7f0000000400)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x6, &(0x7f00000003c0)={&(0x7f00000000c0)}}, 0x18) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/04/11 14:15:09 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x56c, 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)}}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000001c0)={{0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'sh\x00', 0x2, 0x8, 0x41}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x4e23, 0x0, 0x6, 0x3, 0x9}}, 0x44) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001580)={r5, 0x100000000}, &(0x7f00000015c0)=0x8) tgkill(r3, r4, 0x11) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x11c0}, 0x1}, 0x6d6eb35d08d24280) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000004000/0x1000)=nil, 0x1000}) 2018/04/11 14:15:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x80100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x108, r2, 0x209, 0x70bd2c, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2b}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2e, 0xaca223a415868562}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc0c6}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x20896f2f09711404}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4fb2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x30e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) prctl$intptr(0x26, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc306, 0x2000) sendto(r3, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c94", 0x77, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3f1}}, 0x2, 0x6b}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={r5, 0x5, 0x5, 0x3}, &(0x7f0000000480)=0x10) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/11 14:15:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0xfffffdef, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffcc2, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0xa) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000580)={[], 0x0, 0x101}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 14:15:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1000}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000200)=""/169) writev(r0, &(0x7f00000000c0), 0x218) fcntl$getown(r0, 0x9) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) 2018/04/11 14:15:10 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x24c120d8ec5c1147) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="390000001300094700bb61e1c3e4ffff06000000020000004500000020000000190029000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) 2018/04/11 14:15:10 executing program 3: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) setns(r0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x6c, 0x7f, 0x5}, 0x8) io_setup(0x47, &(0x7f0000000440)=0x0) seccomp(0x1, 0x0, &(0x7f0000000880)={0x1, &(0x7f0000000800)=[{0x9062, 0xfffffffffffffffb, 0x100000000, 0x4000000000000000}]}) ioperm(0x7, 0x5, 0x2) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x800, r0, &(0x7f0000000100)="3946c93f4026ce2b4b55d164be5a264980e76f0ec565a7c5e245850e623f830dd3b671ff8cb768114b1d12235fa808aa80efb9b56d66a33a4ea4de288f1706748e53a8bee27db64ba067af00e968cf1abf87853a47e2c709423ab9c658f291fbd8a245527208bf4546dbe3816e03f4e1270d4859b32e0e1f92", 0x79, 0x6, 0x0, 0x0, r0}]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/43, &(0x7f0000000240)=0x2b) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast2, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$can_raw(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r4}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)=@canfd={{0x3, 0x7, 0x0, 0x101}, 0x3d, 0x2, 0x0, 0x0, "b624bc513e4b327c3a53bc8fea0b72e3e82d33ee3d3357f2190eba067213971d3263a0b096aeb1b2c52c3e6176a7929a3bbcf0f0e39fdbefbdc67ab90a32297e"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x400c0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="4181000001040320"], &(0x7f00000007c0)=0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000840)={r5, 0x5}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast1, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/04/11 14:15:10 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) 2018/04/11 14:15:10 executing program 0: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) r3 = syz_open_procfs(r0, &(0x7f0000000100)="656e7669726f6e00c522f88bef66af667e5eb41b35af8008f3ffffff0073e8f7041a373f8853de3768087885886998588396dcd33b0e64f39f3f0de49d5c4c8200000000000000000008000000005d21429aebc29c") dup2(r2, r1) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) 2018/04/11 14:15:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20001, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000300)=0x7, 0x4) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000001c0)="0f35ba2000b000ee670f01b5004000000f01cb67643e0f380ae165260fc76f0066b8090000000f23c80f21f866350000d0000f23f8baf80c66b8d977a98166efbafc0cb000eeba430066ed0f015a01", 0x4f}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000002c0)={0x3000, 0x10000, 0x5, 0x78b1, 0x6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 14:15:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x10000000, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) [ 286.200755] netlink: 'syz-executor1': attribute type 41 has an invalid length. 2018/04/11 14:15:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0x80000008, 0x10000, 0x5, 0x286fc34e, 0x4, 0x1, 0x1}, {0x4, 0x81, 0x6, 0x7f, 0xfe, 0xf925, 0x7}]}) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 286.251301] netlink: 'syz-executor1': attribute type 41 has an invalid length. 2018/04/11 14:15:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/04/11 14:15:10 executing program 7: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r2 = socket$inet6(0x10, 0x100000003, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000140)) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x4}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x800, 0x0) 2018/04/11 14:15:10 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0xfffffffffffff635, 0x6c0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000200)=0x1f000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x35, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000240)={0x2}) mmap(&(0x7f000059a000/0x2000)=nil, 0x2000, 0x8, 0x80010, r0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'ifb0\x00', 0xe6}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) timer_delete(r1) 2018/04/11 14:15:10 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8040, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r2, 0x30c, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x40000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, {0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfeb3}, 0x5, [0x401, 0x81, 0xffffffffffffffff, 0x3, 0x7, 0x9, 0x7, 0x2]}, 0x5c) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000200)={{0x3a, @multicast1=0xe0000001, 0x4e21, 0x2, 'lblcr\x00', 0x4, 0x8001, 0x48}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2000, 0x4, 0xfffffffffffffffd, 0x9}}, 0x44) 2018/04/11 14:15:10 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x81, 0x2}, {0x5, 0x2}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x9ecc8b700b2b32b5, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x10001, 0x4, 0xfc8d51f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vcan0\x00'}) 2018/04/11 14:15:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x4, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') fstat(r0, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ed8fbc)) 2018/04/11 14:15:10 executing program 3: syz_emit_ethernet(0xfffffffffffffdae, &(0x7f0000004fb1)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x4, 0x200, 0xb673d73}) 2018/04/11 14:15:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0xf58, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x1e2, 0x1eeb]}, 0x2c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="83f85cfabfe0e1c2722b77d12eab9b56abfa0ce8a59ab85cc29b9a8e2be6c3dc84c15ed8c7e7b02d543942094bd7e14d2acbfdacc93e9938cdd501d50861f4b92467eb6ce61d54ebe894013f21a51d0a3a8dfad1589e8d12c3b3bb83a94a07f06a24a809650de314c7d3b2b98ab0c2d931f1e92813856df175ff077099697fbcfe1e5d8bcba0599cc7ccff8836013d2237fc89a197214648254c7a64d67a267d73ca692baf9ab5ae5497df54acd4c558dd048fdb27b4bf08bff7068c31ebc73ce09483a3079c3838d02f03ee3f5c993dd381", 0xd2}, {&(0x7f00000001c0)="01952764da487e8d490383d3fff282d77ae6c4da3a5cb5a6e5c3ca5c18028fb8421d0aec6d02063593525ed4ae6f0a8d4aaed99135bb77e8b34ba9cdebfdcde71f7e544f688b1c29517695bdefad14e0ff1fc103650441d06068e0413f03079f777b57645048f7edc667802c715938c422642022ed1a8ff3d0b45dce26f2e0ba5e5e1050e1621c7b7f416c7294d9566f5566483b38059b98270f946913dd8575edf5ed53b2ddd6302ae97fe8623587f8ad7b631099512fe2bc89", 0xba}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="6d000000060000009f010000540300003681c99032d6d27c197b75bf4a866f03fb5f556796555f1feff0fdd5e6f6aa707ee229a0db574b35df1b328510aa3d89f9d23230a3ca56177a8b9d33f9c6ba7f7dfba8"], 0x10, 0x20000000}, 0x20000000) 2018/04/11 14:15:10 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setpipe(r0, 0x407, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) getpeername(r0, &(0x7f0000000500)=@un=@abs, &(0x7f0000000580)=0x80) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r4 = creat(&(0x7f0000000200)='./file0\x00', 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000240)={0x6, 0x2, 0x80, 0x8, 0x4, 0x3f}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200, 0x1000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/11 14:15:11 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f00000000c0)="cfe30c40583ed0da379ff40b0ccad1b15934e0e0946210995a11bac749836c42b34a0279f9e4b92ba4e78c47d458f7fe61c0a6ab9781eac494c060f445a238a09b3f21827b59344b271a9818", 0x4c, 0x2, &(0x7f000001b000)={0xa, 0x0, 0x0, @empty, 0x3}, 0x1c) 2018/04/11 14:15:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) rt_sigprocmask(0x2, &(0x7f0000000040), &(0x7f0000000080), 0x8) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0xd0001, 0x0, [0x3, 0x7, 0x7, 0x8000, 0x401, 0x9, 0x5, 0x8]}) 2018/04/11 14:15:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x4000000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x42, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) personality(0x2000000) 2018/04/11 14:15:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr=0x1000, 0x0, 0x0, 'nq\x00'}, 0x2c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hwrng\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7fffffff, 0x200200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x6}}}, &(0x7f00000006c0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000700)={r4, 0xbf}, &(0x7f0000000740)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000100)={{0x3, 0x7, 0x3, 0x2, "919aca9b7599255f70b1905eddc7910006c836bccbe4859fc225f31f1393a0c8bf92262f6f9d950bda50efbb", 0x40}, 0x8, [0xa794, 0x0, 0xffff, 0x80000001, 0x5, 0x3f, 0x8, 0x100000000, 0xab9, 0x4, 0x20200000, 0x24, 0x1, 0xe2a7, 0x1, 0x7, 0xfffffffffffffff7, 0x2, 0x0, 0x3, 0x83d0, 0x8, 0x7, 0x2, 0x2, 0x7, 0x1, 0x8, 0xfffffffffffffffe, 0x4, 0xe04, 0x200, 0xfffffffffffffff9, 0xffffffffffffffff, 0x4, 0x54, 0x7fffffff, 0x6, 0x3, 0x8000000, 0x8000, 0x3, 0x5, 0x5, 0x4f, 0x2, 0x2d73, 0x4, 0x7, 0x7, 0x7, 0x5, 0xfffffffffffffff8, 0x2, 0x1, 0xffff, 0x200, 0x8c, 0x8, 0x2, 0x66, 0x100000000, 0x8b83, 0x6, 0x2, 0x1, 0x6, 0xebc, 0x0, 0x3, 0x5, 0x200000000000000, 0x14000, 0x5514, 0x4, 0x0, 0x3, 0x100000000, 0x8000, 0x0, 0x6, 0x32b6e3c5, 0xaa2, 0x2, 0x6, 0x4dc0, 0x7, 0x5, 0x2, 0x1, 0x200, 0x80, 0xfffffffffffffff7, 0x9, 0x8, 0x3, 0x8, 0xffffffffffffff45, 0x1, 0x80000000, 0xdcc9, 0x17fa, 0x5, 0x4, 0x1, 0x388bc64, 0x1, 0x6, 0x5, 0x8, 0x9, 0x8, 0x1, 0x7fffffff, 0x0, 0x10001, 0x3, 0x100000000, 0xfffffffffffffff7, 0x1, 0x5, 0xfff, 0x401, 0x100000000, 0x7, 0x0, 0xffffffff, 0x6], {r2, r3+30000000}}) 2018/04/11 14:15:11 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0x1, &(0x7f0000000240)="1150608482b7681a060f293f54d1fdd869e595c89ab4bbe338f39da38abf83043ab275e6f1215fb7a27ff4979126f0b1701fc22557e03fe4e38a8ffc0514c9fb4bfeef75df3b1191272ac81df2feda107e6956153e9e0a08664fd220243592be20949748080a233aff990399ce9d7e27a65475695cebd337de3c08247b11eef5b4fe67c31509f54210aa9c676a11982e0f3f7c8ed691edb46f7bfbd672388047723d260e585d7b47ee38f96c41e86d3b2f33f5b86569880c8deabaf6e585d434e130bfd68bfb2508c55f57800df51b468a67ed762ab340e00c5e3add51755d491570c5997c29043862bca54fd1af251fa4137323f0f4ee") ioctl(r0, 0xc2604110, &(0x7f0000000000)) r1 = semget$private(0x0, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)={0x6, 0x1, 0x2, 0x6, 0x3, [{0x3, 0xffffffffffffffe0, 0x400, 0x0, 0x0, 0x40a}, {0x0, 0xf47, 0x8, 0x0, 0x0, 0x100}, {0x6, 0x5, 0x2, 0x0, 0x0, 0x2}]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000400)={0x81, 0x5, 0x8, 0x4, 0x200000000002, 0x0, 0x8}, 0xc) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000540)=""/186) 2018/04/11 14:15:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000097f60)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1, 0x0, 0x0, 0x1}, &(0x7f0000000000)=0x98) 2018/04/11 14:15:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x10, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:11 executing program 3: prctl$intptr(0x2000000000029, 0x3) userfaultfd(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/11 14:15:11 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x80013, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/11 14:15:11 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x80040) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)={0x6, 0x4, [0x10001]}) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc0ffffff}}}}}}, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) [ 287.666490] binder: 20516 RLIMIT_NICE not set 2018/04/11 14:15:12 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x284a0000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x700, 0x70bd2b, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) 2018/04/11 14:15:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/11 14:15:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="185400f9950000190000000000002ac727b10055c6090000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r2, &(0x7f0000002b00)=[{{&(0x7f0000002a00)=@un=@abs, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e", 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = dup3(r0, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r3, &(0x7f0000000000)="a58e", &(0x7f0000000040)=""/4}, 0x18) close(r2) 2018/04/11 14:15:12 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)=[{0x10, 0x111}], 0x10}, 0x0) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000080)='{\x00', 0x3) 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, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) gettid() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)) r4 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) sendfile(r2, r4, &(0x7f00000000c0), 0x102000001) sync_file_range(r2, 0x2, 0x100000001, 0x7) ioctl(r0, 0xc0184908, &(0x7f0000002000)) [ 287.809352] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 287.810251] IPVS: stopping backup sync thread 20547 ... [ 287.879218] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 287.879761] IPVS: stopping backup sync thread 20554 ... [ 288.449342] binder: 20516 RLIMIT_NICE not set [ 288.454899] binder: release 20514:20516 transaction 76 in, still active [ 288.461752] binder: send failed reply for transaction 76 to 20514:20558 [ 288.470461] binder: 20514:20516 ioctl c018620b 20000080 returned -14 [ 288.470549] binder: 20514:20558 ioctl c0306201 20004000 returned -14 [ 288.484783] binder: BINDER_SET_CONTEXT_MGR already set [ 288.490729] binder: 20514:20516 ioctl 40046207 0 returned -16 [ 288.516201] binder_alloc: 20514: binder_alloc_buf, no vma [ 288.521907] binder: 20514:20516 transaction failed 29189/-3, size 0-0 line 2963 [ 288.633099] binder: undelivered TRANSACTION_ERROR: 29189 [ 288.642043] binder: undelivered TRANSACTION_COMPLETE [ 288.647247] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/11 14:15:34 executing program 3: syz_emit_ethernet(0x8001, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0300000045000058000000000029907800000000ffffffff0420880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x9, 0x2000000000, 0x3ff, 0xcbd9, 0x11, 0x3f}) 2018/04/11 14:15:34 executing program 2: r0 = socket$inet(0x10, 0x40000000000003, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a000900034c001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/04/11 14:15:34 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000ff00000000000000000a000000de021c768d48b9be13"], 0x19) 2018/04/11 14:15:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:34 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/246) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, r0}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x7, 0x6}, 0x4) 2018/04/11 14:15:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0xfffffffffffffe9a}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000000100)={&(0x7f0000000080)="5ac1b7257eba09bf4b4fee3dbec1", 0xe}) 2018/04/11 14:15:34 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000afd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0xc6fffffffffffffd) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e21, @rand_addr=0x7bf70504}, @in={0x2, 0x4e23}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8a, 0x8001, 0x6, 0xfffffffffffffff8, 0x81}, 0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0xffffffffffffffc1, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x800, 0x1}, &(0x7f00000002c0)=0x90) 2018/04/11 14:15:34 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001280)) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33) socket$packet(0x11, 0x3, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) [ 309.897471] Buffer I/O error on dev loop0, logical block 0, async page read 2018/04/11 14:15:34 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000003300)=[{&(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x9, 0x2, "fa2ea4b648fcd779523bd46aab6ca842239b5714f49e2156d653061989e157d321645ac95a9c2030238bd3ac1be164d0634adbf6fa61f233c6938e4469c07f", 0x22}, 0x60, &(0x7f0000003240)=[{&(0x7f0000001100)="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0x1000}, {&(0x7f0000000000)="1da414cbac067f5da874f6e345", 0xd}, {&(0x7f0000002240)="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0x1000}], 0x3, &(0x7f00000032c0)={0x18, 0x10f, 0x2, "89a8c9522624770e"}, 0x18}], 0x1, 0x40000) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@remote, @empty, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000180)={@rand_addr=0x1000, @broadcast=0xffffffff, r4}, 0xc) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) tee(r2, r1, 0x5, 0x0) 2018/04/11 14:15:34 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x1, r0}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/04/11 14:15:34 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x400f}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xd0202) shutdown(r1, 0x1) [ 309.969774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/11 14:15:34 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x41, 0x3) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="a20000004a000000fb41980ef38dbd07cc888ae794d3a5e4d8900a422107fc82aa7e07414c28a40707acc91f104f9408438fdb254eec5e5e7bb53eccfa4efb64f3a928c364f8adcbdb4fd92344376a02991f"]) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x20, @tick=0x7, 0x4, {0x3730b4bc, 0x9}, 0x6, 0x0, 0xf3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000240)) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) flistxattr(r1, &(0x7f0000000000)=""/206, 0xce) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/04/11 14:15:34 executing program 0: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x901100) socketpair(0x10, 0x80e, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r2, 0x2, 0x70bd2c, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4226}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff53}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x40040) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f00000001c0)=0x1, 0x4) 2018/04/11 14:15:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2, 0x5}, 0x8) 2018/04/11 14:15:34 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e21, 0x3, 0x4e22, 0x401, 0xa, 0xa0, 0x20, 0x3e, r1, r2}, {0x6, 0x2, 0x8000, 0x6, 0x4, 0x6, 0x6, 0x8}, {0x4, 0x80000000, 0x10000, 0x5}, 0x7, 0x0, 0x2, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0xfd, 0x4d6}, 0xa, @in=@loopback=0x7f000001, 0x3502, 0x4, 0x0, 0x2, 0xd5ab, 0x7, 0x1}}, 0xe8) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x3) write(0xffffffffffffffff, &(0x7f0000000140)="2400000024007fff000010000100010001faff000000000000ffffbdffffffff0100ff10", 0x24) 2018/04/11 14:15:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) 2018/04/11 14:15:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001200)=@get={0x1, &(0x7f0000000200)=""/4096, 0x1f}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0xb}) getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) bind$llc(r2, &(0x7f00000001c0)={0x1a, 0x311, 0x10001, 0x0, 0x5, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, r0, &(0x7f0000001000)}]) 2018/04/11 14:15:34 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)=""/252, 0xfc) 2018/04/11 14:15:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x40000, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:34 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc10000100ffffffff0800000000000000", 0x24) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@loopback, 0x0}, &(0x7f0000000180)=0x14) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/148, 0x94}, {&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000500)=""/32, 0x20}, {&(0x7f0000000540)=""/23, 0x17}], 0x4, &(0x7f00000005c0), 0x0, 0x1f}, 0x2100) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={0x0, @remote, @loopback}, &(0x7f0000000680)=0xc) getsockname$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000940)=0x14) getsockname$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) accept4(r0, &(0x7f0000000a40)=@hci={0x0, 0x0}, &(0x7f0000000ac0)=0x80, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e40)={'eql\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001e80)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001f00)=0x14) accept$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002080)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000021c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000022c0)=0xe8) accept$packet(r0, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002340)=0x14) getsockname$packet(r0, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002480)=0x14) accept$packet(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000025c0)=0x14) accept$packet(r0, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002640)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002680)={@mcast1, 0x0}, &(0x7f00000026c0)=0x14) getpeername$packet(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002740)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000a1c0)={'syzkaller0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a200)={0x0, @multicast1}, &(0x7f000000a240)=0xc) accept4$packet(r0, &(0x7f000000a280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a2c0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000cd80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000cdc0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f000000cec0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000000cf00)={@loopback, @remote, 0x0}, &(0x7f000000cf40)=0xc) getpeername$packet(r0, &(0x7f000000cf80)={0x0, 0x0, 0x0}, &(0x7f000000cfc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d000)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f000000d100)=0xe8) getsockname$packet(r0, &(0x7f000000e4c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000e500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000e540)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f000000e640)=0xe8) accept4$packet(r0, &(0x7f000000e680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e6c0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000e7c0)={'bpq0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e800)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e8c0)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f000000e900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000e940)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000f700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200100}, 0xc, &(0x7f000000f6c0)={&(0x7f000000e980)=ANY=[@ANYBLOB="140d0000", @ANYRES16=r1, @ANYBLOB="000428bd7000fddbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="ac01020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004008000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400ff070147fdffffff0400ff03010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="840102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="340102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400000000fc08000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000600000008000100", @ANYRES32=r14, @ANYBLOB="fc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400fcffffff3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400050001012000000005000500e008000008000100", @ANYRES32=r17, @ANYBLOB="ec01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004002000000008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400060000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="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", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="e800020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400020000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000008038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004004000000008000100", @ANYRES32=r22, @ANYBLOB="640102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004003d0a000008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="08000100", @ANYRES32=r27, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffffff7f080007000000000008000100", @ANYRES32=r28, @ANYBLOB="6c01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r29, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400fa5a000008000600", @ANYRES32=r30, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000008000008000600", @ANYRES32=r31, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r32, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400f400000008000100", @ANYRES32=r33, @ANYBLOB="6801020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400a30a000008000600", @ANYRES32=r34, @ANYBLOB="380001002400020061637469769eb232118484c96570e19b55220000000000000000000000000000000000000003001c", @ANYRES32=r35, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r36, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040006000000"], 0xd14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/04/11 14:15:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) clock_getres(0x7, &(0x7f0000000180)) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x8000, 0x80040) write$tun(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff00000000000000bb30e10388da000104020026000800009e86a400000000c3d082e9ab3819c4edc56d17e495d2ee4807a3bf4557d8c057cb2cb98c355de7661a7e2a8cb85f88f72fa56e0c3c78e2dd544b70bf4edea9a25d616b9343cc7aca8bc931eef45ca5c949b5d2d88976b630d8acc6ad66328781f83933536aedb6dafb2275c0446164c8575ccd0000000000005583a415f121354bd26ff307de328a07a8cc89aeaf25bdc26d374c060000"], 0x1) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000040)=""/224, 0xe0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'gre0\x00'}) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x20000) mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000880)=""/4096) accept$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) recvfrom$packet(r3, &(0x7f0000000500)=""/209, 0xd1, 0x0, &(0x7f0000000680)={0x11, 0x1d, r4, 0x1, 0x100000000, 0x6}, 0x14) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="48007946a54bf7800000", @ANYRES16=r5, @ANYBLOB="100325bd7000fbdbdf2503000000080003000000000004000500080004000100000008000300870000000800020002000000080001004e2200000800020002000000"], 0x3}, 0x1}, 0x1040) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x20000}, &(0x7f0000000440)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000300)={0xfffffffffffffff7, 0x10000000000000, 0x3, 0x2, 0x1}) r6 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x3000) getuid() 2018/04/11 14:15:34 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f3e000000000000, 0x200002) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r2, r3/1000+10000}}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x10001) getsockopt(r0, 0x3ff, 0xd, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/04/11 14:15:34 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000), 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000d11000)=0x3fb, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) listen(r4, 0x404) listen(r0, 0x3) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc) [ 310.174554] sctp: [Deprecated]: syz-executor2 (pid 20624) Use of struct sctp_assoc_value in delayed_ack socket option. [ 310.174554] Use struct sctp_sack_info instead [ 310.195011] sctp: [Deprecated]: syz-executor2 (pid 20628) Use of struct sctp_assoc_value in delayed_ack socket option. [ 310.195011] Use struct sctp_sack_info instead 2018/04/11 14:15:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000000)="8b3dfa03d37ec4da58c60e7d9bb296d854a447273def34e1c446009be82141a5673c3f4ba85d6f293c8d10b753a43c9b9a1066df219b2981756b6da0c52945589e70d1a9ef26e295d291eb757cca889e7154513862a795f6000454d5044b24564b3a3c31d0ac999ddd04cdfa4378c6343bed3fc346d706b402da10353502ece72e5c518a2f8753cb8bba8fd29f72c06df0c6cdde5924319564edfb28f33a61ffe98b175109d6") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40100, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000100)=0x10001) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c787800ac7a4ca7e90e2f270387f1186f4962ac4c87d46a78", 0x20}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/18, 0x12}, {&(0x7f0000000540)=""/42, 0x2a}], 0x2, &(0x7f0000000640)=""/231, 0xe7}, 0x0) 2018/04/11 14:15:34 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0x1, r0) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944c82dd184301c190894ff1726f78d0e89edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6", 0xc0, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000240)={0x0, {{0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}, 0x7b8}}}, 0x88) keyctl$dh_compute(0x17, &(0x7f0000001500)={r2, r3, r2}, &(0x7f00000001c0)=""/45, 0x2d, &(0x7f0000001600)={&(0x7f0000001580)={'sha1-generic\x00'}, &(0x7f00000015c0)}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) 2018/04/11 14:15:34 executing program 4: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/4096) unshare(0x0) 2018/04/11 14:15:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) dup2(r0, r0) r3 = dup2(r2, r0) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x155555555555560c, 0x2) [ 310.372981] binder_alloc: binder_alloc_mmap_handler: 20651 2000c000-2000e000 already mapped failed -16 2018/04/11 14:15:34 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x800}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xb309, 0x4) 2018/04/11 14:15:34 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/110, &(0x7f0000000140)=0x6e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x3}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000580)=""/215, &(0x7f00000002c0)=0xd7) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x100000000000003c, &(0x7f0000012000)}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000004c0)={'nat\x00', 0x0, 0x3, 0xaa, [], 0xa, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)=""/170}, &(0x7f0000000540)=0x78) lstat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f00000001c0)='./file0\x00', r3, r4) socket$inet6(0xa, 0x7, 0xffffffff) umount2(&(0x7f0000000300)='./file0\x00', 0xa) 2018/04/11 14:15:34 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x20000) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x4) 2018/04/11 14:15:34 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x40, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x6000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x42, 0x0) 2018/04/11 14:15:34 executing program 2: socket(0x11, 0x100000802, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x51fe81, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'ifb0\x00', 0xa205}) write$tun(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500009aa67d3c610"], 0x4a) 2018/04/11 14:15:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0xffffff7f, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x6}}}}}}}, &(0x7f00000002c0)={0x0, 0x1}) 2018/04/11 14:15:34 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r3, 0x1}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000280)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000100)=""/117) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000001c0)=""/188) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x0, 0x4, 0x80000001, "42b0576a29946abacaed2fadd1b685fffc6b16e47ff4f412e159fa96d4d5823209a3e71f7d439f7c73f323a3acbb2b5c1eb7d7b46ad794f0f6076a3aba33328247871ba613f8d72e1a0346c2ef59b2d7"}, 0xd8) setns(r2, 0x0) 2018/04/11 14:15:34 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) r0 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='syzkaller\x00', 0xfffffffffffffffd) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r2, 0x1}) keyctl$revoke(0x3, r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/11 14:15:34 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000000040)={0x6, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/11 14:15:34 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x9}, 0xa09, [0x1f, 0x5, 0x3, 0x0, 0xb3, 0x7f80000000, 0xfffffffffffffff7, 0x401]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) msgsnd(0x0, &(0x7f0000000340)={0x1}, 0x8, 0x800) 2018/04/11 14:15:34 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) mlock2(&(0x7f0000ca6000/0x2000)=nil, 0x2000, 0x1) [ 310.517414] binder: 20695:20708 ioctl 5416 20000080 returned -22 [ 310.547367] binder_alloc: binder_alloc_mmap_handler: 20695 20000000-20001000 already mapped failed -16 2018/04/11 14:15:34 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9709668c5b3747c47"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0x6, 0x60c7b3cf, 0x4d6, 0x3, 0x0, 0x7, 0x27e, 0x40, 0x2b6, 0xffffffff, 0xffffffff00000001, 0x38, 0x1, 0x1, 0x8, 0x8}, [{0x6474e553, 0xbbe, 0x8, 0x7, 0x55, 0x5121, 0x4, 0xb34}], "8796acb64e18ccba3d1041afdf2cc7ed0b07b53e7e08aff16fa575774593e7fdcd5c1d8e36a641f14904539669166dcb4773d1a515a884bccca5f880720007d47d857292570930a946dc5e6e512ec1b7bf8c9074757898801ae15bc37de3223ad83c20edf8dc9c7222c14bf40d472715e881f58d105d5e60b60efd85d064e2", [[], [], []]}, 0x3f7) r2 = socket(0x10, 0x3, 0x0) rt_sigaction(0x8, &(0x7f0000000000)={0x0, {0x6}, 0x0, 0x7ff}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/11 14:15:34 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfff, 0x4, 0xde2, 0x400, 0x4f}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) getpeername$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) write$cgroup_pid(r0, &(0x7f00000001c0)={[0x38]}, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e21}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}, 0x3}}, 0x7f, 0x5}, &(0x7f0000000300)=0x90) write$cgroup_pid(r0, &(0x7f0000000340)={[0x36]}, 0x1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000380)={0x3}) r4 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000003c0)=0xfffffffffffffe00) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000540)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000580)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000005c0)={r5, r6}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000600)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000640)=[@in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e24, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x15}, 0x80000001}], 0x68) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000006c0)={r3, 0x5, 0x9371, 0x8001, 0x9, 0x4, 0x2, 0x8, {r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x16e3, 0xffffffffffffffdc, 0x10000, 0x4, 0x100000001}}, &(0x7f0000000780)=0xb0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000007c0)="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", 0x1000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000017c0)={0x6, 0x9}, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001800)=0x1f, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001840)) r7 = syz_open_dev$midi(&(0x7f0000001880)='/dev/midi#\x00', 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r7, 0x8981, &(0x7f00000018c0)={'team0\x00', 0x4}) ioctl$KIOCSOUND(r7, 0x4b2f, 0x86) openat$ion(0xffffffffffffff9c, &(0x7f0000001900)='/dev/ion\x00', 0xf09763791ce41407, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001940)=r7) ioctl$KVM_S390_INTERRUPT_CPU(r7, 0x4010ae94, &(0x7f0000001980)={0x8000, 0x2}) [ 310.566784] binder: 20695:20722 ioctl 5416 20000080 returned -22 2018/04/11 14:15:34 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1414b23cd0a03b6d93edf7a27f22ad00ac1414bb12009078000000001c56b66c2d0d60e7a8db107c18877781e73a32fe4d0ab78b48dbfc449207584a3ff4929e6bf0f11f6f9d09b770deaab0b4d57473ea600c31e33c95c2c94e1eb1bb63"], &(0x7f0000000080)) 2018/04/11 14:15:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000001200)=[r1, r2]) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000048000000000200000300000000000000"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x282041, 0x10) ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f00000000c0)=""/4096) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000010c0)={0x0, 0x0, [0x316c, 0x4, 0x8000000000, 0x2, 0x8, 0xbfd, 0x6, 0xa19]}) 2018/04/11 14:15:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xffe0, &(0x7f00000014c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000000000004e85ee85622eae67dbdb1c0e249e22108ab6760048561303a87062ced55592e5106649c0f32983b30f064d0fe3a5ff4594589d666cf91a6b4530dd1a1e8980681620b8690c89328b91", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/11 14:15:35 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f00006d4000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x9c, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0}], &(0x7f00000000c0)=[0x18, 0x20, 0x20, 0x58]}}, @release={0x40046306, 0x2}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x0, 0x4}, @dead_binder_done={0x40086310, 0x1}, @acquire_done={0x40106309, r2, 0x3}, @request_death={0x400c630e, 0x2}, @dead_binder_done={0x40086310, 0x4}], 0x0, 0x0, &(0x7f0000000200)}) r3 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r3, 0x81000000) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000280)=""/229) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000200)={r2}) 2018/04/11 14:15:35 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xa1d9, 0x4) 2018/04/11 14:15:35 executing program 1: syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/11 14:15:35 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) poll(&(0x7f0000002800)=[{r0}], 0x1, 0xf038) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r4 = getuid() setresuid(r2, r3, r4) 2018/04/11 14:15:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x40000, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:35 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000780)={'gre0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x58, &(0x7f0000000040)=0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000b002000008010000ffffffffffffffff00000000ffffffff18020000ffffffffffffffff18020000ffffffff03000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000c1a4777bca4f87ffbc5eea3dfadabc7a81db89c914dc"], @ANYBLOB="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"], 0x310) accept$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000200)=0x1c) io_cancel(r8, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x6, r5, &(0x7f0000000100)="79cd848dd8", 0x5, 0x4, 0x0, 0x1, r4}, &(0x7f0000000180)) setsockopt$inet6_tcp_int(r7, 0x6, 0x1e, &(0x7f00000002c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000880)={0x0, 0x88, "5ead997a92e0b222f8bfe9f97b5adadf5ed3c8b3b5b2795865810c606731f724591980e50a2440e3b81d80242cfabf082b6ef257e11cdb9e4519380875dc556fefe8c6933ac76b1d78b9a4a43fb148836b44ae7962d625d7e58d47d4779f6819d9b223defe6bf755fae2a67694bffa0a6f133389a9be88aafe05cd266fa8e94d26e696cb6323ff2b"}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000980)={r9, 0xe4, "22c0747c2083c8b632ac37449dd67611b1d567a9df873ba216e25d3a254ff5fe9724ef6a320c556ab00896206ce94c21d5aad9b3e6a7258301be19e6412853353a8034df06b9c72e649a7f0d24cc940b1fb2c950b4863348d8e669019020e0c6a5e0a631bea39c8bf9a5aa29d015445edf255a07b01e70d903f3dd975fb84c53b083dc02becdd24b36625abea236f8eea653d511e2d3c1f4e093975b9c0d3decceee12e0a271f6c199496d91710229790b2c2cc870141b95b2433a3f63088129fa89a5c4dda4bfecdaf092f0898db952adbe18480bf01ebc215734cba92d2917ecae8d45"}, &(0x7f0000000a80)=0xec) ioctl$int_out(r3, 0x5462, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f00000007c0)=0x100000001, 0x4) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000740)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x404200}, 0xc, &(0x7f0000000700)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="000000000000f438000000", @ANYRES16=r10, @ANYBLOB="070729bd7000fcdbdf250c000000100001000c0006006e6f6e6500000000440001000c000700020000001700000008000b0073697000080004004e24000008000600776c630008000200bf0000000c00070012000000080000000800050000000000"], 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x20000001) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/04/11 14:15:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x14000, 0x0) r1 = dup2(r0, r0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x1000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x126}, @cr0={0x0, 0x20000020}], 0x2) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="fa690312589a70b11775110523136a6c9130db") ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 14:15:35 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0xb) r1 = gettid() ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000080)={&(0x7f0000000040)="9d58af479d2e6d46429585507b9f3d1a4a12", 0x12}) fcntl$setstatus(r0, 0x4, 0x2000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f00000002c0)={0x3, 0x100}) connect(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x2, {0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x800}}}, 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xa000, 0x100) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x8000, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000300)) setsockopt(r0, 0xdcb, 0x17a9, &(0x7f0000000140)="4243842dfd0b12952c2c879b72826bd868bced625d47e910bbdda5bf951be428dc5d276ea92383b8a4ad94d19d04244f02a9d62e87ff7ab6439380a7e0a841d0e6115a2bdb9e47d3751215374e31b3b19abf11a729dc9030ff527359dcac66a177ccbe7a32f2b7481e9413f882daa4f91a2f3e3ddb931219a9b83620c7fda9c83a16e584204252a79a4b7b3ec9dbdafd746bb25429fecc581a22576d", 0x9c) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/04/11 14:15:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000280)=0x6a04705c) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000000)={'nr0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/04/11 14:15:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r4, 0x20000054, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000100)}]) [ 311.534608] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/11 14:15:35 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x4000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x1}) setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) 2018/04/11 14:15:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace82ae538"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7, 0x1cfb9d}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x80000) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200101) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/04/11 14:15:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000d80)={0xa, 0x0, [{0x2, 0xfc, &(0x7f0000000040)=""/252}, {0xf004, 0x56, &(0x7f0000000140)=""/86}, {0x5000, 0x98, &(0x7f00000001c0)=""/152}, {0x4, 0x22, &(0x7f00000007c0)=""/34}, {0x6000, 0x21, &(0x7f00000002c0)=""/33}, {0x5000, 0x59, &(0x7f0000000300)=""/89}, {0x4, 0xb5, &(0x7f0000000380)=""/181}, {0x2000, 0x3e, &(0x7f0000000440)=""/62}, {0xf000, 0x2f, &(0x7f0000000480)=""/47}, {0x5fff, 0x7c, &(0x7f0000000f00)=""/124}]}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000004c0)=ANY=[@ANYBLOB="0800000041c4551dff0fb7ae5266e5000000000000000000000000000000800000000000000000003a24045318bbd247ee6eca499632e59b31cc5afe05e7a1a037d7f7cb062984de70aebe0fbc7d81c1790750aee45bf68fa362eab6c380ff372629644001f49edfbf7729f509cb795aebbcdc87d11bed24688a59c97ed56b7d520b77eb0d75d01555308bf3689b8a385a2ee36b772d9ff2e01c5ecfc5843dfcbd56fa6fd499660d8fa1e58f09b961a2656793ce1cfa146570f4dc957c5ebeea45f1de5d3f05cf5cd61e1f927f961ca570c3a6758ba1eef8587511510cbb5b619b3b2aa5c794f9c8be2c9aac59c1380e02777d41f73996"]) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000006c0)={0xf6, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000600)={0xffffffff, r2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0x7}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000680)={r3, 0x80}, 0x8) bind$inet(r1, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x400, 0x0) arch_prctl(0x1001, &(0x7f0000000bc0)="09fa6110d3c3f53b592e309b39d1499b3739cae3a9e14e82bf69ece5894bee2960d967a1b650175140181c54e96d942c0a04fb152332696f3f3e644c03469f889180ca48b6946dcfc9a1ffca6d7936da65394b960c44d670298ef113a5a10604685d7f569c2434cd4b06d5212190bb1728a5629797") r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') poll(&(0x7f0000000b40)=[{r4, 0x4000}, {r4, 0x20}, {r0, 0x8}, {r1, 0x110}, {r1, 0x8000}], 0x5, 0xe0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000940)={0x0, 0x68, &(0x7f0000000c40)=[@in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000cc0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000d00)={r6, 0x9}, &(0x7f0000000d40)=0xc) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000900)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0x8c, r5, 0x8, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x28000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbf}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) connect$inet(r0, &(0x7f0000000b80)={0x2, 0x4e1f}, 0xfffffffffffffdf0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000980)={0x6, 0x8004, 0x1f0000, 0x62b24541, 0x0}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000a40)={r7, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x6, 0x7, 0x3}, &(0x7f0000000b00)=0x98) [ 311.589109] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/11 14:15:35 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'bcsf0\x00', 0x400}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind$unix(r2, &(0x7f0000d77000)=@abs, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x5, 0x3, 0x500, 0x3, 0x40000045, r4}) 2018/04/11 14:15:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000000080)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x217, 0x10, 0x59a, 0x6f1b}, &(0x7f0000000180)=0x18) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5, @time={0x0, 0x1c9c380}}) write$sndseq(r0, &(0x7f0000000080), 0x80000020) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 14:15:36 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000380)={0x9, {{0xa, 0x4e23, 0x19d9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x88) r1 = socket$inet(0x2, 0x80003, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x440002) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) connect$can_bcm(r2, &(0x7f00000006c0)={0x1d, r3}, 0x10) socket$pptp(0x18, 0x1, 0x2) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x280, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000280)={0x6, 0x5, 0x200, 'queue0\x00', 0x2}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r5, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r5, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0xb) r6 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r6, 0x1, 0xc, &(0x7f0000595ffc), &(0x7f0000e35ffc)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000180)={0xff, 0xc600000000000, 0x8, 0x2, 0x3, 0x3b110000000000, 0x3, 0x7, r7}, &(0x7f00000001c0)=0x20) writev(r5, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa108585a1d430f2c3b8e51a4", 0xe1}], 0x1) sendto$inet(r5, &(0x7f0000000040)="87837dbc74029b09ebecc55759c96fa9298d07dd45d76d0f6eb97d5154b93b6a97ff3e2fae77c41f4dee5dffc9006f9fce738aa33ec2f34e", 0x38, 0x1, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r5, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000700)={'nr0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/04/11 14:15:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0xeffdffff00000000, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:37 executing program 2: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x402000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xbda, 0x0, 0x401}]}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a}, r2) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000100)={0x3, 0x0, [{}, {}, {}]}) 2018/04/11 14:15:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) pipe2(&(0x7f0000000040), 0x80800) poll(&(0x7f0000027ff8)=[{r2}], 0x30b, 0x8000) recvfrom$unix(r2, &(0x7f0000000100)=""/53, 0x35, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) dup3(r1, r2, 0x0) tkill(r0, 0x16) 2018/04/11 14:15:37 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfff, 0x400000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="00000000d9fd633c02c6290a8d1d794f64f42d68f69eb78784f1dceae67a4d90f22f87c1e4ca754fa8b525953c3234672a00baf98949a67f036287e10f440d9b429a0818b569364ec25f836ce96588bacac0791ff3118a0297ba820752ebd20289bb20f0cb76cb60a422982770800260a0"], @ANYRES32=r1, @ANYBLOB="000000000200000004000000"], 0x1b6) write$rdma_cm(r0, &(0x7f0000000100)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) 2018/04/11 14:15:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:37 executing program 5: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x10001) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000080), 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f00000000c0)=""/84, 0x54}], 0x2) lseek(r0, 0x7fffffffdffffffe, 0x11) nanosleep(&(0x7f00000001c0), &(0x7f0000000200)) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/250, 0xfa}], 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x1, 0x4) fallocate(r0, 0x2, 0xfffffffffffffffd, 0x6928000000) 2018/04/11 14:15:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x400) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x55d646c2, 0x5224]) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x20000) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000080)=""/188) io_setup(0x2, &(0x7f000014b000)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) 2018/04/11 14:15:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x2) pwritev(r0, &(0x7f0000000780), 0x10000000000002c2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={r2, 0x1c9}, 0x8) r3 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x80000001, 0x400000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@ipv4}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000005c0)=""/13) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc5", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000065b38)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="703b47abb187b737049889a198dc480aca0e482899ebfd95319620f785f6f3001d000000ef9c98e7f5a0f3e9eae2ad0887"]) 2018/04/11 14:15:37 executing program 1: r0 = 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 = memfd_create(&(0x7f0000000380)='+wlan1keyring\']\x00', 0x1) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000880)) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x408400) getpeername$ax25(r4, &(0x7f0000000200), &(0x7f0000000240)=0x10) r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) keyctl$get_persistent(0x16, 0x0, r5) sendmsg(r4, &(0x7f00000005c0)={&(0x7f0000000300)=@ax25={0x3, {"390264499b3d71"}, 0x800}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x800) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000400), 0x10) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xb0, 0xfffffecc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="94000000fcd8b5e0c4173f1fe5ae2fa56cc9b5462635faadb0818634b6af2fcf7225429ab0f844571225c64a8380e5e7b5186e186c43e05be132868c7f68ee60b0a0cf993eff2c332f6195c03c85c78176c7bd972aad5e620f484d23eea7a6c551860ef6a8691a2838aeac39a8071b765c6b07dda9428522d2692810fa1706afa8d92b7740c8c8a332b3439f8ba389688aca49491a20949b19cbd533d586e5b5344b9565195224335144203384fb2a9bacad9280023bcb19331a7fe9c04eca6a119491c2e60e644124d99f68a9f6"], &(0x7f00000006c0)=0x2) r7 = inotify_add_watch(r4, &(0x7f0000000480)='./file0\x00', 0x20) inotify_rm_watch(r1, r7) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000700)={r6}, 0x8) r8 = syz_open_dev$amidi(&(0x7f0000000b40)='/dev/amidi#\x00', 0x8001, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r8, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000280)=ANY=[@ANYBLOB="0000be2cee00ee419a0aeb5224ae1172df418dab960c30f74bab27be03685f54f101a31f230645e91dbd173b5da08046042af304e86091e2855d7ee88fd053f3e0bd4bac"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x40) flock(r0, 0x5) 2018/04/11 14:15:37 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") exit(0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) fstat(r1, &(0x7f00000012c0)) 2018/04/11 14:15:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a9037dbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca143d826b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/11 14:15:37 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x9, 0x400, 0x400, 0x4, 0x0, 0x7fffffff, 0x2002, 0x4, 0x3, 0x0, 0x83cd, 0x9, 0x7, 0xa7d, 0xa102, 0x400, 0x4, 0x100000000, 0xfffffffffffffff7, 0x230, 0x6, 0x80, 0x6, 0x5, 0xffffffffffffff00, 0x7, 0x0, 0x5, 0x4, 0x59, 0x4, 0x6, 0x7fff, 0x7, 0xfff, 0x7, 0x0, 0x0, 0x2, @perf_bp, 0x2000, 0xf4, 0x101, 0x5, 0x0, 0x7, 0x1}, r1, 0x0, r0, 0x9) 2018/04/11 14:15:37 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfff, 0x400000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="00000000d9fd633c02c6290a8d1d794f64f42d68f69eb78784f1dceae67a4d90f22f87c1e4ca754fa8b525953c3234672a00baf98949a67f036287e10f440d9b429a0818b569364ec25f836ce96588bacac0791ff3118a0297ba820752ebd20289bb20f0cb76cb60a422982770800260a0"], @ANYRES32=r1, @ANYBLOB="000000000200000004000000"], 0x1b6) write$rdma_cm(r0, &(0x7f0000000100)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) 2018/04/11 14:15:37 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0)=0x1000000000100007, 0x2fc) nanosleep(&(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000480)}, 0x0) 2018/04/11 14:15:37 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='setgroups\x00') lseek(r1, 0x8000008000000000, 0x0) 2018/04/11 14:15:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x7f}}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB='nat\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\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'], 0x68) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0xc1, 0xfffffffffffffffd}, 0x0, 0x1, 0x100000000, {0x8, 0x7}, 0x8, 0x6}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x3, 0x4) 2018/04/11 14:15:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000200)=0xdd99, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8401, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) clock_gettime(0x0, &(0x7f0000000900)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x0, &(0x7f0000000940)) recvmmsg(r2, &(0x7f0000008800)=[{{&(0x7f0000001d00)=@rc, 0x80, &(0x7f0000002100), 0x0, &(0x7f0000000780)=""/14, 0xe}}, {{&(0x7f00000059c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000005a40)=""/8, 0x8}, {&(0x7f0000005a80)=""/139, 0x8b}, {&(0x7f0000005dc0)=""/4096, 0x1000}, {&(0x7f0000006e80)=""/95, 0x5f}], 0x4, &(0x7f0000006f80)=""/213, 0xd5, 0x6}}, {{&(0x7f0000007080)=@ax25, 0x80, &(0x7f0000008680)=[{&(0x7f0000007180)=""/167, 0xa7}, {&(0x7f00000074c0)=""/4096, 0x1000}, {&(0x7f00000084c0)=""/161, 0xa1}], 0x3, &(0x7f0000008740)=""/172, 0xac}}], 0x3, 0x0, &(0x7f0000008a40)={0x77359400}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x30c00, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000980)="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") 2018/04/11 14:15:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0xffffff7f00000000, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:37 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2cff0)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) r2 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0), 0x4) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/04/11 14:15:37 executing program 2: r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x20000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xd3, "8f83724efb8fbf91154e4b10d493488389015df86a6bf8309f9464c249348fd60fbffe8e09c3a951f0cf91254d0167e26ade4230903db0713dfb82201642a9d2951fb43a628e849d33d12a2d3f68f4d536b3b0377ac2b29be4508acfac4d1f0a62deae753b34d66ee889609cbf3b4349ce70a928e486349fdff199089a6a1b52979849334fc2a2a9378c09196cd8f5996d0a82700c88626035780bcc0690cfc924d413c2cb82afaf6f601fe536bc59a6df1a789aaaeb62619d32a05e8479056b0920f2172f44ae9c89bfddf38237d3fde39b77"}, &(0x7f0000000040)=0xdb) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x1ff}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00004b6000/0x4000)=nil, 0x4000}, 0x1000000000000004}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) sendto$unix(r1, &(0x7f0000000240)="bcddb6c8be3d2fe6389d3798fb8c290bd11eec23861780b84bb7a02add47d3b89e91cd7b7433d295b7997016e26f947d57e19d867b3d6bba597e4c760246ae09163a52b3db55451087ce5a45e722a6c0b05be72ebe69388c46c4f31bcf1d1704e1407c1699294406cab68f34c3f1873b9aa554f125bbef86f001144c4cf25af883866be8bc38717fb8daeb31a8ae7b6d5f54167f1f777f6504f023a69101cecab3b785d83f746f080896ed6f92477d3640842c1192ab7199a544765fc0cfeeba4b38b5411a3000d22637b627895a", 0xce, 0x800, 0x0, 0x0) 2018/04/11 14:15:37 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x318, [0x0, 0x20000880, 0x200009c0, 0x20000b68], 0x0, &(0x7f0000000480), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'bcsh0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x110, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x7fffffe}}}, @vlan={'vlan\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'bcsf0\x00', 'gre0\x00', 'rose0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0x100, 0x178, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "bde61f96ad140bf31c52adfce88ba14aaa5708b1e3b94b8fe5821cafe5683d4cae815faf77d30635b4d7e26ce8a6a975654dcf2bc4aaada7a86664db3dbde2bf"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x390) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x301000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000340)={{0x2, 0x3000, 0x9, 0x8, 0x9, 0x25700000, 0x100, 0x3, 0x5, 0x1, 0x0, 0x69e}, {0x4, 0xf001, 0xb, 0x8000, 0x10001, 0xdd9, 0xb49, 0x7, 0x3, 0x56fc, 0xffffffff7fffffff, 0x6}, {0x2000, 0x100000, 0xb, 0x1, 0x6, 0x565, 0x3, 0x8001, 0x4, 0xbb0, 0x0, 0x4}, {0xf000, 0xf000, 0xf, 0x3, 0x721, 0x1, 0x4, 0x4, 0xa8, 0x1, 0x6ce, 0x8001}, {0xf002, 0x5001, 0x0, 0x7f, 0x9, 0x2, 0x7fff, 0x100000000, 0x10001, 0x4, 0x7, 0x9}, {0x10d002, 0x14000, 0x13, 0xa18f, 0x6, 0x0, 0x4, 0x4, 0x5, 0x1, 0x7, 0xffffffffffffffff}, {0x15000, 0x1, 0xa, 0x7, 0x9, 0x6, 0xfffffffffffff000, 0x5, 0x200, 0x8, 0x8000, 0x5}, {0x7004, 0x1, 0x0, 0x200000000, 0x6, 0x6, 0x3, 0x5, 0xfffffffffffffffc, 0x8, 0xad6, 0x3ff}, {0x5000, 0x1000}, {0x7000, 0x2}, 0x10000, 0x0, 0x4, 0x200100, 0x4, 0x800, 0x1000, [0x4, 0x0, 0xd0e, 0x6]}) r2 = userfaultfd(0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40040, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00000004c0)=ANY=[@ANYBLOB="07000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000099110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b79ad66c00000000000000000000000000000000000000000000000000000000000000000000000000000000009067336a92008410bcbe153c63ac24ce75366aab66940d6a996c77167da46bb7ebccce7d0b0a3f3f449a0643cd8e"]) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) munmap(&(0x7f0000b68000/0x3000)=nil, 0x3000) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) 2018/04/11 14:15:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x10000000, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:37 executing program 7: prctl$setmm(0x59616d61, 0x5, &(0x7f0000781000/0x3000)=nil) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x7}) [ 313.635577] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 313.652094] xt_time: invalid argument - start or stop time greater than 23:59:59 2018/04/11 14:15:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000006b0af0fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc8, 0x40) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/04/11 14:15:38 executing program 5: r0 = socket(0x40000000018, 0x7, 0x3) listen(r0, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x1, 0x3, 0x2, 0x919be6d, 0xfffffffffffffc00, 0x3b}, 0x20) 2018/04/11 14:15:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') getpeername(r0, &(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x34) sendfile(r0, r0, &(0x7f00005ed000), 0x40000101) r1 = getpid() ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000001c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r2, 0x1f}) r3 = syz_open_procfs(r1, &(0x7f0000000000)='net/bnep\x00') kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000000200)={r0, r3, 0x6}) 2018/04/11 14:15:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x2, @empty, 0x1}}}, &(0x7f0000000280)=0x84) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f000039cff8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='.') 2018/04/11 14:15:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = gettid() socketpair(0x9, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)="05d73cbcd4c4ca54bf15598a509ff98127457c784fc97db63752f4fc2db656fa3198a179a6466040cfbba7e8ca6c7c681111d4844c77c6772226f418380a66810627ae559b4b16c589943fa35169a00f5b5d372bf7586195faab1f6e3369f43784d646fb783114811999eb74e527d75760823bf5cd8b9338809443c5732b8efb8c01", 0x82}], 0x1, &(0x7f0000004e00)=ANY=[], 0x0, 0x4}, 0x4008000) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r3) readv(r2, &(0x7f00002d9fa0)=[{&(0x7f00003cb000)=""/4096, 0x1000}], 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) socket$packet(0x11, 0x3, 0x300) recvmsg(r2, &(0x7f0000ea0000)={&(0x7f0000dbdff0)=@ax25, 0x10, &(0x7f0000621ff0)=[{&(0x7f0000d74fdd)=""/35, 0x23}], 0x1, &(0x7f0000933000)=""/16, 0x10}, 0x0) socket$key(0xf, 0x3, 0x2) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={r7, 0xbe, "f9f0bcef7ee92dfeb186afe3ac23d62a559fbc333da26aeb596ce1a6953b6738dbf02d7951e564d871ba5f3031926ca7c94e6fb1a0832db10e65cf7211909b70a07bd28bbe020a317189fef95310b460ec4de073d451666bc04964ac11f73a3eefc0168e485f8a58e2c60e4249d85c940cdd0c8adb5a036752abf1b16ab8d3f9a376b4f07857c1503ae8f3c88fdf8e8840507a2465ed96cf66f2bd6adc0f3936c36fac19739cb523c13cded2e03ffb1d4de81f1c82451dc17cb9c2df2a7a"}, &(0x7f0000000200)=0xc6) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r9}, 0x14) 2018/04/11 14:15:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400100, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0xffffffffffff955c, 0xeceb, 0x4cf3d9f8, 0x1, 0x0, 0x2, 0xa40, 0x2, 0x9, 0x7, 0xf9b, 0x9, 0x1, 0x659b, 0x9, 0x8000, 0x8000, 0x6, 0xfffffffffffffffe, 0x4, 0x4, 0x8, 0x401, 0x9, 0x451, 0x4, 0x3, 0x3f, 0xfffffffffffffffa, 0x5, 0x10001, 0x7fffffff, 0x8, 0x40, 0x5, 0x8, 0x0, 0x8000, 0x5, @perf_config_ext={0x3, 0x1}, 0x4042, 0x1000000000000, 0xd5, 0x7, 0x9, 0x0, 0x8001}, r1, 0x4, r3, 0xa) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r4, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000080)=0xff, &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000000), 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2}}}, &(0x7f0000000340)=0x100) 2018/04/11 14:15:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x4, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:39 executing program 4: capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0xfffffffffffffffe) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x20, 0xed1e, "26ee173a219965376f9b6bed3b2fa366c2ac1999104c6ffb79481d7184a46de600c7e66d5366b1379f41c1f64d243397fdca0f49bfc0f0d82e29ecb36596e17ca97a78384a1ba14e297318caadf55607150e704b4eccbc89aa55ccc884150801a4c7c90a574d296c87904f"}) 2018/04/11 14:15:39 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000440)={0xa05, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x5}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000380)={0x8, {{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3a}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x38c4, 0x8001, 0xe120, 0x80000000, 0x61}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xe1, "f13b9b390fe77d2c5f942ac2d55d389eb73dbd6d93b533ff56bb278bce2adcd57a341b2378444ac9b48f612b73139319eb4dc1a183beeff464897d91a06a0203c4c47e8177629e1f77967e13415dc680c41976524836da03f37b48f0a0d8647a2c6039d190554595f5ca4b8f2b7bd62319b56bc3b4a5e0067c0d22d14b552f8e65ccb5cae5bc1c021cf4dc7e4e6bed39e66f78cf7bff7e35130f44e08c04604f76c425253ef4146de517917e62dbd7dfab1e9e4fe20282f11b189ffa48bece10114b31dc7d70f9e6518f49fabd4eb2c29c319da272282ec789f92e2c5799d645c3"}, &(0x7f0000000340)=0xe9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/11 14:15:39 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x44800, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) 2018/04/11 14:15:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000008880)=[{{&(0x7f0000000080)=@hci={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="e16109dd798cfe374cfb250e1f247866c00c79a3422bb8ec60f6fe0ae4158d390070ed44226e5167429ef12b397109ba79c015477a998511e6184b533071c2dceb08e34f3a4e02837006b0825eb2d83a8377fba89132b8de8ee954e3deacf3f306dbb3a991b7e6b1bed8eb46e438d7bb6d25cdf68042effdaf08f5a4eb3ea3afb0243af9d73650964a6c7eb8bef5585eb33d47def8f6b0003ba8ff5975d1780eec34a1eec1a706379fe0cae7a2ee2e8e35b8fe874dd92bc88e9ff6f67b13c19fcd92a1a4a1c7bd5333327931fac29a38a26fb16ffefc596746d884fafc948b94b10d14352d28", 0xe6}, {&(0x7f00000004c0)="b195ce666df0f81c3a2bc88fff125d624afb1ea4e0aeaa9c8370e010e44a3ca4b74784ca174554369109e02e", 0x2c}], 0x0, &(0x7f0000000580)}, 0x3}, {{&(0x7f0000000d00)=@hci={0x1f}, 0x80, &(0x7f0000001000), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1d000000000000002000000000000000c7ae3dd43da4670f8328f6d0ecbef6219a81696fa0603a4c01d69e8d13735b94b941f711a5958cf0b33e65696f42fdc9bd93097c3243c1efa549303da751124dc85dd8e56f698d8f09e5c969980e50cc7239b61730d3c422d8d040e80ce5fe110caf682e5b20b94a37387aaed1eb5f2a9d874bc53d3f6e29bdb0e779c7d8a506829bf09411c6f1056a3572960a6572cb0503ff3b1513dc4041790103adcd0aafb44dcdc15b00fb506474b62a0af3000000000000"], 0x10}}], 0x2, 0x40) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffffe9, 0x4000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x1, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x0, 0xe1e, 0x4, 0xab80, 0x1000, 0x8000, 0x4, 0x134, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x4000000000000000, 0xb286}, 0x8) 2018/04/11 14:15:39 executing program 5: r0 = socket$unix(0x1, 0xa, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0xfffffffffffffe9c) listen(r0, 0x10001) 2018/04/11 14:15:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x400000009) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/241, 0x6f3) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x824, 0x400) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') pread64(r1, &(0x7f00000001c0)=""/26, 0x1a, 0x32) 2018/04/11 14:15:39 executing program 7: r0 = shmget(0x3, 0x2000, 0x200, &(0x7f0000ffd000/0x2000)=nil) r1 = getuid() r2 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000080)=0x5) r4 = request_key(&(0x7f0000000580)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940)="00c1b154631e1b04052e7deb86e61bd9e3d79daab42f9835b1b28a8d27dafe9254f41e819bef3f447c1ce6ef19c3e693a208f9f250cbe2486acd714f8b5440830b3c4c73d2a43e461a6fe7d35438722c6acdfed00d4dce31b9249f04337e744345051811e18325787c0d961f39f23a7c23f880b74397f684b02872074de4cb7b027385bd59920b161822e278e5d6695b248da874f9535482e5f579fe5ca9d143e86bc810927310071b242d8fb767ec33bc4f311d157daca694132e84fedffe1cb09dad5cc62556cc3abfc58fe66ed5700cb39272d080f300000064afc99332", r2) keyctl$get_persistent(0x16, r1, r4) keyctl$search(0xa, r4, &(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x800, 0x0) ioctl$TCSBRK(r5, 0x5409, 0x1) fcntl$notify(r5, 0x402, 0x10) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x4000000020000, 0x102) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r7, 0x1, 0x9, 0x100, 0x1, 0x7}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x101}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000300)={r8, 0x2, 0x1ff, 0x8, 0x1, 0x2}, &(0x7f0000000340)=0xfffffffffffffeef) open$dir(&(0x7f0000000640)='./file0\x00', 0x404900, 0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000003c0)={r7, 0x3, 0x5}, 0x8) ioctl$sock_bt(r5, 0x0, &(0x7f0000000400)="1964c283695ee2af04818e31d881171a9b945c1629141637599df99e563a3aab571fdc31f3d6dd4c466e10c07c2be60d299f") fallocate(r6, 0x1, 0x0, 0x1) connect(r5, &(0x7f0000000440)=@ipx={0x4, 0x6, 0x5c, "39492060d107", 0x100000001}, 0x80) shmctl$SHM_UNLOCK(r0, 0xc) ioctl$KDSETLED(r5, 0x4b32, 0x2) ioctl$KDENABIO(r5, 0x4b36) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000500)={0x76b8, 0x8757, 0x7fff, 0x0, 0xff, 0x8000, 0x4, 0x7, 0x80000000, 0x7f5500, 0x7fff, 0x40}) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000540)={r8, 0x72, 0x0, 0x7}, 0x10) getpid() syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') 2018/04/11 14:15:39 executing program 3: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000000)={@void, @hdr, @llc={@snap={0x0, 0x0, '%', "3a8793", 0x8100}}}, 0x12) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="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") fstatfs(r2, &(0x7f0000000080)=""/213) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x2, 0x4) 2018/04/11 14:15:39 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="300000000500000000000000000000020000000000000000000000000000000000000000000000000000000000000000"], 0xfffffdf3) 2018/04/11 14:15:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000d90ff7)='net/unix\x00') r1 = epoll_create(0x7fb) close(r0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x340, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) io_setup(0x80000001, &(0x7f0000000040)=0x0) io_getevents(r2, 0x4d, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)={0x0, 0x1c9c380}) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) 2018/04/11 14:15:39 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001240)=""/12, 0xc}], 0x1) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x0) 2018/04/11 14:15:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0xff03, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:39 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f000018b000/0x4000)=nil, 0x4000, 0x1000002, 0x80010, r0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="ea476977ee597d6f7f3e3bba76fcd175857d057c08bb2c91b4b7482eb827ca046c520e03d36d805921d4281f7b5b857500d80b4801d560db91a331cc7f9b03f82b70b2d68db63d283d7e37f8970f4af913cb9420b81fb018702675cdfb04fc88aede0f18ea58649d7a766f28c5df42b7c6082e8563", 0x75}, {&(0x7f0000000080)="ab39b47eccf9e676f1d2de43a12be4d3a0f160a504d9f8ca31c75d4ef5c9c67141088065070119e722c8f71111a4ad2bee158543203bb83e6b98914ecceb51c23263275924c7db7c5820c998", 0x4c}], 0x2) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) 2018/04/11 14:15:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x8, 0x600100) mq_timedreceive(r1, &(0x7f0000000100)=""/112, 0x70, 0x8, &(0x7f0000000180)) sendmmsg(r0, &(0x7f0000004d40)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)='t', 0x1}], 0x1, &(0x7f0000000640)}}, {{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000001680)=[{0x10, 0x84}], 0x10}}], 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x101081, 0x0) 2018/04/11 14:15:39 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) socket$bt_rfcomm(0x1f, 0x3, 0x3) clock_adjtime(0x1, &(0x7f0000000300)={0x2, 0x9, 0x5, 0xfffffffffffffe00, 0xb2, 0x20, 0x6, 0x20, 0xffffffff, 0x200, 0x4, 0x80, 0x4b951ab1, 0x1000, 0xfff, 0x5, 0x0, 0x80, 0x8000, 0x7, 0x7, 0x8, 0x0, 0x81, 0x7, 0x100000}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) syz_open_procfs(r2, &(0x7f00000002c0)='net/stat\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, r3, 0x1, 0x70bd27, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x58}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40010}, 0x90) write(r0, &(0x7f0000000040)="1e9c40f05fd9826bb145b42107c8b42f64d80ec29eb5b55921c746733ba8470930bd8996505820888acb2240a8fd8e518af0bdbfa9cb39568e459c559a8df8b4", 0x40) futex(&(0x7f0000012000), 0x7, 0x0, &(0x7f0000013ff0), &(0x7f0000011ffc), 0x0) 2018/04/11 14:15:40 executing program 2: r0 = eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) read(r0, &(0x7f0000000000)=""/59, 0x3b) r1 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="02f10000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r2, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x4000000) 2018/04/11 14:15:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632f7379732f6e65742f697076342f76732f73796e635f726566726573685f706572697f6400bb032debb8e4f2d72555d4f35ccba37088445db7f6e7e9e2ec8f06b38cff14c0c5df64149fa3c4821b", 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x3, r1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000180)={0x10000, 0x1f, 0x8000, 0x4, 0x9}) 2018/04/11 14:15:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="96ca2953c43aaff584aa6046f331511d092862f446d73a0cebfe82340663b1", 0x1f) write$binfmt_elf32(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x346) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x80000, 0x0) accept$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000140)=0x2a2) 2018/04/11 14:15:40 executing program 5: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40600, 0x110) r1 = socket$inet6(0xa, 0x0, 0x6) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x0, 0x0, 0x4}}, 0x26) r2 = socket(0x11, 0x4000000000080000, 0xffff) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) select(0x40, &(0x7f0000000240)={0x24000, 0xfffffffffffffd30, 0x53, 0x8000, 0x4, 0xbf, 0x5, 0x8}, &(0x7f0000000280)={0x8000, 0x400, 0x0, 0x8, 0x1, 0xb1fe, 0x2, 0x96b878}, &(0x7f00000002c0)={0x5, 0x1, 0xb2, 0x4, 0x7fffffff, 0xdfe6, 0x8, 0x1}, &(0x7f0000000380)={r3, r4/1000+10000}) r5 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffffffffffffffff, 0x40000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000180)={&(0x7f00000001c0)=[0x0], 0x1}) sendto$unix(r2, &(0x7f0000000000)="db7628a5540b2eb71082aebec381a0cba94046af2370813fbc69690646bba32a4e286e0a4bd324866f86dc2a6450843857de5be4c53760fb5250d4879fcddbc9a0bbbbb6323ffcedd4f4c98243f00d6fa017d8f513312b587a08b9dd", 0x5c, 0x8000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/11 14:15:40 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000200)={r1, 0x10}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x6}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0xfffffffffffeffff, 0x6, 0x0, 0xfffffffffffffc00}, 0x10) 2018/04/11 14:15:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x10, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:40 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002040)={0xfffffffffffffffe, {{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x26a, [{{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}]}, 0x190) 2018/04/11 14:15:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x98, r2, 0x20, 0x70bd2a, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x29}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe2f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf57}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xadf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7d6abf48}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x4008010) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/04/11 14:15:40 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000026ff8)='\x00', &(0x7f0000000180)='jffs2\x00', 0x2100008, &(0x7f0000000140)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/11 14:15:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x59, r1}) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f00000024c0)="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", 0xa01}], 0x1) recvmsg(r0, &(0x7f0000003940)={&(0x7f0000000a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003740)=""/177, 0xb1}], 0x1, &(0x7f0000003880)=""/190, 0xbe}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/04/11 14:15:40 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x80000000, 0x80000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) write$evdev(r0, &(0x7f00000000c0)=[{{r1, r2/1000+30000}, 0x9, 0x1f, 0x6}], 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/140) 2018/04/11 14:15:40 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x4, 0x60, 0x4, 0x8, 0x0, 0x6, 0x1000, 0x2, 0x8, 0xfffffffffffffffe, 0x8001, 0xa3, 0x35, 0x10000, 0x1, 0x1, 0xffffffff9f995fcf, 0x986, 0x80, 0x210, 0x1, 0x7, 0x120, 0x7f, 0x8641, 0xd3f, 0x0, 0x5, 0x4, 0x7fffffff, 0xc2, 0x4, 0x100000001, 0x401, 0x1, 0xffffffffffff0000, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x6}, 0x21000, 0x1ff, 0x3, 0x7, 0x0, 0x4, 0x80000001}, r1, 0x9, r0, 0x8) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200}) r2 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0x0) socketpair(0x8, 0xa, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000000340)=0xfffffffffffffffb, 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) accept4$nfc_llcp(r4, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xffffffffffff6f9d}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r5, 0x8, 0x2, 0x8, 0x5, 0x200}, 0x14) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f000000c000)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/11 14:15:40 executing program 7: r0 = socket(0x10, 0x3, 0x0) socket(0x5, 0x7, 0x80000001) write(r0, &(0x7f0000000000)="260000005e000969a1d1b92d5e5178000000000001000000ffffff000008db1ee9ff4435eade", 0x2) 2018/04/11 14:15:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x9, 0x95ea}, {0x8, 0x9}, {0x2, 0x8}, {0x0, 0x9}, {0x800, 0x2}, {0x6, 0x8}]}) syz_emit_ethernet(0x1, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x100000000, 0x4, 0x1, 0x40, 0x9}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 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) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000240)=0x2, 0x4) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x7695f3cf}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) bind(r2, &(0x7f00000002c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r7, r8}) r9 = getpgid(0x0) getpriority(0x1, r9) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/04/11 14:15:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x7f, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d668116c6d9cbeee363d77d638ac220557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0"}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x801) recvfrom$inet6(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x12041, 0x0, 0x0) 2018/04/11 14:15:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0xfffffdef, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) [ 316.523712] binder: 21117:21118 ioctl c0306201 2001bfd0 returned -14 [ 316.578737] binder: 21117:21118 ioctl c0306201 2001bfd0 returned -14 2018/04/11 14:15:41 executing program 2: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x21) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="c40000001d0021235bcdfffafda7554fab7237fde575f6e81f4b1d37210c8c61ca71ad4fb223ca8c1ab19281a8f25cfa89bf121dfd38b86e86a8777fbe9870fa32ab89c0f2f4b1b07b1c7781f913457398032237aa0942d44d27d4e3b3150f4d26", @ANYRES16=r1, @ANYBLOB="28002bbd7000fbdbdf250600000024000300080001000200000008000300010000000800030002000000080007004e230000040001001c0001000800020000000000080009003f00000008000200e700000008000600060000002800020014000100ac141415000000000000000000000000080002004e22000008000800ffffff7f3c00030008000800ff000000080005007f0000010800010003000000080001000200000008000100030000000800080007000000080003000400000039444819396f36de9699886451d084625a9e1dbee7042b4b59c8a918e802ea1222d519d9b071d1b174f1b58f93592febaf30eefa"], 0xc4}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 2018/04/11 14:15:41 executing program 3: mlock2(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x8001, 0x3, 0x0, 0x2, 0x1f8, 0x3ff, 0x7f5}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0xd) munmap(&(0x7f0000008000/0x1000)=nil, 0x1000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/04/11 14:15:41 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f75702e63a630bf33a1a3fe72", 0x200002, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c65302070707030776c616e30766d6e657431656d312d76626f786e65743070726f6320275e2b657468312747504c766d6e6574316d643573756d202a0a2437caed515a73b9365c26c5805a8c5cc696a6f9aa6c9d77ea2f3ff845c717e87a2f99c73b596706a512f7d6886377e536544f7d0affafa464f4153ac1bf99a328d1ab9616a9134fe851688648a39970bb25d75a856b37cfb17db9be1244aa8f83c4c13c1ae285ed12dc2e898c677d95ca3fb55cfdbed85af7c5a9275f7371e8bc00ebffd3ffd2bf9ae08c379ec3a3db51d22c03ea8ac17e41c5febccead26ab18f486bfcc32eb9c10d4e93630fce00dfee3da7ca654a57c90bf1f84e614075b83a779444d9bf61d6f6229255e82a67c580d371726a7194fb73c50576337f7836b0000040038cee95411dd84c90255d13d91aeb2b8ff56db98b43d95dcd397075fa658b17198b02fe6d6dba950e0c3c8a804b747c12af25a26830d1a222a251606c9b791bb54dd97c28a5d2342644700436e7d46eb176414a8992dc038e493000000000000000000"], 0x18d) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x80, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = gettid() r5 = geteuid() getgroups(0x1, &(0x7f0000000100)=[0x0]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={r4, r5, r6}, 0xc) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) connect(r2, &(0x7f0000000040)=@ethernet={0x0, @random="148547ee9664"}, 0x80) 2018/04/11 14:15:41 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) set_mempolicy(0x4001, &(0x7f0000c48000)=0x401, 0x8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x2, 0x6}, 0x10) fcntl$getown(r1, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000080)=""/246) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_getsetattr(r4, &(0x7f0000738fc0), &(0x7f0000356000)) sendfile(r3, r3, &(0x7f0000000180), 0x7fffffff) 2018/04/11 14:15:41 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x40, 0x0, 0x3cc9) 2018/04/11 14:15:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffff000, 0x202481) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0x80000000, 0x8, [0x3, 0x9]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x1, r2}) sendfile(r2, r1, &(0x7f0000000000), 0x85) 2018/04/11 14:15:41 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xbda}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x554, 0xcc, "227f0e8feb2fd5693933976a741d16337ab8b8fa529cc8618d7c689a4a499fc6a2405ce63b08f4b7bf44e5b57b4ee90ad7e8d6250ce462ff49bc32bb192edcb833ed7bbde09e9059c307ced52b6c3a8783737887f09e3104107c888d3f7fa543314a9e8243b961335337b87046f61dab6a0a4226ea77fbf958921f113a50edc7d4a4b65a304fc8f3cb9e3dfd3c66e696466367de5e53ed914a295ca153f5b2ea3c0924a382c4916c63513be3aa2954d29c7ee48f9c99668965fcf721a3d97ed321684558c95365663af949e7"}, 0xd4) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x5400) 2018/04/11 14:15:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0xa, &(0x7f00000019c0)=[{&(0x7f0000000080)="430d19e3e081d5d79dd3de3119e44ee1c89f57730e832b2a", 0x18, 0x100}, {&(0x7f0000000640)="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", 0x1000, 0x3f}, {&(0x7f0000001640)="d4bdd780508f273f2ed617622fda09149eaee847ae57015b542319e701a87e2de19347cefdc39281acc21c6ef005ee5cb2cec8cdc6d6d4c833514176d0b9b6e8917333809cb7cda83993da8f721dbc589d1db1093ea491464b0172c93065e4de221733f99bef84bd661f821e3f9a9b259ea7ab00a6e77de917b94b8aa9f83870f40aff5aafbeeff225f191b7e3dcea34aef2fda815dd740ec4763c42997d098de7ee94f4096d5b1706ab27129fc91d165672e2", 0xb3, 0xb0a4}, {&(0x7f0000001700), 0x0, 0x9}, {&(0x7f0000001740)="df59990c95493b1391c89fcfb1e11c0ae122dd9efb53d789bbc711edf4c6a6a88fd18e4e2f2e", 0x26, 0x8}, {&(0x7f0000001780)="a942ea8600843f43c1623e996fe28c69cbacd7d3c4b0ba8eb88e6992430745b408675aa94873e898a2b9239d4fbd937d1976e93c4c5c1254fd347fa03804554df3e13a66cdde90621a178197b60c223cddd51ed838ec48584da75828b5fcf91f00c5a9688fea195358eefcf056f73df35e1d21a46098474b3c4b375fa05165859da38c70e97f8c9836093e68d19d48ec3c16b6", 0x93, 0x5}, {&(0x7f0000001840)="b16e5d2e2ae2c7d936ac63734710500d1dc55dfb55e9e2d4fbce1f780d4c0775d964f95b7a552bd34a", 0x29, 0x40}, {&(0x7f0000001880)="2e0a466901623234cf1042abff2c47da78391a968cca8a190290e9c58c9ae96b83472feaafe3892d139072512efc38452b365634c11b7f23e638549eb714f0b98996dd9d3b6fa6b56f2a55952f2d33da20b777c1b7965cdbdb249f6ac3235dfa87299fe1544f90b140af7f516bfd248dec4dcfbfc1c5b6f0ac76a4eba4d12a01e1891fd93d2c9e773a6157eb5341a319a9c05652b73ea073b97175356419e90db5353f75bfadf4bd9d2ab91e1159812f055f", 0xb2}, {&(0x7f0000001940)="056953b89aa3a060641f6148", 0xc, 0xac2}, {&(0x7f0000001980)="0e45f826ac59d68ba49e0bde83a8d660e8", 0x11, 0x8a1}], 0x14020, &(0x7f0000001ac0)={[{@gid={'gid', 0x3d, [0x33]}, 0x2c}]}) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0xc, 0x0, 0x2a0, 0xffffffff, 0x1e8, 0x1e8, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00'}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@ecn={0x28, 'ecn\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vlan0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @rand_addr}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'eql\x00', 'vcan0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4=@loopback=0x7f000001, @gre_key, @icmp_id}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'vlan0\x00', 'tunl0\x00'}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/04/11 14:15:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x7, 0x404000) sendmsg$rds(r1, &(0x7f00000019c0)={&(0x7f0000000480)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000580)=""/244, 0xf4}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)}, {&(0x7f00000016c0)}], 0x4, &(0x7f0000001a80)=ANY=[@ANYBLOB="480000000000000014010000010000000001000013c2c21b", @ANYPTR=&(0x7f0000001740)=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'], @ANYBLOB='\'\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001880)=ANY=[@ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000017c0)=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\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\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\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="b200000000000000"], @ANYBLOB="02000000000000000800000000000000010000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f00000018c0)=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'], @ANYBLOB="6cf78d4271adf188c4ae6f9a60dc8db51bee26e60791462c44eaac9cc5c3dee736e5d2f55d2614045c3ca442a9fe0a64c6f44c23c25c920045f5a7548a29d7c58fd62df07159858c18ade9e8494903bf87562c8f93571b1243fabe43e6dd7c42b35eca658695e930a6a8072f8a5da5e6592c32a53de8ecb0e4de4f737a57f025ff7730503416200bf8c6a94252bf3c9789af42365236909fa23bdeb9b5e13bdb04159979d282bb9fad73602797160d0494ed916d5bd1a36be16d46e072cd5d6ea1ebbd9d0e8e8de62351b645349d", @ANYPTR=&(0x7f0000001900)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00'], 0x78, 0x20008044}, 0x8000) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='\x00') sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000400)={r2}) shutdown(r0, 0x2) read(r0, &(0x7f00000001c0)=""/252, 0xfc) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x0, 0x9}, 0x90) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000080)="38bb170978771eeb6182273da1a137b079ebe28632cce7de", &(0x7f00000000c0)="6549c7a5117ce259958400b24375261353b192366208046edc2e690994339f76889eb86a4c19af30825ac6b3b09caa", 0x1}, 0x20) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0x0) 2018/04/11 14:15:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="07200000010000080000004000000000ff2c71778834eca97cd6ffff00"]) 2018/04/11 14:15:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x0, 0xfffffffffffffff9}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000000c0)="c514730390dfa7e9263a98ee79463543", 0x10) 2018/04/11 14:15:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000180)={'bcsh0\x00', 0x1}) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x10000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000000c0)={@my=0x1}) 2018/04/11 14:15:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) open_by_handle_at(r0, &(0x7f0000000000)={0x8, 0x7fff000}, 0x1) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3ff) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x10000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/216) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/11 14:15:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="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", 0x10ac}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0xfffffffffffffea7}, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000200)={{0x1f, 0x3, 0x0, 0x0, 0x9}, 0xff, 0x80, 0x100}) lookup_dcookie(0x9, &(0x7f0000000300)=""/137, 0x89) 2018/04/11 14:15:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0xff03000000000000, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) [ 317.580124] : renamed from bcsh0 [ 318.327184] netlink: 48 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 14:15:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) kexec_load(0x1f, 0x6, &(0x7f0000001440)=[{&(0x7f00000000c0)="b0ffd0a2a681c1314783652ab3aa1a2010fdf46f81058f83318045291b9f450e21aaeee38d5db02176a92af691b3afde7d90f0ed123d97397282ccaf23682e8bec1608f4f3029d942fac27339945bc1d300a2169d608699fa169481d8010cb60d833177a187d8b829626d99f300e22ce2d5f99d165595c4bf2f8b1d37e55822567e3c099fa9126fd239c2c595132d46b9bbf1fc6fbff78a2efea0a46c2bb8b84fbe8c4bc3070d5be613d7f3452273ad2cf1e979ab75da1433a80fd8594482b84a6fc7ed9755c37200240c2", 0xcb, 0x2bf8, 0x5}, {&(0x7f00000001c0)="8d57815723255eba3f10d9c8b58777fec517265d106122bb925581114c01c10c82d729eb74f6dee17357b33aa727b43da52f4bbd8507201ec76ef572b910e16691a803edc4c7eab68a6324f62c9133a34ca8e4887cea99ce3d0ab809406bd07ea8b3c3ad3258a1a75bd5ac6962d6001872411a16c81351e23145a0da665fbc2b870900b6d91e6e1319b3c18cf0454a9eb5dd781f578f1edb21d95e7398d2f4b4ef1572d6f88a2f9a1d8a74509f9da4642c67e8b214ee0a8ab9b344fb552f44bb0aa058a5aafa7d", 0xc7, 0xe1, 0x6ec71764}, {&(0x7f0000000040)="8f42f3a7dfa0c4b9df1fe02a1adeddf0cf40baf5", 0x14, 0xf2, 0x57}, {&(0x7f00000002c0)="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", 0x1000, 0xc6cb, 0x80}, {&(0x7f00000012c0)="788c357b498cc015ddb3a2511490bbc899a9489e4f07e74391eadaa805631ba7997ff0038b227651ebb1675191d9eaa0e0bf0a7e318c61ea7133e0e33260e7488ef95852c57276c5fd9b0648311c577de0fa7ded9e00ec16ae6632ad6e759e724560e8f5cee78a3a644c0e014b5bffd921b3bf1943f9f6510fd480bbf428e78c33d6835dc457c2c56f2a8b1ae3e1c15483abb384d76458", 0x97, 0x0, 0x1}, {&(0x7f0000001380)="11a5241f6015fa1ab714b3594790e072c0d49ce362b67da0ed0a429e7e5782e61b6a875408b7230865d9b4736a9a5fde953f464df30b95e814fc45632db836c2b32cf929c886cae5c416b9aaca4f4755c072830f42e5286ff994a1bbd1bae2adde33ccc4aa4f38af7afcdde1cdcb46a5742fcba12c4237b34258c4396648fab41cdd58126cb8d94446e1627673a1228101839d", 0x93, 0xffffffffffff4822, 0x3ff}], 0x80000) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001500)=ANY=[@ANYBLOB="140000000008f74f000000000000000000000000b4802c1ea54a81af7e4fe76cada285b5fe296e508cf6209ec315fa03388469e0ba275ee92fa0c36f14879b9481e60bc39c397de9b7c84db9150e1d3b0d3aff010000137dc20454736e898d877bdc79e8d84c398f3db496e2c230fd94626436806f4e2ca3ba8c4469ba8cac35fc9f6fb254fcfe8db3de6df8a73b2a216c01b4aae2cbf3644655828eaab13eba297ffdbf519b6d8d279fa70a354f44a96f49e25d12da4180ddaff48dbcfec4aa3edd96445393aa3bce1b"], 0x14}, 0x1}, 0x0) 2018/04/11 14:15:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2040, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0x7, 0xaa}) 2018/04/11 14:15:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sysinfo(&(0x7f0000000000)=""/64) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r0, r1}) socket$kcm(0x29, 0x5, 0x0) shutdown(r0, 0x1) 2018/04/11 14:15:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2, @reserved=0x1}, 0x10) 2018/04/11 14:15:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0xff030000, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:42 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x4008240b, &(0x7f0000003780)={'bcsf0\x00'}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/11 14:15:42 executing program 3: syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) 2018/04/11 14:15:42 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd00000000000000212daab50000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x90000) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'ipddp0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newneigh={0x40, 0x1c, 0x300, 0x70bd2a, 0x25dfdbff, {0xa, 0x0, 0x0, r2, 0x10, 0x4, 0xb}, [@NDA_CACHEINFO={0x14, 0x3, {0x7, 0x1000, 0x8, 0x1}}, @NDA_PORT={0x8, 0x6, 0x4e24}, @NDA_VLAN={0x8, 0x5, 0x3}]}, 0x40}, 0x1}, 0x0) 2018/04/11 14:15:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "ea7255ab21308eceeb4605c22fbc434617dd110920699cd63a6cc76f326e3b"}, 0x2f) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000002c0)={@dev, @multicast2, 0x0}, &(0x7f0000000300)=0xc) connect$can_bcm(r0, &(0x7f0000000340)={0x1d, r1}, 0x10) 2018/04/11 14:15:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000600)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000180)=""/167, &(0x7f0000000080)=""/21, &(0x7f00002fdf52)=""/174, 0x100000200000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000327ffc)=0x1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000b40), 0x4) 2018/04/11 14:15:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) 2018/04/11 14:15:42 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000380)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0xf9ede462d445ec02, r1}) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') execveat(r1, &(0x7f0000000000)='./control/file0/file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='$trusted\'vboxnet1$$]&vboxnet0\x00', &(0x7f0000000100)='\x00', &(0x7f0000000180)='wlan0eth0systemselinux\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='#\x00'], 0x1d00) fallocate(r1, 0x0, 0x0, 0x379) dup2(r1, r0) 2018/04/11 14:15:43 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e772976626f786e6574316574683023ca71dc252f00", 0x17, &(0x7f0000000000)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 14:15:43 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='..') mkdir(&(0x7f0000000000)='./file0\x00', 0x44) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000317ffe)='..', &(0x7f0000000180)="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", 0x80000000084000, &(0x7f0000000080)="d93f0029eafe3d2c29375cac0ee743a1287387c47c1ad567449a8997") 2018/04/11 14:15:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@nfc={0x27, 0x0, 0x2, 0x7}, {&(0x7f0000000000)=""/224, 0xe0}, &(0x7f0000000100), 0x10}, 0xa0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000300)='bpq0\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@rand_addr}}, 0xe0) socket$packet(0x11, 0x0, 0x300) shutdown(r0, 0x2) 2018/04/11 14:15:43 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000040)='\\-wlan0}\x00', 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x0, 0x7, 0x3, 0x6, 0x5}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x40000000000}) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000680)=0x9, &(0x7f00000006c0)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2a45}, 0xc, &(0x7f0000000600)={&(0x7f0000000300)=@getpolicy={0x2fc, 0x15, 0x810, 0x70bd28, 0x25dfdbff, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x2, 0x4e24, 0x6, 0x2, 0x20, 0x80, 0x7f, r2, r3}, 0x0, 0x1}, [@extra_flags={0x8, 0x18, 0x80}, @sec_ctx={0x108, 0x8, {0x103, 0x8, 0x0, 0xfff, 0xfb, "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"}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd25, 0x80000001}}, @algo_auth_trunc={0x94, 0x14, {{'sha256-ssse3\x00'}, 0x230, 0xc0, "28790a376da775cc8a579048e51bf14df4965c3df944a28609e3a7154857f52123054d5223fe7094ca7a17bbedb65714e454e6f8cf512a0892e1fe7243bed0bbe59d73ced172"}}, @algo_auth={0x8c, 0x1, {{'ghash-generic\x00'}, 0x218, "75c08feeb02baa58dbc263d12a3a2d2efeaa0c2ae95ce6088e61d40aa58e57bd5787f9eb5c95e142aa4832181e3d3944b3dfd563000260cdba43ee301184f206dafc43"}}, @algo_auth={0x6c, 0x1, {{'sha224-avx2\x00'}, 0x108, "93a8527d1e7ff30ee3cbba8dbb5cbe82cffb69cec2a0a89cc972b9e1f744185c66"}}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x45}, 0x20000000) 2018/04/11 14:15:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000100), &(0x7f0000000500)=""/227}, 0x12) socketpair$inet6(0xa, 0xf, 0x9de, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e21, 0x0, @empty, 0x2}, {0xa, 0x4e24, 0x2, @empty, 0xcd}, 0xa79, [0xffffffff8fc6ec4a, 0x3, 0x7f, 0x7, 0x3, 0x0, 0x7, 0x7]}, 0x5c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="542435fa44b5dec700d8544f97c2e6f07db911767510e06b45fac3a8b91771de3211e0504105495500ac9034c76b2442fb08a4afd3c2d532a43c17707d4382ae7c4f248cbcb8f6cf433bece9e64e1608ed62d3c5d583d4c975884ae7b42f553577b43f82ba27182fbb80f0d5f8d32422de3e8df62f3d99d2d4931775e5c71ddcf4594e14bc5317f92d5ccf80f96386cc362f280203f6d7f612d03d41889de4f2d85c38b6", &(0x7f0000000180)=""/196}, 0x18) 2018/04/11 14:15:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0xffffff7f, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:43 executing program 3: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f00004f6000)=""/1, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400080) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000200)) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000040)) 2018/04/11 14:15:43 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000240)=0xeadc, 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="145c0000000000000000000000000041c2"], 0x14}, 0x1}, 0x0) connect$unix(r3, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setsig(r0, 0xa, 0x1b) listen(r3, 0x875) 2018/04/11 14:15:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000021000040000000000000000000000000"]) 2018/04/11 14:15:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x7ff) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x38}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) [ 319.829759] QAT: Invalid ioctl [ 319.855630] QAT: Invalid ioctl 2018/04/11 14:15:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10000008000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x0, 0x0, 0x8, &(0x7f0000fff000/0x1000)=nil, 0xce}) 2018/04/11 14:15:44 executing program 3: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x100000001, &(0x7f0000ffb000/0x4000)=nil, 0x7) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x20000805, 0x0, 0x0) 2018/04/11 14:15:44 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c08000a0000fa0000", 0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="5400000019e3fae5c529ed56f78fadf740aa9595f2f3fff039475eae3e16b17d8339925efb6d51238191de8697c65257774a84379a53b51e2b606b1e6fd6c84005b34a42ca48270cd74af3fbc596477da8af3330ec8927277f021178a0bc60a6ad77c62701c0f883eb44e17fa658700c47b7a86c148d15ffe39bd7d8541c8a6e7ca725e4166d8e621cac90f6f4c100da4931c0448ed66f1655b9d17c6d54c409397f73b34819a44c4ae0f5f6a472d042a73dd306620294d8dcfb6e0b91eaeac367dbd2329abac9028d73f4c39aebf58a38fd2f84ea23a22492c8"], &(0x7f0000000140)=0x5c) write(r0, &(0x7f0000000080)="75012a7243680da68ad77cf42beccb198f06887c95e80c11de1725f71cd660347fd547e7ff5f2f2b77c3f203cc1efc93058ec8facd11235200188dbb50ca1d47fed21c79da93a39bbe0d3f02e0dda75ca179dca6eee97e3d1d8bc5122cc66d343ad1be66bc4dfb859435e68fd87f855db36dcfbc412840a8a482a9c40f44c499080e400f757e6f6a20ff8a70a1628d6399c8421d7a953ffd5eb37d5b869448f61c154045ba44468bf61b6371a3ffd0f4eacb677bbc9817b5", 0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x401}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x61, "43b3de1aea00df9ae646bc430512c7e392d8159fe60674758a274b7eb4afc8b6614bba2992eccae292c477de23935dda269bad32f1a2bbdd99da4c2f099883bc51c9ffd3f9e14fc67862861fcfae32e9e8b457e3da1f1dd9425ea1a95b8cac91db"}, &(0x7f0000000440)=0x69) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x81, "50ab07dce2a7e3dbe12ef8816c090ad7906b56baa050d65f1808bdea41750e97add592e1fb06afd398b666b780b0ce948369cd97cc9ac0264a4b682ab4a8888977d21c8cab61016b1b1456bc5488e276601c7dba3e356212110813035e85be5ba404e22819d590e32caeafaccffe8d6cca5fdf7afd3870eb4e5ecf65454f7d69fa"}, &(0x7f0000000240)=0x89) 2018/04/11 14:15:44 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000340)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000009c0)=ANY=[@ANYRES16=r1, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x7, @empty, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x2c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000002c0)={0x0, 'yam0\x00', 0x3}, 0x18) r4 = userfaultfd(0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000240)=0xfffffffffffffff9, &(0x7f0000000280)=0x1) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) time(&(0x7f0000000440)) r5 = dup(r4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x400}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000480)={r6, @in={{0x2, 0x4e21, @rand_addr=0xffff}}, 0x5, 0x3}, &(0x7f0000000540)=0x90) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) fcntl$setsig(r2, 0xa, 0x27) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/11 14:15:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000180)="6766c7442400070000006766c74424025d0000006766c744240600000000670f011c24a60f01c964646466660f380862002e0f0fbf0001a63ef30f59b50e000f20d86635200000000f22d866b9140101c00f320f01d13e2edbe2"}], 0xaaaaaaaaaaaa897, 0x24, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="66b8000000000f23d80f21f86635000000300f23f80fb0e5760d0f20e06635400000000f22e0cf66b9b10600000f32660f3a155e000cbaf80c66b80c1e9d8566efbafc0c66b80800000066ef0f20c06635200000000f22c0f4", 0x59}], 0x1, 0xf, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 14:15:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000240)='selfself,/securitywlan0,#posix_acl_access@\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={'\x00', {0x2, 0x4e23}}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r4 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)=0x0) ioprio_get$pid(0x2, r5) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00000000c0)=r6) read(r4, &(0x7f0000000380)=""/178, 0xb2) 2018/04/11 14:15:44 executing program 0: r0 = getpgrp(0x0) r1 = gettid() r2 = dup(0xffffffffffffff9c) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x8001, 0x3, &(0x7f0000000080)}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000000000)=""/128, 0x80) 2018/04/11 14:15:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0xeffdffff, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:44 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x7, 0x7fff, 0x5, 0x0, 0xbc92, 0x40000, 0x4, 0x7, 0x8, 0x3f, 0x10000, 0x1f, 0x7ff, 0x7ff, 0x4, 0x800, 0x1f, 0x3ff, 0x5, 0x6, 0x2, 0x9, 0x3, 0x100000001, 0x9, 0x4, 0x7b, 0x4bb, 0xffffffff80000001, 0x5, 0x6c08, 0x3, 0x80000001, 0x1000, 0x7, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000080), 0x2}, 0x8, 0x9, 0x1, 0x0, 0x11, 0x2800000000}, r1, 0xd, r0, 0x8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000100)="0000000201000000000000010400000000000000", 0x14, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00') 2018/04/11 14:15:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x967}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) listen(r0, 0x4) 2018/04/11 14:15:44 executing program 1: r0 = userfaultfd(0x80800) userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x21}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/04/11 14:15:44 executing program 7: r0 = socket(0x10, 0x1000000000803, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='gre0\x00', 0x5}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80880, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x101ff, 0x0, &(0x7f0000fee000/0x12000)=nil}) 2018/04/11 14:15:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) open(&(0x7f0000000080)='./file0\x00', 0x18000, 0x100) 2018/04/11 14:15:44 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@dev}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) 2018/04/11 14:15:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x10000) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x0, @broadcast=0xffffffff, 0x4e20, 0x2, 'rr\x00', 0xf, 0x8, 0x67}, {@rand_addr, 0x4e20, 0x6, 0xd2, 0x20, 0xfffffffffffffff8}}, 0x44) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/11 14:15:45 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0xffff, &(0x7f0000000000), 0xfffffffffffffe1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000380)=0xfffffeda) r2 = fcntl$getown(r0, 0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x800, 0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x3ea, 0x10001, 0x9, 0x6e, 0x0, 0x5, 0x40000, 0x0, 0x4, 0x2, 0x2, 0x3ff, 0x100000000, 0x400, 0x7d, 0x7, 0x800, 0x8, 0x9, 0x5, 0x3, 0x7, 0xe6c, 0x5, 0x3f9, 0xd4ca, 0xc3e, 0x400, 0x9, 0x51b, 0x3f, 0x3, 0x8000, 0x7, 0x8001, 0xfffffffffffffc00, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000180), 0x9}, 0x4, 0x9, 0x9, 0x1, 0x7ff, 0x6167, 0x1}, r2, 0xd, r3, 0xb) bind(r0, &(0x7f0000000280)=@l2={0x1f, 0x6, {0x8, 0x3, 0xfffffffffffff800, 0x2, 0x80, 0x4}, 0x9, 0x2}, 0x152) 2018/04/11 14:15:45 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)={0x2007}) r2 = gettid() signalfd(r0, &(0x7f0000392ff8)={0xffffffffffff0000}, 0x8) ioctl$void(r1, 0xc0045878) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0xc00) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x10000, 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x800, &(0x7f0000000040), 0x8) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/11 14:15:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000100)={0x401, 0x1, 'client1\x00', 0x1, "2bf89a5be5c52f92", "d052c7a006ced681f9d8e95795feb35d16f4a1f562493cfb1759c7a6af65fe56", 0x7b, 0x8}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0xcdd, 0x0, 0x0, 0x4, 0x3, 0xfffffffffffffee2, 0x1}, 0x20) 2018/04/11 14:15:45 executing program 5: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000b34ffc)=0x2d) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000080), 0x4) fchown(r0, r1, r2) 2018/04/11 14:15:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1f, 0x44001) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x8, 0x40, 0x7}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x1, 0x2e40}) 2018/04/11 14:15:45 executing program 3: r0 = memfd_create(&(0x7f0000000100)='/dev/vga_arbiter\x00', 0x3) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73710e8ee5af8c6a797a30"], 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/11 14:15:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0xffffff7f00000000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:45 executing program 1: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket$inet6(0xa, 0x800000000000003, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f00000001c0)=0x3, 0x4) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080), &(0x7f0000000540)=0x4) 2018/04/11 14:15:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x7, 0x7, 0x8000}, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x9, 0x10000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x80, 0x0, 0xffffffffa1f03f74, 0xfffffffffffffffc}, &(0x7f0000382000)=0x14) 2018/04/11 14:15:45 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x400000000084, 0x71, &(0x7f00000f2000), 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) [ 320.960261] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/11 14:15:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x5) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)) 2018/04/11 14:15:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1f, 0x44001) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x8, 0x40, 0x7}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x1, 0x2e40}) 2018/04/11 14:15:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x40000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) [ 321.050183] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/11 14:15:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') fchmod(r0, 0x40) r1 = gettid() getpgid(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x2) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0x6, 0x100, r1, 0x0, r2, 0x101, 0x8}) setns(r0, 0x4000002) 2018/04/11 14:15:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000000040)) sysfs$2(0x2, 0x4, &(0x7f0000000240)=""/220) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="7365637572697479000010000000000000000000000000000000b905af82e3932dd7000000010000000041714dfa0000000000000000000000000000e700000000feffffffffffffff00000000000000000000000000000000000000000000e3"], 0x68) getegid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r1, r2, 0xffffffff, 0x0, 0x20080) 2018/04/11 14:15:45 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000af0000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_sigqueueinfo(r0, 0x4, &(0x7f0000000040)={0xb, 0x16a909ff, 0xdb, 0x9}) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xc129, 0x800) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x400000000, &(0x7f0000000140)=0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/04/11 14:15:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x4004743b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/04/11 14:15:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="0209000007000000000000000000000005001a0000000000000000000000000000000000ff01000000eaff00000000000000000100000100"], 0x38}, 0x1}, 0x0) 2018/04/11 14:15:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') socket$kcm(0x29, 0x2, 0x0) getpid() getpgrp(0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e461bbbbc3ff920df5f96e01ca9450a59b5b43598b07767523737e462fb7c7b27cfb5f907d58e88234b5ec3a5504678b1af3d4762e55cb0c3664e055bae74ea2e7209cd41efd72cca00bc2779e964dbe38c2de87a92e68a7c0209b6c874561ba587fe8c531f3be21fe512b72e15dd8da35eedd68e4295bfb6f23082d71173e1192bfba") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400018}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x64, r1, 0x320, 0x70bd2a, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x46}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x44854}, 0x20008090) r2 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b988969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) keyctl$clear(0x7, r2) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000001c0)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) socket$bt_hidp(0x1f, 0x3, 0x6) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x3ffffffd, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) ioctl(r3, 0x440000000000127d, &(0x7f000002cfff)) r5 = eventfd2(0x0, 0x80801) sendfile(r5, r0, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/04/11 14:15:46 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)}, 0x10) write$selinux_user(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374086d5f753a73302073797361646d5f75002f48fe47055fbec389bdeab33a62e72ad00b570efa1b62409dd23de230d4135016d591d86b0a4ebff1aab6fa25a3a22f922428613ce725946bc30769d868252b7bf651"], 0x15) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r3, 0xf3}, &(0x7f00000002c0)=0x8) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x9) 2018/04/11 14:15:46 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xa00, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0), 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x19) getsockname$inet6(r1, &(0x7f0000000080), &(0x7f0000000100)=0x1c) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'nq\x00', 0x10, 0x4, 0x7e}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e21, 0x1, 0x101, 0x100, 0x10000}}, 0x44) 2018/04/11 14:15:46 executing program 2: add_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000002fe6)="e415a048b002f55df757c067cd3d71463eba201edf5af5ee0d952e", 0x1b, 0xfffffffffffffffa) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x5, 0x7, 0x40, 0x4, 0xff, 0x6}) 2018/04/11 14:15:46 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) 2018/04/11 14:15:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x198, [0x20000340, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f00000000c0), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000bf00000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000050000000000000000006263736630000000000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff000000000000000070000000a8000000d8000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa00000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fcffffff0000000000000000"]}, 0x210) 2018/04/11 14:15:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0xffffff7f, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) [ 321.763615] x86/PAT: syz-executor7:21453 map pfn RAM range req write-combining for [mem 0x18d1f0000-0x18d1f3fff], got write-back 2018/04/11 14:15:46 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x1c1000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x79cf, 0x5}) fcntl$setlease(r2, 0x400, 0x1) fchmod(r2, 0x0) 2018/04/11 14:15:46 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) r4 = getpgrp(0xffffffffffffffff) getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48) linkat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1000) ptrace$peek(0x1, r4, &(0x7f0000000000)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000b7000042000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 14:15:46 executing program 0: 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, &(0x7f0000000040)='net/ip6_flowlabel\x00') getpid() fstat(r0, &(0x7f0000000100)) fstat(r1, &(0x7f0000001380)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001400)) fstat(r0, &(0x7f0000001440)) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x2, &(0x7f00000001c0)=0x4) getgroups(0xa, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000000080)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001780)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c000000110001000000000000000000ffffffff0000000000000000000000000000000002003c0014000d00ac0045003e417f5dfbced0fcd1b543c8"], 0x3c}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@remote, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8) fstat(r1, &(0x7f0000001900)) sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/04/11 14:15:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000025000)='//file0\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x480000000000, 0x40040800) 2018/04/11 14:15:46 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_dccp_buf(r0, 0x21, 0x1000000000c2, &(0x7f0000000200)="0f1cee7a2a29897cd807822762ff6d35c3d156c3f347e4308005dc2641a9257cb006be328582c6864755ef0435a059bfa85c46c0c31156d909c215ec4288ea73301c81b2a605a841af2bed6e88be4be23ef0d94d44a8e3126c96a4a78883fe154cabec8bee14c3ac726373a7ea97b0899bb029b585f195d6f34b707b239e5dcb51f8250e129993b0bdb4298943eaec608623eb6ada21aac5644f0d4e2c1aadaba5f05b84607616e1bb29ab313272f12351c01818e7b9f36a6bf55c65", 0xbc) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000040)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x40006}, 0xfffffffffffffd70) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x9}], 0x1, 0x0) [ 321.837761] x86/PAT: syz-executor7:21465 map pfn RAM range req write-combining for [mem 0x18d1f0000-0x18d1f3fff], got write-back 2018/04/11 14:15:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x0]}, 0xa) 2018/04/11 14:15:46 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x178) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x80}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x7fff, r1, 0x3, 0x825}) 2018/04/11 14:15:46 executing program 3: madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0xe) r0 = memfd_create(&(0x7f0000000000)=',keyring\x00', 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2}}}, 0x88) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x2, 0xa, 0x8, 0x3}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000100)={0x89, 0xc, [0x7, 0xe9, 0x7fffffff]}) 2018/04/11 14:15:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x111002, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000380)={0xfffffffffffffffb, 0x200, 0x5, 0x9}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="fc070000000000eb"]) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xac4, 0x400000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x6, 0x1, [0x2]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xc3d8, 0x1, 0xca, 0x5e, 0xfffffffffffffc00, 0x10000, 0x0, {r3, @in6={{0xa, 0x4e22, 0x3, @empty, 0x800}}, 0xfff, 0x1, 0x800, 0x0, 0x7f}}, &(0x7f0000000300)=0xb0) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40100) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f00000000c0)={'ifb0\x00', {0x4, 0x2, 0x6421, "3687f4e60938"}}) 2018/04/11 14:15:46 executing program 4: r0 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="2ca50d89dc2d6409e973323236770a1d512655d5f01b4764706367683b28a3517d42efbef6c974d770bbc772c7faeb29fea223185241233085c03b27ec31ec0e15b24e9d96206b4fb03a4ccc4eaed873373bec36f1e67b7011a105a98611bd192df70407a06b53ad28109a43408be614b64bc208bb5e7009161ed9cee0fd8ecb0efbee0b3135c209faac5bacc68d4154d371a854ca69e121a48287bbbfa35177ac8d1547abdb571d4a057d21f04137387af7c46a08ec724473f20b7a5f138b8696ec0d838be2958ef2bfea111f269d422c2ca98a", 0xd4, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000000200)=""/231, 0xe7) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0xc13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/11 14:15:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0xff03000000000000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/04/11 14:15:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)}, 0x10) getitimer(0x0, &(0x7f0000000040)) 2018/04/11 14:15:47 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x8) r1 = memfd_create(&(0x7f0000000080)='\'\x00', 0x3) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000140)=""/213, &(0x7f0000000240)=0xd5) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb836827c43ab8220000bf0cec6bab91d41bcdad3c", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/11 14:15:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) r1 = memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x0) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x0, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x0, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x0, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) tee(0xffffffffffffffff, r3, 0x40, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002d00)=ANY=[@ANYBLOB="ff1200000000000003000000ffffffcf0400000001040000010000000000000003000000000000006040000400000000070000000000000000000000000000000010000000000000000000000000730018f5c0cec6fa6a04962aaa67e4239dfa21708adeeccc46db9cdd2bb2c7e38f82145908e1d348565bd9f31c3792b0afd71a5b12bc405cf3a540875d7a867b243d2a94a179af7db991a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680b28889dfd088cf2280fd304087c529ea52ae08443603cd00cbcbbd10f0397bd29d0ef81fd9f8f383b9105868834875779d2c94f4600020c54d9edb64e0000000000000000"]) r4 = getpgid(0xffffffffffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000140)={0x8, &(0x7f0000000740)=""/4096, &(0x7f0000002ac0)=[{0x4, 0x50, 0x7, &(0x7f0000000200)=""/80}, {0x400, 0xc7, 0x0, &(0x7f0000001740)=""/199}, {0x3, 0x1000, 0x1, &(0x7f0000001840)=""/4096}, {0x1, 0xd5, 0x20, &(0x7f0000002840)=""/213}, {0x5, 0x54, 0x1000, &(0x7f0000000640)=""/84}, {0xf3d7, 0x5a, 0x9, &(0x7f0000002940)=""/90}, {0x7fff, 0x5e, 0x0, &(0x7f00000029c0)=""/94}, {0x6, 0x63, 0x800, &(0x7f0000002a40)=""/99}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x40000, 0x0) ptrace$peek(0x1, r4, &(0x7f0000000540)) fallocate(r3, 0x11, 0x0, 0x8000000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x0, 0x0) dup3(r1, r3, 0x0) shutdown(r3, 0x1) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r6, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000100)={0x3, 0xffff, [{0x87, 0x0, 0x9}, {0x3, 0x0, 0x9}, {0x99, 0x0, 0x80000001}]}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000400)={0x2, 0x0, [0x0, 0x0]}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000000)=ANY=[]) bind$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000000300)={0x0, 0x6, 'client1\x00', 0xffffffff80000004, "6dea700b8d59b255", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x301000) alarm(0x2) 2018/04/11 14:15:47 executing program 4: r0 = inotify_init1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22}}, 0x5, 0xfffffffffffffffc, 0x8, 0x0, 0x790ad975}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) kcmp(r3, r4, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/11 14:15:47 executing program 3: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40041, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000580)=0xe28, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000500)={0x3, 0x0, [0x4, 0x1, 0x5, 0xb0, 0x8001, 0x5, 0xffffffffffff7fff, 0x100]}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000006c0)={0x7, 0x8a8, 0x8, 0xb6}, 0x8) fgetxattr(r0, &(0x7f00000005c0)=@random={'osx.', 'security\x00'}, &(0x7f0000000600)=""/111, 0x6f) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x6, 0x0, 0x7fff, 0x1, "1635b0406850b9bdd84d326e1801b31c79c23fcaac8619a22184210475e9c7ebf125df8ee4c6ae3500bfe3aa", 0x8}, 0x9, [0x7, 0x84, 0x9, 0x101, 0x1, 0x0, 0x100, 0x7, 0x139931ef, 0x6, 0x2, 0x42b, 0x8, 0x663d, 0x1, 0x5, 0x2, 0x6, 0x95, 0xffffffffffffff28, 0x7fffffff, 0x2, 0x0, 0xffffffffffffff68, 0x5, 0x7, 0x7, 0x2, 0x1000, 0x800, 0x8, 0x40, 0xc2, 0x7ff, 0x3, 0x9, 0x7, 0x1, 0x8, 0x6, 0x101, 0xfffffffffffffffd, 0x85, 0x401, 0x7, 0xc27, 0x8001, 0xd0, 0x3, 0x8, 0x2, 0xc9, 0x1, 0x9, 0xffffffff00000001, 0x3, 0xfa2, 0x8, 0x7, 0x7, 0x3, 0x0, 0x7fff, 0x0, 0x7fffffff, 0x1, 0x0, 0x9, 0x3d494a2b, 0x40000, 0x6, 0x40, 0x3, 0x3f, 0x9, 0x8, 0x5, 0x100000000, 0x6, 0x3ff, 0x7, 0x7fffffff, 0x2c, 0x1e, 0x0, 0x3ac, 0xf2d1, 0x3ff, 0x81, 0x8, 0x0, 0x3, 0x3ff, 0x800, 0x4, 0x133d, 0x1, 0xffffffffffffff88, 0xa0c8, 0x80, 0x10001, 0x6, 0x8, 0x8, 0xfffffffffffffc01, 0x3, 0xffffffffffffff2e, 0x0, 0x1, 0x66dc933b, 0x4e0, 0x7f, 0x4, 0x100000000, 0x7f, 0x7, 0x6b1, 0x2, 0x9, 0x10000, 0x1, 0x1c0000000000000, 0x7f, 0x72, 0x1f, 0x800, 0x0, 0x400]}) 2018/04/11 14:15:47 executing program 1: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x8, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/11 14:15:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0xfffffdef, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:47 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) 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, 0x3f}, 0x0, 0x0, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000180), 0xff0a) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) 2018/04/11 14:15:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x223) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x0, 0xa000000, "9388bc220c4e02e0c186c58bbe9cfd215e330d3372841af95bc58c35a14771a9d7a90cf67afacc8c011b7113e59ef2044c1e59a464044ccaa720a3b819e7718bc2c431494376cb5033d36b727370fb17"}, 0xd8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000013000000000000000000000000000000852b8eef833fbde265c4f3f43e9e8ea79c144fb8e6b0b8940573bbbddafbe90bce99f3bfaa33c160b8b568d1aaa1460bfe4b521f3dacc06672879fc2e1b916b0defabd10bffe3433c6eddb4f729f0662fdd7aba8390ef8eb7ee617591a73c7d6614f8931efe59223f056a93e00230829bf2701b4b4d647157515954a754e001f50545c2ff13c5bd7b7832e44ede1bf67528298039851e09046199d8564650225de536e0001382202", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/04/11 14:15:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x922, 0x408002) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="440f20c0350f000000440f22c00f3066baf80cb8208c7283ef66bafc0cedf4f2360f01df640f01d10f850200000066ba400066b8002066ef660f75fd650f09", 0x3f}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/11 14:15:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="bf3e9c9bcfe19d1dd12f7f3cbe2bfa745fc3d1314b3598fb03309f28c1492b334d634f54cdda8d9ef3c3d5399fc07a4429e48e6c402928e4157a9efcd7dcf18a03d8f69c4901377a2497ac9280369dbf0ef10c", 0x53, 0x0) keyctl$invalidate(0x15, r2) ioctl$TCXONC(r0, 0x540a, 0x2) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f00000001c0), 0x253) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x62002) ioctl$sock_netdev_private(r3, 0x89f7, &(0x7f0000000140)="a730a9cfe93833ba6d1703352566a5ecd191630f1450d7a33164b6a51dd6823c22669cad46ff16931d630967c034") 2018/04/11 14:15:48 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/04/11 14:15:48 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/184) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x400, 0x10000) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000100)={0x19, 0x8000, 0x200, 0x2}) 2018/04/11 14:15:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0xff03, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:48 executing program 4: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000140)}, 0x2000003fc, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) set_mempolicy(0x3, &(0x7f0000000240)=0x95, 0x401) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80, 0x20000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)={0x5, 0x0, 0x800, {0x77359400}, {}, {0x0, 0x9, 0x1, 0x8}, 0x1, @canfd={{0x3, 0x9, 0x4, 0x3ff}, 0x26, 0x3, 0x0, 0x0, "896253ae742a47619c59ea7eee94f0843a30b69c22c978c4354ec7a2b0f5f70036f1e5557f224aab3c10319c373810d42a65e60b5a8c43c5fa0d7e24cf99a085"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0xc0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/11 14:15:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x109000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x10000000000001f9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x6e0}]}) 2018/04/11 14:15:48 executing program 7: r0 = memfd_create(&(0x7f00002d7ffa)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x60) 2018/04/11 14:15:48 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) dup(r1) uname(&(0x7f0000000080)=""/254) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r2) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') sendfile(r0, r3, &(0x7f0000000240)=0x4f, 0xb7f) 2018/04/11 14:15:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x40, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000300)=0x1e) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000380)={{0x800, 0x2, 0x7fffffff, 0x3, "a90cbde185583b5b524784b932a8cd09e786d1bb54bfcc49b9c77043fc6d074e0afd135073a1d6deb8caab01"}, 0x0, 0x0, 0xf290, r2, 0x5, 0x10001, "c11f418d93d74749cb721ccff195a99db587b060ebb83a24ae7a1fe406a10f43dbdab0e94f0e9e388149905e6b8028c42e3062248ad17fdbb6020ea46d5519a9", &(0x7f0000000340)='icmp6\x00', 0x6, [], [0x0, 0x9a4, 0xfffffffffffffd74, 0xff]}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@mcast1}, &(0x7f0000000280)=0xfffffffffffffdca) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x6}, 0x2000) 2018/04/11 14:15:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = dup3(r0, r2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000340)={r4, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0f2b98"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = gettid() ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000280)={0x14000000000, 0x0, 0x3, 0x80}) finit_module(r1, &(0x7f0000000200)='vmnet1\x00', 0x2) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000300)={0x0, r3}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000002c0)={r6, 0x5}) wait4(r5, &(0x7f0000000040), 0x1, &(0x7f0000000140)) 2018/04/11 14:15:48 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r0, 0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4008700c, &(0x7f0000002498)) accept$unix(r1, 0x0, &(0x7f0000000000)) 2018/04/11 14:15:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000000080)) getitimer(0x0, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x461, 0x400) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000100)={[0x2000, 0x0, 0xf000, 0x2], 0xb6d, 0x3, 0x9}) 2018/04/11 14:15:48 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000080)="106eb573bd1ae4cd928ece20e76a02a58d3f1c4ef1efe6832e68e30272ecbb72d451982b957fa5494c19f0c50a6780f8db5207ae550559de1a7d87d8fbe3c6c8e97aeeb4ea7cbfd3b5bb2c911025d0f53a0569891d6a2cbf8e3c79091985491bb78517575cce1a74a060eb0f9f78061b8e855f9c00434108271b352ac94e831db083160e87f3069baf2fe88e320b6c2099cbeb884ce124", 0x97) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d6ffc)=0x4) 2018/04/11 14:15:48 executing program 4: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x84) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x50100) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x10000, 0x0, [0xa5, 0xffffffffffffffc1, 0x48, 0x0, 0x2, 0x1, 0x2, 0x800]}) ioctl$int_in(r1, 0x5432, &(0x7f0000000100)=0xfffffffffffffffd) setitimer(0x1, &(0x7f00000000c0)={{}, {0x77359400}}, 0x0) 2018/04/11 14:15:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:48 executing program 5: socket$inet6(0xa, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x54adb0fbba9b276b, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) fgetxattr(0xffffffffffffffff, &(0x7f0000000500)=@random={'trusted.', 'security.selinux\x00'}, &(0x7f00000005c0)=""/112, 0x70) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000740), &(0x7f00000004c0)}) 2018/04/11 14:15:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) set_tid_address(&(0x7f0000000040)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffffffffffffe}, 0x90) 2018/04/11 14:15:48 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006140)={'vlan0\x00', r1}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8954, &(0x7f0000000040)={'irlan0\x00'}) 2018/04/11 14:15:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x0, 0x2, 0x68c, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x0, 0x1}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0x10000}}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0x3}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x1, 0xff, 0x4, 'pptp\x00', 'syz0\x00', 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000380)={{0x4, 0x2000, 0xe, 0x8, 0xfff, 0x4, 0x80000000, 0xff, 0xffffffff, 0x3, 0x20, 0x80000001}, {0x1004, 0x1000, 0x1a, 0x1ff, 0x2, 0x6, 0x5, 0x1, 0x0, 0x0, 0x4, 0x80}, {0x0, 0x4, 0xa, 0x401, 0x71b7, 0x3, 0x40, 0x4, 0x7f, 0x4b0, 0x7, 0x1e6}, {0x101000, 0x3000, 0x1e, 0x9eef, 0x6, 0x10001, 0x400, 0x2, 0x7, 0x80000000, 0x5, 0x200}, {0x3000, 0xf000, 0x0, 0x1, 0x0, 0x2, 0xffffffff, 0x0, 0x7ff, 0x1, 0x1ff, 0x7bd}, {0x102000, 0x6000, 0x0, 0x401, 0x9, 0x0, 0x400, 0x1, 0xe0, 0x100}, {0x4000, 0x10f001, 0x9, 0x401, 0x1f, 0x4, 0x4, 0x401, 0x3, 0x8, 0xffffffffffffff01, 0x8000}, {0xf000, 0xd002, 0x14, 0x2e, 0x3f, 0xffffffffffffffff, 0x8, 0xffff, 0x401, 0x5, 0x9, 0x1}, {0x2001, 0x17001}, {0x1000, 0xf004}, 0x10, 0x0, 0x2000, 0x2000, 0x3, 0x1, 0x10000, [0x9, 0x0, 0x5, 0x100]}) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYRES64=r2], &(0x7f0000000040)={0x0, 0x0, [0xfffffffffffffffd, 0x0, 0x8]}) 2018/04/11 14:15:48 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x0, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) semget(0x0, 0x0, 0x74) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000480)=[0x400, 0x5]) dup3(r2, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, 0xffffffffffffffff, 0xfffffffffffffffe}) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r4, &(0x7f0000000680)=[{&(0x7f0000000600)="dc", 0x1}], 0x1, 0x0) write(r4, &(0x7f0000fe5000)="1d", 0x1) dup2(r4, r3) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @rand_addr, 0x1, 0x6, [@multicast1=0xe0000001, @rand_addr=0x2, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) dup2(r0, r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/11 14:15:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000001100ff020000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/11 14:15:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000024dcc11159b33b35ea73d55a780000980000000000290000000400000081b8000000000000"], 0x18}}], 0x2, 0x0) 2018/04/11 14:15:49 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x850, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) 2018/04/11 14:15:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x28}) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r0, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000fd8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="4b0f0199bc620000f2f34d0fba780617b9800000c00f3235004000000f300f01ca66b834008ec08f0978e2858a000000b9610a0000b88b1e0000ba000000000f30c4632d7c9c7209000000fd66b83f018ee0f3470f06", 0x56}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/04/11 14:15:49 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@filter={'filter\x00', 0xe, 0x3, 0x578, [0x0, 0x20000580, 0x20000930, 0x20000ac8], 0x0, &(0x7f0000000540), &(0x7f0000000cc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000300000000000000000065727370616e300000000000000000006263736830000000000000000000000065727370616e300000000000000000006c6f0000000000000000000000000000aaaaaaaaaaaa000000000000aaaaaaaaaaaa0000000000000000f8000000300100008001000064657667726f7570000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000069700000000000000000000000000000000000000000000000000000000000002000000000000000ac1414aaac1414000000000000000000000000000000000000000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000079616d300000000000000000000000006263736630000000000000000000000073797a6b616c6c65723100000000000065727370616e30000000000000000000ffffffffffff000000000000aaaaaaaaaa00000000000000000070000000d0010000000200005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6c6f61645f706f6c6963795f657865635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000001700000000000000000079616d3000000000000000000000000062637368300000000000000000000000697036746e6c3000000000000000000065716c00000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa0000000000000000a00000006001000068010000766c616e00000000000000000000000000000000000000000000000000000000080000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000004552524f520000000000000000000000000000000000000000000000000000002000000000000000d710eaec147abbace8a3efe23591c0cad0a1be2ffd95bbd148606bcd9e2d00004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000d62332e7f0420000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000"]}, 0x5f6) 2018/04/11 14:15:49 executing program 0: r0 = socket(0x10, 0x3, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) socket(0xb, 0x0, 0x1) 2018/04/11 14:15:49 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x103000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)=ANY=[@ANYBLOB]) setsockopt(r0, 0x4a1, 0x80000000, &(0x7f00000002c0)="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", 0x1e5) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040), 0x2) 2018/04/11 14:15:49 executing program 2: mmap(&(0x7f00006a3000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/184) [ 324.884427] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 14:15:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffbd00000000000000000000000000000000000000000000000000000000007e7f5ffb2494b156561b87418e4b621aacdc8436c35defa9617375ba8f1a1c1d62b5ea3280a6dfbe8521fce5fa7c760ffa59fa1d5d869272f35d2093f9a037586e"]) 2018/04/11 14:15:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0xeffdffff00000000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a9037dbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca143d826b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x73, 0x80) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) sendmsg$nfc_llcp(r1, &(0x7f0000001580)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x1, 0x3, 0x1, "f5d7822f151864f222ec29687316a53f27fc2c84b95942e466d3a3f116acbfd7cc097ac2eb5870db8d028ac70edaa8b2260516973ffa03a57e4272b361a868", 0x36}, 0x60, &(0x7f0000001500)=[{&(0x7f0000000340)="1e170f98a1b02e03a62a128b7899c36c9e6569f7deaf026deb16127130dd38bbb5e19d2a9ba35115e9d16cf22843e74063b3dfe7f648e3aa693a3738e48fcae0634ae834515564555939d389fd0807f8fc3ee66cfacb8f5b784b1badca3bd2651a8b040242079e27da393e4e8c0d1fca40f51f6d27d1bc3680f38534d6ca002105a0d9e3d87ab37d0bb9ade30d94db813099b43dcf1cb2fc00ba4544bbca94", 0x9f}, {&(0x7f0000000180)="1b7ae10a9be201fbb45cf1d664e724ea1051b2a1384202beea56f138bfac473314ed33ff0eb9ac10c1196f26c7d1b2168aaa450aba3dd7a026b1c0883fe5a30e", 0x40}, {&(0x7f0000000400)="9a091854f7316686986c6fe789b0185b286339b2615f2d6c37848402651c618a1fd10f87a495f749f51cb34576d2814a78b1cb1adca6266127ec4721c53dd7c41b099f483519a7c26997758ca37f4e9a6ad1d7eb2230ea689c1d4ef7d36826aa312aff9e3b23b8c2c8e4112627e6eab93d7e267154a4605e12ee839693a0205099469f78eb35eb3070cb4f5923bce41c2065299991d7f267d322718a55d1e6e648f7214359e3fef5a77eb8917ad7f51669f23be2b930cb4d9e104089b2ea326098687a71d5f4bc2eca7838", 0xcb}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000240)="b80afdcbe43fff5975b3aa16aedca599d90157488b31376a5a7159de5faa9ec2deb1069c5ddafb4fd4e30a3fde347e05e9063fde0696d9ba39f7b939b15b213f612c018ab4c8201adeedaf3e03d1a8bb27ffa792a5e3f14810c444e35a95ee388dece225c4", 0x65}], 0x5, &(0x7f00000001c0)={0x20, 0x10d, 0x8001, "c897827dd1e75b7c8e2fb797b6"}, 0x20, 0x20004000}, 0x80) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/11 14:15:49 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x2201, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) nanosleep(&(0x7f0000000240)={r2, r3+30000000}, &(0x7f0000000280)) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1000) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) sendto$packet(r1, &(0x7f0000000100)="ac01a44db03ceef647d7dd8b3d9e751e5aba9fc75bd2c5f8fea3d474fb2aa7a1d1f6dddfb323ffd28a7f98148e1e20214f616bd69110cc4c72a137e812e263188a32de950981809128263bc6066b46e1bea19544ada474560b4822855abe501c6f3aa0ceb5f0bc656773038d51dd724571062f2106b4396dcb65707ed30bb3cfe7e5b36b893b8483a73990703b62f0871aa8c9fd32f071159aecd0e326bf59e8b8df9f1e3eeec62f1d9537fd878befe621cac4fb99f4677fb9ca1d03cbf21e4c19f51eaa53397861997cd81f7a8c7c04980a93cdd1c23543ad942a9284e79a5a3cb369abd395ae4e5c89d7030b858685f568816359020a", 0xf7, 0x8000, 0x0, 0x0) 2018/04/11 14:15:49 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000040)={0x4, 0x4, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'ipddp0\x00'}) ftruncate(r1, 0x80003) sendfile(r0, r1, &(0x7f0000000180), 0x20) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/11 14:15:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0/bus\x00', r0}, 0x10) 2018/04/11 14:15:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000000000000000000000000000000000000000000718f3308c4b314fcd346322adcfdfa609bfae1da60a704247db3268a08d855149d50fd120f2752e6a818c24f35fd"]) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0xc3c) 2018/04/11 14:15:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="75e396e274b5404c000000000006000802800000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/11 14:15:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={"0300", r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={"7663616e3000000f0800", r2}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r4 = socket(0x11, 0x0, 0x7) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000b00)={0x9}, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000400)={0x0}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000380)={r5, 0x80000, r8}) read(r4, &(0x7f0000000a40)=""/132, 0x84) setsockopt$inet6_buf(r7, 0x29, 0xff, &(0x7f0000000780)="c37cfe6ed1ba4456c14f21725a465648fab5aca3d32520bd75c7ecff8895deb47c011e1031085f9afb9211ab17f8cc6d0fbcf382ea48fc0f55a630a7898e1636e271ae", 0x43) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x6, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0xff}) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000020700012cbd7000fcdbdf250c000022e0002600ff92ce02be7789fd3572300008006400ffffffff64ce749f41b37119a8f85d73b7fa940ac685e236eb6d686c6cf89c51e6ed9e0700000000000000748d6d01c35e659fbdf3414a715e9c9b81736e0b285006463908406e9a45a0a5aea267898c7bd50219ea000000"], 0x80}, 0x1}, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000b40)={0x0, {{0x2, 0x4e21, @rand_addr=0x8}}}, 0x88) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000000200)={0x58, &(0x7f0000000800)=""/88}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000700)=ANY=[@ANYBLOB="26a3be97111f1d0b00000000009ac700000087641bf5f1d2723268e9d28b140000000000463d00", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000880)=@assoc_id=0x0, &(0x7f00000008c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000009c0)={r9, 0x84, &(0x7f0000000900)=[@in6={0xa, 0x4e21, 0xffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in={0x2, 0x4e20, @rand_addr}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000a00)=0x10) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) recvmsg$kcm(r7, &(0x7f00000006c0)={&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/193, 0xc1}], 0x1, &(0x7f0000000680)=""/12, 0xc, 0x1}, 0x1) 2018/04/11 14:15:50 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x77c8428c, &(0x7f0000000040)}) prlimit64(0x0, 0x6, &(0x7f0000000200), &(0x7f0000eebff0)) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/171, 0xab) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/04/11 14:15:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="def3cd73f0"], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 14:15:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001268, &(0x7f0000000100)) 2018/04/11 14:15:50 executing program 5: 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 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x9, &(0x7f00000000c0)=[{0x4, 0x9}, {0x7, 0x3}, {0x3ff, 0x400}, {0x101, 0xb5af}, {}, {0x8, 0x7}, {0x6233, 0x7}, {0x8000000000000000, 0x3}, {0x9, 0xfffffffffffffff8}]}) 2018/04/11 14:15:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 14:15:50 executing program 3: semget(0x3, 0x3, 0x4) socket$inet6(0xa, 0x0, 0x80000001) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000080), 0x8) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) 2018/04/11 14:15:50 executing program 4: r0 = socket$inet(0x2, 0x200000000000006, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0xfffffffffffffffc) 2018/04/11 14:15:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/11 14:15:51 executing program 7: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) syz_open_procfs(0x0, &(0x7f0000000240)='setgroups\x00') 2018/04/11 14:15:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x0, 0xffffffffffffff4c, [0x9, 0x100000001, 0x0, 0x1, 0x89, 0x58]}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x80000000, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x8c, r3, 0x8, 0x70bd26, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x730537b45755b0d9}, 0x20000084) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='x\x00\a\x00', @ANYRES16=r3, @ANYBLOB="110c25bd7000fcdbdf25010000005800010014000300ac1414aa000000000000000000000000080002002f0000001400030000000000000000000000000000000000080004004e23000008000b00736970000c0007000200000030000000080006006e7100000c0001000800050004000000"], 0x78}, 0x1, 0x0, 0x0, 0x850}, 0x0) 2018/04/11 14:15:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x10000000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0xe72, 0x200, 0x5, 0x7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x165, 0xfffffffffffffffd}, 0x8) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/11 14:15:51 executing program 1: r0 = socket(0x5, 0x5, 0x1) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040), 0x1) 2018/04/11 14:15:51 executing program 3: r0 = epoll_create1(0x7ffff) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c51a6e29ca872eae56d630000"], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x201, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x0, 0x80, 0x5, 0x3}, 0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/11 14:15:51 executing program 0: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x9) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x6}, &(0x7f00000000c0)=0x14) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x14, 0x40) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000140)=""/14) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/11 14:15:51 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='oom_score_adj\x00') exit(0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/04/11 14:15:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) poll(&(0x7f00000000c0)=[{r1}, {r0}], 0x2, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000040)="397000aef653318f4dc57186c0a91119be2382188b9399dcd0acd9a0d34097b638cadb31e640b8a79274a971a2abfa2d0e47be3a71e2a7de2bb1e179b7c2f9", 0x5000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001340)=0xe8) socket$inet6(0xa, 0x5, 0x2) sendmsg$kcm(r0, &(0x7f0000003600)={&(0x7f0000001380)=@ll={0x11, 0xf6, r2, 0x1, 0xf9, 0x6, @random="bdb7a1455726"}, 0x80, &(0x7f0000003400)=[{&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="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0x1000}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x190, 0x80}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/04/11 14:15:51 executing program 7: syz_mount_image$xfs(&(0x7f0000001180)='xfs\x00', &(0x7f0000001280)='./file0\x00', 0x1, 0x1, &(0x7f0000001380)=[{&(0x7f00000012c0)="7d91d2b7b7642246c974ea1156a234bf2193b8bc128501b0012ffa7236775149a356ca21272c8e18fd08df2fd2ef30719e9ec61b259f6ca91f49df5189877630fbbe9eaa01aaf0620dc93a22c892be35642c43e5b27e8a06e191457465317a9a1c1d856f12836bca273e106f3e873ad4c2bab08f13303cd15ecdaf3a94fde9f27227eec1cc84c241d4ec2c171f3828bbab964f6b7601145eb12ac9332a66b70814f0616cecbb", 0xa6, 0x8c9b}], 0x40000, &(0x7f00000013c0)={'nouuid,', {[{@ikeep='ikeep', 0x2c}, {@usrquota='usrquota', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@quota='quota', 0x2c}]}}) r0 = creat(&(0x7f0000001240)='./file0\x00', 0x800000000011) socket$inet(0x2, 0x5, 0x1) recvmsg$kcm(r0, &(0x7f0000001200)={&(0x7f00000000c0)=@sco, 0xda664c0200fab139, &(0x7f0000000080)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/29, 0x3d}], 0x2, &(0x7f00000011c0)=""/7, 0x7, 0x5}, 0x2000) prctl$getreaper(0x2, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) fcntl$notify(r1, 0x402, 0x80100000) read(r0, &(0x7f0000001400)=""/127, 0x7f) 2018/04/11 14:15:51 executing program 1: r0 = socket(0x10, 0x5, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000100afb6cc4c6ac29e75e5409932cd1d7d8b4ed849e2f50133fa1d2ef68093e013cb15d681a1f011c41de5005fcca8045cfa50a6f7d701caf06a03000000000000008db98c36e542be3f6d141acf8245d7c398821f29aa1b90728d000000000000000000000000000000", @ANYRES16=0x0, @ANYBLOB='\f\f\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00'], 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) capset(&(0x7f0000000080)={0x20071026, r1}, &(0x7f0000000100)={0x8f, 0x1, 0x1, 0x3, 0x2, 0x10000}) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ifb0\x00'}}, 0x1e) [ 327.396348] binder: 21784:21785 unknown command -492416756 [ 327.405804] netlink: 132 bytes leftover after parsing attributes in process `syz-executor2'. [ 327.435756] binder: 21784:21785 ioctl c0306201 20004000 returned -22 2018/04/11 14:15:51 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000004fc0)='/dev/dmmidi#\x00', 0x1000, 0x80) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000005040)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000005100)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000050c0)={&(0x7f0000005080)={0x14, r3, 0x20, 0x70bd27, 0x25dfdbfe, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) bind$rds(r1, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x29564c879a6703d0) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000"], 0x18}, 0x0) personality(0xffffffffffffffff) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) mkdirat$cgroup(r4, &(0x7f0000000040)='syz1\x00', 0x1ff) r5 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ad70fd485b77841d55260dc96f17d76f3f7b0a1a3dae15ff5f05adbf3ba139cf12bc8d2d0d08547e902097064c1809ca1fbd6e98e5", 0x35, 0xfffffffffffffff8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x8, 0x28, 0x5, 0x1000, 0x0, 0x11, 0x0, 0x6, 0x2, 0x5, 0x401, 0x1f, 0xffff, 0x22a, 0x8, 0x6, 0x0, 0x4, 0xb5a, 0x8000, 0x5, 0x5, 0x4, 0x3, 0x5254, 0xd96, 0x5dc, 0xffffffffffffb084, 0x80000001, 0x100000000, 0x83d2, 0x9138, 0x9, 0x8, 0x1f, 0x9, 0x0, 0x5, 0x0, @perf_config_ext={0x3, 0x1}, 0x4, 0xd33, 0x6, 0x4, 0x0, 0x1, 0x10000}, r6, 0x7, r0, 0x1) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000001bc0)={@remote, @multicast1, 0x0}, &(0x7f0000001c00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000001c40)={'team0\x00', r7}) connect$rds(r1, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) keyctl$get_keyring_id(0x0, r5, 0x1) 2018/04/11 14:15:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="139f8a5af08798844e77c9d33ecd668907c08b095dc77c6e41af2c0b8dd72801699999fb416fabd931dc567dd56863328ccd588566a717e6e7ecc9f2e0d4092f7fdd6afb7f", 0x45}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000100)="02f0cb5f1024c6d7a25d8e7b7eaf63d53df7dff4813d2dee8580cb73e756045a915dc5d626c761fea30c4d10efaeb24339480230cbaf3906e3c45e3ad13dfa0c60c68f", 0x43}], 0x3) [ 327.489391] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure [ 327.501288] netlink: 132 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/11 14:15:51 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x1, &(0x7f0000000140)={0x0, r1+30000000}, &(0x7f0000000180), 0x8) 2018/04/11 14:15:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0xff030000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:52 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000002500000000000000600000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000bb72a22200005367d4ff533341795e45d233d5eee21ad48ccdecae69bb5118ca4dff656c50c873c7ba35836c09cb73bb21b7be294f4f3a82878cd607037e99a32a46006d0c2949d8e5a965f62f417c261aac526c06836f3f446fca4ccae71d2f3d0ba7ada208829ea9a7c087569205a1909c8b2676939f82cb7523f29beefd8985aa924e620372f7e458a5af30097680176e10cfdab93d062de88d6b0168102b98"]) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10}, 0x325, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64], @ANYRES64=r0, @ANYBLOB="c716a2508fd5bab24e8cbc96c0ca1622cbc9833b38dd4baa53789cb743abfc9d4d8b74a4f925002db3fbbd74f0f288cdad533bb79207d4f8b0caccd32698a088e492649bff9447f49b07e33ca5cb595e74aa9527fb9c854f9427a058816fae34890f0448614ac57b64f9e77aa279ec4650026b7d5febbf8e6daff55a52ae05071c28b9d97ac179c30e25ea57303cf2c6c4d84332acff5552", @ANYRES32=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYRES64=r0], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES64=r0]], @ANYRES32=0x0, @ANYBLOB="0000000000000000080027000000000014000300677265c3fac2273196214e000000000027f9c2513a18eae4395afc57dd"], 0x3c}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x20043) ioctl$TIOCEXCL(r2, 0x540c) 2018/04/11 14:15:52 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='teql0\x00', 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000ad8000)=@fragment, 0x0) 2018/04/11 14:15:52 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x1fe, 0x0) accept4$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x80000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r1 = socket(0x100000001e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000500)={r2, 0x1f7aaae6df905227, "de080b858182143f02befc758854bc6f0027119d1f30c9b0743cb3100427ffff10462499bf889040621c35f1f912dc8e64996e5a852c587cd86a0326b5c0132d37fb496dbb287d9771cef64b793453d230abfd65a002aba7b62b15685b68c5d6288ca24efed6cc39818bb35f8b5fb47cf7ae184f2d5bad9509c2dd9587753d70e236dc702c4affe6a7c82bfa0d01868734fe34156304fce0eb7b9f3c1ad6d88b803bbadd964f6d24b7a9bb593eef9b596978e29ee7d77244cf4220e9e7c54829be470edaf5da9c62067a47"}, &(0x7f0000000180)=0xfffffdc6) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000200)={r1, 0x8001}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x142, 0x4) setsockopt(r1, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) [ 328.208080] binder: release 21784:21838 transaction 79 out, still active [ 328.215054] binder: undelivered TRANSACTION_COMPLETE [ 328.324756] binder: 21784:21845 ioctl c0306201 20004000 returned -14 [ 328.334731] binder: BINDER_SET_CONTEXT_MGR already set [ 328.340075] binder: 21784:21838 ioctl 40046207 0 returned -16 [ 328.363758] binder_alloc: binder_alloc_mmap_handler: 21784 20000000-20001000 already mapped failed -16 [ 328.379207] binder_alloc: 21784: binder_alloc_buf, no vma [ 328.384878] binder: 21784:21838 transaction failed 29189/-3, size 0-0 line 2963 2018/04/11 14:15:52 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB], 0x1358}, 0x1, 0x0, 0x0, 0x40000}, 0x814) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x1) ioctl$int_in(r3, 0x8000004004500c, &(0x7f0000000200)=0x3) write(r3, &(0x7f0000000840)='~', 0x1) close(r3) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x1f, 0x4002) accept4$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x80000) 2018/04/11 14:15:52 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x501000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x4) 2018/04/11 14:15:52 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaa0200000000000000aa0801fcffff0fde99ec57633cbbca6e9dff45fffffd000084907800000000ffe772cc8d0b8ebd8f1485290e4b8be2d0103ce409c9fb3353ae1b8d7da4e43682bb0dac85bef7a7409568ffc10dac61b38a8d4b233cd764b4c874217e9a2d73f1c9a828f5742b49c7a26cfb0410e7bbbc962fb2499c8a1717673a36f268731c9eebe9755cc6c684f5c3d043c34d38e357c400205f4c532e74e2e820a90946857a3ea3ca175d7abeaa5d18bcff3dfcf0efcfe13c94c71d1d917849383a25c996bcda93661e5423c92a98846ef014f1ddd709ecac58eac37d05732d30cb1e4ae0"], &(0x7f0000ea3000)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x260080) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'dummy0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)=0x81) getpeername$ax25(r0, &(0x7f00000001c0), &(0x7f0000000080)=0x10) 2018/04/11 14:15:52 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000013c0)={0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001480), &(0x7f00000014c0)=0x4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r2, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="a7118230eef5e420406dc6a099da077d64d054e0293b261f64eeceea9f3e7512", 0x20}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18}], 0x1, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r3 = dup(r2) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000380)=0x4) rt_sigreturn() recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 14:15:52 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="6c6f67696e7569640039920151909d808c4c2f6b4484c6d517a17d70238633d15e3f6a950f61e45b52870a329b63a33748bf6bcd8f0450e22a435a2ed1a70fe0be596bc7c087e0c0cfd37828d29e7872b57c110698ae17e7d7bb68f41a4d893ab5248f8ae7b518687320970d4cc0d31c74d0e4abfa4cd2cd97f845707596fd77f1e6fd3596eb207ebe6a48261f5a0a63b2b210f0ec174c6c078a88bb6c6fe2a0fc4bb68505fb2e74a768e92cd199910b0df30585a733c883b5a85ff04d0520eb351b64807b9232548c5a401769") sendfile(r1, r1, &(0x7f0000000140), 0x4) 2018/04/11 14:15:52 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendto$inet(r0, &(0x7f00000000c0)="c8e63715b49e982735fdee041bb9734c89917766bb6b7391107ca0e9cdc4600e8e40ad7c00cce657aca4da7f3b0f44814d3e7b3eff2e5e522c12ee3988252b909898e5dddd193abd95ea30dbefc17af44d1cea42fea468add57faa00dc28dc8d74357ad5ec214c3edf07c528f44193e62d1bdddc7d507f6933ef8bc8f08ba944080a90907828964cc1546b2899d90a5a30c3", 0x92, 0x4008010, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={0x0, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000400)={@loopback=0x7f000001, @rand_addr=0x9f, r3}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x81, 0x6}, 0x90) 2018/04/11 14:15:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0xeffdffff, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0xffffffffffffff0a, &(0x7f0000002380), 0x0, &(0x7f0000002400), 0x0, 0x4}}, {{&(0x7f0000000280)=@un=@abs={0x0, 0x0, 0x4e22}, 0x12f, &(0x7f0000002780), 0x0, &(0x7f0000000240), 0x140}}], 0x2, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x4, [0xfffffffffffffd65, 0x3, 0x5, 0x9]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x9, 0x1}, &(0x7f0000000100)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) [ 328.489133] binder: undelivered TRANSACTION_ERROR: 29189 [ 328.494703] binder: send failed reply for transaction 79, target dead 2018/04/11 14:15:52 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/11 14:15:52 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0xffffffff, 0x5, [0x9, 0x7, 0x57, 0x8, 0x62d]}, &(0x7f00000002c0)=0x12) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r1, 0x18, "5ebc956ccf01b76713e86c21d60c08f171f76f20d4404547"}, &(0x7f0000000340)=0x20) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000080)={0x0, 0x4, 0x9, &(0x7f0000000040)}) 2018/04/11 14:15:52 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ftruncate(r1, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r3, r0) 2018/04/11 14:15:52 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000002c0)='/dev/binder#\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0xab}}, [0x80000001, 0x100, 0x100000001, 0x3ff, 0x4a51, 0x100000000, 0x7fff, 0x4, 0x9cb, 0x100000000, 0x6, 0x20, 0x8, 0x4, 0x3]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000080)=0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x84013, r0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/11 14:15:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x157, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x7d, 0x0, [0x6, 0x6, 0x3, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000080)={0x200, 0x8, 0x4}) 2018/04/11 14:15:53 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000180), 0x0, &(0x7f0000000400)=[@cred={0x20, 0x1, 0x2}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xd0, 0xc3}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x3, 0x3, 0x3, 0x400}, 0x8001, 0x8, 'id0\x00', 'timer1\x00', 0x0, 0x100000001, 0x20, 0xffff, 0xffd8}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/11 14:15:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) accept(r0, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x80) accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @empty, @multicast1}, &(0x7f00000003c0)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80c00500}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0x198, r1, 0x800, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x17c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10b}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5d}}, {0x8, 0x6, r6}}}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000200)='\x00!', 0x2}], 0x1, 0x0) 2018/04/11 14:15:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000240)="c4e17f12d1650f21da66baf80cb896b17e83ef66bafc0cb000ee66baf80cb80e91cb83ef66bafc0c66edc744240008000000c74424029300c0fec7442406000000000f011c240f019bd3517322650f2218c4c17d70ca03c4e2f9344583670f21a9", 0x61}], 0x1, 0x0, &(0x7f0000000300), 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x89) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 14:15:53 executing program 5: mremap(&(0x7f0000ba8000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00002db000/0x4000)=nil) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) mremap(&(0x7f0000777000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000096000/0x4000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x3) 2018/04/11 14:15:53 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000840)={@remote, @multicast1}, &(0x7f0000000880)=0xc) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x851, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20000000000000}, 0x1c) 2018/04/11 14:15:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='!', 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x10, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x3ffffffffffff9d, 0x40) 2018/04/11 14:15:53 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000180)={0x2, 0x7, 0x277cb723, 0xd4, &(0x7f0000000200)=""/212, 0xc9, &(0x7f0000000300)=""/201, 0xf9, &(0x7f0000000400)=""/249}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000016c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001740)={r1, 0x4d, 0x3, [0x7, 0x0, 0x7f]}, &(0x7f0000001780)=0xe) preadv(r0, &(0x7f0000001680)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/97, 0x61}, {&(0x7f00000015c0)=""/152, 0x98}, {&(0x7f00000001c0)=""/40, 0x28}], 0x4, 0x3a) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x5000, 0xe, 0x7f, 0x9, 0x1, 0x5, 0x6, 0x3f, 0x1, 0xf6c, 0x3ff}, {0x1, 0x0, 0x10, 0xffffffff, 0x9, 0xe39b, 0x1000, 0x400, 0x5, 0x7, 0xffffffffffffff81, 0xff}, {0x2, 0x10000, 0x0, 0x0, 0x9, 0x4, 0xfffffffffffffffd, 0x8, 0x8000, 0x8, 0x2, 0x44b}, {0xf000, 0x4000, 0x1f, 0x7, 0x1, 0x58, 0x2, 0x8, 0x7, 0x40, 0xffffffff00000001, 0x6}, {0xd004, 0xf001, 0xf, 0x72, 0x8, 0x3, 0xfffffffffffffeff, 0x9, 0xffffffffffffffff, 0x9, 0x2, 0x7}, {0x5000, 0x4, 0x8, 0xfffffffffffffffd, 0x20, 0x3, 0x7ff, 0x2, 0x100000000000, 0x7f, 0x63, 0x4}, {0x4000, 0x0, 0xb, 0x9c4, 0x4, 0x1f5f, 0x100, 0x845, 0x5, 0x7, 0x3, 0x80000000}, {0x100000, 0x10000, 0x0, 0x3, 0x80000000, 0x1, 0x4, 0xfffffffffffffe01, 0x9, 0x80000001, 0x2, 0x4}, {0xd000, 0x4000}, {0x2, 0x1000}, 0x80000030, 0x0, 0x3001, 0x4020, 0x3, 0x100, 0x4, [0x1, 0x100, 0x101, 0x5]}) 2018/04/11 14:15:53 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0xab56, 0x400000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000340)={0x0, r1}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x800, &(0x7f00000001c0)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)=0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0/bus\x00', r2, r3) r4 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x100000000a012, r4, 0x0) 2018/04/11 14:15:53 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r2) read$eventfd(r1, &(0x7f0000745000), 0x8) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/04/11 14:15:53 executing program 4: r0 = pkey_alloc(0x0, 0x3) socket$bt_rfcomm(0x1f, 0x1, 0x3) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, r0) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@random="35c4d99fed3a", @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/04/11 14:15:53 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x8000, 0x200000) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file2\x00', 0x20000, 0x4) execveat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000440)='}selfuservboxnet0security\x00', &(0x7f0000000480)='/dev/dmmidi#\x00', &(0x7f00000004c0)='/dev/qat_adf_ctl\x00'], &(0x7f0000000300), 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) unlinkat(r2, &(0x7f0000000280)='./file0\x00', 0x200) mknod$loop(&(0x7f0000000180)='./file2\x00', 0x3, 0x1) unlinkat(r1, &(0x7f00000001c0)='./file2\x00', 0x200) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5d, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x10000}, 0x4) 2018/04/11 14:15:53 executing program 4: 2018/04/11 14:15:53 executing program 4: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x100000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r7, 0xc0045520, &(0x7f0000000240)) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0x0, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00000001c0)={r6, 0x6, 0x3f, 0x7fffffff}, 0x10) sendfile(r0, r0, &(0x7f0000000080), 0x7fff) sync() getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00000000c0)={@broadcast, @empty, @broadcast}, &(0x7f0000000180)=0xc) [ 329.708478] Buffer I/O error on dev loop0, logical block 1, async page read [ 371.946338] Buffer I/O error on dev loop0, logical block 3, async page read [ 410.655960] kworker/dying (44) used greatest stack depth: 8440 bytes left