ev/dsp#\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2}, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000002c0)=@rc, 0xa, &(0x7f0000000640)=[], 0x0, &(0x7f0000000680)=""/84, 0x54}, 0x0) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0600000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) 2018/03/03 23:45:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x404800, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x996, 0x7e, 0x9}, &(0x7f0000000180)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) [ 45.037877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6620 comm=syz-executor0 [ 45.053793] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1806 sclass=netlink_route_socket pig=6621 comm=syz-executor5 2018/03/03 23:45:44 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80040, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/95) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfffffffffffffffc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x1080, 0x4) 2018/03/03 23:45:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = dup(r0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x810, r1, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0xb1) 2018/03/03 23:45:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/03/03 23:45:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040)="d45198c5425e3cbcbfb433086d28954a36d13d6ada8148b223f11cc783eb96454dcc0dded2ae2b64e1927422175de0f1094e5924aed12eb57845f67be76862078cf2dfad90bc7973653e36528a2ff12edc9540b895d702941aa7932771b9fb483504121976c571a1660531f695f1267d44479f15f97d99269be823631bc7e9bad1758dcc20eac4419e6e27bb03f263cecc81152610570bd47aa723e841e460e8ee4b3bf9c5a5fb02b147facfc0a2c20af2c066190b2e49545b059ae7d5e61f6c58319353d41462662aecda723714", &(0x7f0000000140)=""/189}, 0x18) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0xfffffffffffffea9}, 0x1}, 0x0) 2018/03/03 23:45:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x3, @broadcast=0xffffffff, 0x1, 0x6, [@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @multicast1=0xe0000001]}, 0x28) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) [ 45.098089] audit: type=1400 audit(1520120744.571:34): avc: denied { read } for pid=6633 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/03 23:45:44 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x7, 0x200]) r1 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) fcntl$getflags(r1, 0x404) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)={0x800000000fb, 0x0, 0x6f82}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0xffffffffffffffaa, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) r3 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000000)={0x9, 0x0, 0xb77a, 0x2, "c2025f2346e832f206ca79698e2a27a1b3abe3dd6cf671eea1ab6348bd85a726f82996c6dc2658ad5a53e382", 0x9}) dup2(r3, r3) 2018/03/03 23:45:44 executing program 2: eventfd2(0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000eaeff5)='/dev/vhost-net\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/ppp\x00', 0x0, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/03 23:45:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f0000000100)=0x98) connect$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"0abd40c704bd20"}, 0x8}, [{"e0303ea494e146"}, {"9df5082f490603"}, {"f36d234903a808"}, {"6a54cb47d0c1a1"}, {"0b567f5f33af76"}, {"335097d1c9f874"}, {"25cc05d59d16d5"}, {"c3e71280477a73"}]}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/03 23:45:44 executing program 3: r0 = socket$inet6(0xa, 0x9, 0x80000ff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[], 0x240, &(0x7f00000011c0)=[]}}], 0x249, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) 2018/03/03 23:45:44 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x972700}, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x6) 2018/03/03 23:45:44 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x7fffffff, 0x400080) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xdc) sendmsg$key(r3, &(0x7f0000000200)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02fe000107000000000000000000000005001a00fffffeff000000000000000000000000ac1414aa0000000000000000431648b3e7f9549a2100000000000000005529390353b5c62965c6ce3df503c8aba9b7e2b32b13421ab71691909bb09706a1c84886e1c8fb9046b71a6c9014914ec5ad48dc938054bb46e1b3364869797b0b83d797ac92902bdcdce2a7834ad90de6d46df7bc39fa5f0d7f9c0c369b5708f0bd1d9aac7ddf7f2a9c1c82074325e82507e1d03bde9a"], 0xfffffffffffffe72}, 0x1}, 0x400000000) finit_module(r1, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x5) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) 2018/03/03 23:45:44 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") poll(&(0x7f0000005000)=[{r0}], 0x1c5, 0x0) 2018/03/03 23:45:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080), &(0x7f00000002c0)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) accept4$llc(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10, 0x80000) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000200), 0x2) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000480)={0x3, r3}) fgetxattr(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="62747266732e2f6465762f72746300117956abb246436c9ca2fd56b0ef601f9789e8b882086e84570807d4dd4c4a9d4f696ea4dfdeeb13200cd4b3fab1dd74074ccaa8fc27f7434f92a3ca39e8dd00"], &(0x7f0000000300)=""/253, 0xfd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000000c0)=""/203, &(0x7f00000001c0)=0xcb) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000440)={0x0, r3}) close(r4) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f0000000400)={&(0x7f0000143000/0x1000)=nil, 0x2cd, 0x4, 0x10, &(0x7f000021b000/0x4000)=nil, 0x5}) [ 45.181633] audit: type=1400 audit(1520120744.657:35): avc: denied { map } for pid=6650 comm="syz-executor0" path="socket:[17907]" dev="sockfs" ino=17907 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/03 23:45:44 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) sendto$packet(r0, &(0x7f0000485fb8), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f00000000c0)=0x7) 2018/03/03 23:45:44 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socket$alg(0x26, 0x5, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) tee(r1, r1, 0x9, 0xb) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) mount(&(0x7f0000b0d000)='./control\x00', &(0x7f000050bff0)='./control\x00', &(0x7f0000cd8ffb)='proc\x00', 0x41004, &(0x7f0000c8d000)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f00007a5ff0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000092ff0)='./control/file2\x00') socket$nfc_llcp(0x27, 0x3, 0x1) close(r1) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000000)={r2, r1, 0x9}) 2018/03/03 23:45:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x7fff, &(0x7f00000000c0)) 2018/03/03 23:45:44 executing program 1: io_setup(0x9, &(0x7f0000000040)=0x0) io_destroy(r0) exit(0x4) io_destroy(r0) 2018/03/03 23:45:44 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x10, 0x6, 0x2}, &(0x7f0000000080)=0x18) ioctl$TCSBRKP(r0, 0x5425, 0x50c0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xbbe9, 0x30}, 0xc) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x11) 2018/03/03 23:45:44 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x5}}, [0xfffffffffffffffc, 0xfffffffffffffff9, 0x1b9, 0x8b31, 0xc9, 0x200, 0x4, 0x8d75, 0x9, 0x81, 0x401, 0x5, 0x1, 0x1f]}, &(0x7f0000000200)=0x108) unlink(&(0x7f0000000000)='./control/file2\x00') rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) 2018/03/03 23:45:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'bridge0\x00', @ifru_flags=0x4400}) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/03/03 23:45:44 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5b5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000180)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001440)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001540)=0xe8) getresuid(&(0x7f0000001580)=0x0, &(0x7f00000015c0), &(0x7f0000001600)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001640)={{{@in=@multicast1=0xe0000001, @in=@empty, 0x4e23, 0x9, 0x4e21, 0x9, 0xa, 0x80, 0x0, 0xc, r3, r4}, {0x4, 0xecb, 0x8, 0x52a0c6ac, 0x8, 0xfff, 0x6, 0x7f}, {0x7, 0x81, 0x6}, 0x6, 0x6e6bb6, 0x0, 0x1, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d3}, 0xa, @in6=@empty, 0x3501, 0x3, 0x0, 0x0, 0xe2d3, 0x9, 0x10001}}, 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x401, 0x818}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff, 0x820a, 0x5, 0xff, r5}, &(0x7f0000000140)=0x10) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/03/03 23:45:44 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0x7453) r1 = open$dir(&(0x7f0000000200)='./file0/bus\x00', 0x0, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x428, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x400) 2018/03/03 23:45:44 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0xffffffffffffffc1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/03 23:45:44 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000dea000)={{}, {0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) select(0x40, &(0x7f0000000040)={0xb6e, 0x1c6, 0x7, 0x4, 0xffff, 0xe1fc, 0xb22c, 0x3}, &(0x7f0000000080)={0x5, 0x1ff, 0x3, 0x1000, 0x8, 0x57, 0x8, 0x7fffffff}, &(0x7f00000000c0)={0x150bfe40, 0x6, 0x6, 0xffffffff, 0x3c3b177d, 0x1ee, 0x1, 0x3}, &(0x7f0000000100)={0x0, 0x7530}) open_by_handle_at(r0, &(0x7f0000000200)={0x2b, 0x6, "cd3bc21cad260adf96438048fdc9d62867c2d78c451903627a46824c10c8558fc6e231"}, 0x200002) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000280), &(0x7f00000002c0)) 2018/03/03 23:45:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000000, 0x80002) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000004100)) ioctl$sock_ifreq(r0, 0x8996, &(0x7f0000004180)={'vlan0\x00', @ifru_names='tunl0\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f00000000c0)=@ethtool_per_queue_op={0x4b}}) 2018/03/03 23:45:45 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0xc0000) renameat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000005e40)='/dev/ashmem\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="6a25262ad270fcb600030149b38fa34a", 0xfffffffffffffdf3) read$eventfd(r0, &(0x7f00000001c0), 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4bd8) syncfs(r1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000005e00)=0xfe8, &(0x7f0000000080)=0x39a) 2018/03/03 23:45:45 executing program 0: 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$inet(r0, &(0x7f00000e5000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000998000), 0x0, 0x50, &(0x7f0000d57ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/03 23:45:45 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00006b7fc8)={&(0x7f0000716000)=ANY=[@ANYBLOB="af544e00000000000000000000000000"], 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0xfffffffffffffd06}], 0x1, &(0x7f0000000000)=[], 0x152, 0x1}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x200000) listen(r0, 0x1f) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6gretap0\x00', @ifru_flags=0x600}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) [ 45.512156] audit: type=1400 audit(1520120744.987:36): avc: denied { map } for pid=6720 comm="syz-executor0" path="/70/file0/bus" dev="ramfs" ino=18998 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/03/03 23:45:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x52, &(0x7f0000000040)=0x6, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/03 23:45:45 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001780)=0x20, 0x4) mq_timedsend(r0, &(0x7f0000000040)="3cafdb7c221a6828f91079222ef74eeb0cf786d1aab953926787ec2315e7292ea2415baba22047000000000000000000", 0x30, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/03/03 23:45:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a41000)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TIOCSBRK(r0, 0x40044591) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) 2018/03/03 23:45:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x8001, 0x6], 0x2, 0x4, 0x6, 0x3, 0x8, 0x2, {0x6, 0x0, 0x6, 0x36, 0x7f, 0x4, 0x101, 0x3, 0x20, 0x7, 0x4, 0x1, 0x3, 0x7, "be667f181693ae9dd49aeac1016917dc34f6c126308515f9c9183dfaeffd05e6"}}) creat(&(0x7f0000000300)='./file0\x00', 0x80) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000280)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e23, @loopback=0x7f000001}}) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) 2018/03/03 23:45:45 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40040, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x4717, 0x4, 0x8}) r1 = socket$inet(0x2, 0x2, 0x0) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x20, 0x900) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000003, 0x4) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x10004e20, @rand_addr}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'irlan0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/03 23:45:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) recvfrom(r0, &(0x7f0000000080)=""/174, 0xae, 0x40000002, &(0x7f0000000000)=@ethernet={0x306, @empty}, 0x10) 2018/03/03 23:45:45 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 23:45:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000170ff0)={0x1, 0x0, 0x0, 0x10001}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipx\x00') getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x9c, &(0x7f00000000c0)=0x2) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x4000000000003}) 2018/03/03 23:45:45 executing program 6: pipe2(&(0x7f00008bfff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) 2018/03/03 23:45:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$KDMKTONE(r0, 0x4b30, 0x1000) umount2(&(0x7f0000d5bfff)='.', 0x0) 2018/03/03 23:45:45 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x84, 0x1}) syz_open_dev$evdev(&(0x7f0000021000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000080)=[], 0xffffffc1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00009ee000)=""/4096) fcntl$setlease(r0, 0x400, 0x1) 2018/03/03 23:45:45 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getpeername$netrom(r1, &(0x7f0000000140)=@full, &(0x7f0000000100)=0x1c) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000), 0x0) 2018/03/03 23:45:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa148737a398ae977) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0x0, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 23:45:45 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@multicast1, @multicast1}, &(0x7f0000000080)=0x8) close(r0) 2018/03/03 23:45:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008edcf0)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000"], 0x41a) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000080)={0x1, 0x5e}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x100, 0x1, [0x7]}, 0xa) 2018/03/03 23:45:45 executing program 3: madvise(&(0x7f0000fa1000/0x2000)=nil, 0x2000, 0xe) r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="b333bc4c008b2255f7fbfaf89aca39388390e0fe713f633bf2ea910c62cda66363dece01927fc0461c205a9a14c8713c027635ae77f8fd4e23dd3c9a76c13af9490e05805e3023b87d2338bad74a3438857bfb2c30d629825f1208114646b34d794d1c454a8ecfde0fe29aafe074eab07e1f3cda83d6f4e0b00e283772f2016113188efc6f5dedc0b881cd43cd956d9fc06aea1a2047600402bfd6ba74e1627d755c0376220d8e3fb588f583ae232d939ad52dbe17e6cef4322d7eda757d911ba80d0472bdfc6b38cb41bf2ca8bdb92746", 0xd1, 0xfffffffffffffff8) keyctl$update(0x2, r0, &(0x7f0000000180)="df61f25fba45bc09e9c83b85af73dd4be0c2c2dfa45eddcc64f84027cae3d80c800f30727cca7cd85cf087bcb6faeb45d064738b874bad7a6a846b964f0be018c7197d3bf852b7331f153f85c1aec98a3e394c6e2f2e4ee64be2ae4bece02b481c9922af12044e22bb5a02924cb459fc7188f135d197dba0a4f07fcafaaa3d2afc84531771482c185c71411ab1c9ef512e2651f209693f035e5ccff9158af2f65178c5047ccc02040f5ec681", 0xac) 2018/03/03 23:45:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002fde8)=@raw={'raw\x00', 0x9, 0x3, 0x1bc, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000ed5000), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x8, 0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x218) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000080)=@ax25, &(0x7f0000000040)=0x10) syz_emit_ethernet(0x32, &(0x7f0000922000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e80300"}}}}}}, &(0x7f00003b5000)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x464, 0x0, 0x0, 0xffffffff, 0x0, 0xc8, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, &(0x7f0000000100), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xffffffff, 0xff000000, 'lo\x00', 'bpq0\x00', {0xff}, {0xff}, 0x7b, 0x3, 0x1}, 0x0, 0x94, 0xc8, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x14f9}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x4, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0xb, @icmp_id=0x68}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffff00, 0x0, 'ip6gretap0\x00', 'irlan0\x00', {0xff}, {}, 0x7f, 0x2, 0x33}, 0x0, 0xc0, 0xf4, 0x0, {}, [@common=@inet=@socket1={0x24, 'socket\x00', 0x1, 0x1}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x0, 0x640}}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x1d, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x64, @gre_key=0xc314}}}}, {{@ip={@empty, @multicast1=0xe0000001, 0xffffffff, 0x0, 'eql\x00', 'syzkaller1\x00', {}, {0xff}, 0xdc4a9e9d7a28d46e, 0x2, 0x28}, 0x0, 0xe4, 0x118, 0x0, {}, [@common=@unspec=@devgroup={0x34, 'devgroup\x00', 0x0, {0x2, 0x0, 0x9, 0x2, 0x1d5}}, @common=@set={0x40, 'set\x00', 0x0, {{0x7fff, [0xff, 0x1, 0x0, 0xf9a1, 0x8, 0x3], 0x401, 0x101, 0x7}}}]}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x12, @empty, @multicast2=0xe0000002, @icmp_id=0x68, @icmp_id=0x67}}}}, {{@ip={@empty, @dev={0xac, 0x14, 0x14, 0xe}, 0xffffff00, 0xff, 'rose0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x32, 0x2, 0x40}, 0x0, 0x9c, 0xfc, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x5, 0x40, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x10000, 0xc9, 0x8000, 0xffffffff, 0x8000, 0x8], 0x5, 0x8000, 0xb7}, {0xfffffffffffffeff, [0xfffffffffffffffc, 0x5a, 0xe7a, 0xffffffffffffffff, 0x21, 0x3ff], 0x2afb, 0x0, 0x3}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) 2018/03/03 23:45:45 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) getsockopt(r0, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/03/03 23:45:45 executing program 4: clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5f000000000, 0x900) r3 = dup(r2) r4 = memfd_create(&(0x7f0000c48000)='/dev/vcs\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a45323, &(0x7f0000338000)={{0x80}, 'port1\x00'}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000000)={0x4, 0x8, 0x100, 0x4}, 0x6) setns(r2, 0x4000000) timer_settime(r1, 0x2, &(0x7f000006b000)={{}, {0x77359400}}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000000c0)={0x7f, 0x100, 0x5, 0xffffffff80000000, 0x80000000, 0x1f}) syz_open_procfs(r0, &(0x7f0000000040)='schedstat\x00') ioctl$TIOCEXCL(r3, 0x540c) [ 45.765746] audit: type=1400 audit(1520120745.241:37): avc: denied { getopt } for pid=6784 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/03 23:45:45 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000006e00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006dc0)={&(0x7f0000000800)=@setlink={0x38, 0x13, 0x803, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1}, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/96, &(0x7f00000000c0)=0x60) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000000180)="79cd20a917eca3587857f3d786e2523af6f25496514322f9dfc05f1931ecfbfc477fdeec9ca18925fbe2a1e63a304f9635", 0x31) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/03 23:45:45 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000335fee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x38) 2018/03/03 23:45:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000000400), 0x181e7dec969c8430) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000440)=""/4096) 2018/03/03 23:45:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) accept4$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10, 0x80800) syz_emit_ethernet(0xfdf3, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x101003, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x100000001, 0x80000001, 0x3, 0x498, 0x8000, "dc32a9c6c80e76a0994f1303b08b25edea442a05f6d87720b4cb5fb8c78780dc4c48d76ba4bd1f86ae82be9af79b8d17db1e171f82d2a439c1c827c3bd166d", 0xfffffffffffffbff}, 0x58) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x4, 0x8, [0x80000001, 0x5, 0x4, 0x3, 0x1f, 0xfffffffffffffff9, 0x6, 0x3]}, 0x18) open(&(0x7f0000000300)='./file0\x00', 0x80, 0x103) 2018/03/03 23:45:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x6, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20, @empty}}}, 0x8c) 2018/03/03 23:45:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4000004}) 2018/03/03 23:45:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x44041, 0x108) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xbff7, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x0, 0x4, 0x800000000000001, r2}) setregid(0x0, 0x0) 2018/03/03 23:45:45 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x812, r0, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/03 23:45:45 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r1, &(0x7f0000000000)='./file0\x00') setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x3, 0x4) 2018/03/03 23:45:45 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000000000)=[{0x60}, {0x6}]}, 0x8) 2018/03/03 23:45:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c3f18)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc1ffc)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000301ff4), &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a9ff4), &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000220ffc)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000641f18)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078cffc)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000193ffc)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee6ff4), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006abffc)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fdffd), &(0x7f00000a6000)=0xfe3d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e28ff4), &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb1fa0)=[{&(0x7f0000a07f4e)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}], 0x1, 0x0, 0x0, 0x4}], 0x1, 0x8000) shutdown(r0, 0x3) 2018/03/03 23:45:45 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa0000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) 2018/03/03 23:45:45 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[], &(0x7f0000000200)=[]) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000040)) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) [ 46.426011] audit: type=1400 audit(1520120745.901:38): avc: denied { map } for pid=6834 comm="syz-executor6" path="/proc/311/net/pfkey" dev="proc" ino=4026533704 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/03/03 23:45:45 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x2000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@empty, @in=@broadcast}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/03 23:45:45 executing program 3: mmap(&(0x7f0000c94000/0x1000)=nil, 0x1000, 0x14, 0x32, 0xffffffffffffffff, 0x10000000000000) r0 = userfaultfd(0x0) fcntl$getflags(r0, 0x408) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x65}) r1 = syz_open_pts(0xffffffffffffff9c, 0x80) ioctl$TCFLSH(r1, 0x540b, 0x44b892f3) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x8000000000000019, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80003, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) dup3(r2, r0, 0x0) 2018/03/03 23:45:46 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x800) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x51) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/137) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f000015b000/0x3000)=nil, 0x4, &(0x7f0000ffd000/0x3000)=nil}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000001c00), 0x4) 2018/03/03 23:45:46 executing program 1: perf_event_open(&(0x7f0000857f88)={0x400000000002, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='selinux\x00', 0x3) setsockopt$inet6_dccp_int(r0, 0x21, 0x100000012, &(0x7f00000000c0)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000d36000)={0x2}) 2018/03/03 23:45:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00009f5000)={0x24, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x4, 0x1a, []}]}, 0xe2}, 0x1}, 0x0) prctl$intptr(0x3e, 0x2) 2018/03/03 23:45:46 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), 0x4) 2018/03/03 23:45:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = dup(r0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000000)={0xffffffffffff0000, 0x4}) [ 46.571011] binder: 6858:6877 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/03 23:45:46 executing program 2: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) r1 = dup(r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e20, @empty}, 0x10) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000001240)=[], 0x0, &(0x7f00000012c0)=[]}, {0x0, 0x0, &(0x7f0000001680)=[]}, {0x0, 0x0, &(0x7f0000001800)=[], 0x0, &(0x7f0000001840)=[@assoc={0x10, 0x117, 0x4}], 0x10}], 0x3, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x6, [{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x3c8) 2018/03/03 23:45:46 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x220080) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x82000000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x1c, 0x4df5d76e, 0xa5, "d1e47dd13ddbca1de8e3e5266c374c671f01504b703e4695c67279b4e8a2b772"}) r1 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000aca000)='\t', 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x3) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x2, r2}) 2018/03/03 23:45:46 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xd2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)={0xd000, 0x6000, 0x4, 0xfff, 0x9}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000000900)=[], 0x0) 2018/03/03 23:45:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x79c, 0x371001) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="287bb93f9dac0374e07772bfe6826f", 0xf) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f000093cfc7)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x20000000, 0x200200) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000004, 0x40100) fanotify_mark(r2, 0x4, 0x8000000, r3, &(0x7f0000000080)='./file0\x00') 2018/03/03 23:45:46 executing program 6: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/03 23:45:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80200, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/59) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000000)={'tunl0\x00', @ifru_map={0x7, 0x800, 0x1, 0x80000000, 0x67, 0x8}}) listen(r0, 0x8000042) accept4(r0, &(0x7f00006d7ff0)=@can, &(0x7f0000897000)=0x10, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) shutdown(r0, 0x0) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 23:45:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x80000003, @empty, 'ip6_vti0\x00'}}, 0x1e) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000200)={0x8, 0x0, 0x4, 0x7, 0x2}, 0xc) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) 2018/03/03 23:45:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000380)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair(0x13, 0x2, 0x6, &(0x7f00000003c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="1e00ce8ee739aa9e0000000000000000000000000000200000000000000000000003000000000000000000000002000049720000f125e2a04ff96a95c9ae9d599192d5cfa2c609a49fefc0183eef7f0fd37f004084660bff82e5be79df09830f4adeeeaae526a4c692940998f0400cd8b05f63851c5a95af08b830e16d1f10ee068c043b1fe9a2cc1400000015c681ad890c3a8b0abd357e1147e1c5c84025f611928ea5f16b2e1fbdf5943ea3a0c895c5f6042c1bc36007d1d9e6892e67540db847bdd4033c2d036b5f0a3e"]}) memfd_create(&(0x7f0000000000)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000340)={0x40000000003, 0xfffffffffffffffd, &(0x7f0000000080)=""/82, &(0x7f0000000140)=""/238, &(0x7f0000000240)=""/241, 0x2}) 2018/03/03 23:45:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000b1d000)={0x800}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000001040)={&(0x7f0000000040)="ec1e49720e1e01898b923e433818eba27958a302a696085a79226b6bfbe95fcd2dea87f26eeaf65c7eb641679bf9d7a85a3141b32ef16c0542d84312bb742a1d442c723e960b4926aa4023c402c140cd058f7aa0547f30bf5d52b25fc0969333223c6891206a2c8b5205d6428d38c51f302c9afbe0b387d8cbb37c5e1e34ee48fa7d07cf421c61b5271e2d543de298eaa39766a3c063d2d97efa20686bf310eace873ba077a6b82501fd2f0d51113a1a6f8ab0b84e1ba6a222fda43dfaaf726f11d240d4350254069865b58ca2e4af1944211aa340654daf760542f3f7cf42ab2dc2ba20052b50cf502c12706768edd151bd784bf071ab103fa519665d922799486faff1e0f1f1c56aba8bb2f2dc1976ee7229820b42ca73f7ab646b15e5e271bedb89c693e67a004496dae5759ad4ec0228bae0c6282f54360a387258b54b84e426d5803c9125d8d3e7808a8895efb34c7b45b10fcc713be36b7cc7326d642840f908efb424ffe09af1a2b7fcd3313c8d6794c1d5863acd933a7620185d1010a7031d4f25ae1694fbc142d154f1c470d5ab5a45777fa22ad788e72bf46ecb4e49c812859d7ece97a0ccdf5b3c4203e9fbd7495cec58e3e2ca9ac49fc4f9a1cd655766b3b401f96fda5616e252cb893bab815b95ae6b4d26eb1537f2686c0198fd2a4887da8ccc6cb1c751b3323d64091da776a3c3bd9dce3f6d397777ed442b51d3efe64c16cb7921e0516e7ce39e9c3e16466e4749e7b8ac51a80afa070c53b3f5b8b3deb76bca1616e4338f06b586f434ea361003c3a2d836ce7cf69e463a9055ccb1880b8c4f228e976ce25c3cf3a265d629c4527f142846da1685c3dcdbd195ee54d01156fccd22aeb4e01d10dd80e4fcae85bc7f7902055d9ea15ba05e27155902accbe3b884d4a11219ef056b42e9b74b4191b3586d3ed3fe467f0f099d47e9f150c0a54c6bfb4de9ec343cd0ddc3686605cd3e2cea522ba0f1d0752626646969c719e436e7a0dd51d88a18d2f9005247663cdac52357b43517401484b9b3509eb10f207544186a75d50056a52f63ce09ebad664b67d230bda6422733905848ee4a7be39ecb6e7b8a89b108b3b6028b3e02f3b9ee76c61d4c1eee53b06e7eea7c719b4f7f1e61dd4aefaa205175ce98f9192b67e2d05809dc02d2b1e248af55ef6260d213ceeaa735e5e37097f809a0bd22341ccbf53cf4f4ff0af684635156b61ab617e9ceb3f8cdf29e39ca4dfb17f9969b844da8318dc499c38fcfb909aa8f95ffbcc410dcebd2387548a387e2f5202bdc2019c2bd47fac76473ea91176af3dc6769863feec95c9335325b85e3f9f9bec2fb89b7e8c27f57515d7ccae5b21d8b05aed81e8c0a2773230c038eba263ef001e677705dc1f5afe99bc0d5165077f57cd0d58665280926dbb1e92f13f9c81d543af8fd2b435ee3a04fa06d41e96b87ba440718472e6cffaa2c230adab535462d5dad398f0e40842a7e6d0a1db6403ffb6394448da87018a82afe31ca1398e7bec13a95555446b6f0421e7bbd567386e59819aa220b3b1966dbcf8abf5218ad002e118108621e232a0fc16ae7f0edd4eead3eac47ab71d89da6349ba9c09eff026ec33a77bdf2d4fff1edc006aff6b102669a638d641dca4f498303a340bb9358a295fbdf59e1717eb0d8f853937e2cb72c43a85a2929560358155068402e455b7b91cc1a044e1f701103f07437c90a14bec9ab669ca39c672fde61c69438da0a7fb1dd7b2aab8314823418e8bdd20ad3b96a4b126fdae4b454dda98c629109a8d53e145a646f8835e54f3119044988c3a0a5f34a1430931f712c63d5a8ee39c5e72e5943e71f3c75d0538874447c4e2a64454e17e0e7ca9cfd786e5d641d7c1ac086ebf9c3bfb12c2ce3b28268c5a808340552ffcb29470d95728149c64120ed3100ebdadfb27e419a6c28d2ae9c94909ff980fc92ebd02bddc5c4f625f2e18edc2404c994c95f2c4e15b28525313a4f818d2518c1ac9df55067bb5800c82118e536f26d6966ef7b3292325993a31c656c7180a2153fc4e116a8e29911b6b24882217f9c4f28344d88bb67a71e5be55c454a45c5e7f7ed593a5fff086ece648e6167fa382a36662b37e8e80c562a3797cf908ec94e6321cbb709160d08e8af2aec7c27930c373e579fe6f513803ef8722f142cdeb6f8a5bb916b332a13c20c844c588db6ca6b81f09c3b1216f333f4e89e05bb646b5a4349785e0daeb3347e34a2d4a20f0c90d0665dd38ebed5599a4df046ec1402e99b63155cf7ab4a8619e2003230965eaeca96ad02b46ab54efb64f449481a47de5cab65a546de07f5caf13dd8898f3d16164f99e8e37a3765ed442220b2ad3aac718a2b80dfc61e0df0fb8a16e3795e789ddf13cc2411cb86aeba318f58fea982cdcb4bbc52847140a34a77ed79e3c13969d4a28190d287e6a460862e692a0e28c6db81236427451e5d53207fc102b8bcf7df46fa65aefe1fd0cb28c5f45f56f486b0af3a8b28c7e983da2cca6fe7aabfe2d1a4af5daa8b349fdb6e94d751bd633b966def4e3642c59a7304fc2f312dd568b6be81df6bf41dd7ca4ef8be2a5967d3b0cefd02a74fcd3e73997c80e60fee6ec57d9046cb81bd07379fede612e9f1442543065ff14fde026f8c05a050838a1f81b24676fcf5d34aba88f37d45c6f2cd3bc311d85c59ee14e2934e8d2f3984542dffed198b5b551f2e378bf0697607b313c707454797b480aeca0d19756debd89e6ddd02488bc6152401dd16aea2a58533519515eb53ec74dfba1d6a38b128c46737738e002105d14244f7ea0cce9165469a6678b6c4687480848bf8fdf46d5415f034a98a597f6edfe1459782af55b14846025365762037b5011b325dc64570b843e1941ecce44eef4cac6d85276fa0f87986496e603e7d22fded31277af1b0c452d5966d922722dfbe49c117281a2ea316be8a4d3959ac38324930e960c0930a99b60958d187640d032745ce4931ba26ce949e4fb330e8f4b4c780f3492848e40b391adf3047513184b8e357482845b0ece57189bf0158971315aa47b148e26a77d528cb8f4dd6b2e84fb2f98a7ccdcc8b0d9bccbfd989c103d99bfcf9476d10e656c61aa1310270f4b7221c5f094eeefb65884dcfa5a816573273745c6d3b323606ffcb3a4f5068290237b2160ed3290c7e5196f5ecf70f1bcd862723e5e1ff2f7de1af1bb2ac96a1373832a965f87f95cffac8984a7bf8f5c4bff5fb4d35c5146b141fec24da68455a1adcdf9410bb759566055f702fc6ddc68f2ebe9043427a0a59d055049f035166183f4f41cc31e7b7fddc8cf07b435f7f4c79d31ffa759d7b6c886c0924d5fd26a886dee671424524dfd141546190d8730fef8d2b025ed62b3e2a84530c56898b183d5685bfb6d4596f5da5cabb552db3ea102cb0df0432cb5065a696cca68fd24003ae84f9b168797d7799cec0702f6935c2e8f9414b5dd2d81d8ac71029afeaec84ed3e6cb117464715f9a3a08e759507a5a77e8a013571617d201960300ad4783a662aa9fe440e6258b94f32e4b7b73271366a3bd3162609aceb151b2e9b0c37fd2fd7f9a80775c478649c6077a4baaca51e8204655d9817868eae6f7dd50c72629b8080875a2a57670b60049586b092cc04a3fc482f0495880a31b373bec8d25ec024d7dda9f2c01d38c984238e49630cada456bc669142565bfacf5c88f602fccf84674078f1e1e3a9a3bf26f030836fcc4e9fb423d943acb59044ad3d45f9365f2e247ce51f9a9f6901760944bbb2932f0649118b6ac70284c7aa799fefca122b5b53f5c3bc188abe53cffeefc0bba1c3418f926872d24efefddcc49874387ef3a21f10dffc228c4e73bcc5f030dd36ac362377eb3226775d4ad5254759ec50ceed2f77e6a6fa217e79b07346b41b2983499421d46cdaf2a590011a3369b0bded0337c7e0b2f3c98675d71f08360931449de8e0ffcd9066aa660c542ec6d70bae6d70ffcbe5e5e62b37c5c6af4980cfcfd6b3b78d59f591b75cc92e98bd62a9dad8cd09c6819a8b740240cf4144eff644a123065b8ba2dccfe460255ac77c0d71a524ec8c6059daa1d7f2c52148ecfd4a04497cab8c10cd08840c04800b0c6303dd0a154989dfa31ce4562173cd73b8c7a2719e863eefefa30805c7705cfa02d5fb3830c8884753f2000a09f9ec699e3225d1f17130458593e228cd24984799883483d5b7484313a35f8eb438a764c6a9f601f63b1e27a6e05aca4550086e34bb6bedf7d15a8fcc4219a003d831691901aef26243370ba1b74b1f3f4586b8caae7cfbfd9a51e373c066013183682c98b72f4f9499b8d07e90969e8709f4baf670b04f002746e389094bf482ea366c7e8a396ea6712c6306008c68cf9b2783e7fa79d5f7c5efb2afe0e94080e5cb2e981415abe32fd02e85a08f30dbdb79421fce3e4a2a7b1f030678305c05e0076c9b90760b8184a3e7e7891054c8d194aa877ecb8ba4a602f41b2e0c1a93b513d71107ff253a19df11ead4cf5814ea462c34dc9e801a91465c28b9282c9411d468a8a72bb89ec20adfa34ec15d9300fbe938229a6549e25313ee29530819fda70713e827e9a7aefbf4f9a4e80dccfa31dec3f4ce72e615d5bd90a756640f00039c9d3a047d7962985d1493ed933ff2a344947454a3b51e5cc1c9f587490f0001277b0b3d0f636f6ca0e2719d2b99a5bbe7203bd63f2e91bb441ef14c5c8eb7e72a672d93273a324ebe40d3df703bdbd6863a6bb9b1554c6b4ee27fb0ffae83b65106318f9aaa64a0e25840e20473ea96881c9c4bdc8b962399b4fa77ae3812e4aa86bdb61e49f80b85ae6c85858bcbb7121b080175d667698a131f4ed7041152637a5e328218fe9c94ab77f73ab25017bdb2e9d409ecbbb36a86ec159e9a59da3d71d500a5dba633222c0d194d875b8ee1da4dcb1844ff1be5807a41867edbecf9333c6c1611d6f3211b73365889250a0b0bf1f23d32308d9f11defb0a81996ee9a566656cf92405c56199ad1ed46bfb06719973344501a9ec4f159ef78c2c5b4176ba464615e564e155ab1d546da8479aafb08f13c7acb2804441ff526340098191163dcc7b4db8612578bc92ad97261ce5d31b8bf995c11a005a73e2496c45f087e85d1bf48c570d052d9ff045353b81ff832c8c34fc4814a2bf411387dc162e3f4cebe0764466a12a4b99feb82dcddb1b360cb64690db958ff960076fc138369c5577a7e603ca708a9f871d722c95395ef3332a4807b04c7495b778207e7eafd2c795b838bcea390a151df17a139bf90baf1f2b20fba93a9a5c691e2e8ec8297251594c9ce8e6036e91cf095812867478fec711bd14ca0e4f288dc90d9dfc1c120b172c5612427874e03710f4c7c6a2c643e680fe3f802e7e89c5412fa8d4a3ad9d5211f750e14d3a107231f788159464111f8f2969f9530aa8b4365215af5b83d79a36c1c2a1ac252d4fcb4c951fcc765f8923e2510b49097bddcb92b133c456e95194ed92f2d6aeededb3d5ecb1da65dc8c133a504e21028d76aff1465db78d3d928ffba19d2a8540eadab843c4366a168c1a723189859377a727b6a0573509af5e46e9944e1c686e6a9ce3464772a25606ccf35251acef3b9f36a1297d9c6aed8dde8ee8ea098c57992b62b6079b4b1ea3214e5c559f3482c455035ebe22b6c1ce69232c8158a71fe1f5eae6a1e43173c62fb40673f923bc69d31baa7600d2aa80e00f59a9768647634019245aae06e61403e80a7cc864897fd16ace043778c6e8c2263262", 0x1000}) 2018/03/03 23:45:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="02004e22000000000000000000080000"], 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) 2018/03/03 23:45:46 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) unshare(0x400) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0xc09, 0xdc5, 0x0, 0x8}, 0xa0) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r2, 0x0, 0x0) 2018/03/03 23:45:46 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffdfe}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) 2018/03/03 23:45:46 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="3a05040000000000000000000000000000020500000000000000000000000000000000", 0x23) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x100000000000003b, &(0x7f00003d5f88), 0x0) sendto$inet6(r0, &(0x7f0000d2aa85), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 23:45:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xb6b, {0x1f, 0x3f, 0x0, 0xae52, 0x5, 0x465}, 0x5, 0x5}, 0xe) sendfile(r0, r0, &(0x7f000050dff8)=0x1000, 0xc) 2018/03/03 23:45:46 executing program 1: r0 = socket$inet(0x2, 0x7, 0x40) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000040)="dbcc8248e8176ce2b799b1378db7a55ec91e9696977e41eb4ce47adf312e2894ab23a2f99f32a3cc20e1e35738e10d681c5159", 0x33) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef2ffc)=0x7fffffff, 0x2) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) fcntl$getown(r0, 0x9) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d20000)="c5", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0) 2018/03/03 23:45:46 executing program 6: pipe2(&(0x7f0000000240), 0x4000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="05527783e0284dba9228549f7504db174b1e834949b5f547091fa6c8d328cc71527b80cc89c09434d49485e1a9504368997ba70e92409afd5623214124ce6030f08bc9f30ca1b02860862572e3a240fc114077ad98fe00c451aa21afc5171067127dcdc4f7a72554dbfbc22a15126539eec8c8a514adb3879af012509212fe1f9a92ba144ff8b7b5927f2db2ad93340247ca45ec0fdfda1ac0b5ffd1330ebd8159af927d5e48f3d899d559a54e6085c46aa14751d5ee20edc95050cfbbead62a10ea02d0314b63ebb88368c167") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000000200000027aa8e126db3d8aa70969a9dafddcbffffffff94"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x6c9, &(0x7f0000000000)=""/153}, 0x48) 2018/03/03 23:45:46 executing program 5: getcwd(&(0x7f0000000000)=""/110, 0xffe3) arch_prctl(0x1001, &(0x7f0000000080)="4f356bbccd22b5dad433c892b49d58b073941fab9fd87d22c753be60f7e9bba77902b8ee2e5869c9ff49f344a2f6451d5f0d1cde2112954648bf2fba8d1a11126f0b279c6b5a0bee044f029a20b7b60327adf7f01abbb90b90b8b33d8ef44302380c9a6fe660cd12dec81e9cbe266d7aa0e9416a06c756a88b2565c6d28248519acc6aa28f165d3199d1fa174a966f2c14") 2018/03/03 23:45:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x57, "e049ea2c2d58947a73666c543bb0a237336d96bdce71c693eae5a1e012d7189c2386fac610cdd6fd4072114267e8a38b5e5abbeefb5dcfa5c30e7b780c2f02edf0f0f10b838a27c4a1e2b12f3771a3b1adf0d95ab7b6fe"}, &(0x7f0000000100)=0x5f) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00000001c0)=""/141) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0xf6}, &(0x7f0000000180)=0x8) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xfffffffffffffff9) 2018/03/03 23:45:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7d, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$VT_RELDISP(r1, 0x5605) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x65) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xe, 0xa, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) 2018/03/03 23:45:46 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x17, 0x800000400000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020300080c0000000000000000000000020013000a000000000000007ea43e127e2c3f971870f525a1c09ababe1e7100ea0000030006000000000002004e20e0000001080000000000000002000100000000000000000200c045704a0005000000000002004e20e00000810000000000800000ed2d7385709f2424ab2243040395d343fc9912a1cb2170977b9b3842c919133ddfe013f6d7fe987e5c4416290d0435783428d6bf9ba7ff238d9324c7e79b26a1ae08cb6f9d059c6e6dc2b3371acbb9f3a48ceeb6"], 0x60}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) alarm(0x2) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x37}}}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x81, 0x30}, 0xc) 2018/03/03 23:45:46 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000001800)={&(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/208, 0xd0}, {&(0x7f0000000180)=""/149, 0x95}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/95, 0x5f}, {&(0x7f0000001840)=""/68, 0x44}, {&(0x7f0000000400)=""/62, 0x3e}, {&(0x7f0000000440)=""/4096, 0xffffffffffffff0f}, {&(0x7f0000001440)=""/116, 0x74}, {&(0x7f00000014c0)=""/197, 0xc5}], 0xa, &(0x7f0000001740)=[@mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x4}, &(0x7f0000001640), &(0x7f0000001680)=0x101, 0x2, 0x89, 0x1ff8000000, 0x3, 0x1, 0xcc}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x2}, &(0x7f00000016c0)=0x5, &(0x7f0000001700)=0x8, 0x20, 0x5, 0x401, 0x3760bdfe, 0x21, 0x100}}], 0xb0, 0x20008000}, 0x800) 2018/03/03 23:45:46 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x1008005) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r0, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x2e3, &(0x7f0000000740)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 2018/03/03 23:45:46 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000fd0000)={0x2, 0x2, &(0x7f0000ebf000)=@raw=[@initr0={0x18}], &(0x7f0000007000)='GPL\x00', 0x0, 0x1000, &(0x7f0000012000)=""/4096, 0x41000}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3ff, 0x400000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x3e8, 0x200, 0x0, 0x0, 0x304, 0x304, 0x304, 0x4, &(0x7f0000000040), {[{{@arp={@multicast1=0xe0000001, @rand_addr=0x3, 0xffffffff, 0x0, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xda8f53f8fa430ca7}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x7, 0x80000001, 0x598, 0x7e, 0x4f3d, 0x3, 'syz_tun\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0x7, 0x4, 0x1}}}, {{@uncond, 0xc0, 0x104}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x9, 0x800}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x434) 2018/03/03 23:45:46 executing program 7: r0 = memfd_create(&(0x7f0000000080)='&em1\x00', 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) flistxattr(r1, &(0x7f0000001280)=""/4096, 0x1000) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x9ae) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r2, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)}], 0x1, &(0x7f0000001280)=[]}, 0x2}, {{0x0, 0x0, &(0x7f0000001640)=[], 0x0, &(0x7f0000001680)=[]}}, {{0x0, 0x0, &(0x7f0000002a00)=[], 0x0, &(0x7f0000002a40)=[]}}], 0x3, 0x0) 2018/03/03 23:45:46 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_destroy(r1) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x2710}}) 2018/03/03 23:45:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='io\x00') flistxattr(r2, &(0x7f0000000100)=""/4096, 0x1000) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0xfea0) accept4$alg(r0, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000080)) 2018/03/03 23:45:46 executing program 7: getpgid(0xffffffffffffffff) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x1000, "bf5be2d79572a9936e57d12e1f73ee31c4943805571521552ec40fbae8412ed5670a249eec2ba580371b42dfee89d990e5c297b8ba65d2e78262bea9417ac27f78a48e48bc1f0c2eef1c94c31ba81c59b93445fd67c1c4f99be0ecfe70a1c2263f98ce5d028b529608ba1a0fb27373e10da80d4f950b4851be84d2100b88dd5dc1c4ddf3a0dbb9f5fb88595c3fbd6f9b1b6909607a97744246414648e52770724f567b52e5f961cb10b191f4e4c82640c1cddb65b5147308e8bb14a7245f6018adbd40cc3642098844ddc59d60847a26ff72f1414b1dc6580fb312d86c06db8913c1ba8dd8ad57b4a1339bc605bb0979285d7464ec5e820581e1ca6e6907ef22deb374c5fa6c755d4433a20809342bf64f9f1b42f1c75ea58fb6d6af1bbc147757bf76d9eb924571eb64b15bb87b5e40f2f512e68c76b171477c55ea2ac01e9d21bef017e8268e49a5d93797031131d39d851e117f41b7491de0d06f3bd83ebe22dc9783565bb3cd7f169139165b8b2bc1059abaf553d90aff43a8f49669b22b9e5404064457fb3e22e3892252c5cebe27eefa8345b3e03d4733a6290305d35a0cb913df7ce099fe8cf93b23d9e740abb2c1a83932a5fadc5bec8dd17f69006105bdaa2320e3d7c876502fbfc620cfdbd1c560d496c2512b9c522c0faa71cdc84d09a6b607ee4eb88abae387217dd5c37a5749ec2c77e9ced1f11634928b2a077f8c736b64d46e915003c1bb8a7cc18faa393851d4b4c845e246846117792382da87e00cc12ec68662a7ab7c98e7eff981c5b92251fa3437980ee0b8ab1889c2d35c94e2fd0ac61a6f953c44eda8455ab9f3e0d5a9f230cafa584c1a7fd768f12f7f5db48329d425a0ef0ef0e2290903535be2ef9877b1e1928fd0797a4530f235e5a386e69bd410254123977d70fa98ed360dbf6c163e7da0e08cca9c15444662b636b6a251e1d059dcf7c2d1205e8d8f52b77ba140d935df79f7abc59c0e8043811fabc4853b029775fb4044f34b0e09120d402f6834954c48603a47a47d909faeb900b050b74cb3f5ae6ccc1a0de9315669204d7b3094f9d003c9af91f02419f5a92fe58e43f97f62e5fbfdb9cbecd45bf12980d7dc564d65aae61aea946f4dea056f94dd3c0c22a7e4e5e5919f22f5ccc82c2a8786d63a75801882747003bb3c5391d0a8afd66a33d4e574b492b12047c18141801047fb3a03a64bddcb230e2db8da421f4f75fd9d61564eaaceb7904bc14e7be2ce63dc769e29adf7a161c3c934ce81dde89d4544eb89f5d98523e847cb2ffd970c1c8c7a2b4d579c0d1c56de4df5e6fa60e356d87890dccee9e1cc81c8b6f7599bffb02a4b329a10df816a26d50dd7540e594b70b20d0750c7cf85dd3c15ff9e903b463f6a92a9f71ee9630e1952972aa75679d56ab3001662a57e9931feb4918eff7f5a1fb271a0741aa34535e500e67abc8e35f4dcb0ef3ca3e6c22edcd4df6a9ee50d346464fd1ad0aa7f7f110c57a052a77c247106eac56635aebf9c32e508d85f4fb68e57b359ec2c9c82d01a794011901dfda1965738ea5a04288008b97681c7816767709ebc123d93b32555af12604abdf58d220d6d755d477f8c8f0a6432bb82fe78cf712ca93f7158837d4269300b87f337109cf022277ceb85c8b51581ab26fd96a27e9c58807c2ac93ac3b17bb1c9be19f69df6c70f37b3f7e817c55a3ca3f3f76744c0186129354cdfcb7f3beebe1b2e5ca41432dc4c156d858835a1e81ce92d533743fcb4286422b1d4aeb57c69d6e703a38f0c1f71ce8568d5a8483705a007c8455cc55cb54fd4509661e8db771df1d2d02e046d5ac1d726d91b593685e0ba78bf6f8024056ef3620fe20113e14d7858b00c24e3b7bfae7a40edec9b07b76c15847a6415eeaf6fece932bcce0dbc83a8659c8b4295bccf4c4a0d3ae293e7ac33867b51e004340d0e4bb2f6e4ac7c64203c8a906d2fbc33fd32065fc6f5a31078b77dba6062b7136acb1687da9f68e4096e942275089d820b0418a3a58ba075ac81a0ab5f7a0dbb2e788b80b4800b714b342fbca042fd6c494b0aadb6b46f0af7c2c004f5c811f516388cc2f89df942a136fc50642378b02ead2f5cb28de8c826fd06d7fb101a974b6e267be5d3a5de07d85b2b44805861b9bdf03b2fa8b72d8310bfe6ea6d66b47fc8b9ff21b0967cd6b2272846246c472deb95111227aab802b151982b4268992b353366cae893e70b3f8ef45e601b6d91f24b28407e74f77077997032fc0957d9229766c206bbb7827829f9fe47ed63007be8b217eebf2d241d8040d1787bbdb6c6079c6fd770989b702961140fe108ec79ea98041811e1623b0d3410ec40c88a9d84addceb66aafa3e1db26820fee9f972a475d6912ec097635bc0bef8d8b7fb4b15a9c1a22d36cce46bfab087fb1675a5f953011ce77c0f07466d505367531c5cac546bab42911864371e4b7454a0ff7a6b4845f616c9b4cedf3bc2bca6f5f398de3ae3a5c5f96516202d53e796e34c60efd1a1e36a475da431dca86f4a93246b39a205eec2aeca7ad8cf1d9e644fcb4523f6a214a7fdc196cb89527c704b13ad2784d02e56065d16e42ee541b0ed2161d61b83b316e61f4e3c431dc283cc4240a8c7921765779a0083b9e10082722d826bcf6c630d84fcdf3d85af4e1b3df96263c42934df92fe5221ed9a924fa197d2203d215091e8570af04e6782034318ce7afe7a519169926f5ff0ecd09bbb09788a20b593587b2e74a332a1188febd22b2f72839315d72534ef9d567bc724020986f83ca84e60bc48364bffe4950962279bdeff7e8008b89a98b49c0c87648522bb724a0fbbbb48951f98800288bf6c160245e8addb203848f154435f3fb1f90b3c83c5841b717a05c27fa861a3c45bd8e0a352ad54b57c8d61d11ea6db94de2f19ef5674f9b9708b7ecd972e947b8758071b949c574934bee72facca2c9ff94209da12b9f67c0463eee03e00d8fc5b47ddbbef28921ebf7b7a80c476243d8a327cd8704945e9885ae66e2748b5023be7818c7f02e0e436240884aa1b9548298f7376ebd3ece2444feb4c30032b7bd7ca38ea26b5379d28e6ff4faf83f0953663f7bb7cee4901e12bdf92edf52774dea1df4d26704bdbf3586ea17a8e7b9066bbdd466043c139f4a575c016d2397eeb0aa5f5cfad41ead1e6a94a5ae0ed81834cbf9ff61160e344c6cfa8a0ddd511020acf975db0b9b5f9664788b87eeb8231108cd9d6166e73839309b04c1c173bfd0fb5fd26f3bae756e5007307a4781869552be2c03a2964bcc2fab12586f9f7f08a84849a9906111da8a9ca41eccf94f6f2a04d12aa660b1813faa9ec53bf2037d77ded80d7b25b93259142c7d4e3255c4b197f9f5970f0c2f05822f00e0949a8c3d481c632f80f63602a030d8b9781475edd24a12700a17a01ad5a001a67a9f6501344a442da49f8287dd08ee1f04ddcade6bc9e3d9b57ec642a1d12324f32d5de2b89d3e165e40165e5c1936f6755f649714bb034f448ba31de1df095cb74f2c980077a40d6bf8c16930f536573d0500c47c745619598f5c23411cd5d240650fe4a3af1877bf252a3b6bb783b99df8a8d2a842bb52be82a9c99e8a0486abead60830f6cebed93a87331602b144119458307f1a6755376308c31ff589cadda4005332b604142e2fe547697beaceb7e1aacfcce9456544fa63d402acdcaab3cabf83788fbeeca9e5409683e092c05b92c735a43719b492d6155a539a36b993ffd3def6b2cf30fec7d23c276c8cba3e878c2b32bf5c0ec689be22ec132a1071ed94f7a72c1f8703460623059252db960ecff2a26fd9abedfade609bcd066dd4c95b969d5e4315b5ad266e5ee93366fda6552b69cd318cbee3ee8d30c094872a33c78d5f14d90182a6cc2b6883886def404663f6bdb67221a0e7763c3137fe14a9b89f76e7c7dfebe7ff411e494bef25b6a47b9c6283a895c1e3236a4b0a0b0778169da51f576901f40983e13771bd8d07a8ba7e4532d25e2391d34473264932d24eb79d79ee85f255ddad78ce0461e312700a42a3cc02486a8cefd177594beed89e9445a7e4e0c4db5eec5f8a9b94cdd4c37d10e9f69614e325eb9b55a206803c8e17181362b839f1361c9acdd1c840295291fafa65658cbaf78d5e7fcc1c39373fd474ec4fcd1091045ac6fad0136fd117a9c8d1c270388475a0c1dade54ef03769ecaafdaff651043e29d191b48b3998af39082f55211d4b2a88d5fd9d80189d3ad37dcecb282e4e68ebe198a0cab9011a9c76184e32932b191db7a29f2fd44518aae3aeb5b11b438c48f1a403cdbdf8824596ab18d4eb23a9112316e4f1c83996d18da88d1f8bc103f3c91418f5a6c0f2b58b85e9be4b501fb62fa84390cb9afa93222429ecb1f8cd2d87ada635e3396bb3be39348054e792eba4e9054c6e2f713a96b2b8b3772a5f8975530e73497bb36e6f10aa3637ea4ed765401378fa3ecf473dfa8dfd09c163bee4ca9b3aad87d0d318f689a2b32c446121498bf6c407c85580f0e8395720260f9394e740dd3f70cbdba5194b7846516f7a3a593ee1f54803987be7c55892b0981549b39e7a6492ac5d4647dd57a7a978cd3c2af48976871b66fb3e429e410da151a1a086f9db5165c93dbb34c3107c2a1d829fbfa4097c8c5d6f898292f65c7342e55c001cd4703ea77e6c945f024d4919578250637761572ac70773a7510998a55a86be561af032a4a5737c5d739510fd1286bc311e96e3031b9d142b0e06a7eeb587379431da666e894744fb295b9040078ef1d16d30da2f3c38f3ff49f8768063dc60b7b6e93762d13c14d1aa61043a150385f5b2550563e6a1c977d029624e8119e4f286e5b39a6a1f6f3726f5abf1495dc85e9900a8710056afff8d03d0426767bd1dc4acf39241156fe2251d3d842752d5c9c784ca4a2ab16700660c49183386368a18c757a202dd35f7b64b65f236b1b6675bd613e289c9e6f0b9715656e9c02c89b39637c1bc540af11716f49e126434f9f622a02ac50fc44508bdecd81fb89dd01fa60aa8847211caec027a2127334d3785c01a3b5774be999d2b1edacee3bce812b069877fe925bed2d9df9543da9f5c90ed6d016fcda2cac65f76a99edc40bd4cbb0dfc514e3140442bbd498ee55b7daddcbe14243b638887714c3544d44ce953b2c78648112316a95b1c8d6554a4994d8776e0f0f0c7d5d59e2a18530aaa46e767e18a4da5ec1a9686580a9111e47fed1907d8c456d16704537d58977f4102ca4cbfe1a681aa969279a8ba47b4d6ec8ffe42a54af48c9a41ae9390939b9b507d35f3dbf461e8514f3d718a2cab80755a60045130ffe6f75b75302f8e715f3d372eee0a6c2b7d13341b929fe2df843452081627aaf6ab2b1726aa888653427469c2fe454410870b96783726315d9a9319223e868f4acaa47b8518c4d4c5adb1ca321e618334cc664216f85a05c26c33702d1665c5c18866cb742a8036c9d47aaef6b7abbca491b247f17cf8485d81493ad8187c85d4e0279cb86da2a58e012fedeb833d81b99a66d5d18ba4b79437c34babdd8f8dbbb874204100761423abbf8a7f2c1b536c4e3b6ae59b3d9f0f3cc9dccb6afc2861d0fb203d740d92c9a61659538891200852fac3959485e78851ae33a57cfb1a9a81f48e09fa0b96a76b8dd5c76014e15ec536fb46e8a89419914ea68299da7cbed8b87bb18cf3a3109e075a0efb6f719f360ded06667a8c57cff93ddfa0ee601b2b0b16055dfa079ffd49e0469b573c1ad8d04955abd2"}, &(0x7f0000001180)=0x1008) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, 0x2) 2018/03/03 23:45:46 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'dummy0\x00'}}) 2018/03/03 23:45:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x101000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x77def6446bba680d, r2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) 2018/03/03 23:45:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001100)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000011c0)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 23:45:46 executing program 1: ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000040)) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$inet(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x8235, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x82, 0xd2, 0x1, 0x10001, 0x6, &(0x7f0000000000)='tunl0\x00', 0x7, 0x5c3, 0x80000000}) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/03 23:45:46 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x3f, 0x4) connect$rds(r0, &(0x7f0000748000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x210190) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x59a, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'rose0\x00', @ifru_settings={0xf331, 0xffffffff7fffffff, @fr_pvc_info=&(0x7f00000000c0)={0x6b6, 'syzkaller1\x00'}}}) 2018/03/03 23:45:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000080)=[], 0x2b1f62717029c0d, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/03 23:45:46 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) sendto$inet(r1, &(0x7f0000000040)="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", 0xfb, 0x40804, &(0x7f0000000140)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_extract_tcp_res(&(0x7f0000000000), 0xfff, 0x2) 2018/03/03 23:45:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'system.', "0000000374302a3a65746830246d696d655f747970652700"}, &(0x7f0000000040)="0000000374302a3a65746830246d696d655f747970652700", 0x18, 0x0) 2018/03/03 23:45:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x269) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)=[]}, 0x8081) sendfile(r2, r1, &(0x7f0000807000), 0x3f) recvmmsg(r2, &(0x7f00000004c0)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/19, 0x13}], 0x1, &(0x7f0000000440)=""/68, 0x44}}], 0x1, 0x0, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000000c0)) read(r2, &(0x7f0000000100)=""/220, 0xdc) 2018/03/03 23:45:46 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000000c0)={0x10003, 0x0, &(0x7f0000ffb000/0x3000)=nil}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x7, 0x0, 0x2, 0x0, 0x11}) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000400700004003000000450001070000001419001a000100020007000012020000080001010c00f41ee400", 0x13}], 0x2000000000000115) 2018/03/03 23:45:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x161840) r1 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x19) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000002340)=""/4096) 2018/03/03 23:45:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="19efece2ff721ed755fd1ef4fd9d9dc0f3", 0x11) 2018/03/03 23:45:46 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x84042, 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xa1, "8d40baf7a836736bb7069ef8aa7d4d982549b4c6fdb1b143b23540823a3c501f573c64cec75d6cad481452da652de18952005b2e1f3bd940924744a9fe42b835bcaad4cdcde57ad2066eee9d36d3f95c7b3886b32c8702ab5f125bbd7dd66172b81479b557d3a8ac76ceac088aa91eb7448e3d63508129895e6ffd07098856a6c6522197c777afa84c388ffa4739da43889ebc6a639568dc4a93c35c1196827520"}, &(0x7f0000000100)=0xa9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x2}, 0x8) r2 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) 2018/03/03 23:45:46 executing program 1: 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(0x10008c00, &(0x7f0000000200)="e6fc004ac5517ff716a4f39685ef010000000000000046312bda3d53090eda587832c6638d71780aa2d77e589a0e7ed7a23b63d5f9f9312b972b5d4508195bcac2c91695f5a7f8c95a0b316542b1db15e777e4b9529364e50353131cdd5a480ebb50dee33a8f3bb4d6cbc659739c05f2a0122659b827e9ce815c3d638f269fba039babe813000000000000000000000000000000000000000000491870c7797a57f2f139605c6aa0997a942aa4c978f13fefa8", &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000002c0)="5b732c5f13939bfa9c63d50bf1db81fc2476512dcde569468bb69962ffc217815813ae70f49586e5bb22def847ed281dd9ab34e94f8bc0853e966361e5a1699507b97d4dbeb29019c2e0daf9d0") r0 = getpgrp(0xffffffffffffffff) waitid(0x1, r0, &(0x7f0000000040), 0x2, &(0x7f0000000180)) r1 = socket(0x4, 0x4, 0x7) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x6, 0x4) waitid(0x10000000000, r0, &(0x7f0000003ff8), 0x10a0000004, 0x0) [ 47.022361] audit: type=1400 audit(1520120746.497:39): avc: denied { ioctl } for pid=6980 comm="syz-executor1" path="socket:[19333]" dev="sockfs" ino=19333 ioctlcmd=0x890d scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/03 23:45:46 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x4, 0x10, &(0x7f0000000000)="4153ebbaa21f1ceb6d1f2700e49de12b"}) ioctl(r0, 0x4144, &(0x7f0000005e0b)) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=""/4) 2018/03/03 23:45:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x6800) read$eventfd(r0, &(0x7f0000000200), 0xfffffcfd) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x2, 0x200, 0x0, 0x3, 0x0, 0x8}) pread64(r1, &(0x7f0000000080)=""/138, 0x8a, 0x0) 2018/03/03 23:45:46 executing program 5: perf_event_open(&(0x7f0000857f88)={0x400000000002, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/03 23:45:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') socket$rds(0x15, 0x5, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000440)=""/135, 0x87}, {&(0x7f0000000500)=""/216, 0xd8}], 0x2) 2018/03/03 23:45:46 executing program 2: getrusage(0xffffffffffffffff, &(0x7f0000000780)) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/03 23:45:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @empty}], 0x30) 2018/03/03 23:45:46 executing program 1: r0 = socket$inet(0x2, 0x6, 0xffffeffffffffffc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f4, 0x0, 0x0, 0x0, 0x47c, 0x198, 0x560, 0x560, 0x560, 0x560, 0x560, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:gpg_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @inet=@DSCP={0x24, 'DSCP\x00'}}, {{@uncond, 0x0, 0x94, 0xb8, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}]}, @inet=@DSCP={0x24, 'DSCP\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, 'ip_vti0\x00', 'ip_vti0\x00'}, 0x0, 0x174, 0x198, 0x0, {}, [@common=@inet=@recent1={0x104, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}]}, @TTL={0x24, 'TTL\x00'}}, {{@uncond, 0x0, 0xc0, 0xe4, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650) 2018/03/03 23:45:46 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/03/03 23:45:46 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffefffe, 0x31, 0xffffffffffffffff, 0x0) ioctl(r0, 0x80104132, &(0x7f0000008ffb)) 2018/03/03 23:45:46 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000640)=""/132, &(0x7f0000000300)=0x83) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000000)=0xe8) r3 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="a5979daa7258dcab4b268a945ffc305447d5bceea6277b210cec03", 0x1b, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x20, &(0x7f0000000240)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0xc) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x9dc4, 0x80000001, 0x8, 0x0, 0x6, 0xfffffffffffffdb2, 0x2, 0x8, r4}, 0x20) clone(0x400201043f9, &(0x7f0000000400)="f4c78533283d6bcd053dd94031e14001649b70024156a793542a4a97633726c616fc788b02b3ce39d5cf0908f14ffef64f9e504d18e96404387899c28b5ae211a24115dba8763e56baa20f641f12c592747c89cd18563b90930f389f486cb5a65e5d3787423dd8ece05ec1776fac28c42cc4010a555a677a94acdf3522593b8add06e65d85d5ae70bda24a425b679ce8dbc3f0", &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000001c0)="431800e0ab815258f274fc7b0c24834cc4594fd688e0e42f927578b246e176cb7afb2b5e803f6e8ceb6ea22e34918130957fcda995717eacc0d5b6a35b991c6974326e16e0be53e5aa21998f70f3a65dd1afd2") ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000780)) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/03/03 23:45:46 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000016f29)=""/215, 0xd7}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc8a3cbae4abd6dbfead11b09339b4d947d06b6b77a303fc14cb92b098524d08e514cd1a16213c540fd5c91d"], 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/03/03 23:45:46 executing program 4: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xc8801, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) 2018/03/03 23:45:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000519fa8)=ANY=[], &(0x7f0000c43000)="02504c00", 0x4d, 0x1000, &(0x7f0000001500)=""/4096, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/03/03 23:45:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4000) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000001c0)="c44189156eff66baf80cb87410a488ef66bafc0cec660f3882bf0d000000664e0f60c30f011e66baf80cb856fb4f8aef66bafc0c66b8001066efb900030000b8f3ff0000ba000000000f308f6978c3a4bbe17c0000c421e971f700c7442400b1000000c744240200000000ff1c24", 0x6e}], 0x1, 0x8, &(0x7f0000000240)=[], 0x0) sendfile(r1, r0, &(0x7f0000000180), 0x102000001) 2018/03/03 23:45:46 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mincore(&(0x7f00005ec000/0x2000)=nil, 0x2000, &(0x7f0000260000)=""/213) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)=0xcf) read$eventfd(r0, &(0x7f0000047ff8), 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040), 0x4) 2018/03/03 23:45:46 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x501080, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000200)={[{0x24000000000000, 0x8001, 0x8, 0x1f, 0x1, 0x6, 0x5, 0x2, 0x9c, 0x2, 0x0, 0x9, 0x8}, {0x4, 0x3, 0x417, 0x3, 0x7f, 0x8, 0x5, 0xa9a2, 0xfffffffffffffffe, 0x8, 0x5, 0x9, 0x3}, {0x7, 0x9, 0x800, 0xb8da, 0x80000000, 0x7, 0x5b3f, 0x8, 0x4, 0x0, 0x8, 0x6, 0x5}], 0x7}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000280)=0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cb0000009d4e217cbb81e99a7034c99cb1e62da0ef45819def979fcd2917d994d6f2c686f00827dab140523891f3ab5987747d4a74b4325c78b2798b4effd74351b4f5f046864b7c8d3fc3f9db803cad6b6154a837cd4411ffb0606784f8809ce9f537159ae08e391adfcd8884e9c7bc4b59a11526de8703f2ed4654f21868accd8390da6b0fcad87e3472a461fa2bc50c3db12a4f1df75f5f3b41b8144ca75105a9349bd4265e3bb33e5f78b6870de67f69d86f3fd3bc1c05878f8b2062e6bfc642073a616b5ffdface599a46fdc1476f0bb1be84bebfa4aedd"], &(0x7f0000000140)=0xd3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x8, 0x100000000}, &(0x7f00000001c0)=0x8) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc1deee6d87986c497273f8569b51ba3a2d1880009", 0x24}], 0x1, 0x0, 0x295, 0xfffffffffffffffc}, 0x0) recvmmsg(r2, &(0x7f0000004040)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/118, 0x76}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/92, 0x5c}, {&(0x7f0000002440)=""/157, 0x9d}], 0x5, &(0x7f0000002500)=""/207, 0xcf, 0x6}, 0x2}, {{&(0x7f0000002600)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002640)=""/238, 0xee}, {&(0x7f0000002740)=""/233, 0xe9}, {&(0x7f0000002840)=""/229, 0xe5}, {&(0x7f0000002940)=""/55, 0x37}, {&(0x7f0000002980)=""/179, 0xb3}, {&(0x7f0000002a40)=""/53, 0x35}], 0x6, 0x0, 0x0, 0x2}, 0x9}, {{&(0x7f0000002ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f0000002d80)=[{&(0x7f0000002b00)=""/49, 0x31}, {&(0x7f0000002b40)=""/96, 0x60}, {&(0x7f0000002bc0)=""/18, 0x12}, {&(0x7f0000002c00)=""/99, 0x63}, {&(0x7f0000002c80)=""/254, 0xfe}], 0x5, &(0x7f0000002dc0)=""/4096, 0x1000, 0x101}, 0x80}, {{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000003dc0)=""/205, 0xcd}, {&(0x7f0000003ec0)=""/149, 0x95}], 0x2, &(0x7f0000003fc0)=""/4, 0x4, 0x100000001}, 0x1}], 0x4, 0x100, &(0x7f00000040c0)={0x0, 0x1c9c380}) 2018/03/03 23:45:46 executing program 0: r0 = eventfd2(0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r0}) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/67}, {&(0x7f00000001c0)=""/127}, {&(0x7f0000000240)=""/193, 0xfffffffffffffdb7}, {&(0x7f0000000340)=""/146}, {&(0x7f0000000580)=""/195}, {&(0x7f0000000500)=""/38}], 0x200003d2) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/03/03 23:45:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x37, "5bbbf34daea9fec937a9b90dde13c9ec7733303daf98964bf541ba024fda41aca161b3d62e003055d0636d32b93411a029127580173dcf"}, &(0x7f0000000080)=0x3f) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x7}, 0x8) 2018/03/03 23:45:46 executing program 6: request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='posix_acl_access6\x00', 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) r1 = accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f0000000140)=0x58, 0x800) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) getgroups(0x3, &(0x7f0000000440)=[r2, r3, r4]) 2018/03/03 23:45:46 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x4, 0x4, 0x2, 0x3}}, 0x2e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0xbbd) sendto$inet6(r1, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) accept4(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000b0fffc)=0xfffffffffffffd23, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/03/03 23:45:46 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000003c0)=""/35) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005e00030007fffd946fa283bc0a00000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1bffc, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000040)=0x1ff, 0x4) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000180)=0x6) socket$bt_rfcomm(0x1f, 0x3, 0x3) execveat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000200)='/dev/qat_adf_ctl\x00', &(0x7f0000000240)='/dev/qat_adf_ctl\x00', &(0x7f0000000280)='[.\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='/dev/qat_adf_ctl\x00', &(0x7f0000000340)='keyring\'em0self-keyringwlan0\x00'], 0x400) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/03 23:45:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) sched_getattr(r2, &(0x7f0000000200), 0x30, 0x0) r3 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141041, 0x0) socket$inet6(0xa, 0xa, 0x800000008000) ftruncate(r4, 0x27ffe) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000040)={0x7, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}]}) syz_open_procfs(r2, &(0x7f0000000240)='net/if_inet6\x00') 2018/03/03 23:45:46 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x800) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x6, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) r3 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000300)={0x80000001, 0x56, r3, 0x80000000, r4, 0x6, 0xc3, 0xd3f}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x29c082, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r6) ioctl(r1, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") connect$llc(r1, &(0x7f0000000080)={0x1a, 0x10, 0x80000001, 0x80000020, 0x0, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x70e66aed3c899642) 2018/03/03 23:45:46 executing program 6: r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_tables_names\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/03 23:45:46 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x20}, &(0x7f0000000040)=0x12d) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xbe82, 0x10, 0x8}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) 2018/03/03 23:45:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000003, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={"66696c546572f30000000000000000060000001f00", 0x0, 0x0, 0xfd35, [], 0x0, &(0x7f0000000000)=[], &(0x7f0000000140)=""/29}, &(0x7f0000000200)=0x50) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8080, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)=@updpolicy={0x14c, 0x19, 0x100, 0x70bd26, 0x25dfdbfb, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@loopback=0x7f000001, 0x4e21, 0x0, 0x4e23, 0x0, 0xa, 0xa0, 0x20, 0x62, r2, r3}, {0x6, 0x2, 0x800, 0x6, 0x7, 0x3c49d536, 0x1, 0x3ff}, {0x4, 0x609, 0x0, 0x4}, 0x6ff, 0x0, 0x3, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @algo_auth={0x64, 0x1, {{'sha1-avx\x00'}, 0xd0, "83e1fb0497eac501f1bc7334af1d8c05105da6882ad4c07cdf47"}}, @coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}, @proto={0x8, 0x19, 0x2b}]}, 0x14c}, 0x1, 0x0, 0x0, 0x44000}, 0x20040040) 2018/03/03 23:45:46 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) 2018/03/03 23:45:46 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getpid() bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 23:45:46 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000080)={0x1d, r1}, 0x10) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x48}, 0x1}, 0x0) 2018/03/03 23:45:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@bridge_dellink={0x5c, 0x11, 0x310, 0x6, 0x1, {0x7, 0x0, 0x0, 0x0, 0x400, 0x40}, [@IFLA_XDP={0x3c, 0x2b, [@nested={0x38, 0x6e, [@typed={0x14, 0x4d, @str='s(,cpuset-\x00'}, @typed={0x8}, @typed={0xc, 0x7, @str='\x00'}, @typed={0xc, 0x2a, @ipv4=@empty}]}]}]}, 0x5c}, 0x1}, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) sendmmsg$nfc_llcp(r1, &(0x7f0000002280)=[{&(0x7f00000001c0)={0x27, 0xffffffff, 0x0, 0x7, 0x634, 0xc4d3, "4a6dfcfb995268227ff7e4d2d0fa6de2bb6ca44ac6e43fc1cc42bad9531e197f872f46472bd29570450d875c980b084c89447c64af662b5422a79b7123e2f6", 0x8}, 0x58, &(0x7f0000000980)=[{&(0x7f0000000680)="c405d5fd4d8ce75d5b22dbafb85ad8c6a32162cb26fee1641d601c4b821b96ff3ebb97badaf82d9ce971bc01a81f28407dcf6728593ee4ff7566d7d3c207d42b107cc614fb9deda7b5ec3e681febf8b38eb4d4f496f80f68376978d9d3b48775c7c4bf5532844816eee7b61d0db1a8363a332c45a9032c3f4c6f6a8ea7bb8010de388dee3bc23c3555d405384aab71422e23d036c050d24f59c84fc33699753023332ac3c5b53de69ecd110b16db44327a18825a59045f18f026ad98d7a6d23cce31edf48558651bca407d006e1131d87a7c406a9185bf4c43865283e6", 0xdd}, {&(0x7f0000000780)="b9d6792229ac5b73cdb3432350a737871b7b4691e6a1ab8fce12876664ab06da0ad957b4353b376cbf45cbb2f9b7f4473f531633a2f2e213cc197d01d3f6a583f59f4f564b1ab1bf66a3b4c47e3124842c07f739e5788d89475fca4cb5d16482a6cf6339aeb310d747fe387d582cd6b6440b66d18aa14dc7aa3fb4c983596eaa61c3fb5df6d30550dd4bcfb04764df0006c00147858ac8da55eeec3bc32970d4308f", 0xa2}, {&(0x7f0000000240)="8b466ee957614967ac0960585fad17188fd5efd7164d643cc94730b8c9d9bf2aa1a56e85a01c4b8756fe05f4d60b292891e0120eece10ab44e4fd515", 0x3c}, {&(0x7f0000000840)="0c186222cba07e250b7df8ccf94a79d22a787814dfa8f7984b82c7c968252a28f59885a5e249c807c647ddf8921770aa615e5c6116acf11d3c759ce208e96c282f36730cf367963090a21f8dd26294ee2b058e42b3d92e6b9038aff45046b062d30d1775c2dd80aed4e9a51dbd8ac2b76c9210246dd0d8e52ae30ac65df7199c4c04c14111989294e80ec81a80caadfbf20b", 0x92}, {&(0x7f0000000280)="d6f2cdee0614efa347b37a4ae0641e1689ab22cd1b6381dd31344e8225c684f5", 0x20}, {&(0x7f0000000900)="6e3d681b3262fbdf3fc258bb217eb765c4c7aaeee4e351b052fff7cf96c92b6d5fbd381d2ab4de8c68dc732c142cc2978c028bcc5bb440e3467dadb4c09ab4d7bc0995245a0a867abb9aca7f5b162929fdd49828c1fff80b4f27be51c2664e0aecee909a25b34c0a29", 0x69}], 0x6, &(0x7f00000009c0)={0x60, 0x117, 0x3, "4df82b59d67831a39056897e776ec23ba4d52524129efd4abf2f478b78273b6384ab8a8f786b0c57bdde2879c6600e30c6db1f8ae7a8cfa36fe990a6c12628c12ca23d9e9d340f20060058cfc3c077613cda95"}, 0x60, 0x10}, {&(0x7f0000000a40)={0x27, 0x2, 0xc87, 0x0, 0x7, 0xfffffffffffffffb, "05af28460b8c963898a0ffcbe4ea8607917e8357012a55c49fceee5a276127d49ed971e136b41b0d2302e74c57e727e636fb3d34ae07ffc48f1360bf4865f8", 0xf4}, 0x58, 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0x1000}], 0x1, &(0x7f0000000b00)={0x78, 0x0, 0x1, "438db627defc45ec5e2b0209c77b1c207ae8b80a3645dfc0873d6fc3f39f3afb9fb444f1bf25a62a2b86b7a8fe58a3dfdf0fda6e20c342320c2f37898e9c6f5c201612cb6c68b699f0f2d1cf5e626d3e549f0240542fc53604e59c09eb4912f622ce897d8bd2dd5b9594"}, 0x78}, {&(0x7f0000000b80)={0x27, 0x0, 0x3, 0x0, 0x4, 0x90, "b490818474b5ce5e38caac60ab20ca034993f588c997b5df413052ed626f87615a7aa26db96db23e478b8de226bfdcbc28b006aebbe6524abf3b9acf76a396", 0x2}, 0x58, &(0x7f0000001f40)=[{&(0x7f0000000c00)="01dfa62597f0589fc131a1c6d2346b7cad278e11b61c2a907196cd040194b34abae6f03b36321681ad7e48df45700762cbb59ff89d6409f6bb5e4e37cd25ead1e897c2d767b4c821c37e5b7554b84071829d3dd12360c7a5108543fec1ec2e7f8edd90c0b8946cfb55d6a938cf4833b51d0b0c32cc768ec721f56fa25e37", 0x7e}, {&(0x7f0000000c80)="9ce09b1886de302dea1af28c926e3bca4f22f890e98787ff6a939593e7b6122dab992ffb88ac6f3536092f66ccbefeefb29ae40fdbcf8106b1dce4a32e5f285914de7ede1dee2826d339822b6aaa55f519da49fe558a1d16535cd42aadecb58a1c6b6d39c8bbd092e9879f7d08a24726aff26d2ae54fd3d6eafebadfb702bc61cc327abc5f27d8f26dd7e4021c9cef104fb138277525877c7282aaf6d21b40e3f5527eed88baa2c0546eb04eec18132426d4fa2bae", 0xb5}, {&(0x7f0000001e40)="31f4d3e25f29a534c35132b81954c545a189ada57089ad2748cc4fcf90ce20cbddb51039215e9bf83a943cd1d85e19540cdafe4af46fede01ac9e67361218a531b5868fe573e2725a868eb818ebf9eafb23b54cf3eb9ca60b859b82b055c1495570be660deebbe704491ca3e180bd23f9235", 0x72}, {&(0x7f0000001ec0)="551b2426d5214ad32a9a3cf060f55bb05a925276a7ee0b3ec4eeeaa9ef26741e16b05e96b2e7b14edaff3300f4933bef1b1b5d7b25537b488853f48c5e6a83210b2e9389be76657d645c96454e1ebc64fb139c0e2520f4cb1d4040cdb7bfe18628f7a2b6283bdc70928612f9c99022686587", 0x72}], 0x4, &(0x7f0000003000)={0x100c, 0x10f, 0x1f, "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"}, 0x100c, 0x4040004}, {&(0x7f0000002000)={0x27, 0x1, 0xfffffffffffffffa, 0x6, 0x800, 0x10001, "3d4b1946b019131ea624adfeeb4a69534a2d827054cd3391bce3c61328f568a47796357dd166850d9983ff49b04920a50210fd24eebcae15c6d1b1be057559", 0x1f9}, 0x58, &(0x7f0000002240)=[{&(0x7f0000002080)="c4e3980d4fea160414dfff9a8001512d9873d2084854c46958bba0c38ddf7b98d96cd4d404e2d2c7b173776a1bdabedf975aae7ac5450ec324e6b0aa6ea45b58cae9e03e41bf90d0fc4bd0bcb11b327e7fcf36d26fa916928e00481affa9d685d509a7e495680dc3a7e09f52e7616eecdb9b6a35dcc40284dc179cbdd00d7a43a5cb8064601b427a117084bb28d047d8", 0x90}, {&(0x7f0000001f80)="b9e88434949ea8", 0x7}, {&(0x7f0000002140)="2e456a999cc32ab2a86014b8d5ba43a995aaa1087ac5c8867ed08d77bf8d98a89a594ec2a8b4f20ffd0043e09dc5506bd63740af2c3a6d49411be43e278eb8e3afcc2ab27e9f05ee08486e9bc71ca699231219dc7577b4bdf6", 0x59}, {&(0x7f00000021c0)="87848d9e10210156d0b3c26968465cc3ec7933ea73a0690479df7bb3ac38fe7a07ea20aec446e291f0fffcf6c3bb3fa6bb8d2c2ef10999001f2322851923a26dceae0390b7213562ac2c0cb128cb", 0x4e}], 0x4, 0x0, 0x0, 0x4000800}], 0x4, 0x10) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) socket$llc(0x1a, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000600)={0x0, 0x7fffffff}, 0x8) getpid() sendmsg$nl_generic(r0, &(0x7f0000000d80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000d40)={&(0x7f0000000580)={0xdc, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x24, 0x5c, [@typed={0x10, 0x8c, @u64}, @generic="8abb0af71c69cbcf794188e09d1009"]}, @generic="ff0bc49db12456bd7979c8a007c0d7b4321a20", @nested={0x60, 0x7e, [@typed={0xc, 0x0, @uid}, @typed={0xc, 0x0, @fd=r0}, @generic, @generic="05eb970b59ac780d80ea21f046c5ca6e1fc3927547adb716d703c34f6db848f08996afed2f7392ea1533c5342449eded41c740edaa39cb959dcba8e79795d79f70"]}, @nested={0x24, 0x49, [@generic, @typed={0x8, 0x5f}, @typed={0x18, 0x49, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}]}, @typed={0xc, 0x1b, @pid}, @generic]}, 0xdc}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000000dc0)=""/85) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/03/03 23:45:46 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"ec367753f738b6c182c8317c"}}}}], 0xfffffffffffffd8c) 2018/03/03 23:45:46 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000004c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) r3 = dup(r0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000000)={0x5, 0x1000, 0xf6, 0xfffffffffffffba6}, 0x10) sendmsg(r1, &(0x7f0000001800)={&(0x7f00000016c0)=@sco={0x1f}, 0x8, &(0x7f00000017c0)=[{&(0x7f0000001700)="c4", 0x1}], 0x1, &(0x7f00000068c0)=[{0xbc, 0x104, 0x3, "9509604330215dce58f424faae37bbb6d19f34197e28efea4ac76925e16edd3362f7def77b4c28ee56a3811de13f3ad3d5ee58ed77e64c478464daa2fa47272244f79d3330f3695525280dc53ae51eecb2a3871bd7c8830248065f5bb5eee48336b28df3532cf6f4e71d1812b7f03f335c41df9a552405567dbe57aebab9a1396e8ebfc37daab1351866be77e01d53e2f237d35c7729af60ce38b276bf7385632b395251afff3dda96694aba23e65c42"}], 0xbc, 0x4081}, 0x4) 2018/03/03 23:45:46 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bridge0\x00', 'teql0\x00', 'ip6tnl0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x29c, 0x2e4, 0x314, [@bpf0={'bpf\x00', 0x208}]}, [@common=@log={'log\x00', 0x24, {{0x0, "25b4aac74ccdaeb112eedddd4548b0e6e9f0b0227378fbd7ca1b52eb56dd"}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@empty}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x3f4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) 2018/03/03 23:45:47 executing program 2: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000003fe0)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x40000000000, 0x20}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1, 0x10000}, &(0x7f0000000480)=0x8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) connect$can_bcm(r0, &(0x7f0000000680)={0x1d, r2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x96d}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xa64}]}, &(0x7f0000000180)=0xc) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000, 0x3ff, 0x0, 0x3, 0x2, 0x19, "ba5d53ead58c8b6dd3091d2cc3f93a831f89ac6f7fa0f43498854b98c088ce3d2744b9de84cf3641d07335884b25d6ecd6ddbbea1df19d1ac9d3c7f257e2fcb1", "fbfdd975f22381f91d1fc202dfc67e8dc2137b0c34eeee1728dbbdf85eaba03dbaa9a4d0f88be9ad4da84f7b15745fbb0655cbc844c5bcd351af31ad9c647a62", "012039c6e678f090aae15c8f75b73f02f4b0519ff94fd4ccbd310d199e2eb783", [0x80, 0x8]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[], 0xfdec) modify_ldt$write(0x1, &(0x7f00000004c0)={0x7, 0x20001800, 0x4000, 0xb55, 0x4, 0x3, 0x6, 0x4, 0xfffffffffffffffa}, 0x10) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000000ff6)='./control\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000540)='bpq0\x00') getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000002c0)=""/160, &(0x7f0000000380)=0xa0) 2018/03/03 23:45:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x68fd, 0x400100) fcntl$setlease(r0, 0x400, 0x3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f00002f9000)=0x20000000001, 0x8) 2018/03/03 23:45:47 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f00000000c0)=ANY=[]) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) 2018/03/03 23:45:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a060100ffffffffffffffff00000000ac195b15617a589825c2f162d2c0ba60a0e3efb3423ecce7a67f3c711d989c77cd40ec661a8f12d6b25f429296e6290eefa67cbb8aa94a4c4170049700eccaa13b0fd239e84fdfcfd15b37cac294aa29a4cab5b4c090b72f429490b83c5d0601003e4a99b8dacb53e7ea72f197128240eb7c81e54f3abb7db9cb96a97b8779972bf7cb444b7ea08af3de1a7fec1d61"], 0x14}, 0x1}, 0x0) 2018/03/03 23:45:47 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00000037c0)=[{{&(0x7f0000000040)=@can, 0x10, &(0x7f0000000640)=[{&(0x7f0000000080)=""/236, 0xec}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f0000000400)=""/156, 0x9c}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f00000005c0)=""/125, 0x7d}], 0x7, &(0x7f0000000680)=""/246, 0xf6, 0xe936}}, {{&(0x7f0000000780)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000000ac0)=[{&(0x7f00000007c0)=""/53, 0x35}, {&(0x7f0000000800)=""/4, 0x4}, {&(0x7f0000000840)=""/229, 0xe5}, {&(0x7f0000000940)=""/232, 0xe8}, {&(0x7f0000000a40)=""/123, 0x7b}], 0x5, &(0x7f0000000b00)=""/109, 0x6d, 0x40}, 0x400000000000}, {{&(0x7f0000000b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x32, &(0x7f0000002080)=[{&(0x7f0000000bc0)=""/6, 0x6}, {&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/164, 0xa4}, {&(0x7f0000001dc0)=""/19, 0x13}, {&(0x7f0000001e00)=""/227, 0xe3}, {&(0x7f0000001f00)=""/182, 0xb6}, {&(0x7f0000001fc0)=""/154, 0x9a}], 0x8, &(0x7f00000020c0)=""/16, 0x10, 0x2}, 0x100}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000002100)=""/60, 0x3c}, {&(0x7f0000002140)=""/22, 0x16}, {&(0x7f0000002180)=""/192, 0xc0}], 0x3, &(0x7f0000002280), 0x0, 0x3ff}, 0x7f}, {{&(0x7f00000022c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000003780)=[{&(0x7f0000002300)=""/121, 0x79}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/192, 0xc0}, {&(0x7f0000003440)=""/227, 0xe3}, {&(0x7f0000003540)=""/90, 0x5a}, {&(0x7f00000035c0)=""/174, 0xae}, {&(0x7f0000003680)=""/246, 0xf6}], 0x7, 0x0, 0x0, 0x400}, 0x7f}], 0x5, 0x2021, &(0x7f0000003880)={0x77359400}) sendmmsg$unix(r1, &(0x7f0000004ec0)=[{&(0x7f00000038c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003980)=[{&(0x7f0000003900)="1945a80c6d41eda0ad134fbf27e5d12b9929d5b673c9dfede2fd6f51cab36deb03aafbfaad8a43cfca23ed7bb40598ec37128b8e021fc0a9fcdaa3ff129f85dcfdbe8247a1f1f0f0ccae44dee12e2ddc", 0x50}], 0x1, &(0x7f00000039c0)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x1}, {&(0x7f0000003a40)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004e40)=[{&(0x7f0000003a80)="b6be3dcb441e95181d6b323040410fe4f6ad66fb068e3d677834bb9f975e8e3b862cea4744e3940d94ce12c645b5aaeee2fafd33f1a86269f88815a0a04305d9a9d670ba68ad8259f20afaa9c31b2a17fdfa474aa5fd", 0x56}, {&(0x7f0000003b00)="6b588c7a0b8b9096cd74e706a5c1d9360cbc2b5f6c9a068246a1b0de2ff86195208dc45da644d59c328a78e56f042feaec0964cf6e0db50aa9df6c55b9a67fcb48335c19688c47c63641583ceff6bfec6c7d6f427a17e1498686b0250b039208c96df6f1d202ec9661aec2a75f7544928f3e039b42ac6f629dcef79e048c2f3cd37ae78a062bff29815e114e0fb7307a6eb0638b0ac8e3a02bb36b", 0x9b}, {&(0x7f0000003bc0)="12c933255c53d847359e27028c3143cedf44090ffcb0a0da85d476bc4ecb2b1717707cacba722952f8", 0x29}, {&(0x7f0000003c00)="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", 0x1000}, {&(0x7f0000004c00)="62a3d279f5947011f5ddb563eadc9f1296d49c76c09fb4bdaae177da3990ff8a501837a932e4cef07753e73bd292222f21d7a44b225c", 0x36}, {&(0x7f0000004c40)="980643202b1ae847f501f99a1331de5ed38970cf141c9d68c7327815c666f6846a4609396e2b7f44729ef6fc45cd8ccdeea77796c3c7f3bfb3c337616b31ce96637baf0ad5afa4d046cf098566be46ba8737e83738716e902c7c53194735c3d145f12d", 0x63}, {&(0x7f0000004cc0)="9b078ab670fc64d96325daf5ac8e169b349d2981fef70443ef062e715d679bf40488d1c260a93f111ee43f8f6e22c1a25f3d26b2c1fe48b440b8e77a3c26482929557858be5f4249d2a4fad6a79e5d3a53e22f9faba55aa20b53709dbd05e262f9a7b2960c14281ca15ad76b240a3065b481143eb42ac34ba9ce79bb40dc3f4a21fe5c6325756a1468aaeea5f14cde92c8f1260ff1ddeba50b5e27156625f6", 0x9f}, {&(0x7f0000004d80)="a376007bc67faa41689767879a11c09435700eb787de669a9fdbb75385cfbbf3860ba7877b8899cac2bf29c829935d70c3727fd94f30238185fc2b3c62e8f58ec7d14e3e16dd96925708d72ea94638afe079026ecf87bef4d13a474fcdb816f09cca656ae9baa33f05c61b24315da55317feb57308c7b4bdfc0acf340fb0042f48651cb85e52f0f1b8215082", 0x8c}], 0x8, &(0x7f0000004e80)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x24, 0x40000}], 0x2, 0x40c4) [ 47.534742] audit: type=1400 audit(1520120747.010:40): avc: denied { map } for pid=7135 comm="syz-executor4" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=19542 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/03 23:45:47 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x400000) getpeername$netrom(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 23:45:47 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) recvfrom$inet6(r0, &(0x7f0000000180)=""/214, 0xd6, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff8c}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20000000000}, 0x1c) r2 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x0, 0x0, 0x100}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x4, 0x7ff, 0x9, 0x2, 0x9, 0x40}) 2018/03/03 23:45:47 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bpq0\x00', @ifru_mtu=0x19f}) r2 = dup3(r1, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r2, 0x4, 0x2}, 0x10) 2018/03/03 23:45:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000784000)=@dellink={0x28, 0x11, 0x10f, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) kcmp(r1, r2, 0x0, r0, r0) 2018/03/03 23:45:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "5ccb1abd5403b42f", "083d51df89a15d9f0ec862fbb1ffaedfc3d2d62984928895ddc1c9c97387e6d9"}) r1 = dup3(r0, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) mq_notify(r1, &(0x7f0000000080)={0x0, 0x3, 0x4, @tid=r2}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x6, 0x0, 0x6, 0x1, 0xbed, 0x2, 0x498, 0x2, 0x5, 0x6e, 0x8231}, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x2000000000, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 23:45:47 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000189a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00007dc000)='./control\x00', r2, &(0x7f0000466ff8)='./file1\x00') mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r2, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r1, &(0x7f0000a63000)='./file0/file0\x00', 0x200) unlinkat(r1, &(0x7f0000ad8000)='./file0\x00', 0x200) 2018/03/03 23:45:47 executing program 7: socketpair(0xd, 0x80001, 0x53, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000ffa), 0x179) 2018/03/03 23:45:47 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000013afea)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000040)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x8, 0x7, 0x6, 0x1, 0x10000, 0x3e, 0x400, 0x62d, 0xa2, 0x5}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000071bfe0)={r3, 0x0, 0x100010100000002, r0}) [ 47.700059] audit: type=1400 audit(1520120747.175:41): avc: denied { prog_run } for pid=7136 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/03 23:45:47 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r0, r0, &(0x7f0000000040), 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/03 23:45:47 executing program 3: r0 = socket(0x100000002, 0x1, 0x2) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0x9}], 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000390ea0)={{{{0x2, 0x4e20, @empty}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x0, 0x0, 0x0, "c489c1ec0000000000008a8c727e37faa506000000000000000809d34b211d9d4985da070000000000c7bc589653ab025ed4195a15ed710d5e472e33853c90a65764c0593ccf3d4f3038ceb5c7263017"}, 0x160) ioctl$TCSBRKP(r0, 0x5425, 0x2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xb4, "ccf8a2c000beeae431d22fcf83fd0c1ca1a07caea6e7cdd9ef0456e5ea608ed88abb358cc8b5f8156656a47b19df174898a7d0f0efd14ccc3e7ff9b0927c5a3a1e2f482fb08119333786fa8979b55b575e2997c2613cae61d058c4606e7dc4136d4f0944bbb8a255605d5e651f9dbec4e3293f6d3b8b5088e418ea41a94083755c05d77c60dba8ab7ba9cccfca2be11bd9258e116ee8b3dda142876927b894cd52349557aaf4e343787bbb50228a2910c1a620b1"}, &(0x7f0000000140)=0xbc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x800000000000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0x5, 0x4, 0x24}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x100, 0x3, 0xb, 0x5d, 0x100000001, 0x9, 0x7fff, 0x8, r2}, 0x20) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/member\x00', 0x2, 0x0) 2018/03/03 23:45:47 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1f00000000000000000000000000000000000000000000000000000000000000a6390e15000000000000000037dc2a8947d353fb9bb916750ec32807becce4bda0d45c09115368918168569aa2c584807de66e9dd242feb7d0905cd10a1a6c829a4f4935d4641d0aa57f5e81374911e897fb1f7586ff19477f9cfe7d7817954f93ee287ca76007f95cc7cfbcc35a36dc0cc8c4423df8c15e1aff3a0e257d3ac9e7f14c41ef9774d95b9e280117e47352699a"]}) 2018/03/03 23:45:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000080)=""/36, &(0x7f0000000040)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x5, 0xc96, 0xc, 0x7f, 0x72, 0x2, 0x8, 0x6, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x74, 0x7, 0x8, 0xffffffffffffffc9, 0x6, 0xde, 0x2, 0x7, r1}, 0x20) 2018/03/03 23:45:47 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) syz_extract_tcp_res(&(0x7f0000000180)={0x41424344}, 0x1, 0x9) syz_extract_tcp_res$synack(&(0x7f00000001c0)={0x41424344}, 0x1, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000680)={&(0x7f0000000480)={0x27, 0x4, 0x401, 0x5, 0x0, 0x7, "7213cef6dccdeac9d97bd2c0fc58e1f02c554621d321bd206db9ee52367a2dc4d2c9b54d3c5858e75867d6624f5cdd8d7883f349684b7f349424438d1bce8e", 0x8169}, 0x58, &(0x7f0000000600)=[{&(0x7f0000000500)="7c791f91e62b2acb35665fae1e73d7ac35a10e1290a2a9fa05eea0a3ab41622ef4e2d3c7d50fd2e254ec280413e7f1aa3dcb1f73e6a853325ef74504a344c23ef88afcad06b17081b1d481c7332ea6e7bf804d4528ec3077afb83434db789e44eab28f670350fa8fdb97db190c6021cee66ef0863f188dc89e48a9d81f2a7230c5796bb952cbd67a991aa7", 0x8b}, {&(0x7f00000005c0)="abef38573ae7afdff3f0b7867d7f9b12987151e9f0661edcf4e1ec5165699aa30a04e96f65974da3a127517251808dc88f82b681d16350833de572a068ead7", 0x3f}], 0x2, &(0x7f0000000640)={0x34, 0x111, 0xdfd, "0fb87e2fbc76f89ac7d04426fd57559a6cb6a5e1e5f793c1311cba9750fccf169e945c902edc"}, 0x34, 0x4000}, 0x800) write$tun(r0, &(0x7f0000000340)=@pi={0x0, 0x6, @ipv6={0x5, 0x6, "778b0f", 0xd4, 0x33, 0x3, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[@fragment={0x89, 0x0, 0xce56, 0xffffffffffffff1b, 0x0, 0x741, 0x66}], @tcp={{0x4e21, 0x4e21, r1, r2, 0x7, 0x0, 0xd, 0x0, 0x5, 0x0, 0x1ff, {[@md5sig={0x13, 0x12, "ab6f4d95408aeab147cbd378f7effc29"}, @generic={0x2, 0xb, "9cff8c99f4fb39df89"}, @eol]}}, {"7cf2b719cdf3d1c896ab0dff568be1d97e0eaccf9382d0b76868888c0f3a595aba6b3b726f5792aa4af345afa78da009692722910ab18663500f3cac9f02515a4f5922bab6fd96a3ea4734f15c08eb9ea3227de39d7fdb5982481a72550b08fb5fcaaf07e533122f528bfe887d13fada6ed1bcf6f23e8e5d7ae3eb783348a9aebbe44ef634da559fdfd7cc094b3ea47d27415067d495ac01"}}}}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xffad, 0x2600) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000300)=0x0) wait4(r4, &(0x7f00000000c0), 0x61000000, &(0x7f0000000100)) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r6}, 0x8) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000280)=0x7fffffff) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) r9 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x95a, 0x64000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f0000000440)={r10, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, r4, 0x0, 0xffffffffffffffff, 0x8) ioctl$LOOP_CTL_ADD(r7, 0x4c81, 0x0) 2018/03/03 23:45:47 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x85, 0x20040) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x81}) r1 = socket$pptp(0x18, 0x1, 0x2) bind(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="00001eaffe168df6fe72f7a6cfebc5f0eab1fa42f06242869731f1a8063fe517d290284206f4792a89a98301cddfb494605d9127da0e7fd876537ce8e0eebb970eca7b6c312738f4354f6b261ffb2bb0930da8a47bea6b0cf6d88ba046483c337c08c3b26608101e2faf17ec40ebbedcbfbd58cee9c3070000002223a1cb8d24"], 0x80) 2018/03/03 23:45:47 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x102, 0x1, 0x4, 0xfffffffffffffffc}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40040, 0x0) sendto$llc(r1, &(0x7f00000000c0)="9a7db1d52a3d4e82b4fb41e55108556ca64e8ae128fbf0dafcb96f794f88ec47a4f130ee8b924755ee470d80a1da1a33d7946095f51a16630b99b4bb9565c82b441dc5558b82093d9124d71f288cd444c978", 0x52, 0x20000000, &(0x7f0000000040)={0x1a, 0x7, 0x6f, 0x6, 0x6, 0xfffffffeffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/03/03 23:45:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00008daf4e)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x48) fchmod(r0, 0x40) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x18d001, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) 2018/03/03 23:45:47 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) clock_gettime(0x7, &(0x7f0000000080)) 2018/03/03 23:45:47 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x1, 0x4) 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 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/03 23:45:47 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) close(r2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) close(r1) fcntl$notify(r2, 0x402, 0x80000000) 2018/03/03 23:45:47 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0xffffffffffffff01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/03 23:45:47 executing program 0: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x3, 0x3, 0x3, 0x1, r2}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x200) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000000080)=0x100000000) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) 2018/03/03 23:45:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00004ca000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x0, 0x3, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa]}) 2018/03/03 23:45:47 executing program 4: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x80200) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_CREATE(0x18, &(0x7f0000001000), 0x2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="cc0de2f75a7cef000000000000000000"], &(0x7f0000000180)=0x14) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x1) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000000), 0x18e) 2018/03/03 23:45:47 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f000085af91)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, [0x3, 0x7, 0x40, 0x9, 0x20, 0x1082, 0x7fffffff, 0xfffffffffffffff8, 0x1, 0xfffffffffffffa42, 0x0, 0xc, 0x5, 0x9, 0x4]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x3, 0x7, [0x3, 0xffffffffffffffff, 0xd8f4, 0x5d87, 0x2, 0x9, 0x1]}, 0x16) 2018/03/03 23:45:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80801, 0x10) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x800, 0x1, 0x5, 0x4, 0x10001, 0x734972b}, 0x4}, 0xa) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000000000)=0x5, 0x4) socket$inet6(0xa, 0x1, 0xd2ac) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 23:45:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=ANY=[@ANYBLOB="f51f080008000000"], 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x408000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000080)={0x20, 0x641, &(0x7f0000000100)="152b1dd80e999cf65e1e35f3343257ca105e561461af6caf94bf55b470d643898f332dfb8da48b89be310548936eb281317bf602a6ace45b87e38277de18cd40bd9c0995966cb1aa57d21026873a6168f42bf0c08e5b0cc3f329614a6b946d280fd37c9dc20756d8821fdf8cc2c2e0a342de49053bf262bce676d0177718aa11902addf6fcfce853d4cf8168f133979776ec04409695d5dfd2772d2cfb771bb2517e3bf95f161b2c5b696bfd88e015f5217d3ce9cbd6ebbacec63f3a5f8863310dcfe1a7d0", &(0x7f0000000200)="eb0772ce4f2ddb5c36a89eda45910ca8d07f7bc8fb740a4bc29bf4b357811042378868cdce0ce43c33e3829cb788bdc8368a267b25b7b0a85852ec27c7923fb6033cd4efe72d144c895796937472b15f2076dc05a39007745581e0efb2e56ccad8322f0e9ee9443b619435b28b7cc5ed9c72552d25be196eccc8b118f47f1fc379aa1ad1abf38678d4391a64d8525ac6e786649bd569c43323c60f2a2aceb3d8478dda1bad8c5b2be1016b72a59ed9ebca2becb99e329cceff293e7967d83a7f0e56f36f4c3d1d7b215131cadaee16454049744177fd4d7f56b4ebedb0de51e4e67745c870a3392709321e4b191ec531caccb2efad", 0xc5, 0xf5}) dup2(r1, r2) tkill(0x0, 0x15) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) 2018/03/03 23:45:47 executing program 7: r0 = gettid() exit(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) ioprio_get$pid(0x1, r0) 2018/03/03 23:45:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d00ffffffffffffffffffff0900000008000300da0000006e37f0429e76dcf506f4833eb4029b6404a41839f02fdc9a92c1bc7229ef1c770be3a745e0fcfde64bd751b359943d7a0900000000000000c524b149deeb44bbf3f3fd5661a331aee71011c3f09d16668a700efb64a0"], 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) io_setup(0xffff, &(0x7f0000000080)) 2018/03/03 23:45:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x8020000020}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001080)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000001100)) timer_getoverrun(0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/03/03 23:45:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x301000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x6, 0x4) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={{{{0x2, 0x4e20, @empty}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}}}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0x160) 2018/03/03 23:45:47 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa9aaaaabb86dd60fbe0a400100400fe80000000000000000000000000000000000000000000000000ffff000000004e424e2004019078004f6ae300376dc5d55bfd804e4c2efdf9108eb696e3a56689"], &(0x7f0000000080)) 2018/03/03 23:45:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r0, &(0x7f0000002240)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) signalfd4(r0, &(0x7f0000000000)={0x20}, 0x8, 0x800) 2018/03/03 23:45:47 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80080, 0x0) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000000040)="11d4170b1c934ae3bd89d7178a116e50b1f8ac535ee0700862aa783b25f858c57c5337bde6a290") mremap(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ad9000/0x1000)=nil) 2018/03/03 23:45:47 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="feffffff90780000"], &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/03/03 23:45:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/03/03 23:45:47 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x6) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x10000) ioctl(r1, 0x80204523, &(0x7f0000825f27)) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x8, 0x2, 0x1ff, 0x5cf6, 0x0, 0x6, 0x10, 0x8, 0x0, 0x2, 0x1f, 0x6, 0x6, 0x10001, 0x3ff, 0x7fff, 0x7ff, 0x7ff, 0xfffffffffffffc00, 0x9, 0x2, 0x10001, 0xfff, 0x6, 0x1, 0x9, 0x40, 0x6, 0x8000, 0x800, 0x2, 0x9, 0x7, 0x6, 0x0, 0x9, 0x0, 0x53, 0x3, @perf_config_ext={0x0, 0x74b52d88}, 0x20008, 0x6, 0x9, 0x1, 0x4, 0x100000000, 0x80}, r2, 0x7, r0, 0x2) 2018/03/03 23:45:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000002000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) 2018/03/03 23:45:47 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x401}}, 0xe8) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1ff, 0x60800) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000080)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/03/03 23:45:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000140)=ANY=[@ANYBLOB="02004ee28ac0580000000000000800000000"], 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000002c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[]}}], 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) 2018/03/03 23:45:47 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000480)="757365725c7b70726f63ccea6264657600", 0x0) fcntl$setstatus(r1, 0x4, 0x40c00) sendfile(r1, r2, &(0x7f000000a000), 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000000200)=""/87, 0x57}], 0x3) 2018/03/03 23:45:47 executing program 7: r0 = socket$inet(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) epoll_create(0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x10000, 0x1]) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) write(r1, &(0x7f00000000c0)="3f517a50519f998e327a0c67f61dcb9973709759e73f190720d92a8c586efb1026341e586249c85a623f065732bb2974be9e9f8d1d3adb72b63f1c112308cbcc63879e0d0961358c590ac115f6b7905b182d433abcee28c1f4bb9d6060059759927e8b2e1ebe2d32471fff8e3e96acb16680ae064ae1e0e7456ad9fce1ffc5539085b81b", 0x84) 2018/03/03 23:45:47 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044149, &(0x7f0000007000)='A') ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x1, 0x7, 0x2}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x8000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/03 23:45:47 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="ca") 2018/03/03 23:45:47 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x201, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/03 23:45:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/03/03 23:45:47 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x3a) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xe}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x3, 0x401, 0x500, 0x100, 0x100000, r3}) dup2(r0, r1) 2018/03/03 23:45:47 executing program 6: r0 = socket$inet(0x2, 0x803, 0xff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000080)={r1, r2+30000000}) socket$inet(0x2, 0x3, 0x7) flock(r0, 0x0) r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000100)=0x83, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x219, 0x810, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 23:45:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0xef) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xffff, 0x50000) getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000180), &(0x7f0000000300)=0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x42c, 0x8}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000340)=0x9, 0xffffffffffffffde) 2018/03/03 23:45:47 executing program 2: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100)) r1 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x5, 0x8000, 0x6, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x6, 0x20, 0x1, 0x2b, 0x101, 0x2, 0x4, 0x5, 0x4, 0x8001, 0x8, 0x0, 0x8, 0xffffffffffffffff, 0x5, 0x9, 0x8001, 0x7f, 0x10000, 0x4, 0x5, 0x3, 0x6988, 0x4, 0x3, 0x4, 0x7ff, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x81}, 0x4, 0x0, 0x100000000, 0x2, 0x2, 0x1, 0x401}, r2, 0x3a1dc0000, r1, 0x6) r3 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) fcntl$setlease(r3, 0x400, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) 2018/03/03 23:45:47 executing program 5: 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) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) close(r0) 2018/03/03 23:45:47 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x200000003, 0x81) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20a", 0xa8}], 0x1}, 0x0) 2018/03/03 23:45:47 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x59, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x31a}, 0x2, [0x400, 0x423e39, 0xff, 0x1000, 0x3aa, 0x80, 0x5, 0x8]}, 0x5c) 2018/03/03 23:45:47 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2, 0x0, 0x0, 0x40}) mq_getsetattr(r0, &(0x7f0000fc5fc0)={0x800}, &(0x7f0000000fc0)) 2018/03/03 23:45:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a91000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fdatasync(r1) r2 = dup2(r1, r0) write$selinux_user(r2, &(0x7f0000504fd7)=ANY=[@ANYBLOB='system_u:object_r:tpm_device_t:s0 userDu\x00'], 0x29) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) accept4$alg(r2, 0x0, 0x0, 0x800) 2018/03/03 23:45:47 executing program 2: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100)) r1 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x5, 0x8000, 0x6, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x6, 0x20, 0x1, 0x2b, 0x101, 0x2, 0x4, 0x5, 0x4, 0x8001, 0x8, 0x0, 0x8, 0xffffffffffffffff, 0x5, 0x9, 0x8001, 0x7f, 0x10000, 0x4, 0x5, 0x3, 0x6988, 0x4, 0x3, 0x4, 0x7ff, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x81}, 0x4, 0x0, 0x100000000, 0x2, 0x2, 0x1, 0x401}, r2, 0x3a1dc0000, r1, 0x6) r3 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) fcntl$setlease(r3, 0x400, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) 2018/03/03 23:45:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/03/03 23:45:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffff59) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0) getsockname$unix(r2, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0xfffffffffffffffc) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmmsg(r3, &(0x7f0000005040)=[{{0x0, 0x0, &(0x7f00000020c0)=[], 0x0, &(0x7f0000002100)=[]}}, {{&(0x7f0000002180)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000002280)=[]}}, {{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x10, &(0x7f0000002440)=[], 0x0, &(0x7f0000002480)=[]}}, {{&(0x7f0000002640)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14, &(0x7f0000002900)=[]}}, {{&(0x7f0000002940)=@nl=@proc={0x10}, 0xc, &(0x7f0000002a80)=[], 0x0, &(0x7f0000002ac0)=[{0x2c, 0x1, 0x8, "b7dc0ddeb184f8535bcb90d3e32cca26807ba3063d2dbde64cbc98155f7c"}], 0x2c, 0x40}, 0x2}, {{&(0x7f0000002c00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000004ec0)=[{&(0x7f0000002c40)="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", 0x1000}, {&(0x7f0000003cc0)="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", 0xfa}, {&(0x7f0000003e00)}], 0x3, &(0x7f0000004f00)=[]}}], 0x6, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$kcm(r3, &(0x7f0000e9d000)={&(0x7f00008b7ff8)=@sco={0x1f}, 0x8, &(0x7f0000540fb0)=[]}, 0x0) 2018/03/03 23:45:47 executing program 6: r0 = creat(&(0x7f00001d3000)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)) 2018/03/03 23:45:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0xd000, 0x6000, 0x0, 0x100, 0x7, 0x40, 0x8, 0x100, 0xfffffffffffffc01, 0xff, 0xffff, 0x9c}, {0x10000, 0x4, 0x0, 0x9, 0x3, 0x3, 0x0, 0x0, 0x101, 0x40, 0x3, 0x1}, {0x6000, 0x0, 0x0, 0x100, 0x4, 0x5, 0x8, 0x80, 0x80000000, 0xf670, 0x3}, {0xf000, 0x7000, 0xe, 0x8, 0x1, 0x19, 0x7, 0x1, 0x3f, 0x3, 0x200, 0x80}, {0x0, 0x4, 0x8, 0x9, 0x325c, 0x3, 0x6, 0x80, 0x909, 0x5, 0x7, 0x8}, {0x4, 0xf000, 0x9, 0x7, 0x8001, 0x8, 0x800, 0x5, 0x5, 0x2d0, 0x3, 0x5}, {0xd000, 0xf000, 0x0, 0x4, 0x6, 0xff, 0x3, 0xe8af, 0x6, 0x81, 0x400, 0x80000001}, {0x3000, 0x3002, 0x0, 0x7fff, 0x9, 0x100000000, 0x3, 0x2060, 0x7, 0x3b6a, 0xffff, 0x19e}, {0x5000, 0x100000}, {0xf000, 0x5002}, 0x0, 0x0, 0x6000, 0x20000, 0xe, 0x4800, 0xf000, [0x1, 0x8, 0x80000000, 0x800]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000b08fff)='\x00', 0x1) read(r2, &(0x7f0000de2000)=""/181, 0x1) 2018/03/03 23:45:48 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x86002, 0x0) syncfs(r0) arch_prctl(0x0, &(0x7f00000001c0)="52d12dba57d078b5fa487e72c781b0117debb13d07162a79ff9cd36bc3ff02e20b467efffd793ea8b9df2600c1c6ffdf74ec006d0c6c58e78abe6a1996ce5372c1449ab4d789151f86c0882338ede67f3af7b556a4e4e0b44006166784cb203bc32bea9900d11aa3675c7e7d2d500ef974575395b620c72de6d437ee5ac7639a1fe696486b1d7b01b1e6dfa2067c86b584f7049f16e4b160c5dc1f") ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0xfa) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000002c0)=0x7, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200001, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1400000000000000) prlimit64(0x0, 0x3, &(0x7f0000d41000), &(0x7f00009d8ff0)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x8, 0x10000) signalfd(r1, &(0x7f00000000c0)={0x2}, 0xfffffffffffffe02) 2018/03/03 23:45:48 executing program 6: r0 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="e79f3a5521541349c6bca9135199a0401e71bb2911792a62103613aa7e23545cdcbaafe2c98755bb6bb9fd7e38395974adf0e59c1bae8e", 0x37, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$revoke(0x3, 0xfffffffffffffffe) socketpair(0x1b, 0x801, 0x40, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) splice(r1, &(0x7f00000001c0), r2, &(0x7f0000000240), 0xffff, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) 2018/03/03 23:45:48 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) 2018/03/03 23:45:48 executing program 5: 2018/03/03 23:45:48 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNATTACHFILTER(r0, 0x8927, &(0x7f0000000140)={0x200002fe, &(0x7f0000000100)=[]}) 2018/03/03 23:45:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x6, {{0xa, 0x4e22, 0xc5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x88) 2018/03/03 23:45:48 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x200, 0x2, 0x30c, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0xb}, &(0x7f0000000100)=0xffffffffffffff07) setsockopt$inet_int(r0, 0x0, 0x1a, &(0x7f0000000280)=0x7db, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x100000001, 0x4}, 0x8) fsetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000180)="47504cd15b657468302d7d6d696d655f747970657d6e6f64657600", 0x1b, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000000004, 0x0) 2018/03/03 23:45:48 executing program 4: syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4c0d41, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/97) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140)=0x5, 0x4) 2018/03/03 23:45:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000450000280000000000009078e0000002e00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="98ecdb1f376c6e79d49cfeff070a2c83d0fce1ad9f115a4f4ac6901b69dccb6fc4310e8dca4b67995064f6fab5d55796ab42c054e9f1145f5ca7786cd843327ddd055e01bfdddfe95af12d7ac2ca9a65441794e1b305214e1bc4d63cc81fdd40ed8907b1d499f5174baed1d5dd46c4f8a8dfb5513063294480d08bcd60270c9a8a5270153c28e10450e8d38c796d657ef2e20b4c9a6c9cb3083dc405e0509990e872002f01819177b4d5d40aea79be100670bc2c5bfcec4716d56910b7e7375fad79e68ce4ac6d0f01b27cbe7b2a5400fde427f56d835b8ee46c72e59018e121e9f535c04f801e81f1ab8a3164"], 0x3ba) syz_open_dev$tun(&(0x7f00008d2ff3)='/dev/net/tun\x00', 0x0, 0x800) ioctl(r0, 0x227c, &(0x7f00000001c0)="88e5aaca9c00b33b3a4f26269b353626eb3630c93fdc3d40269c875857aa89331f28e52f7759f5a55991df234f4ddb79db25cf7b4b5cf0eae3cb6592a6fb0c316d2eb12576cb2535800331ea80dda7822688b8207e82a09143c84482578b1af4d2c74029667eea041cefd65b1bb20f17a3729eb178a6e10368b1f697d66cdf9a6fb565a588e58bcdec48d0728da05885269e7e400000000000000000") 2018/03/03 23:45:48 executing program 6: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b8000000130000000000000000000000000000000000000000000000000000017f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}, 0x1}, 0x0) socketpair(0x9, 0x7, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xce, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x0, 0xfffffffffffffff7, 0x2, 0x10, r1, 0xff}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000280)={r0}) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) 2018/03/03 23:45:48 executing program 2: r0 = socket$inet6(0x10, 0xe, 0x2000000002) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000040)=ANY=[@ANYBLOB="101c844d3a5280720dee4b6cf1a90ca0480000000000000000000000"], 0xc, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400800, 0x0) accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) 2018/03/03 23:45:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x6551ec08bcfaa210, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="726177000000000000000000000000000000007dd000000000000000000000002900000003000000a003000000000000fffffffffffffffff8000000ffffffff08030000ffffffffffffffff08030000ffffffff03000000a11656f3fcff24006a27c8dccd6ded40aa16446c8a75f0ca6197cfadd47411b4f5eddce07c4ea77e54c1a96dfe4ed511c26e5339112d4a0001e401ec794ceede26c59b6516a6dfa87db05fe221ac0912245d6664c67bc0c7170000008037e6211cebf4"], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x181001) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x1, 0x1, 0x8, &(0x7f0000000000)=[]}, 0x20) 2018/03/03 23:45:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x800, 0x20000) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/03 23:45:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/23, &(0x7f0000000040)=0x17) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000d3effc), 0x4) 2018/03/03 23:45:48 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100, 0x200) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/94) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000000000)="214aec", 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/03 23:45:48 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) signalfd(r0, &(0x7f0000000040)={0x100000000}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'bond0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "e11bacbf67a615a0aa53015b7e0f37e43761adac0afee3ef8561c4a35a16d1a4d0ce4af015f45418d4da6f0cc1019b2bc0239f263fa4ec8e94f6a3d6bfe94a6d32d535ca7bd271eb5d40c0a6fc9d5a1d7f04f70212ef103682ed4d2bc4d1a0c4253ba10ecce04b97121bdee27a0be2806348b00dfbc4c90a2c759e45d5e1c47974d1a9b9"}, 0x94) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) io_setup(0x80, &(0x7f0000000180)=0x0) io_cancel(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x521db92a, r0, &(0x7f00000001c0)="bb601a551e66fe96485ad9f5f6b642298b905edc786b268100bcd23e9146bb85e6c0dec10893fccda2edb8854d9f0480d1cc31ccfad626c6266a88c9ae3d77efe618d3b9e2e2ebef2ba65371cb60c987ed92e3da9d8720d0824c9631723a15e90c5a63bf9e0b56f3dc5b78a2921d027b08589a69457c91fa1a0fc7ad8d4a9669d1ea4c6e79888fb4351b3f7c3edac8775a6e12ac1977ab1537bff4e6e471ce52da8e41f24dd91b735cf170f202ef8840a18ce83bc03db1d49fa129808feacaf517d2109791098aac8d990b4a84b9e9d0d7018d49d78fac1277eaaea46df22c321c15f7ad39e658115c7901d7", 0xec, 0x7f, 0x0, 0x0, r1}, &(0x7f0000000480)) 2018/03/03 23:45:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4000000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000aff8), 0x4, 0x3) 2018/03/03 23:45:48 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x228e943c, 0x3, 0x0, 0x73f4, 0x0, 0x1, 0x84000, 0x4, 0x10000, 0x3, 0x7, 0xff, 0xe7, 0x40, 0x8, 0xfffffffffffffff7, 0x8001, 0x200, 0x7c, 0xb2, 0x5, 0x9, 0x4, 0xffffffff, 0x5, 0x93d, 0x3, 0x3f, 0x4, 0xffffffffffffff80, 0x8001, 0x5, 0x5, 0x1, 0xfff, 0x1, 0x0, 0xb999, 0x0, @perf_config_ext={0x2, 0x4}, 0x28, 0xfffffffffffffc00, 0xff, 0x7, 0x101, 0x7, 0x9}, r0, 0x40, r1, 0x6) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/03 23:45:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getegid() getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x3) setregid(r2, r3) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) accept4$unix(r1, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/03 23:45:48 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x18102) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@host=0x2}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) 2018/03/03 23:45:48 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x9, 0x81, 0x800, 0x6}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a88fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/03/03 23:45:48 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x1000000000, 0x0, 0x0, 0x6}}) 2018/03/03 23:45:48 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'dummy0\x00', @ifru_addrs=@in={0x2, 0x4e20, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'yam0\x00', @ifru_mtu=0x62cb48c9}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/03 23:45:48 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000340)={0x0, 0x10, 0x3, @thr={&(0x7f0000000140)="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", &(0x7f0000000240)="b3a390c8675fb155a9e062659cef069aaeda2340ced384ec4e51af500bbdc23ab0f9f3012da8fbedfd077f901fceb89c7943fc87587488740333acc52bc363c6076872e54a566d4705923e1068dfabf48c9c4ab42bb706e1b1ed05619882e8175fb11db6828fa37cc0029f1535b08ba3cb10c6bde64d6eaf026e8a5285ec5ad3046468549d063078e1a11a75a97abf817e2fe20ed4680648bef9c107c819587f474a93e80a021a857d185ab1c7fba29d68e3be0adc1f3e487601deaa5e9253c5e670"}}, &(0x7f0000000480)=0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)={0x2, ',O'}, 0x3) timer_getoverrun(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='net/fib_trie\x00') readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/03 23:45:48 executing program 2: request_key(&(0x7f0000000000)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x46000) 2018/03/03 23:45:48 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000080)="ede226a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65912b1013f7e44547568fe955179ebe6b81beb4c5927b20301dd0ae4eeae26f2a7017810569d3747ce69af551515c3c661554b3903bbf5f2ad1776b187fb54683326ef166ec7ecb668676c3aee507a851d5c92b", 0x78, 0x0) 2018/03/03 23:45:48 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x100000001, 0x2, 0x1}, {{0x0, 0x2710}, 0x10000, 0x0, 0xef}, {{0x0, 0x7530}, 0x1000, 0x7f, 0x7fffffff}], 0x30) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x40000) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x2000000000800) dup3(r1, r2, 0x0) 2018/03/03 23:45:48 executing program 4: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0xffff, r1, 0x10001, 0x8}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000180)="d829d7f96b90c2f97a0c", 0xa, 0x4c000, &(0x7f00000001c0)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x10) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/12) uselib(&(0x7f0000000140)='./file0\x00') 2018/03/03 23:45:48 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x400080) ioctl$TIOCCONS(r0, 0x541d) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0xead0, 0x1, 0x20}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x16, "b9cc385412bcf42b87951e244d179a7cd1faf5a3b7bf"}, &(0x7f00000003c0)=0x1e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x6, 0x6, [0x3, 0x1, 0xfffffffffffffff9, 0x37, 0x653, 0x1]}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x4, 0x1, 0x3, 0x8000}, &(0x7f0000000540)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x401}}, 0xc614, 0x9, 0x80000000, 0x401, 0x2}, &(0x7f0000000640)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x6}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000700)={0x0, 0x1, 0x5, [0x2, 0x88, 0x0, 0x5, 0x3ff]}, &(0x7f0000000740)=0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000780)={0x0, 0x400}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000800)={0x0, 0xfff, 0xa, [0x2, 0x1, 0x4, 0x999, 0x2, 0x10001, 0xfffffffffffffff8, 0x4, 0x80, 0x3e2]}, &(0x7f0000000840)=0x1c) sendmsg$inet_sctp(r0, &(0x7f0000000a40)={&(0x7f00000000c0)=@in={0x2, 0x4e20, @rand_addr=0x2846}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)="ca44e41664d3f937e9e7b2b2490bb67bd0944568ace70bdac7e4d311d89b2dfb3134f726db66cc08aa9873465bab1594b403d78a8b5c9d2e7051454c1ad1ca7fd771d545d6b3322d53a2893164d72a8857b4605aa55dd02a314fb05628dbff15e80be746a30d4d5627cd1267ca140415c65dd205ca752d15aea76be4ec59849be13329f2e2297dcf9aa98bca6dfaf000f010cfab96dc50c19af29eaa188e7cb37fb4038d37e0b598", 0xa8}, {&(0x7f00000001c0)="0b02f1c0756fac6ba2caa9bfa33ecf06fde7bd05dd92a2452d4c09f568743becce104e0b83878bba6f59afc45c86a8dd3409eceb7b9ea992b4ff97c6f6312d9cf3626af7e303e9b44e803b1c1718357109c28c9b7d3e277731566f52b718ee1343437470fa3eb05bee15edd8230f7c92555a8f8c6e6e0992c876794a01f377e4f12e84c322dfe1109276645983dbbd58a9e2df970bad85c090", 0x99}, {&(0x7f0000000280)="2a66872865", 0x5}], 0x3, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8, 0x7d, 0x9, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffd, 0x0, 0x8, 0x44827cab, 0x8001, 0x3127, 0xfffffffffffffff9, 0x70, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x2, 0x200, 0xffffffffffffea88, 0x0, 0x6, 0x7, 0x5, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x10000, 0x1, 0x2, 0x8, 0x0, 0x9, 0x0, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x9d, 0x800b, 0x8, 0x40ba, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x200, 0x9, 0x0, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x8, 0x4, 0x10001, 0x1, 0x0, 0x7ff, 0x8, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x80000001, 0x8, 0xa847, 0x9bd, 0x8, 0x8000, 0x3, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x4, 0x8001, 0x10001, 0x4, 0x4, 0x7, 0x14, r10}}], 0x18c, 0x4}, 0x4044004) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x240000, 0x0) 2018/03/03 23:45:48 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') write$tun(0xffffffffffffffff, &(0x7f00000007c0)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1, 0xf1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2, 0x0, 0x0, 0x0, 0x0, 0xff}}, {0x8, 0x6558, 0x4}}}}, 0x5c) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) socket$unix(0x1, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000240)=0x400, 0xffffffff7fffffff) 2018/03/03 23:45:48 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$setperm(0x5, r2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000080)) keyctl$unlink(0x9, r0, r1) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x800c0, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000400)=[{0xa}, {0x0, 0x5}, {0x4, 0x6}], 0x200000000000000a) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/03 23:45:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/03/03 23:45:48 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7c}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x6, 0x7, 0x56f, 0xffffffffffff0001, 0x0, 0x5, 0x3, 0x2, 0x4, 0x8, 0x8, 0x7, 0x7, 0x1, 0x2]}, &(0x7f0000000240)=0x108) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x18, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/03 23:45:48 executing program 7: r0 = socket(0x1e, 0x2, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8, 0x1) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=ANY=[@ANYBLOB="1e000103000800000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43ab47995eb327ce98bca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000080)={{0x3, 0x1, 0x1, 0x3, 0x8bf}, 0x0, 0x3}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2e) r3 = socket(0x1e, 0x5, 0x1) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) 2018/03/03 23:45:48 executing program 0: 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10201, 0x0, &(0x7f0000ca2000/0x4000)=nil}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000080)=""/29) 2018/03/03 23:45:48 executing program 5: mbind(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0xc002, &(0x7f0000000080), 0x2, 0x7) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) accept4(r0, 0x0, &(0x7f0000000100), 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r1, &(0x7f0000000140)="8e0e44c0668812f8173b2ec5a3188f506e88ef2bd541dea5c40ef3d8acf5421ec2bd9d2ab12981a144b3c13aa6d7ec21ba31c99c34cc9447a5c5e7fe304b922cb5c3f0085ebec6dc42c4716d51bfb7684bbea8b0fca190f0b8f9a1156c90399f25bb495c0c1c34b16645d673862ede3ad4e1c72933e58b58570766c5a0ad57", &(0x7f00000001c0)=""/216}, 0x18) accept4(r1, &(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000340)=0x1e, 0x80800) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000380)={0x4, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) 2018/03/03 23:45:48 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$int_out(r0, 0x2, &(0x7f0000000180)) setsockopt$inet6_tcp_int(r0, 0x6, 0x28e4182f9c19b7d, &(0x7f00000001c0)=0x83, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x1, 0x1ff, 0x2, 0x9}, 0x23, 0x2, 0x0, 0x0, "a7a3ce73df51777aa67fec4fd9455dc4bca4d56d2bb8143545eca5adc831fa2b83bab6be1292361cbec27a6da97e41e0cc015ca53fbc10fd59de4d16d7e00b75"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r2 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0xffffffff, 0x400040) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000004c0)=0x7, 0x4) io_setup(0x1, &(0x7f0000000500)=0x0) io_getevents(r3, 0x0, 0x0, &(0x7f0000000540)=[], &(0x7f0000000580)) prctl$setmm(0x23, 0x0, &(0x7f0000ffa000/0x3000)=nil) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000005c0)={'ifb0\x00', 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x1e, 0xf69, 0x1, 0x3, 0x20}, &(0x7f00000006c0)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000700)={r4, 0x3ff, 0x4, [0x0, 0xff, 0x5, 0x6]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000740)={r4, 0x5, 0x5, 0xbc, 0x6, 0x3}, &(0x7f0000000780)=0x14) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000007c0)=0x7, &(0x7f0000000800)=0x4) io_submit(r3, 0x2, &(0x7f0000000a40)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff9, r0, &(0x7f0000000840)="b6d7cbb5bfcc1d74d01ff46e8039cfea0e427c37500ccbb4b514be1c903a837e98b7c9bd7b9bce0bc68d6520e8998851bc32a1678d5b686bf19b310d34d65a8cc0b6d401eea42615ad0ad8b417fdea0123aa81166b1ae353", 0x58, 0x8000, 0x0, 0x1, r0}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0xf, 0x4f, r0, &(0x7f0000000900)="16b71f228dd2cbeea2f034e845ec6dfefa7657ed0269464bf3b4f214fe7531b6d91b2921a4e0079a60b5276fc3d1ece6426c01a74b9b510132a793fd5a637c714ce765a61ee26b17adae5499b7e08c8167ca9c22fc805670056b98a70daf04e6746a3883eedefb23a98a0096a9a41865ddbe7aa5f4ee373a48bddc585eee0249e30658cd0ec80a9e07b0b544d23e4edf423bce48b4ed59cd98b603f0eedeb8486553877e015b64a437e1264c0c961a35f5424ef71567ab7dac562c262a5d5a7cc3a054119f636208605915437ec966380a62e88f1bb356f5f7caec5dc9e93e276973c1a188dcf0", 0xe7, 0xd4, 0x0, 0x1, r2}]) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) close(r0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000b00)={{0xb4, 0x7fff, 0x400, 0x8, 0x4, 0x401}, 0x1}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={r4, 0x6, 0x9}, 0xc) getrusage(0xffffffffffffffff, &(0x7f0000000b80)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000c00)={r4, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, 0x8, 0x7cce322e, 0x2, 0x100}, &(0x7f0000000cc0)=0xa0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000d40)={r2, 0x28, &(0x7f0000000d00)}, 0x10) fadvise64(r5, 0x1, 0x3, 0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000d80)={0x0}, &(0x7f0000000dc0)=0xc) syz_open_procfs(r6, &(0x7f0000000e00)='net/raw\x00') 2018/03/03 23:45:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0xe6) 2018/03/03 23:45:48 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/cuse\x00', 0x200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'erspan0\x00', @ifru_flags}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000080)={{0x6, 0x9}, 'port0\x00', 0x40, 0x1000, 0x1, 0x80000001, 0x4, 0x0, 0x2, 0x0, 0x1, 0x1f}) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2000000003000000000000000000000000000000000000000000000000030000"], 0x20) 2018/03/03 23:45:48 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='cmdline\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}], 0x2c) syz_emit_ethernet(0x18, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0xffffffff, 0xffc, 0x4}}], {@generic={0x8863, "e6cbfa5d598a"}}}, &(0x7f0000000080)) ioctl$KDSKBLED(r0, 0x4b65, 0x0) 2018/03/03 23:45:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) r2 = geteuid() socketpair(0x11, 0x0, 0x348957a2, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000540)) modify_ldt$read(0x0, &(0x7f0000000280)=""/32, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x3, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0xfffffffffffffffe, 0x4e23, 0x0, 0x2, 0x20, 0x80, 0xe, r1, r2}, {0x3, 0x100000001, 0x2, 0x2, 0xf45, 0x2, 0x94d8, 0x1}, {0x2, 0x3, 0x1}, 0x2, 0x0, 0x2, 0x0, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x7f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x7, 0x3, 0x4, 0xffffffffffffffc0, 0x91, 0x80}}, 0xe8) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="11000000", @ANYRES32=r1, @ANYBLOB="0100cd06175beebbbe560000"], 0x14, &(0x7f0000000440)=[{&(0x7f0000000380)="05e58b18f1c3ff9756dcd3f9e19801df4ea6ca28ff6f1c6ea632b527ff0f43e72b1c81ec679c2dc87eff4ab49fbcc9f5db52cb446f236d2020304658d77890266b477b74a0790bf1eb23c1fc2298e90f682a1b3223251c7e94c09a00a238f83468b232f743daf1621b93e4ea8e61e7318ea7af5306421906a7cca527e58ead7d26d83e4c9bf9ac9fc0bfab12766642ea8a4b8061f99b2cee35769b3c4277974d07fe13ab", 0xa4}], 0x1, 0x0, 0x0, 0x8040}, 0x4080) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f0000534000), &(0x7f0000fd2000)=0xffffff5f) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x9, 0x2) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000300)=[0x7, 0x720d]) 2018/03/03 23:45:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@empty, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x7, 0x4e24, 0x1f, 0x2, 0x20, 0x80, 0x33, r2, r3}, {0x0, 0x9d2a, 0x80000001, 0x5, 0x5, 0xa15, 0x1, 0xfffffffffffffff9}, {0x7, 0x9, 0x5, 0x5}, 0x3ff, 0x6e6bb7, 0x1, 0x1, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x7, 0x2, 0x3, 0x7, 0x10000, 0x3ad0}}, 0xe8) r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10000) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x40}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000200)={r5, 0x100000001, 0x30}, 0xc) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000140)={0x5122, 0xff, 0x3, 0x6, 0x3ff, 0x1000, 0xfff, 0x5, 0x4, 0xfffffffffffffffe, 0x1, 0x5}) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/49) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000600)={0xfffffffffffff126, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000331000)={0x474e34fc}) pwritev(r0, &(0x7f0000000a80)=[{&(0x7f0000000640)="32e248f1a6d6449e3f83da3486aff3e9861a4ed8c4ed64e5b543fe02272d6e21e2f57329dbf5ca84db5e284da6003b7eba078800b89c5194cb81170ec38e74b9adbb7516d4349a614056b4db2c4f7369b03250c927ed4c06b986cb1eebdccd4dec14d44a21b56552ca57d30952ee1b7eefe79db275275cb97b9e120087fdd63407569226e035064b301988efd2556b8a79195ebbe678f902ca851035c1fab141d060ee0bbfd01dec07627a2cdee92793e90361f842bf9a28948f05f0896c6d7163c9cfcec6cca2b9037e4eb9479df41fc6c54e596526523428c6", 0xda}, {&(0x7f0000000740)}, {&(0x7f0000000780)="8e5bf1aec11c8c2139230fb4b8da5e00ffb8edbfc55118941faf38b150caecafea7dffbe40e6e931fcb4a58968a29a73f5d79ccc14dede0bdec567730fde27e976eeadf341b70fd934f1c5e8932f7ddc7375e206007b6fefd1e70ab77e7e55b3ce8d61f816d33b8746e9c539a8ddb0e07129eff1610c5c099adcd8edb7d006fd64b15705cc659f7d0f86275d90811fdd01cc80579fd7553cc7d1bebeb59aeca1db49714ec56c7eec88f4e1edbe7de175446dd80e63c4b4e38d8583f535b2f26bfca5352fabaff36bbaaf0eb6f8fc3b530301df54aca447baa70e455eceb9b44718cf586438", 0xe5}, {&(0x7f0000000880)="77dd645db57faea48a5a08f702630326e2f92e5c70d42178019ddf994f081427e1d348156d24f1296c5c073dbda3f1972eb74d603049b37c3f2c621b3ea5d16f70121d45339494fe1e15dab58ac27ac4b227d9a520bcb1284b9a8d3636901e6e3601a83faab33901c185cd34388a0b9066d5745e0ab04c32501151ef214aef107c00f6eb10d8d93aed2c02b1ec906345dc", 0x91}, {&(0x7f0000000940)="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", 0xfd}, {&(0x7f0000000a40)="38a73bdbc589256b2cc0f1d27a9441913f86d8067b290e0957702016c114c1660f4d70914827f6e894dd0d5d", 0x2c}], 0x6, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getdents(r6, &(0x7f0000000040)=""/160, 0xa0) syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x4, 0x40482) 2018/03/03 23:45:48 executing program 5: r0 = socket$inet6(0xa, 0x8, 0x10000000000084) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0xcc) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x1, r2}) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000200)={{0x2f88, 0x5}, 'port1\x00', 0x20, 0x80011, 0x559, 0x6, 0x5, 0x100, 0x6, 0x0, 0x1, 0x6b86}) socketpair(0x1, 0x80807, 0xffff, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000001c0)=""/57) 2018/03/03 23:45:48 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x6, 0x5, &(0x7f0000000000)="b9dcf33c492b760b4763c8743b24f8beac0c451d86232bc5891e0f3f3e2ff6c6b57802d90f321fd42cfa4d70b3e83d3a0464bf5d19", 0x35) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000325000)="5b4cd9497224240001000000001b000062e5060000006947", 0x18) close(r0) 2018/03/03 23:45:48 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c226d68079493517f934000000ffffffffffff080045000020000000000002907800000000e000c595000111"], &(0x7f00003b5000)) 2018/03/03 23:45:48 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) signalfd(r0, &(0x7f0000000000)={0x10001}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)) 2018/03/03 23:45:48 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x7, 0xff, 0x4c76000000}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3b0, 0x138, 0x1d0, 0xa0, 0x268, 0x0, 0x300, 0x300, 0x300, 0x300, 0x300, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x74, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @rand_addr}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syzkaller1\x00', 'irlan0\x00'}, 0x0, 0xffffffffffffff85, 0xb0, 0x0, {}, []}, @ECN={0x0, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x2f7, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, 'eql\x00', 'bond0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syzkaller1\x00', 'bond0\x00'}, 0x0, 0x70, 0x271, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x98}, {0xffffffffffffffbb, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x316) 2018/03/03 23:45:48 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7fffffff, 0x0, 0x3f, 0x40}, &(0x7f0000000080)=0x18) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000001c0)={0x5, {{0xa, 0x4e20, 0x0, @empty, 0x101}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x66, "fbea27e7fbc0a51353e0b855b5163d73ad37eebdaf9c898fa754c630b680d9bdae25b8cb81388981661983b05d907c03db66b01db2b64bc82f27976dcecdd72b31e9b31cd3a3b4756740d6ddf9dfd3c14821c16391a650dc837c15435bfa16dfb25e6868fd17"}, &(0x7f0000000140)=0x6e) mbind(&(0x7f0000c12000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000092000)=0x4, 0xff, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x1, 0x100}) 2018/03/03 23:45:48 executing program 7: r0 = inotify_init() r1 = epoll_create1(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80c0, 0x0) flock(r1, 0x1) flock(r0, 0xfffffffffffffffe) flock(r0, 0x5) pipe(&(0x7f00000000c0)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x1, 0x1, 0xc0000, 0x80000001, 0x7ff, 0x9, 0x2, 0xffffffff8dab2442, 0x1c5, 0x88, 0x3, 0x7, 0x3}, {0x2, 0x6, 0x2, 0x3, 0xf50, 0x7, 0x201e, 0x4, 0x0, 0xb9c0, 0x12f, 0x8, 0x1ef}, {0x9, 0xfffffffffffffffb, 0x6, 0x7, 0x0, 0xbd33, 0x9, 0x0, 0x5, 0x80, 0x5aab, 0x6, 0x6}], 0x9}) 2018/03/03 23:45:48 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000003, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0xffff, {0x7fffffff, 0x3, 0xe24, 0x0, 0x3}, 0x400, 0x2}, 0xe) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) sync_file_range(r0, 0xfffffffffffffffd, 0x9, 0xfffffffffffffffd) 2018/03/03 23:45:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x4000000000800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[], 0x2000000000000189, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) mq_open(&(0x7f00000000c0)="21d873797374656d00", 0x8c2, 0x20, &(0x7f0000000100)={0xffff, 0x3f, 0x0, 0xff, 0x6, 0xbb, 0x4, 0x2}) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000280)=""/83, 0x53}], 0x3, &(0x7f0000000000)=""/60, 0x3c}, 0x0) 2018/03/03 23:45:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002200fb0a0000b2c2e9cf00000000000000"], 0x1}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xc) 2018/03/03 23:45:48 executing program 1: readlink(&(0x7f00000010c0)='./file0\x00', &(0x7f00000031c0)=""/4096, 0xffffffffffffff60) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000001140)={0xfffffffffffffff7, 0x80000000}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40) openat$mixer(0xffffffffffffff9c, &(0x7f0000002180)='/dev/mixer\x00', 0x280000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000080)=""/4096) open_by_handle_at(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="000000000f2946975c151d948a135bdb00000000"], 0x6000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002140)={r2, 0x70ce5e65e74754c, 0x1, 0x4, &(0x7f0000002100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/03/03 23:45:48 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x6}, 0x8) 2018/03/03 23:45:48 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x69, 0x1, 0x3, 0x5, 0x400}, 0xc) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x26) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/ptype\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xfb, "6bac40d7e5c6ea915ee79029c86aa44e80bb7ef3b8b50919d3ee22ce33ea551d28b446cf5d3f34857d0087cde92083da33c9c41ec25c5d67e2c70c814a7f1664c3d5b4979a31cf49b867590eb4e259ecf8975963d02f510a96da33ef61e3311eb8a8e27877b86c481b17953ee07d835204e3092c7f5ad009c11aa412026c20a6f42b52cd53be79d462351a71d3a1faba9ff72255655b28dea9cf05c99815384ea5a422efa4deb99b09737a4dd4530f7646eab6a4536d4d5a2b80db5bc20f9134a92a55ce0b6096794725bea230ef4c64cf060f2cc96e052e1c501df597a63b121df66bc91f8a254b830f16c76b1a341cca342eb2ca4fd6f8361b96"}, &(0x7f00000003c0)=0x103) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r4, @in={{0x2, 0x4e23, @empty}}}, &(0x7f00000004c0)=0x8c) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000005c0)={&(0x7f0000ffc000/0x1000)=nil, 0xd54, 0x6, 0x40, &(0x7f0000ffb000/0x2000)=nil, 0xffffffffffff33ae}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000600)={0xffff}, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000640), &(0x7f0000000680)=0x4) getrandom(&(0x7f00000006c0)=""/195, 0xc3, 0x2) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f00000007c0)={0x9, 0x74}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000800)={0x2, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000840)={0x18, r7, 0x2, 0xb3}) mkdir(&(0x7f0000000880)='./file0\x00', 0x0) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc00c64b5, &(0x7f0000000940)={&(0x7f0000000900)=[0x0, 0x0, 0x0], 0x3}) ppoll(&(0x7f0000000980)=[{r8, 0x10}, {r3, 0x4000}, {r6, 0x1}, {r3}, {r3, 0x400}, {r6, 0x8200}, {r8, 0x10}, {r1, 0x426a}], 0x8, &(0x7f00000009c0), &(0x7f0000000a00)={0xef6}, 0x8) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000a40)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000a80)={r5, 0x3, 0x70, 0x5, 0x5, 0x5cd}, 0x14) ioctl$sock_SIOCADDDLCI(r8, 0x8980, &(0x7f0000000ac0)={'teql0\x00'}) statx(r0, &(0x7f0000000b00)='./file1\x00', 0x1800, 0x0, &(0x7f0000000b40)) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000c40)=0x7) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000000c80)=""/28) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000cc0)=""/4096) 2018/03/03 23:45:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100), &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2, 0x5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) close(r0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000e80)=@add_del={0x2, &(0x7f0000000e40)='yam0\x00', 0x6}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) getresuid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r9 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x4, 0x684, [0x0, 0x20000700, 0x2000095c, 0x20000ad0], 0x0, &(0x7f00000000c0), &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000c226980d010000001d0000001c000000eaa373797a6b616c6c657231000000000000697036677065746170300000000000006970366776657461703000000000000065716c00000000000000000000000000ffffffffffff00ffff0000ffffffffffffff0000ffffff000000a8000000fc0100002c0200006f776e657200000000000000000000000000000000000000000000000000000014000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="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"]}, 0x6d4) 2018/03/03 23:45:48 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = getgid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000200)=0xef) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000240)={0xffff, 0x0, 0x4}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x1d, r5}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=@canfd={{0x3, 0x6, 0x4, 0xff}, 0x2e, 0x0, 0x0, 0x0, "d1277a812812dbb16f611d8c5f6256db5f9d0c5debd21e864cde35d89cdb28db03dd369c91c70861de45f2c045f22265d8a7d5dabecab8222dc982fc8f739e98"}, 0x48}, 0x1, 0x0, 0x0, 0x40814}, 0x4040810) setresgid(r4, r4, r4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000600)='stat\x00') ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000640)={"21d0d1441fd4c6d585893d2a2c48e36c", {0x4, 0x3ff, 0x5, "10cb86b1e8e8", 0x5}}) modify_ldt$write(0x1, &(0x7f0000000680)={0x2c2700000000000, 0xffffffff, 0x4000, 0x5, 0x0, 0x0, 0x6, 0xffffffff, 0xd8, 0x4e}, 0x10) ioctl$KDSETMODE(r0, 0x4b3a, 0x7f) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r0, &(0x7f0000000700)={0x1f, 0xe7e, {0x8, 0x100000000, 0x4, 0x400, 0x8, 0x3f}, 0x3348}, 0xe) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000000740)=0x80) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000780)={'eql\x00', @ifru_flags=0x6000}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) rt_sigreturn() connect$vsock_stream(r0, &(0x7f0000000800)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000880)={0x5, 0x2, 'client1\x00', 0x2, "eff26cdd868949f8", "91de01636e5b460b4af8cc57757f4729c72a4bd57f53b037b9795fd262b65940", 0xff00000000000000, 0x8309}) sendmsg$netlink(r7, &(0x7f0000001c80)={&(0x7f0000000940)=@proc={0x10, 0x0, 0x25dfdbfb, 0x200000}, 0xc, &(0x7f0000001c00)=[{&(0x7f0000000980)={0x1264, 0x15, 0x20, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x7d, @fd=r7}, @generic="3ff30d1de706765b1088f73d051eba6c15697a96573d3bcec587e7056e7a430de269cab5e157a44f6e9b864b12c8bb258fc5b1a854843001ce52d438a8d8a7777d4dbfbc028d457e191e70f5a56bba76110b4354f95e81f5e3c57c39c460cc21c4657ec47f09e164f8e2da4cdc2ce2f7c86142b11b8336048de2fe5604929ccc550b4c29d10d03c94dfdd1f6d8a81499a70986d96c71928857c856578951c030d7ea4e74c6bd4a0374bff2f0535fe3c1fbf7720ca20273fc42ad43", @nested={0x118c, 0x95, [@generic="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", @typed={0xc, 0xf, @u32=0x6}, @typed={0xc, 0x6a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x84, 0x91, @binary="410b559a53ebd98f38c3e81ec6eed0072806589393d296db4f16c0274261e303a8c8b23f9bf08f7488c5b3e2a586f2bd4ee43f09071b8a5876744adab561e5dc1cec6905241f6a3829aaf5c0e3a92694c5857acc8cb5c28a0003ea0f61fc7c5c9433ac834af3a6a5ded820f14e773f01235bb4713435bb954cf2"}, @generic="71be57aa57958efb9291dcd9d3e8a112edc5aeda40793324e23ecc42a9f967f5b376a77f628e209da2758634f6e4dd4901870e0637e8a7ccc2160593329122d816e1a0622adf6e4926f9e869c1af42adcf9e927e652363d15b45fe660cb22a4cec70215a8338a7cde44f15a6f56e66b653143052321468a0a734fb5300a2ce9b23d60e2122d3309c77dedf343c0fd6d5a3695e5bfc952e10839b5ff274c5cbe2d89a16b401c645a9d1744f0020d0943e", @typed={0xc, 0x2e, @ipv4=@empty}, @typed={0xc, 0x87, @pid=r6}, @typed={0xc, 0x58, @uid=r3}, @typed={0x18, 0x2e, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}]}, 0x1264}], 0x1, &(0x7f0000001c40)=[@rights={0x18, 0x1, 0x1, [r9, r7, r11]}], 0x18, 0x40}, 0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r8, 0x0, 0x61, &(0x7f0000001cc0)={'filter\x00', 0x4}, 0x68) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f0000001d40)={0x8, 0x68, "6a9a966f159e7bbc092a6445886f90f10dc874dd58c04e01196fde501ad16398d710c355650dd849946d909fc0ec7cde742a4633d79d74efbe53d0825b927e642593a98b28c17cb2c8ba1fdb1084876986856a9cf595e459b6c2aa01d2ec252fb7f7e4e9466fa449"}) ioctl$sock_SIOCINQ(r10, 0x541b, &(0x7f0000001dc0)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/03 23:45:48 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x94, 0xd00) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21, @empty}, 0x10) listen(r0, 0x10002) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r2, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/03 23:45:48 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) mq_notify(r0, &(0x7f000037f000)={0x0, 0x0, 0x2, @thr={&(0x7f0000f4af0c), &(0x7f0000131000)}}) 2018/03/03 23:45:48 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x8000000000000080, 0x40bc0) r1 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x4, 0x200901) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8c) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x1, 0x2a05}], 0x10) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r3, 0xb4}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000280)={'vcan0\x00', @ifru_data=&(0x7f0000000240)="a49178018d787cdb1a8b7fc426ab13757ef3fdb680532c20d7714de02ebf9682"}) 2018/03/03 23:45:48 executing program 6: personality(0x510000e) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x5a, "3bf660588142405c51ac0ac0950624194e9262e73e7a48e54e0ea85cb03385876ee98ce6d3c7c11660e547c7782edaca65945ce73b35e77fa1ad36b015ffd53867f216615e4de8c708e4466f2e9a431a52cfbc72a823d05c0513"}, &(0x7f0000000100)=0x62) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x93a, 0x3}, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r5}) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x30200, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x0, 0x2, 0x63e8}, &(0x7f0000000300)=0x10) fchmod(r2, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000003c0)={0x4, &(0x7f0000000340)=[{}, {}, {}, {}]}) r8 = gettid() perf_event_open(&(0x7f0000000440)={0x0, 0x78, 0x2, 0x7ff, 0x10001, 0xb92, 0x0, 0x9, 0x80, 0x4, 0x2, 0x20, 0x6, 0x6, 0x4, 0x40, 0x0, 0x8001, 0x9, 0x0, 0xffffffffffffff25, 0xff6, 0x40, 0x2edb, 0x5, 0x80, 0x7, 0x10000, 0x5b2, 0x200, 0x80000000, 0x400, 0xff, 0x2, 0x6, 0x86f0, 0x100000000, 0x9, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000400), 0x6}, 0x400, 0x3, 0x400, 0x0, 0x0, 0x8, 0x10000}, r8, 0x4, r2, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000540)={r3, r4}) sched_getparam(r8, &(0x7f0000000580)) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f0000000680)={0x1, &(0x7f0000000640)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00000006c0)={r9, 0x1}) getsockopt$EBT_SO_GET_ENTRIES(r7, 0x0, 0x81, &(0x7f0000000840)={'broute\x00', 0x0, 0x4, 0xcd, [], 0x1, &(0x7f0000000700)=[{}], &(0x7f0000000740)=""/205}, &(0x7f00000008c0)=0x50) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000900)={0x5, 0x80000001, 0x0, 'queue1\x00', 0x9}) sendto$unix(r7, &(0x7f00000009c0)="ef3b6e04391698cda4e30e2df576d1212bad2a98cb6dd9fab95009fd4fc23e1274beaa6e7628818d7c4c3f8c32a77cd530229b8039167dbcb91546814530ec0911d53824d622fa0c83b9b6dac6ec002fc10df58a2863529fe98ef74a8b748644a32e2253697fab8b0638d0dd4bd4da59c14bdc72d72ed8a7edb90e9ff7863b26e36007814f360ef13fbdfa291a4ab4ae21cec0b312", 0x95, 0x40081, &(0x7f0000000a80)=@file={0x0, './file0\x00'}, 0xa) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000ac0)={0x8, 0x2, 0x0, 0x7, 0x0, 0x2, 0x7fffffff, 0xbd, 0x0, 0xfffffffffffffffa}) ioctl$KIOCSOUND(r7, 0x4b2f, 0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_notify(r5, &(0x7f0000000b40)={0x0, 0xf, 0x6, @tid=r8}) accept4$unix(r7, &(0x7f0000000bc0)=@file={0x0, ""/108}, &(0x7f0000000c40)=0x6e, 0x80800) socket$bt_bnep(0x1f, 0x3, 0x4) socket(0x11, 0xa, 0xfbe) 2018/03/03 23:45:48 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x7, 0x1}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) remap_file_pages(&(0x7f0000ff4000/0x9000)=nil, 0x9000, 0x1, 0x7, 0x84000) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/03/03 23:45:48 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="28f5ea215b5c73797374656d2d65746831747275737465c86b3ca612e1eef773656c696e7578261207f629e8ab8801089a167c0f4be16013e5743b694eb3e6af22aeb6c60a17b9014c0df2a27fb023b603009897d93fd2ea00b5bea5ff5bcdc1905bd098877da7e4eb34d119c96f8c10b6dfbee10265d81e58e060262dc76f3e3e23407dbd09eae69108d8826388bfd5d4c85898b8a3e4917548a04211dee312e1f3a747da918076f4f8a5100644e9f35284aa1bb8a53b0000000000000000000000") 2018/03/03 23:45:48 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480100, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000340)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) r1 = dup(r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000003c0)={{{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0xffffffff, 0x7, 0x30e, "438a2fc6c49b408d003e85f71569a6b900a9920aacc31dcc6719ed533ffb54325ea9882da673f30235b17f6d6b94f2db3287a04f3a6c676e1fca1366a04c29a96ed4eddd1d228956c6923d22ea6d8bd1"}, 0x160) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast1, @loopback}, &(0x7f0000000600)=0xc) sendmmsg(r0, &(0x7f0000000840)=[{{&(0x7f0000000640)=@can={0x1d, r3}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000680)="c9305714cbc4adb23b764e7ee2196931a5f96b641b", 0x15}, {&(0x7f00000006c0)="0a4144faecaae210e696fb472b6d948ce8f1de99b8e81f60463f77423eccbb06cd29abfbe7dae0f1411fe22bbb2ada2978869e3ce235be29218f4c74b58fc872671233a44367bed513a34ac1ac9a6cddadfad38b379203f5", 0x58}, {&(0x7f0000000740)="4a27d8bbb6d7a63a79b7754da7fe87fc82aaa260a2c6c472996806228ef9a2749d18ec6c3efbbc905ad1467417a2a60f0db4fd99e6732a3a48da4c3124edc51cf78245623fd97f2b33c82128233f13227e46b8dd25246b186ef6ba36a584a8749836af9aa33c2eb6f810c5bb672d5840995f54f8dfd302b0eafefbe67492a96d87a7fe88fabafb6225f77db8d92df02f7fa0c491db1fec160f132c86a1a95884ba9af61c961f5b179d84b83463a8d0fe2fffbb1d61fa77dfeca679", 0xbb}], 0x3, 0x0, 0x0, 0x48c0}}], 0x1, 0x24000000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000900)={{0x0, 0x0, 0xe88, 0x3, 0x8, 0x9000000000}, 0x0, 0x3, 0xd545}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r5 = add_key(&(0x7f0000000980)='.dead\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="12580ba01366c0c0445984081e794e0797873cfc875c639a28b558022dbcfd92a92f8f79f5926181", 0x28, 0xffffffffffffffff) keyctl$setperm(0x5, r5, 0x4100020) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ashmem\x00', 0x400200, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vga_arbiter\x00', 0x400440, 0x0) write$sndseq(r2, &(0x7f0000000b40)=[{0x8, 0xfffffffffffffffb, 0x9, 0xfffffffffffffff7, @time={0x77359400}, {0x100000000, 0x4}, {0x6, 0xcedf}, @control={0x1, 0xffff, 0x5b2}}, {0x8000, 0xce1, 0x1, 0x3, @time={0x0, 0x989680}, {0x7, 0x72}, {0xfffffffffffffffd, 0xfffffffffffffffd}, @ext={0x64, &(0x7f0000000ac0)="3a6e747a609426bf4b33a22d945310f1d62428b912e6a746bb7b5a43d9649db99def8903f8f0ab4f78509659773ce5c694aaacde1cea347d38dd06ce1e219b8a11e5f8702bae7c3549c4008d86431d48f483c7caee903946e395673ddca27097e3fcf18c"}}, {0x3f, 0x8, 0x3, 0x1, @tick=0xfffffffffffffff7, {0x4, 0x7ea}, {}, @control={0x7, 0xfffffffffffffff8}}, {0x80000001, 0x3, 0x8000, 0x2, @time, {0x1, 0x7ff}, {0x101, 0x664}, @control={0x5, 0x3}}, {0x2, 0xffffffffffffffe0, 0x4, 0x8, @tick=0x6, {0x1, 0x4}, {0x80000000}, @connect={{0x3f, 0x2}, {0x5, 0x2}}}, {0x3, 0x4, 0x5, 0x10000, @tick=0x1b, {0x100000001, 0xd67d}, {0x80000001, 0x80000001}, @control={0x0, 0x2, 0x8000}}], 0xa8) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r8 = syz_open_dev$usbmon(&(0x7f0000000c00)='/dev/usbmon#\x00', 0x4, 0x400000) setsockopt$inet6_udp_int(r8, 0x11, 0x66, &(0x7f0000000c40)=0x4, 0x4) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$packet(r4, &(0x7f0000000c80)={0x11, 0x0, r3, 0x1, 0x1000, 0x6, @empty}, 0x14) r10 = syz_open_dev$tun(&(0x7f0000000cc0)='/dev/net/tun\x00', 0x0, 0x410040) r11 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000d40)={&(0x7f0000000d00)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet6_udp_int(r7, 0x11, 0x64, &(0x7f0000000d80)=0xffffffff, 0x4) keyctl$update(0x2, r5, &(0x7f0000000dc0)="7617bccd4bf3590687c3d2affaa5bfb0cfdb1ee1e4d7d77aa578407a87a1abfba8cf425e516fe30db2cdb9403d", 0x2d) recvfrom$inet(r7, &(0x7f0000000e00)=""/21, 0x15, 0x20, &(0x7f0000000e40)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000e80)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000f80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000fc0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00000010c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001100)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000001200)=0xe8) fcntl$getownex(r7, 0x10, &(0x7f0000003f80)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003fc0)={0x0, 0x0}, &(0x7f0000004000)=0xc) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000004040)={0x0}, &(0x7f0000004080)=0xc) r18 = getpgid(0x0) lstat(&(0x7f0000006740)='./file0\x00', &(0x7f0000006780)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() r21 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000006800)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000006900)=0xe8) r23 = getgid() r24 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006940)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000006a40)=0xe8) fstat(r9, &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000006b00)=0x0) r28 = getuid() getresgid(&(0x7f0000006b40), &(0x7f0000006b80)=0x0, &(0x7f0000006bc0)) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000006c00)=0x0) lstat(&(0x7f0000006c40)='./file0\x00', &(0x7f0000006c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006d00)={0x0, 0x0, 0x0}, &(0x7f0000006d40)=0xc) sendmsg$netlink(r0, &(0x7f0000006e80)={0x0, 0x0, &(0x7f0000006700)=[{&(0x7f0000001240)={0x26f8, 0x30, 0xa522810bdea0ab11, 0x70bd25, 0x25dfdbfd, "", [@nested={0x1248, 0x2e, [@typed={0xc, 0x5, @uid=r12}, @generic="1099a0c00d859be4e7673e90e17d882dc747abe4e445cf817adaae7b70ee6568054ee1be1d63449584946b0230cf29", @generic="9feab742a82103b5920d1629272fd0185bbde6274da7a81ed3bf7a9975999ca09dc2818461206e06547dd9953fe9245e8e05a3f94ad0d8d0fff864cd91f8b6474c60d29fe357ad4ce296fce1df9a85e572c38988fb473b04eea925218df9efce9a3699b3bc1aab9659130d907766a80772c131bf8916bb163b523dcae7f4e3c2594bf2b6738d27a1b5aaf0cbdb53b711c928ff0a66c1d73d89eba3357f7822c48b93f54d95206d91ebce17f27926ab1e8cabcb150ebc8e382dafff20b61b9296cededa21db1bcfc286ebe1903151ab30e1", @generic="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@generic="9f52439973a14f58386baa109fef33d787b3f06095b19845b9a67509ed09318cd41772e9b44c88bcd49d731416e1c4660d67f9ec2fc37bc7dee052dbbd9514a06f62748d74cfe1a4215f367231e06fbf7be7629ead5ef07560221cda5035e2a3e4dbcf78319ff0ac3cf400f37e0ff69cd5d4cf7beb1ddd3e31956636e4ebcb90b89b748411c1cb44865f4baf8b8abf956100e4b19ebb5bb7dcb8919174f19365412b01", @typed={0xc, 0x3, @u32=0x800}, @generic="3fcc01fef5ea557f4394d8df068f20c955e0f02aaf0c298ff36ddafff26b335549b2f60880992fc839842cad610e27bb85194db338162c17691ef585850b32bdcb45b22f2f0133e91bcf89a13df49ecb58771addb65dd0445a4960f79bad586d400221e29ff60d7b7374db0595995c7eda0c01ffa3ad6db8b9ec9b107439e4a7033e0ccff594"]}, @nested={0x1d4, 0x2e, [@typed={0xc, 0x1c, @uid=r13}, 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@generic="03970982d61a8d6414f2b934013b676d5845565ccbcb3eb2f1c3070d148968d6fa5c3f6544130f4fc3187c5c67cecbcca2d08411165aeb9962224b662fd732a34ff220729cd6acdae59b4d82b6cb7a23c2e89ae569f34cb17e590d6cc5aa3bf5f06768d79453b526eaef4c2309f9c35c2f5290ce28bbab8c7b9757875fe0e74a730597456a3ffd80f85c4fc2e2c10081b1d2322d13d7f14d595f314f2aefdb376c9b712c99f95c0e3fc3a908f96109cd4adfc5a105ad3aeac6ad12e26c5525ed29b0ad4202b8f155586b71fedebdc4316a5e55c810ff28102477bbbb19dbf755be4beefe7e0c"]}, @nested={0x1a4, 0x1b, [@generic="bd53c14dc0e63b27488b5305608328ec398307c963cce9c71c81722f3e86bb0ff0dc92f8e03c87697e0f7c7af7e9bfebb207388803f3259c94c1aec4f85668fa0cb5efe55f6e3deb425c3e81478226e83d57dd27dd64e6a082d1d754de651cf6179e8a9968120ddced4ef81512cd49bb62430b74211546a202134b1021a67223a0177f3895fc598f62eb676204d1511d6d0994444d7f8a61718387cc3be8117b99753d3b6524a04f1cae402bf72779a7", @generic="e656b2785ea1f2753d4a711d50c2acc9c11f8f", @generic="cfb56df053aca66a17b677531527f08a13c8827c8142a3d73193ce3a90958d46e1e93b57d65a806188327d8d4133cf148ae86e35e4da4d7a77381dc5d786e6ecb7cf33ec2c984189dd79caa97507b3f928278164cfc7c91b77c97709be06437272cd55ec8716b7138a8a9ab05a8a86e3d53c1c81442abb0fa5258d5b2d58aba90a09283810e3cb20799e74dac8e01215b23ebfffa7d7e6fc0c972417e64f77d201b8b0d7c568b4009a74a526cc260096214f337c80268f11bf0fd7b2d4070aaa0f28d478f7a1ce62065b9248e4c0710cbe53362ed07421a17f20ee"]}, @generic="acacd7b25efedf38039c0c1114e73f093c9d9f640ca51aea6142995c07320830d26c0eb82078406285b89a411d76457a9613fed9ae314d83fe37383f7123e091bf481273a969c7f5483b1c9bd3ccba88f1dd09c3aa3cd8882cb38e9c096fdb9a930164b4d7496c5175bfa7103279d417498ff5b1313dba7677072ae32704943cb5c5db947ca751f877765d7981685e1671b570508a191df2750ddc9b89c3c17e01419fef1714d70276a90e243263a858a21e7bee31cf33c0a01ee1c65e5a16ef289d68b89f432794106a04d5fbf001ad6cf94530f73693d45990929254e1ad36a5", @nested={0x1004, 0x7, [@generic="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@typed={0xc, 0x44, @uid=r16}, @typed={0xc, 0x8, @pid=r17}, @typed={0x58, 0xe, @binary="9e70185f12b90dc13c2a8cb56bacdc7f58db8c43549a399278d30e14386a62fc15cce5e7d7a5c458b022c2cf82750b400a6d2aae63bd200c75d5abb72c81d82b9cda83e97383bd600676541abbad702f"}, @typed={0x14, 0x0, @str='/dev/ashmem\x00'}]}, 0x2620}], 0x4, &(0x7f0000006d80)=[@rights={0x2c, 0x1, 0x1, [r6, r10, r10, r1, r0, r8, r7, r11]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0xc, 0x1, 0x1, []}, @rights={0x24, 0x1, 0x1, [r10, r8, r10, r1, r7, r2]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}], 0xe0, 0x48891}, 0x10) 2018/03/03 23:45:48 executing program 1: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/183, 0x2db9}) close(r0) 2018/03/03 23:45:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0xfffffffffffffffd, 0x7ff, 0x7ff, 'queue0\x00', 0xb8c}) readlinkat(r6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/91, 0x5b) 2018/03/03 23:45:48 executing program 5: r0 = memfd_create(&(0x7f0000000080)="407f", 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x40}) 2018/03/03 23:45:48 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x10200) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0xa323) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x32) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000000c0)={r2, 0x6}) [ 49.330792] QAT: Invalid ioctl [ 49.384207] QAT: Invalid ioctl 2018/03/03 23:45:48 executing program 0: socket$inet6(0xa, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e000a1100fe800000000000000000000000000000000000aa0420880b000a000000000800000086dd0000000000000000000000000000000000000000000000000000000000000000000000000000000000001f000000000000000000"], 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x101, 0x7, 0x3, 0x80000001, 0x859c, 0x80, 0x400, 0x0, 0x0, 0x5}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @multicast2}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, r1}) 2018/03/03 23:45:48 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000000140)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) 2018/03/03 23:45:48 executing program 3: r0 = creat(&(0x7f0000000140)='./file0\x00', 0xd1) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0xba, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/19) syz_emit_ethernet(0x14, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x8863, "e6cbfa5d598a"}}}, &(0x7f0000000180)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x5, 0x7, 0x9, 0x15d, 0x81, 0x80}) 2018/03/03 23:45:48 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x80000000, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/03/03 23:45:48 executing program 6: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000012c0)) sync() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000001200)=""/5, &(0x7f0000001240)=0x5) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001100)={@remote, @multicast1, 0x0}, &(0x7f0000001140)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0x9, 0x6, &(0x7f0000000080)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x5, 0x1, 0x0, r2}, @jmp={0x5, 0x8, 0x9, 0x93746c554a73e51c, 0x7, 0xfffffffe}], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000100)=""/4096, 0x40f00, 0x1, [], r3}, 0x48) 2018/03/03 23:45:48 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000280)={0x9, 0x2, 'client0\x00', 0x6, "7d7d101f82eb1d4a", "66ed39d71f2c642d40a814369f175647e042e8ce2ea3654e59da40a47355b87d", 0x80000000, 0xff}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r2}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000000600)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000640)={r4, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r5 = syz_open_procfs(r2, &(0x7f0000000340)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r5, 0x4, 0x6800) readv(r5, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/174, 0xae}], 0x1) 2018/03/03 23:45:48 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x40000000}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x7fff, 0x4) write$eventfd(r1, &(0x7f00006d5000), 0xfe61) 2018/03/03 23:45:48 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffb, 0x500) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x4, 0x304) connect$ax25(r0, &(0x7f0000000180)={0x3, {"ea50cc1b91bddb"}, 0x9}, 0x10) mprotect(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x9) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000280)=""/249, &(0x7f00000001c0)=0xf9) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x9, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/03 23:45:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0xe7c}, 0xc) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000200)=""/73, &(0x7f0000000100)=0x49) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000002c0)={0x1, 0x6}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="ceffffff2800ffb6b78cea595e8b87245a37cd4843ea28f0a398b7efde558471317440400bffca6ed5c7d17234760b5a559fa791da4e7dcc24d071621b993185c19b275edbe9afd0cb4ee7993fda7e5ef6181096c43508621d8a44dfa44afb770d7f12aa2c3f40574c9578f4bf63584eb4e1d4b0e0693bf588fe22f932838fe700a82d3b178a61cba39206a9f3de"], 0xfffffffffffffd85}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x9, 0x2200) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) 2018/03/03 23:45:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a49ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000e0dfd0)={0x0, 0x0, &(0x7f0000000000), &(0x7f000043c000)}) 2018/03/03 23:45:49 executing program 3: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000364ffc)=0x2, 0xffffffffffffffe1) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)=0xbfb, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) 2018/03/03 23:45:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001300)={&(0x7f0000000080)={0x1260, 0x3c, 0x100, 0x70bd29, 0x25dfdbfb, {0x13}, [@generic="9c9cd6f711337f30d8ece1af42bdab9c5c523cfcb49d9fb9f9eb64fded48ef2f00da48b7555ed2774a5ae76f92355eeb3e5d399580e69da70f478b81f3b45bf0c62ef18d6e1d525dd6ca9ae45a47eeac95b3106b10b7abb3b21e53807fc4a55c7bc8e2a6bb9b826ee71a1de3bbd72f528f2ebec82776fc13275fcc511496b99fa63e92efe24bb1e47b11f082d4eb69476d341a2b9bc8", @nested={0x11b4, 0x86, [@generic="7f38447de368e4fe6ba0efb9cfda2522fa758dc2750a4e53ab5939695bc32be4aa0ee6061fc8049813c0a5a575a19cd9ade044714adf4bcf3a73f96c13fadb61dc1aebeb07d509ebd2a73d2cdb5f5d7fcb4ec8b0e5cd2194a010cec1881bc3ee06291286708f1d588ffef094c741413ba54b1b12df5fb1dbef8925afeb1ed2c2eb181aae406fd7f39f65d5f3b09dd811d2423d05f4fb10fb07cf3b10ed641ac66f9eb7420f138126a122b6911fe2fa932d3d99e5bad3f9ab20ce69e685428ed58b8ce2067932654ba5f5114988502eb39ade7c085bb9d23842774dfc80b384590f00e25fe39f6c537a9caac2b324cd3a4f33d7b37d5162552f324d582a2ec2095c3cc02918828fb3e9a5855751d4ca9a6cbe9a21f85e09139453be09160d7352cbb40e729ab5b6c2e8be400c6baa437bfea9f64e75ca55ff0edd752360769abb1122c51bee9d88b14a810af9b8aed6bb3c5acf87f47eced2abe5dcd193a3f965a892deea9a359a3d265dec1cfdeb4030935d407f7fe03df8858a9f61806ea959f8b638e99d6f65aacd7bca633497c8ba21e46f630aa04b14d0932b6498dd99cdd32f68aa5c1160a80f9e8283721541386e039f54ca74e0bcd820b64c2ebcb9f1a560bdcabea7b5a8eede790642d77e8b89292b9cff64966338ede540496399e508f8b0f352b5a041ca78d5383bdded1ad9f59e8a6e2a2bee462ff79b88e1155aa86d85348948ec47af7621faeedd3e2d1a13e774db36d50f33ad4be1d31ab6705508410808137ceccf6c83119844cb3c7941b12199f98207d77e78e0b2a93d335d495bdac986bad7d3f946bc909490c656da651582fc9e8854613c490b3dd655f380d7b3efd97d39739b9eababb9c6f3db355554f5e98945965fc747df28d0ea3f79635f48837850b92b2f14021c4857393d2882c8e83ea01dc7e8dd5e0ff9a4d50cd07639148b1ebb0dc006c4f55d651c9be04d787ea601b9dd5f0b9f35044761818a10e3e7cc6fbac9b47e8d70f85e3dc0729c296f83a531138d6424149a6aa3a4d86b0bd75735c80ee196de22756b2745fda4ee63b1a8100688c29c55a35cb89137ad9df051cc10fcc1177d8375429842523f0882f40d15195ca63c7db2cab9fd1a60a641827a0544f7d43201cd514ed1109cc2db4cbe631c6903c51c9ddb3d5ca095c0064cfca481412b047fe38d6635fdd92c2cdbe90a215270eb539eed0217037e9711b0872ed9b98d1ed6d743148da1d012f9ec118c32a4b4b91f0b91a8e9a8ef0aabab7204d76c32f222a3ce9435c8d82a9d82862e2e4e8f8b9dd85979ff59161f5099892228c0a18c34cb36fea494c5f507e7370397de54a9bd5b06f8fa867a8212bbcc5ea5f95cf6e06697a5a10009f021e052f9592a34ed36c9f01575a9100b8f1a5020fb76c2fceccfbc4f1308e30b57eb27c9f472797478f0499b8ff05ab64e0cc046938afbd8de8e126058e502227eac2aecc749efd337741aa3560c11e7be2be2eb8e1f9f7eba083cf4e5991ac53da4bb68ea854038cbe6d54affc56352621d16363955a4e0b23677d0dbe60fbfecf5932c9c1dca0c1ada8cfaec6a862118738b5f2b1b414e2980b901e98cdfb56d21e33579bb8ca8d5462d4b5596aae48ee5bc7e10443df9845b85d25a0a41e88cb382f17cb71fdc2f560018f010915fe475568075ebdf241c632f33de14db13bed8eeeb5e72cbde628abeb6d658839e73405ad2a2438a0d70b1363c4e4f7b630b58522c26edd885c7cba5110801498d6972997d296d2c51358d022d3df871f84a2f381709d8d5d2f691a4c91f8a41f79775a7358afa376fd2dd0ce57bdd68d85c4fc59da59f2a30dd25f093ea69c9eaefed66f3a045d75fcb96b2db15f235806a635cf678f244b41925ace1cc50a5f21c736dc94a816363ad370e1b48a3b3c7030b2d1dbffcf2f9840fef080889840010b80590edb39b4d825c73ce4d2c7209152688a4bcd257be01f43ab61c4a332037e726272c4eed8e762695ff5cf25885304c49d9e7140959966098e273efcb483589580432a8bc9ec0bdbc3515c93dbd3ace7f78d3e6d632c3096547375dabedc34607c7a4ec90a2b5a59f4c57a76a7c8b84cd8c7757fcaa19015a20e43d59270f7d5c299958dffb289560dbd9e12be70ff0a0c8cbb9f9c9298e0601865418c192d45161d7aa65099d2c90495de58048dfcf783f14dea4f4cbd8d5076bf65f7b9429ae6a9702960a9775ca9294f45aeaca41e6bf1dd5320d29bcab288425fec49bba83586d3bee3183d574bfe9af5cfdde443d623cc3f5db53f6d29e0ba25902d3c451c1a7bad5d087976f48ee0aac02ad3aa4ccd9dc86d2c29cffc9db5e133135f81116c45b5012c63ee91f50361070c5f35010ac6d86b8744b7094c4bf44bba24783832e8bf4bc900e3074c983afb73dc8b5f421fdb5d6794cb7a89f9ceb5630c52eab94143400b37c0b4fd31612180ea77c8182319465e8e2f1f4e2028bf8624803ddd1b45081069ed4b52b2626e6da916ed9e1b8350f5129ad50ec6a40105c667015b4aadd152d59c2e5166268d79a80bfb0d3a388c7935ce266a1e184f3883aa21b829eec15a601152356e65a6bd4e655d55870875dd53d86d393dd81c35c64be102d4a26679b2beae920f61e49f4d3d18c31420de4c2289e94492aa7f4728579c75c7333c7b960db4e7b747bb5529862f760d1ebb2f6772b5ab1b7f59bf0142e4512b03c5268757715bc10df7d9491ee8a09080f6937721fb570f6282ce332bc9a9210d034f08367b838788648c6d064437f218579cc801739fe4d83c0704358a2a7bc4b3733ec1b04d512a6017cb96aea7decd236f5ee33279a06364a0034cfa9cf70bf0b8c7ee14de73b88bb45ac21eaf2db0ee7e19f8147a4f66f5c6f3395a1819e56f5cc0e5fc3192a287bdedcdf43fb8bdda11e92a0f943c1502c1da248649c63453d6d32a83a0d0c5e107756c719727f4905160022f961af0d69e83110ee2d376bb0f2361960b4bec591b3fd2c8ac9261450f6a22d713e39b8b11d4634a937964bab115371fb79c97286c3ebc48da60168fea08f674744daf010de0103f9f9f6dc8327c10abf4e0ba2bfdcd6d34b1b44be650e149dfc3bbbd57a3717ea5bc5f839933eac320964cdf306712094f95e87ec242ac221725b917b5a0d17920cfd55f10d103cc80544aa5031fb1510317f2d8f0ed432b5f663e843dbf98ed02e46cefe9974de0d835daa77fb3d51457b1656293456fc13a60d2cf72b02c92f4f76e6979ff512134acb54aeac242527b79e3674cf4184b7ff5f058059410d877357308c901d2ae2731055da5fd39a23ca9531c92e205e278b3c9804c0587b3398cec2014fa4eab64d208895e8fa570af1a66247bdd9a08606cbf5cf21f82413e134a63b41a9b88843d3a6105331ddf6084dbf5edf07f3b913dcfebcfbc06506472c92160f00b5b3be2d9e46c4f634d75c698154b2c0ae949d9dd0cfff239ae6019642ab5a91f8febdf25905c94e09a41b9ed3ddfcbbdd407c330cc1668bebe8f16c914ea58406119ce7d747cef36f0ff2dee907e8853b967abd39454045295a22e2bb80f7834c4872074265d76de818d9375637360c93947e7a86d75b2ef9ebd78ce78a19b8bdb54b1e9475befc660caf71fc60641f0d4b11974f141ef07dc8ce73e96ea7bc5d898c110606fd12acf8055f2a66817e50517c7a479fdb94a243f33a553c55ad02ac0fc7c5544a6d79662673dcaae2ee25315b448fe4051b90f98c8ffd5814cc3863a030f371aefed7670f6c12485ad44ab2cb0524d32ef57a41926b92fdcb12af2dc71f3a0e3451887e79c775972d1022af146e3b082ff506230593d53146e8da0e495c626182fc5024b028ab92a2fcbf693cf7aa0a231083b3dbb2e97fee4f2dd8ba45a692855150798ef3d58fef35ec4d5577d7e725cff76908e9ba6c2fa98ffbe58660f9211719757566a0218e0c2048832ddcbd9def5743ded170e976e23e9cf84b6d8d497cc3f2495f780cb5dcd93010dc99ee82d68e720a04620971a0e81290bbe880103300af47fc03f842da7253ec7555e1ff8be2da3ed35dc3da608cd4af27f242dc2cda1e5a49638a9351c0a8b93bbef056149dc9dc0c0b7b9ff5016ffdaff23c092b434797c304cd9a988337c3a5b14db3bb864abf3ff8a26585b6bdc321e083a6c81944d7c435c11d2a3a3b6a6024fb66b085204d3bc8c53c17c66fd09d04240386fff8ca68db930ae76ee0d93f2b8459a61031595764ec3c5a85033de308fd3c00068b009b10c986e10941b5b802a153ea5898a5200ae490a4e8ab7bf4bd9cdd5aa753d38a3e6c2dde3e2c98b6555f1cbcfe1a0bb712fab2870ade3bdd32a60ba79473e1b1ae6da55323bad0040dd3193464b45fdbae1e91bbed7618e82367e1f2e58151f30c4b8ead3762d0c90028c5398e2291037cfb7b8f22e45a2fda2d4ee7a3bc11940b94cf6ef40b4f36fe4d71d618b1aa42d37d4251070cc64db17decbd214d3ad86d6f9bac4113074cc4112c86f311bb8131ab89f7211049c9abae605fb48ba9e9a67a21b6d733380ac1bb18490c0c7f2d008a6e20d64a022fb46f68df16ab9329e5abb3614921b45f810a40937f8c87c7c0f05f434b0f10cdb1da82300e1f9e6c9fbfc1860d510861b636f3b64299f79398dcdc360fd161f0c637f3db69d15f1bb837f4b254fd19b7fced91e47dace7a9bb845507ec8889fb17d85c6de0ae43b64ab4f771f047d5e6e855b68f5a7025cb309cbcd22cdd007697922569adf2a8356b9d537e0943eef0cf4937d95cee6b0b603cf41da91de930c22240deaf048932240b079bd8a61236ec781da62b828d827e82760e0bed57bdc347c934c96111234e88591b8217e9603c33537a302b519ce2df0f83bfd1cfefccd4452c353b0ebf797486fb4a0e859faaaa3a4339f25f07ad81daae8b865a2a4d9ee8f2676655e3b793dc2fc89085c1200b8306a9f2b89fa585a1b5d046d0a79c8b3583db174f8c955a88e37a0eb4c11a6495097bce5f960f05447744d172e9e55dff0cfb195d2c54b60616717a3185eb2de778fcb60d27e0f44fba22249a1edb007391dc4814c33dc66cc4e7c6c8b57f717f6c9f3a05a7a3870f7d742e2bdee42556bc1a5a0b3595b77ec614e2960218eb7d7d015313b319fb413b298537ac8cada4de2c2f78a9788d1a334a41d33e90dfde3ff9bbbc9b2dd692127a138345ddf81fb2190d333cef23d699c8dbf26491dc7c2ee9293dbf42df4446929a000dc71e2638fc811f5ee8708c46e68f9bd018910ed34fc73e8abaf503a9e0a53d60cdf992deff4b876a9b7defcfb9dbbd5878be7400a412a82961f9e5e33b8fdd363e0cc8a453e3cb250e4032e2c8d79295b8c8112894979981381e51aaf4c4d75f707bc3499524b8051030bb1bab7ddb34a4fea60c187b475eb7c2d7dd6074aae6f4540dfd2390e0f2d3945598dbd6841b281b94f31d640fd4b39d0ab7d3f894798f01a28e8b3da6a567640d1dcf7d8fe115d7dc985512eea41171ed8d9775d25d3a0bc7e64f606fcceb0dad9638433c34991d92228a13d9342ecd9407bcd33ceb17ec4dbfed3c720650254882594ff96c9b93877a223ed964d8acf60277c8528af7b6462921925ea85c955e4e8a818ad057fef78226678c809bdc8e3564cfbf5df25870bed8d8f96295c290db4ff2dc2ad8eaa0be608ccd06ec128bfbbc109880a041f33e62b536f7b2ba1567fb24ef196a9187f8d0a580ad041ec3f1b497c75f69fef54763a35613f6be1a9cb87a", @typed={0x10, 0x24, @u64=0x9}, @generic="05a728d28df00e736e5ffef293f19f6de635caf1785bb6f0dc2f8578744926dfac7e20a75d9e6f0b6df0a52e3b8184c587b9afdd240b1d5cebd4b5aaabdc52ee4266753f14e3d8b2b33e425a18885f07c9fbbe8a2283c39d5c8850c03ac8d0bad36118340daf6e6a9ed616fb9a927cce8488bc5d9659ecfaf3e4158e5fa2bdb0852ddd91f150a2d52e746e1c56720ae50dcb6a757434477d344577a39ed187d4c12d", @generic="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"]}]}, 0x1260}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/03 23:45:49 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x10000000003}}) close(r0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x20, 0x343}) 2018/03/03 23:45:49 executing program 2: fdatasync(0xffffffffffffffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x840, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0xaae) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000514fac)=ANY=[@ANYBLOB="300000001900110100000000000000000a00000000000000eeffa500000000000009000001"], 0x30}, 0x1}, 0x0) 2018/03/03 23:45:49 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e24, @rand_addr=0x7043}, @in={0x2, 0x4e22, @rand_addr=0x7}], 0x60) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = fcntl$dupfd(r2, 0x0, r1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000180)={0x5, 0xa6, 0x2, {r4, r5+10000000}, 0x4, 0x7fffffff}) 2018/03/03 23:45:49 executing program 6: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000052effa), &(0x7f0000bcf000)=0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040), 0x2) [ 49.659567] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pig=7650 comm=syz-executor5 2018/03/03 23:45:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000580)={{0x5, 0x0, 0x0, 0x0, "aeae173a5f9bd68426cc67f4111861fcb9f914b214fa69f4644331bd2ea2abc00879ca80045c74c7cdc42dc1"}, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, "707c576d891a58054a1cd1c816b7c24be010fdc48c83d8d96b08d19d084c6e1782fa200384f57a13018f6e38341599435c003b01b36c1041d1499edfdf1f9439", &(0x7f0000000540)='wlan1selfcpusetsecurity!(\x00', 0x1a}) 2018/03/03 23:45:49 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4000) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"632e3b29fd3552"}, 0x68}, 0x10) sendfile(r0, r1, &(0x7f0000000100), 0x80000000000001) 2018/03/03 23:45:49 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x3}, &(0x7f00000000c0)=0x8) eventfd2(0x4, 0x0) 2018/03/03 23:45:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/bnep\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x6, 0x7f, 0x1, {0x0, 0x1c9c380}, 0x9, 0x4}) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@empty, @empty, @loopback}, &(0x7f0000000100)=0xc) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 49.698740] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pig=7650 comm=syz-executor5 2018/03/03 23:45:49 executing program 2: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/125, 0x7d}], 0x1, &(0x7f0000001540)=[{&(0x7f0000001180)}, {&(0x7f0000001440)=""/207, 0xcf}], 0x2, 0x0) getrandom(&(0x7f0000000000)=""/13, 0xd, 0x3) 2018/03/03 23:45:49 executing program 6: r0 = syz_open_pts(0xffffffffffffffff, 0x82480) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b1ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f00003f3000)) 2018/03/03 23:45:49 executing program 5: r0 = socket$inet(0x2, 0x80a, 0xfffffffffffffffe) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1, 0x2200) getpeername$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000080)=0x154571b6, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x56f00010eae2735a, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) sendto$inet(r0, &(0x7f0000000100)="35ed6f9e45adc7c97941ad5a386136aa1e0804c3d399d5b7ed1e20b31b1c5be94a07ca4bda6e7177a9bae0fe61db85ef4958134a7b0d3e72521f6588045fb2ec53196a065b8a9c0ba9c5d1ab35de00ead65eb7e5e7de1c9ff0ac20f2d5e89dab946e7a76d1c5ad698d77f2489864f4946ab3f80388f6d164cf0878a1686e4e11838303c7d02e3db250255e96e7d2380c3ac31fa1c6348a17ed2e11db3cc91d81d0fe5642f757ee6ab4a1b6a65798463c59f3052d9e6769ecd37b75f528f901f8df313dc16b4d21efdd2c292ad4e37c87050ea2cfd9641e8c5035707fbc95778b798b012923ee3e5bb388c6d1c49d4c", 0xef, 0x0, &(0x7f00000000c0)={0x2, 0x80000004e24, @dev={0xac, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x10) close(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/03 23:45:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e0000100000000000000000000000030006000020000002004e2000000000000000000000000008001200000002000000000000000000f0fe00000000000000000000ac14ffbb000000000000000000000000ac140000000000000000000000000000030005000000000002004e207f000001000000000000000000000000"], 0x80}, 0x1}, 0x0) fstat(r0, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', r2}) 2018/03/03 23:45:49 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000480)={r3}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0xa8, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b63000010bf4744d9f1e82135ba0114e0f13bc23340040000000000", @ANYRES64=r3, @ANYBLOB="0200000000000000116348400300000000000000030000000000000000000000110000000000000000000000500000000000000010000000000000004aa4bc9d7cd3d94dfeaa30f4775485bab1b4fd378408fa170108e116e19356019fc9308962cf5dde7022a245f82282f8285bd4a5a8621bc08c7eeeaadbbfed239c8d872d5f2d003adc6784d265c15dd2b3cc4d3d445461c5bc02e334b3327a0fa399fe698b2a457b2c7dd71b1ff89d5cbdfbf59547996257e94eb3", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a6a7700010000", @ANYRES64=r4, @ANYBLOB="00000000000000008561646600000000010000000000000004000000000000002500000000000000852a627301000000", @ANYRES64=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c4000000000000000e630c4003000000030000000000000010630840010000000000000008631040", @ANYRES64=r6, @ANYBLOB="0400000000000000"], 0xf8, 0x0, &(0x7f0000000280)="41948ae270074ae2db963179dcc11b9d44173c33e1ba29182ccb1c9ad67b0d63b2a43425ba116f595faacbf8903caf0d043e3a0d89ff25762ac134d1f7fc4b397b74defd29c831b2c1d0552f15a00c606f86c50b8168157ab8e441bd42e120e4cbaa5954451f256eeb756d3bd676f11b8b143daccce56b646f2227fa67bc23601d7c4380966fb52c4f98b974b1a1609d95772919b2a41fa180bc18a8c69388b985a85c94066f70edc57d143239b7dfaee931158ccca26f71580d9a4864002fa3b99223f83314491c6b3c25dffe6a67b73e715ba9463cef46b04ab82af405eadb0675a7a87e8b89cbb231f078b13fe8ab467c6de3a2257777"}) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r7, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r8 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000180)) 2018/03/03 23:45:49 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)=""/48, 0x30}], 0x1, 0x0, 0x0, 0x7}, 0x40000100) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/03 23:45:49 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x5, 0x7}) ioctl$KDDELIO(r0, 0x4b35, 0x3) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) bind$unix(r0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x40000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) recvfrom$unix(r0, &(0x7f0000000340)=""/204, 0xcc, 0x2000, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e23}, 0x8) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000540)={&(0x7f0000000440)=[0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x3, 0x6}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e22, 0x100000001, 0xa, 0x20, 0xa0, 0x2b, r2, r3}, {0xff, 0x2, 0x79, 0x80, 0x7, 0x6, 0xb9, 0x9}, {0x8, 0x20, 0x100037be, 0x6}, 0x2, 0x6e6bb3, 0x3, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x7c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3544, 0x7, 0x3, 0x9, 0x3720, 0xfffffffffffffffc, 0x7}}, 0x278) [ 49.776859] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/03 23:45:49 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000002c0)=0x5, 0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000004500)=""/4096) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r0, &(0x7f0000002480)=[{{&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x0, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}}}, 0x32, &(0x7f0000000180)=[{&(0x7f0000000080)="d71e618ca3ca2ac5a098f4f21a8dc6e83482cfa94179cd9a0cbc2e15c6d8c958cab475b40318f4f7ef5f1598a15af7bff5e8c5f675cf34e6b9ddbbc2c08b933d83b7a6cb1493da0e331d41dcd3f12e312a05e475844f50d81123d0e59d41d2e4dbfef5034f8c6e62d02e75faa8aadea5601b20611548936ee453", 0x7a}], 0x1, &(0x7f00000001c0)=[{0x3c, 0x101, 0x8, "f559320b3a45583df6551f20347d97bb1d4147612b7ac42c9f8ce056d043a959ee0d9e31ca9a3667ec9c8b03ef"}, {0xa0, 0x10f, 0x40, "9d7dca9b13cd6b734dca949d525cf31f709767bc2d129423b29feb971a030d28a2b7117b7336de5a6f7ff0146492260f2ecffa5f4c60f171c9d6ef8680dd274d50f4410a0df66f242bd25dc3a3dc19c3a6ece42df462c2c93a5dccf10055b37635b69c9199eb61e7e65c82f894614f84bf2427f5254c4e6a9b02853e7f98aa21e964cb97c404fa49fb604819d70b02006e"}], 0xdc, 0x10}, 0x1785}, {{&(0x7f0000000100)=ANY=[@ANYBLOB="18000200000000008d04ac1414bb0000000000000000000000000000000000009e2898b7dd460b9a11c6bf785a7d6738a66f87a608461d9da10b7e5209e5712505a4e02af195c45f1827c8d23711c82b46937ba0d8c59a767008530973c2"], 0x20, &(0x7f0000000540)=[{&(0x7f00000004c0)="a616e5bae3221ed97cede89d6d1fdf1fe5fef4e9eb5c325792c5a3f73ecddfcd482f78d7ed66191cd99689571a5f45745dbe4158925681ba3e40a1d951428322b9800bce659d8b25a443d19456e905da4dfc68598e3356758a0f048d0ccb97d364e1315ea32d38d240d97f22951677ec0de5cc305815901ee3d1858a", 0x7c}], 0x1, &(0x7f0000000580)=[{0xa4, 0x10f, 0x9, "8784750078ae0a8deb4136c2ca1630b4b2319ad04649a60c697f9ad41d09631233d19c4b52699a055d072ddf55c6badd64c04175aa72c835448c2d019dbc439fa4886e9cf6990f2c8ec1ea32c59ab36c09069bcb17e8ba8578fd7e6530260bb4f65e5432daeca691f9712e89d66f579afb22e5d069723a9224e3bd2e5b70f45ee89b36f1f632284246cbef27ec6df01aa01523a7c6aa86cb"}], 0xa4, 0x24008881}, 0x40}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a00)="276101c3805ccf5fdbe4c0105c4a9ee58bf6ca192f690a4787a5a34d589c1f9916f67a5444995ca7329ca10128021d5380c071cd29015347770e64dc87a2f1549d8ae10c52dee7d8a7f6e0b86f95193ee9748cac6deb42b8ebfd408e6429400b8441306e33", 0x65}, {&(0x7f0000000b00)="97fecaef45dc2db4f2b28d4f7010e811abdcbbada5d320443e009a7fda13b4b4b49f733f899e9634c0c9572b5a0ffc05595cb117595e53ae52d8f3021b72baa3499f52482fc6b77b790a810c36f36d3cad31e64712f351dec12a400ae1916811f83f4b564759e0c56fa28d9816cc6cfd95b7113023fd16459766d55095d8f7e182ab8697607e8676cceaf5a4bf24b206314cc14c3006b310158b3fe8ca93be6506ed69dde06bcfae1a6999fd75c7ae96242bacc75abb05d1a09f56f827a0cb7efbb2900165605dd73677f0e00a9386eaf9eab086984d9fb7e6d7063082f1", 0xde}], 0x2}, 0xc8d4}], 0x3, 0x10) readv(r1, &(0x7f0000000000)=[{&(0x7f00000006c0)=""/74}], 0x2) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x709, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 23:45:49 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba6ff7)='/dev/vcs\x00', 0x2001, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="b1", 0xfffffffffffffdd3}], 0x1, 0x7fffd) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x4, 0x4) 2018/03/03 23:45:49 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="000000000000005fadaa14be9b4582ee1a4e723bc439ce37e54cc4e9358ba1dacbe6ca86938a8ec00b8627272a51e61b8e6ba8daef62208a6d") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x1000000, 0x2, 0x2, 0x2, 0x49249249249249e, []}) 2018/03/03 23:45:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000006cff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x5) read(r0, &(0x7f0000000200)=""/1, 0xfffffffffffffe0e) writev(r0, &(0x7f0000051000)=[], 0x0) 2018/03/03 23:45:49 executing program 5: prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0xfffffffffffffffe}, &(0x7f00009d8ff0)) pipe2(&(0x7f00001fb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r2, 0x80000, r1}) 2018/03/03 23:45:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x20000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) [ 49.852715] binder: 7684:7692 ERROR: BC_REGISTER_LOOPER called without request [ 49.860415] binder: 7684:7692 unknown command 1145552656 [ 49.917285] binder: 7684:7692 ioctl c0306201 20000380 returned -22 [ 49.943303] binder: 7684:7692 ERROR: BC_REGISTER_LOOPER called without request [ 49.950856] binder: 7684:7692 unknown command 1145552656 2018/03/03 23:45:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000028000)) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/68, 0x44) write$evdev(r3, &(0x7f000023cfd0)=[], 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) socket$inet(0x2, 0x80007, 0xfffffffffffffff8) readlinkat(r1, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=""/135, 0x87) getsockopt$inet_int(r1, 0x10d, 0x1, &(0x7f000079bffc), &(0x7f0000000040)=0xa3) 2018/03/03 23:45:49 executing program 5: r0 = 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_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) getpid() r2 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r2, 0x7) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) ioperm(0x0, 0x0, 0x0) readv(r3, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x2000002, 0x20010, r1, 0x1) flock(r0, 0x2) prctl$setmm(0x23, 0x5, &(0x7f0000ffa000/0x3000)=nil) 2018/03/03 23:45:49 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], &(0x7f0000000000)=0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x244800, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffff7f000000000a004e230104000000000000000000000000ffffe0000001040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a004e2305000000fe8000000000000000000000000000bb08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20ffffff7ffe8000000000000000000000000000aa0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8e64057"], 0x190) 2018/03/03 23:45:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xa0}}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000000)=0xb77, 0x4) listen(r0, 0x0) 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, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/03 23:45:49 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req, 0x10) r1 = socket(0x1e, 0x400000000000004, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x465a}, &(0x7f00000000c0)=0x8) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000)=[], 0x0, &(0x7f000048a000)=[]}, 0x0) sendmmsg$alg(r1, &(0x7f0000000480)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)="dc15c23f7404a4d7b6bccc438a518321a03e647206558b3c8322aaad366bf63724460ebc73f8e4750624cea9c023e20e1352a803080c488113b536e4d5efb0f233cad38b6c2949dd00994848971709b53b179de2ccb646fa8a530d2f2c8fd00f2cef251b2c114aae79a0c0f8e8c79a8cff4d3044123b6943e888e1797321043d0c7123859afca1b941a53d845fd09d81153a945768c03ce7e47b3f7505fc4e112c80a065658bd90f35ad7c63294e37125bc76ea8b026e4f5995156c7889968cba1fd4a4ed5cc82dd", 0xc8}, {&(0x7f0000000280)="5099335952821670c8232401781fc7f85610a113e873a453164d670a8f959ac28065fb0946019bf2d8390d6b60120aeac9805b39536fc7488d200244d8cf70c2eea75bc48cfb5b502d79d4c99c2f", 0x4e}, {&(0x7f0000000400)="220a3d5bc3fba5f90e96cdc17af43519ec3462ce183613b0f0261156422f5e16b8f3d1a18925db72a39ecf1d335c72d8e516147878ce2d2441161ed2510cb2c5c8c9cd3f52630b1460f09cf9b308449d24f00ca4a700c62e8078ecb13b430a2c76c17319deb7d21a2ba3da8a", 0x6c}], 0x2a5, &(0x7f0000000500)=[], 0x0, 0xfffffffffffffffe}], 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000000140)=0xbce4) 2018/03/03 23:45:49 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xfffffffffffffffa, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") 2018/03/03 23:45:49 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x80, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xffff, @empty, 0x1}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x7c1, @empty, 0x400}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0xffff}]}, &(0x7f0000000200)=0xc) bind$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x8) r3 = open(&(0x7f0000000280)='./file0\x00', 0x111001, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000002c0)) ioctl$TCSBRK(r3, 0x5409, 0x7) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000000300)={0x4, 0x232e}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x2}, &(0x7f0000000380)=0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000003c0)={r1, 0x100000000, 0x2, "a1dd"}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r4, 0xffffffffffff71d8}, &(0x7f0000000440)=0xc) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000480)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000004c0)={r6}) statfs(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/140) r7 = syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x2e3, 0x2102) fcntl$addseals(r0, 0x409, 0xa) ioctl$VT_WAITACTIVE(r3, 0x5607) open(&(0x7f0000000640)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000680)={r5, 0x612f, 0x3, 0x13f3, 0x27fa, 0x6a}, &(0x7f00000006c0)=0x14) r8 = open(&(0x7f0000000700)='./file0\x00', 0x80, 0x1) connect$inet6(r8, &(0x7f0000000740)={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000780)=0x40) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) utimes(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000840)={{r9, r10/1000+10000}}) time(&(0x7f0000000880)) accept4(r0, 0x0, &(0x7f00000008c0), 0x80800) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f0000000900)={@any=0xffffffff}) 2018/03/03 23:45:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x20000) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x1, {0x4, 0xffffffffffffffff, 0x2, 0x80, 0x8, 0x7fff}, 0x2, 0x3e}, 0xe) ioctl$TIOCNXCL(r0, 0x540d) [ 49.981600] binder: 7684:7692 ioctl c0306201 20000380 returned -22 2018/03/03 23:45:49 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x7}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x8000008012, r0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/17) fcntl$setstatus(r0, 0x4, 0x42800) 2018/03/03 23:45:49 executing program 6: r0 = socket(0x2, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="28ff0000ef8100000000000000000000ec48c2beac1346d14c483500000000f6e568f523e4e62eda80030058d82bc73a7ce0", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a0004000a00"], 0x28}, 0x1}, 0x0) prctl$setname(0xf, &(0x7f0000000240)='&[eth0vmnet0}vmnet1[!\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f00000000c0)=0xc) clock_adjtime(0x7, &(0x7f00000001c0)={0xce1, 0x101, 0x3, 0x0, 0xfffffffffffffffe, 0x7ff, 0xcd, 0x5560, 0x100, 0x8d, 0x0, 0x8, 0xfc, 0x4, 0x4, 0x1, 0x0, 0x2, 0x85, 0x0, 0x3, 0x98, 0x31, 0x9, 0x3, 0x2}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x3c67, 0x5, [0x20200000, 0x5, 0x200, 0x4, 0x0]}, 0x12) [ 50.029411] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/03 23:45:49 executing program 4: madvise(&(0x7f0000888000/0x1000)=nil, 0x1000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2768c49c52fb6186, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000200), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r4, 0x30}, 0x8) sendmmsg$alg(r3, &(0x7f0000003f40)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)="15450792242a5d2a69ab676697d64763d8b48f6caf936852bcde1184033b1166e62f72907e934f056c77da2a7bf732f53e720b8ee6e965651e8403e197496f5444e75f282c2508d9508039d87fdd219ae7955036c95337632b5d8adaf2cb7ba10a84f978e923334a5dcca692ef72a9", 0x6f}, {&(0x7f0000000300)="c0d324fa3ebfcda2485859fd4d5cc4ff7aa9831dd4c638cdfd5c991fc3d56038e88b391f11987f9ebe60f41d6a168ba29b13704298488a0b2ebbe893f338559fcaee7a0404875e57be488628b95702b79ded4f492f558d3f3d703e91101a83e70c0118cdbd2e4b853b3e09a12a02f80d0221076aea9e016b26bc38eddd0045d456e9ec3bf2e26372c66361c285016dba7c06eac8d62b4134f932b8ad041711", 0x9f}, {&(0x7f00000003c0)="ad590b083ae91578c355140e9b5b92bfe1c2d2908b96e6cbbadef11670bbe38d097af086a651b39807aafb4bcf52891fc39e2a263596fed89e629f8e332b6f31d848dc8e714efc3a81a579f0a60e9908f6a230577d110c3e4d01af3b1b8d14b7ffd6f4f4c022e1822567eb14b7e8da30d9263c19eab7b3e976a3d85dcf24edfac54d539fcd614f82ff42bc935bc3ddf333d51ac648514b946f424c859e3fd403a7db5d0b075b879c40ca95cccf107a13f5da1d2d0413c2e9d94d10f990d9cf26066ef1f7be5d27d34e0db3ea7cf07b4f9e20778f7c44c40cabf9e8b14024f3eaa6aa72674c23dfd808e2da1c8a9ae74767ab6df9135a", 0xf6}, {&(0x7f0000000080)}, {&(0x7f00000004c0)="cf6bef694fc3db4b52ceaa555325478b078c4f597a5002482b13478b88355513037b1e9a5034678f32ffb09bb95551eadb80696b3a708464457065cf5298bc562e43853c821ba7a82691ec242c35bc6865e7fe48", 0x54}], 0x5, &(0x7f0000000580)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0xfffffffffffffffb}, @iv={0x88, 0x117, 0x2, 0x75, "a53599a939ef1ec2513cc0a202bc87487d6943fa2c9abcada15e1e09f55ae6bebf0fa17f093bb6cb0eec48b2130c4d23f1735c781de2885a7f20dd2d42582e2afd28522a74afd66f610ec827a9c3cd7c91fe915665282d2f2f3c3ee26ed04e38ef19ddfba65c1a42d79a6dbe8f5478a92442b8308b"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x5c, 0x117, 0x2, 0x4a, "b5d80689be310f0e1b022401c863fe3ce2bf065ae842baf157529bc09cd613722a65d5c16cb0f4576a199455800d266da6063d12257aa75bea93c463d99b210f36657b69d006595fcdc6"}, @assoc={0x10, 0x117, 0x4, 0x4}, @iv={0xac, 0x117, 0x2, 0x9c, "723bd17ad0001cc2768e3ec7dcc63ec1235cbf5728d3d795b6fa7fdc30b140b88906707f52d3201d5eed696d7cf8353e1ed0cf05ac22cd53beb9b528171ce63ea5eb4736c0309004aafcb467ad7c858fc50138041095adc5a167a9ec2e7092151e85e8e545387ee2da186a9d1f732145e495ff7fe4aa7457642dd470c6ecc64b4fd05a54a56336b2fcd71f9d2a553b60c2a47186beb337e74d941a43"}, @op={0x10, 0x117, 0x3, 0x1}], 0x1e0, 0x10}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000780)="d2be1a356991ac8a1ac5fcc30f1a800d5bc729012c4c28a80cdba48479605ab071674e4e023d11e666e1b8f44a1678f392655668a523ec3d5ab0de99b4081953f2e1667a9e003ccd0dab041c380582bee1d116c318118a86049be15f839d23d971c027a87e2a6716431cae39c6f4e0f4ca59685b5277ad8529cfcab96a8220a7ee0bc9eacb99010394d5583e29a82646", 0x90}, {&(0x7f0000000840)="f4f5bcd672854166fce24d37ab03a8d2bd3146b16c1ba5351d47e65ce9e55594d835d118b6f6132a47a969dfe84681f795ec726af3adbdc7ac7ad26964b39e437e519b68e49908e2073938bfa5d8f97da995c544b0efc1f505f4fedf5354754d13df3f2c12c3a8400db580eb4df494eff2384cea82a35e698416880dcf655ce0aa63e77d9ef9ad0b39593c2cfc0868dae7072f6ea556d20904f6aeed0f3020d2751775ab01de63f7e0494aaf3ea623c2a2944a14f43a764ac9bb955b643495c97bd3382d54b57632edbc4dc461072b4fa29f0ecdea9110c2cdf06e9ea047db3a2425e561e96d712c5e", 0xe9}], 0x2, &(0x7f0000000980)=[@assoc={0x10, 0x117, 0x4, 0x2000000000000000}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x10001}, @assoc={0x10, 0x117, 0x4, 0xff}, @iv={0xac, 0x117, 0x2, 0x9a, "143beba93e851605f33beeee116d56421afe72429f10c3a5734ede5777afee47031e6073945cb5fb10dada52d382707c41759e4000d4c59eb2237cb32d46fe4df387c3a008b0fa4ad1a60269d7e7b45c06136392afa5c0b2ac8355da092bc6248ee4fd5029b5c15cc5bcd8c4e1441e4a2eb0ef5b3ddc21a8df00a128464fc94e06efaa7ec77dcad609c2828ead8b1e03b18461363c4badf4f6ba"}], 0xec, 0x4001}, {0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000000a80)="0c073f70a06cb10cc383d57e9ffd82968b3a3d0596bc07b39eaeea53cd4f44ec37f3b0ffe564e4b86e7b73f5fdd6cdd1bcce5551ceec3676f66cb4474751c84f11af29882663f648504f2a20a87fa411d9e10bcfd59fbaba3734252f34c62b288e9663e9b6ef953faeea19d688061dd21cbcc0029e289079408acf71f0f365f46f3269478fed0c8991fb06b075e228f8e9b9dcefae2ca99603a91c8dedf29de9", 0xa0}, 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", 0x1000}, {&(0x7f0000003d00)="837df64848cfce1c27e888e27726a5ea8f5a3fd513ab26d0d24c48ad93efac1b32aa5fd978a60263e2a926ff6de1ec3bd8e0b8321362c64b9d9979735429adc3c12a9615bd19f3c41035cbf00bc1a868629c77f86bea5f913ca01e6cf0f0160bf65685b66d99ac5881e4c5e64901c7bfff5c6722ab5c60ef13564c3209aa064b13725e9ba7ff52fada7d9fc02c44ecbce3ff13b9d65a809dc7f408285c68ce0d3c4b24930b92c8c1c924fe9ccfaf2037d9b1d4e1c1cf24570f4c5c12bdc2123f688d090e01d4aaea43f6326883bf2a8ccc695912e7b1dec9063968adee6354", 0xdf}, {&(0x7f0000003e00)="82f325600b8df5966df660153029c2bb0d7de3df60f81a8b1d3f458efca173abd497dcbf12cf6d8a1de8cbaf88428be715b0d421c05114358a4beec651a60fa3b6e1bb167058f3b968897096ec3302d6c3323de4f968580e42740c4cc66d61850b", 0x61}], 0xa, &(0x7f0000003f00)=[@assoc={0x10, 0x117, 0x4, 0x8}], 0x10, 0x1}], 0x3, 0x20000014) prctl$setmm(0x23, 0x4, &(0x7f0000ffe000/0x2000)=nil) 2018/03/03 23:45:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5fa, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1b14, 0x0, 0x4, 0x3, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x8, 0x30}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/03/03 23:45:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) openat(r1, &(0x7f0000000040)='./file0\x00', 0x12000, 0x82) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000371ff4)={0x0, @multicast2, @rand_addr}, &(0x7f0000ac9ffc)=0x2) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 23:45:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="20edb25b88d7f8de4e000000b8a65fb503c6000008eb0000000c1000e424ed1f79ce00000000000000000010000000"], 0x1}, 0x1}, 0x0) 2018/03/03 23:45:49 executing program 1: r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r0, 0x0) socketpair(0x1b, 0x0, 0x401, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xffffffffffffff00, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x2c) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x2000) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x7) 2018/03/03 23:45:49 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) timer_create(0x5, &(0x7f0000004b00)={0x0, 0xd, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000004b80)=0x0) timer_getoverrun(r0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r1 = creat(&(0x7f0000035ff4)='./file0/bus\x00', 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004a80)=[{&(0x7f0000000040)={0x27, 0x4, 0xa0ad, 0x7, 0x4, 0x6, "6953447090e9d655f911a5bb586faddb18c64e64c7040db7b944b2445da7b74c37ceed44af4429ebbe413352334f834b1e9f2fa7cd74a5ad01b1e82e853fca", 0x2}, 0x58, &(0x7f0000001240)=[{&(0x7f00000000c0)="71314dffaf1792acb9e58a0952bbf9782c7d416e0ce6e98b99417d713ab672a78c42ea127ab2443aa5d3f6b2859abf38de7cf0afbea2847e6f824d00a709491da0a8d5084901ddd61f49f7160a7f492ddf8bb26bc2f61bbf111171529005f88ad73784cc066a356fcd2d260e90c39ec045a89303aae392611c38c86fc0f4c20898c3594fa644c14d1291ff720ae90ef01430a5cc10d773ef73277dc6182ba6f2", 0xa0}, {&(0x7f0000000180)="2cc1a4131bba0689f6abad1408cd770db9d962c9f10fc5bb08190d50b12893fbfed4bd882630cc68b64ea591c8015e895fcbb32c5258c66d319098b3be976c5cfbb2ef47750b4bb020e4a12e335208584b9eb736bc02182363c03c6644ce2e329a4a73a6db99869bf804e761c48c3867167cd9301a930492105243cf9b510470f6a9642fcbcf00095c0d5432a319106cb08043e600dc26caf3fae6fbd7e10f4be9", 0xa1}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000003400)="aa5d4fbca0d809578ef695b19095abb1f15931b1", 0x14}], 0x4, &(0x7f0000003480)={0x50, 0x84, 0x7, "d1697f450465d0becb07b47f91497e733d2ed0e9755706e5a10d038495cc57f27719ec07cc2a4cffdd680eeae194bd39c03595749351707aa3d81dea62f4ebb3cf120e00"}, 0x50, 0x4000000}, {&(0x7f0000003500)={0x27, 0x8000, 0x3, 0x5, 0x6, 0xdc22, "58a8841addbedfa5c98c57d1b613a1e498d18c102fa0437c8e1e158a78395a591a353b2a2cc6f836aa5b23c0cad7d11fd310f20ce6bb6d8a8ef2cdbe879bbe", 0x4}, 0x58, &(0x7f0000004940)=[{&(0x7f0000003580)="f5a0b2c896eccb0a118748c300a8fd7df51f00867ad070b1d8fcf8a808f31fb06e35a25f9cb93b55571cf9151a9c194567d20667682e3477758e1f27e26de5674778c13531526c29d9c45a4e03e0e0784ec1659f97f2ff8dfd212fbd56a4a2c3f5e8ef64dc6bd83c6eeb47301a43c676a339c905", 0x74}, {&(0x7f0000003600)="cc047a4bb1a2d2cece61ce972e720df3424cd98799f6faae4a952b4e043b607d1f7c73078ab0c9f6a9426e4d4fed4757b247396ea18cb5bb35d42c8b0ad2f9fc1b7ea90fcecdf049ab44c6201af6d4aacf6a3dda2c942947d44d0d489e0ed108c4396779d4dcc616d13bdbae44631145d25ff8dc3bd6c72edf6e1b2b0aa14f19989c2cc676a2faf35b12c70401c16faadf68648240bc1114e0307cb625ad2a33b2ecdb8a", 0xa4}, {&(0x7f00000036c0)="26a4711f6deb74487d508ebe5e97d5bdcb817c705db62c481688c1bbe1cbeafce79f0bb4c8d97a627d87fbb267ca0611ff021a296fa0f4f85335322cb4d798b45c7d50ce3849da36f873866ee01b8a1ad89fb9fb9219a7dd2e86227092b0d78dabda3fe0f90446ce0f9cd848dcfcb2ff9b262b4f6a351e76375d1e56f636d75697d3b7a12321e4b6cbf629d16ecd383be167b3c1564e8c5c608c291cc77f72075d74863c89ab1d53516d394a4f938526d3d5ebb848", 0xb5}, {&(0x7f0000003780)="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0x1000}, {&(0x7f0000004780)="c80b5f34c7ec9ea5b5d91041d388cb", 0xf}, {&(0x7f00000047c0)="2544a6be3822acb0fc3ce6d49a62e8c09e88a5385f9ed76784c0cfde0932cfafcfe05c73731455a9ecdfeed68606777cdf72c0d9caa17bae7cea3271249cc90f7c75686744e35cd72b16f51bce3acbadda79c3fa3e6e8bdfcbcd0ce3abe8681f", 0x60}, {&(0x7f0000004840)="752e1b86de7e616e52ad53a2e1e98754637872572897b26203ddf23096aaaa91e330bd52147de05b3b88771e830d1e7962354e65d6d1203952", 0x39}, {&(0x7f0000004880)="7c3441e78488b716cdc0da120c9386179a60b9c85b88cf1b20e28196204bd574b6e6cc5836bb9f82f7ab84d5e1b2d79205c94e48ed33f8a7fb9596f04b8eec541b9151c59fc4b393faa17557d2c70c60aba03b0a096081e8a0c73a3e5f47ee5daf018d8319cd04ad456b16966fd84443b717bdb6ab61ac39ed833847da84ccc535292c225a74feea22e819fd234ca6a2a4a3d2", 0x93}], 0x8, &(0x7f0000004980)={0xd0, 0x13f, 0x6, "7140db12f50b55209999783c106fad641a96535d2475c38ed3bc64c40bd3a945f762088b74b46a5d1ff8177d6e7c52760e68b1d086882f44d5ba5fff294b207e8c418b3e3217126cac4de216e134973d29d617d050a80c0d7d9cea2dd47fc7ccb3a114ebcefc6a9ff6bd724bd55e3fa94ffb1193d5336d149b116ecbe3f8bbb94f9f9e169ebe2d700c57d553f67355f97e54e63d0feb649743bd89aea91e96375bb2eccca256537955cd5e3985512f8cb50af45af678650ab6220414818c1f412c"}, 0xd0, 0x4000004}], 0x3, 0x0) inotify_add_watch(r1, &(0x7f0000004bc0)='./file0\x00', 0x0) [ 50.089680] audit: type=1400 audit(1520120749.565:42): avc: denied { map } for pid=7743 comm="syz-executor7" path="/selinux/policy" dev="selinuxfs" ino=20 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 [ 50.112641] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/03 23:45:49 executing program 0: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000040)='.:$()md5sum!user\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x6, {{0xa, 0x4e21, 0x1000, @empty, 0x80000000}}}, 0x88) 2018/03/03 23:45:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000180)="717001388c1c530e33e902f53c91", 0xe}, {&(0x7f00000001c0)="58dd9e680ed4c23d4c9a7fd6c82e241a56fdcf0f37b40256276c352772468f810dfe4d2f6f710131f920441a25d3f6dc5a24d878f55e4f15f141ed8c639d2f2ce1eb1521195f8b5f42b7c0002a8af7", 0x4f}, {&(0x7f0000000240)="4b9f8355ced4b40b151b53c02314858b9df411ee905a88c8bb26d8921703ee3476c5ee8851115e93c8b4536ef2bbd929009af43313423e9e726863a26863eb47d0fd9d037b6afdf28988749bbdc23968673ade8bad1b3f7fdcc7050f6cd8cd2629dd", 0x62}, {&(0x7f00000002c0)="febfdda056366e83922020f250ca3cc94a1cbc9d8a34f1f196aeee0af0d547ceb4eafe7990ed53f92bb19012c404cf2d4e978da52a256fe706cb6e01a4003faf8d6db458dffbf7b38f4f963a4ec783c024dd872c8dfaa7b760984b5ee5e20e29ed239c9ce2665d73588ccb00c5f1056d24405f26f057cd01016c8797be00c22049712532a90ec06d815813c427a9994267868f5115d34ad4b20b366c911401043b0b3532f88d193da63661fdf80b83c0fe8cb3723f3fc87e4c9da81fc208dd1c4e25", 0xc2}, {&(0x7f00000003c0)="663f91602060a443aaa5520f608f0327c0956ab062c76b2a2b79334a083e0cd08cc1b6912249de8d73e2d419c91bcb778fa353f0db0c053b74282cd0aa8a03eae179b50ffca87061d8efc3b4ffa2aa65cb9a5446dd351aab44b4041ae95c3eef90ade1bf66520560a6ca2cc38d4ac0fd265ae678e64b2a5edd3bb90d4122426c178ab033c9682e96b47b8f1ed0147694241909847fbc0f646b9abe4af78367358c946585daba4a8e7676aa5083a129641898e5552d44d4bbfcff311638824466b19941c6", 0xc4}, {&(0x7f00000004c0)="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", 0x1000}], 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f0000000040)='*', 0x1}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x20000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000000100)='D', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/03 23:45:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/03 23:45:49 executing program 1: modify_ldt$read(0x0, &(0x7f0000000180)=""/103, 0x67) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd5fef)='/selinux/context\x00', 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x1d, 0xb, 0x8000, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x100000001, &(0x7f0000000240)=0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bridge0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80881, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x4, 0x800}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x401, 0x0, 0x1, 0x9, 0x8, 0x3ff, 0x3, r3}, 0x20) 2018/03/03 23:45:49 executing program 6: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000350000/0x4000)=nil, 0x4000, 0x0, 0x1, 0x22) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/03 23:45:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000300)=0x9, 0x4) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174e7083a", 0x20, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @broadcast}, &(0x7f00000001c0)=0xfffffebe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'vlan0\x00', r2}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000028002108ffffffffffffffff03000000100000000c00e29fb7d56c67", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/03 23:45:49 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x3931, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"b46dd752d831783be22129cea1311995", {0x4, 0xfffffffffffffff9, 0x8, "8890000e9297", 0x7f}}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int, &(0x7f00000001c0)=0x4) fallocate(r0, 0x2, 0x8, 0x3) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x458, @empty, 0x200}}, [0x100000001, 0x9, 0x3ff, 0x7, 0x2, 0x4, 0xffff, 0x4, 0x40, 0x101, 0xf4e, 0x1, 0xcbc, 0x8, 0x6]}, &(0x7f0000000340)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x6}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000003c0)={{0x2, 0x3, 0xdfe6, 0x0, 0x200}}) munlockall() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xff}], 0x2c) r2 = accept4$inet(r0, &(0x7f0000000440)={0x0, 0x0, @multicast2}, &(0x7f0000000480)=0x10, 0x800) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x2e4, 0xffffffff, 0x0, 0xb8, 0x0, 0xffffffff, 0xffffffff, 0x250, 0x250, 0x250, 0xffffffff, 0x4, &(0x7f00000004c0), {[{{@ip={@empty, @empty, 0xffffffff, 0xff, 'ifb0\x00', 'bcsh0\x00', {0xff}, {}, 0x2f, 0x1, 0x19}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xfa7b, 0x6, 0x10000}, {0x4, 0x5, 0x1}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, 0xffffffff, 0xffffff00, 'ip_vti0\x00', 'dummy0\x00', {0xbf8965585918adf7}, {}, 0x6c, 0x3, 0x4}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4, 0x2, 0x6, 0x5, 0xfffffffffffffff8, 0x3f], 0xffffffff, 0xbd, 0x7}, {0x8000, [0xfaf2, 0x43d000000000000, 0x8001, 0x8, 0x4, 0x100000001], 0xffffffff, 0x1, 0xfffffffffffffe00}}}}, {{@uncond, 0x0, 0x94, 0xc8, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x5}}]}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0x6, 0x7f, 0x1a}, {0xb0cd, 0x7, 0x555}, {0x1, 0x8, 0x81}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) ioctl$KVM_NMI(r0, 0xae9a) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)={r1, 0x100000001, 0x5, [0x6, 0x100, 0x0, 0x6, 0x9]}, 0x12) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000880)=@sack_info={r1, 0x8001, 0xddc}, &(0x7f00000008c0)=0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000900), 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000940)={r3, 0x1f}, &(0x7f0000000980)=0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x100, 0x6, 0x2, 0x18, "57e4627826164ca17f9a4ab3fa0e090d3397fdddc2aa5ed369e721cdf5d4c0e7d485b06a5ea6a63fcd7e75381901b71160cc63cd4aeb37460863e54c258b6fdc", "e6ec5e7aafd293dac356d2f178cb36bf20b162b1e0797b7db717a5d81ffc1ad9", [0xcf0, 0xfffffffffffffff8]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000a80)={0x1, 0xfffffffffffff001, 0x800, 'queue0\x00', 0x6}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000b80)={0x100000, &(0x7f0000000b40), 0x8, r0, 0x8}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000bc0)=0xfffffffeffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000c00)={0x8, 0xffff, 0x4}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lseek(r4, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000c80)={{0x8, 0x1000}, 'port0\x00', 0x0, 0x20000, 0x0, 0x2a5, 0x1ff, 0x5, 0x8, 0x0, 0x6, 0x8}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000d40)={0x81, 0x0, [0x100, 0x5, 0x80000000, 0x8]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000dc0)={r3, 0x1, 0x7, 0x4}, &(0x7f0000000e00)=0x10) 2018/03/03 23:45:49 executing program 2: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x1003c) fcntl$addseals(r0, 0x409, 0x4000000000000000) ftruncate(r0, 0x0) 2018/03/03 23:45:49 executing program 5: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) 2018/03/03 23:45:49 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)={0x7ff, 0x2de, []}) add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="8b", 0x1, 0xfffffffffffffffd) 2018/03/03 23:45:49 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) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a66ff8)=0x215, 0x435, 0x2) finit_module(r0, &(0x7f0000000040)='\x00', 0x2) recvfrom(0xffffffffffffffff, &(0x7f0000000540)=""/138, 0x8a, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], 0x1) mbind(&(0x7f000069b000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000080)=0x1, 0xaff5, 0x5) 2018/03/03 23:45:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/190) fstat(r0, &(0x7f00000003c0)) 2018/03/03 23:45:49 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0xfffffffffffffff7, 0x8}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x696, 0x10000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x8, [0x100000001, 0x9, 0x2, 0x3, 0x8, 0x6, 0x8, 0x1]}, 0x14) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000001c0)={0x73, &(0x7f00000000c0)="a25c870169541bbd23c882c00eac7d61915ff6850b7380f2e68e05bb2dae6dd789150e05c1c3f6f9cbe307f52348be2fd3c3cfb6d3ed836862d03e26c4ddf301578e8e6af15e3cdf8220139da61269387fb7f18374eb8945aede4c06ebb0065328c01c6b511723ad287439ee7b37fbfb4ab300"}) 2018/03/03 23:45:49 executing program 7: socketpair$inet(0x1e, 0xa, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000000000)=@in={0x1e, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)="ea548b2f12056175ab4fd609e0b128a9e90708e1a59ac9821c53077e749e85854a9103a1648b204739a4e3c348d1", 0x2e}, {&(0x7f0000000080)="e0c765884941d03e9fbf83b7b84e32970522cd80b0f358cc2ab77070c5fe692b3a70c94880489cc93ec29dcc5dcfb50d7e8a587c426bf4f0978dd1904a9cf2320365034307ab2a23b449ffefc7d9d9d482ba00ba8c377d993f37e5dfd07b65d5760a17b0c951c5d9232a1259ab3dd7d056ea45d2e72d297688b2361c7878e12ff9eaa31305280c2ef696c22f06d02c714761e700b12968042ef73cc8339ee71cff8189f862b6855fc08c7ca011e08c2897b25c19f15f74054d09bb24ec250f9427bbfa894636220738cbc81e5b909d37edef850249c98b8e10550662e1210187789e4e9a391f39f87388118067b41b10cab7fc", 0xf3}, {&(0x7f0000000180)="8c6e4e3386b2ae24b46c04fa83aa055976ebecab07eecefb8fd9acd82decf1f82690cbbb86ace1316721c571c9789f7129bf8e8b4a68d222a577e4a9f2886f209f45b7a3c1b2c87de1e68e03de1d43e17bde4350d846c28c4741b97a4462c1a9c13a11561c790f7b9445e1c0ce35044e96c5e2979c578ba12ef3cffbefd7dc7b71a6026c02efbf68d7138dd50a8e018f1cec3b9cc6cd14d8c32f3c756ac4c69b6f", 0xa1}, {&(0x7f0000000240)="259ed088881c5cefde09d15c93c7db2485e23f927a1129184af5b21e65c5c6cd2ec5102cffadd092ec856a35d49c230aa1aa3ca58bc4dd1c86c0d4aa3d82c037f81e9fb46166851c6c367cf259b718", 0x4f}, {&(0x7f00000002c0)="894cfa508dda6371b519d3ecfa0ed9604c53dee0c499953b9170ecf79a724b30b9743b24ca9b04076d00b23072be39246442b7cab82509dbe99ca825a2d46dab071b2c631e960c1afdf98aa5d39f6ade625349834b4f61ebb1d32d09ea22610baa40276602663120078082ce01c218e8349b8f93d53b2280dfccac037900dad1dad3325ead2c4a038d4ee6f7a763ef9a070d1d8a0a5a2d40c5375724183be4c509ce4d8e1ee591172d87d16c840c84c86d5718b1cbf532a278aecb72c692b299248e986262f0dfa9dec35e9410601b5c6ac2100edfe7a02362a57c6f2a9fe9f7401fbb6ad77e267c", 0xe8}, {&(0x7f00000003c0)="5262fd13abbdd8c6b41d6cf3d60729d3d9d24ab1b6cdba4da6848dd8cd7e54362e1bc1bc476f2452809837a9dae5fbad7b89715acf66dced64bf6ded314898aa624b6c9fbf54ebde6060345fc2c001f747e9537af604ec83", 0x58}], 0x6, &(0x7f0000acb000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x7, 0x8, 0xfffffffffffffffe, 0x480000, r2}, &(0x7f0000000540)=0x10) r3 = dup2(r1, r0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/03/03 23:45:49 executing program 5: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='qnx6\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) close(r0) 2018/03/03 23:45:49 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000083e000)='tls\x00', 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8182, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x3, 0x1}) 2018/03/03 23:45:49 executing program 7: pipe2(&(0x7f0000fbd000)={0x0, 0x0}, 0x0) fchmod(r1, 0x7f) acct(&(0x7f0000000040)='./file0\x00') execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) close(r1) socketpair$packet(0x11, 0x461cff2cdbdd01af, 0x300, &(0x7f0000000000)) 2018/03/03 23:45:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfd) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{}]}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[]}}], 0x2, 0x0) 2018/03/03 23:45:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) listen(r0, 0x3ff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) timer_create(0x7, &(0x7f00000001c0)={0x0, 0xd, 0x2, @tid=r1}, &(0x7f0000000240)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xb}, 0x8, r2}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e21, 0x0, 0x4e24, 0x2, 0x2, 0xa0, 0x20, 0xbf, r2, r3}, {0xffffffff, 0x4, 0x7ff, 0x0, 0x4, 0x9, 0x100000000, 0x68d}, {0x4, 0x7526, 0xf71, 0x8}, 0x8, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in6=@empty, 0x4d3, 0x3f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x34ff, 0x0, 0x0, 0xffffffff, 0x4, 0x4, 0x1}}, 0xe8) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000002c0)={0x100000000, 0xfffffffffffffe01, 0x1, 0x1}, 0x10) 2018/03/03 23:45:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0xfffffffffffffc00, 0x4) io_setup(0xa3c, &(0x7f0000409000)=0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x200}, 0x8) r4 = epoll_create1(0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x10a) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000000000000002200000013e9"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000805ff4)) io_submit(r3, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/03/03 23:45:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000396000)="3900001402", 0xffffffffffffff5d) socketpair$inet(0x2, 0xf, 0x1000, &(0x7f0000000000)) 2018/03/03 23:45:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = inotify_init1(0x80000) fcntl$addseals(r0, 0x409, 0x4) creat(&(0x7f0000000180)='./file1\x00', 0x40) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file1\x00') 2018/03/03 23:45:49 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x71c, 0x5013deb9c474ab09) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000080)=""/102) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x508, 0x4) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000140)=""/167) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) fchown(r1, r2, r3) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000640)={0x2, &(0x7f0000000440)=""/222, &(0x7f0000000600)=[{0xd2, 0x2f, 0x101, &(0x7f0000000540)=""/47}, {0xa40, 0x4e, 0x4, &(0x7f0000000580)=""/78}]}) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000680)={'raw\x00', 0x1000, "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"}, &(0x7f00000016c0)=0x1024) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000001700)={0x57, 0x2bf1, 0x8, {0x800, 0x9}, {0x4, 0x8}, @ramp={0xffffffff, 0x1ff, {0x3, 0x6, 0x6, 0x1}}}) getsockname$netlink(r0, &(0x7f0000001740), &(0x7f0000001780)=0xc) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000017c0)) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001800)=""/213, &(0x7f0000001900)=0xd5) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001940)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001980)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x1, 0x7, 0x1, 0x20}, &(0x7f0000001a40)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001a80)=r4, 0x4) truncate(&(0x7f0000001ac0)='./file0\x00', 0x9) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001b00)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001b40)={'ifb0\x00', @ifru_ivalue=0x7f}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001bc0)=0x9) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001c00)={0x0, r0, 0x0, 0x2}, 0x14) recvmmsg(r0, &(0x7f0000007840)=[{{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002b00)=""/249, 0xf9}, {&(0x7f0000002c00)=""/128, 0x80}, {&(0x7f0000002c80)=""/125, 0x7d}, {&(0x7f0000002d00)=""/119, 0x77}, {&(0x7f0000002d80)=""/75, 0x4b}, {&(0x7f0000002e00)=""/158, 0x9e}], 0x6, &(0x7f0000002f00)=""/92, 0x5c, 0x17e}, 0x6}, {{&(0x7f0000002f80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f00000041c0)=[{&(0x7f0000002fc0)=""/223, 0xdf}, {&(0x7f00000030c0)=""/18, 0x12}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/140, 0x8c}], 0x4, 0x0, 0x0, 0x2}, 0x80}, {{&(0x7f0000004200)=@sco, 0x8, &(0x7f0000005600)=[{&(0x7f0000004240)=""/213, 0xd5}, {&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/174, 0xae}, {&(0x7f0000005400)=""/224, 0xe0}, {&(0x7f0000005500)=""/230, 0xe6}], 0x5, &(0x7f0000005640)=""/5, 0x5, 0x2}, 0x10000}, {{&(0x7f0000005680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000005940)=[{&(0x7f00000056c0)=""/100, 0x64}, {&(0x7f0000005740)=""/198, 0xc6}, {&(0x7f0000005840)=""/226, 0xe2}], 0x3, &(0x7f0000005980)=""/2, 0x2, 0x5}, 0x400}, {{&(0x7f00000059c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000006e80)=[{&(0x7f0000005a00)=""/240, 0xf0}, {&(0x7f0000005b00)=""/141, 0x8d}, {&(0x7f0000005bc0)=""/72, 0x48}, {&(0x7f0000005c40)=""/140, 0x8c}, {&(0x7f0000005d00)=""/166, 0xa6}, {&(0x7f0000005dc0)=""/117, 0x75}, {&(0x7f0000005e40)=""/4096, 0x1000}, {&(0x7f0000006e40)=""/42, 0x2a}], 0x8, &(0x7f0000006ec0)=""/1, 0x1, 0x63}, 0x3f}, {{&(0x7f0000006f00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x32, &(0x7f00000071c0)=[{&(0x7f0000006f40)=""/100, 0x64}, {&(0x7f0000006fc0)=""/229, 0xe5}, {&(0x7f00000070c0)=""/64, 0x40}, {&(0x7f0000007100)=""/188, 0xbc}], 0x4, 0x0, 0x0, 0xfffffffffffff800}, 0xa000000000000}, {{&(0x7f0000007200)=@l2, 0xe, &(0x7f00000072c0)=[{&(0x7f0000007240)=""/77, 0x4d}], 0x1, &(0x7f0000007300)=""/210, 0xd2, 0xbd18}, 0x8}, {{&(0x7f0000007400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00000077c0)=[{&(0x7f0000007440)=""/139, 0x8b}, {&(0x7f0000007500)=""/105, 0x69}, {&(0x7f0000007580)=""/250, 0xfa}, {&(0x7f0000007680)=""/169, 0xa9}, {&(0x7f0000007740)=""/47, 0x2f}, {&(0x7f0000007780)=""/58, 0x3a}], 0x6, &(0x7f0000007800)=""/61, 0x3d}, 0x1}], 0x8, 0x40000062, &(0x7f0000007940)={0x0, 0x989680}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000007980)={@mcast2={0xff, 0x2, [], 0x1}, 0xffff, r6}) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f00000079c0)={'raw\x00', 0x50, "df2244b78afa8d36c646045e2b7c1999783c5176da3005b3590cef848d1c7abc4fa9d9ebf22bd1b95c184146a8a6d6cb2d20b0f064919d68945289a075e0fd7dfc0233cbcac38e5642a4fba74240f2a0"}, &(0x7f0000007a40)=0x74) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007a80)) lstat(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)) 2018/03/03 23:45:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffa) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x20, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0xc, 0x2, [@typed={0x8, 0x4}]}]}, 0x20}, 0x1}, 0x0) 2018/03/03 23:45:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x33, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="9a27c3c80465", [{[{0x9100, 0x9, 0x0, 0x3}], {0x8100, 0x3, 0x0, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "ff"}}}}}, 0x0) syz_emit_ethernet(0x3df, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x800, 0x6, "c0ea76", 0x3a9, 0x1, 0x5, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x6, 0x4, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x1000}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @srh={0x0, 0xc, 0x4, 0x6, 0x2, 0x6, 0x6c0d, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x5e, 0xe, [], [@generic={0x400, 0x72, "3677b7b74ed5aceed9da5b0ba0e98cace4aae36ca49f779138e254eface6e977d727872a7cdbed8cf6bffdd521be9bec50279cabc7150806822766c862a81b3113666214333f5b2cf36e871a4925fa6628073215ddc111f43cf6d4bce6821d2298f9954664eb4b487149d42b86282bbc4164"}]}, @dstopts={0xbf, 0xc, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x11}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x39ee, 0x6, [0x3]}}, @jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4, 0x4}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @generic={0x1, 0x8, "9a7bcca9d4c82c74"}, @ra={0x5, 0x2, 0x45}]}, @hopopts={0x0, 0x24, [], [@calipso={0x7, 0x20, {0x7, 0x6, 0x100, 0x3, [0x9473, 0x2, 0x0]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0xff, 0x8, [0x40, 0xf1a4, 0x0, 0x6c7cbaa1]}}, @pad1={0x0, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xca, "e141b7f05831deca2b890c4059cec11f525291f439efd8f8987fe9e47f968f6830146cdbe54bfcef7398e0ae45340c4ca0d4956b15952bc5b23b946fd0ea90b2f60c15b86adfebfdf17196a0362234b998f812ca2f5748f912a4dc8719accadeea3ab62b538decc36cb754d6697926a919ca3922a904efb71269ad06423069efdd2167272ae0d32ca50ae46d6effedf23a593e619b77de54cee0fc5448257935807350f33729b7b352e8b97547401722295c6cec0699173b9309338da370ccdef83873304694e8610e84"}, @pad1={0x0, 0x1}]}], @udp={0x4e23, 0x4e24, 0xf1, 0x0, "8714da9745058cf106c172aee6eeae434c07a416e468d3fe9a7718c9ef58d5d22a85791f2d908e2dea37fdaf5d9da2806a6fd6f2ffbfaf83806697b468381a0985b1d595d3fd6f5b82ec7a2e9c0fa615e557d5f7af05d2deb467396e25eb4f98fc1be0fb257a2fa00bff22d8a95d1f00146f6222ead960046550c963d419f9c11d1110c0af57f6e7ecedf235493a40874f2fb4d16011a07e8dfca81dd7d3196809a8d5539c8752546bceff55df1a9cc2e303425e2bd4f5230dadfdf6c59fa02ad15a4b3663842d6ae8c4a39b95326204f59739b32e1b370ea3cf6573677298808314670394b0dc5a02"}}}}}}, &(0x7f0000000480)={0x1, 0x1, [0x20, 0x772, 0x8f2, 0x970]}) [ 50.389964] audit: type=1400 audit(1520120749.865:43): avc: denied { execute } for pid=7822 comm="syz-executor7" dev="pipefs" ino=21552 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/03 23:45:49 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000018ffb)={0x73, 0x79, 0x7a}, &(0x7f0000014000)='$\x00', 0x0) 2018/03/03 23:45:49 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00005e2ff8)={&(0x7f00009f9ce8)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101800, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000140)=""/143, 0x471e6df35b2c959e, 0x1, [], r2}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x0, 0x2}, 0x10) 2018/03/03 23:45:49 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0\x00', &(0x7f0000000040)='debugfs\x00', 0x22, &(0x7f0000000080)="30692043034673ee99ca19ce7ebb") r0 = socket$nfc_raw(0x27, 0x3, 0x0) bind(r0, &(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(tgr192,ecb(arc4))\x00'}, 0x45) 2018/03/03 23:45:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x8, &(0x7f000000b200)=[{&(0x7f0000000000)="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", 0x126}], 0x1, &(0x7f000000b380)=[]}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f00000002c0)=[], 0x1, 0xfffffffffffffffb) 2018/03/03 23:45:49 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000), &(0x7f0000004ffc)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) sendto$inet6(r0, &(0x7f0000000000)="7701bb3464baf295ac70", 0xa, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/03/03 23:45:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x109800, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000002c0)={r0, 0xffffffffffffffff, 0x0, "ad74b6396b408c6003f9aaef685b3fd64d0513e32f754f5cc130bdb53f71ba7cb0bf7623ede4478b9b8f93d12abc4901f9aabd80cdcdd3855ef286715462f704ab2a772da970760e416f07d066b60edb893b18040f06894a3d32106554d4d58e8edb7162ad8f2545512486bd"}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x7}, 0x98) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008edcf0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x38, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}]}, 0x190) sendfile64(r0, r0, &(0x7f0000000040), 0x6) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x18080, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000100)={0x6, 0x1e, 0x1, r4}) 2018/03/03 23:45:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000bc030000b8000000b8000000ffffffffb8010000b80100002803000028030000ffffffff280300002803000005000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x418) 2018/03/03 23:45:50 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xb59}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b7}, 0x0, 0x0, r0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000240)='wchan\x00') connect$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x3, 0x0, 0x0, 0x0, 0x3ff}}, 0xd9) r3 = getpid() ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000180)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/72, 0x48}], 0x2000000000000122) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000140)=0x200102) write(r0, &(0x7f00000001c0)="9579c5521064ee3059444299756812d6b9cedf5e623941cd5f116235cd5e29d01bcf77600f5fab06ef62d1773b54f48937c38c11e524044d011007c4b7fb2e84800e9b86b38cff9495b0b649f78689e2eee90d8d446e8499f14a288133022cb62616fd1bcb47d5a232d6", 0x6a) 2018/03/03 23:45:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000646000/0x2000)=nil, 0x2000, 0x1, 0x36, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000001ff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x3, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') readv(r2, &(0x7f0000f26ff0)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 23:45:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x40000}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000200)=0x4) sendfile(r0, r1, &(0x7f0000000080), 0x9) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/03 23:45:50 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000640)={'filter\x00'}, &(0x7f00000006c0)=0x50) r1 = socket$inet6(0xa, 0x2, 0x20000000000000) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x2}], 0x10}}], 0x1c5c44ab974274f4, 0x0) 2018/03/03 23:45:50 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r2) prctl$getreaper(0x28, &(0x7f0000000000)) close(r0) 2018/03/03 23:45:50 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x0, 0x7e0000000}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_map}) 2018/03/03 23:45:50 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x3, "78a2e6"}, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/03 23:45:50 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendmsg$inet_sctp(r1, &(0x7f00000018c0)={&(0x7f0000001740)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001780)="85", 0x1}], 0x1}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95) 2018/03/03 23:45:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000140)={'vlan0\x00', @ifru_flags=0x2000}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) 2018/03/03 23:45:50 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x44) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x7, &(0x7f0000313000)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000715ff8)='./file0\x00', 0x0, 0x0) fstatfs(r0, &(0x7f000041e000)=""/4096) 2018/03/03 23:45:50 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0xb4c9, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1f}, 0x2c) mq_open(&(0x7f0000000080)='\x00', 0x0, 0x2, &(0x7f0000000100)={0x0, 0x9, 0x1, 0x0, 0x9, 0x39, 0x20, 0x80000001}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x6000000, 0x80000000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={r1, 0x80000, r0}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x6, 0x4) 2018/03/03 23:45:50 executing program 3: faccessat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xfffffffffffffffd, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x100) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/03/03 23:45:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x14}}], 0xffffffffffffff6b) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x14) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) 2018/03/03 23:45:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @empty}}}, 0x98) [ 50.703220] QAT: Invalid ioctl [ 50.709422] QAT: Invalid ioctl [ 50.713651] QAT: Invalid ioctl [ 50.719283] QAT: Invalid ioctl [ 50.723546] QAT: Invalid ioctl [ 50.736426] QAT: Invalid ioctl 2018/03/03 23:45:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x100) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x3, {0x2, 0x4e22, @empty}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x100000001, 0x800, 0x7ff, 0x9b3, &(0x7f0000000080)='ip6gretap0\x00', 0x1, 0xa230, 0x40}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) syncfs(r1) 2018/03/03 23:45:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002700)=ANY=[@ANYPTR=&(0x7f0000002580)=ANY=[@ANYPTR=&(0x7f0000002500)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES64, @ANYRES64=r0, @ANYRES32=r0], @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="ec868ac9267871cdfe0394d415a710f86281aaad32b3203797b2fc77d36a3015e76c1cfe3fdbaab0bde84e058bc7a749a3e00fd62135fd93bbae1b4b468440349c6384d59b083e79bdb07a5b", @ANYRES32=r0, @ANYPTR64=&(0x7f0000002540)=ANY=[@ANYRES32, @ANYRES64=r0]], @ANYPTR=&(0x7f0000000c40)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="439cf29efc63de858987cfe7a37e3b180ee4717a8c507270596f2f9bb6354191e2a1a6628683efb695f9dd9409a839bc2040f1c9add4a38d579385a16711dfdcc20ddc6b7c4b9d5bd3f1e758ea502bc7927f0e22a035bc1b8c35ed12636a747d83310242a017ffe36128d727c6de36b74d269c34a4fc40cd75bfba7b90ebbd60034c716650c6fa726b0c1d269a008a68c0d123dca3e3", @ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYBLOB="a76c22b06daed0d82ed0a7f673e9e77374af955a6f06e422c618d103dffdb13d78a9f0bf36f085f94aafca9792e44b8cad69986c8555af04144393d865567dec436100b8ca0fb30ed28b8d5e1db0d2e18de332e2510f72d3ee8dc5496309e44dfe957099632dc0336ef06fef53c6f3511c85eab790f86ff90970b0690e50", @ANYPTR, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYBLOB="695c8991dce3f36b81169220f8ebaeac6de33e35e9e9e6753a29afd096d1027d0e0b4f05eb9c86dcb05fcaef4b27d511c946559eec9acd839c70171c73ff8aafa92d4d2d9a755286745b5e29229a3bea64cecce11b3d37db163b5fb79e3f8feea380f83fe53c06e1ace02f9a561755f71c5fa4e2c6f22292c6c0619e089f9ca9fe0113183dce1f7ce4828ff2f27f8c20b2f811a315d2ed173fda6b921a897d8b8229e058a7f1c1e54d79affc372570362fcababf404bc180bb7489cd814d4ac3d02aa07a3894646daed91058a50cc5b98911751c73f0b10a05034ab90ff822ac968c8c06b09072db24cd025f5d971c", @ANYBLOB="d73f574a09352a62248425f212d80147002bc99406f55ff94688c261371204b2c2fb75c703ce9569dadddfe7e33d888db4a6f79cf619154cf2eaccf247f02d8d6068b154337f73f3fcbc8e488bb39752ce25869018089cab548897ff50fc1f029c7cc851aa941756fd048ba81d2ba1fac8a97525e57197377c51804c14337cfb137ee04d4de5be6fed0c05d263f352f0508c", @ANYRES64=r0], @ANYRES64=r0, @ANYRES32, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000e40)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000d40)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYPTR64, @ANYBLOB="bf86bd59f7e89bd437dd7e4550c6216388ec6ba99bd7d7e5db4c4ce97c46adaa24306ce3dc8f06f9df00861e1b87e131d4dc6db0fdfa5d90e89f4764750a2edcd610f3af758a3e432839629a5bbd8758a746e7e3537723cc04b3a2a2afb8d3883936a5b0679e7d180cf607ae2a08fa9694ecc571226295dd03ab35b1e7784cb1ce75a886eb9699f4f63267b37979b21e3ae3b7df815353baceda1e3703eb6cb698b93b1da6a33dbd6f842b0b7467353d4fefb959a994785fbcbc2baaaa76f5f03a558b0edf2fb2"], @ANYPTR64, @ANYBLOB="4707122282c9223ecb00ff1a6729fd45885f3933dbe42c3aa88f3d260834dfbe7176b46f4b597e8512b7d2767e26adef5891d62c717efb5ad0f53c2603b7c75f2e439f4857ae293e5136ced7db18895e75ea1c39b97f09cb4e7e9dc9076d120d4b1a4f4d46cd2f6ef6f5ccd4195ce409ad0e7a60bdf48f65c1a1102f7dffdf22d00825b75a61931c8fce3130040e86dc4a58f4adc9de76b29d12", @ANYRES64], @ANYRES32, @ANYRES64, @ANYPTR=&(0x7f0000002280)=ANY=[@ANYRES64=r0, @ANYBLOB="127c7aa4e0be82ae075c4e76d6e63fd6858f0db039fba18845d37b0b3513f1472966d15734b5d8d64a3a87a449b7c0aa9dc40305805b88115fc870ba831ed26dd1c465e32552fc29967561f46c1ba40a40628b5294858856ddd377dd18c385274e8975b06d8c31d3056972f7b09f34b2544ee79df04145ed81be8f7c7f08ce15cd3f11d18b13f90db3bf477981228f802320123e04ec5c1d7f4a9c1ff523796a610c744efedc7fc4ec5c8a2a2452cf171b25c0d6f94b81f0ee9cadd2f91bdab94e0c55c76c4dbadaf9229f93b9a5f7216c0dad574cbe40", @ANYPTR, @ANYPTR=&(0x7f0000000f80)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64], @ANYBLOB="23d9cfe53d17bb8a052ba3680d8353d7a36cbc7d993487128975f892bada6eea5dd9285e513fe0e45f57dbb6120398c0689fb482e4cafe73d044cfbe25d67225442a7e5f55c62a81bf51357062c96cb2f23c317e90226af8c0da8caf5066a5b5392f104b966e2021219beb", @ANYPTR64=&(0x7f0000000fc0)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRES64=r0, @ANYRES32, @ANYBLOB="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", @ANYBLOB="fdf947f71ea1c2d56afe311bafa066f7c77973357bde41eb900e1238e9d39fdd08b295c5223f47d0c8ba076fa79447eabb8009a5dd5b932d2d1e014cf08a87f1153f17ced00c79ba3aa49dc119fe21c38e3aaf07b5151464df33696225674e173bdfbd8e0c0fc68aed741b497604082cbbe82e45574851124ee83a1d6c4b4a967e21ee9d9d3e63590eb7938f6bcde89a75e975b3d1a3e2af3f81e97a3f769bdd27321b2c5e5490de7b666b37bfc1f2875cccee54637baf762dfcc3a61ed2f5384f8ceda1da839f01ea7fd72d4cb576edae823f", @ANYPTR64], @ANYPTR=&(0x7f00000020c0)=ANY=[@ANYPTR, @ANYRES32], @ANYRES64=r0, @ANYPTR=&(0x7f0000002100)=ANY=[@ANYBLOB="723063941ee6123c8a4f75841ef7c43c06dce2a25f81d5e828018d8d57724758e9df3e8c2a656e16a9d5cb600b09b3829c4a26d56965c1c9bfeb9e5a6c5b3af6ff1da6d4daedb2654f61d9a15f1cefd946b70ec83ecf7c51dafb47606ebda3d463ce6147b2a52aed728bf5e73afc428c481328789c4b9d30", @ANYRES64=r0, @ANYPTR, @ANYBLOB="4303af2c8766593bcca31901886eb3", @ANYBLOB="5170ceeeeb4d7b7abe2321ae0f4cfddfcb35ea3411ce7059484997d1daa6ee788dd6935fd98df45e3c1b1a6b3d3dbb26552441852ed148ccd8cc8a9fe10b59b74a42fcdcbf07dbfc7b1c3e6afbc9beafe57a7716688dda20dcaead2231bb6ee4e261301bfa5f2b315c27bf9efb6eb1c9a6f720161f50a14e03b792dc3d82d870", @ANYRES32=r0], @ANYPTR=&(0x7f0000002240)=ANY=[@ANYRES32=r0]], @ANYBLOB="25725675e9b9e2fcb9979e5a19c382ea1c30112c083a8cac8f779a257289677868d0cd43fea3dc781182967cce2420d4f0f12318d9686ac90f4ec05852082f3186dfa52bdae53681896140758b6eec6cea944b5ea900b3c170853dde599d0561b21159934ceb0327e0376e11d6a77f459f5216e7165a0637437e39df24c7b584f18b87c0176335d608fc8464017c423c7a1ce1172574bc02e4b070171aa44a94e193154fef91819d1b", @ANYRES32=r0], 0x8) 2018/03/03 23:45:50 executing program 0: syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x4, 0x2) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0xc2, "9aff620cc49a29d4edb92fc7b9ecda4245e20e453a86556a9639934588de1b29a40e6b21cbad8dd8d1070d5f758e6208522684b3593ecfe02e7fb8f57539aa62aa99be4afaf7610fa1053164a9b1d7aa73c4dc861dd1ad1fa9baafdba1ef032f94505792fb16446aed0c3bbfd3aa5230fd632f284c80962c7a8eda7bc0ee3974922660cea18408b1c47763401b81dddc6005c2018b5886dc7b7c35712767b64f6df6648584ed1d8077ad99418df89ddbe77128e3f70e2e7fd104402a7305de4ac27f"}, &(0x7f0000000100)=0xe6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {}, {0x0, 0x0, 0x100000000}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) 2018/03/03 23:45:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r2}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'syzkaller0\x00', 0x4622}) dup2(r1, r0) 2018/03/03 23:45:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(r1, r0, &(0x7f00000000c0), 0x37) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x3, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x5e, r2, r3}, {0x5, 0x1, 0xfffffffffffffff7, 0x2, 0x4, 0x22ad, 0x4, 0x9e4b}, {0x200, 0x4, 0x9, 0x3}, 0x9, 0x6e6bb8, 0x1, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x3502, 0x7, 0x2, 0x7, 0x1, 0x1ff, 0x1}}, 0xe8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000440)=""/234, &(0x7f0000000540)=0xea) 2018/03/03 23:45:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) personality(0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0x284, &(0x7f0000000000)={&(0x7f0000016fe0)=ANY=[@ANYBLOB="20000000280029080000000000000000010020000c0000000800010000000000"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20, 0x40700) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/03/03 23:45:50 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x4) 2018/03/03 23:45:50 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) renameat(r2, &(0x7f0000fdcfe6)='./file0/file0/file0/file0\x00', r2, &(0x7f0000b51ff2)='./file0/file0\x00') readv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/189, 0xbd}, {&(0x7f00000000c0)=""/72, 0x48}], 0x2) [ 50.750657] QAT: Invalid ioctl [ 50.754315] QAT: Invalid ioctl 2018/03/03 23:45:50 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) tgkill(r1, r1, 0x4) setreuid(r2, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x50, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/80}, &(0x7f0000000200)=0x50) 2018/03/03 23:45:50 executing program 3: syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x81, 0x80000) accept4(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x2e, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="070000000000000c02123188b20000ac1653fa43dc857b35cbc1495f62b4ad3b19c0d90000000000"]}) 2018/03/03 23:45:50 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x2e4, 0xffffffff, 0x0, 0x1bc, 0x1bc, 0xffffffff, 0xffffffff, 0x250, 0x250, 0x250, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0xd8, 0xfc, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@set={0x40, 'set\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, 'eql\x00', 'ifb0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) socketpair(0x0, 0x80006, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x4143f382, 0x7, 0x800, 0x2, 0xfffffffffffffffb, 0x5, 0xffffffffffff8001, 0x3721, 0x100000000, 0xbd76, 0x603, 0x86, 0xffff, 0xffffffffffff3c6e, 0x4040000, 0x7fff], 0xf000, 0x1100}) 2018/03/03 23:45:50 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000280)={0x3, 0x223e, r2, 0x2, r3, 0x1, 0x5, 0x1}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'yam0\x00', @ifru_names='bpq0\x00'}) sendmsg$nl_netfilter(r4, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1400000006946b664008060100ffffffff080000"], 0x14}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) [ 50.799690] x86/PAT: syz-executor7:7938 map pfn RAM range req write-combining for [mem 0x1a0824000-0x1a0827fff], got write-back 2018/03/03 23:45:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c55ffa)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000e82fb0), 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10840) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000040)) sendfile(r2, r1, &(0x7f00008ef000), 0x400000c6) 2018/03/03 23:45:50 executing program 5: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) 2018/03/03 23:45:50 executing program 6: r0 = socket$netlink(0xa, 0x6, 0xf) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10d, 0x2, &(0x7f0000000ffc), 0x9) 2018/03/03 23:45:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)='0', 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000500)=""/156, 0x9c}, {&(0x7f00000005c0)=""/149, 0x95}, {&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000680)=""/150, 0x96}], 0x7, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r2 = syz_open_dev$sndmidi(&(0x7f0000000780)='/dev/snd/midiC#D#\x00', 0x7, 0x20000) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000007c0)={0x2, 0x8, 0x5f, 0x0, 0x7ef3, 0x3, 0x1, 0x235, 0x7, 0x1}) 2018/03/03 23:45:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8000, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000040), 0x3b27c712b0679c89) 2018/03/03 23:45:50 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200240) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000300)={0x4, 0x100000000, 0x400, 0x1}) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}}, 0x8c) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000200)={'lo\x00', @ifru_addrs={0x2, 0x4e22, @empty}}) unshare(0x30000) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfb, 0x100000}, 0x367) uselib(&(0x7f0000000000)='./file0\x00') syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ff, 0x80) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/member\x00', 0x2, 0x0) [ 50.852806] Cannot find set identified by id 0 to match [ 50.861499] x86/PAT: syz-executor7:7950 map pfn RAM range req write-combining for [mem 0x1a0824000-0x1a0827fff], got write-back 2018/03/03 23:45:50 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0021982c72a0be2c35000000000012d58cc237ec4a3ea181a54d606581e84c6f83d3b8ede2dcd437f891d1575545a64b2693740357fc0bd1a68bf7f31130c17b35a03dd10357f4a66569fac850a0f4d0f7f2c6d34882d7866fc5c44a80a70512456c9fbfbb9bac13fb49893c28f532626657d168b8fd3859741cdcacb73976269c8d82e3ffcf4bdf22d54bd4fffea8940bc96ec1ab750bfff1beb192917a94e8b637347d6b9d28e0e3bfc7cfad70d2753fce74fcbca3c7eb596c3a0127f602cffa54a32154cb7962318ebc715cb772ed6ca1978e0e8c076b0444bab6d13d305efe2f"], &(0x7f0000000300)=0xe, 0x0) [ 50.920164] Cannot find set identified by id 0 to match 2018/03/03 23:45:50 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) readahead(r0, 0x2, 0x100) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x441) write$tun(r1, &(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="1ad7a2e33e5744ca90f753c7c4d53576a23e3ad572d825f095c9f9b4f62cec05daff1d57dbcb99d8e5df987eeb8591465a5302a03603547d4a5a60d7aa7b6b52ad959aecb0", @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYRES32, @ANYBLOB="4de62f68e2f50fcf4bc4a5ecc324c6689a9e6a40763da4b2b944fe86260a83228596e309949221b2a326ea8645af06aa6430c6609d32e3a8d5e9ebc778fc8cc24d115a31179173417b7dcd6cfb3a2900b6114396f5aa288b0cbafaf52f0a599a68ac4d7edf359fd951a19e7ca85174345629d4ac0c1de4e3fb2e8e6e3bbca1d88105b6ff7a60ccf9c06890634649191a80a1eaecc1136020f4c1b89984b95c288e9b0d", @ANYRES32, @ANYRES32=r1, @ANYRES64=r1], @ANYRES32=r1, @ANYBLOB="bfb2fc05a81c35ae4544f64c3a59eec0684df64fb8c2e2ef66b7bc39be56c437863558ba3bd38f8c2e9ee68d181388b79da477759e0e48df"], @ANYRES32, @ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYRES64=r1, @ANYRES64=r1], 0x5) ioctl(r0, 0x5d83, &(0x7f0000000100)="62ed059394df40c17e8ddf94992cbd1cfeae493bfaea154ef0646fc4d7ed7d7ab281ad2555676638f94bda627ee95fdad89c6acc2fc64e53948cb16229c5a1de38b00dad0fc3bf167ef74d5ce95dc923e9e8931c4f10172141ce97e855b748a491e15f86dcd909009be2e23243220d7cc7bc195e") 2018/03/03 23:45:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) close(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x8, 0x4) r2 = accept4(r1, &(0x7f0000000080)=ANY=[], &(0x7f0000715ffc), 0x0) sendmsg$netlink(r2, &(0x7f0000000780)={&(0x7f0000000200)=@kern={0x10}, 0xc, &(0x7f00000006c0)=[], 0x0, &(0x7f0000000300)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) keyctl$join(0x1, 0x0) 2018/03/03 23:45:50 executing program 3: r0 = socket(0xa, 0x2, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000100), 0x3, 0xd) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x15c) 2018/03/03 23:45:50 executing program 7: r0 = perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d93ff8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000500)=0x17, 0x4) 2018/03/03 23:45:50 executing program 4: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1, 0x40, 0x8, 0x7, 0x8}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r0, 0x1f}, 0x8) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x831, 0xffffffffffffffff, 0x10000000) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x0, 0x400c00) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000340)=0x1) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x100) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="1a0000fd04040203aaaaaaaaaaaa0000", @ANYPTR64=&(0x7f0000000400)=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'], @ANYBLOB='u\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="d571eb427ada72ba3714490b1a539320000000000000000a716b2b1b3f50d04be758885c198e312ab1904990c61caa08b14e6a6b4e3cbaa11989eb7c26e2c2a7b3431034fe89a9ba4d81e53981600c4dc3c39c6cb77488663764efce65e1d6aebb4dda749b03bd874e6757abe348ffbc51fe31a703e691e91cc336ad37e7400d52f52ae8265f20d3e4eb7f0f55dcdd6b842f2a68aaa3300dfb3e985a3dfcea31"], 0x2c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffcb) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3, 0x40000) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f00000004c0)={0x0, 0x100000001, 0x3, {0x4, 0x4}, {0x800, 0x9}, @period={0x5f, 0x5, 0x7, 0x8, 0x4, {0x6, 0x4, 0x43079ec0, 0x5}, 0x5, [0x2d, 0x1, 0xd9, 0x9, 0x5]}}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000380)=""/74) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000280)={0xa, &(0x7f0000000240)=[{0x2, 0x1}, {0x3, 0x4}, {0x7fff, 0x5241}, {0x1, 0x8}, {0x5, 0x80000001}, {0x7, 0x1}, {0x9, 0x7}, {0xffffffff80000000, 0x6}, {0x4, 0x9}, {0x4a2, 0x5e}]}) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000000)={r3}) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 2018/03/03 23:45:50 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x401, 0x408000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='erspan0\x00', 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x3f, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)}]) 2018/03/03 23:45:50 executing program 2: waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000000080), 0x15, &(0x7f00000000c0)) 2018/03/03 23:45:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x10000) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f6b000)=0x8e3c, 0x4) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x2, 0x102) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/03 23:45:50 executing program 3: r0 = socket$inet6(0xa, 0x3100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x200, 0x7ff, 0x6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xae}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000013c0)="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", 0x5c1}], 0x1}, 0x0) 2018/03/03 23:45:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0x4e1d, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x81}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) fchmod(r0, 0x110) 2018/03/03 23:45:50 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x4040) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000100)={0x95ba, 0x3, 0x40, 0x0, &(0x7f0000000040)=[{}, {}, {}]}) socket$kcm(0x29, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xd44c}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}], 0x68) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) readv(r1, &(0x7f0000c43f70)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) [ 51.023193] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/03 23:45:50 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x7) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000092101ffffffffffffffff00000000a92a87e8c95e88471495063d4c561bee3ceb1ba2c082df499510ac2464063a96d122554833b92000917033f737060d84885eb71f59b2c09fb42a5c23b2d5eb05a52f4cc7a80af7dcb9798ce8641b491ac8f589d58e35bb9fefd0f7ed10"], 0x14}, 0x1}, 0x0) prctl$getname(0x10, &(0x7f0000000240)=""/73) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x10001, 0x4) 2018/03/03 23:45:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x2b6, 0x9, 0x9, 0x42a4}, 0x6) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d0001dffeff00000400000000040008", 0x24) 2018/03/03 23:45:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xb1, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4bd, 0x9, 0x0, 0x3, 0xfffffffffffffffc, 0x0, "83ac577f84b200924b7a2e91d08ba87cee4d9ead0f507a0dc7004b00a74f9ba637f25509bc57345c72264e673b937844635d4e9f4932476ccc3c90c14b64afda", "96e5bf409bc4f573e75d34aed67fe758d283055a26927ed6ce9afcb570e262d92a5b457954c90e05ca1b48b10d776831baea0a56966a928eeb2e9a9b29029bf8", "b567766675ad9e43601f1893538b0420b42bf605ad35bdd2208b81100a9c9c6b", [0x0, 0x1]}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000300)) setresgid(r1, r2, r3) 2018/03/03 23:45:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000240)=0x7) setreuid(r1, r1) clock_getres(0x7, &(0x7f0000000040)) 2018/03/03 23:45:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x4, 0x200, 0x8, 0x1, 0x2, {0x0, @in={{0x2, 0x4e24, @empty}}, 0x8f, 0x14c5, 0x7fff, 0x9, 0x5}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000d5ffc), &(0x7f0000f98ffc)=0x4) 2018/03/03 23:45:50 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000009ffc)=0xffffffffffffffc7) 2018/03/03 23:45:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) flistxattr(r0, &(0x7f0000000180)=""/131, 0x83) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f0000000040)="ef", 0x1, 0x880, &(0x7f0000000140)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='veno\x00', 0x5) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 2018/03/03 23:45:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x4) preadv(r0, &(0x7f0000000040)=[], 0x0, 0x1) 2018/03/03 23:45:50 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000180)=@ethtool_modinfo={0x42, 0xce, 0x7ff, "52b2014820cd9307"}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0200000002ea7045fa960c7e0fc0000000ffffffffffff"], 0x17}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f00000019c0)=[{&(0x7f0000001980)=""/22, 0x16}], 0x1}}], 0x1, 0x40002002, 0x0) 2018/03/03 23:45:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ffffffe, 0x1000000000081) 2018/03/03 23:45:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/netstat\x00') ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000040)=""/16) ioctl$KDMKTONE(r2, 0x4b30, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x1eea}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) 2018/03/03 23:45:50 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x440202, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x401, 0x1, [0x7]}, &(0x7f00000001c0)=0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x521, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x8000}], 0x3c) r4 = syz_open_pts(r2, 0x2200) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) dup3(r5, r2, 0x0) close(r4) setrlimit(0x9, &(0x7f0000000200)={0x9}) 2018/03/03 23:45:50 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="ff3900183a0000000000000000000000000000000000ff020000000009000000ff0200000000000000000000000000010f8d8ace22a9f3ccc76eeefeed908d74a91e2da584f0a0d8445d10ba46cc28d64677778667e217b079ba586efd4a"], 0x0) 2018/03/03 23:45:50 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x40, 0x1, 0x0, 0x0, 0xfffffffffffffff9}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) [ 51.137084] QAT: Invalid ioctl [ 51.149122] QAT: Invalid ioctl 2018/03/03 23:45:50 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000bd4000)=0x2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40}) 2018/03/03 23:45:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000040)={r2, 0x10}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) syz_open_pts(r1, 0x80000) 2018/03/03 23:45:50 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x7, 0x7, 0x7fff}) ioctl$TCSBRKP(r0, 0x5425, 0x7) r1 = syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000003ffc)) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 2018/03/03 23:45:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x3fffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x218041) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x2) setsockopt(r1, 0x7, 0x1, &(0x7f0000000180)="fbcbb1f9587e8486948fbd313bae6673200884d0184ae9287fa8df122bf706c46cbed592f0488490d868ef57a9e656e1980275bbf695835e9c4eb8dc2049cd0a08a069e7076402546180b1f22129eb34d831104cad0391efdcf7511a48250f0ec551472fed634b7c646f0679ada29fcd4ecbf5a250fec75b5bf26d9497029f69eb251dc83cc6f128e5e7863ff67380b4c18cbf06cfbdfc7e80", 0xffffffffffffff45) 2018/03/03 23:45:50 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int, &(0x7f0000000100)=0x4) 2018/03/03 23:45:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() socket(0x13, 0x5, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000474000)) r3 = socket(0x8000010, 0x207, 0x8) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r2, r1}) 2018/03/03 23:45:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x185, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x18c2504, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x200800) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r0) 2018/03/03 23:45:50 executing program 4: mkdir(&(0x7f0000306ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = inotify_init1(0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r1, &(0x7f0000bb9ff8)='./file0\x00', 0x40) 2018/03/03 23:45:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, r1}) 2018/03/03 23:45:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/57) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000d18f20), 0x0) mprotect(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x1000002) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20500, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x0, []}, &(0x7f0000000080)=0x4) 2018/03/03 23:45:50 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000098020000ffffffff000000000000000000000000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000ac1414aa7f00000100000000000000006970365f7674693000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000534554000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2f8) 2018/03/03 23:45:50 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x18000) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004a80)='/dev/sequencer2\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000240)={0x1fe, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/03 23:45:50 executing program 1: r0 = gettid() r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x44000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000049c0)={@local, @dev, 0x0}, &(0x7f0000004a00)=0xc) recvfrom$packet(r1, &(0x7f00000000c0)=""/199, 0xc7, 0x20, &(0x7f0000004a40)={0x11, 0x1f, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioprio_set$pid(0x2, r0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x20000) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040)) 2018/03/03 23:45:50 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x55}, 0x8) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000083ef98)=@ipv4_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_FLOW={0x8, 0xb, 0x9016}]}, 0x24}, 0x1}, 0x0) 2018/03/03 23:45:50 executing program 4: mkdir(&(0x7f0000306ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = inotify_init1(0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r1, &(0x7f0000bb9ff8)='./file0\x00', 0x40) 2018/03/03 23:45:50 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000000)={0x1, r3}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, &(0x7f00000000c0)=0x20) 2018/03/03 23:45:50 executing program 7: r0 = memfd_create(&(0x7f0000000080)='bdevGPLeth0\x00', 0x2) getdents64(r0, &(0x7f0000000240)=""/114, 0x72) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents(r1, &(0x7f0000000100)=""/203, 0xcb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/03 23:45:50 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x121800, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x20, 0x2}, 0x32}, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b4fff4)) 2018/03/03 23:45:50 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80000) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r1}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) bind$ipx(r0, &(0x7f0000000180)={0x4, 0x6, 0x8000, "55a28829ce75", 0x66de}, 0x10) socket(0x0, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/03 23:45:50 executing program 0: pipe(&(0x7f00000007c0)={0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000140)="33f4702b30f25b60a417cffab68af130c2840ac2d934ebd9fd56942159709b4455dafe1e01a90e3744d3b9043455eb2b923de80dfc1e4a04e9f1dab61a4c2aaf2349d70a849630aecc1a547f755aa39c6797d110f3cbb8c2e147f94e960b7e0f9113b41e6d280fee02d1444064759bcd668f0e7b64dea91362bbeb36ea1a24ea49cff363680a2f0949fb10cd99bad07f34193be7fd5b21062bea9dedd91603336c64118d9e3f87f1b9fd47b341a259f242d6bc77c9e33b9b02cc6a2ed8171885c8294f0ee878d6eb937bc8ca5e105ffd90ef5631c0", 0xd5}, {&(0x7f0000000240)="0f2f6abc7fc02e31cb82eb828922de0f3315346d055d1db994c29eed0f18245f0d1272c25fdee25e863f9dce3d75e445a1d25513054d0e0dc56085f4a4b879d703607e8160f04329bd8a76f3477b653502e8b2c4b7f8cbc82529b101efcf50cb0bc8a208c1425ae09c1df2b8626ac3bc46d0", 0x72}, {&(0x7f00000002c0)="f9f8eeb68e0e6b08e079697434c1348d00a10a8b4f2933800547c9d83a5f001ccb8ebdbe1ef6410a1e3e594833f433764810e4303d5841699c36bd34665bb0d3d60b9a6b3c1ceec1d215b6c81480850aba7c9dcbb9c86fe293dc6e188c9049fcfafd66a1d1561658de550d2d85de4a8bbc5c60d0ff76327694bb27f4f5e1cff440754f8f9fecab41ff87a3d044e8dd8bff8b0fc99e1af60e1b480cebcf57bf7ac017120d23ee257bd9d42893d78cfcd25eee3c97572e4479b7f5f2dff1bf7b4a0e8a3d5669c3afb35fcd4725c0605ad46d6558ab", 0xd4}, {&(0x7f00000003c0)="c5bc00056cc51076642c3a3511e0e1ae7dc02f623d317d1dca01d57e10b278ccde3789fd3591972950118a43f8bb1ad0b64963aa1e", 0x35}, {&(0x7f0000000400)="baeed3f9e6f5c3ea827f9739d2d4ca194b912e438b933b4dd433f5593932a2d590f421763c2a0114f8f45f0bc84c918c06ad38ab9dfc10c27b414f65ba81c11e583567ed2236498e85f4f946684664942ed4057f151f3933509a80d65f9431", 0x5f}, {&(0x7f0000000480)="899792067b7633e50a34c50664fb3057228aef31f82e368f85aedb72653a57b0cd06df5a9939d86ee00ea90ab6ad1940f8ab24ba5b8efeb856de0c76691317baf4ac54d61a467a87ffb31a185c1a4dd4d4b01301482ed92deabb439b308ee2bd29aa2226a2c31f9313bd9cd7a432b83c2824327dc5553bd28cf77d3c777bf57a33e3ec6866dd62cc3006e20e717047b18acf5ef337a47517baee50ae5c42a409ebaff06da17ffab79ff3bf47f0bf47b4cdf32007f4bb236f76234fb2aad72b98ccf21f87b551c5c4c77a71be6e348b8855ab1942", 0xd4}, {&(0x7f0000000580)="2ac5fae32f5c93585a2f0e6f7a067d982db433a4b92877c792662d2e5fdbd9c458fa8ed472b0dd7a26c9bcd4a689a06f6267d09fc79f37cf90faf1552650c49a6c74ef29731f4e98ef63ce6a9ad361", 0x4f}], 0x7, 0x0) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000000000)=""/231, 0xe7) uselib(&(0x7f0000000640)='./file0\x00') ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000740)=0x100) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000780)={0x3, 0x200}) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) prctl$setendian(0x14, 0x1) 2018/03/03 23:45:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x8000003) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x2000) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) fstat(0xffffffffffffffff, &(0x7f0000b36000)) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) recvfrom$ax25(r1, &(0x7f0000000100)=""/160, 0xa0, 0x0, &(0x7f00000001c0)={0x3, {"84e4aaf48249b9"}, 0x100000001}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="18000085e2000000000000ffffffffff0400000004000000"], 0x18}, 0x1}, 0x0) r3 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x1, 0x30}, &(0x7f0000000100)=0xc) fcntl$dupfd(r2, 0x406, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0, 0x1ff, 0x101}, &(0x7f000022c000)=0xc) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) setitimer(0x2, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) [ 51.491961] audit: type=1400 audit(1520120750.967:44): avc: denied { getopt } for pid=8128 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/03 23:45:51 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0bff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/03 23:45:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000954000)=""/147) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000480)=""/68, &(0x7f0000000500)=0x44) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000080)={"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"}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/03 23:45:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) flock(r0, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) write$selinux_load(r1, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/03 23:45:51 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x400701) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}}, [0x8, 0x86aa, 0x100000001, 0x2, 0x80, 0x0, 0x2, 0x2, 0x401, 0x3, 0xff, 0x9, 0x7fffffff, 0x70, 0x3]}, &(0x7f0000000200)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2}, 0x8) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x46, 0x4) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2018/03/03 23:45:51 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x301, 0x3, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffff1d37, 0x6) mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8000, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) bind$packet(r0, &(0x7f0000000340)={0x11, 0x1b, r1, 0x1, 0x8001, 0x6, @empty}, 0x14) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) 2018/03/03 23:45:51 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=ANY=[@ANYBLOB="1e000101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a0000000000000000"], 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001300)="b8f87efb946aa4c4d391689d6c4422acf413b592a72c6cfd4622f25ffdb80826"}, {&(0x7f0000001340)="1554de0c56f6ae8fb8e56642e715b782b5a161bfb422ff0818ef83e866d0a503fe429e0819c8e543abafbdd0dbfe97af1724bbcb7f97a7741953a1d263db7d8a96b6d5499ca5542605816d0e502d38e9ef05e2c52bd47f3df2d1f2cb6fcaddaf796a144629d4d206756d1bc75f7c424cb15b7bc74c67707c1b9b3a038f11f350b4189f1c416518426172fc2a2f6b20d770b6145a7f8e"}], 0x233, &(0x7f0000000000)=[{0x0, 0x103, 0x6, "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"}, {0x0, 0x194, 0xa21e, "49c02acbee9e1debae8e918206637efd92984708f3809f566e50be4ae38acf2787371393462e8402a0a4b8816cd5201727da39880b35d7b9146389197b6dc5d5a79fbc35f613d756ae3821374b308ea61ff4da0d6a189b738bbadd3dcd8fe93a267507defab3ff996ce004204123045b2906c1a73bb728630a6623f33d1ac8c600b769106facf1fb0cfb55a38b04ca4044180529"}, {0x0, 0x11f, 0xa955, "f0fb2d0adaf1415ae4110f9304359217f51d10d7f4c848b1ca00d52b4e1b4fdff7f4bbaedd568814e427acc6ed04fc567d794892b0dd08eb2dd9835400bae5a8b783a35bd2eba9c233c2dee3e0818145b0e3e1be0c14d6e96ad662f881c4b1158c21f8b562e636bc8c62c180a6c35510e613f18319a0249599d6fcc8d185b321e58ae87c70aabe36f277a339f74edc7de7aeabcfc47c99732577b013844f2086ee6cae6f0acf85105b69754b62ef51"}, {0x0, 0x2f, 0x80000001, "ca9bf519e9e566ddcdc47a025f2ed6df841239cf878f6cf850e8153e4fc05cdfddb54e5ebcb3d00e56e4fe8ae63c0cf9fdebda864bd48be566e227c5c1e88de70ac6d7d95f692f5a0fb588560b004893ceb020c11abdaccb9214e4d0deb1612ed6f854ed18d8a12d8afc0c90b1335bd475bbf906ba3c04a0683306deda59d43e4869ddc5c0192acc"}, {0xfffffffffffffdb8, 0x119, 0xffffffff, "86889787ce72c81bf7095c7eb3d4b8b0e5ee6ba940d0171b42d5846eb48c1ea0bb5b76de74f783c24c6d8db3cd668500104e24256b93b9274c812d6c546a8481654ca90fda82124c7b14ee114aee852ccc97ac073152eb673013749a02ae67b62ab9a619e015abe41a5a1b934039000c3dc295867c1dd07f6c65aa2ba47b4a3a4c8739a3b0c05893a18a96416925b2963c6f2b47ee6526082c6529fae5ea138d07721f3dea89c3aad33285f942f010c3313584f6c2309670cee4b5c29a5123624a6419466c279e"}], 0x27d}, 0x0) 2018/03/03 23:45:51 executing program 3: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000009, 0x9a011, r0, 0x0) lseek(r0, 0x0, 0x3) sendfile(r0, r0, &(0x7f0000317000), 0xfffffffffffefffd) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}) 2018/03/03 23:45:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0xf811, 0x1da, 0x10000, 0x500, 0x2, 0x200010, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x6, 0x100000000, 0x8], 0x3, 0x0, 0x800, 0x358, 0x5, 0x3, {0xfffffffffffffff8, 0x7, 0x5, 0xa, 0x89ef, 0x4, 0x0, 0x100000001, 0x2, 0x8, 0x9, 0x6, 0xa569, 0x5, "6886cae10300002e193b330387500bc7522c5c0d3d5491a177807f862ed533b0"}}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001d00010800000000000000000a010000", @ANYRES32=r1, @ANYBLOB="0000000014000100fe800000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/03 23:45:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101400) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xffffffff00000001, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0xcc) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0xfe20, 0x0) 2018/03/03 23:45:51 executing program 7: write$evdev(0xffffffffffffffff, &(0x7f0000000080)=[], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101082, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000540)={r0}) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/03 23:45:51 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x8, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) sched_setaffinity(0x0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mq_timedreceive(r1, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mq_timedsend(r1, &(0x7f0000726fff), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/03 23:45:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000080)=@ethtool_ringparam={0x0, 0x8, 0x2, 0x4800000000000000, 0x0, 0x7, 0xe53a, 0x9, 0x4}}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/03 23:45:51 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00003dbfbc), 0x0, 0x0, &(0x7f0000ac0ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x8003, 0x10, 0x68c4, 0x7}, &(0x7f0000000200)=0x18) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000001c0)={@mcast2}, &(0x7f0000000280)=0x14) sendto$inet6(r4, &(0x7f0000000000)='@', 0x1, 0x40008d0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff, 0x8004, 0x7fff, 0x39b7971c, r3}, &(0x7f0000000100)=0x10) 2018/03/03 23:45:51 executing program 5: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @tid=0xffffffffffffffff}, &(0x7f0000000000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)) poll(&(0x7f0000e95ff8)=[{r0, 0x244}], 0x1, 0x2) timer_gettime(r1, &(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c2b000)={0x0, &(0x7f0000ba3000)=[]}, 0x8) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000487ffc)) mlock(&(0x7f0000787000/0x4000)=nil, 0x4000) r3 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035afff)) openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a00000)={r3, &(0x7f0000b5e000)="67a11aaac60af3dbe3c87c35167cca7d811755444757ce0771c6018837fa88a98f2e33bb339afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r1, &(0x7f0000000080)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r3, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f00008ceff0)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2}, 0x10) ioctl$TIOCCONS(r2, 0x541d) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r3, r4, &(0x7f0000000040), 0x80000002) 2018/03/03 23:45:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x23f400000, 0x121000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000080)=""/50) 2018/03/03 23:45:51 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x1, 0x2, 0x20, 0x81, @time={r1, r2+10000000}, {0x5, 0x7fffffff}, {0x7fffffff, 0x3}, @control={0x0, 0x9, 0x9}}], 0x1c) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = dup2(r3, r3) sendmsg$inet_sctp(r4, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)=[]}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x39}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="760000007187b3ef35821ab4ec0a5b42f4ef99c2456b3f4a049aef34ae19d7287700b5438c7b5d3ac09f5846525654e26b8b6ebebce7f5ef8016fd7fa216ad1ea1313cca5ecc54dce804aa2ba32c00a56d9ef896ab514bdf2563cb5b218828217a7e41a5046457f76a82ceebc65c4c61c04afd20892a46a52d"], &(0x7f00000001c0)=0x7e) sendmmsg(r3, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000380)=ANY=[@ANYBLOB="1d000040", @ANYRES32=0x0, @ANYBLOB="0000c45900000000000031a23399138434b7fb0000"], 0x10, &(0x7f000000a5c0)=[], 0x3a5, &(0x7f000000a600)=[]}}], 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000400)={0x4, 0x1, 0xb495, 0x8, 0x4, 0xc7b, 0x3, 0x200, 0x0, 0xf2f, 0x5, 0x4}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000003c0)={0x2, 0x7e, 0x7, 0x3dcbd249, 0x80, 0x8}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x40000, 0x0) 2018/03/03 23:45:51 executing program 2: set_mempolicy(0x0, &(0x7f0000000000), 0xd2) set_mempolicy(0x8002, &(0x7f0000000100)=0x2, 0x6) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0xc46a3c8fbf8c867c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x5, 0x4, 0x7, 0x5}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 2018/03/03 23:45:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x5, 0x7fff, 0x3}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x13f}, 0xc) 2018/03/03 23:45:51 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) clone(0x2000, &(0x7f0000000080)="98bd7bb7185e46b1fc0ad66ddfd63bc8481815fcfcf551f2d02fa673f94797076764eae1fca478768214753af4fa94a57ea10087826ac37ae2d50c4d91639064d56492ff66c71a68af9fba93c2091df9e7ffebf870ba1524e734d91a286df11c25ddf0ebc40ae3c6874bf8935c56ba75ebd2502da3fbe2ff45386b1131a2e43468c1a308f936357dd936ae3fb87e5decfcb34c19a07f589086559b5234dfc3ece432c0fd48854009a4f0e175a09722f74647ca5e93351d2badcb2d4124155bc03262e9529e94396c2b65f416f72dd190c32bb9b5ff16d74209935943", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="408f01a652eced175eb652a6834591d5116fe93604ff61f19122fac66f5f7001") r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r2, 0x402, r1) 2018/03/03 23:45:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x2}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x7f, 0x10001, 0x101, {0x0, 0x989680}, 0x8001, 0x75c}) rename(&(0x7f0000179ff8)='./file1\x00', &(0x7f000044aff8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 23:45:51 executing program 4: get_thread_area(&(0x7f0000000000)={0x1, 0x20001800, 0xffffffff, 0x7f, 0x2, 0x3, 0x9, 0x1, 0x10decee, 0x87}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7ffffffd, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/03 23:45:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='keyring\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000340)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r1, 0x3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/03 23:45:51 executing program 1: capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x222280, 0x0) r1 = getpid() ptrace$getenv(0x4201, r1, 0x5, &(0x7f0000000040)) 2018/03/03 23:45:51 executing program 6: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x400000) fgetxattr(r0, &(0x7f0000000140)=@random={'system.', '/dev/midi#\x00'}, &(0x7f0000000180)=""/200, 0xc8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000830000/0x2000)=nil, 0x2000}) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/190, 0xbe) 2018/03/03 23:45:51 executing program 5: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x1ff, 0x0) vmsplice(r3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="9b", 0x1}, {&(0x7f00000003c0)='[', 0x1}], 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000401fb0)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) [ 51.809707] syz-executor6 (8169) used greatest stack depth: 14792 bytes left 2018/03/03 23:45:51 executing program 2: r0 = socket$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, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xffffffffffff0001, 0x202100) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/rpc\x00') ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r2) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xf8}, 0x1, 0x0, 0x0, 0x40}, 0x40000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x1b4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/03 23:45:51 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88f5}}}, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, &(0x7f00000000c0), 0x0, r1) 2018/03/03 23:45:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00\a\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0004000000"], 0x3}, 0x1}, 0x4000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0xfffffffffffff47b, {{0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80, [], 0xa}, 0x6}}}, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace(0xffffffffffffffff, r4) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x9, @empty}, 0x1c) 2018/03/03 23:45:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff61) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000680)='syscall\x00') connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r3, @multicast2=0xe0000002, @empty}, 0xc) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendfile(r0, r2, &(0x7f0000000840), 0x45a) [ 51.857726] binder: 8201:8205 ioctl 80045400 20000340 returned -22 [ 51.875919] binder: 8201:8205 ioctl 400443c8 200001c0 returned -22 [ 51.885438] audit: type=1400 audit(1520120751.361:45): avc: denied { call } for pid=8201 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/03 23:45:51 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) socket$inet(0x2, 0x80000, 0x2) splice(r0, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_pts(r1, 0xa400) 2018/03/03 23:45:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000941000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xff, 0x40040) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) 2018/03/03 23:45:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000200)={""/16, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0xfff, 0xffff, 0x3, 0x6219, 0x400}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x4e23, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, 0x0, 0x1000}, 0xfffffffffffffd8c) write(r0, &(0x7f0000000380)="91072bd5325039febcc159f0d3f5a9f4af61f7a1e24014a5c0a32fe94b4d7214b023a6c239a04c9f9f8dd2ac7ff0d03579306978c6ae5a98f06396fa8249370696968be98a218063922ae518f1bec619f9be37fcba214172b35bd090b64c03ac75e5310c9a9893a45dcfea9b94b9c7e801652357e7fe5307caaa9b00fb93539a9bec3f660ee8330f4293aeb6ffb3359eb433b9082692cb35ff2b6a749a4345986289ee1eb8b4e3e8666f92847bffbf61e24d35e08c134163609c9bf96a63f97e31d5cdc7ef5e426da983efb29d716772b2c91ab472bf0938a662476520e118", 0xdf) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) [ 51.926505] binder_alloc: binder_alloc_mmap_handler: 8201 20000000-20002000 already mapped failed -16 [ 51.960711] binder: BINDER_SET_CONTEXT_MGR already set [ 51.966935] binder: 8201:8234 ioctl 40046207 0 returned -16 2018/03/03 23:45:51 executing program 6: pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x1) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x20000000, r0) ppoll(&(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180), 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) 2018/03/03 23:45:51 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9bde, 0x509000) ioctl(r0, 0x2, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000002c0)=[]}, 0x0) 2018/03/03 23:45:51 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/03 23:45:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80, 0x200600) sendmsg$nl_route(r0, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000b4af8c)=@setlink={0x28, 0x13, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/03/03 23:45:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000496fff), 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x600000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x402000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) [ 51.972921] audit: type=1400 audit(1520120751.447:46): avc: denied { create } for pid=8228 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 52.006791] binder: 8201:8221 ioctl 400443c8 200001c0 returned -22 [ 52.013297] binder: 8201:8205 ioctl 80045400 20000340 returned -22 2018/03/03 23:45:51 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x746, 0x101082) fchdir(r0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, r1}) r2 = socket(0x10, 0x4000000000000802, 0x0) write(r2, &(0x7f0000000300)="1f0000001e0007f1ffdfffe60700007702e3ff40536b3b7d888d3d6c390800", 0x1f) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/03 23:45:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="0100020000000000"]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x6, 0xff, 0x46ae}) 2018/03/03 23:45:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xffff, 0xb8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x58, "ab599512e91660db614ba0c009d917008c9f908348add3640d8959e665c8e801027281534ecf9de7d3bf183a7d1a63cd0934f2d6619d959895bc7664eb7a53cf6595bbb0a4c3f7e183e70f04532fc39edcc3ef6b62b6cc61"}, &(0x7f0000000280)=0x60) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x78c) [ 52.047834] binder: release 8201:8205 transaction 6 out, still active [ 52.054715] binder: undelivered TRANSACTION_COMPLETE [ 52.059990] binder: send failed reply for transaction 6, target dead 2018/03/03 23:45:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000080, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x1bf}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0x18) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20003, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000200), 0x4) [ 52.089168] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/03 23:45:51 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xffff, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x480, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x80002000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="bad8f2ece3816596ff0000000000004f00010000000000000001000000000000000000000000000000"]) 2018/03/03 23:45:51 executing program 1: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0)=0xffffffffffff2c15, &(0x7f0000000300)=0x4) tee(r2, r1, 0x1ff, 0x0) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x40, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/87, 0x57}], 0x4) 2018/03/03 23:45:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f0000003fe0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) 2018/03/03 23:45:51 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000040)='devpts\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='..', &(0x7f0000000140)='autofs\x00', 0x1008, &(0x7f0000000180)) mount(&(0x7f0000000500)='.', &(0x7f0000000600)='../file0\x00', &(0x7f00000004c0)='bpf\x00', 0x1000, 0x0) 2018/03/03 23:45:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f71ffc)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x0, 0x0) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016bff4), &(0x7f0000172ffc)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)) getsockname$netlink(0xffffffffffffffff, &(0x7f0000ad4000), &(0x7f0000365ffc)=0xc) socket$inet(0x2, 0xb, 0x0) truncate(&(0x7f00003a1ff8)='./file0\x00', 0x831c) recvmmsg(r0, &(0x7f0000bbe000)=[{{&(0x7f00008829e6)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f000077bff0)=[{&(0x7f000073c000)=""/139, 0x8b}], 0x1, &(0x7f0000ff4f85)=""/123, 0x7b, 0x3}, 0xa01}, {{0x0, 0x0, &(0x7f0000975000)=[{&(0x7f000037f000)=""/189, 0xbd}, {&(0x7f00009c3000)=""/162, 0xa2}, {&(0x7f0000819000)=""/128, 0x80}], 0x3, &(0x7f0000e6e000)=""/167, 0xa7}, 0x80}, {{&(0x7f000030dff2)=@l2, 0xe, &(0x7f00008d9ff0)=[{&(0x7f0000a06000)=""/215, 0xd7}, {&(0x7f0000669f47)=""/185, 0xb9}], 0x2, &(0x7f0000cc7ff0)=""/16, 0x10, 0x7}}], 0x3, 0x100, &(0x7f0000f63ff8)={0x77359400}) r2 = dup(r0) sendto$packet(r2, &(0x7f0000000040)="55483dddfe3b1be2766c32f9b3f7bb538c595f6b84e04c87883c68fe21fa3ca9d7317475ad2de6036f34f86d8b621ee7cf2600318ec456167eedcfc7d04a15d51a0521e79a2ee6e50ed77c0df38be9e0a2881e1d4bc6f081b2e3286ce9b08ff122439dab8d7e66376a0d834adba9fad1c886b114e39b122a8b461cfcb53faf1071e5e0cea9f28d013511a253502f1dda23d1ff8ae5ac3a8038f4124999650e5f5cec086e5a80712d9436cab213dde1472d92b0990d9aa0450f29ab78a786e4b1edeb8ef9df5e2407679c82710709", 0xce, 0x4000000, &(0x7f0000000140)={0x11, 0x11, r1, 0x1, 0x8, 0x6, @random="8ed0fe2fe227"}, 0x14) bind$inet6(0xffffffffffffffff, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$selinux_user(r2, &(0x7f0000000000)={'system_u:object_r:userio_device_t:s0', 0x20, 'user_u\x00'}, 0x2c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 23:45:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x80}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, 0x20) 2018/03/03 23:45:51 executing program 4: r0 = memfd_create(&(0x7f0000000180)="2f6465762f7667615f6172628174657200", 0x1) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) write(r0, &(0x7f0000000000)="2321cc", 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4200, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000) delete_module(&(0x7f0000000080)="00000000000029385094fee230edfc0c6565643b799365195f1b76", 0x800) 2018/03/03 23:45:51 executing program 6: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)={0x2, {0x2, 0x4e21, @empty}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr}, 0x10, 0x100, 0x3b, 0xb8, 0xfffffffffffffffa, &(0x7f0000000000)='yam0\x00', 0x9, 0x1, 0x100000000}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x401, 0xffff, 0x9}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r0, 0x19, 0x2}, &(0x7f0000000340)=0xc) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f801000000000000ffffffffffffffff00000000ffffffff64010000ffffffffffffffff64010000ffffffff03000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d766ac486d02c20117c6d8ac1db1639a8c894c52f4d67ef14437e5392db40815e447a9df906afd22ca6551b526994b679ee985ebf07f9c1bc2b9dcd20d1320be162cbde6758e23c31fb4dc3ffcfcdb1460c4c1701fcfcaa59861072ddaa586e3a5b01f562064f4df985556ec98c44ee9d85c33cb86c548fd2f667deaf199a2e4af292226b08c983b6da60d4ac3508605aeb6413d6fa7f528fec3dbe6f25f0333a3720612802bf315fe588efadfe07587acd77b9aeba8ea5cf0d8fe771"], @ANYBLOB="ac1414aaac1414aa000000000000000074756e6c300000000000000000000000726f73653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009400000000000000000000000000000000000000000024005443504d535300000000000000000000000000000000000000000000000000000000ac1414007f0000010000000000000000766c616e300000000000000000000000697036746e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f00000000007000d000000000000000000000000000000000000000000060004354000000000000000000000000000000000000000000000000000000010000000000000000000000006e657462696f732d6e7300000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0xfffffffffffffc47) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200200, 0x0) 2018/03/03 23:45:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000780), &(0x7f00000007c0)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/03 23:45:51 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x21}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f0000507ff8)=0x26) fsetxattr(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="736563755ee52b89876f3ea7ce8020142a9f97ce33b20100f9ddc059e09ccd1952d8b07cc0fb2863ee6d61bde2201937158cc598c53ac8416bde846a"], &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000040)) r4 = syz_open_pts(r3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x12b}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={r5, r6}) r7 = getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r0, &(0x7f00000002c0)={r0, r4}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000340)=0x100000001) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r3, 0x80047456, &(0x7f0000000180)="5377d01b6b7deaeb8d807f866549815045e3936dafc7ea3eda7be57f2414425516f053c9563738958d6da84cff49478f87b51880258bfcc6abfa55576c67d9b246fb5b2528f580876437df2f22017f4d695fc39b6b81df2c47f8530b6f12bc2def06cda7d2cfa95da85587a9b2d260d28f05e0e5b5392c54c8a21462595af6bc62a012702d0975a59d2cefd5060001980556e9952eeb749b1379a1d5c9a13befef") write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r9 = dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x69e) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000380)=0x5, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r9, 0xc028ae92, &(0x7f0000000040)={0x1, 0x10000}) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x40800, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r3, 0x2, 0x1, 0x3f, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000010000/0x3000)=nil, 0x3000}, 0x2}) recvmmsg(r1, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000480)=""/43, 0x2b}, {&(0x7f00000004c0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/205, 0xcd}], 0x4, &(0x7f00000007c0)=""/188, 0xbc, 0x80000001}, 0x8001}, {{&(0x7f0000000880)=@nfc_llcp, 0x58, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/126, 0x7e}, {&(0x7f0000000980)=""/130, 0x82}, {&(0x7f0000000a40)=""/84, 0x54}], 0x3, 0x0, 0x0, 0x5}, 0xfffffffffffffffa}, {{&(0x7f0000000b00)=@hci, 0xc, &(0x7f0000000d00)=[{&(0x7f0000000b40)=""/68, 0x44}, {&(0x7f0000000bc0)=""/81, 0x51}, {&(0x7f0000000c40)=""/123, 0x7b}, {&(0x7f0000000cc0)=""/46, 0x2e}], 0x4, 0x0, 0x0, 0x8000}, 0x6}], 0x3, 0x10163, 0x0) 2018/03/03 23:45:51 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'rose0\x00', @ifru_data=&(0x7f0000000080)="235d36d0416159c6655602b1afc6f6323abb7aebf37f306cf113da60d053a211"}) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r2, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) shutdown(r2, 0x0) sendmsg(r2, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=[]}, 0x0) 2018/03/03 23:45:51 executing program 6: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffc) connect(r0, &(0x7f0000007fa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "64e8cba15fef2e3bcf415a76450345e8c610df4ba8e75e72e80206e1bf1f8e09d20b0b47943b6d0e59b8241a1a32961f6d28b6adb6e1036c082895dd67ea96"}, 0x60) 2018/03/03 23:45:51 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'vcan0\x00', @ifru_addrs={0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f0000000100)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000), 0x0) 2018/03/03 23:45:51 executing program 3: getsockopt(0xffffffffffffffff, 0x2000000000010d, 0xa, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/03 23:45:51 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x988, 0x280) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x10001, 0x4) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) pread64(r1, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) 2018/03/03 23:45:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"626f6e64308000000052be0800", @ifru_mtu=0x9}) 2018/03/03 23:45:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'gretap0\x00'}) 2018/03/03 23:45:51 executing program 5: unshare(0x10000000) 2018/03/03 23:45:51 executing program 1: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) 2018/03/03 23:45:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80002, 0x0) 2018/03/03 23:45:51 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={"73797a57a5dd3aa51156eeedf8000001"}) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/raw6\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000200)) lseek(r0, 0x0, 0x3) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1af, 0x20000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80080, 0x0) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00000002c0)={0x6eb, 0x8000000000101, 0x0, 0x4, 0x0, 0x3f, 0x6, 0x0, 0x100000000000001, 0x40392b37b0, 0x1, 0x6}) fremovexattr(r1, &(0x7f0000000240)=@known='security.selinux\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) r6 = dup(r4) mq_getsetattr(r4, &(0x7f0000000300)={0xd7, 0x8000, 0x8, 0x100, 0x2, 0x8000, 0x1, 0x1}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="039c5c043e8e5db5410dd5000000007d", 0x3f6) dup(r2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x56ae5407c629d5ca) 2018/03/03 23:45:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x1, 0xfffffffffffffff8, 0xf, 0x4, 0x3, 0x7, 0x4, 0x9, r1}, 0x20) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, &(0x7f0000000100)) 2018/03/03 23:45:51 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) r3 = gettid() timer_create(0x80000000, &(0x7f0000000080)={0x0, 0x12, 0x7, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000000040)) pselect6(0x40, &(0x7f00002d2000), &(0x7f00009f3fc0)={0x7}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0x8}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r4}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) tgkill(r1, r2, 0x1) 2018/03/03 23:45:51 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400400, 0x123) sendmmsg$unix(r0, &(0x7f0000000680)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)="68aec95f7dcd9a04851d4a449987668b37291619d4031331558ee0bab4d4a2cbea1f4eb2a71d22e567ba8049876cfe5fbe20f30d890e8bba329c0790e9600ff077b08ecd66d52864ec19f7229085a54b7a6ccc3a03156970592647d26977077b5a2972e847b083e6337fd68c7737c42852f1404fef27af0b2a9c7c1daa845fb351ac921c38ee5e9495600ef9251a4ba614c8bb881e267c5a37a9335813edb27ed4f6664bab3e8a88fe809ff6006adbb2bd3999c8fa5beb70cf67f007aef1084722aa6c34d6162cdf79db889c46d0b4aa50899b258a7939af1ff1775ed5765da54d173bbfee9b34", 0xe7}, {&(0x7f0000000180)="2a3b81d9306b222581d0cc67943bfe9bde6d6bc133f5a235e984ee526e6f309285e7cb0094e1be12fdf969d4cea6e0e7c87ccd84cc2a10bcaaaa476d1d7f1eff01c29878ced80305a8b3186665278f29fb599c01955658ce0691b629562c46d84796a4de78ec979e64d963fb93b072549cc08a9a9e53f23cda822fd9243a7cb0b5", 0x81}, {&(0x7f0000000240)="0f057affe02f4d4ee700989a47b94b4a029854e7528a443886f02e3572106fc72601842160eb7932794f2b587caba540335541efa1123c10b4b3b7c18693921117c92e4ad8c7a2279f31d7375bd1ebdf7f335e93234219d5197c8fa067ee9d3a2a00a07a963786938455e7756034b47a882a521a414ff764c67af602feef84a2512f05e702c49acd98571462b16e4f422a6f0516b47dbde4e714046bec047ab9a6aa213988b163c219f8f7d158770662c8e0123fb4adf3b50b970757cce77dd0cd3297d4b0d0015c1049", 0xca}, {&(0x7f0000000340)="52ef1c60619cf56206d8a366261eea569e723354a165d10c3167c4e6ad6709301598f9cd226c60554668c456309597358f9ee05a1100298a1c52", 0x3a}, {&(0x7f0000000380)}, {&(0x7f00000004c0)="558f0a9070bb9fb1d0641e2fe1f46b0ae50054c802d2b701f812084597cd4712ab61d17aa0592836f2fcd2efb8df07a2b4187174ce35c5d8a0bc5c6e4c3f261d2411e8ce65fc891f4589744ab0e9d723170bb7315d6317445bb185649109fdc887b93de40b48bf8ab4f1262953bf81e2e97dd56f2dd995d3d066e2fcd7158b43d52eac3248978f03add9de6910460c23e012e251644fad0521c3504d46b83fd385d3d3dc0b28abaff243e3f4e639d946d771ade0134d327d8a62c94fd27d2e45462649434553462bd7e5ebec90f0f845fbec648d70f591cdbe1be4d6a50afa621d85350bdef487970706f5b6", 0xec}, {&(0x7f00000003c0)}], 0x7, 0x0, 0x0, 0x80}, {&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000000600)=[{&(0x7f00000005c0)="d6757efd0c6c65263b11e535c69a6174b20b5491cd29e98a78b5d60cd247485a92990ffb", 0x24}], 0x1, &(0x7f0000000640)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10, 0x40000}], 0x2, 0x800) ppoll(&(0x7f0000000b00)=[{r0}], 0x1, &(0x7f0000000b40)={0x0, 0x989680}, &(0x7f0000000b80), 0x8) 2018/03/03 23:45:51 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000000140), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x40000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/03 23:45:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x400000, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) kcmp(r1, r2, 0x5, r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x200, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10000, 0x0, 0xfffffffffffffffe}) ioctl$TCXONC(r0, 0x540a, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[], &(0x7f0000000140)=[], 0xc00) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74a36c4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x11, 0x2, 0x8) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="cf65cf0f02290180c200000008000400002400789e70741672f300000000000000e0000002ac1496b89fe87732d20e000000000800000086dd"], &(0x7f0000001000)={0x0, 0x1}) r4 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x2) 2018/03/03 23:45:52 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$evdev(r1, &(0x7f0000000040)=[{}], 0x10) io_setup(0x20000000000007, &(0x7f0000a8aff8)=0x0) io_submit(r2, 0x0, &(0x7f0000000000)=[]) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x6) 2018/03/03 23:45:52 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x64e}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x9}, 0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x1c) 2018/03/03 23:45:52 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fdatasync(r0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x6}, 0x5c) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/03 23:45:52 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000001401000009000000000000000000000000000000", @ANYPTR64=&(0x7f0000001b00)=ANY=[@ANYBLOB="00000000e9000000"], @ANYPTR64=&(0x7f0000001b40)=ANY=[@ANYBLOB="0000008f00000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) 2018/03/03 23:45:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x10, 0x9}, &(0x7f0000cddffc)=0x18) 2018/03/03 23:45:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, r1, 0x0) bind$alg(r0, &(0x7f00006d7fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netstat\x00') connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}, 0x1e) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) accept4$alg(r3, 0x0, 0x0, 0x0) 2018/03/03 23:45:52 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffe01, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0xb, 0x8200, 0xfffffffffffffffd, 0x5, 0x5, 0x4, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @empty}}, 0x0, 0x8000, 0x4, 0xffff, 0x90}, 0xa0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x505100) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ioctl$TIOCSCTTY(r4, 0x540e, 0x273) poll(&(0x7f0000000140)=[{r0}, {r1}], 0x2, 0x0) 2018/03/03 23:45:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x48, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/03/03 23:45:52 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000000100)=""/37, 0xffffffffffffff84) write$selinux_access(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='system_5:ob}ect_r:checkpolicy_exec_t:s0 /usr\'s"in/cupsd \x00\x00\x00'], 0x3b) fcntl$addseals(r0, 0x409, 0x6) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000bc0)=0xe8) r4 = geteuid() fcntl$getownex(r0, 0x10, &(0x7f0000002f00)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f40)={0x0, 0x0}, &(0x7f0000002f80)=0xc) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() stat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003180)={0x0, 0x0, 0x0}, &(0x7f00000031c0)=0xc) r11 = getpgid(0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003500), &(0x7f0000003540)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0}, &(0x7f0000003240)=0xc) stat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000003340), &(0x7f0000003380), &(0x7f00000033c0)=0x0) getgroups(0x1, &(0x7f0000003400)=[0x0]) sendmsg$netlink(r0, &(0x7f00000034c0)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10000000}, 0xc, &(0x7f0000002ec0)=[{&(0x7f00000001c0)={0x4e8, 0x17, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x7c}, @generic="f11c8793085ee4372cab46303fc909a086b66b86214e28042121d81d8ced971311190287eba74821b0ce92953d92bbcb6263a0fde45891d7fe6d5f4dd52dabc4b6f0d27ea76bd5c22f09325547efdb6b8d3817df59eb75e4ff88ebcf5947f09a0364b5ed664673f287d903f53becc8c0824209d6fbd033f4e276fdab4c089547653be6ae2acf095389300dd533becaef39cf4a45bc22a60a88819ffde77d5bfc7dfb5a537d740f7c319ec088d2222957553778e32aad95c786808e3289b9605af14fe9c1832fe40a4f174a48f10bc45013b94324b8d0576676c8aab0be6c54f2088cf8de", @nested={0x4, 0x30, []}, @nested={0x3e8, 0x13, [@generic="e0115ad67d27a17509c90ce1d63b023a02b897fc7d35d09847f4d4ecde584320377b6b56307acb5644b9b7515b5d4ba38f1c65235e30e94439847892d6062fb4b508eee757c0afcb1a367ac9f1bf395016599a75d082ab5e38da8b66c2dbb06e929b57940c444de90272c960940e45c9244f09aed9275cce27bfe37140d3b2d0cf34cafa42e2dbfa", @generic="25273b91cc05de47ddcd45302ac4941ba19f84961e60a7ef23657063c61891266ba5a23d6d6619acaa0ae0faa3291d8ed90aa46a3406a61550b218d2790debbd24626dbca39e8d6904c387745366cb4c203f19f4610653dda43382e256b97080caf1c1c4f94b8a0e56978374bf34c761855575da2b2ae8adeff2569326c196f0cf575bf2aa565a8216d3455b2201fa3532ca00b40b3b68ca2bcd61acdeaf6a193fe55b2bdbd3b5fcdf1ea285dcec311ef0f78ca7c986d35405ab5c985c", @generic="2872cdeb055f283a5629d021c5c0e6e97a6afbb7129467bb7e67ed0a3f6796bec2926e21e0ae5ba5f81ac2afd30a509ace82b5e663", @generic="1dc0f22ae3bace0805210e66470e61f0955ca682d8deec5f9424949bdfa1328a0c93be18afd1306aded1a9b7ec6550825bb19d87422004060b6a2d8d0cc7ad0946ad6e96e8096f918060e4a75f6ff36ed6d2f422a974de1eb207d96a67f0a723b06afe6d227d35d49fa96f27ca95c41dccdd02cc2813dc178b537261c1e0c8e50bd393dec83da9d6deb6f43563fd4c1105452acf77516f2cb756d8e9253410bbdd07222e1ca530de3f81e24afdfd462c1a3e87a4d0977fc180b5ad06dc994009eee7ab9a64683a8c486dc8522303ee555ca9f5be9158da08a427ac55cb17baffb77eca462b8fcc", @generic="6d36b9cb2c6339b3378551333b839d1ad68e595b19b1d572e618f48dc2a2f62bce597680bb36454eaa3664673360de0c51c31b4ffc4947560b719d0f59b651535de5b1383ca85a8f3e1d50895c962db981174988bde48e9ffe8789b5e9649b19b0f7b15cd15ce36e093dbda8ede1d25312b4769439edb1b8aeefb676310445ee98a56f453784f1f69a2932b799d77424408e887185e7833d41c9e5ba3947bc2d91dfc8db8c72efecce3707e5cb82e18221283c0913", @generic="17a3dd620e938f24127c88b39e147f647c7694e8f2501e5975445050daeb", @typed={0xb0, 0x73, @binary="5167a896a1715b6ace2bc9bfe2bd47f47c0bb0de48b33c1c802848a960ff1a57ac2699d1d2fcdaed4725c4fe92c0697872219557319b601634bb4d7a69f946b1610e58f8d078f8c20526abb39982d397e049d5c0e2a1e60799e89d5bd3acf75623448952721878d13183f9d3214d0b707a18f4ba0f47997d84e7481e299bdb62c5a52eb5fe514fd292da50b8e65100144dc443ee1dd598edf78cb0f303e1ba59c2d884cf4957"}]}]}, 0x4e8}, {&(0x7f00000006c0)={0x2c, 0x23, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1c, 0x70, [@typed={0xc, 0x60, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x3f, @u32=0x40}]}]}, 0x2c}, {&(0x7f0000000700)={0xb8, 0x34, 0x0, 0x70bd28, 0x25dfdbfd, "", [@generic="c962694af03a59a29d25a33b87194cb46a344f23a87702a776d6f3aaf1c81db6237283b46def55ffff39e93f8bbde276d8f52af7927804047f750b6676b94eaf96b84030adb47dce3016ff234ba11846df7c125c2b40b2f42162d5f69ace9f3269d760775f74f142837f02c36ddd4441d13d5ea360fe4cb9898e83c43ba67c2d6e47cdebb1c06be539ff2935bedf560428e56a445f557d46e3b4ab779509fa883cc80cfd552aed"]}, 0xb8}, {&(0x7f00000007c0)={0x1c, 0x1f, 0x300, 0x70bd2b, 0x25dfdbfd, "", [@typed={0xc, 0x22, @ipv4=@empty}]}, 0x1c}, {&(0x7f0000000840)={0x278, 0x12, 0x10, 0x70bd28, 0x25dfdbff, "", [@nested={0x25c, 0x30, [@typed={0xc, 0x6e, @pid=r2}, @generic="08b25ffdf1e40a2c4f042a8216d02e056b17148c3ca0396b570973", @typed={0xec, 0x25, @binary="d53b1660167c83e42412b571f32ad261db556bbfdf84c9225df5b95cb750a4ae4cb7969e72c5fe310faabd518af438b9b83be6e087f40094b1685652024bace8e5a6f4e19fa81d52429dd6aee906ae163eab2aa6c925fcdf7af207f6e6d1fdaec9cf5d02a6ff3ad4de80b18b4316d7277c20a8706a0b0917c9b64c8bc06ac9dc2a22cfa6e6f386c03cf7aac71a331294e49d26fa5b90fa7c7424f63954a43e59726cd452471c7623ea0d8efacae467bcd4d0693b29898c35ad5f772f313d67f09fda1893cc10225b2a594e3d7899a16780dca5769a0d0ee8a039ab54a08fe7cc7753"}, @generic="77054b4d92680fe1a6409612a98e1639c56e34008bccade1fde7ad9b22f0accf7fbfdca9531897602cefd49b15fc2d1c973d1e4cb38c21a1c97851dfadf35f899b16c4b0de36937125f86d11b60186d9cb689c57b3e6456ad7a8a2ee085f8e588a9b776ba513481b", @generic="5a685a61d0f4a71d8b2bdd626bcc7c870b69a2bc1fce297c5485597daf3581946709000bb624cd6bebdea3fc2d5c5cb7a38e7dd3b01cff2a799eade659609c33b38b9a2f1ad7350a3f3eba17a55e74e3d1434187f9a749830af8e932dfd1d2aca040578612b201af2313424cd921e890a13f14c990a6cf70ea59d60c392bc6a3b9abd86ebdb9a022afce2ff8fc9965c6bd49b43c9cf535286e5f745bd8eababa2245b238f962c6367682b71ec19e2ac02dbbf8c7ea8721cd96e2f8c625b4c629d7366250db27c85fd124f32d697e5591", @generic="3376dc5dec525ab24bc55591"]}, @nested={0xc, 0x88, [@typed={0x8, 0x65}]}]}, 0x278}, {&(0x7f0000000c00)=ANY=[@ANYBLOB="982200001900000228bd7000fddbdf250c003d0000000000", @ANYRES32=r3, 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@ANYRES32=r4, @ANYBLOB="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"], 0x2298}], 0x6, &(0x7f0000003440)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x7c}, 0x8001) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x3}) 2018/03/03 23:45:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f0000c83ff0)=[{&(0x7f00004d3fc0)=""/4, 0x4}], 0x1) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @rand_addr, @dev}, &(0x7f0000000540)=0xc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000580)={'bond0\x00', @ifru_addrs=@hci={0x1f, r2, 0x3}}) preadv(0xffffffffffffffff, &(0x7f00006c6000)=[], 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000140)={'teql0\x00', @ifru_flags=0x102}) 2018/03/03 23:45:52 executing program 3: r0 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000400)=@ll={0x11, 0x4, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6, &(0x7f0000000300)=[], 0x0, 0x0, 0x3a0}, 0x0) 2018/03/03 23:45:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000afd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x1, 0x9, [{0x10000, 0x0, 0x3ff}]}) 2018/03/03 23:45:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/92) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) [ 53.122923] binder: 8385 RLIMIT_NICE not set [ 53.134496] binder: 8385 RLIMIT_NICE not set [ 53.156246] binder: 8377:8385 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 53.164665] binder: 8377:8385 ioctl 4188aea7 20000000 returned -22 [ 53.202124] binder: 8377:8385 unknown command 536907575 [ 53.207682] binder: 8377:8397 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 53.216515] binder: 8397 RLIMIT_NICE not set [ 53.221558] binder: 8377:8385 ioctl c0306201 20008fd0 returned -22 [ 53.229230] binder: 8377:8397 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 53.238959] binder: 8377:8385 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 53.246198] binder: 8377:8397 ioctl 4188aea7 20000000 returned -22 [ 53.270628] binder: undelivered death notification, 0000000000000000 [ 54.498581] bond0 (unregistering): Released all slaves [ 55.243303] IPVS: ftp: loaded support on port[0] = 21 [ 55.526972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.940683] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 55.946795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.989924] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/03 23:45:55 executing program 6: r0 = getpid() clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(r0, 0x0, 0x0, &(0x7f000044f000)) sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0xe0) 2018/03/03 23:45:55 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/03/03 23:45:55 executing program 5: r0 = socket(0x4000000010, 0x802, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x9, 0x4e22, 0x0, 0xa, 0xf399926b61435348, 0x20, 0x3e, r1, r2}, {0x6, 0x4, 0x2e240597, 0x2, 0x3ff, 0x80000000, 0x0, 0x5}, {0x2, 0xffffffff, 0x1, 0xff}, 0xffffffff, 0x6e6bb3}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d4, 0x32}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, 0x3, 0x8, 0xf738, 0x4, 0x8}}, 0xe8) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000280)={0x4, r0, 0x1}) write(r0, &(0x7f0000000000)="240000002e00ab0800000000002000000108efee010000000000040800000000000000de", 0x24) 2018/03/03 23:45:55 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x10003) prctl$setendian(0x14, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/95) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000200)={r2, 0x2}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3a19, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000180)=ANY=[@ANYBLOB="2d0002000000000000038d"]) 2018/03/03 23:45:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x2000}, 0xc) fsync(r0) 2018/03/03 23:45:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000040)="835320b3ac10bcd5042bca2df88451c62a5ef83dcf688f33f835e3618064e5d6aec0fa3a390216a52417dd24cba46d0343aed1c273701851d147b105d6ffb5923cf4d94e1d807bbac99b754665581382bc2e21ed86be3d96787d7e13a429d8e69c48cdf72a6d2b9841eb171546a99fb84361d287f5479c4c705988b0a1207468c4d60e17edd3053ba67515b5ab878a01", 0x90) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x49, 0xd584c75a9b8fe3dd) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0xffffffffe620c28a, 0x38b3}, {0x1000, 0xfffffffffffffff8}]}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) [ 56.033270] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.039447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.046377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/03 23:45:55 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80200, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000180)={0xd4, &(0x7f0000000080)=""/212}) 2018/03/03 23:45:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000005, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 23:45:55 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/mcfilter\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000000c0)=""/185) r1 = perf_event_open(&(0x7f0000757f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x1000000000009013, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 23:45:55 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7, 0x80) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0x8) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="100000080000000000000000"], 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xffffffd1, "1c9b04ae1c8b646abf1bce3350bd96da4542d33f6df2f97727caa8d14d0a240a6797984a9a016dabc5909012"}, &(0x7f0000000080)=0x34) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x77e, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x7ff}, 0x98) 2018/03/03 23:45:55 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000006700)=[{{&(0x7f0000001d40)=@nl=@unspec, 0xc, &(0x7f0000002040)=[], 0x0, &(0x7f0000002080)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="672724c4c953f55e438f40996cd450eef160eccd7e8e93f05446e7e196ee6d4bb12a8f598f7bf82819822c866b05d447baef6c173dd2b7d290c40b5d1a25fbec3a4a062932d905e47c7c572a301b13d16d820900000052300459e5219a187ddb94ba06745482ff45ff782137d82618d302af49c10555e9c4dd6ccc3680006f0f4114643e0710cde9bfd981168660806de214cb66c42efbe7b504267e25d80b8ed5c29e64e5573925056da8169cb3dac0b85a0b5a73065345cbe9bc8fb28ecdb48e96945edc8e5e3649ad97a4e88166daf34b3d8f913db8a74e5903ea284238a896115024086659ecbdcb33"], 0xc, &(0x7f0000005600)=[{&(0x7f0000004440)}], 0x1}}], 0x2, 0x0) 2018/03/03 23:45:55 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x4e20, 0x45da8146, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}, 0x1c) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f00000012c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001200)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x0, 0x70bd27, 0x25dfdbfd, "", [""]}, 0x10}, 0x1}, 0x800) 2018/03/03 23:45:55 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000180)=""/207) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x40, 0xfffffffffffffffc, 0x1, 0xb, 0x1, 0x1ea, 0x7fffffff}, 0x330) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x103001, 0x0) 2018/03/03 23:45:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c909f1a05000000000000000000000000000000000000000000000000000e0000000400000008030000ffffffffa0010000bc000000bc000000ffffffffffffffff740200ffffffff04000000000000000000000000", @ANYPTR=&(0x7f0000000300)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800bc00000000000000000000000000000000000000000028006c656e6774680000000000000000000000000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e40000000000000000000000000000000000000000002400737461746500000000000000000000000000000000000000000000000000000000002c006d6163000000000000000000000000000000000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000ffffffffe00000020000000000000000697036677265300000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000d400000000000000000000000000000000000000000040007365740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x364) 2018/03/03 23:45:55 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200a00, 0x0) fstat(r0, &(0x7f0000fdefbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) 2018/03/03 23:45:55 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/15, &(0x7f00000000c0)=0xf) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB='Q\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$TIOCSCTTY(r1, 0x540e, 0x7ff) 2018/03/03 23:45:55 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x4) dup2(r1, r2) 2018/03/03 23:45:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x41) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, &(0x7f0000000080)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x201, 0x0) recvfrom(r0, &(0x7f0000000280)=""/148, 0x94, 0x40, &(0x7f0000000340)=@nfc_llcp={0x27, 0x3, 0x6, 0x7, 0xff, 0x2, "3360f47e35f4d397e42aa68dcf746a06d4683c3f7e049580636fc4c5acdaf6b07438cf9220e1c65e33a9ee54ec2b263ccd7ea647c2d0526a68d38fee126e41", 0x3}, 0x58) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000180)=""/232) 2018/03/03 23:45:55 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f000057eff5)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000326ffc)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) 2018/03/03 23:45:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x9, &(0x7f0000ffd000/0x2000)=nil}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000f80)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x250, 0x250, 0x1ac, 0xffffffff, 0xffffffff, 0x2e4, 0x2e4, 0x2e4, 0xffffffff, 0x4, &(0x7f0000000740), {[{{@uncond, 0x0, 0x188, 0x1ac, 0x0, {}, [@common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @common=@ttl={0x24, 'ttl\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0xc6f9}}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d4) 2018/03/03 23:45:55 executing program 1: mkdir(&(0x7f0000000180)='./control\x00', 0x20) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e6eff8)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x1040000, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x2) mknod(&(0x7f00000ac000)='./file0\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) link(&(0x7f000062eff8)='./file0\x00', &(0x7f0000882ff6)='./control\x00') [ 56.249203] Cannot find add_set index 50937 as target [ 56.289216] Cannot find add_set index 50937 as target 2018/03/03 23:45:55 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x420c00, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x1200000000, 0x921e, 0x2, 0x7fffffff, 0x0, 0x5, 0x100, 0x2, 0x1, 0x3, 0x3, 0x0, 0x7, 0xff, 0x1, 0x6, 0xbfa, 0x8, 0x8, 0xfffffffffffffff7, 0x2, 0x6, 0x8, 0x3, 0x57e6, 0x0, 0x5, 0x7ff, 0x7, 0xbd, 0x0, 0x81, 0x9b, 0x9, 0x101, 0x9, 0x0, 0x2, 0x1, @perf_config_ext={0x20, 0xffff}, 0x4850, 0x8, 0xedd, 0x7, 0x1ff, 0x6, 0x5}, r0, 0x4, r1, 0xf) r2 = socket$inet6(0xa, 0x80806, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000748ff5), 0xffffffffffffffaa) r3 = dup(r2) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000180)={0x3f63}) 2018/03/03 23:45:55 executing program 3: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x7e, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) get_mempolicy(&(0x7f0000000340), &(0x7f00000002c0), 0x4, &(0x7f00000a9000/0x1000)=nil, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x0, &(0x7f0000be7000/0x4000)=nil, 0x2) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000040)="3cd631fe957c50ceb8d76cecde1a597a7a7ede6ad24eea235f176254e520cb21e3c12c3f5e8508d49790743aea52d09281f50590b2be5b0ebe776aaa9bdb7b0b05044603b51590c4d2c8cf26a4fe75dc8bb424f0b0a09adfb58699b3cdcca524b6c05f165c15953dd655800b124e6e2f103d1f5c7bb6878bc563998ed922114aae010fd8c4aa3541766202f761ef7172bcaebbc3a40583c7acb245c15077fd676eb410dedd3a1fc4a87cd1e650b7a54852c38d90e7c920890443b8c6b79dc24c4d483d59a2f54360d5160d5af679c3113f8aae996bfe5c751e0f012453ab9239e073e7", 0xe3) sendfile64(r0, r0, &(0x7f0000000300), 0x80) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioprio_get$uid(0x3, r1) 2018/03/03 23:45:55 executing program 6: timer_create(0x3, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000000000)={{0x0, 0x0}}) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000000140)={""/16, @ifru_addrs=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYBLOB="bb6aee8b807fc6a4b90194df437c8b357e1005ef9937b46864b09aecfc400fef9313fd11e0d012de6ac06c306d7e3ab561b667152589e679ef09e5"], &(0x7f0000000340)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x74e) 2018/03/03 23:45:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000dc0000)=[], 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) writev(0xffffffffffffffff, &(0x7f000000b000)=[], 0x0) r1 = gettid() setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x1, 0x4) waitid(0x1, r1, &(0x7f0000000080), 0xa, &(0x7f00000000c0)) 2018/03/03 23:45:55 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x20) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/03 23:45:55 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x48000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x404000, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000081ca01000000006bb8000000000500c0ff0000c69800020000000000009500000000000000"], &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x13a8, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/03 23:45:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000000)={0x14, 0x32, 0x2ff, 0x0, 0x0, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x90}, 0x0) 2018/03/03 23:45:55 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x3, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6}, 0x14) 2018/03/03 23:45:55 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8000, 0xfffffffffffffffe, 0x4, 0x5e}, 0x10) r1 = socket(0x1f, 0x3, 0x0) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) 2018/03/03 23:45:55 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/net/tun\x00', 0x0) r1 = dup2(r0, r0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x5) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="737973743a756465765f657865635f743a73302073797361646d5f7500000000000000000000000000000956462c80a9f6cdc0034d97d0aa82991d8f40f3792f6c0000000000000000000000000000000000"], 0x2a) [ 56.426357] tc_dump_action: action bad kind [ 56.445387] audit: type=1400 audit(1520120755.921:47): avc: denied { net_bind_service } for pid=1277 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/03 23:45:56 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000040)={{0xff, 0x7}, {0x0, 0x8}, 0x0, 0x0, 0x400000000000000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) read$eventfd(r0, &(0x7f0000001880), 0x8) 2018/03/03 23:45:56 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x1f, 0x30, 0x3ff, 0x6}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}}, 0x8c) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7fff, 0xc0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xfff, 0x8, 0x7f}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x0, 0x7fe000000000000, 0x8, 0x9fe, 0x4}, &(0x7f0000000240)=0x14) r4 = socket$inet6(0xa, 0x7, 0x7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x63, "1c583e18e5ea1e8fef5316f9992315e7860946ee563e17d7062b59b348b5157830d39402f79c51b95b3d23ea1323a67751fe07b996c4030373e11b45c045b12e0957fbf3739cbd1e1d6be5a6a8dd96d27f12211ed5bd775ef0a4f52cbc3d9a0a450426"}, &(0x7f0000000080)=0x6b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={r5, 0xfffffffffffffff8, 0x30, 0x6, 0x80000001}, &(0x7f0000000100)=0x18) syz_emit_ethernet(0x2a, &(0x7f0000003ed2)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008007183611799dd7e247622e0a94500001cffff000047bc93561c63d1ff"], &(0x7f0000096000)) 2018/03/03 23:45:56 executing program 0: 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 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7ff, 0x400000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)={0xd7, "f590f0b35ecb5ee617c0f69744da5131e3b6137d2390c30508548cc4e39d4803ad88869e7901050b5d420703b31420406e297d6360c5f6c916ac4fe6cfc720d578dacdde46429857f42c2704f942d090771e347c92d9c288d50c2a4ea6daa514e5aa6d35d845a9477fcf37964691f6c44d0335cc1b06f4030539f23f6ed15fa37985bfe5a9cbb93de78685f9cf496e4e7b413335be126f01ee2ce694965f399b05e2bf59f16a6dd6581a6cd27b0f7ba489fd657e2ea74594d467bd37a74257d9580fa547a3f2f31b7b0bc973667a94dcd255bf72775ad9"}) r1 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x9}}) open$dir(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x4) 2018/03/03 23:45:56 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r2) close(r0) 2018/03/03 23:45:56 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_notify(r0, &(0x7f0000795fa8)={0x0, 0x0, 0x1, @thr={&(0x7f00004cc000), &(0x7f0000a30000)}}) mq_timedsend(r0, &(0x7f0000000040)="185b57d1a2a36027543d0f8c4917bbc803676cef86702de311", 0x53, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1000, 0x0, 0x4, 0x27e8, 0x6}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xa1, "fb177ef83e7baaf243ca8baf0f100b6ebbe405cafdaf8c7586468ec00f29de399c4d7639a9a77b0212a619bc1717a8a1f7591f2f10f50eb234e268feefd5a997470158b13c827a6058c20e3aaa07fb728dd12891c137e8156b0ae1861aa789e79742a6f89990f9db71b1d96436053254351da25bd81a3013d9fd485b7fa0d07500a50531ba81fdb0485450af715019a31bae0c59ee100beb9add41c2bb8555219c"}, &(0x7f0000000280)=0xa9) getpeername$netrom(r1, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000380), &(0x7f00000003c0)) 2018/03/03 23:45:56 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x10001, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}}}], 0x1c) clock_gettime(0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x1000, 0x8, 0xffffffff, {}, 0x6}) 2018/03/03 23:45:56 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) exit_group(0x8) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x4, 0x200000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000180)=""/255) write$evdev(r0, &(0x7f0000000100)=[], 0x0) tkill(r1, 0x1000000000015) 2018/03/03 23:45:56 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c, &(0x7f00000002c0)=[], 0xcc, &(0x7f0000000040)=""/253, 0x72}, 0x0) 2018/03/03 23:45:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x11, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x0, 0x80}) 2018/03/03 23:45:56 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000000000)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 23:45:56 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/03/03 23:45:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001600)=0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001640)={@dev={0xfe, 0x80}, r1}, 0xffffffffffffff96) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001480)='/dev/rtc\x00', 0x400000, 0x0) sendmsg$alg(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="f3056f05f044d5b19cc694c4171e7f8d09a30ac5fd4654ee913319f3edb05ecfd72e607ed06a37c8640c796ac7afb17e95414a4bbafd4b975c36a452960d235b49c716a2bc80649e3e171f86f636e917962586a524c5c4265fc1a83136c18abf73eb279a2cbb7bbbdc68355c6ea40d4d00abcd6b38593e8c707cac0874465eacf53189921165fe755f406700b7fc3194edf4e32fe73223584c6c2164d8", 0x9d}, {&(0x7f0000000180)="d8e45b6a0e66022f9f2a7ac84e58baef348472eab35d221fd03b3f4fd60e533e0810b369c5b14272b15d2602da9a7e3635a2e96ed8fd01558f792de8884dd61734fb59e4d3c8cdd75a8da09bd5db65002cf99ef0dcfcea8b080e9a37a0b90b1d9819fbeca0f09c167412de5b4f5d694dace57cd06220bc33ea22635cba254018aa9ac073e81191d760d7518004cbee6d410e7ffe2ab9a46767470b109f79907f52f1d75e7a9cc3f2cac8ee24c39912932719765d6f6074422bfee182a24312191360a2c1c8af3dfcfeda7f7003e8d85ea7ee95264aa8b8664eef19ee5ed998d83b4ed1e3c66b21a1c51918ec9270b922788c2cf4ecd3da666dcf4588b2a3c13e6b5ec1fd1b449ecfd74ea497017f9d977aea03f48dec45f8b7aa7e2aa346fbee13aef109d487f88de8244830acd204276ff572fecf297539b2a15ad304dc80c7086f153fe7fcc453014569991f90439699a3cdfe4d9faba5e45e5dfeba15af0324761096896acfc9e017dc568d7045542a3f8805f59ab94d73306273b4ae2159f03e831b89e8d6b493b77fb5ea2a54842e67cb6d2585d8635c9e5926c330f2ef80689c927e9cb1c3da5c78ff793d6e9e964028d636ea574bc59f93d929037caf872d897c4db33525dff193a59ac0c3a023b76a68bf0f042c8d32f3735eb347a736d54e14f6b5df80cb5a6984b50d8a176d7c991d9ec3b6b9fdfcbd6b82a094156b40a2cfb16c3878a484eecc7ee88cd8d591e56721e009c42f98f6d5cdc30a5c0a66129d20486800d41fe0db99475448eebf7c5d412ec685fe64d051a5f330b01ca07f040f3528eb98f3095b8a000e14b5fd5345261a1f1ca06e66cd72e50f1b7bf40edc6550cf4bd05f27ac577505e4879760c4f3ab8aa0052066b365e1af4e65dda94db6380c6bab99323c0d33e457fcd9ad5c198a3d662dc0a00703c0428880874b9e36f35d32f1fc3a2f0129311fe91e59788e6928b9d1759319b9845a06b8922cc8c7d300cc5da3fae2379351299404fdeb9c0ae71f48424e4dcbdbd96e3ae42a537a50e66403dfb2f83e4d2088b5b6d478cd9b1d47c8d66b08fd458ddd0845db13b962b68081eb2081049433bb2fe29d122f25af6376860790109001a0397853ad165fdc089faf08f9bea522b14aa08c5c46d9afb6f0ee0e3eb4321f8f96c0a343c863cf8c9e165063c25e15a93c49956bd7e99b95badd7bbbff4c3f7a7377fa6e89c5eaf66b4405684d0f7c8a067ee89cc9aa4886f54e89caf25263189379a1354bec3972c44d50138569081e43d7db78772c71bf0d056d36198dfaedc612199458dddd3fac975abf974657db2c4d85993de29842914ffbf544b12c5695fab4e2e35e3208d0adcb2189ffd8844640972263802173fcbf16af9159ec4268181f86d373be7ad7c7f838781f6007d5055250d852b443025d057528313da0f1524852157e5ef7a440d6e4466be3231d311b12fe10ad7b2014c54a858144bae8b85eeac6644b8e55092ba251d3302558a3e013bc1a8b6a3a922266ad054d588699b58312265a7a115972c34c3f498d0b30dd41067e1ccc885c82d303567481e9df1947d81061401aa9aafaa38b25150c58de1c4e928a1a8e6119d22c576c87f0181c09e431aa1da6d6292211469a52d810d6e363127138d6959ef606b61925bfc2dbebada01709b21660f73728a2afea1a5740ae78fa7dad1365cca4a662d2d03b29ebe90c2d68a1b8fb526a4995b4edf5bea88e6dfe372837613003394d3e62ef8e4d5a70eccc0d2ffc23e276b0e81b1574391111daec3b77cefcf8bba8e08e21a388433585a5403d8c069f5a5026bf4bcbd7bb3d382f6d385a8f68a1729cb54afae2e5ffdc0a1f1af7fcddd7aad9bfe5a3fbf5ad8493d1a357f77d2a416a0a82f65a63a37e8f49ec8b61b4cd8d030f5b12821e2f6d23517c626f08d91d52d2e74396a3bdfe9db8a9de87683611a36487f2486d8774d8c72239ba8aa52c5e8d6006f57b2b9b29c9975bd8784e08b6277d7562e394e89a0bb415de5431d531127b539e46339e104f26f860551c60566f552eb3d44935d2e72dd15f4477a21527e588e105986e65c2b37cb3dc21316950b9d7f395329323b62a82eea4ce62292d8e2a0a94c8e0c385794ae79a0c5791153e68067acb2ff9d17a6516b0dd6377fa35a9cd17ef508683953665434f97d42e14bae06adc7816f43b32d1b8cbb0e521742eaf35ee4608dd395ae38e4126b8dc4c6d5d630673d9c935ca8855c91913f2de6c776eb3285b5ac9dbcf16dd3116705cd3cfad17e681ec4e62b492f16e7e5557ae28017d2711642760a8dbecfc3b83eef942a750391eb17df46308acf1fa5bc272b8adb816cae1f2c48a8ebbca85026e73c20f0796d5bcecfe08ddc5a78f50dd0088883e0ef9f47e77611d9ebfe161efbd5a1c62ff276dd1f9fbb7c99e4936889c06c4368a507b912874eb6a8caf6e0501d77490b2fdc7dc85a80a48a821816cc2bc24404f3af9e04d94343f203b3903718e1d0600b658246f519db4311753f02915a691d5e21032729d3e528d4e9151755845126dfe99e962db0ca522670f58ffa4ed984419cff08d9d1b4d809edbe01cbc1d34266f403f695d1cdc7f88a86b9ac7ce4fd38008c659acfe06b2342867187e88499f63d229c5d48abebec03813e5170532bd27bf7955010ee3182ec9212f6a6639ac9449beb7c9494e88b2857dd1df41835b5839a87ad13ab386b0e0ffbd6766314ce76d38e941b5cf26d408f9c9d6658e96dfc1474eb2d66ac8b7eb635f1fb8f561607656ee803b3af091c8a58561171bffb8d04b586232c86c02d128d1098e380e5172b44bb21a18c91a0f74fa7d030fba7c9423b4fef713ffd09ef7cfa5500cdb5bef0ebea2c60a7032b68da1b8c1bb164fdd5085c56dfd0aa16c82a4fe5fdc63bc10e192b714e168b4331a337bf1b3782fb1159c3efc3d0f7320e74b95d681bbfb4452de326b7e77ad2d06eab085fdf7abe88a260369746d94c710711493fe49a4fb6edc098a627dac6ad2342f6dd9cf22f9098e09242193ecd5f2f44ff37d48b163f14b0dcdbfc939a2f7d06458ac428acea3a2450a700765fef3db34e6b45c258d0430cf9b54c6788f4c772c1a8f8ca7b14908001fe6e69631dbc876ee4c10832e24fbe1a345e91e0f998b619cdf07c588d7fec96c38757480c2e72cb1503ab035c4af610e24c3c8c543e17ec1a402f044363fd96ee49dcb8882370a8599e47669932c91c49fa34fad9f7f57e35f06cfd96770db4085ebd22274e7be1ac1e28421d74c3c8e0c47402a08886834ea2cde4d38567d21a191d7b935f1a70ba4b13f0b36bea786a45f90e0e3a370d526bbb5dc91e613718bb9b1b19f9408b686b350d058dbc4b89b8cc085f02618a668e059d76e0b1b5c17b10ffedf2a7941dbd7680c5ce49aae4689a344d496e2e8389617a1f18e665b4d5da419beb4ed997f1c82c93700bf218af8afd098baaa84b93565ebe6b02fd64d89efdfa7cbff75b9f25fd0771e92bfdda71ea916f2cda9ac74cffc83260ac4bb73b3403e03f19b487450833fa04818f5eafbf251a129b00da97458af96ea1595d5a3c883aa47af0e8b70292e77f4a994b9a5c452599c991c78a6beb74502fb8d568eb20dbe374d45bf7d25c7e7ab163117b477a7d5ffda1979b2cf79397f05fa0e1969fb1116a0433b9f9398eb7096ebbba04bb4b2f4b6c5204663c035b5bb8575fe87af89f37cb081aac39a34ac1de2be703e525756c3cdd691a1551d49c2c23cf8432aef86f40a25f03b692520fdc5cbe52a315a1c2db90a887ea89be0d8bebaa98a906a6d63a434da6a8023f9e5d2fb8aab046f3aea912b040df03b6a348e1fc0bf42ad4ea8ce5e30d3c8f03b9254faf3c114d739d945dcec685f8043b453c97c119e66e54af25ed7c14891f3c98df515ab11a35b9eded342f42684abb81f5ae9eecd8687dd0d323778897f313edb0d64f03fafc5d73cb53cba312e96db902aea818dc948e9a99fa6caba98e948e5ab65273e6e5a17540a4754249154e38ca597765ed4875014caaf777fdb48a4c8c3d35c4a79d3baa33380d5d372595533b6442382be388d9b3c8ad98f51f9555ed5239d07076d52837f5b123376753209b4e0e425117117a551f768ee92ac5509036601cb92237021e9722891e747c18e9c851a1bd865c0dff916bf3c4f2285374f9a8c2d003f931f59106c509395859f83ac2a400c26c09ee1fb5de9b4f305c04fa5b0e65a53b78828359edee44d524363f8d2ec8d1914b0aee8494df92f8a3df60e51a7804e1ee10affc84fafec4126320ed460fe3cdbba619d7af5e5a635b1ce2b81a9770b4112721e1e29b9557fc7cbed0cbb3f257eca9c86b4d8c4ee7482aed400735a72f45e799c2af0c45ca4bb98eca32b300aa38ca58e86f46ca949ce8898e817878494f988225f0d69f0dd796c8b57079229e146135cae4dc81cee0fd97b977d1f57540541fa411f924d86abed88305c3e54b21200a522f9df8da649bd2b88ba24eb8a91582171a26d97a763236c6212e23367acc07c0b13027d327d2fe839cd108f2be1255dd7f4f20aa8fb35d74915217def15c91caaa0fdb177440fc2ff8196d0f3963082517b3276b642b992cf9f6c4f5ddc78639fc4ffe1131d288d292c08bbd31f382c90e42dd2ed44e7809ebb15e3f252bb7480ec4994bf3cb1de13439ae9cd06bf6e8db65f193555718e6d2ff81fd99f4345e60e644ba979ba8c01e4f4186b5bb605e5341b79413dffc0726759a56453363ae4bbe48dea9ad143fd4687cee877ce9ab50b9f25c8a4b777656f9f6592c63000acde3fa8ccebde5cca07cc69659783cd8edde4a4ac18f95a0860c60901f3ac0bb4d908da32321114c69fb655a9bd5a54c9b44ec3194ce0348a5c4174ff5440d0a14dea12606a377fb7dbe69dd69a2c96507d6c58b1e9c2526af8059d2a676bffec28ed47697d1ed3de508374006f71db50211530ba2b25f4e710f2ae76458e9870e3278780b9a9ba5e61c3dc70464ea0f5860bc16fb0a243a90292c89acd36f769e007b3093cde73ae9ffaa8024c6228c51381cf3343e9db1e20695b88af011d5741aa65d985fa2274c782afa801d5e224ca5cb68e0d718c788ffe09c819430052df63a5b6374c5067f3b577866f52fe8993a825b41da8a6a4fc8362894914498f9ab2d5d697cf3920dd7ae07804e44e2a6534be7097d9eb180a2c4b33021d37a652cc58275bedface63d3bb677a90d6fc7936ad96cb1eb540f7aa5ae14e4ce149365d9791a1e4c94b12e1d56d8877a0dd0b3dc88bccf58e874905c8e3e9f7dae318995a678b6559cf89505aa36c62ac1e7f7574f356064f2f1da43586011594d530aebc797856adae0cfc7d3fce67003bde7aceeba3260bcd40942a8931c35ab3f7043e3e9e98dc11b991bda9bf2a0dec5bebafae3f132789cf1ceabecc680dc8c2c4f8144305e85db4f05df2b831529889b760a79218c9c2e117e08c206574a623ab70d4b79b9bb9804ad1280146d4e480b150e99db8eb0b7cd7a8ca42e3d3ebd327676266fbbce93ee6516848b8a1ffefb3e82a48253c6819fd5480bb49cb5d8eb1de382a23dbd00d2298a6ea07026bc1cb0d96261b60612708380e9db47492e1062147680f1cfcc7c592d1b0e901ede95b263b49184a38eb77749c9e89247e1cb309b46a29c09553b36b5f66b785b8c8bd467360e56dba9593514d507817862659a8a6056bcdefe6734ef3e156de4823f3c7095aace00af080fcd2809f084d25f0db392322de", 0x1000}, {&(0x7f0000001180)="de6ac5b5c714d8204fb62701f102d41757bc2514be1735daa3552dcd12f2770c441d5a2fa8b92edef27f233938ecf94f6366a38051a235c011371a504d762b86be8827dbc15afbb2e41b2076fb449d4b49e59f5ff9afb5eb33ba8dc711668a0525daf42c6aa8e66ca35baa4b4119dc53996f0069660fe2a9558d6d256b9a04ebc9a556569d6e96ba4540ebaab79c6bce16ebb1e9ea5ae1cf678245e2768353179f8fa7609c3e073a06bb3ef00eb3187f294fdb", 0xb3}, {&(0x7f0000001240)="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", 0xfa}], 0x4, 0x0, 0x0, 0x4040}, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x200, 0xfffffffffffff801, 0x20, 0x0}, &(0x7f0000001440)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000014c0)={r5, 0x4}, 0x8) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000001380)=""/134) 2018/03/03 23:45:56 executing program 2: set_mempolicy(0xc000, &(0x7f0000000ff8), 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82400, 0x0) 2018/03/03 23:45:56 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x27c, 0xffffffff, 0x94, 0x154, 0x154, 0xffffffff, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x0, 0x11}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) sendto$inet(r0, &(0x7f0000d2cfbd), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 23:45:56 executing program 2: r0 = socket(0x3, 0x808, 0x800) mq_open(&(0x7f0000000080)='\x00', 0x881, 0x10, &(0x7f00000000c0)={0x80000000, 0x0, 0x10001, 0x20, 0x7, 0xfe, 0x6a7, 0x81a}) ioctl$TIOCSTI(r0, 0x5412, 0x401) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/03 23:45:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000723f20)=""/127, 0x142}], 0x1, 0xff) 2018/03/03 23:45:56 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240)=""/143, &(0x7f0000000140)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000440)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000004f0000ad5c34653775fb353988c3ce0ab3dd5db820a07222938861cb203461e423e3dea267979f8f325bd0f3c60800af8530760a22e601213088018e8ea851d8f9ad4f2e4e4be47ff60ec3bb2c4cafeb4c76050c6d7e76b4ed43007aef91023c84874aa98bec1a1cb03ca4506b2482e14c29ec003056a5d2e45e1c7cb65441207d194235c775a0f6cd47a158639f7f2f0628b910c6ed4919"], &(0x7f0000000040)=0x8, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) 2018/03/03 23:45:57 executing program 3: mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000000c0)="c016fa6ac8eac4947a29dba8793644906b751517aa6aac437f287a2f4ab6ad15ecf60c99c87ba954713cf86297b7245c9fac046c4cf77d3ac75c8aee6501d9d670c43ae11ded8ab60d4a807e16d5df097d90317e505493ffc83d65688bcf66f6385491") chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00000002c0)='.', 0x2) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a5ff8)='.') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 2018/03/03 23:45:57 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x3fc, 0xffffffff, 0x0, 0x214, 0x214, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x1f0, 0x214, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'vcan0\x00', {0x40, 0x0, 0x20, 0x0, 0x0, 0xdeb5, 0x86ec}}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000000907800000000e000000ecd4f657637bd1501"], &(0x7f0000000040)) 2018/03/03 23:45:57 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x86, 0x0, 0x10000, 0x70}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x9, r2, 0x10001, 0x6}) open(&(0x7f000011a000)='./file0\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/03/03 23:45:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ses\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x80000000, 0xc, [0x81, 0x0, 0x3]}) 2018/03/03 23:45:57 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000018ffb)={0x73, 0x79, 0x7a}, &(0x7f0000014000)='$\x00', 0x0) 2018/03/03 23:45:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x7fff, 0x4) write$eventfd(r1, &(0x7f00006d5000), 0xfe61) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, [0x2, 0x9, 0x5, 0xfff, 0x1, 0x7ff, 0x8, 0xaa, 0x1, 0x403, 0x6, 0x1, 0x8d, 0x2, 0x7]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x89, 0x7fffffff, 0x8000}, 0x10) 2018/03/03 23:45:57 executing program 6: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff}) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x800) dup2(r0, r3) tkill(r1, 0x16) 2018/03/03 23:45:57 executing program 1: perf_event_open(&(0x7f0000757f88)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) userfaultfd(0x80000) accept4$ipx(r1, &(0x7f0000000080), &(0x7f0000000240)=0x10, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) fcntl$lock(r2, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 23:45:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedreceive(r2, &(0x7f0000000040)=""/233, 0xe9, 0xff, &(0x7f0000000140)={0x77359400}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r1, 0x10}, {r2, 0x200}], 0x2, &(0x7f0000035ff0)={r3, r4+10000000}, &(0x7f0000000180), 0x8) 2018/03/03 23:45:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000ffe000)=[{&(0x7f0000000000)="2900000020001900013d00101b000d000a000517000000000000080000000000000000000000000000", 0x29}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x101, 0x4) 2018/03/03 23:45:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="a4092400", 0x4) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/03/03 23:45:57 executing program 2: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/74) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000380)=0x1c, &(0x7f0000000400)=0x4) lseek(r0, 0x2000004, 0x1) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x9}}, 0xa76, 0x75636d57}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x8001}, &(0x7f0000000240)=0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000280)=0x6) modify_ldt$read(0x0, &(0x7f0000000300)=""/90, 0x5a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000440)={r1, 0x10000}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000003c0)={0x7ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) r2 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0xbe3b) 2018/03/03 23:45:57 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) tee(r0, r0, 0x101, 0xb) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000180)={{0x0, 0x361}, {0x5, 0x6d0}, 0x7, 0x4, 0x200}) socketpair$inet(0x2, 0x8000e, 0x4, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f0000000080)=[], 0x1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x80000001, 0x2]) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap$binder(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3, 0x1010, r0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) 2018/03/03 23:45:57 executing program 4: mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="017bd679d6aa00000800460000200000000000f55928b9109078ac140000ac14ffaa0303000012009078000000000000000000"], &(0x7f0000aebfe8)) 2018/03/03 23:45:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/03 23:45:57 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000040)=""/212) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000745000), 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) r4 = dup3(r2, r3, 0x0) tkill(r1, 0x16) read$eventfd(r4, &(0x7f0000000140), 0x8) 2018/03/03 23:45:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) sendmsg$alg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)="eb2d49e2378572e319bdf4356907009189149332489f76ab6f80efedd8bd4b11fd514ebe1698a9de5161a8bd9419b903df14d0c0ffa108162b4f825298268be3464af28b3241076c0fd9c06de9125eb82536304bd0d1868494e8b4edd5e11f560deaf92533faba81685621e1e59f83b12b31b251bd42192391413c2f3390c714a693828e85f91d6c6765db977ce32820ba401c9516a60df46f6aab33ef07d275c29d125dbe503c", 0xa7}, {&(0x7f0000000200)="65c8dd97112becd755b667725b35b1628a1e6d8616723604a2fb6adc3209a283e33a8bf6db1b31dccdb8b4", 0x2b}, {&(0x7f0000000300)="507cee1dd45f23ef114c6c1780c7fafebeccab93fc41f2e58b42982e59b2dac0b2988b37934b355e56adf2bb2dca449c946e779abf2882fc8d5d1615aaad43fd7b3cfac60ddb053128d60963e172798a38ce9f9ca7f3e71a8ddc891b85ca51f05b31b45d8bf6646ebfcee98a820599454b5095fb871999291d4f314a80bfa739360b7248cb00dcba720232abf515f59c8bc46c1a6eaebc1e4f6ed14f1d2fe4466abb70943cb67745d91fb70ef00b43", 0xaf}, {&(0x7f00000003c0)="ef7babae0eaa430c6c9da3f900bc2c3eb141cf22123fbf3a0179cae66439089a29707a341e99699caf48185c84d5182ac525938921fba9fd3581248525ce52ca00213a98902c185f9d0295fd6f5ecaf4c729f131d7b53c7d60cf74f796c79b87027cb1ecb70325f2ff648197ff9c90d6c2e9c98d3e49d53c8cd3bc5c9b3265eff36fb57f0dbf8ce32c0b43ecccf07c55da5fc433ad8a8e77ac4722b42c18439e607bbb5cac8779a8af661eff14d25f", 0xaf}, {&(0x7f0000000240)="d34a4ab32df7d00522be", 0xa}, {&(0x7f0000000480)="b9e4743e383bb04c050eb3f27515551d94fb5ea407bac96f85b6d1097c7b2cb8441a1c50c8667e3407dd4bfb16c6de3db56c47fb455b08466b07304dc01f0e33c78d25bb1c1852d0d03049b93387cef0ad4c3edb3ffefe4635352653b6902e2b41c4984e8a023c0b249e775f37aa16b736bf8d2e12256709ffb9bfa999423e907f8f9a921b47746ec07e5b296634764367e7755b425d69cb20f32c0531842482687b375c2c0489aebade5d38a1eb0a0d3dd490f66d27", 0xb6}], 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x12c, 0x10}, 0x800) 2018/03/03 23:45:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000b00)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21200}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000540)={0x568, 0x1e, 0x0, 0x70bd2a, 0x25dfdbfc, {0x1c}, [@typed={0x8, 0x65}, @nested={0x360, 0x54, [@generic="9762b9c431601fac3f746a6e49c4be74c4890833c6d2340ff2c1fbbe34fa96e0584e2db240332167354887fa673678533f10357d409c5a9f2a441306aaef0e681983d3c282bb5a60a37c9f65de1f22c4595080b0aaac71259c682905510eb9f6734ecbbc3c15afe19be9661d4772e1d7db79690ca084581df50a21db4e2079", @generic="12b4d23fe14991c140ec9b30b860a5941e0fa39640a1175a155ab83da720bcad3ddbda8e61348831be78c0a485e7860bddec0f73d60742fd525e36b1b3c29024960de5a6bc6f97d911151f258bede4e4bfe51e29c9e558a215e33fd491b8721b29c41219281843a247a79f6e608bae506f61e718738de056a61f3fd86d30eb75f3627988ceb29bee142a16caf765c398dca956349ca4338a1ef55b63e06eb168da745849b38038dfc22c15dacd7b3f75cbe40681539f81777e4e6f082d469be068981dbfcc61c7e355daf3f308", @generic="1bfc2ec6951f3025ca2315645099cf7b3681d1db3473b42a30a5627c0550bc0f6975f82a5bef83a351778bcecf7b128cbb2c358f2bcf0f547011d1d14693e4b16b7b8215a336a3574ad18ed9835e10a32c1152bd9c38dedc4dbd534d4c525ca3c629c1f62fc225be9c5db99107e13fdbfa145d6e35dfa97681a27ea237f3ea944b43475080ce035b62f1c2f578e4e607725a7db507494d38a5fd6a9c757e012267cdcd922aa3ed86b117b6b623a7313f40c831662ed61b8d50dd4692d63ecff30ba79fd5734b8f4ad6c3bace745262daac5296ded31f19a4a75ffdb10bdb631496d0b891eaee2f40f0fe30d09557", @typed={0xc, 0x6d, @fd=r0}, @typed={0x8, 0x33, @binary}, @generic="a91c6b72a0c2d6b34d5d4d72d5949a9314e7d3d91422d7affd5405ea2735afe965a0f95c5e9fe9c1aaa81a9290380a9db9ae04220e8b4709fbc9902e5514235a1a00df395f16b873ed36dd7547b342bd28f1b19dddae9153d6bdc3e239a107e29fcb0c44bfa02760033e70d7cbab8cdbe4d09b69e35aa8e79b99b68c", @typed={0xc, 0x68, @ipv4=@multicast2=0xe0000002}, @generic="289911904448fe227b561d78041616f0be561ea363935d3b12bc312b3efd425c2ec7b2d4abff72bb3b9daab30f2b503b086d70d36dec868ef95467636601f14d5c440a25a060f5e946bc593621c0cb7c60c42bc22f87e7348e697ef78cd9a9eae1a92e9176e8906d915b44a7fdcd9caaf22896b1bd71ab4aa9dbd156713386c94a3580"]}, @nested={0x1ec, 0x34, [@generic="f9f2a65fb28fee78c7428a7cfc4b074707862207f7dbfe3f6d749bd36acec82bfcb91307b6580dc2dc4abdeef4e026bb95f1f53969fd4e0e0940564e32b5a1b3ccfda66c7d66d28c414a6d59e51325b1f2379763d1ad441bd05d00cf099d582e995f5a6efd0467b39f177b6f16d51d2ac4859b7f59db23a2098abb1f2c78cb3327", @generic="da16d6d7a6d967c0a41568d48df734fbf020e6aa886418d5f267be388bf0ed707108b903c31cdc86ae2389be71e716e655106b28c6ec3ffbaea94841cd2b4866879223eb612aa260a97b3d8083a91163672df283aa0d6aa05e5aa63c148496b5428d9f4690388d83", @generic="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"]}]}, 0x568}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x119, 0xff) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000480)=""/61, 0x3d}], 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syzkaller1\x00', r2}) 2018/03/03 23:45:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x202, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getpeername$netrom(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000140)=0xfffffe11) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x2000) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000000c0)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x9, 0x7, 0x8}) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x10280) 2018/03/03 23:45:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x100000000000001f) sendfile(r0, r0, &(0x7f0000000000), 0x8001) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="5bf90500034ad2b59cff1f000600"], &(0x7f0000000340)=0x12) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0x1000, 0x3, 0x14}, 0x10) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = dup(r3) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x101, 0x7, 0x2}, 0xc) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x88040, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f00000001c0)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x802, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) connect$pptp(r7, &(0x7f0000000240)={0x18, 0x2, {0x2, @rand_addr=0x9c0d}}, 0x20) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000280)=""/92) 2018/03/03 23:45:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) utimes(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={{0x77359400}, {0x77359400}}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000001200)={'ah\x00'}, &(0x7f00000012c0)=0x1e) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001340)={0x0, @rand_addr, @local}, &(0x7f0000001380)=0xc) r2 = memfd_create(&(0x7f0000001300)='net/mcfilter\x00', 0x1) connect$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffffee) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001400)={'mangle\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x228, &(0x7f00000000c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7}, 0xfffffffffffffea4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) delete_module(&(0x7f0000001280)='*\'trusted)vboxnet0\x00', 0x800) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000002480)=""/4096) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x1004e20, @empty}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e23, @multicast1=0xe0000001}, 'gre0\x00'}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000180)="67f30f2b1cc54f8a961965640f01d1653e66640f320f20e266b9800000c00f326635008000000f300f20da660f225a0f0f160020a4baf80c66b8dc97358666efbafc0c66ed3e2699", 0x48}], 0x1, 0x24, &(0x7f0000000200)=[@efer={0x2, 0x100}], 0x1) readv(r4, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/03/03 23:45:57 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)='H', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000002000)='./file1\x00') openat(r0, &(0x7f0000000080)='./file0\x00', 0x40, 0x2) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/03 23:45:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x80, 0x15, 0x5, 0x1, "5f34c7a8e0dc8193698c094d2fbd98462251e50838ef8fb2717715ba47407d05"}) getpeername(r0, &(0x7f0000000200)=@nl=@proc, &(0x7f0000000240)=0xfffffffffffffe60) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {{}, 0x4}], 0xffffffffffffff83) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x2, 0x9}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x4}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, 0x2, 0x5, 0x1ff, 0x0, 0x1}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xfff, 0x5, 0x36e, 0xfffffffffffffffa, 0x9}, 0x14) 2018/03/03 23:45:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) statx(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x8, &(0x7f0000000040)) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0)=[], 0x0, &(0x7f0000902000)=[]}}], 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) [ 58.416478] sg_write: data in/out 29964/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 58.416478] program syz-executor2 not setting count and/or reply_len properly 2018/03/03 23:45:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xb, 0x2, 0xbf) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) 2018/03/03 23:45:57 executing program 7: 2018/03/03 23:45:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x8000) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x4, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ip6tnl0\x00', 'vcan0\x00', 'syz_tun\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe0, []}, []}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "433b1a536529e91e870de1c72b1611005ecd2bd8bbbbff4400da8c1c075a4402b948ccfe35291fb70b96a4788856eebbbb86e8c1fa60a7e9b0dfb65c76aa6b40"}}}}]}]}, 0x1c0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/03 23:45:57 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0xffffffffffffff50, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f000053b000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/03/03 23:45:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000440)={0x6cd9, 0x8, 0x8, 0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1ff, 0x4040) io_setup(0x401, &(0x7f000014b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00000004c0)={0x80000001, 0x2, {0x2, 0x1, 0x2, 0x1, 0x100}}) io_submit(r5, 0x3fffffffffffff32, &(0x7f0000000100)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) getresgid(&(0x7f0000000200), &(0x7f0000000540), &(0x7f0000000580)) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e082a24545ba1429d1ab272c22778e446ad924cda16211e4abd0489ddc9b11cd25a498da", 0x24, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r6) r7 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r6, 0x80000001, 0x1, r7) [ 58.449657] audit: type=1400 audit(1520120757.925:48): avc: denied { bind } for pid=8779 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 58.470407] QAT: Invalid ioctl [ 58.484889] sg_write: data in/out 29964/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 58.484889] program syz-executor2 not setting count and/or reply_len properly [ 58.507729] QAT: Invalid ioctl [ 58.553218] QAT: Invalid ioctl 2018/03/03 23:45:58 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000000000/0xc000)=nil, 0xc000}) 2018/03/03 23:45:58 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000041800240700be0000090007000a00018851007f000000000000000280ff45a5e925cc5e0779d664355dd4f56abd7c5a9c696998b76dcded1d0b28d85b37699a5100e4f62e00f08ef23e196645ca9f2294a7a0ebc228d8b32078265aa8be4ad47373d41f1f6a54322770568e1d323153ce45059cec63b2afcc23d9d7853c26ecd7ed89d9943010e98a12f0cd3c0a055f27ea1503cccf1ddd4797cc00", 0x9f) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x400) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0xf29d, 0x2, 0x7, 0x5801, "74a502775ca2d9b3b9c0d2cdb9fc61dfeca1c52a964af03e9d6d8730f1000242541efcd862d84272cf4786ab", 0x2}, 0x0, 0x0, 0xffffffffffffffe1, r2, 0x9, 0x9, "d8ce5753f0ccb85600d5e6ede1667ecd39ee88250330055cd5795c717959d0b27e170bac3b23e4d74465b29c8c9cf669bb856f0416af5a5c6a26989ecc79d218", &(0x7f0000000100)="776c616e3170707031281e00", 0xc, [], [0x60000000000000, 0x3, 0x1, 0xf8]}) 2018/03/03 23:45:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x43) io_setup(0x80000002, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000b80)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000009c0)="a3", 0x1}]) 2018/03/03 23:45:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f75f2827447") setns(r0, 0x0) fcntl$setpipe(r0, 0x407, 0x7fffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffff801, 0x7}, &(0x7f0000000040)=0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x362) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x78, &(0x7f0000000080)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x7fff, @empty, 0x8000000000000}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0xc) 2018/03/03 23:45:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00') ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3f) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000080044dfb, &(0x7f0000001000)) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000000)={0x57, 0x2, 0x401, {0x81, 0xffffffff}, {0x6, 0xe34c}, @ramp={0x400, 0x6, {0x0, 0x4, 0x5, 0x5}}}) r4 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r4, &(0x7f00005e8fc8)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000572000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400ffff1d00515173281eba110d6a9efe1caba300000000000000000000"], 0x68}, 0x1}, 0x0) 2018/03/03 23:45:58 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0xff) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x144, 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, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x1, 0x1000, 0x24dc, 0x7ff, 0x8}) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/03 23:45:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x20800) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={"73797ade35f72143f0b6b600", &(0x7f0000000240)=@ethtool_gstrings={0x1b, 0x3, 0xd6, "1e723f9379123ac181ffa6df20edd72849872e8bb7e2a1ac0b000ce1cc0043d0ee0a15e8f0d26990102a6fb1be2164224b76bbb2130267b959df412cd4314ebe19798fb7939b97a3a0ce34a04e5303bb2882e54332b7d32934cd7ba64fdb8fe5f78f4ad1e2dc6d0c392bc6634e2a6ae921abbd51f0170ddd8e243f8e6bc59a7db409776ce8158e5b8b7482c5e61c2bbc5cc8dcedba54dab6100054cf174795a3855d5a78a93f47bcdf94faf30c9d3d96dd6ff06858b12c105bd942c5f038ca4a6eb80cf7c0c19ac039f773ef872ff3c37cb0ef9ed183"}}) 2018/03/03 23:45:58 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000200)=""/93, 0x5d) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/03 23:45:58 executing program 0: pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000001ffc)) r3 = fcntl$getown(r1, 0x9) fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x0, 0x1, 0x10001, 0x0, r3}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x8000, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/03 23:45:58 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000240)=0x3) keyctl$revoke(0x3, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000180)={0xf9, 0x0, [0xa64e, 0x3, 0xfff, 0x3]}) set_tid_address(&(0x7f0000000100)) keyctl$get_persistent(0x16, 0x0, r2) 2018/03/03 23:45:58 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200000, 0x0) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/rfkill\x00', 0x200, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000001d00)='/dev/input/mouse#\x00', 0x7, 0x4080) r6 = syz_open_dev$mice(&(0x7f0000001d40)='/dev/input/mice\x00', 0x0, 0x501100) socket$bt_l2cap(0x1f, 0x5, 0x0) r7 = socket$bt_l2cap(0x1f, 0x2, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) r9 = socket$inet_dccp(0x2, 0x6, 0x0) r10 = fcntl$getown(0xffffffffffffff9c, 0x9) r11 = getuid() getresgid(&(0x7f0000004400)=0x0, &(0x7f0000004440), &(0x7f0000004480)) sendmsg$netlink(r0, &(0x7f0000004500)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8000000}, 0xc, &(0x7f0000001c80)=[{&(0x7f0000000080)={0xb0, 0x32, 0x0, 0x70bd28, 0x25dfdbfc, "", [@typed={0xc, 0x72, @ipv4=@multicast2=0xe0000002}, @generic="81b51b8a6307bcc099fc39a57653d2224b802297ccfe4a6f7ffac80816d5e1038f455fb9533b24f41c3790db21329ef5a03e26e54f7364c7e0cf9577a1376022ec4edba9c12300e56926d0", @generic="21de250fab8fa1fa3acd9b5fa4f69f985fa5458f2ee7f465b9a9c2e1966d98ac0cd2ddffa253c2900b4cc18c487acd82", @typed={0xc, 0x35, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x8e, @ipv4=@multicast1=0xe0000001}]}, 0xb0}, {&(0x7f0000000180)={0x1ac, 0x34, 0x11d, 0x70bd29, 0x25dfdbfe, "", [@typed={0xa4, 0x59, @binary="44f3fb92c21ccb7f04c6b230c2554c8dc7db97c7a783ac91523fee1b735005c7b9c57e83f70a17d64140cab23314987801399ed50129eaf49b7a988e53c207a1ed79edbdee936da1becd4664eeb5f0ae0a474838a18b10c4e893669b5ebae319cba529906dd1f0529e046dba72e70bc4544805c11d7b61ca2b4886e672a7b6f67ae315850233b7c318f31236eeb59402a0652db99a748eebcb"}, @generic="c1a74f2f702fda1bee63601e217da2d7fd63581cc2e160f89d707b6528f6deb4ba6cae8cee576f9aecf6319c7840214e507b767546f619555efce839289b300fc9fea1bb58ff3e282cec23c4e273cd6a7826c5d8c63d50865aac19e12606654449c424f89d39fe1430aac9b776c232087d8f", @nested={0x60, 0x7c, [@typed={0xc, 0x7d, @fd=r1}, @generic="ddc09f6c0c155ced2067303b026630cc1a8b547be6a8a9f2595cb94491af658ba40c304c4f2599b9e3c7d4b84e5970b3a3ff01437ac4d6895219d4abb49e207cba", @typed={0xc, 0x6f, @u32=0x6}]}, @typed={0x18, 0x49, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x75, @u32=0x100}]}, 0x1ac}, {&(0x7f0000000340)={0x16c, 0x15, 0x306, 0x70bd27, 0x25dfdbff, "", [@typed={0x10, 0x3c, @u64=0x8}, @typed={0xc, 0x9, @uid=r2}, @generic="f1b5383e2f649869fc9b2c702afa3c99762b603f252f4d185a07c140bb589f9cf625", @typed={0x10, 0x6c, @str='bdev\x00'}, @generic="1dc845c6edf9e465e69c87b403e9fb8b5caa774b87d5fb9fa165b2e5255d1f1b564fad8afe5ec42eb9214093fec74a8b86", @generic="08f26529cf6833f596cb0037dd8d04af53cbd697f36d8325b3b185c68f934b63781557082a6fe69418944ca6e3a038521f22e465544ed1429f6e50f99c813d06de0e982df5e09ac83e758bd9d893ab2ac3c9c0cd411bb27c08567f6f1cc3196b3af14855d87df9cbc48d94381014bd4db425c8627d412723e30799a0b40304d37523896913787240f3a36f1ca7d44a183a6edf7fd0427b0adc46771b13ea43bdf78a0309c492963705063a3a72e727b15d0fd11b26befcdcffa3e5fbb4b41a19d8337a82e70a8710cbd0418a012c41ae39c65fb6bff17cdd0cf3689da1"]}, 0x16c}, {&(0x7f00000004c0)={0xac, 0x2b, 0x100, 0x70bd28, 0x25dfdbfe, "", [@typed={0x9c, 0x14, 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", @typed={0x18, 0x74, @str='&vmnet0security\x00'}, @typed={0xc, 0x58, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0x3b, @u64=0x8}, @nested={0xcc, 0x1, [@generic="d3de3b61a6924abf4c279917164853aceade4ebc7c4c7e32f544fc397873f2258739d6f4835de23c2ba99a3ed5c558f888fe0f399ab1d5238c12cd7a8b4102ecd10a9246b34b2f83eccfe707069679b6f9904a9a8093f16979dfb8a3c6ad6646c4", @generic="83b090f84ee114b0f9d6c908925b50d48420f979b955135f4013", @typed={0x20, 0x4d, @binary="58fe99de387fabd47975d1b664ef9db0cfae1d809fc1b14b"}, @typed={0x8, 0x83}, @generic="67bd2ed338fb9840f161830980db3601478a90b33ccc04c6202f65e8093584698782"]}, @nested={0xfc, 0x53, [@typed={0x10, 0xb, @u64}, @typed={0xc, 0x46, @uid=r3}, @typed={0xb4, 0x52, @binary="273710cd980281541cf85dfe08282bd5c6a4757c345611fa6335de09ab33262a660e4a6c138c0c38f5c14570d9c3e46e79a388ce86ecc45fdb6ff0b16d0386ebc36383e69c3d69f0e68e11b626181781d08daec20b0d89c263763c80c890b7a5b84a8842b8cef8f83a207f4b678087b52e354459c1e24342bc2696ad4ae351a24a5e21464af90d66b3125f3c3aedc9aec86d13a02fb58058de7725175c96c0c546e108a4eba560ed5f1a56ea"}, @generic="373ac25a721ea139a14e9928fc13e15d05f94d95541ca0470d7316ebdf8e80a5b4b4c96bb2992eb4"]}, @generic="6607848d6a997d442d96572a173e3092680c5b94e5ec2b6d1232dfa7376cb2e53e2259473741f3df84c72de3e18a77676ca833c403a8d94d1cd435791b93f0d04e570a145dcc3d1deec3172652233922f344ed373901ae5f72cb95da8d715c67072517f5a4bd46fae8a75aa2b781d47ade83b2555d1e2c3c56af91d3b49b7cf69419bd53744fe2a36ce924b29fd482b09dd697ded90b51a329d6fe351a762b30647c84e0f47adbb56e1b4d453f25"]}, 0x1648}], 0x5, &(0x7f00000044c0)=[@rights={0x24, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x3c, 0x8000}, 0x4000) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) 2018/03/03 23:45:58 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) 2018/03/03 23:45:58 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800080005, 0x2000001f) read(r0, &(0x7f0000004f45)=""/187, 0xbb) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000280)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x6, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x7, 0x4}, &(0x7f0000000080)=0xffffffffffffff91) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x2, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 23:45:58 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) clock_gettime(0x3, &(0x7f0000000280)={0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xeb5, 0x10000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000180)=0xa97) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, r1+10000000}, &(0x7f0000000100), 0x8) fcntl$setstatus(r0, 0x4, 0x800) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140)=0x20, 0x4) 2018/03/03 23:45:58 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000040)=@ax25={0x3, {"26b425da283560"}}, 0x10, &(0x7f0000000140)=[]}}, {{&(0x7f0000000180)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="02004e20ac14ffaa4e901aa9580000000000000000000000000013a541300700"], 0x2e, &(0x7f0000000540)=[], 0x0, &(0x7f0000000580)=[{0xc, 0x1, 0x2}], 0xc}}], 0x2, 0x0) 2018/03/03 23:45:58 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect$ipx(r1, &(0x7f00000001c0)={0x4, 0x3ff, 0x2, "dd6b72eca3af"}, 0x10) r2 = getpgrp(0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x321100) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2080, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f0000000140)={r4, r3, 0xf6f}) r5 = socket$inet6(0xa, 0x803, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) sendmsg(r5, &(0x7f0000b97000)={&(0x7f000028afe4)=@in6={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000f43fe8)=[], 0x0, &(0x7f00007d8ff0)=[{0x10, 0x0, 0x2, "f0"}], 0x10}, 0x0) 2018/03/03 23:45:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x5, 0x2}, 0x2c) 2018/03/03 23:45:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x7, @empty, 0xffffffff}, @in6={0xa, 0x4e20, 0x1, @empty, 0x433}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xabb}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23, @empty}], 0xa0) fsetxattr(r2, &(0x7f0000000380)=@known='system.posix_acl_access\x00', &(0x7f00000004c0)="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", 0x1d0, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) close(r2) close(r0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) 2018/03/03 23:45:58 executing program 1: futex(&(0x7f0000000000)=0x100000000000004, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/03/03 23:45:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2100) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="8127163dfa814cf9cfe3d0d725e66ad22af996bacde18af152e7489d86f4e8e8e2531907eef17189e3f6eb93a09c8fb0efc404b53227dde0c55d30bd68", 0x3d}, {&(0x7f0000000080)="7964a0270d19f1f24651aa31e348cd08d571cfb11d7ee85b98a9602f2d03c3003aa294faa6f7fb85159c42eb9c79879777c5ac12f5babf21d12ce88923831b0f9c63e8da719c4a3f90f93532a02c9f15567eeaff301ff4628574b6f3636c937b73866441737cef612dbe9988d747a836ac545cc488ca", 0x76}, {&(0x7f0000000100)="e29791b87d78397d54f0ea22a494d85ffa9679cd7d23a6737edaeeb065ee26ff92472357643aae9db92e95faecbacea7ccb87ca80467b8f89dab1dca4d1f7a45867237b44bfbe90c05f450055ad179704edb4d95814bea67995e5b28fa", 0x5d}, {&(0x7f0000000240)="043289f54ca03797cdf6b66f7eb96cdf6d5c75bab7d1455dd80deb9976ad8f33962a0c4753929bf1ef49ec845f66a6147a122db4959493eefaaeb074542bdb512b4118db62504b1fa7e04c762e75a783cf936f0a7606fbc91ae6990a12198b3b6a7b093be609ce3dfb0a2666fca7ca4a799e3ca251757f17bb2d5f9f8242b97c0be66d7738b3598b2f3fafa44f481b6108a8aa1d2f6d2a180fc1baae807add8d7d46ce19a4b82b2497b0691ec602c081e8c9276595719e3018fe4408", 0xbc}], 0x4, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) sendfile(r1, r0, &(0x7f0000000200)=0x100000, 0x10000) 2018/03/03 23:45:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xff, 0x200800) getpeername$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[{0xc, 0x29, 0x4000000000000005}], 0xc}}], 0x2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="1d0b464cafca9f769e0c6c630c4482b936210e41f1de851d2a4965d755", 0x1d}], 0x1) 2018/03/03 23:45:58 executing program 6: syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x101500) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x80000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x100, 0xffffffffffffff7f, 0x800, 0x88b8, 0x4]}, 0xe) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/03/03 23:45:58 executing program 0: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000f76ffa)='\x00\x00\x00\x00', 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffff2a, 0x381142) init_module(&(0x7f0000000100)='/dev/audio#\x00', 0xc, &(0x7f0000000140)='/dev/audio#\x00') ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/03 23:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000c51000)={0x5, 0x7, 0x0, 0x7, 0x10000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x684040, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) connect(r0, &(0x7f0000fe9ff0)=ANY=[@ANYBLOB="270000040000008008000000d5468c04"], 0x10) socket$alg(0x26, 0x5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x44) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000fdff8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8), 0x0, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) umount2(&(0x7f0000385ff8)='./file0\x00', 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000524000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0x5, [@dev={0xac, 0x14, 0x0, 0x13}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x24) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000094aff7)='net/bnep\x00') ioctl$TIOCNOTTY(r2, 0x5422) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000afcff8)={0x0, 0x9}, &(0x7f00002c2ffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000080dfe0)={0x9, 0x1, 0x1, 0x200, 0x1, 0x4952, 0x7, 0x2, r5}, 0x20) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/03 23:45:58 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0xd9142b11071656db) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f0000000040)=[{r1}], 0x3e0, 0x7f) sendto$unix(r1, &(0x7f00000000c0)="af6e514587ef6937a42a3476c5ab2cdb12092b76a4820fcc1782ce7e5c41d5399fdb2ef88d361487507bca1917c179dc95c557", 0x33, 0x4f92b43d1a8a3081, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00.Nfile0\x00'], 0xa) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80800) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x16, r2, 0x1, 0x4, 0x6, @empty}, 0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000080)={0x1, 0x3800000000000000}) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/03/03 23:45:58 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) sysinfo(&(0x7f0000000180)=""/201) r1 = dup2(r0, r0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0xc, "cc8ce44af7f8cc3db641107a"}, &(0x7f0000000100)=0x30) ioctl$TUNATTACHFILTER(r0, 0x8927, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) 2018/03/03 23:45:58 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x67, "162db087249b0308f16da316312bcd82fd86b5447b3c631d0a20c49a422fcb1694ac72edcb7aaca28b217825112e9c2821b2f833802d9bde21abf419218f483c81cf736343f59b28187f48f9f42545a4f8628b7eb4afd4f10105192a01a9f37fef9315b2200a28"}, &(0x7f0000000140)=0x6f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={r1, 0xfffffffdc100cf41}, &(0x7f0000000040)=0x31e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x1000}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/03 23:45:58 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x2, 0x3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000000009700", &(0x7f0000004180)=@ethtool_ringparam={0x11}}) [ 58.816164] audit: type=1400 audit(1520120758.291:49): avc: denied { setuid } for pid=8886 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 23:45:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000140)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ppp\x00', 0x111401, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000008c0)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000040)=@getlink={0x48, 0x12, 0x301, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x108f, 0x38000}, [@IFLA_VFINFO_LIST={0x4, 0x16, []}, @IFLA_WEIGHT={0x8, 0xf, 0x1}, @IFLA_PHYS_PORT_ID={0x1c, 0x22, "37647372d624618e156f30c4c25835e0d0e40ef1314bc620"}]}, 0x48}, 0x1}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f00000000c0)=@fragment={0x3f, 0x0, 0x4d7c, 0xffffffff, 0x0, 0xa5, 0x65}, 0x8) 2018/03/03 23:45:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{{}, 0x0, 0x0, 0x8}, {{}, 0x0, 0x0, 0x5}, {}, {{0x77359400}}], 0x40) 2018/03/03 23:45:58 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) umount2(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="4f00070000000000000085980400000000", 0x11, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/03 23:45:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000a94000)='ns/pid\x00') syz_open_procfs(0x0, &(0x7f0000000000)="6e732f70696400552f6e38afe5c3d68b0dcf8dba2e8dac161d55d04d3a5ec038d1eab223be202cee7fa694ac5f35e0b7cbcd095d57b9a54e3509a58a13655582cb43e45c9daa244fddc78affd340848c86a7246be7f66140b95c5bb64c81a4f67f1f25525a52a270bccca8d79f0f58a92e6fc88c362d27a043403dd854ce56110e126d47b2f360900262e2682e1ede7a2f1f85e68fc89439c9f906e21407ecf19abfb702b538ad058f18ef131cfaee3a9a3aa9f629fec874abee7b55fb86fdec24e4f94653e025540dbf222fab49a389ec8c2704536f52") openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) 2018/03/03 23:45:58 executing program 7: syz_emit_ethernet(0x14, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x8863, "e6cbfa5d598a"}}}, &(0x7f0000000180)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xff, 0x7fff800000000, 0x5, 0x2, 0x347a, 0x8c, {0x0, @in6={{0xa, 0x4e23, 0x905, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x6, 0x3f, 0x7, 0x101, 0xfffffffffffffff7}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x400001}, &(0x7f0000000400)=0xfffffffffffffe2f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xb4, "bf75cfcd09fdcdee76b84b06f6babc422f6ec9d0bbcf76b089343a0b6f99b67bf7e35d552a21f6b3d74bf58d12972f183cbf5758f9b0185223fa9ba47fa62b7bd6c7b24eac274afb24e8b28836b6f2d1d9e231fc563275217ab7a8fdfae3b1fd39b311000afdc44e71f4ce86a65deeebcf2b1c2fcea82b3efc6c5fb9c3f5911fce87ac9b34abc25d909f5b80806261a10e61c2cd3076fab109d94b33312b52b256b454787562a21a89bab61e3fc39c5c5c7b1380"}, &(0x7f0000000100)=0xbc) 2018/03/03 23:45:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @rand_addr=0x200}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) listen(r1, 0x0) dup3(r0, r1, 0x0) 2018/03/03 23:45:58 executing program 0: syz_emit_ethernet(0x156, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600000009078000001000000cc4e6a4d129450d50f064e94c1d877adc55e49202acdf926a15f2c947efecf28ab0d5fe677a95d9363621ae259b14513"], 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) 2018/03/03 23:45:58 executing program 4: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000240)={0x3, "1d2ae2"}, 0x4) 2018/03/03 23:45:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/fib_trie\x00') bind$alg(0xffffffffffffffff, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x5, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='nr0\x00', 0x3f}) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000a2effc), 0x3fc) 2018/03/03 23:45:58 executing program 4: syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000000000000028eb4ec12"]) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000000)) 2018/03/03 23:45:58 executing program 1: r0 = memfd_create(&(0x7f0000000000)="2127cc5e26657468316367726f7570246d643573756d00", 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, r1}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@mpls_getroute={0x54, 0x1a, 0x303, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x0, 0x0, 0x100000000, 0xfe, 0x2, 0xff, 0x1, 0x2800}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x10, 0x1, [{0x4, 0x7f, 0xfffffffffffffffe, 0x7}, {0x9b7, 0x8000, 0x100000000, 0x7}, {0x3, 0x6, 0x5, 0x3}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r1}]}, 0x54}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000357ffc), 0x2) 2018/03/03 23:45:58 executing program 7: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000027000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0xffffffffc3960696, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, 0x36, 0x9}, &(0x7f0000000140)=0x98) 2018/03/03 23:45:58 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000040)=""/201, 0xc9}, &(0x7f0000000140), 0x8}, 0x20) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) 2018/03/03 23:45:58 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000004c0)={0x2, &(0x7f0000000480)=[{0x1, 0x0, 0x8, 0x8}, {0x4541a2b5, 0x3ff, 0x600000000, 0xffffffffffffff11}]}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="94ba40027f7a85c18b5bc2388a6d183721eb7c4533199bbe91b65b156a5f92555e73d5c6b7dde9dc61ad760dc0e382962b862c634d32cd0d49e4ccc3104ee18246113211cae6d6db3ebe1f9553d6e8d37d180aef0377c3da8f6fc074b69db263721ed18e", 0x64}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x29c, 0x4}, 0x40000) pwritev(r1, &(0x7f0000000540)=[{&(0x7f00000005c0)="9da07f7f4d7c19bfe8949317990de8b992b1e9966499c6ee3fc5199f7d46e47a07c6629d13a47b60a08dcaa98f89c80c7b6b12283ddb24bb0408b60a859693d381659c53d92b88d046bc8295e71d148aec707710a0c91d34b11d84612600b4deaf81f120f6d39ae4574ad39e29c7f5c2574944ee1cf26297eed308eafc09bc1eda6ee7089de6a0f58bb3bf77669725cc719082aa0456b72f49c480d118101a89ac795cf59d15c4164ac64e46e8dff50b2502051304c4b3394526191b7d48c3d2f2c2dc8dbd47808db1f80d88163e907f9ea86587ba4270b21a3ef68bfed93e000dac1ac186b1", 0xe6}], 0x1, 0x0) 2018/03/03 23:45:58 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x659) listen(r0, 0x4) close(r1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) 2018/03/03 23:45:58 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x100000000}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x1fe, 0x3, 0xecd5f584793bfac2, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0x4, 0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x78, 0xffffffff80000001, 0x20, 0x2, 0x3, 0x0, 0x2, 0x2801, 0x2, 0xffffffffffffff7f, 0x44, 0x2, 0x4, 0x6, 0x1, 0xfffffffffffffff7, 0x6, 0x4, 0x3, 0x101, 0x7, 0x7ff, 0x4, 0x1, 0x0, 0x5, 0x8, 0x5, 0xfffffffffffffffb, 0x80, 0x10000, 0x80000000, 0x4, 0x3fe0, 0x2, 0x1ff, 0xfffffffffffffe01, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000180)}, 0x1000, 0x49, 0x1, 0x0, 0x5, 0x1, 0x8}, r4, 0x78, r3, 0x0) syncfs(0xffffffffffffffff) [ 58.960095] QAT: Invalid ioctl [ 58.974910] QAT: Invalid ioctl 2018/03/03 23:45:58 executing program 6: 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 = socket$inet(0x2, 0x1, 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000000c0)={0x6, 0x1, 0x21b6}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) sync_file_range(r0, 0x7ff, 0xff, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x4, 0x8, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'syzkaller1\x00'}) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) time(&(0x7f0000000140)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = gettid() tkill(r3, 0x15) 2018/03/03 23:45:58 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fremovexattr(r0, &(0x7f0000065000)=@random={'osx.', 'btrfs.'}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0xa8500, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40) 2018/03/03 23:45:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') fstat(r0, &(0x7f0000000080)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0xcf, 0x4, 0x1, 0x6, 0x8}) 2018/03/03 23:45:58 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)='^\x00') r1 = add_key$keyring(&(0x7f00001ba000)='keyring\x00', &(0x7f0000317ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f000044f000)='/dev/snd/pcmC#D#c\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffeb4) r3 = gettid() lstat(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)) sendmsg$nl_netfilter(r2, &(0x7f00000003c0)={&(0x7f0000003640)={0x10}, 0xc, &(0x7f0000003680)={&(0x7f00000036c0)=ANY=[@ANYBLOB="e811000010b1080025bd700012bddf3af05532580c00690000000000", @ANYRES32=r3, @ANYBLOB="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"], 0x11e8}, 0x1, 0x0, 0x0, 0x89}, 0x800) 2018/03/03 23:45:58 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x4, 0x40400) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000480)) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000003c0)={0x4, 0x1, 0x8, 0x9, 0x4}, 0xc) clock_adjtime(0x5, &(0x7f0000000000)={0x8, 0x6, 0x2, 0x5, 0x8001, 0xfffffffffffffffb, 0x5, 0x9, 0xfffffffffffffbff, 0x1ff, 0xeb, 0x5, 0x0, 0x5, 0x80, 0x1000, 0x6d6ef39a, 0x7, 0x100, 0x8, 0x6d6, 0x0, 0x8, 0x26, 0x3, 0x7}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x900200}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d0000000370000012bbd7000fbdbdf25090000001d35ed28bb12c4db56ae4fb3ccf1e10da08e61e45abf2f8edf200dcbb6b7a2b88629baf269b19acd7a98047c811cebfd78a76da1de4c39b64a11823ee9c7c15f6ff520dcc3ee58127783e037aa613a3420a773eb02845d12cc4df335028fdefe8bd944ebf4057749087aa4a461cde6560f258ff065282249bf08ccf7323a8af1fa9f084d0addf3ad60718474f162c966abb21ee18cda78e43a56e5d1ccd0ab98dac0f6c34ae51405d010e06a3977136267b75fda31dc5e75e7789768"], 0xd0}, 0x1}, 0x20008000) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000400)={0x2, 0x10200, 0x8000, 0x7fffffff, 0x10}) setsockopt$inet6_buf(r3, 0x29, 0xef, &(0x7f00000000c0)="b759b6fb9277c875ee2099f34a9fb95d496af0aa49bffb93dccddfcfe30bea368791a08144ca05ad692b295693799777fa970bfc68fc4dedcddec6fb7e1afe4300d2d1bf2f82a3d8ccca4152702f095313cd57806d493f888b9f25bc52b215d5f763ff85e5544274d911214c0910fe6e435a27e8b036d6ea83a72be58e0835021184756c20b7d6c9acd1b050fc611048ac07557e0497e09d2bafac85f94635fc89e9de6afed4f1a3318ef59109420c5708e9bd18ddf97685d7fa", 0xba) 2018/03/03 23:45:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8000, 0x80600) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"}) 2018/03/03 23:45:58 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000000)='-\x00', 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f0000000400)=""/196, 0xfffffffffffffdab}, {&(0x7f0000000300)=""/223, 0x1fe}], 0x3, 0x0) 2018/03/03 23:45:58 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0xffffffff, 0x1, 'client0\x00', 0x0, "64454e70c8f5f364", "c883ecee43205c9b76a9d2cea86a1615479c16b4d8f5574780c1a0600b4e69b3", 0xf1a, 0xad6}) 2018/03/03 23:45:58 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)) r0 = socket$inet(0x10, 0x80f, 0x1000) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/03 23:45:58 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$void(r0, 0xc0045878) 2018/03/03 23:45:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) write(r2, &(0x7f0000000040)="69dbb2d1531d2cce854d587ad8c9b8d9b2b553ed2781e50bb90b78e2c1fd963526298371f6622e49e79070a5ea825faacebe309df4caa8108490ac5f104c8e0167b1c0374390991ba3391a2a01a42dd39440564164eddbaf42e4ade0a736c7a1", 0x60) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000040)=""/54, 0x36}], 0x2) 2018/03/03 23:45:58 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x40010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x19f, 0x1) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000300)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/vhost-net\x00', 0xfffffffffffffffb) socketpair$inet6(0xa, 0xa, 0x7, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x801, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000180)={0x10001, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x118) keyctl$dh_compute(0x17, &(0x7f0000000380), &(0x7f00000003c0)=""/253, 0xfd, &(0x7f0000000500)={&(0x7f00000004c0)={'wp512-generic\x00'}}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/03 23:45:58 executing program 0: r0 = socket$inet(0x10, 0x3, 0x1000010) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) dup3(r2, r3, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/03 23:45:58 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f00000000c0)=0x58, 0x80800) close(r0) r1 = epoll_create1(0x80000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = dup2(r1, r2) socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000002000)) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000000)=0x80, 0x4) 2018/03/03 23:45:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/234, 0xea}], 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/03 23:45:58 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0xf, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x401}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), 0x0) 2018/03/03 23:45:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4c20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1000) r3 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r3, r0, 0x0) 2018/03/03 23:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x54000, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000100)={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/03 23:45:58 executing program 2: r0 = socket$inet6(0xa, 0x800, 0xb6e) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010000)="8f", 0x1}], 0x1, &(0x7f000002a000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x4c7}], 0x1, &(0x7f0000028000)=[], 0x0, 0x10}, 0x0) 2018/03/03 23:45:58 executing program 2: 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) msync(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x5) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x7, 0x8a, 0x0, 0xfffffffffffffff9]}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0xc) 2018/03/03 23:45:58 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x902, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x1000, 0x1) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000300)=0xbbbd) fremovexattr(r1, &(0x7f0000000040)=@known='system.advise\x00') r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0xd0040, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ip_tables_targets\x00') getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}, @empty, 0x6, 0x9, 0x0, 0x500, 0x4cf, 0x0, r5}) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000240)={'ip_vti0\x00', @ifru_flags}) 2018/03/03 23:45:58 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x0, 0x989680}, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) eventfd(0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) 2018/03/03 23:45:58 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x24, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}, {0x0, 0x0, 0x0, 0x0, 0x7}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8, 0x9d6d, 0x100000000, r2}, 0x10) 2018/03/03 23:45:58 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x101, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x501201, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0xa4cb, 0x4200) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000540)={r1, r2}) [ 59.428152] binder: 9039:9041 ioctl 5206 20000300 returned -22 2018/03/03 23:45:59 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x7f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88000, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x183, 0xfffffffffffffff9) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0xffffffffffffffa2) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/03 23:45:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f00008e1ffc), 0x336) getrandom(&(0x7f0000000000)=""/180, 0xb4, 0x1) 2018/03/03 23:45:59 executing program 3: r0 = 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) r1 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000040)=""/198, &(0x7f0000000000)=0xc6) fstatfs(r0, &(0x7f0000000200)=""/188) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640), 0x8) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000004c0)=0x4) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/59, 0x3b, 0x0) 2018/03/03 23:45:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x80060800) signalfd(r0, &(0x7f0000000000)={0x9}, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r0, 0x0) ioctl(r0, 0x4400000000001262, &(0x7f0000000000)) 2018/03/03 23:45:59 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) dup2(r0, r0) 2018/03/03 23:45:59 executing program 5: r0 = socket$inet6(0xa, 0x80007, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x4e20, 0xffffffffffffffe1, @mcast2={0xff, 0x2, [], 0x1}, 0x903}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x48) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, 0x0, 0x40, 0x9, 0x100, 0x5, 0x600000}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) 2018/03/03 23:45:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000040)='net/fib_triestat\x00') ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/03 23:45:59 executing program 6: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f00005a7f40)=""/192, &(0x7f0000000ffc)=0xc0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) [ 59.477716] binder: 9039:9041 ioctl 5206 20000300 returned -22 2018/03/03 23:45:59 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) ioctl(r0, 0x800000080004533, &(0x7f0000824000)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/03 23:45:59 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) mq_open(&(0x7f0000000040)='\x00', 0x800, 0x10, &(0x7f0000000080)={0x5, 0x4, 0x7, 0x40, 0x4, 0x80000001, 0x60, 0x80000000}) signalfd(r0, &(0x7f0000df8000)={0x81}, 0x8) 2018/03/03 23:45:59 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getdents(r1, &(0x7f0000000140)=""/147, 0x93) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x7) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xffffffff, 0xa00) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x4, 0x100) 2018/03/03 23:45:59 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080), 0x4) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/03 23:45:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1, 0x3, 0xff, 0x3, r1}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x9, 0x0, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/03 23:45:59 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000173cb064d0f8f6b315c6b727b55ca7dfaaaaaaaaaa41e9a3955c5bb7cfaf0d4ab6ff8bbd5d08866147806eefe509f5ab491b05c097a29383e2e34119e7835234d75ee73822a8d3126860f222abf61d968055f89b8dc8b632af501490bb58aa638c1711305e09a4bec6d966e0f02bdc1a0841390cacc0394e5ebafd9b990a2036173774421770e2aaa0afae"]) 2018/03/03 23:45:59 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ustat(0x80, &(0x7f0000000040)) [ 59.587066] audit: type=1400 audit(1520120759.062:50): avc: denied { map } for pid=9060 comm="syz-executor1" path="/dev/loop0" dev="devtmpfs" ino=22366 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fixed_disk_device_t:s0 tclass=blk_file permissive=1 2018/03/03 23:45:59 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xaea, 0x400080) 2018/03/03 23:45:59 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x301101) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) poll(&(0x7f0000000000)=[], 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags=0x1000}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) 2018/03/03 23:45:59 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f000070dffc), &(0x7f0000494000)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000001080)='/dev/dmmidi#\x00', 0x7, 0x404000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000011c0)={&(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001180)=[0x0, 0x0, 0x0], 0x4, 0x8, 0x6, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000001040)={0x1000, &(0x7f0000000040)="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"}) 2018/03/03 23:45:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) 2018/03/03 23:45:59 executing program 6: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) pipe(&(0x7f0000000080)={0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/03 23:45:59 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x10) preadv(r0, &(0x7f0000001580)=[{&(0x7f0000000100)=""/137, 0x89}, {&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000200)=""/180, 0xb4}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/25, 0x19}, {&(0x7f00000013c0)=""/157, 0x9d}, {&(0x7f0000001480)=""/223, 0xdf}], 0x9, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/98) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001600)=""/217) 2018/03/03 23:45:59 executing program 1: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000002940)=[], 0x0, &(0x7f0000000100)=[{0xc, 0x1}, {0xc}], 0x18}}], 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0xffffffffffffffe1, 0x100000000, 0x2, 0x8}, 0x10) 2018/03/03 23:45:59 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="ff3997ffcd000000000000d27fdd60c8fbb20018000000000000000000000000000000ff020000000000000000000000000001000d907801980000ff02000000000000000000000000000100000083e59a89e0f2bd9d4b1bbc7a8bb5f8f4128aaf6e901d4cb264dae5cdbc09dcb09c5b9009cac02eb9054a3d95abcd628ed9608140b15b88e15d29ab570d141668e3f8410f855c7ccd02f9647783153c32a0ce4dda43d6130651a08b1df34a605b0a7ea5ac60c46b9d4049ed626ea6a8d77110bc00cdc042ea2c7700981e2617e7d901a5f15df34d35160cff2ec80f9142b6"], 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) recvfrom$inet6(r0, &(0x7f0000000600)=""/138, 0x8a, 0x0, &(0x7f00000006c0)={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0xd}, 0x9}, 0x1c) r2 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='vmnet1\x00', 0xfffffffffffffff8) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000340)={&(0x7f0000000000/0x1000)=nil, 0xed41, 0x0, 0x10, &(0x7f0000ffb000/0x4000)=nil, 0x6}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x9, 0xddf}, &(0x7f0000000800)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000840)=@sack_info={r3, 0xccb, 0x8000}, 0xc) keyctl$unlink(0x9, r1, r2) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x80000000, 0x30, 0xfffffffffffffff8, 0x7fff}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x8c) fcntl$getownex(r0, 0x10, &(0x7f0000000900)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000440)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @empty}, 0x40, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 'bcsf0\x00'}) migrate_pages(r5, 0x3, &(0x7f00000002c0)=0x81, &(0x7f0000000300)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="c887afeac525d59b5cab82413658992ea6aae6f7635117b58b72052237600d05d17f261cc406ab586835f1a5addb0e4fdf56f1e4868a02bb9281a76312045a0790fcb29b3a39304b3b1e0da3cbcb604019b700264f7f2f7bee5204b7fe461fa6b1ac", 0x62) getpeername(r0, &(0x7f0000000380)=@generic, &(0x7f0000000400)=0x80) 2018/03/03 23:45:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002300)={0x0, @rand_addr, @remote}, &(0x7f0000002340)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_emit_ethernet(0x7a, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "fc868a", 0x44, 0x7c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000)) 2018/03/03 23:45:59 executing program 2: timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101002, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080)=0x6b, 0x4) 2018/03/03 23:45:59 executing program 6: request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='cgroup*eth1&,-wlan0{{\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, 0x0) 2018/03/03 23:45:59 executing program 4: r0 = socket(0xf, 0x80004, 0x7) r1 = epoll_create(0xa7ff) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x140) r3 = timerfd_create(0x7, 0x80000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80400, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400101, 0x0) ppoll(&(0x7f0000000100)=[{r0}, {r1, 0x4}, {r2, 0xd6}, {r3, 0x42}, {r4, 0x100}, {r5, 0x202}], 0x6, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x2}, 0x8) r6 = syz_open_dev$sndpcmc(&(0x7f0000a06fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000000000)=0x2) 2018/03/03 23:45:59 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='a]tr/sockcreate\x00') preadv(r2, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000140)={0x2, 0x34, 0x1, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000180)={0x0, 0x3, 0x1a}) fcntl$getownex(r3, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x5, 0x78, 0x3, 0xff, 0x9fc, 0x66, 0x0, 0x5, 0x10, 0x5, 0xfffffffffffffff9, 0x8001, 0x3, 0x7f, 0x0, 0x101, 0x24c3, 0x8, 0x3, 0x7, 0xc8, 0x5, 0xfff, 0x1f, 0x10000, 0x9, 0x5, 0x9, 0x2bae, 0x8, 0x2, 0x6b, 0x0, 0x401, 0xffffffffffff04b0, 0x662b, 0x800, 0x8, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x2000, 0x7fff, 0xffffffffffffffff, 0x5, 0x1, 0xbb2, 0x7}, r4, 0x3, r1, 0x8) 2018/03/03 23:45:59 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x10000) ftruncate(r1, 0x40000000000b) 2018/03/03 23:45:59 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x101, 0x24201) r1 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fb7ffe)}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) 2018/03/03 23:45:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x88, &(0x7f0000000000)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x371, @empty, 0xa3b}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x10000, 0x6, [0x9, 0x7, 0x32a6, 0x32, 0x5, 0x2]}, 0x14) ioctl(r0, 0x2276, &(0x7f00004a2000)) 2018/03/03 23:45:59 executing program 6: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$binder(&(0x7f0000001280)='/dev/binder#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) timer_create(0x5, &(0x7f0000001180)={0x0, 0x37, 0x5, @tid}, &(0x7f0000000040)=0x0) timer_delete(r2) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f00000010c0)=ANY=[@ANYBLOB="1800000000000000000000000000000079100000000000000000000000000000950000000007575dc2e07758e4ef800200008e1b44998e17ef89b53a26ae8e54d071cf09b523c333bcf5399b86333cc32e82d01bfad6b00cbcbf4226d71dc0c3a75087ef17b77c72de0e5839434d1a00ba4d9016ec8a7f1b30e582c545559fcc6d021a0c258c3d2b4e7423a347cc2570e85a87f1b94d030c96fa5d7b5695532e4bf39ef92f0410c87c4c2e768f3c62"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001200)='/dev/usbmon#\x00', 0xd16f, 0x4000) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000001240)={0x0, 0x5605, 0x5, 0x400}) getsockopt$bt_hci(r0, 0x84, 0x7a, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/03/03 23:45:59 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000341ff0)=[{r0}], 0x1, &(0x7f00005a9ff0)={0x77359400}, &(0x7f00005deff8), 0x8) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) 2018/03/03 23:45:59 executing program 3: getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000040)=0xc) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000003000)=[]}}], 0x2, 0x0) 2018/03/03 23:45:59 executing program 7: utimensat(0xffffffffffffffff, &(0x7f0000fdd000)='./file0\x00', &(0x7f00007ccfe0), 0x104) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x2003ffc) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r1, &(0x7f0000000140)='net/ip6_flowlabel\x00') 2018/03/03 23:45:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000d81ff4)=""/30, &(0x7f0000000080)=0xfffffffffffffe9d) 2018/03/03 23:45:59 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(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r3 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000400)={r1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x24, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYRES32=r2], 0x1, 0x0, &(0x7f0000000140)="c4"}) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r4, 0x2, &(0x7f0000000300)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x200, r1, &(0x7f0000000180)="1d624bbf31c24903f0dbeded258e8eb01a9621f8effb7c98897f2ba70b4516eb7de56eef98b1ee331abdacf8e4242cd284ac02adf3b7662187cb37d33753bb586d649b0e55b06caf9215a7900f84616f89f1adc1ab8c47bc68b20731030767b4becfea00c9", 0x65, 0x1a, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0xffff, r0, &(0x7f0000000280)="c1e7ad2130ae75488510255cce239633a48e713fb86c", 0x16, 0x3, 0x0, 0x0, r1}]) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000090080a9be4169b476e6e2733ccd8d3a893587b848764d4a14def7911ab45f770bd4772c0427352e67c92b157820"]) pipe2(&(0x7f0000000380), 0x84000) 2018/03/03 23:45:59 executing program 4: r0 = socket$inet(0x10, 0x200000803, 0x1000000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10202, 0x2, 0x4, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') recvmsg(r0, &(0x7f0000000c40)={&(0x7f0000000800)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x1e, &(0x7f0000000b00)=[], 0x0, &(0x7f0000000b40)=""/253, 0xfd}, 0x0) 2018/03/03 23:45:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) mlock2(&(0x7f000000d000/0x8000)=nil, 0x8000, 0x1) madvise(&(0x7f0000009000/0x3000)=nil, 0x3000, 0xb) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/03 23:45:59 executing program 6: timer_getoverrun(0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x40000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setns(r0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00000000c0)=""/208, &(0x7f00000001c0)=0xd0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000200)=0x4) 2018/03/03 23:45:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x40) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/34) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000140)=ANY=[@ANYBLOB="0a004e210000000000000055080631219ee91a38f78f1a2300000000a5e6e1dd46e5f22700c0ea5e88182ac609351758153f52d8deb92d12fdc65a657c57390af458d7eb8a1260dfbdab114071f75ea368753244cf1a746b1eed5eabc555b3e58a35f1146d0f680cbf730ec684822af3f1dcdafcc1a6678b3880b21c33fc19824058a4e9b2fff6b201c3f683aa77911491cf"], 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@nl=@unspec, 0xc, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) recvmsg$netrom(r1, &(0x7f0000000800)={&(0x7f0000000000)=@ax25={0x3, {"8486c07522a77e"}, 0x200}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="10b7dbba573074d186ad1ee2b98d415d707cbea27fcba606ee92573b25691a2308d176915ef1f536bc589dc7797ff82006e27c2b5ef85a41a33c3ef30f03b705c3edabab8503fab86f7adfaaa6ba8840ba3226f4ebbe23", 0x57}, {&(0x7f0000000280)="4e86efa07f35d3daf303ecec522e3700a9c290f9f4f1f11e9c11c2d534a47a77ee70f61b851ec1766ebcdf25218810799aeec64d665b589ef3cc5187463b856cf719393cee87eabd1fc5d5a672d83dfbc043965fad2abae93f321925ed012c4d09ff87bc2324c6787eb4ad9084f3741a282b0009cd65ac8d6cf2ffa0891f3048349bf2d479da75a53108cff05eadbd484767ba104a84", 0x96}], 0x2, &(0x7f0000000380)=[{0x5c, 0x114, 0xffffffffffffff46, "72921c54d44d68ef4346c716084eb66b84d10b111bcfea28a2b89d04e5cccb90b8ae9ace0316c8a89f6392c474066178fdd7513d491a57e522cd4d7ca7aa1a5c4159d45299a4c25c85acb0790a"}, {0xcc, 0x116, 0x80000001, "83856d847c8314706c614ad8b152b6981ce690dbc6a82c6d7ca1d243c4f318688d28c6993453c44ed455bf3e807bfb6ce2a74039845a19dc4c23899811e0c0f5bb1c40294e2fa933706097582195eb94c34761e575c7df2369d5732212ecd6665dc4ecb3a62e5c2387115b00b3cc432b1e23cb3724387e4b3d483a4285790c189c1d3b235d43591f0cb7846c2520119e507996c48cd4fcc8d1b261304368afad09bffeba3ec65e79c0b7cedcf9e094d8399162c1a409b8c78364a68964"}, {0x40, 0x29, 0x9, "41a8475ecdcdb7835b23a855d5d001ff4f0ce95d974dcdf9c9c96b95e63d3b061af347a9caac8ba0a10f63599aae5b4e345f6e"}, {0x98, 0x117, 0x9, "8a55abc95db48f1c0f9b3c5273b38f09338c67351155ceddde087b311d5c9e0b78e816eb114690857249d523e50e9f49806360aed2bd6fdb383b69df7355ae86e37e2c945ed1e20f10344497e4baae2a9720d3f4e931732a92bd4c0c530f105a96e8d4154614f743c9770ffe3f049e5d6daf439f234d15a5ae6dc38801e7a695113b2d3fbd9d0db4b6f6"}, {0xf8, 0x0, 0x6, "aba9b577aaaa50beac664d24bd71affec9c283b38fd22606e9db88ea058042509e738833a9f600f61ece9504869a6248612ddd8dfbe35b37f4c04d9c7c7b384da300a654d5cac0cc580c7a54f18a70c2d5782a828e8e9f1dbd577687b3dd4df84c519f7d548937d444ecd3c65fa8f081989ca7f18b1ab3e130ab8f867aa192a36134e1869b2e2b6b267a166b2c0e195833c6ca0469abe11f43d9bdc030cfedee78640f1de2c2bc632c0807dbecc5280d7a0b1416442ed1e02b3bf8015effee5435cd6a29a2910b77835567401baf13a3e7655693be02430f02a470f5a1355c900083c2b5c9868d6b28"}, {0xfc, 0x114, 0x7, "f7a3d5e32fe8bef5e48ee6ce9696461c09c0964dc8d6e1a155b1693f075892df19150f02cce6a940299485a2e676ddec2b5927b1e412dc50394cd7b82670adc2fb9a8eaaaacd394aecb9d0bdbf9ac7ac6b25c73e68d4440c5d6bd7a0d97ba7c20c5ed941f0e0ddf65cf4eab51644bf9e4adce3bfd108cc6b6136856e1c1356c511564b308318681c256429204df9395f1f0b98157ff03b580ee293c73ac5e4097c405368e6aec64a236c40fd0f18a840af279bb778dbe80d4553a66d0bf3096babb9e88e4d5c043c6c61759b217641da7adaf6d8f58d2b6cee838cb3abb7b1e95c87393dcd5deb36e57173a71649"}, {0x88, 0x10e, 0xdd1, "6e8a4c48a247144728135bb150360615adc75750d5c55ed3db104d0e5c14a36a7164fa2af418fe19d0cb9160ba9c4f80498913fb42c45343a7cc4fd939b951832a6e76fcbcf2e46e239ec1e351e1ef96ba86fcc694fad8a048fb6d33ce21f082ca0beafe5865ba20dbbd5f146fd8357424018985245c3ab7082aff"}], 0x47c, 0x40000}, 0x40002041) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) 2018/03/03 23:45:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffff7}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x7, 0x4, [0x8]}) 2018/03/03 23:45:59 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair(0x1b, 0x80807, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x1008, 0x9, "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"}, &(0x7f0000001180), 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) [ 59.976517] audit: type=1400 audit(1520120759.452:51): avc: denied { map } for pid=9165 comm="syz-executor5" path="/dev/sg0" dev="devtmpfs" ino=9017 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/03 23:45:59 executing program 0: syz_emit_ethernet(0x5, &(0x7f0000011703)=ANY=[@ANYBLOB="cd3997030f0000000000000086dd60b409000030670000000000000000000000ffffe0000002ff020000000000000000000000000001210090780000000060b680fa00000000000000000000eafffffffeffffffffff00000000000000000000ffffac14ffbb"], 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000040)=0x400, 0x4) 2018/03/03 23:45:59 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0xa, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [0xffffff8d], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x20012, r0, 0x0) 2018/03/03 23:45:59 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x6, 0x8, 0x8, 0x6}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f000082cf40)=[], 0x2082cf40) close(r2) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x80}, 0x8) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6, 0x0) [ 60.036934] binder: 9161:9176 ioctl 89e2 20000400 returned -22 [ 60.055411] binder: 9161:9176 unknown command -1 [ 60.062641] binder: 9161:9176 ioctl c0306201 200000c0 returned -22 [ 60.074129] binder: 9161:9180 ioctl 89e2 20000400 returned -22 [ 60.085234] binder: 9161:9180 unknown command -1 [ 60.101972] binder: 9161:9180 ioctl c0306201 200000c0 returned -22 2018/03/03 23:45:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) r1 = socket$inet6(0xa, 0x6, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x10000, 0x9, 0x1}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/03 23:45:59 executing program 0: r0 = socket(0x10, 0x803, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/03/03 23:45:59 executing program 7: 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) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101000) r1 = geteuid() r2 = getuid() getresgid(&(0x7f0000000340), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getgroups(0xa, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x3, 0x66c, [0x20000440, 0x0, 0x0, 0x200005d0, 0x20000a7c], 0x0, &(0x7f0000000080), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x2, 0x88a2, 'nr0\x00', 'gretap0\x00', 'dummy0\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0x130, 0x160, [@owner={'owner\x00', 0x14, {{r1, r2, r3, r4, 0x6, 0x31bd869087af8d}}}, @connlabel={'connlabel\x00', 0x4, {{0x800, 0x3}}}]}, [@snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @snat={'snat\x00', 0xc, {{@random="fd1bfb3fed5c", 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x8, 0x897f, 'eql\x00', 'bond0\x00', 'vcan0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], 0x29c, 0x29c, 0x2e0, [@bpf0={'bpf\x00', 0x208, {{0x1b, [{0x2, 0x1, 0x9, 0x6}, {0x9, 0x3f, 0x7, 0xffffffff}, {0xd7, 0x0, 0xffffffffffffffff, 0x4000000000}, {0x7, 0x96, 0x3, 0x7f}, {0x3550ad61, 0x7, 0xffffffffffff7fff, 0x242b}, {0x40, 0x10001, 0x7fff, 0x6}, {0x20, 0x7, 0xfff, 0x5}, {0x0, 0x788, 0x1, 0x93}, {0xffffffffffff3e90, 0x31d, 0x3f, 0x707}, {0x80000001, 0x0, 0xfff, 0x1eec}, {0x0, 0xfffffffffffffffb, 0x9, 0x200}, {0x7fff, 0xffffffffffffffff, 0x3, 0x8}, {0x8001, 0x8000000, 0x9, 0x100}, {0x4, 0x1, 0x200, 0x8000}, {0x80000000, 0x80000001, 0x0, 0x5}, {0x1, 0x3, 0x1, 0x1000}, {0x8, 0x2a11b4cc, 0xfffffffffffff801, 0xfffffffffffff093}, {0x6, 0x6, 0x2, 0x6}, {0x9, 0x0, 0x100000000, 0x546}, {0x20, 0x9a, 0x401, 0x1ff}, {0x20, 0x5, 0x20, 0x6}, {0xc8e, 0xca9, 0x1, 0x1}, {0x54ae, 0x95ff, 0x5, 0xffff}, {0x1, 0x49b2, 0xff}, {0x0, 0x5, 0x7, 0x1}, {0x100, 0xffffffffffffff03, 0xffff, 0x1000}, {0xa68, 0x5, 0x97, 0x8001}, {0x0, 0x10000, 0x1, 0x8}, {0x4, 0x1, 0x0, 0x80000000}, {0x4, 0x40, 0x8, 0x4}, {0x101, 0x9c3, 0x7, 0x8001}, {0x802b, 0x8, 0x20, 0x2}, {0x6, 0x40, 0x7, 0x1}, {0x1, 0xae69, 0x2, 0x59}, {0x7fffffff, 0x200, 0x10001, 0x9}, {0x0, 0x517dd24e, 0x8a, 0x4}, {0x0, 0x7fffffff, 0x3, 0x7}, {0xd30, 0x10000, 0xfff, 0x401}, {0x6, 0x2, 0x1, 0x81}, {0x9739, 0x3, 0x8, 0x8}, {0xfffffffffffffffd, 0x400, 0x2, 0x100000000}, {0xfffffffffffffcd0, 0x6, 0x0, 0x2}, {0x6d, 0x4, 0x100, 0xd12}, {0x4, 0x2, 0x0, 0x8}, {0x10001, 0x10000, 0x6, 0x2}, {0x8, 0x1, 0x0, 0x10000}, {0x3, 0x7ff, 0x80000001, 0x6}, {0x96, 0x10000, 0x20, 0xfffffffffffffffb}, {0x10000, 0x0, 0x3, 0x100000001}, {0x6, 0x1ff, 0x8, 0x7f}, {0x0, 0x53, 0x1f, 0x3}, {0x5, 0x5, 0x8, 0x420f}, {0x8001, 0x5, 0x400, 0x6c8}, {0x6, 0x2, 0x2, 0x476}, {0x4, 0x101, 0x3, 0x5}, {0x3f, 0x0, 0x3, 0x400}, {0x2, 0x400, 0x401}, {0xfffffffffffffff7, 0x7f, 0x0, 0x6}, {0x6, 0x7, 0xff, 0x26da}, {0x7ff, 0x101, 0x8001, 0x80}, {0x8, 0x101, 0x80000000, 0x400}, {0x9, 0x5, 0xfff, 0x5}, {0x2, 0x401, 0x8000, 0x3}, {0x7f, 0x7368, 0x7f, 0x80}], 0x3}}}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"4f3be5a9a80e4a2064f8e47b5b6473412c72c7aa67ae60b0f44a847712e6"}}}, {{{0x5d5abb0a409475c1, 0x7c, 0x4, 'bcsf0\x00', 'irlan0\x00', 'gre0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x10c, 0x16c, 0x19c, [@ip6={'ip6\x00', 0x4c, {{@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 0x0, 0xff, 0x10, 0x44, 0x4e20, 0x4e23, 0x4e22, 0x4e22}}}, @cgroup0={'cgroup\x00', 0x8, {{0x6, 0x1}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x10}}}]}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x0, []}]}, 0x6bc) socket$inet(0x10, 0x0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f0000000100)=""/40, &(0x7f0000000140)=0x28) pread64(r5, &(0x7f00000003c0)=""/121, 0x79, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000000c0)={'vlan0\x00', @ifru_flags=0x1}) 2018/03/03 23:45:59 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x40000) 2018/03/03 23:45:59 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x7fffffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd449, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00004a9000)=""/4096, 0x1000) socket$nl_xfrm(0x10, 0x3, 0x6) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/03 23:45:59 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x6, 0x9, 0x6, 0xffffffff}, {0xe4, 0x3, 0xa2f, 0x20}]}, 0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4020940d, &(0x7f0000000040)=r0) set_thread_area(&(0x7f0000000080)={0x1ff, 0x0, 0x1000000ffffffff, 0x8, 0x34f2be26, 0x2, 0x1f, 0x0, 0x4, 0x149}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/03 23:45:59 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x8d, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x2, r0}) 2018/03/03 23:45:59 executing program 3: clone(0x28020000, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000140), &(0x7f00000000c0)) prctl$intptr(0x24, 0x100) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x3f, 0x4) 2018/03/03 23:45:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="f20000008ec070def3bae557790000000000006f2f6fe686a40bc25dc5c07e7d35679b5955f36ffa9a8bbce1e8326fa5aae3d1ca37e356e47dbf7db60bb79369e9f5ac37690b51b3beaf3604000000543889447395d2fd10ba8ef3549c77756fbbb65620e21ee29f35bcd6e6b535b72bcc361f0d8285d16f97710cf99086be9932981148fd2966fb2b528b8ee8060140121997a8bb96d320ee2560e3eb7b5a66f4313cff3c510381d3b32b1bbde26c7c79d83c822efe40da11a996e988abaa33d1bb5666312b284b15cdaa6ae971b084b94dfd8ea7791b130c39c192374a671bbb46965ddf6003cd914b3f"], &(0x7f0000000140)=0xfa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xae, 0x88c, 0x0, 0x1, 0x100, 0xd1, 0xa65d, 0x5, r2}, &(0x7f00000001c0)=0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000280)={0x4, 0x8, 0x20, {r4, r5+30000000}, 0x20, 0x1f}) clock_nanosleep(0x2, 0x0, &(0x7f0000012ff0), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/03 23:45:59 executing program 7: mkdir(&(0x7f0000202ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x40041) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) delete_module(&(0x7f0000000280)='ppp1em1system\x00', 0x200) keyctl$reject(0x13, r1, 0x401, 0x79, r2) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000140)=0x7) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x0, &(0x7f0000000080)="0002000000000000") 2018/03/03 23:45:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="8c780f003300210cffff680e0c50e68f24621714c0cd0ce6282f1bd0acf888dd239db391bb7720d47c5b7d000000007c9aa6e31cd2382823945cb96c"], 0x24}, 0x1}, 0x0) 2018/03/03 23:45:59 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x81, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x5, 0x2, 0x3}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info, 0xc) fcntl$getflags(r0, 0x0) 2018/03/03 23:45:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000c91ffc), 0x4) socketpair(0x5, 0x8000e, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2}, 0x8) 2018/03/03 23:45:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x100, 0x4) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="0309000b02000000ffffffd6ffffffff"], 0x10}, 0x1}, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'btrfs.', '/selinux/commit_pending_bools\x00'}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) 2018/03/03 23:45:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x4, 0xa4c, 0xffffffff, 0x890, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x9b8, 0x9b8, 0x9b8, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x850, 0x890, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[], [], 0x6, 0x6}, {[{}, {0x0, 0x1}, {}, {}, {}, {}, {0x0, 0x3}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x1}], [{}, {}, {0x80000001}], 0xa, 0x3}, {}, {}, {}, {}, {}, {}, {}, {[{}, {}, {}, {}, {}, {}, {0x0, 0x3}]}], 0x7, 0x1}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0006eab66aa1558ab7949b27727c83722cec76b69ffbc79be3c75910a7cd"}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'bridge0\x00', 'gretap0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb5e) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00009a2ff0)={0x2, 0x4e23, @empty}, 0x10) 2018/03/03 23:45:59 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x9) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r2, &(0x7f0000a94000)=[], 0x5b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023efa8)={0x1, 0x8}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x100000001, 0x7, 0x6}, 0xc) [ 60.259170] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pig=9246 comm=syz-executor1 [ 60.276197] QAT: Invalid ioctl 2018/03/03 23:45:59 executing program 4: socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'lo\x00', @ifru_data=&(0x7f0000000080)="3005a2afc9e2e6ebe35658695ae69c026de0e1ae348ff768398be597a729087c"}) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') epoll_pwait(r0, &(0x7f0000000340)=[{}], 0x1, 0x6, &(0x7f0000000380), 0x8) sendfile(r0, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034bff8)=[], 0x1000) 2018/03/03 23:45:59 executing program 5: ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={'tunl0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffff9c, 0x3, 0x4, 0x1, 0x0, {0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}}}) sendmsg$nl_generic(r0, &(0x7f0000001240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001200)={&(0x7f0000000140)={0x10b4, 0x1b, 0x400, 0x70bd2d, 0x25dfdbfc, {0x8}, [@nested={0x1004, 0x49, [@generic="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@nested={0x74, 0x57, [@generic="d1fa570b2b05578b95b51aa3e84784b7d265f575958c254d896ad602f732fef4b181a9b6c998839a4091939c5e8c3532a1fb077092ba713d66248710c668a674c1ec74d6095bc9c74896e745b42d7aa78c576b8f369421083f3ecd", @generic="222dcfdf169d57f967760aa1f2f99688cd2610172a"]}, @nested={0x1c, 0xd, [@typed={0xc, 0x6e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x1b, @u32=0x63118b0e}]}, @typed={0xc, 0x68, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x10b4}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xc, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/03 23:45:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) [ 60.311396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pig=9261 comm=syz-executor1 2018/03/03 23:45:59 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 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/209) r2 = dup(r0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x180, "940723b80403019542832d7ae4adf669fe90a83077eb236ebaa1525b8643a7404c304cc911a8fbd06d0866ed5598c40af2b12fd7828df98c131b3dae4484885d14829e8bdc7510f50cfe5d40051093e5a9b3e2c23aa36244faedf005d987773f15e01b28139c12b5befc86076cd5383a75276e2aa7a6363d13438a060b28470f6883db4bc774cfc9c6ff1f0000000000000087cf8f79a5eb0afbd447288c7dd9cc530b3b416955241aaf8a3bbb7b7db4a217d035c9deb3f13e29bfab27c96f50e78c9aaebf80980cbe57e72bd7331a661cd7ecdb7ebaef4c492391b889d2bc80718aa644c17ca231c314410e2c5921f3068445e2b55c41ea3647c2fb72c517619f7fd97e18f9fa6e4087be6b1816fe457cc446d48e4f248dbb3acd9722b1ae36bb26f2173a07ee416b2a583b36a513a0874cd1fd8b83488c010f89d27ffd2ef2681582ece50159e4c4e141ed8d6d3877a4cbf160faa0f0fd7d1a8a745caed0635f1ac7a5188ba00f7989c91747841e72f2b9b4969006cbdfea47272139098cbc0d757d714b6d5806e432b0495c"}, &(0x7f0000000240)=0xbc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x5, 0x30}, 0xc) poll(&(0x7f0000000180)=[{r2, 0x80}, {r0, 0x4}, {r2, 0x200}, {r2, 0x8}, {r0, 0x6210}, {r2, 0x8}, {r2, 0x8000}], 0x7, 0x8) 2018/03/03 23:45:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='syzkaller1\x00') ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000000100)="0537586ec29eb84b0c92fd238c5d7b5c83bb4ce90f4070fbc7d0c007d0c29f8575c410120c29a4f8e6c7f144958efb90f01bc8128eeb6842a06f41156788040b7b41fc264673d1b86ee9c15d4d8ec771265cce4be57f2b20ca854498880942cfdbdc971c115b768fa7db416d39c83ee2f75c6d593b8c6869cebbbfdc1a27e9d85fca11a36ac224d3a82f06d4ca426c568d90c7597a32545d640ad0bd5b7650d47211cfa2c730db237074b7a7c77969ba4d2a8c0b0514b01d4e38b03687c3a7aab14f9d5e79d9f0d1a3102184") ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)) 2018/03/03 23:45:59 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000046000)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80000) signalfd(r1, &(0x7f0000000080)={0x4391}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5e03, 0x8002, 0x200, 0x1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x6, 0x6, 0x4, 0x1ff, 0x335}, &(0x7f00000001c0)=0x14) 2018/03/03 23:45:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) fstatfs(r0, &(0x7f0000000040)=""/154) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000140)={0x20000000, 0xd0a, 0x28}) shutdown(r2, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) 2018/03/03 23:45:59 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x100000000000d0, &(0x7f0000001fc2)=""/62, &(0x7f0000000000)=0x3e) 2018/03/03 23:45:59 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) fallocate(r0, 0x0, 0xe1c, 0x2) 2018/03/03 23:45:59 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000080)=0x4, 0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000914ff0)={0x0, 0xa, &(0x7f0000000040)="2e368ee53460420f654468ae4bee"}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fb7ffe)}) 2018/03/03 23:45:59 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x80000000000003f) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r1, r1, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x1, 0x3, 0x400) write$eventfd(r1, &(0x7f00000003c0)=0x7, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ion\x00', 0x12000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{}, {}, {}]}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x4e20, 0xf7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e24, 0x20, 0xa, 0xa0, 0x20, 0x2b, 0x0, r6}, {0x7f, 0x3ff, 0x7, 0x800, 0x2b, 0x0, 0x1, 0xfffffffffffffffc}, {0xfffffffffffffffb, 0xffffffffffffffff, 0x9, 0xb183}, 0x7, 0x6e6bb5, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x3, 0x3, 0xe52, 0x81, 0x62, 0x5}}, 0xe8) userfaultfd(0x800) [ 60.352795] ip_tables: error: `' [ 60.358697] QAT: Invalid ioctl [ 60.373608] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/03 23:45:59 executing program 0: r0 = socket(0x1, 0x800, 0x1) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x1ff) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000000000)={'vcan0\x00', @ifru_mtu}) 2018/03/03 23:45:59 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000007c020000ffffffff540100005401000094000000ffffffffffffffffe8010000e8010000e8010000ffffffff04000000", @ANYBLOB="ac1414aa00000000000000000000000067726574617030000000000000000000697036677265746170300000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000070009400000000000000000000000000000000000000e7e2240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000009c00c00000000000000000000000000000000000000000002c00616464727479706500000000000000000000000000000000000000000000000011000000000000000000240052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4bee76600000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x101, 0x101000) sendto$inet(r0, &(0x7f0000d2cfbd), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 23:45:59 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c658000", @ifru_ivalue=0x2}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40) syz_open_pts(r1, 0x200000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000140)) 2018/03/03 23:45:59 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000040)=0x18000000000000) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4000000004, &(0x7f0000001000), &(0x7f0000003ffc)) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x800) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), 0x4) 2018/03/03 23:46:00 executing program 3: 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$nl_xfrm(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001180)='tls\x00', 0x4) getsockopt$bt_hci(r0, 0x84, 0xc, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/03 23:46:00 executing program 2: r0 = memfd_create(&(0x7f0000000000)="a8", 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d8b000), 0x10) 2018/03/03 23:46:00 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="34f8fdeaa57f82c8815adbeea9891d9fb3e1712de402615b9eed0a05a81a34f1e7c199097c827821d5ccc23746a9da4b6849f1ebbd6ce65c8f17f78a81c718b684bde671d10246af1cf4183fc691f47e5343f5fd140a4fb3c620c305257d06edd0ef84d73ac482002c5ad277da29c1e724ddc06bdc9ff525ce853461e2de09bdd69a46953721d47ef70075c6f5aef143685aa81bd131e048d045491e32d690881858d4f1d1c6d7f0c534fa8866e7c9ad230325016d457ed2d8cb46cae44b", 0xbe, r0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000000c0)="df03c1028f88f4771d20b2f7ba558b434e6129a5f9c8f6c24db1ba897053b0ae8e756440c36f1aab40c9a93f2b8185b9231e646b4582462069d80e81785be2473b71b7f36ae3317681a8ee3927954f8e3a3d31e70c607989410da5c4c6706e5f6e67626c1d639d624476020cf670a96599b060ddc417bff3ca51501fa02c90c6b5ef940fa30a924e44b71bcc50a845c4c766f2b4fd5a737fb32b371d24a788809c90ea3ed9916ca7a7ff4011a4a1418c309b1c43831da6fbc9f1c3d884057688cc4ff4ecda5eccd6282df262d92bb9d14262c48ae54b62e7b3279f6ec00242ea3c2f94bfa9130813698f4aa2545a9428", 0xf0) 2018/03/03 23:46:00 executing program 6: socketpair(0x3, 0x5, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x1b, 0x6, 0x8, 'queue0\x00', 0x4}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) prctl$setmm(0x23, 0x3, &(0x7f00003eb000/0x4000)=nil) 2018/03/03 23:46:00 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/03 23:46:00 executing program 4: r0 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80000, 0x0) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x5, &(0x7f0000000600)=[{}, {}, {}, {}, {}]}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r1}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr=0x5, @in=@broadcast=0xffffffff, 0x4e24, 0xc00000, 0x4e20, 0x2, 0x2, 0x80, 0x80, 0x2b, 0x0, r4}, {0x5, 0xfffffffffffffffc, 0x4, 0x1f4, 0x9, 0xfffffffffffffff8, 0x3}, {0x1, 0xe1, 0x7}, 0x4, 0x6e6bb7, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0xa, @in=@empty, 0x3503, 0x3, 0x1, 0x100000001, 0x8a, 0x4}}, 0xe8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000480), 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) r6 = syz_open_procfs(r5, &(0x7f0000000080)='net/udplite6\x00') r7 = socket$kcm(0x29, 0x2, 0x0) r8 = inotify_init1(0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) fcntl$setown(r8, 0x8, 0xffffffffffffffff) fcntl$getownex(r8, 0x10, &(0x7f000045fff8)={0x0, 0x0}) kcmp(r9, r9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_netdev_private(r7, 0x5, &(0x7f0000000380)="604f41f3cc674e4698241a281b928511159d77449bb955f282c286fbdf876019a8b9a63b21f8685a7540fc339903") sendfile(r7, r6, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r7, &(0x7f00000005c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="2700000081fd55bd64c000001771b86c3869000000000069551700000000000014c14e6a27659aec6bb87dc179bfa93f22b953f0"], 0x10, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)=[]}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000a80)={'bpq0\x00', @ifru_addrs={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000900)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000940)={@ipv4={[], [0xff, 0xff], @rand_addr=0x80}, 0x6, r10}) sched_setscheduler(r0, 0x3, &(0x7f0000000100)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000980)=""/248) 2018/03/03 23:46:00 executing program 5: 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 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000380)=""/224, &(0x7f0000000040)=0xe0) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="7eedd06fa336f6f06c7090b78aa540ec00ab5adcf5dfb71a2e60d4913c88713cd968e5b839cdf060f85ac30e4782621e809cb4c75e81c9ea05c2eada6b02a56f9a02e1643d2bcdfc0d0c816acfcce289e4a0c15d1be6ba2b9db3f28b75593bdd", 0x60}, {&(0x7f0000000180)="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", 0xff}], 0x2, &(0x7f00000002c0)=[@init={0x14, 0x84, 0x0, {0x4dc8, 0x3, 0x1, 0x9}}, @init={0x14, 0x84, 0x0, {0x9, 0xffff, 0x1, 0xfffffffffffffff8}}], 0x58, 0x10}, 0x40001) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x10000) setpriority(0x0, 0x0, 0x6) 2018/03/03 23:46:00 executing program 2: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0x99) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x8) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/03 23:46:00 executing program 1: keyctl$setperm(0x5, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0xca) syz_open_pts(r0, 0x8000) keyctl$get_security(0x11, 0x0, &(0x7f00000000c0)=""/178, 0xb2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x50a4, 0x4) 2018/03/03 23:46:00 executing program 0: prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) syz_emit_ethernet(0x3e, &(0x7f00009d1000)=ANY=[@ANYBLOB="d76c3805000effffffffff41d3ff86dd600000010008114f74000000001e000000000000000000000000e1b9f2000000000000000000000000"], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/03 23:46:00 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) sendfile(r0, r1, &(0x7f0000000080), 0x248b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000440)='ns/pid\x00') 2018/03/03 23:46:00 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001140)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0x0, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x3dc, 0x3dc, 0x3dc, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x258, 0x27c, 0x0, {}, [@common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xcc, 0x0, {}, []}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @random="1278b65ae301"}}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'bridge0\x00', 'bond0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4cc) signalfd(r0, &(0x7f0000000040)={0x7}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/212) 2018/03/03 23:46:00 executing program 1: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f00000000c0), 0x0) 2018/03/03 23:46:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/03 23:46:00 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0fffffffffffffff9855da0", 0x10}]) 2018/03/03 23:46:00 executing program 6: syz_open_dev$tun(&(0x7f0000af8ff3)='/dev/net/tun\x00', 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)="636f6dd600ed3855db203c133e8dee910fbdf966f6bf2b54a4ba8d5133c9fa2809cc21acdc96d477b44341a75a972574d64147632b041debb40e4b370009d0c895e5a1503af8b4efbdfd74ed30d96617b87b426a462f2d6ba8c81beda8bf") ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000140)={r1, &(0x7f0000000240)=""/131}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x10000, &(0x7f0000000200)=0x4) 2018/03/03 23:46:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @empty}, 0x5) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/03 23:46:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xde68, 0x8, 0x400, 0x6, 0x80000000, 0x1ff, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x185901ed}}, 0x8, 0x8, 0x400000000, 0xb268, 0x8001}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x8912}, 0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001140)={0x0, 0x4}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000280)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) 2018/03/03 23:46:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)={0x2, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_kmaddress={0x0, 0x19, 0x0, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x0, @empty}}]}, 0x3e2}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/03 23:46:00 executing program 0: gettid() r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf4cf2e9a90f798058439ed554fa07424adee901d2da75af1f021ff5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000200), 0xfffffcfd) 2018/03/03 23:46:00 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="d4752284c154d301f5c5127a3b417deb2b1ccb28dd5406a3f1ec40c7c4250d92013b4e400389aee827ee8a0c45686b4279ff34fe5716cc4376f3402097c4dfaf5e6acfcbea41ede451a1b19eb78fb320ba9a0f3c40699cd5e315058374b350c50a2019447ff5e97932bbd459bf569bb57ce9262e1dc0ff4391a2b33e04997abeab1a40fee546f2817655491e19baea0523d01776b7991c52426719c33f", 0x9d) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) getpid() faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x100, 0x100) r2 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) getsockname$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40080, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@can, 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000440)={0x77359400}) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) r5 = dup3(r3, r4, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000002c80)=[{&(0x7f0000000700)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8023d9cc04d82bd47a5f097af1ffeb110e21283aa559638726f60fd54e5700c7ca631abca560c784a8ccfddee0a6d34dec9dae5e550b56b47641d36dd467b6"}, 0x58, &(0x7f0000002bc0)=[], 0x0, &(0x7f0000002c00)={0xc}, 0xc}], 0x1, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x105000, 0x10) 2018/03/03 23:46:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x1, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000140)={0x194b, r2, 0x10000, 0x3f}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x400, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000680)=0x6, 0x4) 2018/03/03 23:46:00 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/03/03 23:46:00 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="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", 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x24, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8}}) 2018/03/03 23:46:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x121200, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x1, 0x6, 0xa038, 0xf02edd9, 0x5, 0x7}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xd8}, 0x1}, 0x0) 2018/03/03 23:46:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x400040) fstat(r0, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0xfff, 0x8, 0x66bb}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3c45}}, 0x3f, 0xfffffffffffffffd, 0x400, 0x50a, 0x18}, &(0x7f00000003c0)=0xa0) pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/03/03 23:46:00 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4000) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x23e, 0x60080) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000200)={0xffffffffa8cf0760, 0x2, 0x4, 0xfbcd, 0x6, 0x2, 0x1}, 0xc) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000300)=0x901) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4(r4, 0x0, &(0x7f0000000240), 0x80800) accept4$llc(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x10, 0x800) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000080)={0x7e2, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x118) 2018/03/03 23:46:00 executing program 5: r0 = socket(0x18, 0x0, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd1c) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1b, r1, 0x1, 0x5aee4c2f, 0x6, @random="11b9b65e6adf"}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x6c855bf7}, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'yam0\x00', @ifru_addrs={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/03 23:46:00 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/03 23:46:00 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/193, 0xc1, 0x21, &(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000180)={0x97, 0x4, 0x1ff, 0x5, "81d05b749665bc16c7adc1f5e4ae323138a5beffae3f8840376e8c4a2b47c8b842aef8dab9adb9708990df2b", 0x7fffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, {0xa, 0x4e20, 0x800, @empty}, 0x0, [0x760b, 0x7fff, 0xae79, 0xffffffff, 0x8, 0x80000000, 0x6, 0x8]}, 0x5c) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000001c0)="30ab07413bd73e530e66a002694767325b3f20b13d9527fd7caa4ddb0f5bd01f53831cae9b51ef4df9c765fba3ce63974e2e7595ac6decb1c8c162f5e8d331f6f819c0f360b703", 0x47) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000140000002d010000ff070000ff7f00000000000407000000f376ac9279ff3a6ddb531be8cfa84f9bb00695dd2e0d"]) 2018/03/03 23:46:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000340)=@ipv6_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}, @RTA_MARK={0x8, 0x10}]}, 0x2c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x40, 0x4) 2018/03/03 23:46:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x4, 0x1c, 0x0, 0x2, 0x0, [{0x101, 0xfffffffffffffffd, 0x7f, [], 0x5}, {0x800, 0x3, 0x200, [], 0x3}, {0x4000000, 0x10001, 0x7, [], 0x7fffffff}, {0x8, 0x751fa962, 0x3, [], 0x8}, {0x8, 0x7, 0x5, [], 0x3}, {0x8, 0xff, 0x2, [], 0x7ff}, {0x55, 0xd881, 0x3, [], 0x800}, {0x83b, 0x1, 0x9, [], 0x80e0}, {0x7, 0x5c3, 0xb8, [], 0x7}, {0x8001, 0x4, 0x2, [], 0xfffffffffffffff8}, {0x8c43, 0x8, 0xffff, [], 0x8}, {0xffffffffffffff01, 0x9, 0x0, [], 0x9}, {0x26aa9730, 0xffffffff, 0x6, [], 0x400}, {0x8, 0x1469, 0x3, [], 0xffffffffffff02e8}, {0xd455, 0x2, 0x8, [], 0x10000}, {0x8, 0x1aaa, 0x7, [], 0x3ff}, {0x1, 0xffffffffffffff40, 0x0, [], 0x40}, {0x0, 0x7, 0xde5a, [], 0x2}, {0x3, 0x40000000000000, 0xd61, [], 0xffffffffffffffb1}, {0x67, 0x200, 0x6, [], 0x8}, {0x3, 0x0, 0x1c000000000, [], 0x7e}, {0x3f, 0x9f53, 0x1d7b91ff, [], 0x7}, {0x6, 0x1ff, 0x1, [], 0x800}, {0x9, 0xa8, 0x4, [], 0x3}]}) splice(r1, &(0x7f0000000140), r0, &(0x7f0000000280), 0x6, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000001, 0x1010, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000000)=0x400) 2018/03/03 23:46:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x404000, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x2, 0x5, 0x8, 0x1, 0x0, 0xc366}, 0x7}, 0xa) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x0, 0x5}, 0xc) 2018/03/03 23:46:00 executing program 2: set_mempolicy(0x7, &(0x7f0000000040)=0x3, 0x0) 2018/03/03 23:46:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), 0xfffffffffffffdf8) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/03 23:46:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x240, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) [ 60.812647] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9424 comm=syz-executor7 [ 60.826810] audit: type=1400 audit(1520120760.302:53): avc: denied { net_broadcast } for pid=9422 comm="syz-executor7" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.851590] audit: type=1400 audit(1520120760.302:52): avc: denied { map } for pid=9423 comm="syz-executor0" path="socket:[24288]" dev="sockfs" ino=24288 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 [ 60.864459] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9424 comm=syz-executor7 2018/03/03 23:46:10 executing program 5: setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000), 0x8) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x40000010, &(0x7f0000000080), &(0x7f00000000c0)=0x25c) 2018/03/03 23:46:10 executing program 4: r0 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000080)={0x7}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000240)=0xffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)="6e6574cc06ba13f7f0efff000042") fchdir(r3) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f00000000c0)="2a9eb8f98782948598e7a913bcc94f21430465a524988b9fbf29efd6650006ec7582ebdaf4bbd7b7e3beb0b79b9ab25f3c95503833d8656851fdffca87c6167154d76df2de91e9f92d6d5345e4939498", &(0x7f0000000180)="67002447402f9abc4a2e178d65074869ccee67abd8ed0d086d40221f", 0x3}, 0x20) 2018/03/03 23:46:10 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fstat(r0, &(0x7f0000000080)) capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffbff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000005a00)=[{{&(0x7f00000025c0)=@pppoe={0x0, 0x0, {0x0, @empty}}, 0x1e, &(0x7f0000002780)=[], 0x0, &(0x7f00000027c0)=""/105, 0x69}}, {{0x0, 0x0, &(0x7f0000005500)=[{&(0x7f00000041c0)=""/52, 0x34}, {&(0x7f0000005340)=""/136, 0x88}, {&(0x7f0000005400)=""/198, 0xc6}], 0x3, &(0x7f0000005540)=""/240, 0xf0}}], 0x2, 0x20, &(0x7f0000005b40)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0x9, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/03/03 23:46:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000023000103ffffffffffffffff075bc01c394f1b79de755f199d0a7f0000000c000c000800040000000000"], 0x20}, 0x1}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0) 2018/03/03 23:46:10 executing program 6: r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=ANY=[@ANYBLOB="1e000100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356f00008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"], 0x80, &(0x7f0000d0bfd0)=[], 0x0, &(0x7f00006e1000)=[]}, 0x0) 2018/03/03 23:46:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000295000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000519000)={0x0, 0x0, &(0x7f000083b000)=[{&(0x7f0000a9f000)="1efcd1c0e65b111f8d4945e0b472993e8a3a8397879b022e58cb1f15f7743efc31bc4ac0e63f56bb00fba881614a729ec9f7bce9b6bb637c55f6986f3f2ecf54", 0x40}], 0x1, &(0x7f0000539eb0)=[]}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x0, 0x3, 0x1]}, &(0x7f0000000080)=0xa) 2018/03/03 23:46:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000a42000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x81, 0x1}, {0x2, 0x8}, 0x9, 0x7, 0x8000}) 2018/03/03 23:46:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000000)="469c6632a47343e7805a82ea69ebb75efdd5a55f158673115f7ac29b3caf27fa8d997f17803c86c484ea072d72b8d03976cc2514c6a16689649e30300a176e963818658e41f397fe4864a78e7cde56b8e73b76123a667994c4d3bdcdb088d6d901635007d245f9603e8a072c50abc129fc4e41cd2e689fd4b0c67e7cde08f736181d91b308e33abab3c31608054e68d4a31d77daf2dadf6ccc5f885c8b75e4f542539437da523e187f6c35e3beadfa6bcb374606a0ad37296b7c13095c695e0b66a78fb49f3265e1659bbffb76f6687bca1faf12a66d3ddcdaeddee3853f3872d364af", 0xe3, 0x4000000, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x28}}) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000384fe0)=[], 0x0, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg$kcm(r3, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/03/03 23:46:10 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x0, 0x0) creat(&(0x7f0000993000)='./file0\x00', 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/03 23:46:10 executing program 0: socketpair(0x8, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xad, 0xc, &(0x7f0000000040)="a8f7466f5552c0850b32396ea7c24064201cee6acbbd77a17ff2f1ec193d1f3b5420b9b81ea4531138a20f1ac7d93a5415c386a621098ab82bc0be5fe8863137998118e43711e50f54c89920b621cfb87bbf4d7a0ac7c5796e3b691415dc6e476d0a14dd4d54863fe3961bde2a3ee60c30315b9095693183c9210d112cbe1ab68b188017da302add14a9b317cc361fe2c20d505e95d64241cbad4d0cb5e118b67392a5097bd0cfa56eff4bbc83", &(0x7f0000000100)=""/12, 0x2, 0xffffffff00000001}, 0x28) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010fdc)="240000002900030007fffd946fa283bc0a00004003000000031d0000791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/03 23:46:10 executing program 4: mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)) r0 = open(&(0x7f000017cff4)='./file0/bus\x00', 0x141042, 0xfffffffffffffffb) pwritev(r0, &(0x7f0000a5cf60)=[{&(0x7f000049efb9)='Z', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) [ 71.172549] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 71.184053] audit: type=1400 audit(1520120770.659:54): avc: denied { map } for pid=9453 comm="syz-executor3" path="socket:[25324]" dev="sockfs" ino=25324 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 71.187822] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/03 23:46:10 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x111000, 0x0) setsockopt(r0, 0xffffffffffffffb2, 0x1, &(0x7f0000000000)="5970bdafa2274ef159de287e5d197a4c2af71073", 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108) 2018/03/03 23:46:10 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ipx, &(0x7f00000001c0)=0x10, 0x80000) bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000140)={"718dd40aad010858e585657006e082b5", {0x4, 0xfffffffffffffffb, 0x401, "68f17e5fa46c", 0x4}}) getsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) 2018/03/03 23:46:10 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/03 23:46:10 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000040)=0x1000) syz_emit_ethernet(0x26, &(0x7f000024c000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305, "b10f6b50e427542e1c4ba08d360147b9e5dd2b87372cc248"}}}, &(0x7f000039efe8)={0x0, 0x1}) 2018/03/03 23:46:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 71.211565] audit: type=1400 audit(1520120770.659:55): avc: denied { accept } for pid=9453 comm="syz-executor3" path="socket:[25324]" dev="sockfs" ino=25324 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/03 23:46:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000501000)={0x0, 0x0}, 0x0) r3 = gettid() vmsplice(r1, &(0x7f0000072000)=[{&(0x7f0000994000)='W', 0x1}], 0x1, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00007f0ff8)=0x101) close(r2) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xfffffffffffffc01, 0x4, 0x7, 0x7, 0x6}) r4 = socket(0x13, 0x2000, 0x100000004) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, &(0x7f00007dbffc)=""/4, &(0x7f0000001080)=""/4096, &(0x7f0000000040), 0x2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xd7b, 0x6, 0x4}, &(0x7f00000000c0)=0x10) 2018/03/03 23:46:10 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="723cbea2fa216703d4eb7a864e7b5cb4d55fdb57bcd962a11a0bd83d633dcf7db22eb8997cca72160f73caa5326e48de4babf3824f61f309ad95d922bbe1c4e777f38a7751a20e24574299b77bcdedd16cfe2f2f34a8a677d058d545bc74da1114fff5c768cda02f117b61283343d5a57c7ed87e955d2468fa1591c9ce02da725b85e9e7d04b37d919283abb0213f4bd1638d9ac583c8fffceedda2ebf14c9f25df65ec2c047964d77ffb75d94b2dd7406cbca3ccf433e319884e76dc7c01c128432ec3b4a4d137eae", 0xc9}, {&(0x7f0000000200)="5795552be47ead27f1a2b892aa34ba7a18c22a82fea3f16db4012652fc3c528c021e7c69e7012c4936d6075e695436db56406238846b6b869f99525830095695bf20764f", 0x44}, {&(0x7f0000000280)="eb15ae749e31898815d0539146ca791f76558ad63cae987aa10f1241786012451de3a113afbf5f", 0x27}, {&(0x7f00000002c0)="cbd4e79011f3a5300d4f82b62feebf15ee1cc234331e58f81dd1b626126054a1aa1aa22c3ae353338e8022a8650730d83c50bc62b0332d9ce3669c2a846d6a86", 0x40}, {&(0x7f0000000300)="6bda944d19220ece58946e64a2538be08e81495277b6", 0x16}], 0x6, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x3, 0x20000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x14400) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0xffffffffffffffff, 0xff, 0x5, 0x80}) sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001800030207fffd946fa283bc0aeee6bf79ce5daf4d353886c497270285680600", 0x24}], 0x1}, 0x0) 2018/03/03 23:46:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x7bd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x10002) setitimer(0x2, &(0x7f0000000040)={{0x0, 0x7530}}, &(0x7f0000000080)) 2018/03/03 23:46:10 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket(0x1e, 0x2000000000000005, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)="8b", 0x1}]) 2018/03/03 23:46:10 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@local, @loopback}, &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x10}) socketpair(0x19, 0x8000e, 0x3f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)={0x5, 0x6, 0xfffffffffffffa75, 0x0, 0x9, 0x1000, 0x5, 0x7, 0x6, 0x1, 0x9, 0x8, 0x0, 0x80000000, 0x5, 0x1ff, 0x2, 0xd, 0x20}) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8, 0x100) 2018/03/03 23:46:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = socket$llc(0x1a, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r2 = dup(r1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000da000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000080)=0xac23, 0x7fffffff, 0x6) 2018/03/03 23:46:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x100000001, 0x2, 0x200000, 0x8, "43e430764697a6794a26c481d4c6fb61a7282ab211c311424bd11df0018d69c847e7c9715a66d51b6b4d5dfd", 0x5}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 2018/03/03 23:46:10 executing program 6: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x101, 0x484080) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x5, 0x6, 0x0, 0x70bd2a, 0x25dfdbfb, {0x7, 0x0, 0x9}, [@typed={0xc, 0x2, @uid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040c0}, 0x80) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x173, 0x9, 0x2, 0x3ff80000000000, 0x5, 0x7, 0x100000000, 0x7f, 0x3, 0xd6, 0xe0, 0x7fff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2004, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) write$eventfd(r1, &(0x7f00000000c0)=0x400, 0x8) get_thread_area(&(0x7f0000000100)={0x10001, 0x1000, 0x4000, 0x2, 0x701, 0x5, 0x800, 0x930, 0x7f, 0xfff}) 2018/03/03 23:46:10 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) signalfd(r0, &(0x7f00000000c0)={0x100}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x100000001, 0x200, 0x5, 0x8c6, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x5}, 0x8) 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 = socket(0x10, 0x200000000002, 0xc) write(r2, &(0x7f0000000040)="1f0000000406fd00010000f60000ff0180fff8000900017fe70107ec000000", 0x1f) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000100)=""/193) 2018/03/03 23:46:10 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x100000000004) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) close(r0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/249) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000140)={0x3000, 0x1000}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)) 2018/03/03 23:46:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={0x10000, 0x400000000004, 0x1800, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000080)=[{0x24, 0x10c, 0xfffffffffffffffb, "53d669d8596737b624c76937e40b65fffad49c882d2cd5"}], 0x24}}, {{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x0, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x1}}}, 0xffffffffffffffa7, &(0x7f0000000140)=[], 0x0, &(0x7f00000001c0)=[{0x0, 0x117, 0x7, "dbdd445c05de41704a100f3c9f222425224e5aa91a759dfbabacab16c3a3b1c2a20d8551a0d6cf63b2d3fc3163ce8cf71cfe3b927633549c01152971243d63442dce9e87b9433692067b271b9b913bd1b3cc7654a23fc688"}, {0x0, 0x111, 0x53, "de855b8c1f043bd179ba39c3f2f7f40891a7d0b2139d80b0e9a2584c8ba0ca1e5a0ea1f881cf4b78d1bc09b4edc923fe08a1b06a7a86f39e30e2c60c659599fe3b414f130dc0fabd15d39b127fe11f6ae654c666754ad8725bfa4968311fe8c2bd1d372076ca9221be755ee2af5b27cb13ffa8f148ea79f778b65f346b6fba899ab319d4ad58459e09cbcc70eb5bd1d27dd6b301ff87becdafa252bb390507d8b25f5038ebb27dd6645f07"}, {0x0, 0x1ff, 0x6, "7a76cb2abdf81da398"}, {0x0, 0x11d, 0x8, "24adf1ce94225fd3b3ba8b07d8ed6a06a7d1c8a9e655c1cadd94edeb474b9e57375a7a56dbac8d171f20d0d26892b7d917c6d7a951287c31e97373f9e28c7a381b9f8b1c570e829018e37e6b54b3e14569b99d701fda219a7efaf9d1e6362f2bd006429465b5973e55c7462c3b56d6b1b3b509f3a14399bb7b8a1a7e436340253098b7871fc5bbbf90"}]}, 0xffffffffffffffff}], 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') 2018/03/03 23:46:10 executing program 0: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x400) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) [ 71.372360] QAT: Invalid ioctl [ 71.429927] QAT: Invalid ioctl [ 71.441291] audit: type=1400 audit(1520120770.916:56): avc: denied { ioctl } for pid=9513 comm="syz-executor4" path="socket:[25430]" dev="sockfs" ino=25430 ioctlcmd=0x5530 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/03 23:46:11 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x802) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1000000000002) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) 2018/03/03 23:46:11 executing program 1: ioperm(0x0, 0x7, 0x0) clone(0x0, &(0x7f00000015c0), &(0x7f00000016c0), &(0x7f0000000000), &(0x7f0000001740)) 2018/03/03 23:46:11 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/03/03 23:46:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x80, 0x0, 0x5, 0x659, "272e9405e9bb05f42fee4362862a6372a93060a9e27fadffa16e88f5ee4a572549df6a2de2ece920dd4d0615", 0x5}, 0x0, 0x0, 0x100, r2, 0x6, 0xffffffff, "4cf96df963b4e8a6e59414d890bb362585dcdd9800949eef021e5440f744507c95fe813911ebacfa03f8ee7cbf3853114c7186cde9c9376cc087cc7ee5038525", &(0x7f0000000080)='-@lo\x00', 0x5, [], [0x5, 0x40, 0x3, 0x6]}) 2018/03/03 23:46:11 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa02, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b76000)='/dev/ppp\x00', 0x0, 0x0) r1 = gettid() ptrace(0xffffffffffffffff, r1) pwritev(r0, &(0x7f0000002300)=[{&(0x7f0000000080)}, {}, {&(0x7f0000001180)="a245956091af3261358a2a168c5b373e30df4ee00b6247da1a5e6f2219bc33fa5cfb92a05823856032a70d952a1ca05cefd4f8d8e8db55697914cdcfb8edb08405d4bfad248e6fe109fb78a30aaec2e93848f50685b6e527a93675d0a53c5287c154088cc984f9c1ca970145067e2a285358da66468929714a1838184f9a9c930ca27057f9f99b56a01bc6691b8568a9d57cb6a804f10af31cc5fbbb58a4c87ab58aec80a09ef32883d8d63c68208aec80a70909d23f2e7c9178e6", 0xbb}, {&(0x7f0000001300)="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", 0xc34}], 0x4, 0x0) connect$llc(r0, &(0x7f0000002340)={0x1a, 0x0, 0x0, 0x0, 0x9, 0xf3, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000002380)) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f0000002380)=""/246) close(r0) 2018/03/03 23:46:11 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000000c0)=0x5c802861, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x34) connect(r1, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'erspan0\x00'}}, 0x639) 2018/03/03 23:46:11 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/03 23:46:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') readv(r0, &(0x7f0000008f60)=[{&(0x7f0000003000)=""/1353, 0x549}], 0x1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000200)={0x69, "0500c4bc0d9ac6f6ec0dfb68e7705ca498debf9a6bf150a66a121c1703e785302fde2dbd1cd78956b4b274b5b7dd2db378f956d11fa17ede28de76b5c708d0952ec13e287e51a1d4a650d50359f908000000000000003754efeae979fc04c3b91215f3efd9d9b3f7e7"}) nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) 2018/03/03 23:46:11 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) ioctl$int_in(r0, 0x80000080044d78, &(0x7f0000000080)=0x101) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000140)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) 2018/03/03 23:46:11 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80000, 0x0) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x6, 0x8, 0x6, 0x7ff, 0x1ff, "3025c2b425217113712afa21e2b679a2fa82334d10679eeaf050e3d17b33896340427b24890c540237309db180dfdd76dcac12acf41922c515d1e5c5b0e215", 0x7fffffff}, 0x58) 2018/03/03 23:46:11 executing program 6: 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='mime_type\x00') 2018/03/03 23:46:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create(0x9) r2 = dup2(r1, r0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d1d000)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000eeafb0)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000000)={0x1, 0x2, 0x7, 0x7fffffff, 0xfffffffffffffffb, 0x7}) 2018/03/03 23:46:11 executing program 0: clock_gettime(0x2000000, &(0x7f0000396000)={0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{r0}, {0x77359400}}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) inotify_init1(0x0) r1 = getpid() rt_sigqueueinfo(r1, 0x28, &(0x7f0000000080)={0x3b, 0x10001, 0x8001, 0xda}) 2018/03/03 23:46:11 executing program 5: r0 = memfd_create(&(0x7f0000000000)="04d87b17005989aeb685baff71904c848f482b7ef59ccd8eff1e6641e37bfd681bae531c6f267df8f76dcb0cb6c6df1c071cda4173115c85ce27d1e1b2fd762a11b376d31835efe737bd821767cbe98a5ca12d9057f17e18ed18e9788503a1a30fd2c4c778be36fab9e12360e6b2a305f50c45f87d4b98d26e588e7c2ad5d8d5d16e00cac1e29dc9c47c70f09097a91f05be49", 0x1) write(r0, &(0x7f0000000440)="164690f11220a801e13f77a6c742664a3fc1a29e761ad4ec48", 0x19) sendfile(r0, r0, &(0x7f0000001000), 0xffff) clock_settime(0x0, &(0x7f0000000100)={0x77359400}) 2018/03/03 23:46:11 executing program 4: ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setfsuid(0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x3f, @ipv4={[], [0xff, 0xff], @empty}, 0x9}}, 0x0, 0x8000}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x5}, &(0x7f00000002c0)=0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000200)={0x7fff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x40000081) 2018/03/03 23:46:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="011b0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000700)={0x0, @empty, @multicast1}, &(0x7f0000000740)=0xc) sendto(r2, &(0x7f0000000140)="46fdffc639abab3e410adeb44240e81c3e8702e7549d3fd82684afe082423e5ad20a09359406bec1e8346b71e7b8d408ca1a5ff6d67877e41e78428c94d96532038dc13bcd3c9d70c92ddbe71672e40441a747ac74abba9ecb0232f00b1998f64db1c2069e9987cd00c8a153c2b8819f12b3b4a2a14b441879c5bd6e9a0181b245903b18618b0ad6757276b76c75ec77db47875ddcf0a01227ec1a768af42fd2bac7005c8ca599a43cdb639abb31fdef4e3fbc8f8919bf1b8c45eb9e43c83148120e5b482132228ebb49720f3e14575b2142", 0xd2, 0x15, &(0x7f0000000780)=@ll={0x11, 0x0, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0x0, 0xfffffffffffffff9}, 0xc) 2018/03/03 23:46:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) r1 = gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000000100)=0xc) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2000, 0x0) sendmsg$key(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x2, 0x1, 0x2, 0x36, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_ident={0x2, 0xb, 0x3, 0x0, 0x7ff}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0x11}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x5, 0x10, 0x10}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bb2, 0xe7, {0x6, 0xff, 0xed18, 0x8, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in=@loopback=0x7f000001}}, @sadb_x_sa2={0x2, 0x13, 0x80, 0x0, 0x0, 0x70bd2b, 0x3500}, @sadb_ident={0x2, 0xa, 0x101, 0x0, 0x5}, @sadb_key={0x1d, 0x9, 0x700, 0x0, "f71fd1c9c97c50d899883afc51325a587ec862b4ab15e1706dee21033b28d9f6ca2c6ff0e36533f91263d17a97520ad6d39a92ceaae04bd7d03f19e65cdea3c232dc3b4d4496c7c6333322331d3f25fff6f73a2e0996d341d9f076d7a680ea2fb1649df207431b645be2eb334564c73391555597ab2a6c3d25916fc510b624a7b1fc1d21b93f6077018598ba6086081cc420211b5718ed9e25804487490ff06fefd4ac0913f096a65e10065c281360395d31e898397bf570c1b963d4e4817562c7ad88d5958009439fb0bdfcdfff836e7993f09d9a6af15bc3f19c0219f7b59f"}, @sadb_x_sa2={0x2, 0x13, 0x200, 0x0, 0x0, 0x70bd26}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d2}]}, 0x1b0}, 0x1}, 0x40) 2018/03/03 23:46:11 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/121}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000640)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/03 23:46:11 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0xfffffffffffffffa}) r1 = syz_open_procfs(0x0, &(0x7f000047666f)='ns/user\x00') setns(r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1, 0x40000000000000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}}, 0x7, 0x800}, &(0x7f00000001c0)=0x98) 2018/03/03 23:46:11 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x484482, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/30) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000080), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x1c0) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) 2018/03/03 23:46:11 executing program 4: r0 = socket$inet6(0xa, 0x7fffc, 0xff) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = 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) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f0000000180)=""/170, 0xaa}, &(0x7f0000000000), 0x1}, 0x20) sendto(r0, &(0x7f0000000080)="702186e263f8c69d8e3bb362e13462da15a334547250b826d19507ce27ec024f2ecbd963e8cd033d", 0x28, 0x0, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/03 23:46:11 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/75, 0x4b) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e3ff0)=@ax25, 0x10, &(0x7f0000746000)=[], 0x0, &(0x7f0000eb5f99)=""/103, 0x67}, 0x0) recvmsg$kcm(r0, &(0x7f00004b0fc8)={0x0, 0x0, &(0x7f0000564f60)=[], 0x0, &(0x7f00000f0f17)=""/233, 0xe9}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x10442, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @rand_addr=0x8}, 0x10) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000001c0)={0x2, 0x3ff, 0x400000000000000, 0x9, 0x10001, 0x2, 0x7f, 0x1, 0x9, 0xfffffffffffffff7, 0xc8f9, 0x1000}) read(r0, &(0x7f0000000080)=""/248, 0xf8) 2018/03/03 23:46:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0x9, &(0x7f0000aa4ff0)={&(0x7f00000001c0)=ANY=[], 0xa0}, 0x1}, 0x0) 2018/03/03 23:46:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="f80f61007c3a2d6041513f33da6ef59f23911d5ad69bf20895ec10711a22c5d4d5471c2eaaae6a4f196455ec9920079312e3e36de4bb7228c39b629c7026a849c82ad302a0ff98786b6ef9fb34f984527a8b192e7f868d333af23dbfcb08abc9252f95558b692cb74675e967530e39eb559cd3", 0xff12, 0x800000120000001, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f0000000000)='*', 0x1}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) sendto$inet(r0, &(0x7f0000000100)='D', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/03 23:46:11 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x121001, 0x0) write$selinux_load(r0, &(0x7f0000000300)={0xf97cff8c, 0x8, 'SE Linux', "3c91cf27de8bc2b5e86694d222e531"}, 0x1f) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x34c7135ea500507d) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000003c0)={0x7, 0x8, 0x2, 'queue0\x00', 0x7}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0x2) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0xc, &(0x7f0000000180)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, @ldst={0x0, 0x1, 0x0, 0x7, 0x5, 0xb0, 0xfffffffffffffffc}, @alu={0x7, 0x5, 0x8, 0x5, 0x2, 0x18, 0xfffffffffffffff4}, @ldst={0x2, 0x3, 0x3, 0x0, 0xb, 0xfffffffc, 0x10}, @generic={0x7, 0x100000001, 0x20, 0xfffffffffffffffb}, @exit={0x95}], &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096, 0x0, 0x0, [], r2}, 0x48) 2018/03/03 23:46:11 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000001000), 0x0) [ 71.813196] WARNING: CPU: 0 PID: 9599 at net/bridge/netfilter/ebtables.c:2056 compat_copy_entries+0xcfa/0x1050 [ 71.823607] Kernel panic - not syncing: panic_on_warn set ... [ 71.823607] [ 71.828833] netlink: 'syz-executor1': attribute type 15 has an invalid length. [ 71.830973] CPU: 0 PID: 9599 Comm: syz-executor0 Not tainted 4.16.0-rc3+ #248 [ 71.830988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.830992] Call Trace: [ 71.831009] dump_stack+0x194/0x24d [ 71.831027] ? arch_local_irq_restore+0x53/0x53 [ 71.831047] ? vsnprintf+0x1ed/0x1900 [ 71.831064] panic+0x1e4/0x41c [ 71.831076] ? refcount_error_report+0x214/0x214 [ 71.877490] ? show_regs_print_info+0x18/0x18 [ 71.881988] ? __warn+0x1c1/0x200 [ 71.885436] ? compat_copy_entries+0xcfa/0x1050 [ 71.890085] __warn+0x1dc/0x200 [ 71.893350] ? compat_copy_entries+0xcfa/0x1050 [ 71.898006] report_bug+0x211/0x2d0 [ 71.901632] fixup_bug.part.11+0x37/0x80 [ 71.905678] do_error_trap+0x2d7/0x3e0 [ 71.909546] ? wait_for_completion+0x770/0x770 [ 71.914118] ? math_error+0x400/0x400 [ 71.917902] ? module_unload_free+0x5b0/0x5b0 [ 71.922389] ? rcu_read_lock_sched_held+0x108/0x120 [ 71.927387] ? __alloc_pages_nodemask+0xabe/0xdd0 [ 71.932219] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.937060] do_invalid_op+0x1b/0x20 [ 71.940756] invalid_op+0x1b/0x40 [ 71.944199] RIP: 0010:compat_copy_entries+0xcfa/0x1050 [ 71.949450] RSP: 0018:ffff8801cd7577e8 EFLAGS: 00010216 [ 71.954796] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff851aa9ba [ 71.962044] RDX: 000000000000043d RSI: ffffc900028dd000 RDI: 0000000000000000 [ 71.969294] RBP: ffff8801cd757968 R08: 0000000000000000 R09: 0000000000000000 [ 71.976543] R10: ffffffff88613340 R11: 000000001d000000 R12: 0000000000000050 [ 71.983791] R13: dffffc0000000000 R14: ffff8801cd7579c8 R15: ffffc900013ee110 [ 71.991066] ? compat_copy_entries+0xcfa/0x1050 [ 71.995730] ? compat_copy_entries+0xcfa/0x1050 [ 72.000417] ? compat_table_info+0x590/0x590 [ 72.004820] ? __might_sleep+0x95/0x190 [ 72.008805] compat_do_replace+0x398/0x7c0 [ 72.013041] ? do_ebt_set_ctl+0x110/0x110 [ 72.017217] ? ns_capable_common+0xcf/0x160 [ 72.021533] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 72.026105] ? compat_do_replace+0x7c0/0x7c0 [ 72.030517] ? mutex_unlock+0xd/0x10 [ 72.034216] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 72.039485] compat_nf_setsockopt+0x88/0x130 [ 72.043875] ? compat_do_replace+0x7c0/0x7c0 [ 72.048273] compat_ip_setsockopt+0x8b/0xd0 [ 72.052585] inet_csk_compat_setsockopt+0x95/0x120 [ 72.057491] ? ip_setsockopt+0xa0/0xa0 [ 72.061373] compat_dccp_setsockopt+0x40/0x70 [ 72.065861] compat_sock_common_setsockopt+0xb2/0x140 [ 72.071033] ? dccp_setsockopt+0xd0/0xd0 [ 72.075084] compat_SyS_setsockopt+0x17c/0x410 [ 72.079645] ? sock_common_setsockopt+0xd0/0xd0 [ 72.084305] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 72.089049] ? do_fast_syscall_32+0x156/0xf9f [ 72.093535] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 72.098276] do_fast_syscall_32+0x3ec/0xf9f [ 72.102579] ? _raw_spin_unlock_irq+0x27/0x70 [ 72.107592] ? do_int80_syscall_32+0x9c0/0x9c0 [ 72.112156] ? _raw_spin_unlock_irq+0x27/0x70 [ 72.116638] ? finish_task_switch+0x1c1/0x7e0 [ 72.121126] ? syscall_return_slowpath+0x2ac/0x550 [ 72.126041] ? prepare_exit_to_usermode+0x350/0x350 [ 72.131043] ? sysret32_from_system_call+0x5/0x3c [ 72.135878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.140717] entry_SYSENTER_compat+0x70/0x7f [ 72.145103] RIP: 0023:0xf7fa8c99 [ 72.148446] RSP: 002b:00000000f77a409c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 72.156132] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 72.163381] RDX: 0000000000000080 RSI: 0000000020000440 RDI: 00000000000001c0 [ 72.170628] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 72.177876] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 72.185127] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 72.192775] Dumping ftrace buffer: [ 72.196486] (ftrace buffer empty) [ 72.200179] Kernel Offset: disabled [ 72.203790] Rebooting in 86400 seconds..