2, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$KDENABIO(r0, 0x4b36) socket$unix(0x1, 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) sendfile64(r2, r2, 0x0, 0x0) 2018/02/01 12:33:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) clock_gettime(0x0, &(0x7f00006a9000-0x8)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/enforce\x00', 0x64000, 0x0) write$sndseq(r1, &(0x7f000084b000)=[{0x7ff, 0xe91, 0x0, 0xffffffffffff8664, @time={r2, r3+10000000}, {0xfff, 0x7ff}, {0x9, 0x7706}, @queue={0x20, {0x8000, 0x5}}}], 0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) 2018/02/01 12:33:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000987000)={@hci={0x1f, 0x9, 0x2}, {&(0x7f0000771000-0x40)=""/64, 0x40}, &(0x7f0000d5e000)=0x0, 0x40}, 0x22) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/02/01 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007a1000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000da8000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000213000-0x17)='wlan0@md5sumwlan1nodev\x00', 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000352000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000827000-0xc)='/dev/autofs\x00', 0xdf5de4216424fff0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e9e000-0x8)={0x0, 0x8001}, &(0x7f0000d5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000035000-0x8)=@assoc_value={r1, 0x9}, &(0x7f00009b4000)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) dup2(r2, r3) socket(0x1, 0x80006, 0x7) 2018/02/01 12:33:30 executing program 5: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000acb000-0x1c)={0x0, 0x0, &(0x7f000072f000-0x18)=[{&(0x7f0000001000-0xa3)="317d16460b631686f0e218df06d6848aff840aa9910347395d7963b2a7164a928e091db228ded7364f9b1c8fceae32ea5b4d415c8ade31f9e192d218cdbfe3a860c0b6b40587f3235fd60010ee922c62f052417edccc42e0fdb1ce8ad95e230782787a4316a4d7528e8da4fcb62df2c52ec4d68bbb8ac4701517fbc91e43e320715bb373c38464d103ea29f2efb4494fa4553ea6865ed0297dac4fa076b341b3506275", 0xa3}, {&(0x7f000029a000-0xa9)="96421e545ca8aaf7f9112a80e43ed0c5193daed4e6f5fc36f646d7a827b05d709e1cbe382e645b05b6cd2d2fa80becf2104e6093d28067f7f1018cd34ac1d63abe33343e43cab2f1173308a1fa0cbd26152abc6bfff3050386e3740ae2b5c34abe8e3b7900ce315a42c59789e4b844aee2bcc00adfdeefd9c791d5c6903a994e43201736f9f93cd592ee683fad448dadf29869d44179b71e0e7344facfa66c98c3e0941f22f0cc2fe2", 0xa9}, {&(0x7f00002ec000)="15e87d63b7821fdcfc0ac5978ff350b54e2b869e7d40f23dd7b334e3208bed2ff9ea", 0x22}], 0x3, &(0x7f0000504000)=[@assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x0}, @assoc={0x10, 0x117, 0x4, 0x3}, @iv={0x30, 0x117, 0x2, 0x20, "dc9ddd79aa471341e4a08e56a1d49464594fb79640401cfbaef458b242c30ed0"}, @op={0x10, 0x117, 0x3, 0x0}, @assoc={0x10, 0x117, 0x4, 0x2}], 0x90, 0x40010}, 0x80) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c2000-0x10)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000c16000)={&(0x7f00008ed000-0x18)=[0x0, 0xc923, 0x5, 0x4, 0x8, 0x0], 0x4000000000000029, 0xb01, 0xffff, 0x2, 0xb6d, 0x401, {0x7fffffff, 0x1, 0x16d, 0xe000000000, 0x0, 0x10000, 0xffffffffffffffff, 0x5, 0x5, 0x3, 0x6, 0x1000, 0x3, 0x5930, "b12fbeeb6f7f2fa033e67d7b58e292e2492720c9e5b7e7bf8850b316a4445732"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000002000-0xc8)={0x4, 0x0, [{0x3, 0x3, 0x0, 0x0, @adapter={0x4, 0x200, 0xffffffff80000001, 0x1000, 0x7}}, {0x6, 0x7, 0x0, 0x0, @adapter={0x6, 0x6, 0xffff, 0x34f3, 0x40}}, {0x7, 0x4, 0x0, 0x0, @adapter={0x2, 0x4, 0x7f, 0x100000001, 0x1ff}}, {0x3f, 0x2, 0x0, 0x0, @msi={0x5, 0x3, 0x6}}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000000)=""/207) unshare(0x8000400) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ae3000-0x9)='/dev/vcs\x00', 0x0, 0x0) r4 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x18)=[{r3, 0x20, 0x0}, {r4, 0x5, 0x0}, {r1, 0x8000, 0x0}], 0x3, &(0x7f0000003000-0x8)={r5, r6+10000000}, &(0x7f0000001000-0x8)={0x1}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/02/01 12:33:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000011d000)='/dev/loop#\x00', 0xf1, 0x801) ioctl(r0, 0x4000000000001268, &(0x7f00006a9000)="") 2018/02/01 12:33:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000500000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f00000ea000-0xa)='./control\x00', 0x100000d) rmdir(&(0x7f0000a1a000-0xa)='./control\x00') r3 = syz_open_dev$midi(&(0x7f000015f000)='/dev/midi#\x00', 0x7fff, 0x1) r4 = syz_open_dev$sndmidi(&(0x7f00007e6000)='/dev/snd/midiC#D#\x00', 0x0, 0x400040) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000dfb000)={0x1, r4}) r5 = syz_open_dev$mouse(&(0x7f0000bd8000-0x12)='/dev/input/mouse#\x00', 0x3, 0x200000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000933000)=0x9, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000382000-0xc)={0x0, r2, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000ced000-0x190)={0x401, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x37}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/02/01 12:33:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000fab000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) 2018/02/01 12:33:30 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b5f000-0x11)='/dev/vga_arbiter\x00', 0x101040, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/rfkill\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/dsp\x00', 0x204000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) listxattr(&(0x7f0000b99000)="e91f7189591e9233614b", &(0x7f00001fa000-0x83)=""/131, 0x83) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(0xffffffffffffffff, &(0x7f0000e41000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/02/01 12:33:30 executing program 7: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aeb000-0xa)='/dev/cuse\x00', 0x40, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000805000)={0xfe75, 0x3, 0x7fffffff, 0x7ff, 0x7fe1}) syz_open_dev$mice(&(0x7f00003a6000-0x10)='/dev/input/mice\x00', 0x0, 0x41) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000aeb000)={0x2, &(0x7f0000aeb000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000333000-0x8)={r1, 0x2}) modify_ldt$write2(0x11, &(0x7f00008d9000-0x10)={0x1, 0x20000000, 0x1000, 0x2, 0x4, 0xdc, 0x6, 0x80000000, 0x3, 0x0}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000024e000)=0x0) 2018/02/01 12:33:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x3, 0x40400000000, 0xfffffffffffffffc}, 0xc) 2018/02/01 12:33:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000003d000)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e5f000-0xc)={0x7, r0, 0x0}) ioctl$sock_bt_hci(r1, 0xc00448df, &(0x7f00008c9000)="72e75210bcb3040ea6204d331f4962fd279b6c5b942febe8d3b4c82bb513bbd832df18b4a61a83323bfbd35749c45c8613ff598e276117ca2d901fbfe704a874ee0a3bae7318246b22bc98e0cf6be2144e9e37dcfafadbd576784e84f1303661e719cd792b09dcebed1fbb29f58d38bac7b216673cbe0b0cb5fb524234c081a999f796dd4b35c9e5cb2ef6dbd5167a355f70e4d9e0b282b9666d3023a7782d0a287fbb8ed069650bd9b409d5d6324c33e26ba4e3dfab0996") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000759000-0x20)={r1, &(0x7f0000f8f000)="d83581be3a7c4c53832dc29aff815093c23593adf59b8e62cd83bf7dc295c99ccef270c6d1424a75abf6e13d660e6bfa710158817fda81b1fc4901dc6cb6e36797ed641e4ad64e889f4a188635d2c63db0c510484838c5970a12399268b5b7a8946ae684efe4d4148bbe7b8d451653a80eb98ee4efb337b5a329a6387d48f04918d053ed13ed3f0871ae4ca7aabf", &(0x7f000082b000)="d7c44481854ad6", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) syz_open_dev$dspn(&(0x7f0000f8d000)='/dev/dsp#\x00', 0x7fff, 0x400000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000f1c000-0x27)='%selfppp0/\\-&cgroup@)2md5sum%$:selinux\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r3, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/02/01 12:33:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000c00000-0xc)={0x3, 0xffffffffffffff5c, &(0x7f0000c4d000)="6356b2d4e73d484000001909b08968c9efd9f54200f8000000000b0005e5f8cdabade4be8812fcebd59e"}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008b1000)=0x0) r1 = getpid() ptrace$cont(0x20, r1, 0x3, 0x200) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f000061b000-0x4)=r1) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 12:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001e6000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$netrom(r1, &(0x7f000097d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e1e000)=0x10, 0x80800) open(&(0x7f0000b7a000-0x8)='./file0\x00', 0x800, 0x2) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000de8000)=0x3, 0xfffffffffffffe62) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c8b000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) writev(r1, &(0x7f000071d000)=[{&(0x7f0000c38000)="", 0x0}, {&(0x7f00000c8000)="b545d939aa3de81d7c3c969aeac53a589ea4a63774e65639f62049fe22f5c4fbd961eb0090418eae059f44143c31df02930f2ab38267fa07da97df002b7ebf79adc687fb2a07d6ebf8edb542161d0268d08e7305ed749f4e7c28dfba2d335a53a2f4c5c5745dfb45a456050b0887ae5d370b8d8d8b6e8b4ae5aea99254c3d171ef809bef9b44858450d983b3b8b64542a84fe72f1b3c1bb728a2551c47b94941251fd71ae2d8badddfdc5bb40b0cd64d", 0xb0}, {&(0x7f00002d5000)="35ebd83ee4ab1cc68da8ce5e46139d26c3bf2abfebbb9bd0ddbffc17a05fa79534e0f6f903d231428b0d1abab2029069a53f6face95f7f89956ca5b5db67d6f9a787fdd00ace4611db2c672977b7aafca2942a95814a4ea77c57337eca749f335e8f2df277f6584bffa51d6b5daf5b69bfa63eceb7715ff0cfb5e46384b2afecce6f8257d93abe9438ce6406e09c8aedefd5796f24d3b6d46653d0d8df357a29fab29e73c9095689429c6ae53e537124a77a1ce66b12856367dd3211c2d699bbc90ea5e019aac3e36a4fe6bf52da56b6171b35672a6a46b36b9479b09d1581b643ece1fcc16458391cd94e20482a3959946ab6500d7aab861ac7bb3b75c1680570aa2b044055e9fc2fbddc8cc5b3c741671ea97c2f5f14e7a42ac8ad13f9080395ed0670cedfaf988e3f2b89a4ad68c6f6b1a9152cf25434fd4c7b46b7b0dfa3e7d03ccc933dac8526c32ca928d5444dbe73ce0bd1ff1c1d2072ce1fe5bdebb500ff14016ac2350760a7c15cf99f99d203ea7f52f36a4a990e3cf7c01b008fba998273fe86111c621f9a5e0332438750500c0d935580f72d0b08285cd25b3ba8fdb43b7a1eee2f1a54170816b218e0b812172edb0963f31bc39a3b0e8c75c8587be0703d2f6a357b2763b794fdc267da4a781445252ee6f4c26de3f5ea065dbdb01ff6cc462a95c573e5423f38983f898d2fe4cfb1047a763b84aadc934e17aef8e2e7de30c8a7dfe16d6ab0013a35c601b54f820a4b5d70aa8df4e819533f36ccb2035825c2b4d8b9161a484903944d881a3ddff3819766ded1e87b70d3c9a5e2add94c6b49390d7e3e719a1dd293b85ec4b019274849b85b749475bb6898793996b1b3b7edc5a9c5efd1153382e3ae752abe00bd069313c65dbe62bba034cdb2fae3822425acd6a729f7a9c2ac6a34fa092f5c5d069ab1cec4503a6a083d2fd84ddd17619c92d25a7231a0147d57dd3c2849bcc46c96ac718796d38a514b3f473f0aa6d161aef3c1e00699bde7df88feb9af28af8f5a04300cc73b47adaf354acdd0ed7fe4c31fc32773c49174f34d932a8e1aa0fcfffc1843be2175b3c23a3b2ca2add8078dbd12a56ae9300573be2815c952f1b52b0fbd137f2c869af6ffd4a796682dce2ec8c0904c47c27009565202192dc36b75206d32c7b75ecbbad8396a16ff434cbbb33f2cf130a5aa2c5e0f98fee7c617d053d4397ae65c85d704638ac9f06e1044787538015a2883a90098e212e113ccd56ad48d9ce40e3c86799b7b9b8ddf6c9e2253f2e7621024672b7f5b1010757859a922226fae5aa250510536d5c29a098bc175fb6e7910ae56fba2a759af167db9b3452892175d003258dc5129b47ffa73f75333e48f7223244f29c692fe101cfbbc30b8a122994da2780a71b73539cbf2799f8f0ffa7fcffeff425760256e7611ce27ec844520cd1df101cfa5ad09cf17531421597039566bd4526a07ab11cc2351584eb4f75ef95dee9f9953f9bc2630537274a87cefee754077e8ecbc9714c3f135a485364e202dba7548cf60585930e805b072ff509e5447081e3ac803bec3f638ea09857fbc582541f6772eaf6ef6b1c13ee97b21924bd9b9b20dd33bcc81ee066a201bae67b976b29c3b38a3c7a58e80efd6e6e8a3890f93d95a8f0f77d27df33c6d5836dac94ad858a77b59af85d7e893bd8d80ee5aaf15b650fc0ae3c2e6360a7029e1a8288f92545a119ddc277ea2163ec59941aea7839b52e6ba130e3a551295a030a7f1d6490d49b623bcf3a2e5276264ce04829c8139cd153bd47cc03eefc97a03bcfed64d206fc2c200496b41598c98c378aa5a194a8b6a199f7c89dbaaf4e3c28595b2145c11d90dbfc0e5325ee772df3d815ba74ec10289172b61603aafef2a9e23bf0e47d66ba05a338619a86817ab416dc0e504626f5d5756492cc3d1e8b212d89074aacb12d0907bd69ca3d33a8af27a803b0a4968e4db7db3c5416b701617922080501b3aa16a95427e53b1e28bb7be0b78cccafea319e713c147a634b1a27cc379aad89edcca2b12aae56c12026338d9e2d6406e9229035a11627a1a1358f2be3adea6bf0d4e5c371e376499ad8aa9c072a5356edd7247fc0b3efb4d0120bb4a221e2931535836622d3c75a6c498d27032591dbf2f7d6616c555d5bd071f5587d356fc671ec796f1bcac69d92859b8a17ea7cf85407bb38e94d370ea98f5d087ab42fe0b658d96d0bcbf3a6607e6d4bf79a65b21f5087cf09dd38081bf81b68bcd5f84fbce7b91caf06f342fbe289e66166e6d44e2b1285b729dee88e4c8336e8f8ab16c3f75ab6a6a85340b3e1de72bfa7b56dddff4e2d324519a3233e7e11a1a8f03068f152ff0286dbe5b5e8b5809096c0cb24e645bcae6048aff03b9723453472d2257d402edc33447f6d305ea84e2b373db5c9fc163fdb36aeccf5a8979cf5a05f0dc89dbc499fbde9cad5f32ac7047b2e28c8f3d62a13f52130166015b5dadddd8358301c8ebe224e3f18b2f4f247dae38a826d6299e9a94ab808ee2aac9dad5776eb5544eaa82e256ab61ce6a3e2453074be1aeccfc2dd64a8251e94af5d9b86c6268f955a4d3990a2c479d5322fd29b81f73c8ece2515f6b0ef9bc1eccc35d7edee9aa621700384f85421e37c59a74c0cf4b3cd0babae938ebbdffeb8686312f442b1d6ab4ff36b1008f234cb91bf5cb0cbbfe86155e69f690d4d0fb880c54649c9fd914310bc37970b4438968db918c1eba778f2ad85de8f9824b6651dfd8ac0c81eb74734e1c3541707a5738b6b78b7aad1d2eb0951dfa09ab955e2faec6436cd7755e07d1eef5df4adbc48419c2eacc593da006056cf4b43f7fb2fd8b81534c21d1bcb55322decabf71792827ab81f21c96c3109116d6866d4fa9f9fd1b8a03d339800e0bad960fb867c4810a4868a1711066b1259df5ae9e1f0849e4e36056a719cd0360c783d52b125bf02a4796dfa96405949f209b2ae792bf724b2f7d1155d5f52857f72403e06aef78ea828cfc45ff6fb7ecbe3f6edac9f28ec2029387653cf87c23931291a35e7d92560b72abf8b9b23e24eacfa7d116ce8fb8275a59a28bba4650c571dc659349a1e32d4a6c198f77e8b28d83fb274010e8ecd65f08af8567ff5f071b1097e961d5bf24ba5e35dc5d1262d700fe74df09e2ea23f600261888b3e5a05c18f0d790da858ba5374eab99afa20421dcc064f553881f52fffb4a650ec460ca800c49891f093dcfb8a8ecb7c03f5325973df3c5c155490356f4095af85788eadc71f2315d6dd8782ac437373479f77cf19832371f86fa25f17c36a9618fc14a54e04b9050fbc66fef930abb0c5673c8ead6866f08ce037c19e1714fe8b98211275a36b63d2184d8a4e87f7490bc0378b2e58b34c94e61f0425194a9f29a4369a13d450816e1ca4e7435313926536e16637bee53564ac36edaa54d5e85d72f1617442439ccb87147cd218f6e0ca6bbd36a99845f0cfe620c33177ba677200112c5195e06aa5daca6aa447f4022e897f3d80f836fe707ef69e57c9f915d4814d89021c09825d8b62fb2feac2de61ddb3030e8ec5f9c2eea28451163dda5721c74d61f4accd0e5153e0d768b753e6bac594dcb739a68f8b64a51a31c6006dc75949611952c7c78e0c4b07422baef1651929671d021df23b145509f233f08226ed6c6cc5cb650e170c67f2f1d3caecd84758ad493481bd14e1391c050bf0e2e353e875c50af96b44ff599b0a581e1fe8f097f760430b359ab87acdd688e7f3d5312311aaa0c3e12b6036152b745cf9090f108c1468eecfa4220f58d023599edd7434176d6de7e9de1a2183eaae2fda5735afea9049784fc36829ca316b7c504cabfb3d588fc4a8f8b5e5233873393356070ec8f0cecc9adf1330be73cfc64b6fa2997378d15c5f3799a619f2eddb64717bca9a6f050514d320fd23db8f37eab8eb796c3328d42ca785641d4884b8f32f6179b172f33b9a7451ded93de8ad54586bcf1362d485a8db2157f2e002fc2dddd7409751b78179f6ee1eac8fcd69f8f7269836d02aaa76ac9e894fb39d2e10c444b972bc1b03f703470c2c9942b000f980482d35db35259a007bb7d7810ff6153cc7c7b211204e0b7a6eaa30a9dd96ae96b7a71a8619d8cd1d64ce3159c0776ba44aa6351c9933837a77f98fc19d490dbe4d253519689b36a31b4ff490e8c0db5c21ac8e5dfac811afa84898d929b80b79ab4356042b808d4da6b1c17a774c87c7da43f09514aac7fcdafe6dd7acdd69f02ad329723ce93fb65693d206350d2cc5ea4858ae4608862533faffdb3b4e55e2e00cee0bd08c294003161acc599397ff9501a233f8ca5d7ab6ebd7b006c9144bb31fa1eda90654df0616dd300726c385fcc74a6155049f698911ebf5e77d7b56e96ca0e4150cdce20df97f6e3f47bbfa2526fcc9fd891930ffaf7d9df45fd811b6be2f7929554ae41e74d3fd296ac69e6d0f56ec6ab08a3f2aad8dd7eed75f6e9de11a89e8ae5a4681a0d5ef9b32afc7fdd4a9388854fd221766f231dbf764d8110061aa2ab04ffb7d69cd4abe7590665b9659b6d67d8c7fbf204bf573dc14c3d1e6a777c94fc77b3ab290b6f912b893710b865139b649080b8d3aa97e4c7dbad974f4b476400afe120672bac0a5ec8a8c3f4c0831d10b4f1f36b73ba5028160dd47b640882412b7a91ea91fb59273f5cd8056564b93f4531a4481872c964f833ced8176dce170429dff5f00f36cc01314a3de7e788819959d89e6937b66d96cf965a8a6c09c9e45737bffb75a58f945e15861a5f8f82dda05e988a748e8233566684fc0f6951e8d4e4824368113b151c339b15b039da719cd4c5d714181d695a1cfd3ec8535e1e2220ab07a05ccbe9ff5ffa8ac03df9c78f3017e3fe8926947fece0f43bf34f38671cb042042904c2e5acd2b75913df75c1816bc7d5ba7f5e88391619edc708df82786b15bfb9918ec9b9407c7c5c4ba36157b5c6e4d97a9604a9b81a03a06c3bdc64cd70b20d9f0b8511e919df809ca82e791c80003ce5429afb158a4937874169f03c7a00c806ea30d5ba5b118a9c3caf041f7d2c7b11c2f39238471e6d8e19b04dbbef8c3b45e29d72d72a62194ee5b30fbc6fbee6d5cfaf63e160b57b84e70397f801ba0a82cc3b55213eebf46b1d23063573b05b03bd942cf544232223830e010b5d24ae0e7b837089c489b541fd56916082affa56f646175175a61687cad209a8c64a81517c36cfc2138e1249f6af41e0097e7811397fc96e3cda8d0b1aa62627fad77948c8e7eeb87fcdcd865e325ff58f8701ab1f2dc7a3644caec2215c0ec03e5d8123662e7ea7ddc4f66afb8a5b55e90334af7b6ddb62de076201b3bd6fb5af7a0fd5fa744e3d409f52738db14c87ea30295b201c8c2c8cc4e47f537fcb4ec86759424bfc009783f222fe83346eb094b7c21544089b4c36ef0e0150e8d80f8f0f570548d2acf74ce282fd0fd284f752d45316f37aedbe1f8e62c92f051a3b687a1cae7e93a324657ec53076db6f0bb352e22090a1b7ba29c02d20e6ae0e9730cdd89a60959a9259fe6267552756197d2689a7414a5c87f792a0b96adc4c826fb87cfb884184fe39fe28b0e1a27073df7cb7172013905a2e1c58f6a12e6f3c56ae0e0c704e06e3cecb5d6bac793fb19b895aac9f2f6cebc8e91eb55a42b4a25ea1c216c852c8dd549e271f5ef521e6d4567beb7e822cbd703122158d1b3562f645cf1eafda6865221b002990e4d552b338a0a455e655437833ee8adaaa618e8c1434eb41ccee4386a0", 0x1000}], 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00005da000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x15}, @empty=0x0}, 0xc) 2018/02/01 12:33:30 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000a54000)={&(0x7f0000001000-0x48)=@full={{0x3, {"c0f77a41f88dcd"}, 0x5}, [{"b8a72836af5ce9"}, {"689ff051ee7dbb"}, {"13714da0637f68"}, {"8d2c52471e3992"}, {"d8f689a9709197"}, {"82e422f92f1668"}, {"71111c622076ec"}, {"501e755de3d373"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000001000-0x96)="553783bcb0d2e5e259e0aa41a89c53026360969afecaad30cfff608b904589b8c212dd483308c122d2f52b09eeb2accdf73417022ebb7b699fa800ade8dd4c50a7703cbd88ad8dd2d31cd4e3665f341b5a862f51151d4ff1e468e3c591eb1823dddea3a2fcaf34d94e427afdbd88a7048f7dc926d653bd767bc0bf69aee29face19005caf41f2589102905b5a7dd004991ca86fbab31", 0x96}, {&(0x7f00006f6000-0x12)="c7b94b1439b70690ef516b45bd0d35a4c1ea", 0x12}, {&(0x7f0000000000)="086f140e42da96de6263000eb366b3cf443faaf35afb3248ba80e412d076c15cc863d37dcaef179d68294b34b2707cdfa420922557cc6d97e063e8abfd492fcc8cbc23eda280175e1105f02c1ad309d999b276396f9c37653d934c0f247c8d63298b27d4524b39424129cacab90b0a49106fe7b417051ed4cd32d7754362e89be5520de36fd77296f02248b48d6c8dc6c640f14d104e62430c44267cbdba3295e6f3019b6f41a2715cbd16177cca938b2b190b", 0xb3}, {&(0x7f0000001000-0xb3)="23d2c267ad2470699bd2495237c1265d8b528f1021366ae56ea217634f50b4bbe227f579c49ae07267f3726fce9af4ce9ab878666760be27f17f3dbc90d6238efee4c74e5b4ba526b58bc9075cda0980c97e9f93c0234b600766dcbb71b94d558ec42ff418b193b3d1997969a5fcfc4f4ed65e980ac0d77dfb0c6f38254d2889b5d08ed3a543b36dd598d1cccb9b62d043df2423e0253f41bd9a82ab62b4ab36b067c9ac1862ca2ff33c3bc9dfd960ee26e2f8", 0xb3}], 0x4, 0x0, 0x0, 0x8050}, 0x40000000) prctl$void(0x1a) 2018/02/01 12:33:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x410a00, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000085000-0x28)=""/40) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x98, {{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffffff4b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb9a5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x34, &(0x7f0000000000)={0x1e, 0x400, 0x2, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000)={0x0}, 0x4) ptrace(0x11, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000003000-0x4)=0x0) io_destroy(r3) io_destroy(r3) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000)={"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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000003000)={0x1, 0x2, {0x3, 0x1, 0x400, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$midi(&(0x7f0000004000)='/dev/midi#\x00', 0xff, 0x8000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002000)=@req={0x7, 0x4, 0x101, 0xfffffffffffffff9}, 0x10) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000006000-0x5c)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x9, [0x2, 0x48, 0xfffffffffffffffc, 0x1, 0xff, 0x100000001, 0x1f, 0xffffffffffffffff]}, 0x5c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000)=0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r5, &(0x7f0000007000-0x10)={0x28, 0x0, 0x8081c981036aadb4, @any=0xffffffff, 0x0}, 0x10, 0x80000) 2018/02/01 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x1f8, []}) ioctl(r0, 0x8936, &(0x7f0000000000)="") syz_open_dev$dmmidi(&(0x7f0000658000)='/dev/dmmidi#\x00', 0xfff, 0x40) fcntl$setstatus(r0, 0x4, 0x0) 2018/02/01 12:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x40000000000006, 0x80000000004, 0x203d, 0x4000000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = syz_open_dev$midi(&(0x7f0000b30000-0xb)='/dev/midi#\x00', 0x100000001, 0x109000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000453000)=0x9, 0x4) 2018/02/01 12:33:31 executing program 4: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000fa2000)=0x0, &(0x7f0000fa3000-0x4)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/02/01 12:33:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f0000924000)=[], 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005aa000)={0x0, 0x0, 0x0}, &(0x7f0000d10000)=0xc) r2 = syz_open_dev$mouse(&(0x7f0000f9b000-0x12)='/dev/input/mouse#\x00', 0x400, 0x400) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) r3 = syz_open_procfs(r1, &(0x7f0000a37000-0xd)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) r4 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/02/01 12:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80006, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000066000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000a8c000)={0x3, 0x5}) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) read(r0, &(0x7f0000fa8000-0xed)=""/237, 0xed) 2018/02/01 12:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000332000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = socket$inet6(0xa, 0x802, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) fcntl$notify(r2, 0x11, 0x2) 2018/02/01 12:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000d67000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000250000-0x4)=0x58, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00007db000)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000ea9000-0x14)={0x0, 0x0, 0x2, 0x0, 0x0}) 2018/02/01 12:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d5d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000393000-0x8)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, r0, 0x80000) r2 = socket$llc(0x1a, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a80000)={0x10000000, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a45352, &(0x7f0000526000-0xa8)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt(r0, 0xfffffffffffff801, 0x8, &(0x7f000093d000-0x14)="0072df9948248d82085d015409aeeacb9a4a50ae", 0x14) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername(r1, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f000052c000-0x4)=0x32) [ 242.755199] binder_alloc: 4351: binder_alloc_buf, no vma [ 242.802375] binder: 4351:4353 transaction failed 29189/-3, size 0-0 line 2903 [ 242.852729] binder_alloc: 4351: binder_alloc_buf, no vma [ 242.852766] binder: 4351:4383 transaction failed 29189/-3, size 0-0 line 2903 [ 242.855881] binder: BINDER_SET_CONTEXT_MGR already set [ 242.855891] binder: 4351:4375 ioctl 40046207 0 returned -16 [ 242.901817] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000074b000-0x4)=@assoc_id=0x0, &(0x7f0000edf000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000097b000-0x98)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x20000000000}, &(0x7f0000c85000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000eb0000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000075b000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b18000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x65, 0x2, 0x1000, 0xffffffff}, &(0x7f0000c24000)=0xa0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00008eb000)={&(0x7f00000f1000-0x1c)=@in6={0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c, &(0x7f000083f000)=[{&(0x7f00003d4000-0xa7)="ccc1b68f625fd1ad268baa7e9503457be4a806d184d90a9e6def1313ebf3fd42a70a206d248a6147f4994da74d562528ea1e9703e1d42e75afc118c5c26b01e71b6b236a4ba405aa432e59443ccf5ef2346da3e816675b08be8574fbed88eb14852a9f5bd6d1aaf7544a82292e71487a0fdd51ac6117a618666d6ef9f442c5642b6782cfdc5e2029e1fd7c76c9e0fd34fcf7bd5ce304a34b34494dba065f598bfc4e6179125f5a", 0xa7}], 0x1, &(0x7f0000bcf000)=[@init={0x14, 0x84, 0x0, {0x0, 0xf2, 0x7, 0x100000000}}, @init={0x14, 0x84, 0x0, {0x8, 0x3, 0x9, 0x81}}, @init={0x14, 0x84, 0x0, {0x301d, 0x3ff, 0x7, 0x1}}, @init={0x14, 0x84, 0x0, {0x7fff, 0x2, 0x7, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x8001, 0x8000, 0x2, 0x9, 0x9, 0x101, 0x8, r0}}, @init={0x14, 0x84, 0x0, {0x3, 0xc2e, 0x1, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x2, {0x7f, 0x200, 0x3, 0x10001, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x800f, 0x6, 0xffffffffd07c1745, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x0, 0x0, 0x8, r3}}], 0x18c, 0x1}, 0x40000) 2018/02/01 12:33:31 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='rose0\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000318000)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000254000-0x10)=@common='ip6gretap0\x00', 0x10) sendto$inet(r1, &(0x7f00006ad000-0xa1)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:33:31 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000004000)={0x4, &(0x7f000001a000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000001a000-0x8)={r1, 0x9}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000019000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000039b000-0x8)={0x19980330, 0x0}, &(0x7f00007df000-0x18)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r2, &(0x7f0000010000-0x1)="", &(0x7f0000019000-0x1)="", 0x0}, 0x20) 2018/02/01 12:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x400e172) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000ed3000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004b6000)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003a4000)={0x0, 0x80000000}, &(0x7f0000aed000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000591000-0xc)={r3, 0x6, 0x10}, &(0x7f0000431000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000963000-0x4)=0xf5) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/02/01 12:33:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f00008c7000-0xc)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/02/01 12:33:31 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000004000-0x8)=0x0) 2018/02/01 12:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ade000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000003b000)={0x4, r0, 0x0}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00009ed000-0x33)="467011b289387c3c76310300cb9bffe5000000e42f2a707f0d8fe09f32d9ebc9fd6d3801cc772e6e8b08f51276eed2019594bb") openat$kvm(0xffffffffffffff9c, &(0x7f0000e1e000)='/dev/kvm\x00', 0x20000, 0x0) r4 = request_key(&(0x7f00009d1000)='pkcs7_test\x00', &(0x7f00007d1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000def000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r4, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4068aea3, &(0x7f0000c2a000)={"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"}) 2018/02/01 12:33:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000095a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000a26000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000cdd000)=0x14) connect$can_bcm(r0, &(0x7f0000f07000-0x10)={0x1d, r1, 0x0, 0x0}, 0xfffffffffffffd2e) socketpair(0x3, 0x2, 0x81, &(0x7f0000d1a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000401000)=0x7, 0x4) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0x8, &(0x7f000016f000)={&(0x7f0000a0c000-0x48)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 242.909648] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) fcntl$getownex(r0, 0x10, &(0x7f00006c7000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00006d8000)=0xb95) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ffe000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000009e000)=0x14) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/02/01 12:33:31 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00009e9000)='/dev/admmidi#\x00', 0x7fffffff, 0x129000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ea7000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr=0xfffffffffffffffa, @dev={0xac, 0x14, 0x0, 0xf}, r1}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) 2018/02/01 12:33:31 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000801, &(0x7f0000001000-0x8)='./file0\x00', 0x0, &(0x7f0000002000-0x9d)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=@known='system.posix_acl_access\x00') 2018/02/01 12:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mlock(&(0x7f0000d38000/0x4000)=nil, 0x4000) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000bc3000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x400000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00006ff000)={@common='bpq0\x00', 0x8000}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000a46000-0x1c)={0x3, 0x14, [0x5, 0x4, 0x80000001, 0xe83, 0x10001]}) 2018/02/01 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd9000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000118000)={0xffffffffffffffff, 0x1, 0x9, 0x0, "f80634e4a850c6fac332579c1a57809359bf22b74592b585357f2b021698dff4af2e830ff70a4d89afad9724", 0xfffffffffffffffd}) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/02/01 12:33:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x6) pselect6(0x40, &(0x7f00000ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0xc000000, 0x4, 0x0, 0x0}, &(0x7f0000768000)={0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) r0 = add_key(&(0x7f0000ff7000-0xb)='asymmetric\x00', &(0x7f0000ee5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000055000)="211d3097bd2bccbdc04f1256de8468a5633515c8305aafdaf73875c16a101e69bec762a9d6fe074903256a0a5ba9163957b6c1248a84bfee9624ccff000c885f0c270725fa464d9d8395915dc3b01a51897c9d5197302861546a81ae83a9e50a932a9088707e5192253b9aa4feb91a2a0408bc613514f9d62e133876f7d8dc2dfa43ae34277dbeec15c08e26ccef01b56468648f8e5abd0d9ccc90b0f3edebd5d37f22d10f413c34d4cf84eaa824ab3231a9ebc0d17a55f25c2e5d555bbf9f1ee4acfdc053957696c2123bfadfad7224bda38cf8977db18750a417242cb5e6f089f276b85cbecd4233", 0xe9, 0xfffffffffffffffd) r1 = request_key(&(0x7f00006a7000-0x8)='big_key\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c69000)='vboxnet1bdev\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000ec4000)=[{&(0x7f0000033000)="a49796986b694cd42f750d460559309dd46457674ae3831aa2df96060f7beecbabd76412bd486ef87fffdb9dc72460039cd37b6baa87e751eb9bb5b79cd48b7e6d1cbf506b74b3a730e44d1ebb04e4da1a14d0882525fe9be6db0405f8ef5372feb45e2e98eda69c6e499ec0a5adc9c48b846cb74281802a4436d2a3a6eade436bfb75dc5220cc10fb043d0e503f4eeb73ab88c1fe6ed82db2ae880d8a59ae20fcc6c310ade68c36418a4cad30a7454cc692e63b0b8d8fd403a80f1c6ccaca266385e32e87d44070bdf624d72b8898cefb938de0685e278093ffef9c86dbbe12a61aeaf8038abea60d25e5aa76ae23", 0xef}, {&(0x7f0000fb2000)="fb482efe242e5fe5477b595badedb9ef45ace9584fd932a5531ef48a49ccbdcbe667748f2b", 0x25}, {&(0x7f0000917000-0x1000)="6527b124c9ae9152388a71782549bd4470d37628ae98a8a5684de9c66f60ec93cc49aa93a9a67b49fd7d7ab748ce1b79d14b1bd0a3618661ea353010a85a336791e44d00181d7933029f5995c426232887119eca711f7dab438420d7ef02f5ba75f91f3a5f64efb742ea3b62a0916b0993b44172457801bd2a27ba123d95c41164d87033991ee6cb6dd93a3b0d9434917fa9664a6446a53f4350e75cdbd62acdf9dd7ceef43aa68d3b137de8b3a247fc533ba4b518096a22783e29d72128e0e7eacde2f569bcf3a0d41e596f2ce9df3510e68f6407ffb891b08b950fda4a13da3eb1a6f35328f28cf821ec100333646a4c699dea228ebeca96927cfa0c634f3edec5049ebf19f943bccf4ecb99c3871af8b8bd28bb8bc0cc4c1738e39de3ec4a3d075027b0ff3dbfca9403cfb7f853634c290878d5dde25e2f44d697f8af72fc6975e3b2680fcbd3351aaa3d56adb463056549a5686300fc4ea47eef9cd3a112f432e803dd2f67eca3c384fc74b72656bd12cd9ba609ecd7082e86f01a3c65f68701d001c2b0ecb4655b0b0831f999a9ec7eed40bbbf44e46654b53f41058487047d5dc578fd334cdbb29a851c8183f3928461e9a536bc26b77f4a508c598c2640be371a926a293633734367e571682fd35e786bb7682accce87cde17db6438e550cad5375b5e645c8f115e1bc0bf2592704448d2e5eb58260fbcafb2d6ffe2f90afee8018a962ff3b5489a1d237ece70dda59917e287720c450cf3e67209f462d9ed3a720be167f725a3d1e8e14910f96724ddc4dab486bbeefc263b4fe73adbff916c2671b8accb67e1e093d4cce6686b242a07d4e773f626196891874e5198bb78a1254f9b53987bf1da438591812e56a5a979c85d5cf398c8af35d614bf39f68a576412153ea5583e5cfbf35b63642a3d274634812d7ea956bb36264612a8d3a7f055d35f34784bfe97965652e0b98a247cfe4f6a877d0fc8a8a87123bf9edb1bfc14d95eefe11f2e2eae1f76320da82317c929327545ded8681fcaa83cd07449112899d3398a609c3db75b148c237bc5711991bf42a95b04ef1b8e6d9ec37a4f338c7d4ebf095dde47d9e746c516a3565078982ccdb3e642baacab21fd6b5f0d0c34e72c94c3f1dc0fb284755af2dbd03dba7d950c70a07691869a2efd0c13c65a0044038408dabffc5961968c0165ce3385126e5215e33792a6d8c8bac2c8a5002b97792340fb12c304ca08fddd249df459e14c60251c0a3bb8725a4551935920b97d9459f643d5c41ecb1c5971ca7e07b54247f822e2c1ade7f31311fac25563b842e1c47f294d2c26116c86790d6e0e7685e3141ec03ae854d0777223d81a624fe4be24c3b54f8fe41ae68f90bba4c65cb396df62d98e2fc2646eeeb22ab84f32c7f488caf69f5b77b9553704bf5844dd1ce8199ed5b4904e1f9394c3f9581cf0fcd67d0dc30366a723bda6b70998e996f83fba370df2e70d72b9aad10a14ff771b3b8ff4f82cc111c32e1f2342e5b872b783f97d40dfe3db26cd5abbbdb1078918d1f18b91fe926235cfc17d506c994ffb9c2983c58a62d359448f96f05ddfce2b3262075e7d44b615a749887851ccf2a30985785def09450ece7bc7ca5f10004b493395c8fde32cf19353ac86712dfb6df45038e26a01040605e849132694796def036014c35582a4d97b7d1eec6d48afb6d7ea8881eeb364730531e1be934e11e98b8010aa7e7df66195c8d981842aad31b1cd8c54856608ca10861b1318e861e23c27a1268a132dd7d308ff420e73c3f5732221a1d581bddc0e1aacbfae282c5150659d7d5af690f05d2ef876465c6b74538cc67babd7dad34c71d2f5adb2f5d820d9553c90f673b4b752f411de28a990716ecd504c8bba000e937c641e5245e11e5a197e874eefa2e0d6713edaa9485b8b5c90710a10dfc4834bbc83f9168ebaa587620d645a2a2e6b32fd50c677eae8f6485a0929ffe81302a8858486a41f37dd77445d918dca69b1479808198da547c9d40c6a748d5bfe9f7772e07161fee20d3af8eec362aa92075e1756bba6e7cff4f697a77a2e4b6fac34222f07f4b1c307c30d5b86a8bc525029cfe608848a720ea78a5c52e0c84bc33921fa3b01cef727f59340734072523beaf422d85b206a052ee94f0e7d264fc2956e52fa41658864ac7f4dd7e6fe34450b88ab26341b3070209085d23b6e032425396ac62b1a903808dc565fb6ce6a740826a9525159c54afa67850f05656266e20b3354a62d326b680e28c7f5e0f104cdebb1312b3a6f8fe40ea9cc96e28476ea2e8e2fc77fb5695e5ff7283dde768b8cd4961ae15638e1a38a491ad703d50f6557ecc7e1a37addee752b2aed2df746558e4df73e3808b51e473838c84b15157ef8af91226f96d35bd2aedcba4d1d6befd41c207d0e2875c2b56bc22cb73a2907abe714d6e949d74363ec5d9fd594e82495ef11bb0e374b55a206a09567381a1a78dfe653ddce07d7957d8954741be859aa4ff5a8f61f301a6fa45479466aab4f1198ac364a23ca29f24ec1b356a1bce171cb9b9a084d72fd2e5e013c69f37636ba2be9482d96c090cb0ef3c89d03dc0da6cd85735ccc6dc46d51cc6880eee09f2b3f81b43395fcec20e1a82cdd387b563419b7189b90648d19d3ba85c1ff1bb17d99e95d8c9ac52d6169a06d973fa36f6064da9b3bd3322fc9fbdef3111af85e82825910c9871246d01b4f9e9bcb27f3873615718214e9ab4eb1a6e4fd2c9ab2b99c904d2f4652de9cde87286b3beb96add348d97deaf363cceccfac8ed0591873cd22bf27b3afd7d029b5ec4b126d1658725effcfef92315c9ddc45a2d83d7da91c9330f2dbbe8fb343946aff288fb222926d8bab97a2144219fad54313836b3a2bb1e49af35a290933170f1b4dc8b2a5cd4f84063f2a61c16c7d1d12f2e5ef0089b05d6d00007058b506cd8eba1d461cc2a073ba3c3e5aed1dffcc04603cfdf7e1cf546a84c1f114e0923ebaccc9e4b1f38aa22e48b4e63b2f6ede6cafcdd9b93e5b2ca1003ce3dae1caa8ca16fa945ca3ddf49dfcbb65a333950e70bb64dcca368fe52b73dc0e8629b29d5d85231f07d4d3b2d6147179cbdf20a4f0f2ad3336dbec32a3ed8ce7d416b797d601ea8663eac7caacaf3a6188697569ace2260a24dd9ac88ee739435ae51a9e231a5d3dbe9ebe88f809572a20eaf0c9b15a87b5031064027a9dde075c778b0a3ce93dcbbb904acb39a7fa05b7ec0bef8014978851b3b4cd228ee374c31ed447f2af0367776a98b00d00c61f84cb5fce39345564a9ba9438cddd828e4e2efc42a20b177bde2234ce84a865b286f94a7df5a8d49625f3267e31c203d3c8767273d7fcb9e74ded8ac5639aaf31a57969e8a9561bdb7d5e39c4d5f862b7250cd2b57029814f9544d8636a140d6b41dc2e249c304db4b045ebfb9b5e8d7674a6fc32125cc90b9a5fa9ecb1994849604282437c3e145e4e89991748d2f0a25b740c0ddd6c58e14cfde477d3187aa6bb8e9c8986e1b358205d48445571cc9bcb28d70ca94041867eff68c69bc116f34f29e82bb91b68efb017af78000a40374560898c84e94e0efb2881e61754491cb9035c7826d79bf7584bdd6a119c8696d44f04772b7bbb355baa8d32b815e2b05182bb63185bc77724aa19c063bce8a6393ab7aae0965aade708ba5418501eef1c2a649f2adf78b088615327aa433819061b6449a6756af728938ec205d3d655fdc34bc5876b57e412ffd215c8cdb3a864bc7875366218b198cce23003f05a3423a219f5b8560881c9559245737a9456205899bcdeb9866a8750b99627d9a96a94746300924f5ab0fd69a40461838a6d29f2813d004612c641d93bc7600db93bc1ca4268adab46021fa81a95881ffc45987627569081860ffbfe41d63110e77fdf603747c80e1d1bccfee4944a67cf9d1d01c735a0dc3a60c493ca859c81741c1666157a8f322c84dad75b25d3a44c1d33709b327a116e0fe220168a194c0e0ef049a8b1594175d002e6630c19e1694d957c10ee7d75898605e32301c9cad7099139f478f5785b6dbe4b0b24f1e6676b669724a18858ab3450d32c8cdfa448fff5120ae46e3dfdccaadd50b140f948a964c21b3e649ac2df4ebbbfef268edd4873b48aa1a98bd6c26c3cf5b01d968ea8632fe4cbf0cfc1e6a40e2426edd92d1b5f6ad69f65a34fac6daddefb683bad71d106e84b0d4c3698ae782f17af00b53fe683eb3a931c1190247bae01bfd2b4ee38a47fb2922eeadb56e80b74a9857b3e21b69ac396de463655e7e9dd34ce875c16db9249948119b77b66eba62d92a13fef9f454373c52a88fa5dab13589d23df802273e2e6d8136982cf4f3e3e4e4af79bcffa22242d798e5d2a747bfbe5e7d927c75651f1aad7f4df7bbcfedd20e4b8778d97ca09e65539ada56b330c1a022c7a1ac6895243874686303122893b03206ec31f5b89144003803e4d4e29563b2d3f0999265019735967280008d733a9aa2c2035238a3c01f779587c239c0f3506832b5f7b480429cddb16911e102c75aad2d7bf0fab79805a480735ce6a25e23336b3b47d14c09a783fec7fd4cf4e81ab452ccc7fb655204998808de7d562b919ec5ef9119cbbcdba5d16bbb2020a16e88042aa2818aab0b430f92d7eef4ddb9b86cb63797d1d38cd970f7e11a6ee392bc089dc2498ef4207212f7b4d29b7ffdb3260dc5589968b7c5226151b1101c8f599c28b119e2cea33119d54d74e3a93e37dc3268aa3ba3d757caf00b58ce355c7396f1f1e501ec694e3c40ff766acbdf1ca3eb348a6345719dd782af7b4702628928f9545cb7ec8621dd16604d6c55836910a05897ce714322396b8568a27553b76e7baf267d5e9763fda3419fa30814f163d0ea29913c207eaac5a45ee7318c630879454e3a361d808d64b93047797ec420789476846bde12d74841572a315e74541a822ab129d455590adb0de17e7f67d506b310a89247f05486fb476a2bb3cce6700a29d738e39f752c6c94890b27a08651e9af7ea8164c255101b481c693b065d6ac91cccc9a67b65fae64d54501a32b8d4d970cf87f08f50372a5ddee7d65f1d9b7f61ab26bff80037d4edd5fff19a09852d407908311b1d120e6cc968c59a1886cd68e9f0835d667c3574143f7c92cba8b3af79d6420bcf6a3d9a17dcad910f72270dd0bd4177888b8384d84fb64b06728c2deee85b216d0fa45321bce4068b2c29b6e665615ca812b43c71f08d02cd39acad4fcac8f1ecc9114adef8f8ccbe071888fe5d6fbd45df666ff09f82d0f700f6986ae9e8183a08c4de1797f6af5153025bb84a3e1f6ab2bd6badd054e0de68083c1e6bf47d55a974f477c20416a273f57d0c80add7716bfbb3abb93e682dd248a6c73159408870d6f5ce3b8551c774ba148834d96bf8238a313a5fafeecaca7f99b7350982fb4aca24deff95370f289b3ea11910710d481c9d16e8d435582f382b3f5583c6b3b249def4be704434319dc7f13d492a488bf14c3854ff810d8203daa1b78792db782313ad4000066ef031a2e1710761871c83f599e30f0e6d650bcd995d1f779c93ac955ddde988d61800a90811f9e886445ddef7053ab73d05dfe3f45be2106d5d9f97923939ec11eb89cb63e4be8d01e42fbe08d0b3378ff6bd4cd0182ad7e84d83d686192212764cdc6560cd07c98e4eef8a265e2900a4eacff97fea7dd4d7c14cd4c0d9473c9bd0dfee2594abdeb17fa3b575c6e84125551d093f146b4a31c75a7ecc71f9b5fc72c5ec089f4", 0x1000}, {&(0x7f0000316000-0xe8)="dba7d8ceb0eecf0c269625df00d962d571194e196ed758226fc8aaa30ac18d20cc57cf59240231463102e58d0c1cecf4843b73b360accbba9694ce69d8d0ada917eb6e552df39885965ff9e4a63d41db5636b5cfbd69ec0a44832fd8db1c58773b772b8eb4861012ad1f057a8b17a62dd70421ca9ecc6a6e459451faf617182854f77e30df35889b1493d16fa94a11747bcaf433dfa6ec9d477a9488c92d1b3d70ecbf594c58af391b5e08de73f8e378aa661c2b9b7048e0a219fa3636bd26c264c542884f27abb5dbbfe64d9329201470a64b43cdea1b66ed14715e78c0dced55dec0466487e1fb", 0xe8}, {&(0x7f0000359000-0xb)="a82ae6e8396483dde1b56aed1b11998275b0e5f52f0c6f30b30d5f0b7743850f98cf68459deefed5a953af", 0x2b}, {&(0x7f00007bc000)="bf273599f2993fe2b79e053a5a0909410dc1f6987bd3f9500e79fc4dc756a7876abd51d8ea183fcf2b9d5577472d91616c08e5a0ce3b1cd22c1f7c1c4a50e6d555236276b705605bddb2e4857d6948718fe71e17677022a3b530dafb54e915bb1a59a4be20805fc782ff8c1f9407630f593ac24abcb59c6fa6385a2fbe0e97c474dbcc541d510716c0a84c0bfb68ef3d7153af5d6687c74991777aa7b25181a89b4df27b5749deb29992c470ff1203a0fc52a4095ab72cd479484b92711890681c191ba0cb2960240f1a473872390080f49fdeff003d1f4777b8", 0xda}, {&(0x7f0000b8d000-0x35)="351a6139d058abe238176b9fead7ebd642061c93da3686c0dddba45c317eb1feb1f950ec9bfe6ca8fa8c550ae6d824a2d44e89e442", 0x35}], 0x7, r1) 2018/02/01 12:33:31 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 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={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x0, 0x4041) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000)=0xa, 0xfffffffffffffd94) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:33:31 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000aa9000-0x93)={0x8f, "a590eab671b8f5573126a7ad08e6e97b7ab3ad3f3245621358132b18236ded32fbdceffae91e6bc8ca929ccdd5e3932040021ebeecb80e6277569bb286f827ad38fd8f68145ca858983fb25106e9800ff0b5877da8159d9100af5d7e70921465b67dfe99eae75d4a420795e75f8078d1ace9d689e888eff762e10f4b27ad4236d74c1786cc24210b9d9b118663a19b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007e6000-0x8)={&(0x7f00000fd000)=@ipv4_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x5, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:31 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000087) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fc4000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r0, &(0x7f0000fc3000)="c0f0d2fc", 0x4, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/02/01 12:33:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0x20, 0x0, 0x9c}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x9) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000087a000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r3, &(0x7f0000b61000-0x1)='U', 0x1, 0x40, &(0x7f00002ec000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) stat(&(0x7f0000e69000)='./file0\x00', &(0x7f00002d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000cd0000)={0x3, r5}) setgroups(0x1, &(0x7f000056a000-0x4)=[r4]) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000bce000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000082e000-0x8c)={0x0, 0x10001, 0x1f, 'queue1\x00', 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setptracer(0x59616d61, r6) 2018/02/01 12:33:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a7b000-0xa)='/dev/ptmx\x00', 0x200080, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000)={0x8, 0x0, &(0x7f0000004000+0x31b)=[@increfs={0x40046304, 0x0}], 0x94, 0x0, &(0x7f000000a000-0x94)="0f68a75985d92098f73067be2ffc148f71dcff92d8a488a7e1e7c5f2b754c1bbd735697f6b9024d013079c2100904212c13f47cf56c3ac9e261e8341205425d344251085bba8936ab89ca80055d93a86d0b6889f5abefe616b6bb7906fdb5f5375551c6de94db32f6e6396771c921d84dc8b87faea1f719c1d057b253d8b1855ef48edc6240bbb19f902e60713f1a011ed914496"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) fcntl$setlease(r3, 0x400, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000007000-0x30)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000007000)="598454a905f11fd380101e982ae913bb324d4eb6530c755907b0cbd5c4ba4694db5221baa593db45b404aea914d2184707ad8a1aa8638439fdd356ca5da0adc1ac6ecaaa0b8de8a2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2018/02/01 12:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000940000-0x9)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000a04000)={0x10d4ae38, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003e1000-0x30)={0x54, 0x0, &(0x7f00007a9000)=[@release={0x40046306, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000015e000)=[], &(0x7f0000a6a000-0x38)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000726000-0xfa)=""}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e56000-0x3)=0x0) 2018/02/01 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00002c1000-0x4)=0x7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000eb8000+0xa9b)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c98000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000334000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r2}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000007000-0x4)=0x2, 0x4) sendto$inet6(r3, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = accept4$packet(r0, &(0x7f0000884000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000def000-0x4)=0xb4, 0x800) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00007c6000)=@req={0x1ff, 0x8, 0x1, 0x10001}, 0x10) connect$inet6(r0, &(0x7f000021a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000293000-0xe)='/dev/admmidi#\x00', 0x3f, 0x40000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000928000)={0x1, &(0x7f0000be6000)=[{0xc00, 0x9c}]}) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000490000)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e52000-0x4)=0x0, &(0x7f00000aa000)=0x4) setsockopt(r0, 0x65, 0x1, &(0x7f0000527000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b8025f1956bac9e53661832d3683c00a3bd136abdd85cd9c8d2e2cfd0c148", 0x38) [ 243.214666] binder: 4440:4448 ERROR: BC_REGISTER_LOOPER called without request [ 243.222158] binder: 4448 RLIMIT_NICE not set 2018/02/01 12:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000501000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f000079c000)={&(0x7f0000b91000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00006bf000)=[], 0x0, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f00001dc000-0x14)=@known='security.capability\x00') 2018/02/01 12:33:31 executing program 7: socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ff1000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000007e000)=0x0, &(0x7f0000b38000-0x4)=0x4) r2 = syz_open_procfs(r1, &(0x7f0000d86000)='syscall\x00') sendfile(r0, r2, &(0x7f00004f1000)=0x0, 0x1) [ 243.259630] binder: 4440:4454 got reply transaction with bad transaction stack, transaction 192 has target 4440:0 2018/02/01 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a9c000)='./file0\x00', 0x28) setxattr(&(0x7f00006da000)='./file0\x00', &(0x7f0000058000-0x11)=@known='security.selinux\x00', &(0x7f00004c9000-0x1)='\x00', 0x1, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b87000)='/dev/adsp#\x00', 0xab1, 0x2000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/02/01 12:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000e6a000)='net/softnet_stat\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00001cb000)={0x4, 0x3, 0x1ff, 0x7, 0x4, 0x3}) dup3(r0, r1, 0x0) [ 243.259641] binder: 4440:4454 transaction failed 29201/-71, size 0-0 line 2718 2018/02/01 12:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) write$selinux_user(r0, &(0x7f000042d000)={'system_u:object_r:getty_exec_t:s0', 0x20, 'system_u\x00'}, 0x2b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dea000)='/selinux/user\x00', 0x2, 0x0) tkill(r1, 0x15) [ 243.304311] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/01 12:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000824000)={0x2, r1, 0x1}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r0, r4, &(0x7f000036f000-0x8)=0x0, 0xff) 2018/02/01 12:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006bb000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) pwrite64(r0, &(0x7f000005b000)="94000bff0ed40060", 0x8, 0x10000000) close(r0) 2018/02/01 12:33:31 executing program 7: r0 = syz_open_dev$random(&(0x7f0000829000-0xc)='/dev/random\x00', 0x0, 0x20840) ioctl(r0, 0x9, &(0x7f0000a39000-0x48)="6e502eceba508adb16f495ebd85dcd3d1e4f7daf68b5e2414bfc698ade97719964cd794398364027958b459983696372a36669ff08366e7835e74f0c02924de02886ca66ebbee5c5") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000654000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:33:31 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000013000)='./file0\x00', 0x0) bind$llc(r1, &(0x7f0000002000)={0x1a, 0x3, 0x6, 0x9, 0x8001, 0x800, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000008000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffffac, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffff89, 0x98, 0x0, {0x0, 0x0}, []}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x2c0) sendto$inet(r0, &(0x7f0000010000)="12287e0ddc8d1664ffea789d98dbe16c89a26a0b", 0x14, 0x10, &(0x7f0000006000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 243.304321] binder: 4440:4454 ioctl 40046207 0 returned -16 [ 243.308591] binder: 4440:4462 ERROR: BC_REGISTER_LOOPER called without request [ 243.308602] binder: 4462 RLIMIT_NICE not set [ 243.310893] binder_alloc: 4440: binder_alloc_buf, no vma [ 243.310919] binder: 4440:4454 transaction failed 29189/-3, size 0-0 line 2903 [ 243.311152] binder: 4440:4462 got reply transaction with no transaction stack [ 243.311163] binder: 4440:4462 transaction failed 29201/-71, size 0-0 line 2703 [ 243.326149] binder: 4455:4466 Release 1 refcount change on invalid ref 3 ret -22 [ 243.326164] binder: 4455:4466 got transaction to invalid handle [ 243.326207] binder: 4455:4466 transaction failed 29201/-22, size 0-8 line 2788 [ 243.412158] binder: 4455:4466 Release 1 refcount change on invalid ref 3 ret -22 [ 243.412170] binder: 4455:4466 got transaction to invalid handle [ 243.412182] binder: 4455:4466 transaction failed 29201/-22, size 0-8 line 2788 [ 243.496464] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.496568] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.641609] binder: 4448 RLIMIT_NICE not set [ 243.646172] binder: release 4440:4448 transaction 192 in, still active [ 243.652896] binder: send failed reply for transaction 192 to 4440:4454 [ 243.659621] binder: undelivered TRANSACTION_COMPLETE [ 243.664739] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.670216] binder: undelivered TRANSACTION_ERROR: 29189 [ 243.677389] binder: undelivered TRANSACTION_ERROR: 29189 [ 243.682885] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 12:33:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000054c000)={0x3, 0x0, 0x0, 0x3, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000170000)='/dev/autofs\x00', 0x600140, 0x0) getpeername$ipx(r1, &(0x7f0000627000+0x18d)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000565000-0x4)=0x10) 2018/02/01 12:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000035b000)='keyring\x00', &(0x7f0000d40000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00002de000)='/dev/dsp\x00', 0x480000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000083e000)=@int=0xfffffffffffffffb, 0x4) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x0, 0x0, []}) r5 = add_key(&(0x7f0000570000)='trusted\x00', &(0x7f0000e6c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f7a000-0x93)="22a4fd3c1ed7b7645abc6ceacdcac2c679809494ed6b249364dbf2291ee1a79f984fb12aa3f42a1f79b25b164b18e7a59a13f63039b531440aaeabb6a96fa59c984ed729398d7dc48a6a40c917f8eabffa8128580884d30ebc2cc60bba17af1cdf4360378287f443feb19e8690044d90d0d90d80a6a469c9ab4192ea631f8a5e9f8b57635037f0ff14781be5a628e8576ebaf1", 0x93, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x72c312f2) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00002c2000-0x20)={0x0, 0x1000, 0x8, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001bd000)={0x0, 0x0}) utimes(&(0x7f0000b66000-0x8)='./file0\x00', &(0x7f0000045000)={{r0, r1/1000+10000}, {0x0, 0x7530}}) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002500030007fffd946fa283b70a00004003000000031d85680000000000000008", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e85000)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000083c000-0x4)=0xffffffffffffffff, 0x4) bind$alg(r0, &(0x7f0000235000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000444000-0x18)=[{&(0x7f0000fde000)=""/16, 0x10}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000835000)={0x0, 0x0}) 2018/02/01 12:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) sendmsg$alg(r1, &(0x7f00000d2000)={0x0, 0x0, &(0x7f0000982000-0x20)=[{&(0x7f0000051000-0x36)="9e88126aff0589daad92348b5a5f14126e2e9a4c59d27af24adef7a072230c8cbe9181f838494126ec277c88e312d582ee31c6b1d12f", 0x36}, {&(0x7f0000e5d000)="4508f453e08cff33177eab7d6d61799af8993f50006cb2a543e2ec364a479549f70d7a99f7e4fd8629158dba45a4f9b181f791a9be69d869e13c1a6902018b69891eba235119bb42ca4a236b7fe10ef7203001ef4f3eb35a579b647038cddde31c388e527d2b476a2a4b8df9defabe8bd4ad06d13a1f070c85c4881637621a8d46f1458240ff321800931e5d486d14e55eccb464fd3c99fdbc4c52b11f6efe6dab159d887b86fcf98875d1524cea774ee5a61ace6a088600d292c6", 0xbb}, {&(0x7f0000d24000-0x4)="f102bfa3", 0x4}, {&(0x7f0000069000)="744ba7bb0a2c021f8561dfee4f0d2e315c26f50412c8e41a81cc5700e41f81d9fe7d08e2beeb4fa0a61c84c8de0ba8e5e066e5f66b0d059fe7d021a2a5644fe6dc62ea04c7058e50351a1c0680487ee9ded21e85c303d9dcd371a44861706c77fa79d2e5f0d82b72cbf0b628eeae95593e7a56dadd2debd984b3fd", 0x7b}], 0x4, &(0x7f00001bb000)=[@assoc={0x10, 0x117, 0x4, 0x1}, @iv={0xa4, 0x117, 0x2, 0x94, "013c6cc0f1089b379ad64142e4936e62c2f23ddcdbb1a283452ff4e33e73613e0cff391e0de2d1bf4ddab273987de578d80257fb37e27d10548a84eba99ef2cd22f2870be3e6085a4354b8929e4d912a79140fcd57e78d544862a1bd23f3ce7cf9ee96b460defdefb6691c487d963b9b0524f8e4dbe3c0ca48e16144af98e8160c92667584c4ef795983f5bc7d6672acbd6f76bb"}], 0xb4, 0x20000010}, 0x40000) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bc6000-0x8)=0xb5f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009ba000)={0x0, 0x9, 0x1f, 0x96ba, 0x8, 0x80000000}, &(0x7f0000263000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e1b000)={r3, 0xfb}, 0x8) sendfile(r2, r1, &(0x7f0000a2f000-0x4)=0x0, 0x6) 2018/02/01 12:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000065f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000afe000)={0x2, 0x0, [{0x0, 0x0, 0x4, 0x3ff, 0x0, 0x0, 0x851, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0xfe0cd87f4124bd53, 0x0, 0x100000000, 0x6, 0x1, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007dd000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000777000)=0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/enforce\x00', 0x10000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004f5000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c04000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000039b000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00005a8000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f08000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ab7000)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x2bb) rt_tgsigqueueinfo(r2, r3, 0x12, &(0x7f0000477000)={0x0, 0x0, 0xfffffffffffffffe, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r5 = syz_open_dev$adsp(&(0x7f00001e4000-0xb)='/dev/adsp#\x00', 0x3, 0x8240) connect$rds(r5, &(0x7f0000fac000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b40000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c54000)=0x8) read(r4, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/01 12:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000238000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000f38000-0x1)="") fsetxattr(r0, &(0x7f0000a90000)=@random={'security.', 'mime_type,mime_type\x00'}, &(0x7f00007a6000-0x9)='/dev/sg#\x00', 0x9, 0x1) 2018/02/01 12:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) r2 = getuid() fstat(r0, &(0x7f0000c9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00004b0000)='./file0\x00', 0x4000, r2, r3, 0x8, 0x1800) connect$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/02/01 12:33:32 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000)={0x7f, 0x3}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003000)={0x5, r0, 0x1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000005000)="c105a28624210bbe45c04452b4e2020110", 0x11, 0x4008000, &(0x7f0000005000)={0x3, {"1b6b2af782497c"}, 0x1}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000)=0x2, 0x4) 2018/02/01 12:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f74000)='/dev/sequencer2\x00', 0x101080, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xd0) r1 = syz_open_dev$evdev(&(0x7f0000aa2000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000d6b000)=[{{0x0, 0x0}, 0x100000001, 0x1000, 0x0}], 0x18) 2018/02/01 12:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80805, 0x0) connect$ax25(r0, &(0x7f000056f000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a04000)='ceph\x00', &(0x7f000037a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000429000-0xdd)="89c718bb183e5f6a14d2926f8093e400210706d52a1325f838cc3d3c6e7c36585ec43514c6d85387cb70cfd2431c57e6bde1ba3e726439e30979dda93e0ffbb8ad0fed3caa7763c716526384ba81ee8b4485d1af733d90b46b38649b2f10a11f15e7243a23ad3ed9bb7b8a172319b8b642a88be980fb1245da578ed2a6c7ef981a2f0c2585d3cc32045fb750aa217aa20ca97abcc96c92385d0fcbfbcff24aec631e28ec420de4a380852769d1798b4234b5bf11881748a657e4bcc419c67be60f59a7291fd2952f403811ffdb6d66c2f23c9fb0aa2fb890771cf638e4", 0xdd, 0xfffffffffffffff8) r1 = request_key(&(0x7f00006dd000-0x3)='.request_key_auth\x00', &(0x7f0000275000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000faf000)='\x00', r0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r1, &(0x7f00006e7000)=""/130, 0x82) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f00004b6000-0x12)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:33:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00005a2000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2201, &(0x7f0000512000-0x72)="49c7eec8") 2018/02/01 12:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f000005b000)=0x0, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00003c4000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="", 0x25e) 2018/02/01 12:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x36, &(0x7f000038b000-0x6e)={@random="9a52438e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00007ff000)={0x0, 0x0, []}) flistxattr(r0, &(0x7f0000bf2000)=""/245, 0xf5) 2018/02/01 12:33:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e53000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000541000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000028a000-0x90)={0x1001, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004bc000)={0x1, 0x0, [{0x4b564d01, 0x0, 0xffffffffffffffff}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000745000)='s/user\x00') setns(r1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a0f000)={0x0, 0x81, "5f45d786ba9fde26940035f7971ad4566b7e3a01df55b36c00002fcb05af1db89bbe42c5dda95e6eab17172cf309f57ee7cc77ef9ffb314d75455cf54380c235a0245863498168137c1ed21f7f1f41d555cf1742240ae2d996bd848fa9619d4124c426fc471a1c9549a21103e09a322128d89d9a1dc0a378ec7b7bdf4b6eec37a9"}, &(0x7f0000507000)=0x89) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d26000-0x8)={r2, 0x8000}, 0x8) 2018/02/01 12:33:32 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000-0x11)='net/fib_triestat\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000003000)={0x7, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setresgid(r1, 0x0, 0x0) 2018/02/01 12:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002ca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) 2018/02/01 12:33:32 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001c000-0x3c)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @ipv4=@loopback=0x7f000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000027000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000001a000-0x10)={0xe439, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000027000)={0x0, 0x12, 0x4, @thr={&(0x7f0000025000-0x6e)="6efc6ea56a1f68aacc1978ac4a5f4d5f5f136f852e464b86b355a5b691dd355281cd47c586277e9f85b5a0a9c58cdf0d32374b82c456164eb0527b490cf2f2d499c200304fc850d5bb93f163f7e4c314c69a6dcb03d2a102a5a07b5ee1adcd9232a425a8e42533c8897b0e2eaa2d", &(0x7f0000028000-0x1f)="578ad9b100e6eef502dd9c81bdb5a8322efa833d652de7554e062f78e167b0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000028000-0x1)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000028000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$dmmidi(&(0x7f0000027000-0xd)='/dev/dmmidi#\x00', 0x2, 0x80) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000028000)={&(0x7f000001d000)='./file0\x00', r3}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000)={r3, &(0x7f0000027000-0x88)="230d61315953bcb630a63d8e1fcfce39da439ac259df45f47e775740e7b3073f3c672786493cf1356dfeabbab6f75efdad32fb14139235b7e81b7fa1f27e33f4bc05a0c52fc355400dc9885a2b4b575d938a888d3c82aaf452d0aad6b75415aab358918eeda2b8215b12738772d528b64b309269f5a3cf613a2627e70c055b73dac8f18033e6f008", &(0x7f0000026000)="7d9d07e883bcc43e462015c16259271090a1c8b7723cc5edec484bad1524302ead93fef37c0b05c44a415fd0b2a7555125b5b5d37c8e898db7462beedd1a48f1e5ca9bbf1220094f41e88eef923b577dcafd0f1544783ad651aeb7f80abcc81a2d210d5bdac5aff879b91fb04299e5c78e2514b8832a9ca51fdf43fe2d0b61fc69b1243fa00bfb1c41b107f8373c25eda0489fe5c31a23aae1cf3c566087a26894f53d16897fae536d5dfcd3080f321e5892191726be7efda61f440c8a8a2def88564448879c671b639c434a10acd45954162163b69cc16b725cf80e9c575e26", 0x1}, 0x20) 2018/02/01 12:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000bc5000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:33:32 executing program 1: prctl$intptr(0x3f, 0x8000000000000000) 2018/02/01 12:33:32 executing program 4: accept4$netrom(0xffffffffffffffff, &(0x7f000060f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000087f000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x213, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x5, &(0x7f0000001000-0x4)="04000000", 0x4) 2018/02/01 12:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000400000-0xc)='/dev/audio#\x00', 0x9097, 0x301) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r1, &(0x7f00005ac000)=""/185, 0xffffffffffffff10, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:33:32 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x80021, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/02/01 12:33:32 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fc9000-0x8)='./file0\x00', 0x8000, 0xc3c) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc5000-0x8)={0x0, 0x0}) timer_create(0x0, &(0x7f0000248000-0x60)={0x0, 0x0, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e40000-0x4)=0x0) 2018/02/01 12:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) syz_open_procfs(0x0, &(0x7f0000e13000)="87732f6d6e7400") openat$cuse(0xffffffffffffff9c, &(0x7f00006a5000-0xa)='/dev/cuse\x00', 0x400040, 0x0) 2018/02/01 12:33:33 executing program 3: mmap(&(0x7f0000000000/0x393000)=nil, 0x393000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000392000-0x2c)={0x400005, 0x800, 0x1, 0x9, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000393000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000)="", &(0x7f0000261000-0x8)="", 0x0}, 0x20) 2018/02/01 12:33:33 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) recvfrom$inet(r1, &(0x7f0000001000-0xb0)=""/176, 0xb0, 0x4000005e, 0x0, 0x0) 2018/02/01 12:33:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0xffffffffffffff01, 0xa00) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000ec0000-0x10)={&(0x7f0000e03000/0x1000)=nil, 0x1000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003de000-0x9)='/dev/kvm\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000c7a000-0x8)={0x7, 0x3}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006d0000-0x48)={0x1, 0x0, [{0x40000104, 0x0, 0x0}]}) 2018/02/01 12:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc0000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) recvfrom$unix(r1, &(0x7f000013d000)=""/34, 0x22, 0x10001, &(0x7f0000952000+0xe9b)=@file={0x1, './file0\x00'}, 0xa) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0xfffffffffffffffc) syz_open_dev$sndpcmp(&(0x7f0000af1000)='/dev/snd/pcmC#D#p\x00', 0x5, 0xc00) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000992000)=0x0, &(0x7f0000ca1000)=0x4) 2018/02/01 12:33:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000f28000-0xf9)=""/249, &(0x7f0000876000-0x4)=0xf9) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000eef000+0x2c3)='/dev/mixer\x00', 0x602840, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000055e000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ef0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000243000-0x1)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000ef0000)={0x2, 0xa42, &(0x7f0000573000)="2d65f85ca857f71a195ad9c7b386eb118d2a4c513fec8f988fbaea7cae2eb3129a61ed93a6684df0504e37c3ae8a25", &(0x7f0000ef0000)="47d9a371df2b14204247057efe27962dfdb0a0fe308f44ff86206378239965db7a7c45b9bdbb0db618086cdb", 0x2f, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c) stat(&(0x7f0000423000-0x8)='./file0\x00', &(0x7f0000f37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000dfe000)=[0x0]) fchown(r0, r3, r4) close(r2) 2018/02/01 12:33:33 executing program 6: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000f2a000)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0}, 0x8) socket$inet(0x2, 0x0, 0x200000404) 2018/02/01 12:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000d8000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000010e000+0x12a)={0x6, 0x5f, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000979000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00004a9000-0x50)={{0x2, 0x2}, {0x2, 0x4}, 0x9, 0x6, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000996000)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000565000-0x14)={0xffffffffffffffff, 0x0, 0xff, 0x2, 0x9}) 2018/02/01 12:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f82000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008f4000)=0x1c, 0x6018ce39c3dd7fe3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000261000)={0x0, 0x35, "f2d9da6ab5281dbb34cd60d2a79f3ba8a56c86f26d1268b55913dbc41a711ffddc8e9f1ce2a9e8491758f129d93dc6b0f583074a5d"}, &(0x7f000003b000-0x4)=0x3d) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000308000)=r2, 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f000080b000-0x1000)=""/4096) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000897000-0x1)={0x10000}, 0x1) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00008f0000-0x4)=0x0) 2018/02/01 12:33:33 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000002000)={{0x7, 0x5, 0x20, 0x5, "a26fe668b5274859ada4ed6cd812ee38450073b1af92f2a1c01caee3c10e88c42ecd7c42df128062b35a2474", 0x9}, 0x90, [0x0, 0xbbd7, 0x800, 0xea, 0x4, 0x6, 0x8, 0x9, 0x9, 0x1, 0x7, 0x4497f008, 0x0, 0x0, 0x40, 0xfffffffffffff417, 0x0, 0x7fffffff, 0x14000000000, 0x7fff, 0x3, 0x20, 0x28b, 0x20, 0x9, 0x1800000000, 0x7, 0x2, 0x5, 0x10001, 0x8, 0x9, 0x7da3, 0x5, 0x8000, 0x8, 0x7, 0x7, 0x5, 0x3, 0x9, 0x9076, 0x100000000, 0x9, 0x1, 0x2, 0x8, 0x3b, 0x5, 0x9, 0x6, 0xffffffff, 0x7, 0x6, 0xffffffffffff238e, 0x1, 0xf80b, 0x74, 0xfffffffeffffffff, 0x7ff, 0x86, 0x2, 0x5, 0x3, 0x4, 0xfffffffffffffffd, 0x9, 0x8, 0x6e, 0xa0b7, 0x9, 0xbe, 0x9, 0x5, 0x2289, 0x200000000006, 0x0, 0x6, 0x20, 0xa2, 0x1, 0xe02, 0x785, 0x8, 0xfff, 0x7, 0x7fff, 0x7ff, 0x2, 0x9, 0x824, 0x7, 0x0, 0x6, 0x1, 0x7, 0x401, 0xa6d, 0x10001, 0x6, 0x3f, 0x0, 0xffffffff7fffffff, 0x9, 0x99, 0x7, 0x0, 0x7, 0x8, 0x4, 0xffffffff80000001, 0x3d, 0x36, 0x80, 0x20, 0x100000001, 0xfffffffffffffffc, 0x3f, 0x0, 0x1000, 0x6, 0x4, 0x8000008001, 0x3, 0x80000000, 0xb9, 0x3, 0x1000], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0xff, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x401, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0xc, 0x6, 0x0, r3}, &(0x7f0000006000-0x4)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xc, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000006000)=@int=0x6aad, 0x4) 2018/02/01 12:33:33 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x1f, r1, 0x1, 0x6860, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fc4000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000129000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000fda000-0x9)='/dev/sg#\x00', 0xfffffffffffffeff, 0x80882) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f000070b000-0xb6)=""/182, 0xb6) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 12:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f2000-0x8)='ns/user\x00') getpgid(0xffffffffffffffff) r1 = gettid() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff4000)={{&(0x7f00004f4000/0x3000)=nil, 0x3000}, 0x2, 0x0}) syz_open_procfs(r1, &(0x7f000012e000)='net/xfrm_stat\x00') 2018/02/01 12:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000fc000)='/dev/dsp#\x00', 0xd6b8, 0x2080) r0 = syz_open_procfs(0x0, &(0x7f000073f000-0x16)='net/ip_tables_matches\x00') sendfile(r0, r0, &(0x7f0000f43000-0x4)=0x8000002, 0x3) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f0000b41000)=0x0) 2018/02/01 12:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x10000000000, 0x4, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003eb000)={0x3, r0, 0x1}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000247000)={&(0x7f00008ca000-0x8)='./file0\x00', r1}, 0xc) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000794000)='wchan\x00') setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000412000-0x4)=0x1, 0xffffffffffffff9d) sendto$llc(r0, &(0x7f00003b7000-0x24)="d771eebc3cf70845d2076bea2c3d4de32dc00a6d05b21c095e7591676a9774aadad72a83", 0x24, 0x0, &(0x7f00002d1000)={0x1a, 0xfe, 0x1ff, 0xfffffffffffffc01, 0x7, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e88000)={0x0, 0x5}, &(0x7f000056d000)=0x8) connect$llc(r0, &(0x7f00006ce000-0x10)={0x1a, 0xd, 0x1, 0x80000001, 0x4fd038fa, 0x6d, @random="bf921d4b1e15", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000f4000)={r1, 0x100000000, 0x1000, "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"}, 0x1008) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001dd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000187000-0x4)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000c86000-0x10)={0x0, 0x4, 0xced, 0x401, r2}) r3 = socket(0x1e, 0x5, 0x0) bind(r3, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x80) 2018/02/01 12:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282000)="649c47ad46390d006dc80000009d4d54", 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002f3000)=0x0) gettid() getpid() r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000986000-0xa)='net/icmp6\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000433000)={0xa0000000, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000082b000)={0x0, 0x0, 0x0}, &(0x7f0000a51000)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000649000-0x1c)={&(0x7f0000de1000)={0x10, 0x0, 0x0, 0xa0805000}, 0xc, &(0x7f000043c000)={&(0x7f0000e3e000-0x424)={0x424, 0x12, 0x5, 0x120, 0x1, 0x1, {0xa, 0x0, 0xa}, [@nested={0x350, 0x71, [@typed={0xc, 0x26, @uid=r3}, @typed={0x30, 0x17, @binary="713f8bcb328c12aed1d59ba0658d1ba5ed9d60a3bc08ea430cac0df08f4a5949d25b344675"}, @generic="a1fb385d544a1888bd2e895a7e4cb4c5cc2706a9c006ae64d972248c7f57d94849c5ac565e8e8003e7ff3f50b701f167b314259d7f7447f8cf48a7d29376730319e5a935e8fe2963efb3ee5c442c0c446c3e8d4e4de3cffef012b0ddb15cbba8d7ea52ea3b479268bc9b258f8b4773a5849b22ba095f8c6dd1b72a0ee7de4cf47f96d2cf476d7b80691f624add0781ebeb1c250a3b0835b01fbfc53c14069b0e6a851e40dab4546d21b7b3a0797ab8ba74ff28d4e1c8c922ed6251fa8ed356a3e67db436037925fe72", @typed={0x8, 0x25, @binary=""}, @generic="cb7baffd58e9e1b7498ef74aa29945b0ceff80586ba4b924618337919ab25e9c6f7ed22257c6773abd640c7e7e2df2d616062480f5134fddf7cb0e998378867b87476c8e8cbeffb8d7e86778100bad6b5c95c5a709597e583143fe71e2688b2cef52aa873ae8f52487e3d5c57ddbf692500b124167a4ae21168fe6c3cdf24d40f0523d2d799e51c73456a1b890e7e69a904e18871220e982b6e1", @generic="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", @typed={0x18, 0x63, @str='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="77c3cbffa6055358faa5e7214d6599d5884e0249536f58868e2b28df9d9c3408c225d7cff33c068d39648abe39fb8466979f41e4b6eb6d21a30528e77975a80155dbc61a52f39c83c1e92e4d404a5397978f7dcaff658c5d845c728ad160ee4b5c8dd4c2c09a68e9316507c529b889dd4af461ff83498d7ac53bbdb735d9f6761e8d64f3947d6e07bc1f13a3d72aa74267"]}, @generic="4a3f49f604daab5bf0fb6068eda3e1ec078b1be591beb9a2d30f4490b127a3fd805e9fae9f847c45559d562b1a9521ffaa259ff533a136112640f52c6047143e95b24c70e56425a40046d1a331ae4574130f0fa9e33c5600a35c5bd7bb04d4f9510e98a69dc4ad353c0d8587b1c2eef47a8eb40fbc4a2ac411ca9691eaa906c970896ddf84eaf892a9884e8ff91031d70fd14a4f18df373b210540e329d8b5bd92c02f54cd2ab7c8ebb299d62dccf6e39c47d253bc3453406e8c9692840bbc1f"]}, 0x424}, 0x1, 0x0, 0x0, 0x4}, 0xc010) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x5) r4 = dup(r0) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005df000-0x8)=[], 0x0, &(0x7f0000971000)=""/251, 0xfb, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d10000-0x8)={0x77359400, 0x0}) 2018/02/01 12:33:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000237000-0xe)='/dev/admmidi#\x00', 0x8, 0x800) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000300000-0x58)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000004b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x208000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000032a000-0x4)=@assoc_id=0x0, &(0x7f0000113000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b55000-0x14)={r2, 0x0, 0x499, 0xfffffffffffff635, 0x5, 0x2ad3}, 0x14) 2018/02/01 12:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000000f8}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000994000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) r1 = syz_open_dev$audion(&(0x7f00000fb000+0x992)='/dev/audio#\x00', 0xfffffffffffffffe, 0x80000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/01 12:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x50) link(&(0x7f00002da000)='./file0\x00', &(0x7f000080c000-0x8)='./file0\x00') bind(r0, &(0x7f00009be000-0x8)=@sco={0x1f, {0x5, 0xff, 0x2, 0x10000, 0x80000000, 0x4}}, 0x8) uselib(&(0x7f0000b01000-0xe)='./file0\x00') 2018/02/01 12:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = syz_open_dev$midi(&(0x7f00002a4000-0xb)='/dev/midi#\x00', 0x5, 0x200000) write$selinux_access(r2, &(0x7f000089c000)={'system_u:object_r:devlog_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x34, 0x0}, 0x4f) ioctl$TIOCNOTTY(r1, 0x5422) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000953000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r3, &(0x7f0000e10000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:33:33 executing program 0: io_setup(0x7, &(0x7f0000eb4000-0x4)=0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c8f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000077d000)='/dev/autofs\x00', 0x180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00001b5000-0x8)='./file0\x00', 0x20000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008fa000-0xc)={0x6, 0xffffffffffffffff, 0x1}) r8 = syz_open_dev$sg(&(0x7f0000e36000)='/dev/sg#\x00', 0x3ff, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = memfd_create(&(0x7f0000000000)='.|*cpuset\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x94}, [@map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x13}, @generic={0x2, 0x5, 0x7, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x3, 0x4, 0xf, 0xfffffff0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x4, 0x1c, &(0x7f0000001000-0x1c)=""/28, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000244000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_open_dev$sndpcmp(&(0x7f00009a8000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x440800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x8, &(0x7f00000a6000-0x20)=[&(0x7f00003d6000-0x40)={0x0, 0x0, 0x0, 0x0, 0xea, r1, &(0x7f000080c000-0x5b)="cd648450d20a8159b4066b8e798abca26bc4d0aed5bfb3742cb316b079ae2bfd5c11b9b27edfcf2db3af214a9d5fdee6074e9ed447f1d714a097741a4685d0bd08a59f91c8bc9acb29b4216deb3b3f32d5c8ac7ba3662885c572d0", 0x5b, 0x401, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000)="e24fae4ae6b465f7cb357065e09ae3cbc4db84eda01b6ac1d9f6745ccae7a455cb7dcc173ef3ec3d1617c7c21e47d142c876425ca54a16522e812a4b1f3c", 0x3e, 0xd134, 0x0, 0x1, r3}, &(0x7f00001c4000-0x40)={0x0, 0x0, 0x0, 0x3, 0xff, r4, &(0x7f0000da3000)="7f3524b446431d4a583c1904599aa46bab0ca36990b7109c0b59d9fbc5b6f4945b0f8877fe2ffb96a5111d8872dde796f0602a00ff691f7662e7ca307dce630f9448faed25a2b6f49b7c8d3fee082a2cc2508775a8cf", 0x56, 0x0, 0x0, 0x1, r5}, &(0x7f00007e6000)={0x0, 0x0, 0x0, 0x7, 0x1, r6, &(0x7f0000dc0000-0x47)="7ee2a58063671a539c74bef6b72289ef9a1fd2b8f0db8b7581456610589381fb0ca2fd81855832893b2ca9cf205a719c9f2c655df175c34a6a64160737dfbd8ef9c0a9c7bece50", 0x47, 0xd0b, 0x0, 0x1, r7}, &(0x7f0000c88000)={0x0, 0x0, 0x0, 0x0, 0x1000, r8, &(0x7f0000385000-0x50)="b23955b586712dba27efc7f95c04a9d43d0639730f50e5fcf3c679ab899cba617f3931139063dc6f2efa46ff6d73206811c5ee0327ffbb192a4b77286a62ac7f3ef8ac374d5082f8cd6893e6ce2d1458", 0x50, 0x6, 0x0, 0x1, r9}, &(0x7f00000ec000-0x40)={0x0, 0x0, 0x0, 0xb, 0x81, r10, &(0x7f0000001000-0xe4)="44889a9c17e790c6d731570d55ac5f8d0e43ead21020baeb563de7ad14e4926757249ab106c6c6800e149e619a5d0d415f06a11dfe3a96233aa715f1aa8365bb2f9677ac86c791b7ab260692c361d628d9c15cb9b3ff7f951eadb81b56bc737790b8888c029ff2abcdd1bfaa2157cd404e254582e0f9df5f99428e66df15c0a724e47503afe2f5dac6420fd548bed11192fb259b6a81b77b5ff5a47c33f0e7ead2da1db8fa4f85f4534fb6860a70d26d691a3d3fa2f75e8f16f3c25b4205746754dc9272d33ef37197a410351b9a6fc01aedd4b2892d9b63f2c8f8331b4896bfe40b59ff", 0xe4, 0x2, 0x0, 0x1, r11}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5, r12, &(0x7f0000000000)="4c235a07629114e289f23da3cee10ddb0cb3281e63849ed063b05daae89a60055b0504847c45c1340d9df6707e9776b1ea7bdbe0c92d1810c977a1217ccc596c30439d46d4ab49a82aea54bc0db34e5e12c956c472012947abac722f1306a0fff16132009d99135beacb980336f97b2e8d4b8fad79632a20bc3fe2cf18b03de14d45f8afe4ae01aa1e02b344b0b37c8554b1696884629792245a2d36734bde6fc4217a9487aa1efcd82dac8b923646fe5a9aaade523cffc829885b2f7418768888bd812f0d23211cabae9aa546a739d4be9105d3684dfdaefef26d9b97030406afcbff8c9d2633394eea79f403b78299bee7c40e", 0xf4, 0x0, 0x0, 0x0, r13}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x63fc6f3f, r14, &(0x7f0000000000)="d543276718014eeb1bb500776f9049141d6e2f0c2dd1719b85967f7c3b610b09df55aaf3077a3c7d4fe1a81dd0168e294b69ee351a2e967e4d4ccc00ef84e5b582b623a4842d5835b241769b738c1c61826fd5a62f942494be618b847cd5bfdc9dc019c99c19de1ca019623ca921b7a33160b87edf28e43f388f73cfcc825cad4eb9de6eeadac13a5a9098592fe288d6155c3babef2700d3a3d96f978e6bdf7db1a2a25b04a8d2a05950402170745ddee3c775cffc43b84dcb7c555c9aac871a5c41a4de84b6a2d99de767deceffc10885b9", 0xd2, 0xf7, 0x0, 0x1, r15}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000033000-0x4)=0x4) perf_event_open(&(0x7f0000773000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x3) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f00008f9000)='/dev/ppp\x00', 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@end={0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) mkdir(&(0x7f000034b000-0x8)='./file0\x00', 0x0) accept4$nfc_llcp(r16, 0x0, &(0x7f0000fcd000-0x4)=0x0, 0x80800) 2018/02/01 12:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000f3e000)=""/147, &(0x7f000011a000+0x379)=0x93) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000cbf000-0x8)={&(0x7f00007db000)={0x14, 0x23, 0x82b, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:33 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f81000)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f83000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000f82000-0x9b)=""/155) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f83000-0x2b)={0x0, 0x23, "84d33b43518924398fda1e30f1a2b02e21975ce93a82970bb4980db1a7c2d17eb318dd"}, &(0x7f000035d000-0x4)=0x2b) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000531000)={r3, 0x1ff}, 0x8) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000649000)=0x0, &(0x7f0000f82000)=0x4) write(r0, &(0x7f0000f81000-0x68)="8ed2af91560111271fd068f54432b4b83b3346bb2eba8c12bbe05a13412e7dac6ddb0fba496e628690100e7e0604c6567e722009584096d5ca3c9e1f50d03d04c7876b96b0bf9ed1e73d00e556a7fb9980d0877bf13d67f74c29750496ddbe4ab873a705aac3a185", 0x68) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r4, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000209000010000000000000000000000000000000000480fbf502007e23"}) connect$ipx(r2, &(0x7f000036f000)={0x4, 0xe000000000000000, 0x40000000, "c63fc7a23847", 0x10000, 0x0}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000965000-0x8)={0x7, &(0x7f00003c8000-0x1c)=[{0xfff, 0xa6f2}, {0x5, 0xfff}, {0x1, 0xcdc}, {0x0, 0x1000000003}, {0x6, 0x5}, {0x8000, 0xa6b6}, {0x1, 0x6}]}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000f84000-0x3c6)={""/1024}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f81000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x1e8, &(0x7f0000f76000-0x10)={&(0x7f0000f82000-0x12c)=@newlink={0x12c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x4, 0x20}, [@IFLA_LINKINFO={0x10c, 0x12, [@IFLA_INFO_SLAVE_DATA={0xdc, 0x5, "221798653f58cd1f2c4244907d6b2476cf80411fe66c13bdbacf331311b2d4665aac8fa77411803b650eee3ce572d99729b8dc23354f5e174e1cce2cb3a5c8a719221243b6e83266f5256ecdfa3144b93103358fbfa5b4db902c888ce30206e545a5ae1dc8f78a2805a24ffcb891494277c65f17b2574ed980cb7b877482540483198155c052c185f11fc64a2804a86152f8252504cf1a7cd17c5bafd619390414585545ce939f8ed5da698a30ef2a5bd0a3fe886c6368e7557c9c2492a8ce020ec51c87a1e89744b926d1db908e61ca1a53f8583b53e6"}, @IFLA_INFO_KIND={0xffffff85, 0x1, '\x00'}, @IFLA_INFO_KIND={0x24, 0x1, 'vboxnet1selinuxposix_acl_access\x00'}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) 2018/02/01 12:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000da5000)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000046a000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, &(0x7f000003a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e29000-0x14)={r1, 0x6, 0xf0, 0x400, 0x2, 0xffffffffffffffff}, &(0x7f00008f3000)=0x14) syz_open_dev$dspn(&(0x7f00005f1000-0xa)='/dev/dsp#\x00', 0x1, 0x80) 2018/02/01 12:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cb9000-0x78)={0x0, 0x78, 0x810000000000, 0x2, 0x3f, 0xae38, 0x0, 0x10001, 0x40400, 0x3, 0x40, 0x88, 0xb240, 0x0, 0x6, 0x10001, 0x8, 0x0, 0xd2, 0x8, 0x1, 0x7f, 0x8, 0x737, 0x800, 0x22, 0x10000, 0x7, 0x3, 0x1, 0x4e2695fa, 0x1000, 0x81, 0x0, 0x4, 0x8, 0x2, 0x28000000000000, 0x0, 0x42f3a05b, 0x6, @perf_bp={&(0x7f0000fca000-0x1)=0x0, 0x1}, 0x8, 0x6, 0x1, 0x0, 0x7fffffff, 0x5, 0x3, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 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, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f00000b4000)=[], 0x0) poll(&(0x7f00006e6000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x80) 2018/02/01 12:33:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) 2018/02/01 12:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009ae000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x36a) 2018/02/01 12:33:33 executing program 1: r0 = memfd_create(&(0x7f00007a9000-0x1)='\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000f23000-0x40)={0x2, @tick=0xe0fa, 0x4, {0xff, 0x6}, 0xfffffffffffffffb, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000011000)=""/4096, &(0x7f0000011000-0x4)=0x1000) 2018/02/01 12:33:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000507000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x4, 0x80, 0x101, 0xda}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000055c000)=0x0) syz_open_procfs(r1, &(0x7f0000d24000-0xd)='net/rt_cache\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r2, &(0x7f0000536000-0x8)='./file0\x00', &(0x7f0000e9c000)=[&(0x7f0000019000-0x13)="2d1fe7f7ff5076696e657430dd"], &(0x7f00000c7000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000287000-0x10)={0x0, 0xfffffffffffffffe, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 245.205458] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=342 sclass=netlink_route_socket pig=4681 comm=syz-executor3 2018/02/01 12:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f00005ac000)=""/185, 0xffffffffffffff10, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="", 0x0, 0x0, &(0x7f000001b000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1bc) 2018/02/01 12:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xe9e) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)={0x0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f0000dd3000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x208000) connect$inet6(r3, &(0x7f000095a000)={0xa, 0x3, 0xfffffffffffffffb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x5}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)={0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000862000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000758000-0x4)=0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r4, r2, 0x0) 2018/02/01 12:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) fcntl$setsig(r0, 0xa, 0x27) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000ce3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f00001ac000-0xa8)={{0xbe, 0x7}, 'port1\x00', 0x20, 0x20000, 0x6, 0xfff, 0xef, 0x7, 0x80, 0x0, 0x7, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x40, 0x630, &(0x7f000052f000)="75b73dc121bb5dd49138c17f50880d6a4db70ef219855f721fcd59dff3d24501c72b4d1bbe9f05f4af8734d06343eb61b54c9d53892cdb3eebf3fca0180772f322d331d209d0808b90da3625c45a10a995851a5b1b3bf353ae3ae9de40c3c89d06fe7a658eb07beffa5582d21e727b488b7b05a700d3812d0cc2b53df232f8336f752f95457c97b082d2ede2e5761bd3caba4aae9388bc35", 0x98) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003e7000)={{{{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "e97957501f1fcafb53646563e2d511b760f9154623de2673efac6a29d01aa414dbdb4f66e2532107b6f62074e29cb3c58914c10d500c2f0adea34f60c9e0cb0f9cc03835a84bfef2126c2a00b8ba1068"}, 0x160) 2018/02/01 12:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fa7000-0x13)='/dev/snd/controlC#\x00', 0x100000001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000b70000)={{0xc, 0x0, 0x0, 0x0, "5743acc8b7471ea1b6662d299745e657998db464c2ca9aa5ecf92366bf4090724efe1cd9ddc00fa01e2f3136", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key$user(&(0x7f000097b000-0x5)='user\x00', &(0x7f0000e20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000012c000)="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", 0x1000, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x20000) 2018/02/01 12:33:33 executing program 0: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000046f000)=0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f000075a000)=&(0x7f0000677000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000075b000-0x4)=0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0x0, 0xf000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:33 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x8104, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000003000-0x6b)="65de6b48983a3b728033cbeffcd1a47748a59a04b9ddcbf277665e6bb9acedb9f42d9fcad41ef6636cb900880a21d597829d60c625f79f4896c962b7421b7a3af6c8332b1db6820564aaa79b9424beb8df24cd1935fc032c9b70e722050f9934047a824c8fa5141531c803") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000004000-0x1)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) bind$can_raw(r1, &(0x7f0000003000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) [ 245.297720] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 245.363402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=342 sclass=netlink_route_socket pig=4704 comm=syz-executor3 2018/02/01 12:33:33 executing program 4: r0 = open(&(0x7f0000394000)='./file0\x00', 0x400500, 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000fff000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000536000)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 12:33:33 executing program 7: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x47, &(0x7f0000acf000-0x10)=""/16, &(0x7f0000ace000-0x4)=0x10) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ace000)='/proc/self/net/pfkey\x00', 0x100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/02/01 12:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x0, ""}, &(0x7f000070d000)=0x20af3000) 2018/02/01 12:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000dd4000)='/dev/snd/midiC#D#\x00', 0x4, 0x12300) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000222000)=0x0, &(0x7f00005ed000)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000db3000)={0xdd, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000fba000/0x12000)=nil, 0x12000, 0x3000005, 0x2000000001030, r0, 0x0) 2018/02/01 12:33:33 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000022000-0xc)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000022000-0x4)=0x9) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f000000a000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000024000-0x70)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000024000-0x7e)="4d717f54a0d0962448059528237740c72407dea3606a0049b06a0f97b35bb85531e115e6ef76130357c0ae0009162518d13ced77f07f9cc2e1fbe94fe050368b6960999d11dae9f41c2d06f921cb90c6980cb1a98b56c607b3a2099aaa19af2445d180281368d396806e0b821ed81b4a1317aa80214802f895463c6c21d1", 0x7e}, {&(0x7f0000024000-0x34)="729c6a1b243d23c49541d8c532a6a5bc249b2176722a411694cbd11795062c1c2fdd048e8766155f82037bb7d1fad242d7ebf7f2", 0x34}, {&(0x7f0000023000)="b63a3b57f6c5141814151ed7ef7c739591b2d3aa779ea56139286b40250d076ef9a47491b273f6911a37559fe660d14a87ea178d0d2974e5c756b5699e303d8ae1b360d57c9431fd3d1a5cd45647190f1a07eab32d8c93a7fe34a1492b792b4a8ce3c055ccb289338524b7be69462cac2eadd04e21f8eb0cd9b3f4e850b8b04c326383e2420321d53796906c7a1f1fc7f416d35a01b386d673e66391b6dfe51e740261025b35fa61f869438bad749e4d60aaab1722f1627f801e5b92bd044dee4c78d191e948bd8f82edbc58f4e808bd859bd962ec389ef974ce4519dd2e45f45f7678aac625bff897e3ec4e35", 0xed}], 0x3, &(0x7f0000024000-0x10d8)=[@iv={0x70, 0x117, 0x2, 0x60, "52899796f26811f45a12096b816c5681be4dea76b941e46869a7e740fb927032d9ef132009c35d4ef50145d4897f4d048d4609048afa789443a8b7732d9d7dafbd03cc4e953b107eca87fbc7cddf8bf753425490c1cbb6daa4c45a95a9486614"}, @iv={0x38, 0x117, 0x2, 0x28, "53a0e222bbcf118beeec76db6911d35ba4ee9dedda292dd4e06d72fb3b58a60e170d99626a561bf6"}, @assoc={0x10, 0x117, 0x4, 0x100000000}, @iv={0x1010, 0x117, 0x2, 0x1000, "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&(0x7f0000023000)=[{&(0x7f0000024000-0x4d)="446a5086b625781397ed6aefa2f3e3ecdcda881cbc2492571c946462f98438bf6deb1bfbc9393106852c2a946eb61d6fbfc680a04feaa5ab94af5c4e0d6989849a784018b37d400b28600bc893", 0x4d}, {&(0x7f0000017000-0x46)="00541152567b993c50ed144166313133c009187e33de239159e5d348da408e9ee68bef1aad93d475968457f9e247251b1753af5c6eb7d0172bf37501265b9247769a9ba988ce", 0x46}, {&(0x7f0000019000)="e526f15e73d02ef7b24aca5c151b8b816bd9a0b0d07289b95e09d191803fa542605cf565abaff0e7be2339c8e59c50fe2bae65e49e9ee2aa9ecf23880dc23ae32979a2", 0x43}, {&(0x7f0000023000)='j>', 0x2}, {&(0x7f0000002000-0xe9)="6870b72574b70fc51624a9370c28a2e8eaf3a5a13dc0e0a2e6035d8e7637f1f4d4b2f287355f1e365fc5fe9c333ec496d85cb2804e4189fc0a0ecfe9a01e9a63da8f126f0fcbf48b57c91addcc53a02f30b8632af82244135930990cba42f85b819dcded8383118f3f4863249015b1f70f02af9f598fe426142c3bb517ae5ca5c2b50b552389c7bb4ffdb5ce1e2bb4237e128da02b135ccad686ee9be4078bc8be5582833d3a4131c3dd3ec109a38a7550bd96988824f0dee4464e50bfdadda16af4f9eed9e704dc2246a395edb98115817f1ac0b72cbe6d158f4f2bf7a3a397ff946a086c4ae1066b", 0xe9}, {&(0x7f0000024000-0x77)="5156a17211b9c6a795a766c38976c2e54ed101d6cc22a2f88ca7e02d43e7082dee6dc32106aca983f72d2520408ad596b3202c58b2f0bc409c436ebcc003a46cf5ce8763222354b91e30da6f97abd8a77b3af02226b657b4071eb2feee221d4211ccf80d0e6c0bee6553dfb71c97985d464e2258e70af6", 0x77}, {&(0x7f0000024000-0x19)="5126cc0e27a6f5ea1157d30ac7b4b85cfa12fa0453ebf2ee8c", 0x19}, {&(0x7f0000023000)="a68457497b11552afa7479413e8591f480033afa48bf23da9b814c67abb4abb57c32834b4055983247da1cfb7e53f5ae03e96621156c1dbdefcd58de897801313bc1e78d10c7f2e3d125", 0x4a}, {&(0x7f0000024000-0xf1)="1c5a5625c626469e545d5cc0a85f9eb7ad87c22224a08e27fa91e2dc8f24839e9162dacaab0ef6f1ec537dfd04583061423e30356efd6f9dec92b727c72a967227835a2bf7a0fc24b96fd99dc1b67d1b0db08b2ef1d10b143bf580894d189b6b30830191f689e941bcf3fa36c807c1f39bc8ceaa9320b89ae25e646ac58e29dd9d0988f100cfa906aa81831d81c67cd1058afc16c3443981473af4c496a8ea988b10d3418f8918c1e2d9997c2071750a6a8db3549039d791dcaf9e733dcd02deb6b01a902476e4dfece53c6a834435cadc5a0e5ed08d9b77efdb3ec6796fabbf0ddc4e89edc6439bd73500345da00d0d92", 0xf1}], 0x9, &(0x7f000000d000-0x1ac)=[@iv={0x80, 0x117, 0x2, 0x6d, "8e26e7c3b08c2e6cf1d996eab68aa7ee2748b5ea554119102543f2db6a1c66ebfdebbcbb688e34765e062b2c57e550136519ca65b5616fa09bd44f986c42aaea168628480e45888c81f448db1008e08ca601af2e73956d26ef18b12111a5398a9a55ed75eb309c00b6269574a3"}, @op={0x10, 0x117, 0x3, 0x0}, @iv={0x10c, 0x117, 0x2, 0xfa, "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"}, @assoc={0x10, 0x117, 0x4, 0x1000}], 0x1ac, 0x840}], 0x4, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000023000-0x10)={0x2, 0xffff, 0x9, 0x80}, 0x10) 2018/02/01 12:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x15, 0x80806, 0x1e3c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d49000-0x15)='/proc/self/net/pfkey\x00', 0x24000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000edc000)={0x2000, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b70000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00004b8000)={0x3, r1, 0x1}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x9, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000e28000-0x1000)=""/4096, &(0x7f0000ce7000-0x4)=0xfffffffffffffe0c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000036c000)={r0, 0x0, 0x1, 0x2, &(0x7f00004f1000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000324000)=0x0, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f00008df000)='/dev/ion\x00', 0x2040, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00001ec000)='/dev/cuse\x00', 0x0, 0x0) 2018/02/01 12:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00009d2000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0x800000000001) 2018/02/01 12:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000ede000-0x5)='GPL]\x00', 0x200) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/ppp\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003e1000-0x30)={0x54, 0x0, &(0x7f00007a9000)=[@release={0x40046306, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000015e000)=[], &(0x7f0000a6a000-0x38)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000726000-0xfa)=""}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e56000-0x3)=0x0) 2018/02/01 12:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f86000-0x2)='(\x00') r0 = syz_open_dev$audion(&(0x7f0000e35000)='/dev/audio#\x00', 0xfffffffffffffffc, 0x181000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000e57000-0xab)=""/171) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/selinux/enforce\x00', 0x103000, 0x0) r2 = getpgrp(0x0) bpf$MAP_CREATE(0x0, &(0x7f00006e4000)={0x6, 0x9, 0x4, 0xc, 0x9, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = geteuid() lstat(&(0x7f0000dbb000-0x8)='./file0\x00', &(0x7f0000e30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb6000-0xc)={r2, r3, r4}, 0xc) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00002eb000-0x50)={@generic="567e436c9454bfeee257fa8a6187cf6e", @ifru_names=@common='teql0\x00'}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000f91000-0xfd)=""/253) 2018/02/01 12:33:34 executing program 1: r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f0000e51000)='/dev/adsp#\x00', 0x4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000aea000)={0x0, 0x5, 0x2, [0x717, 0x1]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x7}, 0x6) ioprio_set$pid(0x3, r0, 0x100) 2018/02/01 12:33:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00006e1000)='setgroups\x00') r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r2, &(0x7f0000001000)="15", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00007aa000)=0x0, 0x8) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/02/01 12:33:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x3f, 0x200a40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"82bb7a12539679"}, 0xffffffff}, 0x10) connect$rds(r0, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000094e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000001000-0x4)=0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000021a000-0x18)=[{&(0x7f00003d7000)=""/23, 0x17}], 0x1, 0x0) bind$netlink(r1, &(0x7f0000290000-0xc)={0x10, 0x0, 0x1, 0xc8000840}, 0xc) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000c79000-0x4)=0x0, &(0x7f0000d55000)=0x4) 2018/02/01 12:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = dup(r0) bind$netlink(r1, &(0x7f000076e000)={0x10, 0x0, 0x0, 0x1a2}, 0xc) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005c2000)={0x0, 0x200, 0xfffffffeffffffff, 0x5}, &(0x7f0000442000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00009ef000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x1d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009fd000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b36000-0xb8)={r3, 0x3, 0x9, 0x1, 0x5521108, 0x7d, 0x7f, 0x401, {r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xafc, 0x7fff, 0x1, 0x4}}, &(0x7f0000771000)=0xb8) open(&(0x7f0000c11000-0xc)='./bus/file0\x00', 0x1, 0x2) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) [ 245.757555] binder: 4759:4767 Release 1 refcount change on invalid ref 3 ret -22 [ 245.806008] binder: 4759:4767 unknown command 0 [ 245.815237] binder: 4759:4771 Release 1 refcount change on invalid ref 3 ret -22 2018/02/01 12:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f00000c1000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000868000-0xc)={0x10000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000930000)={0x0, 0x0}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000aae000-0x5c)="c85fbc126c716a8c7cfab8df4c31ef8429833eac8cd007bf98ca8b4066e7acd15cf5886932c87857b22224c8b349b72885ee67fd2aaf88e670a63645118bbaf7b5bf7205b14809c2f4866e9b295367c14f73777c15338aff2a8b9b13533e3072c02eb55c4be8cd3959b573c571530cc7e67a71") 2018/02/01 12:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000901000-0xa)='net/l2cap\x00') r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/02/01 12:33:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000e8c000-0xa)='net/igmp6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000f6b000/0x2000)=nil, 0x2000, 0x8) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/01 12:33:34 executing program 2: prctl$setmm(0x23, 0x7, &(0x7f00004fc000/0x4000)=nil) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000009000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000025000-0x14)='eth0vboxnet1vmnet0P\x00', 0x2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000030000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x8, &(0x7f000002f000+0x2c9)={0x6}, 0x8) ptrace$setregs(0xd, r0, 0x0, &(0x7f000002f000-0x8)="718c7cc35326d7c5") r2 = syz_open_dev$usbmon(&(0x7f0000015000)='/dev/usbmon#\x00', 0x39b780bc, 0x8600) ioctl$TCGETA(r2, 0x5405, &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:33:34 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x131041, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000005000)={{0x9b, 0xc3}, 0x2}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000005000-0x368)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "9c192c", 0x8, 0x67, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000002000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 12:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009d8000)={0x0, 0x0}) ptrace$pokeuser(0x6, r0, 0x5, 0xc) r1 = socket$inet_sctp(0x2, 0x4, 0x84) syslog(0xb, 0x0, 0x0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f000000f000)={0x8, 0xffffffff}) sendto$inet(r1, &(0x7f0000163000-0x85)="86f31a93a27f5689a13eea888b5f1828e1681ad1de9c82fc70b53c0bc234ccea3a14f562ac364ce5c17b53844a4345f3ff7bd0179db12c84e937440c8c7d916babe7f67847a52e2b98c527acecedfddf2574ad1d64ebd0b578284441342d0abbe5a4c303baf9ea29792d6c298e165762e3ecc10eeb0aba7b04a38e8d59e925d22eacf772d2", 0x85, 0x20000004, &(0x7f0000a04000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/mixer\x00', 0x434040, 0x0) sendto$inet(r1, &(0x7f0000624000)="d8c0309500466ddd6bfda1f438a3ade3ca6a434dc3c2253fa773dab7651cb6f2d4f5e4287018a5b59278a8b3d62479708ff9b28a663bb8cc969a1f44297b5f3e3f0bb268c4362f42d1b0f2b7c7acfac82e6e78b1edb6d5b7d1ca6fc2adf6f5a5fbde819e52c10de14f7558813067cc134715fa5c46caaf4803400d550b1280b0df141408b75b197bed924a2a4560e0c60d09c12d6a300c87", 0x98, 0x10, &(0x7f0000168000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ff6000+0x7bd)=0x40, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000af8000)=0x0, 0x4) 2018/02/01 12:33:34 executing program 1: rt_sigaction(0x0, &(0x7f000036a000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)={0x0}) r0 = creat(&(0x7f0000c56000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x3, 0x8, 0x1000, 0x6, 0x8, 0x3}) 2018/02/01 12:33:34 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009be000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000071d000-0x1)={0x80}, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000ef2000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 245.815249] binder: 4759:4771 got transaction to invalid handle [ 245.815259] binder: 4759:4771 transaction failed 29201/-22, size 0-8 line 2788 [ 245.906009] binder: 4759:4767 ioctl c0306201 203e0fd0 returned -22 [ 245.915963] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 12:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) creat(&(0x7f000083a000-0x8)='./file0\x00', 0x48) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000079d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000075a000)={r3, 0x20}) fcntl$getflags(r2, 0x401) 2018/02/01 12:33:34 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x5, &(0x7f0000c0b000-0x12)=[{0x7, 0x3, 0x8, 0x6}, {0x9, 0x1, 0x3, 0x8}, {0xc, 0xffffffffffffff80, 0x3, 0x100000001}, {0x8, 0x7f, 0x8, 0x3}, {0x9, 0x0, 0x6, 0x81}]}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x6, 0xe, &(0x7f0000002000)=@mangle={'\n\x00ngle\x00', 0x1f, 0x4, 0x3b0, 0x0, 0x1a0, 0xd0, 0x290, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000cea000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xfffffffffffffe46, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x290}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x0, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd20e370f295fb06f, 0x0, {0x0, 0x0}, []}, @HL={0x0, 'HL\x00', 0x0, {0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x317, 0x120, 0x0, {0x0, 0x0}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}}}]}}, 0x37) 2018/02/01 12:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00007b9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$packet(r0, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000904000-0x4)=0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00009cc000-0x20)={@generic="4c79065c17500dcdc67622ddc562465f", @ifru_flags=0x4400}) 2018/02/01 12:33:34 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000068a000-0x10)={&(0x7f0000a8e000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000ae0000)={0x0, 0x3, &(0x7f0000ae1000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000013e000)='GPL\x00', 0x0, 0x36, &(0x7f0000544000-0x36)=""/54, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ae0000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000928000)=0x10, 0x800) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000166000-0x70)={0xbb5, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x220, 0x0, 0x61, 0x2, 0x5, 0x0, 0xb6, 0x7, 0x9}) 2018/02/01 12:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/dsp\x00', 0x800, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00003af000-0x8)=&(0x7f0000aca000-0x1)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000020e000-0x38)={0x1, 0x0, [{0x20e, 0x0, 0x0}]}) 2018/02/01 12:33:34 executing program 4: unshare(0x24000200) unshare(0x20020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000000)='}self*nodev\\\x00') clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="") 2018/02/01 12:33:34 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0xea2, 0x40000) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000)=0x0, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) lsetxattr(&(0x7f0000f1d000)='./file0\x00', &(0x7f0000e08000)=@known='trusted.syz\x00', &(0x7f000096c000)='vboxnet1cpusetnodev(#)\x00', 0x17, 0x43edcc4a1a14c813) getxattr(&(0x7f0000da3000)='./file0\x00', &(0x7f0000431000-0x2a)=@random={'trusted.', "2b5c706f7369785f61636c5f6163636573732e657468302d2d3a2675736572ef2700"}, &(0x7f0000788000)=""/173, 0xad) 2018/02/01 12:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004e2000)='/dev/ppp\x00', 0x8000, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x1000000000000000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c33000-0xc)={0x0, r2, 0x1}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ad3000)=0x3, 0x4) writev(r2, &(0x7f0000a5e000)=[{&(0x7f0000ccf000)="da", 0x1}, {&(0x7f0000127000)="646f9d82c884a16026403fcaff2f18af431e230e74e83dc740a84589a8370c755eefa120351776d4d65a579e4d073a6831e76b478301d857349129fe1479ec", 0x3f}], 0x2) listen(r1, 0x6000000000000000) 2018/02/01 12:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000965000)='./file0\x00', 0x40) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040000000000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x0}, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x20000, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) linkat(r0, &(0x7f0000ff7000)='./file0\x00', r0, &(0x7f00008a1000)='./file0\x00', 0x1000) statfs(&(0x7f000048d000)='./file0/file0\x00', &(0x7f00009b0000-0x71)=""/113) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_settings={0x400, 0x5, @fr_pvc=&(0x7f000016e000)={0xdf}}}) r2 = add_key$user(&(0x7f0000398000-0x5)='user\x00', &(0x7f0000940000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000817000-0x5b)="d8b817b729e65f7846d3cf2fdd995a3741a96f0a7f2ff95b6e86dacb2d2ef6dee05f59d754af168d99c84ab6fa4d3879ca850c4793599db92900d1b0d6892ece506c59ec6f73f0d570f4d54b69bd7bb17f8e09f46cba36b852d339", 0x5b, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) link(&(0x7f0000a2d000-0x8)='./file0\x00', &(0x7f00007b4000)='./file0\x00') 2018/02/01 12:33:34 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000038c000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) getsockopt(r1, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) bind$vsock_dgram(r1, &(0x7f0000a04000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) clock_gettime(0x0, &(0x7f0000ff9000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00002fe000)={r2, r3/1000+30000}, 0x8) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000292000-0x1)='\x00') vmsplice(r0, &(0x7f000026e000)=[{&(0x7f0000e27000)="4f3ea71fe61e60e3befd9acd8d44862f0fccb1ffaf650d0b559a94d8fb2596b16cbd12822ef793c8f326e7", 0x2b}], 0x1, 0x6) 2018/02/01 12:33:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0x1000)="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", 0x1000, 0x4000014, &(0x7f0000002000-0x10)=@ax25={0x3, {"17082381c37599"}, 0x6}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xfcdd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff, 0x6, 0x20, 0x100, 0x6, 0x400000, r1}) clock_getres(0x4edfc63a37f03c38, &(0x7f0000007000)={0x0, 0x0}) 2018/02/01 12:33:34 executing program 0: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xf1bb, 0x4000000000, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x16f) 2018/02/01 12:33:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000eaa000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) fsetxattr(r0, &(0x7f0000625000)=@known='com.apple.FinderInfo\x00', &(0x7f0000db3000)='posix_acl_access/GPL\x00', 0x15, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009a2000-0xb)='/dev/vcsa#\x00', 0x1, 0xc0002) ioctl$int_in(r1, 0x5452, &(0x7f00002d2000)=0x7) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30) 2018/02/01 12:33:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb04, 0x40000) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002000-0x8)={0x20080522, r1}, &(0x7f0000001000)={0x200, 0x0, 0x4, 0xfffffffffffffff8, 0xd9, 0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000000)={{0x3, 0x1, 0x101, 0x0, "75ae12a9d250687df566d8e1bc8a061d76bb8e0bf8f1c512d61a3ba9701fb09b7976e3bc5820f30477c45854", 0x101}, 0x0, 0x0, 0x3, r1, 0x3, 0xfffffffffffff380, "d48434cde18db5468eb89d456fe6dc511c0f6579a187afd7ef8cbd8e9cdf9b970eec3d866085179d252ebde8684d414c50ce35d1439358f1ce036251a0e75055", &(0x7f0000000000)='ppp1{/\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x0, 0x5, 0x63fc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00007dd000-0x4)=0x0, &(0x7f0000df5000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00005f6000-0x4)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00003cc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000015e000-0xe0)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @ah_ip4_spec={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0}, {"fc97", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [0x0, 0x0]}, @tcp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {"e221", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0xfff}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000c81000)={0x0, 0x0}) 2018/02/01 12:33:34 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000036000-0x4)=0x9, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000034000-0x80)=[{0x10, 0x29, 0x5, "27fc02"}], 0x10, 0x0}, 0x0) [ 246.199993] kauditd_printk_skb: 813 callbacks suppressed [ 246.200000] audit: type=1400 audit(1517488414.536:13015): avc: denied { map } for pid=4855 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/01 12:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) pipe(&(0x7f00003fb000)={0x0, 0x0}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000042c000-0x8)={0x1, r1}) 2018/02/01 12:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7a000)='/dev/sequencer2\x00', 0x101041, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) syz_open_dev$sndtimer(&(0x7f0000ce5000+0x318)='/dev/snd/timer\x00', 0x0, 0x4000) 2018/02/01 12:33:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) fcntl$setlease(r1, 0x400, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ac000-0x11)='/dev/qat_adf_ctl\x00', 0x20200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f00003e5000)={0x80, 0x1, 0x308, 0x9, 0x3, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000e62000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000004, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/02/01 12:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000277000-0x1c)={0x1, 0x14, [0x9249, 0x9, 0x4, 0xc68, 0x80]}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x110, 0x3, &(0x7f0000841000-0x59)="2a8e339cbcca0000dd2186b32c816dac9df92a667312a1d4897c725ae288ba4c7019cf54061b2403b649cb8895ee11b1347de9026ddaa7e52da9826e570cb3d994474d51dcf87c90bdca7566accf0c930d3adb82777f7906", 0xe) [ 246.227664] audit: type=1400 audit(1517488414.550:13016): avc: denied { net_admin } for pid=4197 comm="syz-executor0" capability=12 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 2018/02/01 12:33:34 executing program 2: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000002c000-0x48)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x0, 0x0}, 0x48) close(r0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000002e000)='/dev/dmmidi#\x00', 0xff08, 0x20000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000002e000)={0x0, 0x7fff}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000002e000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002f000-0x4)=0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000011000-0xa8)={{0x67, 0x1}, 'port1\x00', 0x2, 0x40000, 0xffff, 0x5, 0xffffffffffffffff, 0x3, 0x6, 0x0, 0x2, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000002f000-0x38)=[{&(0x7f0000027000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002f000-0x8)=[{&(0x7f0000013000-0x94)="ed7ede9782625a1f53c36b9bfc3b49d179e01464c023cd858b0e0b0f367fabd5dde92a2cb9842a0e4e83a61be46e5b8bbafa1ebd4cc80590d495c13e3ffd7ec9ea21c641d1a63ef3729e424db118d12858672bf0941fec4d5ac521c930ae61f0a33502f27d3b5193ab053b09dc386f93b21e071aaa18a05f2970d3e99603b808eb4f33a039d3e478144ba1b6c939cb8d94d77d56", 0x94}], 0x1, &(0x7f000002e000)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x6, 0x8002, 0xfff, 0x10001, 0xd20, 0x8, 0x2, r2}}], 0x2c, 0x44000}, {&(0x7f000002f000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002e000)=[{&(0x7f000002e000)="b21808bea0ab0109d3e0e3515d6744237ae7aa1530d2fe6465a5b115ae743c6d0a6645fc44bcdde2edd7ec4558b5d585e232f51b8220681c674bca8332c3a5c1b23c5cd2c0a132c5134a66df620e237ebea591083e50b8e7802e41030098ce", 0x5f}, {&(0x7f0000021000-0xe)="6b43daad52c62794440c63d812bc", 0xe}, {&(0x7f000000e000)="e6f70aa9eb07f859f3f1e80f5f4e21d8c0d40b3840a3592d8c2da14e927599f4ef9aca1a322a51a9e2ebacf214386ca5f787d41133f65905b1d3c88d6354834c52c36eb5a932dadc23bb68bb4942d4251e133790f0f5a45de3b2964a72fd8c037f518de80f859a93dae3e4e2afbe885c35347e5948cf00c8a1ed846feb9c0716c027e154d3895bd92d2c949c36703b1e42fea2d4d1db96eb28d95759b650e726160c99ea9e", 0xa5}, {&(0x7f000002f000-0x33)="edcfa74527e16edb6edb9c28463842facaf72ba6403367c77022034e7b3799fa7b26b42df895b840470eaa4d6be2e1805e9f32", 0x33}, {&(0x7f0000017000-0xc5)="ce073e7420f800123722133d61d79394da0f769a102cbcdbbd8990cd9efa001631c39080563452f3d1ee99c0770d30f50319df6bb3ce37dd1b15c9e4793027437a261dafffe5e8874c5e9b5a7b2ac9845c085930a91a9404b1eec3bb765f1795c921c24bc8815e19feb9218341d0a717e437e55894cb8058be5a39849467d0234f416d2865371001b9b0f58a9dec2cf025767f123ea27e2917851b82a2007081d63422819a8d5d786bda7fb609b777a201ba21df053f4e05d4a919cd93884a5a1f35b7d0ab", 0xc5}, {&(0x7f000002e000)="b6ecb32c0fc07bd052b334bc67bc971e410ed02c73b8d827efe768caeb08ead70ad5727375eaa6d6f444eb62baf477a5c688426789d021786f68ca94f9881c40deee750b76a81f64a6b84472e8bd4c52e53bc53c3945efbdead77e372321b9cd4daa80e7d703771c4655db1785e8ed71b92993757bbf874ca3107581733aeed66b173f4471aa59892cd27da38d18559dec1363aaf8c66008f1fe07f985121c329e68c9253f2a0d2e2524db3ee8f29b63a92827c8b2c1d03fdeb188bc69681da95b5d543cdb5c", 0xc6}], 0x6, &(0x7f000002e000)=[@sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x80, 0x8001, 0x81, 0xff, 0x10001, 0x1, 0x7, r3}}], 0x2c, 0x41}], 0x2, 0x4000000) 2018/02/01 12:33:34 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000651000)=0x1209) r2 = eventfd2(0x800000000000009, 0x0) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c0000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004aa000)={0x0, 0x0, 0x0}, &(0x7f0000883000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ec0000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c1000-0x4)=0xe8) getgroups(0x1, &(0x7f0000ecc000-0x4)=[0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b8f000)={0x0, 0x0, 0x0}, &(0x7f00008a2000-0x4)=0xc) getresuid(&(0x7f000077d000)=0x0, &(0x7f00001c6000-0x4)=0x0, &(0x7f000092b000-0x4)=0x0) lstat(&(0x7f0000864000)='./file0\x00', &(0x7f0000a84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0xffffffffffffffff) fstat(r2, &(0x7f0000758000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000ed3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000482000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2f000-0x4)=0xe8) getresgid(&(0x7f000064f000)=0x0, &(0x7f00000ff000)=0x0, &(0x7f00006bc000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000085e000)={0x0, 0x0, 0x0}, &(0x7f000017f000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000283000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d6000-0x4)=0xe8) r18 = getegid() sendmmsg$unix(r3, &(0x7f00009d3000)=[{&(0x7f0000622000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d7c000-0x40)=[{&(0x7f0000c48000)="6b2d3eeaea3bd919274d18b886be441bb9e053521059bab9993bf82b4fe153db28a27f5a03fbb8911f9afc2af9cd4745a6e1761e6a17a08adbdc4937143aac0108c728159046bdf3e6b15774d4ed7e9949d54c4844cc8ef9ae7c5d146f3cdf0f366046c4ea76bc99feed7a132db4d97e4cf0065b98a71b47a137b1d39b4e911f88a984b80016771ea9c4ee15c4d344782d445d7909b09aaccd8287a04e5797d2f1e988e14b54e417e84973882c78fe326fc485dc395e6356b699d42d5761e48715345e5c220f6c5d90c82c63227e6711f991b8cf7c14", 0xd6}, {&(0x7f0000689000-0x83)="3cf6357e70f38b7fa895a5a925db5a596c2005c701d29685d55ea8ade4c9c8b645ddc1bd3e8dc772b65c480a06de75625f6de75575933414c2aa22828d294c1651827abc6324abe9205ed12095f392fbe6ac99147e68cc99fd7f4d17773a422d2779900b41386d69dc66a7e4e65ec997b9ec1d8ca443ef86c87ec24b04fb0602113e6d", 0x83}, {&(0x7f0000e6f000-0x74)="3afa5a128e3841634e7b13e47c9cb66b4d2e113551e8da989c3bd67adaefdcec32ebea1e4c24d0affa1006a6cf11013dee1f9b7945d9edcef4804083e353da072c78e5bfe2c1953a5b1b7b2041516daa5450c49d1c4879685e1b0ae5c2f70a89a9ff18bffc385b9fcfaba262d28348f8bcb06fe6", 0x74}, {&(0x7f0000c4c000-0x7e)="04617119ca15e2950905ccd25310b8d937a697ae8aa2fb20c25b719bf8aafda1e7d418fbc90064681fd9340870d52cfc21a1fc8b613f44a0cf3916aa27620fd2f561ca2ec9edbecfb833f9e65e987f7a0e84574b92555a24936f7b4e615257cb430eceec11d8126ef9e978fedffa49915a7458e1b8f7a65a8b4dc157760b", 0x7e}, {&(0x7f0000a4f000+0x4ab)="da700357db725114bf88d0838914b19adadfcef4b4f34e86649145a1573b86fbf6ba6605c031d04d13d466e4807c5c500e4703d375c5fb965ce4eaa6110f6ef7279283ab12812a9d4ec2bc73198a582f9c1fd3ba71943b3fd605763b2ab2808815572010e9c38b965ca71c379956d6c852a230c546b9f7ad0cf6ee61ca2a0b573c", 0x81}, {&(0x7f0000dd9000-0x70)="42792cf632a5ce92d4c57c41d6885373a26750ac28901f90d6f7df38aaa5e5242523fcd357989ed8025fc7bed6720835c737108437d55be7834fb1fd5f02420d49e076e4eef283fd4501587378467d2355cdfeeb0210d7f328fb03496fcad5bb82581fcd16a454c16f80c052c2b22e43", 0x70}, {&(0x7f00008ad000)="ca98143fb0606ac223b7e3f35d3c872ce744849385e504be676542038de7aebf9abb39b1ee89a886496d112a5a1fbf081ff975077d7dfa73fe758c", 0x3b}, {&(0x7f00000f7000-0xea)="c52d74eee8bad48f92504801764b54fef4bfa554ceb00e872daf8c301743611228a4d61a2dcd00cd7da325808a1fa64f36f3638532453bab662ef9e2f3b27446b2b4858d1be393dec75d0607f408993c0c942b67aaad14f299b865c2bab0d98680d5bf4dab3b24981d8ecfbde370ee7afdcae427bb7d54f31e4d82402de1954ea32781027887ba0fcea80473da7256bb1d54a334be97f9bb81e8f6c7e5d85508bd99dfdb0a5d404b998ddc2f04a582b09b7aee49bd5fbb0bc280b8233ff3e5126d5526d8a09986ca220470b8dda8cc739d0adcb50fea7615ea85c6b6e8bf07b6f5d403544cb9deeb1d00", 0xea}], 0x8, &(0x7f00002a6000-0x2c)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r2, r2]}], 0x2c, 0x8001}, {&(0x7f0000432000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2a000)=[{&(0x7f0000ea5000-0x88)="bf3a94dd626f0ec554f9b85803e1df2a3aac47ad19047691649e18d77a2bd7b1405b74d8dc440809229fa87abf3f77636f22050ae796f0769055ebf4117e09eb4fc56abada84b75ea145584649317f681bc496663e057eaef76663d702d743e22cc36223be177e249a915e5c1de0e594bf3bf52ddb2d35a1407271ce816804a12fe7a3b4f7978c83", 0x88}, {&(0x7f0000259000)="0c8e00ea3c803c147e285a20598eb36fedb82233663d9ad6b28ab33bd55bc8c5ff5b0e72cee4a7142216ec7aeb19a7b529dbb26af4e4a9850d426d8979cc36c319233d0eb3c5eda7204932b7fc842fe4f89ee2e891b64b7e9a051b5ef848e23300698889ba0cf768ea8eb627ba625477a765f3433943e6", 0x77}, {&(0x7f0000185000)="f7d8e640d614fd4b9f06031c5ad4f2c9e8a112d770727a82aebef96e026b5009f2e78789b30560cc8c8b1b3d5731aef8b9d648bf0cf50794a38f298de6276af3db1d3a4c2a6f1a48a75d6c4ecb691326d3732add1047c522cc8b6ed8418a4222ce0e8417c9dc9b91861cd3979dfefa5ade0998417903228ef8d89ec9a8336c25992c4bd65b22efb228d1958de62faa6b722d755186da37045d16f393cf9c7dfe541825ac2a6ea019fb4b15f0de6f239317dfb9081098e8eba1d3892a", 0xbc}, {&(0x7f00004ba000-0xc3)="a87862c0eb5b6a8e34d78f977b9893611a65bc8e3c28adc7916eb91bbd530f6c0b6fa5f9e224a99f7975523490d91eb24502c11f1d6a6e45cd1e36623c7fcc84ffc0596e8f01b820a8abd543e7bda6a0f83fdc39290dbc695feb81b6fd91c69863d68d037610d392a42c1845dcd01307222989abfabce0dc46b60f39443921c288f764463e03f05b7a54ce2f2c17c45d208151d5e9aaaf260acd7b132063cb7ed75509084af30dd0e58fe469a6295bfa483a5cc90a370f696360dca1c09ea3d59e490f", 0xc3}, {&(0x7f00000d2000)="6f8f4038895719aaab54c1aae8596c02554dec877503b2bc5ff5baa19fce6b9c1b7141c702e0d557ef688f5631023cb9639314790082ef34c09e9cd0d4dd197d00bfcc053001a944107d03efd3ff1e85cb641381eb4d82f891724b8e27642e04a5ece275dead9d207a5c5e1c168ae6395027dde7ccaf797a0a011c2e903852ede2414c4eb66ae52cb4e93520f9f59dc92db918b0703772d6bc59007638c08256060ccae9b58e4ac847cf2ce55fa289dd22c71d603bc95ce95629f3348476edd4afa19eef6bf48316009ec939813d3342122293cae90f9d44615866d33549b5", 0xdf}, {&(0x7f0000134000-0x6)="e94b6c91afc5", 0x6}, {&(0x7f0000a59000)="549250b9af1c4381d1ed612ad6c49b85a1b70d4fb857791d5d5505ac7cc8b8c26d56b6aa2c647554f7d5c4dbf390b6d95120b7ffad4976dd996f3c80c46c59d9745dfc84ead0ef596eb9452ae8b81f0f5100920fd4df8c877539a2bf5eccb6b747a9f3382bca2ef41b6c9ff2a2fbd0b413b194beed5e7af74a174d8393857b229875885f7333c5c3cca5cafe3612d6fc2a2f96017be38e32831a9a0519320bdc18a7ffdd2979135e8e75d5918a87297559c434b044d251d8934a962824ff52f01021c91ef9229ab96d", 0xc9}, {&(0x7f00005f9000)="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", 0xfe}, {&(0x7f0000c5e000)="f297a8cb97421416cb5ec8dc75376c260e3f24a6f8681860c7a3d895f5b8264d57609388a11ca82ea58f28bf8f6b129730067988e460c4362011b93412f4afac76c7da6f174af6124c989b2edf3d68c0fff9aaea29a09596feb26c95f788baf334c9673bf491e10f4add1546cf1a562f25686cdd0ccde64e0ba0f3b83f43c1aba46b2a6638bed091632487d15a5ea67c0e96b3422366ea1718629a41d5d7bc37f94279882bc6dc2b9cc69e90a0ba1a7cfc320ee005986cae0db80a1802e74f46b8ffe653387db44928847d58abd795f4905f275c2fa3f96e7187e3b420", 0xdd}], 0x9, &(0x7f0000dff000-0x138)=[@rights={0x2c, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2]}, @rights={0x34, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x138, 0x8080}, {&(0x7f0000fbb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f60000)=[{&(0x7f0000824000-0x7e)="970cad1d6fe711b6a704d115a2876020df77ebd49953ab18b484b36b649f0877abf192546646876bb5ddcb06a6eb01a0455594241e84fc0c1e6ab1f0baac6db57b7c145dcbc0dc3e83acc7c3bddedd311decdf1116bd08d4e88ad688bd7ee0f7691e60573e1ee784968c799cd0b7057dff3b9e700112e813aeb6f14aeeff", 0x7e}, {&(0x7f00009ed000)="74d766a6df66d45f223e4663b2b2ffbe57a91f0e9388b24287108c6566abf54ef70b8e291c68", 0x26}, {&(0x7f00009c4000)="3f38961a8d0b1625701a6ccb64d6051ba0609c", 0x13}, {&(0x7f00000f4000-0xac)="925dd4eb32912bdc70206ba7ae664c4949d9613482687531e01fb13902d14595c8798a296c705011a509acfa62725f6f7193cb2f970d8cd8665374da2cedd210266f48cc68fc033d2db1a5ecb2b5dc961e6eb21cd4fdf1cd1820c6ca23514d9cd49d32dd5e43f99499d6d34dc1f860b5f8f39992ec88c32523efc2cda416ac0d70ec68a64bdbb162fdd254772125a55058c38a502921df854b5b516a58d02ab7a03655cddefc5aeb454974fa", 0xac}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f000018e000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000049c000-0x20)=[{&(0x7f00002bd000)="b67275271ff56addf917be64e7151244fdfed97b4bb9ec57c94139458ce202", 0x1f}, {&(0x7f0000133000-0x1f)="b04353c74301693992402a36b02e1415572103cc6fa3a46869d1ecf2e5f4aa", 0x1f}, {&(0x7f0000aeb000)="8b17e0c3d615e7fa628d9754ce19c70af4956358140266575e4e7eafc962b8f47141bfb090fdd46d177bf2e3c8", 0x2d}, {&(0x7f00007f2000)="bf7a220ca7076743c93552cfccd2bea11547bc3cf8533d52aef316039ab1d7d05b3aa654eceada3f27b7a3a02caf4488f3d96c8d5015dfc21a5191e6e7b4cf618df6d52075efe9c38aa054b7acb4aa8f0c0b30f9098071e609365bf85c95a0f2b081ff65c2472504ab7b436c25eac1317d05d19737dbc960383ab9", 0x7b}], 0x4, 0x0, 0x0, 0x800}], 0x4, 0x0) read$eventfd(r2, &(0x7f0000ca2000)=0x0, 0x8) 2018/02/01 12:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c2000)='/dev/rfkill\x00', 0x414800, 0x0) read(r0, &(0x7f00008ed000)=""/203, 0xcb) 2018/02/01 12:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) socket$netlink(0x10, 0x3, 0xf) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000084b000-0x378)=@nat={'nat\x00', 0x1b, 0x4, 0x31c, 0x224, 0x224, 0xffffffff, 0x13c, 0x224, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000817000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x13c}}, [{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x14}, 0xffffffff, 0xffffffff, @common='lo\x00', @generic="bd09e38bfc0bde80fa14e5b1eae8bb6d", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x8}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x34, 'SET\x00', 0x3, {{0x6, 0x1ff, 0x0}, {0x1, 0x101, 0x9}, {0x3, 0x7ff, 0x2}, 0x9, 0x9}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x9c, 0xe8, 0x0, {0x0, 0x0}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x512, 0x200, 0x1, 0x0}}]}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv4=@empty=0x0, @ipv4=@loopback=0x7f000001, @icmp_id=0x3, @icmp_id=0x0}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xff, 0xffffffff, @generic="d213a2ebef2842213271462c03880608", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x2, 0x10}, 0x0, 0xc0, 0xf8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x5, 0x1, 0x0, 0x0}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x4, @empty=0x0, @dev={0xac, 0x14, 0x0, 0x13}, @gre_key=0x6, @gre_key=0xfffffffffffffffc}}}}]}}, 0x378) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000dfe000)=""/168, &(0x7f00006a3000-0x4)=0xa8) r1 = memfd_create(&(0x7f0000d93000)='wlan0\x00', 0x0) r2 = syz_open_dev$mouse(&(0x7f000015e000)='/dev/input/mouse#\x00', 0xd21c, 0x20100) fanotify_mark(r1, 0x3, 0x20010, r2, &(0x7f0000295000)='./file0\x00') bind(r0, &(0x7f0000fc8000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 246.272880] audit: type=1400 audit(1517488414.555:13017): avc: denied { dac_override } for pid=4845 comm="syz-executor4" capability=1 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 2018/02/01 12:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000e8f000)=[], 0x1fffffffffffff48) dup2(r0, r1) write$evdev(r1, &(0x7f0000bee000)=[], 0x2d4e53c3) 2018/02/01 12:33:34 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000002a000-0x1c)={0x0, 0x0, &(0x7f0000029000)={&(0x7f000001e000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f000002a000-0x4)=0x0, 0xffffffffffffffa1) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000002a000)='/dev/input/mouse#\x00', 0x9, 0x1a000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000000e000)=0x7, &(0x7f0000025000-0x2)=0x4) memfd_create(&(0x7f000001c000-0xa)='ppp1wlan1\x00', 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sync_file_range(r1, 0x7, 0xed5, 0x0) 2018/02/01 12:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000095d000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sndpcmc(&(0x7f0000750000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x218940) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000869000-0x5c)={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, {0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x4, [0x4, 0x0, 0xa7, 0x1, 0x100000001, 0x0, 0x3, 0x4]}, 0x5c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ccc000-0xc)={0x0, 0x80000, r1}) syz_open_dev$adsp(&(0x7f0000232000)='/dev/adsp#\x00', 0x8001, 0x52443) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001a4000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000eb6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000927000)={r3, r4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c52000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 246.354508] audit: type=1400 audit(1517488414.578:13018): avc: denied { map } for pid=4855 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 246.407671] QAT: Invalid ioctl [ 246.415069] device eql entered promiscuous mode [ 246.429499] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? [ 246.448509] QAT: Invalid ioctl [ 246.504231] audit: type=1400 audit(1517488414.582:13019): avc: denied { net_admin } for pid=19793 comm="syz-executor4" capability=12 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 [ 246.529615] audit: type=1400 audit(1517488414.585:13020): avc: denied { map } for pid=4855 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 246.552442] audit: type=1400 audit(1517488414.587:13021): avc: denied { map } for pid=4855 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 246.577079] audit: type=1400 audit(1517488414.592:13022): avc: denied { net_admin } for pid=4206 comm="syz-executor3" capability=12 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 [ 246.601675] audit: type=1400 audit(1517488414.603:13023): avc: denied { net_admin } for pid=4197 comm="syz-executor0" capability=12 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 2018/02/01 12:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000171000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000025000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000666000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f00002b2000-0x58)={0x0, 0x32, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b9a000-0x4)=0x0) connect$ax25(r0, &(0x7f0000175000-0x10)={0x3, {"ebd43a7b003d10"}, 0xffffffffffffff38}, 0x10) timer_delete(0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000f94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x201}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00004b6000)={0x0, 0x0, 0x0, 0x0, 0x7e, 0xb, 0x1a, 0x10, "d5735dd98af8db8671627793f4fcad71aecf34a046a302dfbc18f3f3210a7fbf6141eddcf8aca593962adb60aef5896570ee51b0906c4696b3f5550ad3ffa7a9", "61e8f73cf1f99d055c8eae6f57b965cfcf8d94f0c07051d04c7041b6f3ed40b5", [0x0, 0x4], 0x0}) fcntl$setlease(r1, 0x400, 0x2) 2018/02/01 12:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x5) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) 2018/02/01 12:33:34 executing program 3: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000106000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000039f000)=0x58, 0x80000) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000010000)={&(0x7f0000376000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003a0000-0x8)=[{&(0x7f00003a0000-0xff)="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", 0xff}], 0x1, 0x0, 0x0, 0x40}, 0x8000) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f000039f000-0x1d3)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/02/01 12:33:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/ipx\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:34 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x7, 0xa) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000009000)="aa42fdb59b049c541f22f250c13daa77", 0x10}], 0x1, &(0x7f0000001000-0x100)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:33:35 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc7000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0x7f, &(0x7f0000000000)=""/56, &(0x7f0000001000-0x4)=0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00009a6000)={0x978, 0x400, 0x9e5, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ustat(0x200000075, &(0x7f0000d8b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$dspn(&(0x7f00005f8000)='/dev/dsp#\x00', 0x801, 0x10002) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c0c000-0x4c)={0x0, 0xfffffffffffffdd9, "0b4e59806b99c01b4d3134f5cf8205466ded0575029df8a9a8bc1c6de14b3c7a50d5517356cdb3c242338978b10a7268f3b0956b016a86c6c03404f0a4ba2be3b3920789"}, &(0x7f0000d74000)=0x1f6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000db5000)={r2, 0x6, "cc922ef4e87c"}, &(0x7f0000a72000)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000286000)={r2, 0x7, 0x80000001}, &(0x7f0000e19000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000c1000)={r3, 0xaa4, 0x9}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000710000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000069a000-0x8)={r3, 0x7ff}, 0x8) signalfd4(0xffffffffffffffff, &(0x7f0000a86000-0x8)={0x7ffc}, 0x8, 0x800) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000ee000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00004f4000-0x23)="921854e3dc7465f081da1b82a822aeec8d75c8afa4b8044fccf1b8dca8a001a49ff73c") 2018/02/01 12:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000676000)=0x0, &(0x7f00003ed000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bb1000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008e0000)=0x0) getpid() socketpair$inet(0x2, 0x2, 0x3834000000, &(0x7f0000f0a000-0x8)={0x0, 0x0}) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f000013d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fb1000)=0x48, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000adc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de0000-0x4)=0x168) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e14000-0x4)=0x0) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x9) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000493000)='attr/current\x00') pwrite64(r4, &(0x7f00002fa000-0x9e)="", 0x0, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f000090d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000366000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000390000-0x4)=0xc) sched_setaffinity(r6, 0x8, &(0x7f00006cb000)=0x3) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000b0a000-0x4)=0x4) readv(r5, &(0x7f00008e9000-0x60)=[{&(0x7f000076f000-0xc0)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000f92000-0xc1)="130285e2dd37d2a686edb4fe9e129dcd1bea49eeeffba22625568f5391a7a32fef74198c24ae04b85f5175980564126d903ae74b29f47cdce8c76bd13cad12f10da44ecabfe19a1babc11b3a03a7b41b5c6260038ad97e40607fa490a9928875ec907ef3e862677d5ffb73c2af341afef3415982b75c8ee05491d9b370f1fa4b610a4bda090f12dba7b86f3ffd05a47dc345d163fa6f34b25a938a43a6c19ca534868f750042d983c0f5146aa230bd08437998a630eaccbdfced81e660aa7a2a2d") 2018/02/01 12:33:35 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socket(0xb, 0x3, 0x7) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x3d8, &(0x7f0000004000)=[], 0x3cb, 0x0, 0x0, 0x3}, 0x100400000f) [ 246.626474] audit: type=1400 audit(1517488414.612:13024): avc: denied { net_admin } for pid=19793 comm="syz-executor4" capability=12 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 2018/02/01 12:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f000060c000)={0xa, 0x0, 0x22e8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000377000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3c000)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000f49000-0x1c)={&(0x7f00004d1000)={0x10, 0x0, 0x0, 0x80100800}, 0xc, &(0x7f00009a2000)={&(0x7f00003c4000)={0x28, 0x2e, 0x0, 0x1, 0x0, {0xa, 0x0, 0x0}, [@typed={0xc, 0x50, @uid=r2}, @typed={0x8, 0x7e, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x40) r3 = eventfd(0x0) read(r3, &(0x7f0000295000-0x26)=""/38, 0x26) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000b28000)={0x0, r3}) write$eventfd(r3, &(0x7f00001d4000-0x8)=0x0, 0x8) 2018/02/01 12:33:35 executing program 1: r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dd0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a05000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r1, &(0x7f000000c000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) bind$can_raw(r1, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000000)=""/224) 2018/02/01 12:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x1f, &(0x7f0000d4a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a02000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000ac5000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b91000)={r1, 0xffffffff}, 0x8) r2 = socket$packet(0x11, 0x800000000002, 0x300) recvmsg(r2, &(0x7f00007b7000)={&(0x7f0000178000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ab2000-0x38)=[{&(0x7f00006d1000-0x60)=""/96, 0x60}, {&(0x7f00007c0000-0x49)=""/73, 0x49}, {&(0x7f0000f91000)=""/122, 0x7a}, {&(0x7f0000006000)=""/192, 0xc0}, {&(0x7f00003da000-0x38)=""/56, 0x38}, {&(0x7f0000c36000)=""/111, 0x6f}, {&(0x7f0000eea000-0x48)=""/72, 0x48}], 0x7, &(0x7f0000dd7000-0xfc)=""/252, 0xfc, 0x7}, 0x20) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000056a000)={r3, @broadcast=0xffffffff, @empty=0x0}, 0xc) getsockname$packet(r2, &(0x7f00007cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a6d000)=0x14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000265000)='/dev/vcs\x00', 0x2d2880, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000646000-0x108)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0x7fffffff, 0x42, 0x8001, 0x10001, 0x2, 0x7, 0x78ff, 0xff, 0x80, 0xffff, 0xffff, 0x4, 0x6]}, &(0x7f0000bd9000)=0x108) sendmsg$netrom(r4, &(0x7f000027b000-0x1c)={&(0x7f00003e2000)=@ax25={0x3, {"10be3598a6d5e5"}, 0x5}, 0x10, &(0x7f0000105000)=[{&(0x7f0000a40000)="987c1d226d64aded3e585b42858a2c0586ec1df6c63df4aee6fdd3c73191447018da166732d3aac788cf6260102a444ce86b4e8371080f354d84ce15", 0x3c}, {&(0x7f0000036000-0xf5)="dcc9fd8e378233c3dfce0aa4c7c20d86d9b2fe8afbc16c96793cb3af405309778667e4f540c015577c7463162baf2ca020ca2a01c56671135aa50ef5c82d3f26d948ef98b89c6a418d25e5df4f9da39e7583dddc1769771be476a1ba641ca894b2f3ed106d640cade4101eb9eb0182a7fcae1fb539348e19e936d2f537916701de867426da780e8695fbf259364125775a9ac9ba7572082875d0cccb9a99bc92c95698856feab01247d53665c5954cebd4a262669fa8452b1af99843239394c5055b471c3c7f41003c18c6be9756a4bb459a11387ca1b101e4cdedea7d223b8e88a768d5fa0aac251ed800c59acbaa815dcb16739a", 0xf5}], 0x2, &(0x7f00007fb000)=[{0x104, 0x119, 0x51adbf3f, "467ab069b06220c2ba0abc5525a18df39a6678f768a374ad5eef45a55d8bc3af41f5ebee83416ac6eeb64f2efcd1b5f6990624b39c07ae2de34988c0b5d9966be348e7763b997cb81972ba0ca76e3b52cc7d2375a07d37c80723359707e6be58a8b2b79e6c4c57426e6531ead3118aa08a076c1234be5657353bd34325cf1bd3f70c9a0f9b6cab66daf4d7cae8cc16d04d05d0c4d458a22d14b1a05ad8a4780db9cc41aa833d60ddce9f543f3856afa44d75dda09afd77fdcb89cf27fe04a194f1a48b842a4f8d188980b9f53535519b9a2d5db36b31301924e87df5d74bcd55cbef32da74d8f9ce36efb927cecda7661dd218e766379a"}, {0x100c, 0x113, 0x1, "6f68b18bc34242f02accb325d9a5e51eb748e6ce858d2667f7fbad81e4127dc76cffe386993beb539d2ca23152f440866503c89aa89c9a987ed8fd5f31c621dd530d1eea8b1f35f27ed54484ee19bb1bf0dc5205960bf09ca67deb7579df198f8baa4e527bc1c4c98fcb11449a6e99fcbb2f24d4314d832e7b89664874a1cb3a330c32fee9571c9cace79ecbde109b244bc0e9e35b431e765f18580eb1f620eaa86e3a58367e457e29bc3e4f453372d674d65d762b704b33ab01234974688f4ff8849d491c2c370018e91035d697cb820c8c62b0c4b3f3028f3f8b3127abd1db53d50d05faeb8f96f1a56ba81898ef64abc5a4ca717e3d209fcc6fa4040c2bb21e04bc099901c98260b9031805f11fd6ad356d0dd3e07ec2312a09cceb973d3bc3738d81e0bd0ac819f8df7a6ecf8fa002fb878bee6f36f5ffc34a7b31178f0c31e76194b11c370ccdee2d1d2beb25cb5947298b4767b751decd84dd7c35946b85a13f72c75015acf1cc1f796813459286f44dc300dab1096eed57d4f3db6384eb3f718f9b1f04d35c785a1c3f0da8efedcf14e12ccca1a45c62c03437c159829b875a669c75b6d883078793617e74446048eb71203da27b1630a2fda8eee62974e123b5b999d67c1d7f12aee9fe70fb612c43f3a052670b443eb82b09cda36692a7f90d179ea8cbcc770ba20275b0a1a0282db0330f9c2ff0ca49e4b5d164310f2e0305a8401e925fd8221e4852820853b8013307658b99a95fbda4adf696ab5ad784fa255c6037b867605a6785c49aee2ea4be9a04a687bdf144add03abec27b76d38059245ef01dce90f2e14eeaa7f3981efcbf8b37c5f4ec5bdb1a6e0495330bd3edcd8a57e11d92f25d8261544cb46b70c400eeb80ca89e4d048ce6dab1916a7ae7ffec2d4e36111eaac83462c988b3da1a2c35b882ab5ad78ce260ebfbfc0bbaa00061be207aa1e7af4ef2dc4a5fed8cf0718c115d566f7c00737a0dffeeae9b6733e407314727753c6c41eaa15999b654023cc8520584c8874fb538a308942b2c4abdee13f2e20a973ca4f2ef277c8b5451351508e32586bd9822605910da80632e788dc6ec2f1a8f1827a8d9076ca52e75f374c99483219687d7a17a8df0011e5f3e66a483ba95943c7979a237bc8848ae195eef76439988053961186ffc339ea9299b982d29995c45c09f6a871f4145ff9745febc8c7295fe0c0108acb0a1b7fd880d987ff70561cc3a44b1cba118a6cd4b4c890c265fddf5c09d17bf42ec50820bb7d1058819bbd31b86ddac19f5685636e22d12808c4fc2574094b0ea488c3663428570d8780278082c444226970207b7b39dedfe7e63e5e25e62eb9e6054418639022975e8e514b80c94f33c729c41e5ee751f9efc6818cfc6d5e1ca285174060f25cb60a10794f7a425731d7557f9ec614b75b317415896278d7681e227ca080e990f6bb9e73c0c66c0a1fc4ca1a1d1f3a3f78f2cc27dfe501cbb2a215fc84c709248a6320b95f7d303a7d1e3a270c749aae23be69e62dfe00b4930ca9fe757e42b6782e59bfeb6db02409cac67ae46598c62760d4e2eaaf1ae998b24e9861d2aa4d6deabbae7811554c1aee3a81d8822b6f73c9cb25862e59f894f9c3e032e8304f06c81c662b95a8b4564008754289274c24a35eaf592de015380994f8cb526fffba3726d9dacff342ccee607176d293671ccb492717c9e5f501514648c5e99d02fdf5c01c5392e13cd5c626043fa93e2a1767974ccee6a9efe6d2372886f3424873d48c49d7b994f89bce455872c89bb7fa2ed84687ff3a1312dbd76b9b80cdbec5d63653435e0877b037253b4db6564098c6c2c62490c556f3d638086a8023bcb6ccb980468a0aab5717f249c909f7517112d81c0cd9bdc98d2fe2d5f5fdb3c8dedd3224354ce0787d5851bd5fd5fc851ee407ebe5e0fecddc1ffdbdf3b0c45bb7c052675d684f91b3fba9addfae7be28f874339288fca344c2cc43e7832ca5718dd1d82cd1051d5c11984b57621dfa488af58700c3d2c9887903aab1f0c0bf9e5ca77baa94fc662195c699e7d1b3e28b6e38717a9fb4ace4ce86e4902406a82e772d81ccb52e690168bce1b0d9e7a5f78ebd51c16250ee55baace56cfacb986abb314d9053cb17b7f3d679a86a9c46a5138d0a1cdd10493ad1481ab9c9b1f994f7a5658c94c436c8c82fc42e6c55f9da6bc048489397cc25db57b4d9edde8fdaf17180e56fde0091e1daa565751e22d9c7d5e468ca3e8274dec2f32bacb66ad6b818c27964f30ff90d29f71ac1aa51f0a52e2cb96be2458969fc5024e3966f330ad67c8b251eb1e82962a0acd3df04d4e73f8324c6f33f243c9e82e74d8c2f645a03092b668ca37528653c0b302e0fe1572b33b80cdc4f4e26b17fa33b8e857c2e26f33ddcc6126634e0b1f00a7c2336acaad5259c4396f1467f4cb611768ac137281ff390f4755ac876a36db2dbfde5cb2986e4b155b7b89ea6c00f34ded81278551f0b1bee96525641010dfe6f8ee39fa527df6f551f985143632fcf6a97e918812bb61c113c1821d96088e2ff23c6488916e22af4144bdc2dbc22c73c85d9366c868177a66528883c9bae6cd0800553663e6e4f0ddc6db45463149999a55f228c7260011ac83e58334a1fb467350dc33c81426d06253cb684e2b0269d97ae530a63619af25d48fbbcb02b89479ffb9f3638c6977a8def4caae849af0eab71a08043ecc470a9b1a3613a1386c3a34192dcc3d7c64324767356c49be66dbcfcb47a6f8787146424d442867c0203df73bdade4524dc8a3d36510c0edfd5037a03cd21facaa955ed5ace05c469dcf9f83366abba8ef343838260c5e279a584d8bb6a35657e9ceb1c950eafd222d2e2662070056e3dde5760f5500f2f1cebe0dea8a1a4fbcdcd576b45eea2a35e3b1f605218afcca6bc9f60a9f0569858e8b2e9af4ca55cc1193f67d08bede950a6c341496882de8d265fc1fd56da8957a053a3b37a0f7913a67c5d0442efcceb1df3fb8ec2ca950704b549a8773ec13d1adfb2db329c91507a3ceee6c7bb24f062077026f9c53f6f9671739a0af969e0a1821916d1f1ba7a4970b6fc9f20f5d67d2e8724685e80e2a46e48773968ce6c9f0995b5a545628cad53c32a06b708546375d612be133da6acc9dcd2024666a137136ea4939380a70feb0cc3606bd93cd02251fdfbff6e69feab99a732ec7a9d3cd34fa863f95213493a9619d63178f56aa3aa4b6e95c6234381cd87bd08d38b1b3ab5588fb3d32a9f04babef06f1fd6ef2f5b9955f40ebff72c7bc34aba13bac6e732d2e407d8dbee123be8143721b618c70f9c47aae0722c84c9423c8ce1373e27ead6ab69349d668b75261d67ba70509e8d9e05f8067e65aff1713a75dcb3849c8573a18e3c661ac647573e8fbcf13f57444b7ca0bf3091cefab1b289d798c8bf9ae6ef51eca9d5e8f9f753b5e026e8a1e75f8ab8e6bb58105c0c32c07a9f70c310afeb9e5ea28f3853dbbbdb6404dfffe5d98db97c32ef012f3b6831b9623dde5b16c8e42ceccc7149989d14ff0b2b36dd6218200d084feedfd761e4f6da27873c69f22abba56499b5dfcae424e6d760ec7d64a175c64590a1cb762fffefc12a6ef1f2571e376985df11b024d903c912768026d4d8bfa4cc3b0bcaff3ee4da592318bb50cea815d47739d90f23f0a4cf1a998e9e96dc1f71a4acbdf6b0d74ae17279d1bd297d5d4929c7e21ebfc419a4486adc099702e4c770d5253c84a6612f372f4301b5c3c5d0f5e023ddd417d2e4eeae236e24f8f58b7037bdc6d8a5a4190680e0d971d86ff99f769fabea7e6c0a08f369cddf030997e650d1dd0d808a9c55516f03cc9d27b514aeec0fab88836c51e37a80956357c8d0cb0a8d188ee492cb18661f09e66fdde7f6f69d222b69ae0554dbf843c35e400b4491f705909d444daf63c2aa568906db7ef867cb63f8beab94b8730d6013bd10ff488940c3f06d2681c2c72e232a18baa8827e845365a73d2d05200dbaf14657e15816c6002737b70a23b77be89ab19fab77943c0f073c572f0829bacd43af8bba2653ac50d3f4678e82e0b1e016a58b7aee36fc1b7ae53ce10f97d06d0f2ac0d6d0c5a9cafedefcd82ebf3436179f867144351363c5bcc89d2341b1acf041a430aa37989aff05c7d2b5fc3a131b3173946eef8ce17cb3a54e2bc14b9e5d394bdc0380d318a656e0a45c9e5b458e8ebdf3c88c5d5e1f182a5b497572323d29265f24c8c3301518eff361b6e6b0299f200f4ac77e47d628de47b9254faba55a9faa80de25eaeb0494f4a6c8a229ac58476efa722dfe327493d8585a8df266e5031e4f62f74c37196e972317259c986798cccaac8e20c3d636a43b3f0a1d24595422da4be0b231b0cdf601220cca3c3adef4f65721e146f499cf3a30bfcbd77a8901806e6e639643964959c3df2f56f97f469e5b3a73c1b061dc2008b70770b870f1aade16bd35e9d72f482dcf49f2de3c80fba9c962ed656f13bd076ee90242ab41708329edccf8d583edf1f9c781778b7d3fce383d5a199f46714cd85984bfde219b1fb6d7d2ff2d770b454ea8d777013deab344fcbcfeb1bcbdf3a1401d0f53e3304d22be8d56476d5d0f39480333195a2cf8e0a61503b7035196afdc3ba9c6ddd6237d2260dca9bf112afdbf9534c13f466b4c91f4e407feb275cbabb192a9193c0802b88a97d602dc24e7b5b78b83ff2deafb8ab8890cd927b87a7d656932a349e33b62b39efeacc3451569fb0c404ab00c674a603705a9ee54f55b0a378f60fc0be7bf259493fd91d48748c2b2f981695bd2672241d85ecc6723e2ec67f8c7cfef2f3ae0e84224a34e2bd1203b6103703f317c647306dc5f45d8b0905abf94a7b1b9e09a947f82cb38f0099a91ee12e5bc82312a1427edada8bf3d771d21b1c0ec2f0c31c1982237332cef0f103abc58873b21bd0fd03d1eebb25dd3a85dd1f3948e33cbb9c6e07bf239b8df9380981843b0f87b55f37aaf1eac2989a763b391b593dfbbdce66d0f9ba9bb0daf3e35bd5314e9d6062ad5805cc94af8e110d4b02983f2e8d598649d1dbb5a2a6f8661a5896621d0b4f32f785e5724deeddab8c7f11b0093987c6e900e68a41c85788d7ac82b018b91d6b7c212e0bac48aa6d118e5e7424ef52bbc62907ea1a341a679e32a0a2a33c96cfc581fd6fe3dd5c138f46098097080e90b75e1f3cc5a7534b3645e0fe301279c8d53ad6b402a745e3b4f50e1633d2269080e5c1014fb6f4fb5ebc9a2f0e53463a9b38af4c78423a37e8154202874c06d71a18cd80636f653c00d0b6fe0cc939db82aee3a9d978011d59a6f44611b943f286ade25a53c0039498bbcf76b992acd83e7eadb3c0b8ae4f11b42217df140d9d16ca8e63da11524a381c9f2ede95b2357b9d7e53e7aebc0d955742ae7d9038d261adef5a0c1fa1efb87f51640e1aa9256583e5dc8598e42b6bec847f3781812402eb1966a57f83807a1a89730145aabde054fdaa45dd3634ea0e7ea8bee3540e7e2bfd285ff95b9fd4c6577ec3646f3ee222e3c20345c6ad281e5e284c219cc49113fc58e79c1d4ff23efeb40827d6a00c3e06f59259d288ea6afc0c3820fc45fd27917564c7abf0e47b6ab51aa42cc576cf3b71a5c7ad04bc1c388d8958931f57e4ac3c77a7db51cda53bb426a5d1f29d8d57fb47e3fbe23af2c3640d90ec8310656cf5ac8f8838204cbeba8d412708e7e438ec5ffeba4d10b35ad920008bd88bcd7e475ddf99dcabdad835b92192e878a1be66d4ac2c"}], 0x1110, 0x20000000}, 0x40000) init_module(&(0x7f0000ce9000-0x9)='/dev/vcs\x00', 0x9, &(0x7f0000859000-0x9)='/dev/vcs\x00') connect$pptp(r4, &(0x7f00002af000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f000051a000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00005e2000)={r5, 0x5}, &(0x7f00003a6000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000807000)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b05000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000c20000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000)={@generic="594f7f37a734010f572612dd19621428", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001000)={r7, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000078f000)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0xfffffe1d) 2018/02/01 12:33:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000001000-0x50)={@generic=""/16, @ifru_addrs=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000000)=""/207, &(0x7f0000001000-0x4)=0xfffffce6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/netlink\x00') r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000658000-0x18)=[{&(0x7f0000f67000)=""/223, 0xdf}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000841000-0xa)={0x0, 0x1, 0x1, [0x7fffffff]}, &(0x7f0000ca0000)=0xa) sendto$inet(r2, &(0x7f0000a81000-0x4a)="28d2aa4c788507f5540e72465e6b0fc4e62b81d50893ac860eb2f8cca179abaa6dcfc97f79910478c28048f4cb2dd01b8973ad410f33afb4eb4f9b1da54bec24cf782ad9c7a9de0e9da8", 0x4a, 0x40000, &(0x7f00002da000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a87000-0x8)={r3, 0x7}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00005b6000)=0x5, 0xffffffffffffff3c) 2018/02/01 12:33:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000713000)='/dev/qat_adf_ctl\x00', 0x20040, 0x0) r2 = getuid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ba3000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000674000-0x4)=0x0) sendmsg$nl_generic(r1, &(0x7f00005a0000)={&(0x7f0000291000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00009a9000)={&(0x7f00009c3000-0x2fc)={0x2fc, 0x1e, 0xa20, 0x1, 0x1, {0x6, 0x0, 0x0}, [@generic="b08a23a209ae4408df18b7523377478963bb4e48c23f2478aaf04d16d069e68865d9c26c1e8676c94313add428c104d05515d236c3c5e8b80bf41050", @nested={0x1d4, 0x7d, [@typed={0xc, 0x74, @uid=r2}, @generic="7a9e6fbd10756dbbff06a42d0b8f5c26d2d554ec6f8d5399a9624a593d1ec7d4f34d4f987499e95faadb42b01beecaccebeae8aea6a656fdd9b45da2b8ceffee3e5d11cacb14d7b9f68f3983f1d7d861e7ed015ffdbb96edeb84fecb4c5e96e568918533b6da0fe5b20a7321fa1f797239bc2385107e4ebfcdfb18d83b075f80598d681e13154c498b4f", @typed={0xc, 0x28, @ipv4=@empty=0x0}, @typed={0xc, 0x16, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x1d, @pid=r3}, @generic="a3b47c7c65c119143214cd4fd521fe5048167275debdbbd54f7ca0e423223a58d6c5e0c3ac31741ddfcfe39362914b0800bdfd9d8451f29889a62ee6d1acf025b767376612290c333e50c6757a5c724b55b8b900dedebd6f2f1b203f82caf85231e5c94570406b6160e2c3719fe2ae665be2c84d1deb05be856a7a4ecb93701fc0d04b76852291e0ab554aafd4b44a0927ce9e4b3935ec23eaf41f80ea14454501492016b3ae9bb45939e1639c2a1965d9f3245f47ef3aff280cb2b6b9e19944d0a99e08d5", @generic="38602af7101cb7f009ad58fbb834a27b8d22b6804b3e1791967b5cd68b0988e5311d5ba862", @generic="b4e3290eb550fce41adbde52926557d1612bfa8080b6de50c4acee", @generic="2ccd2336", @typed={0xc, 0x81, @pid=r4}]}, @typed={0xc, 0x28, @ipv4=@empty=0x0}, @generic="8c304c59f2eaa0919dc0c51d53a90d0ffd1e7ec1b6208f095b84729557b776f317c18ab433ba784630de2dcd90ea93de1c754f26a0fc93a7c5108c989b6139ba4aa308dc5ff1d72926d61e730a706a2c38dd2053aecaa73e756f5e1c83dc765b8c6100aeb67fa3aec404af448556f9c3e41e5b4f3577ea2968aafa8984025576b7db16b952c8c0e8950736717e05d46746bd09aa39933c47d387aa063132b96992feb3b1378940272bf7e2fa046597af0356d56d9245345c21a5bfa94fe25daa5215cc1a", @typed={0x8, 0x95, @void=""}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x4}, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) readv(r5, &(0x7f000001e000)=[{&(0x7f000000e000)=""/31, 0x1f}], 0x1) 2018/02/01 12:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c73000-0xc)={0x0, r0, 0x1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000be000)="e584d5de0c12be86ae5017da7406", 0xe) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000fa2000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000086b000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000eb1000)={0x10001, 0x5, 0xff, 0x80000000, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000856000)=0x0, &(0x7f0000d71000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000466000-0x47)=""}) 2018/02/01 12:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x5, &(0x7f0000c70000-0x4)=0x0) r2 = dup2(r0, r0) r3 = syz_open_dev$vcsa(&(0x7f000017f000-0xb)='/dev/vcsa#\x00', 0xa, 0x200000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c5e000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00002a9000)='/dev/mixer\x00', 0x40000, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfd000)='/dev/sequencer2\x00', 0x10400, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000226000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) r8 = syz_open_dev$sg(&(0x7f00009c4000-0x9)='/dev/sg#\x00', 0x9, 0x1) io_submit(r1, 0x7, &(0x7f0000996000)=[&(0x7f00007a0000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f000059c000-0x1d)="35ca3dbf4d2cba7da74d76c5842fdb58d0e1edeb79fce6a2a99a180200", 0x1d, 0x2, 0x0, 0x0, r2}, &(0x7f000069a000-0x40)={0x0, 0x0, 0x0, 0x6, 0x10001, r0, &(0x7f0000370000-0x7b)="ffdab388d571992c0e46822a1513bf74abf8882c12908222aa0e2991aaf0635e25d5134374e1105c9830512f3eb80ebb2a887d4b83a794db55da94737bc7a8a057ec4ac9279ddddab36f06eec7f353c923b7334f9915a06e768b75059899c5cc4d8ea3cb39665814807fe53b0d08c5e26fed58508fcc69b5c8430f", 0x7b, 0x80000000, 0x0, 0x0, r3}, &(0x7f0000ec6000-0x40)={0x0, 0x0, 0x0, 0x2, 0x100000000, r0, &(0x7f0000e90000-0x37)="90db557d8e7b3a021decaa538ea8aed7515b7c50cba522f7241cfc4712970de716557b4b9a87d5db2b2f03a24f070501c07615b949c916", 0x37, 0x4, 0x0, 0x0, r4}, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000a52000-0x22)="e0b1308a12ba64e5fdeef96201498027da9923aa48f3055c2894125e6befd6f35e17", 0x22, 0x200, 0x0, 0x1, r5}, &(0x7f0000930000)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f000049c000-0x2a)="e223cc8538484db01be8ac4916268b288daa58ace5eb16628b80f4ffa75a37ea2e481912f45df8f75d54", 0x2a, 0x10000, 0x0, 0x0, r6}, &(0x7f0000b25000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffb, r0, &(0x7f00008ca000-0x81)="4bec60a479c4533d0e862f67a7acaea8f2130cc12d7545b107fd51c3954d95a76cf6bf4ac56ab8d4ba20010c863e34722259dddee65f6ffd747ce43a6f2acb3b83491cc98a0e579b863cd90ebe34db0b574bd4f7ddc301653700a4fd38821277fd3361cb9f98947b034936b1b00343b18c2af5fd6565dd490d6a586ea88b021aed", 0x81, 0x2, 0x0, 0x0, r7}, &(0x7f000052f000-0x40)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000db1000-0xc)="b577769ba672852f2b202a26", 0xc, 0x7, 0x0, 0x1, r8}]) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) pwrite64(r0, &(0x7f00002f6000-0x1000)="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", 0x1000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f000081e000-0x8)=0x1ff) pipe(&(0x7f0000a7a000)={0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000796000-0x4)={0x18, 0x6, 0x9f, 0x0}) 2018/02/01 12:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000767000-0x4)=0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bc4000-0x9)='/dev/dsp\x00', 0x400000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006ae000-0x4f)="1d42427c5fe33c55893854b24d854ed02751f90615bc34abb93d025ee6a275cda044a766231328e3e37bf5e8306506546a69e83dd2ceb1ce1e76d855976c7e88283b662ca4db5817de40fae82ebd3e", 0xfffffcbc) 2018/02/01 12:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eab000-0x8)={0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000016000-0x4)=@int=0x0, &(0x7f0000ddc000)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006f7000-0x4)=0x1, 0x4) 2018/02/01 12:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000547000)={0x5, 0x1, 0x8, 0xfffffffffffffeff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000281000-0x7b)="692f25603e1573a90078ddd73c19f659db3013422032995b7525eb33f8d7a7a04af31d58833cd1ff6cec0480ecf2573581f38832fed0fa0a83dfa8ca095164a3acb66ba5de02d93d8219eb7efd534acab7af24ac32de8f86ee96bc4e270211cec400e03d74c426d19756de0471dcf095508040e3ce1e01e36171fb", &(0x7f0000aed000-0x6e)=""/110}, 0x18) 2018/02/01 12:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000ded000-0xe9)=""/233) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 12:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x40000080005, 0xfffffffffffffffd) r1 = syz_open_dev$tun(&(0x7f0000877000-0xd)='/dev/net/tun\x00', 0x0, 0x40) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000614000)={@generic=""/16, @ifru_flags=0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000e47000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000ba4000)=0xc) bind$packet(r0, &(0x7f000094e000)={0x11, 0x0, r2, 0x1, 0x3f, 0x6, @random="343877d4e22e", [0x0, 0x0]}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000053e000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075e000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00004b6000)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xa, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000570000-0x4)=0x4, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000c4000)=0x0, &(0x7f00005a5000)=0x8) 2018/02/01 12:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000093a000)='./file0\x00', &(0x7f0000a4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock2(&(0x7f00005d5000/0x3000)=nil, 0x3000, 0x1) seccomp(0xfa961d4f549f71e1, 0x1, &(0x7f0000798000)={0x5, &(0x7f0000937000)=[{0x0, 0x9, 0x7d5, 0x101}, {0x1, 0x2, 0x1, 0x1}, {0xb83, 0x0, 0x0, 0x5}, {0x6, 0x6, 0x6, 0x80000000}, {0x1, 0x6, 0x1df6, 0x8001}]}) setresuid(r0, 0x0, 0x0) [ 247.033881] binder: 4972:4977 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/02/01 12:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cbc000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000eea000)=0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000)=0x0, 0x4) [ 247.092730] binder_alloc: binder_alloc_mmap_handler: 4972 20000000-20002000 already mapped failed -16 2018/02/01 12:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4000000001008004) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057b000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008bf000)=0x8, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000f8b000-0xf)="", 0xff8f) sendmsg(r2, &(0x7f00003a2000)={&(0x7f0000d5d000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007c8000)=[], 0x0, &(0x7f00000dd000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f75000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f25000)=0x14) [ 247.111447] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/01 12:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') creat(&(0x7f0000eb0000)='./file0\x00', 0x2) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r0, r1) [ 247.111459] binder: 4972:4977 ioctl 40046207 0 returned -16 [ 247.223658] binder_alloc: 4972: binder_alloc_buf, no vma [ 247.232435] binder: 4972:4992 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 247.234618] dccp_xmit_packet: Payload too large (65423) for featneg. [ 247.266262] binder: 4972:5012 transaction failed 29189/-3, size 40-8 line 2903 [ 247.294388] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.303573] binder: release 4972:4977 transaction 200 out, still active [ 247.310485] binder: unexpected work type, 4, not freed [ 247.318544] binder: undelivered TRANSACTION_COMPLETE [ 247.324552] binder: send failed reply for transaction 200, target dead 2018/02/01 12:33:35 executing program 0: mprotect(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000005000-0x40)={0x1, 0x0, 0x465, 0x81, "7cbd9523683d182d1fedfbec5e57b3c17e31b92147f3bd582d46ff3d067012d74a04b563bedaab994c71df91", 0x0}) connect$ipx(r1, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e", 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000005000)={&(0x7f0000005000)=[0x800, 0x5da, 0x8, 0x3, 0x7, 0x100000000, 0x3, 0x73, 0x5, 0x30000000000], 0xa, 0x7, 0x7, 0x5, 0x0, 0x100000000, {0x1000, 0x4, 0x3, 0xe, 0x0, 0x2f09, 0x4, 0xfff, 0x80, 0xffff, 0x80000000, 0x10001, 0x8, 0x80000000, "d4e58278554aac343e4bed14fd31e51e4a7c76dd00aa1a959ccdbbc6909d4846"}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) 2018/02/01 12:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) fcntl$getflags(r0, 0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a71000)={0x0, 0x0, 0x0}, &(0x7f0000fa0000)=0xc) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f00009f5000)="31aed388f90fcef2f6ce1a3eed5c261c2cb81f16347d3e3985fa373bfdc4092b3122413efdfbd3b4dd2521bf6eaa64594b8bbda19bf1d2a427474c3c739f9babaea4f323c32e9b680187ca1a675bfd9f24bbd22430e60d5b00fb00e4fe9208f42f7f0ef1fbc02023a109751ca5db7b8a5ff4cb3c0e2359952f60526f6c9bbd7d8650f7a4d8cbd5") r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000d2f000)=@random={'user.', '\x00'}, &(0x7f0000388000)='\x00', 0x1, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e8000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000669000)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xffffffffffffffe4) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000482000-0x4)=0x0) getsockopt$inet_buf(r2, 0x0, 0x31, &(0x7f000053b000-0xc8)=""/200, &(0x7f0000200000)=0xa1) 2018/02/01 12:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bac000)='/dev/audio\x00', 0x24900, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009eb000)={0x9, 0x1, 0xfffffffffffffffc, 0xffffffff}, 0x8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) 2018/02/01 12:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000673000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000127000-0x11)='/dev/qat_adf_ctl\x00', 0x40502, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f1d000-0x8)={0x0, 0x3f27}, &(0x7f0000931000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000091c000)=@assoc_id=r3, &(0x7f000013f000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000966000-0x8)={0x3, r2}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)=0x3) r5 = dup(0xffffffffffffffff) ioctl$KVM_RUN(r4, 0xae80, 0x0) mknod(&(0x7f0000189000)='./file0\x00', 0x10, 0x8) bind$inet6(0xffffffffffffffff, &(0x7f00009fd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000ea000)={r3, 0x1}, &(0x7f0000e6f000-0x4)=0x6) 2018/02/01 12:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000096f000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000d4d000-0x98)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xfffffffffffffffe}, &(0x7f0000c6b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fcc000-0x20)={0xfff, 0x6, 0x208, 0x6, 0x2, 0x8, 0x9, 0x40, r1}, &(0x7f00008c8000)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000051e000)="805f570467117900", &(0x7f0000d69000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000835000)="", 0x0, 0x0) add_key(&(0x7f0000a6c000)='blacklist\x00', &(0x7f00001b8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00005bd000-0xd2)="", 0x0, r2) exit(0x1) keyctl$read(0xb, r2, &(0x7f0000ec8000-0x81)=""/129, 0x81) r3 = syz_open_dev$evdev(&(0x7f0000942000-0x12)='/dev/input/event#\x00', 0x7f, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000585000)={0x100000001, 0x200, 0x200, 0x80000001, 0x1f, 0x8, 0xb49f, 0x4, 0x0}, &(0x7f000065c000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000232000)={r4, @in6={{0xa, 0x0, 0x65b7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2987af22, 0xfffffffffffffffe}, 0x98) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000a95000-0x33)=""/193) 2018/02/01 12:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000474000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d9000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a5e000)={0x0, 0x7ff}, &(0x7f0000ac7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eca000-0x98)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x336f}, &(0x7f0000d53000)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x5, 0xf, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000052f000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000c20000-0x4)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000099b000)=0xf3c8, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000a7e000-0x4)=0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000742000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bf9000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000a1e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e98000-0x4)=0xfffffffffffffe9b) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0xa0, 0x33, r4, r5}, {0x6, 0x9, 0x7, 0x4e4fed61, 0x1, 0x8, 0x1, 0x751eb3cb}, {0x7, 0x6, 0x20, 0x0}, 0x7, 0xb, 0x2, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x5, 0x1, 0x1, 0x3, 0x2, 0x10000, 0x4}}, 0xe8) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000df0000-0x4)=0x0, 0x4) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) shutdown(r2, 0x1) recvmsg(r2, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x425}, {&(0x7f0000e13000)=""/140, 0x38f}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000e64000-0xa9)=""/169, 0xa9}, {&(0x7f000022a000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000f9e000)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100) 2018/02/01 12:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000359000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fad000)='/dev/autofs\x00', 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000494000)={&(0x7f0000632000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000078a000+0x35e)={&(0x7f0000178000-0x300)={0x300, 0x7, 0x4, 0x20, 0x1, 0x1, {0x1, 0x0, 0x6}, [@nested={0x4, 0x3b, []}, @typed={0x10, 0x40, @u64=0x5}, @typed={0xc, 0x25, @fd=r1}, @nested={0xe0, 0x76, [@generic="789a9dc50fbd47898694eb4fa566c6f0eaa1eb6768f2383ed7ee4ce55e00ce0e3b11b852736fe0585a6d34a18eca0d30bf9d7a7d651d7507401269b44101122106e975fab30319aa310147fe0f147c8f4edae95d708bfa8f2d0087eecac36efb03287a955577dbcb8f3f12797ca822fd784b57fbd41f5ddfb5d352367275184e3bd4ad627adb91126c9705a10149b92f2d1431b6068732b1be43da8ed3f6ed0e8cb5ddcf6c4df387502598e0e52b15f51ca55c8af655f23af852ee19bfed58e814eb86c0e9e417960ee2ce844fb0b415186781e5beffea1e7199"]}, @typed={0xc, 0x60, @ipv4=@empty=0x0}, @nested={0x1d8, 0x8e, [@generic="aed8345cc123d62e98b4834f4660c44394ad140691c877e684e62226862be81c83ff630c5668d4a54ba931a7e2889064e29c3841bfa7484ba9cbbc2088566d5390bacdc610d7222acd6fbcaf0326605d9066f4c8df19773e18905f9a0f2b4fc4c04ee1074717fb06b08267e6", @typed={0x58, 0x91, @binary="8be74ebe72ac12492d401118ccb8120d2eeaa63157f88fc92a700c1d832dc3d12e7042a092371e8d9d44ab88f3d43550b9c18e46408381e23dd6306c4509f23276a1fcfae920e5be790c791a4f3d51"}, @typed={0x10, 0x62, @str='+^eth0\x00'}, @typed={0x8, 0x79, @void=""}, @generic="5c0fed22659f2a2afa0f64aed51b6d0a3a5a6b4f01c2b7fae46d942ebe8724b7aa3341bec6e7bda3b9ead79b04e0b7efcc7211e87426f31ae2806895e749deb9d790d69109eebd800e0e28bc868ec9a274674bf4477c2a88d91cc5ae2aee79", @generic="91dac8594b7e7117ce1b37aaa508fcfe4a679c817fdda6b0b67e725ac6e268d210b0293c5beca617045f85", @generic="b68cbbbf33e1973ccec4192e59277933331d737b20853ef8648c3c986a689c1e48c02105c088c7ea8982a0a3ca1140daf7e1934a409387baa63cf6eddf81bb088c5655ff113017bf8dddd004825f7729eac4ad8ee1c2a1860f6fc7181c20ee41f0f781bc9db619203b4f89a86c"]}, @typed={0x8, 0x85, @void=""}]}, 0x300}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000efa000)={0x0, 0x1000, "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"}, &(0x7f0000095000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000090000-0x8c)={r5, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r2, 0x6, 0x2000000001, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000f82000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fc7000-0x4)=0x10) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f000023f000-0x8)='./file0\x00', &(0x7f0000b20000)='./file0\x00', &(0x7f0000bba000-0x9)='configfs\x00', 0x0, &(0x7f0000487000)="71251c7b4d340f6b3c964e56bf86bcb767646ded479c1a55ffc282411dba37a403fd2c15b217eaf7a04bc08768d38f30e4a8ce2825b0a7aac06a2e6063ca62bc74974b76270638039e3a94787fdd4e5bece28cbb8fdb657717e445553f58893d836a6f447ed5e32b") [ 247.500303] QAT: Invalid ioctl 2018/02/01 12:33:35 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000021000-0x4)=0x0, &(0x7f0000007000)=0x4) fcntl$setpipe(r0, 0x407, 0x3) 2018/02/01 12:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a56000-0x5c)={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x6}, 0x86, [0x3, 0x400, 0x3, 0x5, 0xb4, 0x91, 0x5, 0xff]}, 0x5c) r1 = accept4(r0, &(0x7f0000c51000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003ba000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e75000)=0xbb, 0xffffffffffffff4e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e1b000-0x108)={0x0, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc8a3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x8000, 0x3, 0x8001, 0x8, 0x5f0, 0x9d, 0x3a79eb48, 0x773, 0x7, 0x1, 0x40, 0x2, 0x8, 0x4]}, &(0x7f0000a84000)=0x108) r3 = syz_open_dev$adsp(&(0x7f0000f8f000)='/dev/adsp#\x00', 0x41, 0xa0000) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f000029d000)={&(0x7f0000866000/0x2000)=nil, 0x2000}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000ad4000-0x67)={r1, r0, 0x3, 0x8, &(0x7f0000a1e000)="dd4f65f0dd6e162a383f149aad462f88e3ecec1ef45990a19c83c885020b848bebe870c879a28679ef42a6ebca68acea2b29728f4e3ab42a7bec17e4", 0xffffffff, 0x3, 0x2, 0x0, 0x7, 0x9, 0x400000000000000, "7f147356597c2a73d48449478640bb694b2e91d8938daa74792ecf1dc03335264e7820aa259ef2c97b59dcb9aeb8e138a9c39de8612f7e7efeba7bd9ea4c16b4de31ef63a6ee57"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00008ec000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x3, 0x8, 0x100000000, 0x7ff, 0x100000001}, 0x20) r4 = syz_open_dev$vcsn(&(0x7f000001c000)='/dev/vcs#\x00', 0xfa, 0x200) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b7a000)={r2, 0x5, 0x6, 0x5}, &(0x7f00006b2000-0x4)=0x10) 2018/02/01 12:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000443000)='/dev/mixer\x00', 0x101, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000db0000)=0x0, &(0x7f0000b60000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r1, &(0x7f00003e2000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) [ 247.524155] irq bypass consumer (token 000000005eb4e130) registration fails: -16 2018/02/01 12:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000041f000-0x8)='./file0\x00', 0x4000, 0x132) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000eb2000)=0x2) restart_syscall() r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d73000)={0x3, r1, 0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000b4e000)={{0x1, 0x0, 0x4, 0x3, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c45000)={0x0, 0x2}, &(0x7f0000d98000)=0x8) r4 = geteuid() r5 = getgid() fchown(r1, r4, r5) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a22000-0x10)={r3, 0x1000, 0x3831, 0x6e}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000253000-0x8)={r3, 0x5}, &(0x7f0000667000-0x4)=0x8) sendto$inet6(r1, &(0x7f0000c31000)="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", 0xfffffffffffffd5d, 0x0, &(0x7f00008e6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0xfffffffffffffec7) 2018/02/01 12:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000830000)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000824000+0x48b)=0x0) [ 247.563748] QAT: Invalid ioctl 2018/02/01 12:33:35 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ddf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f38000)='/dev/qat_adf_ctl\x00', 0x20040, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000c51000-0x4)=0x1, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000e0c000)='/dev/audio\x00', 0x14793c96ceaa2f64, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f000086c000-0x4)=0x100000001, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f00003d9000-0xc9)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae200eeffffffffff12659c6120", 0xc8) 2018/02/01 12:33:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x4200c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xe8)="4f5b7e3649e357b897e57d96b97948782a1a8a4f5159b63542386cc1c086930bbe77919e64e8e4272ca2030553b2963a58416905d11c231f037306a91907e300f18203d56f7d28ffe743dc5c3fcb55fef090d62447e53748d7d2981daba50e95add99abfc560b98ef40777fcb22bac70b40b2534efc3bfede59f4d2f31baaed485a432c1b6c3db5ff3ab4957404cb30e2dd03a5fc81889c08980f1bf296427d95b68721bc0b5d6bdc996714fb5e1d6432d15df488486e2941bdca8bffa140369034c2147e68729e715cf1ff988c7785465110a033dc04f75895cccd0decdbb01ec59aab8484d7415", 0xe8, 0x48000, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000001b000-0x60)=[{&(0x7f000001d000-0x1)="05", 0x1}], 0x1, &(0x7f0000006000-0x1010)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:33:36 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000033c000)='/dev/usbmon#\x00', 0x0, 0x10000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001f8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)=0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x101, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00005a9000)='/dev/snd/controlC#\x00', 0x4, 0x402401) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000217000)=[&(0x7f0000287000/0x3000)=nil], 0x0, &(0x7f0000fc0000-0x20)=[0x0, 0x0, 0x0], 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00009da000)=0xfffffffffffffffa) [ 247.564907] irq bypass consumer (token 00000000013baa85) registration fails: -16 2018/02/01 12:33:36 executing program 4: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f00005e6000-0x4)=0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f00005e5000)=[&(0x7f00005e5000)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f00005e6000-0xd5)="fc33a5088c5f6ad1881179dacb657f2bf62cac3e27408ba621563f66cd0d12dbf7287d7f1f95a240d6710b5276a7a5f5173099973e59fe88a18da73f95edfdb4eb2ef44e5dc28efb4995866e6e289c03597dec6994ba2c3328a068430eeba9aa2ebdec4f3e1c20a1d019d8fb750c65d724e49abc8a8ac60bdb5205083bae6665da244b226e217e96267c90c9a3f9debb5b70dae92231570b8f758e01bd37fc9e62e8a25e85994cf6629672e682f8208f6aad369c96d7f6bc21d3ba52c781d44706c72099e9874ae70dc236a369125ad6dc295221e6", 0xd5, 0x5, 0x0, 0x1, r0}, &(0x7f00005e6000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f0000220000-0x4c)="37e5862795322f9b257d210684793d70a7127573451809dae41eb41ce712a4910e615588bc2b4aa62ad14c504fca7ce32d480163d8ea6f9764f8d05678e6a4662c19cfdaccd8fd1fe5454547", 0x4c, 0x40, 0x0, 0x1, r0}]) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000567000)={0x0, 0x0}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) 2018/02/01 12:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000041e000-0xb)='/dev/audio\x00', 0x600800, 0x0) socket(0x8, 0xa, 0x3) r0 = open(&(0x7f00001da000-0x8)='./file0\x00', 0x41, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000984000-0x8)=0x4) syz_emit_ethernet(0xaa, &(0x7f0000328000-0xf2)={@random="0b0feb96f250", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x9c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[@end={0x0}, @lsrr={0x83, 0xb, 0x0, [@empty=0x0, @multicast2=0xe0000002]}, @noop={0x1}, @rr={0x7, 0xf, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @ssrr={0x89, 0x27, 0x0, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @end={0x0}, @rr={0x7, 0x17, 0x0, [@broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @generic={0x0, 0xe, "adad6502c8b217473839f793"}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 12:33:36 executing program 1: r0 = memfd_create(&(0x7f00005c7000-0x6)='#.]^$\x00', 0x2) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000629000)="d4a6fb5b23db50a78355a6a5407243bf131531a53896e2263ebfb99d58cedc553439049ad3945218c217879da6b538593a5a40dd75cc6c4c019f7e31e77a2f77e1af3119519fd347cb32f24c78e1809b0d9c4d") mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000008000-0x6)={0x4, 0x7, 0xfffffffffffffffd}) ioctl(r1, 0x4142, &(0x7f0000007000)="") 2018/02/01 12:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0xffffffffffffffff) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") syz_open_dev$audion(&(0x7f0000247000)='/dev/audio#\x00', 0x7, 0x8880) 2018/02/01 12:33:36 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x6da8000000, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00006e5000)={0xf5, 0xb2d0, 0xb2, 0xffffffff, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x8}) 2018/02/01 12:33:36 executing program 1: r0 = socket(0x18, 0x0, 0x2) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000fda000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f3d000)='/dev/cuse\x00', 0x80, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000445000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00002c4000)={0x1, 0x3, 0x8a4a850507ac585c, r2, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000634000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="00876500000000000000080000000900", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r5, &(0x7f0000f80000-0x1c)={&(0x7f00007f5000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006e2000)=[{&(0x7f00001fd000-0x55)="b4", 0x1}, {&(0x7f00002e0000)="d299dfa5b2a812087bd5122f38cb8fe5ff715be03ae7c64c11533bd7b98cf262c05a1e55536649ce095ccb433da7b74090c95c840c0d945c50317099df93ee74eb", 0x41}], 0x2, &(0x7f0000d23000-0x4e4)=[], 0x0, 0x0}, 0x0) ppoll(&(0x7f0000f9f000)=[{r1, 0xc, 0x0}, {r2, 0x200, 0x0}, {r3, 0x4043, 0x0}, {r2, 0x80, 0x0}, {r0, 0x100, 0x0}], 0x5, &(0x7f0000c5f000)={0x0, 0x0}, &(0x7f000023b000)={0x1a3}, 0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000e5c000-0x4)=0x0) rt_sigqueueinfo(r6, 0x35, &(0x7f000052e000)={0x40, 0x3, 0x8, 0x5}) 2018/02/01 12:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007aa000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000089d000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000028a000)={0x3f, 0x1, 0x8, 0x1, 0x80000000, 0x5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f000006b000-0xe)={0x1, 0x0, [{0x5, 0x1, 0x5, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r4 = syz_open_dev$adsp(&(0x7f0000ef4000-0xb)='/dev/adsp#\x00', 0x10000, 0x2000) r5 = fcntl$getown(r2, 0x9) ptrace$cont(0xffffffffffffffff, r5, 0x0, 0x92ee) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000792000-0x10)={&(0x7f0000116000/0x1000)=nil, 0x1000}) 2018/02/01 12:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000454000-0x4)=0x0, &(0x7f00008f3000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x7fffffff, 0x2bf, []}, 0x8) 2018/02/01 12:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) prlimit64(r0, 0x0, 0x0, &(0x7f0000ac5000-0x8)={0x0, 0x0}) r1 = creat(&(0x7f0000172000)='./file0\x00', 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000416000)={r1, 0x28, &(0x7f0000aff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) eventfd2(0x0, 0x0) 2018/02/01 12:33:36 executing program 7: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000e1a000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000740000)=0x48, 0x80800) r1 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) lsetxattr(&(0x7f0000e02000)='./file0\x00', &(0x7f000043e000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000039b000)='wlan1mime_typeeth0trusted%\x00', 0x1b, 0x3) connect$inet(r2, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000720000-0x4)=0x4, 0x4) sendto$inet(r4, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) connect$vsock_stream(r3, &(0x7f0000d65000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) 2018/02/01 12:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000991000)='/dev/ppp\x00', 0x200, 0x0) r0 = socket(0x15, 0x100000801, 0xf4d8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000975000-0x4)={0x0, 0x7, 0x1fff}, 0x4) close(r0) 2018/02/01 12:33:36 executing program 5: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000035000-0x10)='/dev/sequencer2\x00', 0x80200, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r1, &(0x7f0000034000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000033000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000017000)={&(0x7f0000005000-0x9)=@rc={0x1f, {0xffff, 0x8, 0x9, 0x1, 0x5, 0x6}, 0x7f}, 0x9, &(0x7f0000035000)=[{&(0x7f0000013000)="4751a76b548936f55f2cf292d6e05f1e1c03cee7feccd102cc3f3b2bcb8b77c96aec65ae0ec30cc55a035785525ed3865c958238a6a1bd42f093b9163b94f62874d1a87ba5b6b48484d87b94b5d833af77601f9652f68dc4212d3857daa9628d3d7076b1f17c61ec7a227bf932dc6164fce742479dfc80122f0ab19c4a78f9df5f1aff53a40d6d67a77a900d1eb2be4734a4492889eb140cb86513d29fc3656622d70a9b903106e3aa8f98d6aec3323c748b385b5b1a9f9638c13b06ef1d2eb6d5072697001c6971a184c5959a7ac888077815487dfa", 0xd6}, {&(0x7f0000036000-0x5a)="0561eb5a264da068653b0d5c595ac31425989769d9a164423de06f890b775fe3176dc78484d594311b9901bf85ecde74bf4044c81abb6e7e496e5adde88b998433fbdcb27c413c0642eda8e5d9e6cd30be2fa1faf4f169d3a98b", 0x5a}, {&(0x7f0000036000-0x1000)="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"}, {0x7c, 0x104, 0x4, "76597713c9ecb52f4d89df7bd3e6819775016463e580cdfabd02f35bca7d9354e3e7fe16731540950099f2921d659eef54b7892b32e9a770bb6cdf82c3f0b97e6ac7ace4b0323495e9938712af684f55a1e7bed9be819ca44929142b337364df67a5aa88a26724b693fd03698f6ad551"}], 0x1088, 0x1}, 0x404c041) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f000000f000-0xa)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, [@NDA_LLADDR={0x9, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000d78000-0x4c0)={{0x4, 0x4, 0x3ff, 0x7, "51915eb71fdbb34f20ec977b1378b4b8f34a01711752c2313f4bc46dc29b916892998c05b4f1b1a5bbe83f95", 0x1000}, 0x4, [0xffff, 0x7, 0x4, 0xa31e, 0x9, 0x7fff, 0x7, 0x480000, 0x4, 0x76, 0x81, 0x0, 0x2, 0x1, 0x200, 0x8, 0xfa990000, 0x9, 0x7, 0x1ff, 0x5, 0x100, 0x40, 0x6, 0x1, 0x6, 0x7ff, 0x401, 0x6, 0x3, 0xfffffffffffffffb, 0x4, 0xfffffffffffffffe, 0x5f, 0x12, 0x46e, 0x6, 0x5, 0x2, 0x400, 0x7, 0x6, 0x0, 0x4, 0x800, 0xc4, 0x6, 0xfffffffffffffffa, 0x100000001, 0x1, 0x1ff, 0x0, 0x8, 0x100, 0x9, 0x1, 0xecde, 0x3, 0x7ff, 0x100000000, 0x0, 0x1, 0x9, 0x6, 0x2, 0x7f, 0x6, 0x8001, 0x3, 0x0, 0x1, 0xbdc, 0x7, 0x101, 0x6a1, 0xed, 0x100000001, 0xdb, 0xeae2, 0x79, 0x1ff, 0x4, 0x81, 0x1, 0x0, 0x1, 0x6, 0x7fffffff, 0x6, 0xffffffffffffffff, 0x6, 0x0, 0x392, 0x6000000000, 0x0, 0x401, 0x1f, 0x7, 0x5, 0x6, 0x0, 0x5, 0x1, 0xfff, 0x1, 0x82, 0x4000000000, 0x10001, 0x5, 0xad, 0x3, 0x3fc7, 0x400, 0x800, 0x9, 0x8, 0x5, 0x47e, 0x80000, 0xffff, 0x1f, 0x8000, 0x4000000000000000, 0x101, 0x6, 0x800, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000bd1000-0x4)=0x80000001) clock_settime(0x6, &(0x7f0000117000-0x10)={0x0, 0x0}) 2018/02/01 12:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000561000-0xa)='/dev/cuse\x00', 0x40200, 0x0) getsockname$packet(r0, &(0x7f00005d7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bda000)=0x14) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/02/01 12:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000b7d000)={"c3f3dc8cfc792290e7ee04ef737ccc9558bb3a9deb9acc31ec33f0d0da4c62a05daf448354db5d22661bdf1a1cc153ea125d34b90c0f28072bae1d706bf929f7ab114b15aa76a1d738c60fb1cf1ddc2e3f4364fc22fd4bfde4e27350417506eeb358f266769b340571b1d496204b9fe699c1e561d7b783689db7a326fb1864e6b82bbfca949b6fe27734d0a7d08646dacb5ef2ccc817a98a356322c7e25c4c97d2362e7d84a33c0742c7066274131dab9d8f640adbfb053a40d263db2b6257f0f7426af548b10a5a69e6873e7c763dd294df4371610cbd00d2a7cc8f996d7b5d0fd1348c0aa42b369ed828bdfd3bf41aedb38d5eb654a32d9ee79793a2acbbd825ae71371a631f6773d88bc9ca1f537d71a0ccadb4e225f82e3e4c9a72b2de5f26fb770a7a31488571e6d12310c87b236527b4bbaf4d5a0f6c7e805d8d93e79e14ab40f1b470451e82c592b62c2d80f0a7c921d99e68cdc305ba0e2fbac3b3d2f999c5d2e5461b36ded2ef0b66740d5ad0e09b606ca3e1b51302e9e95bdfb5ae7b140e59d0f5089feeb3c664146f973b7aaec07822ef54b32fda629cb2c8dee58bf7e9105012d2d9cc8696f2d6632a3c8de15da14db0923d23a690268ebe89fa497b882a3898ebd4e3ae5e9dd08d4ea9c09c305c3c1ff2680df2bfbe48d127d597bb6e492c5a13d9313dc4b09e72c3f7fa525eb3293c230f82d35af22305afdf4365434abf9ece27381604dd30c19ea99d6445c8c21fdc8c7fcf2fad34d40d407d7ef171cd9c2e197b28af0a79836c7fdce07706f99589652c44eb33dddf5fd2a75f70f5ea1661d902c960cef79cd8b2a0f2341da9e1ae689b2c56226e6e1543e384561e52c1f9b4b109a982ac86590b8e3337b16db2770869cea3ca57c9156a0a1463f03bc9c548d1f31c05aaaec9c70cafce1a68f8fd344d0b24315d3e67424dc6c36aeec3c78d7a3e8b31ba8ef71e28f0f40c0e9c0fb6bc3fd6d767dd52dd948047d43d81b503eff83db1722da423bc2fdc60e2bb00888b87d45ab5357307d57f67c4f7ac02699dde9990448facf23489873760d6e4483d5404a60dea0a962e28cfe257664465d78836ce0641b04c6ea76f1e45c4d90ff99bf12f3f87b196eb07598e79cc7a4572060eab2371a6a120c1ef527e8b9d00c048b74878f4e17b51106d81ab25cc283d5401e96fd2fa4d8635be274a8d43ffc19a5c027bb374fd6112294e80c848224026f52042c1eb86e3b0310a0178b927f3fea41c358ae67f07053db1e2b538e9ef3af2b492d3ec7a91bed0123e96d932c65250aa99914ddd734ca0838aae167ff9e0c1505ede2e0e0c6fa062d3bb87cc47896e46f56d61f0b8eec3da5229d2ee89ac4a3d4c753722bd30e0b3771e37c906d8e1989027dc2037ca88ac55eb5bee3c51ebe9ca4c70eeb595f789b44c603143ff7b4b59237438"}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00006d8000-0xb)='/dev/audio\x00', 0x400000, 0x0) getsockname$llc(r3, &(0x7f0000bb5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ec0000)=0x10) 2018/02/01 12:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f00009d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000903000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000043c000)=@req={0x7f, 0x5, 0xedc, 0x4}, 0x10) setresgid(r1, r1, r1) r3 = dup(r0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00008b2000-0x4)=0x0) 2018/02/01 12:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000395000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000850000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000bb0000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000eb000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e46000)={0x0, 0x0, 0x0}, &(0x7f0000803000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd4000)={r1, r2, r3}, 0xc) r4 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000e4a000-0x8)={0x0, 0x0}) r6 = syz_open_procfs(r5, &(0x7f0000324000)='io\x00') bind$alg(r4, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r7 = accept4$alg(r4, 0x0, 0x0, 0x0) sendfile(r7, r6, &(0x7f0000a2f000-0x4)=0x0, 0x6) writev(r0, &(0x7f0000217000-0x5)=[{&(0x7f00006fc000)="3b85b0525099bed3ce273408f51be4dfc9513629b9220c35c1e1581586d34a0550f9785749ddbf295acd05774c7f70119ed0eecfd09285347f6c67dacb7119eaf6f6a5082164fad4bd522aa21ac20bcd7142e62dc503145b84ba6cb9e26cc2b2b5753436fadf8bb20d410246247ac4342996ef2039fcfd1515b806e06b63ba2a8398940a36bb8dc86f65e7bc29d7ef7d420b70", 0x93}, {&(0x7f00007c2000)="96e8441c00c641", 0x7}, {&(0x7f0000493000-0x59)="2f7c2f10b97662e68148b6f140ed2f9c0b6b58d1c2892085581bb6dc099208326c8818aced783be62170207872205e8cffdea4ce441ef2796fd9c865097d50a38fe5d8dc3d92d070f2df9a85e5ee7ae6ae5db5d694d33bcfd9", 0x59}], 0x3) pwritev(r7, &(0x7f0000b2c000-0x8)=[{&(0x7f0000d9b000)="d414e239c9c24dccb6698328138f97f8a6dbcff80b677eaaaa15d86d8e6ccee6ef56", 0x22}], 0x1, 0x49) 2018/02/01 12:33:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20c900) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x9, 0x0, {0x1, 0x0, 0xb557, 0x1, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b5f000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) writev(r1, &(0x7f0000455000)=[{&(0x7f0000fa1000-0x81)="390000001300094700bb61e1c3050000070000000200000045000000000b800019001a000d00000043de280ff4000000fd17e9ff0000060400", 0x39}], 0x1) 2018/02/01 12:33:36 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x0) setuid(r0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000004000)='/dev/audio#\x00', 0x3, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000004000)=""/203) ftruncate(r1, 0x80) 2018/02/01 12:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1000000000000005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000a59000)='./file0\x00', 0x100, 0x8) getpeername(r0, &(0x7f0000ea0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c7000-0x4)=0x26) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000428000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f00000b3000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x4000) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000cf9000)=0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00003fa000)={0x0, 0x1f}, &(0x7f0000052000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000020f000-0x4)=@assoc_id=r3, &(0x7f0000d32000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e99000)={r4, 0x20}, &(0x7f0000f21000)=0x8) 2018/02/01 12:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000653000-0xb)='/dev/loop#\x00', 0x40, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x80000000000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000b25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000b6c000-0xb)='/dev/adsp#\x00', 0x9, 0x4000) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000c42000-0x4)=0x0, &(0x7f00002c5000-0x4)=0x1b0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000088b000)={r1, 0x50, &(0x7f000052f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b75000)=r2, 0x4) 2018/02/01 12:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000be7000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2018/02/01 12:33:36 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/enforce\x00', 0x101200, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f000000f000)=[@reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x68, 0x38, &(0x7f000000f000)=[@fda={0x66646185, 0xa, 0x2, 0x8}, @fda={0x66646185, 0x9, 0x4, 0x8}, @ptr={0x70742a85, 0x0, &(0x7f0000010000-0x1)=0x0, 0x1, 0x2, 0x23}], &(0x7f0000010000-0x38)=[0x40, 0x30, 0x40, 0x40, 0x20, 0x48, 0x48]}}], 0x7b, 0x0, &(0x7f000000f000)="27b54470631df57cc61d6969a89a0c0013167ae0557a7466fce637bf487c720f14ab0b7551f6d708b085780cf7c4c6190144dd59c8af055132b102aed6b4a026e999adaa787d2bd9e5c87c380bb53ad4d59d6a0122cbbdf443f47dacbc62f5368e70d1d562eff4107698fc779030e0357110c29964636a33c72823"}) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000010000-0x8)={0x0, 0x0}) r4 = creat(&(0x7f000000f000-0x8)='./file0\x00', 0x102) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000010000)='/dev/sg#\x00', 0x1, 0x80000) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000000f000)={r4, r0, 0x22a}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000012000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x1000000000000001, 0x9, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) 2018/02/01 12:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000800000)='./file0\x00', 0x17) removexattr(&(0x7f0000955000)='./file0\x00', &(0x7f00001d9000)=@known='security.selinux\x00') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") mq_unlink(&(0x7f00002d4000-0x21)='.(wlan1mime_type-:vmnet0}GPL-em0\x00') 2018/02/01 12:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cee000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ab3000-0x34)={{0xffffffffffffffff, 0x1, 0x0, 0x0, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:36 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000f0e000-0x9)='/dev/sg#\x00', 0x757, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000789000-0x1)={0x0}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000971000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b3000)=@ethtool_eeprom={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f000045c000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000070a000-0x4)=r2) syz_open_dev$audion(&(0x7f00001da000-0xc)='/dev/audio#\x00', 0x0, 0x10000) 2018/02/01 12:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000773000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000025f000-0xa)='/dev/cuse\x00', 0x101100, 0x0) write$selinux_create(r0, &(0x7f000034f000-0x49)=@objname={'system_u:object_r:setrans_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x39, 0x35, 0x20, './file0\x00'}, 0x49) r1 = syz_open_procfs(0x0, &(0x7f000035a000)="6664001f66d0") ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000e5a000-0x20)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) getitimer(0x3, &(0x7f0000c53000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005b0000)='/selinux/checkreqprot\x00', 0x4040, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000eb4000-0x7f)={0x0, 0x77, "9139b0b4becc06dd88e5877f9a385a58594b9741cc5e9b344cba50e35649e4ac2ada38702200f347eedd9763f229c1c2ffa368192b807a359c0992bb65d0222603573aa6d173c54b83b12b22e7c593f596a6c480fd609bbfaca2ff2d05e8026dce203ed9f2676a2cf6b4cea34f7ae097fe841ff1725dd8"}, &(0x7f0000e82000-0x4)=0x7f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000081c000-0x8c)={r2, @in6={{0xa, 0x2, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043f000)=0x8c) bind$inet6(r0, &(0x7f000096f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0x5}, 0x1c) 2018/02/01 12:33:36 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bf6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000+0xedb)='/dev/input/mice\x00', 0x0, 0x50000) setpriority(0x1, r0, 0x0) 2018/02/01 12:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000005f000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ab2000-0x4)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000028a000)='/dev/ppp\x00', 0x28181, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000491000)={0x0, 0x0}, 0x8) syz_open_procfs(r0, &(0x7f0000041000-0x91)='mounts\x00') setrlimit(0xc, &(0x7f0000440000)={0xda72, 0x9}) 2018/02/01 12:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000487000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40600) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006e5000-0xe)={0x5, [0x6, 0x0, 0x7fff, 0x6, 0x2]}, 0xe) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/02/01 12:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x0}, 0x1c) bind(r1, &(0x7f0000ce6000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x3, 0x1}}, 0x2e) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000926000)=0x2, 0x4) 2018/02/01 12:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000a60000-0x40)=@ipv6_newaddr={0x40, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 248.392458] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/01 12:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000773000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) epoll_create1(0x80000) 2018/02/01 12:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b64000)={0x0, 0x0}) readlink(&(0x7f0000560000-0x8)='./file0\x00', &(0x7f00006f6000)=""/133, 0x85) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00004f8000)={r1, 0x5a, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000111000-0x4)=0x0, &(0x7f0000699000-0x4)=0x4) 2018/02/01 12:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b45000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000660000-0x8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000565000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000263000-0xa8)={0xa, 0x100000001, [{0x8, 0x0, 0x1}, {0xa548, 0x0, 0x9}, {0x3, 0x0, 0x3}, {0xb64, 0x0, 0x58}, {0x7f, 0x0, 0x10451c61}, {0xc00000000, 0x0, 0x8}, {0xffff, 0x0, 0x0}, {0x5, 0x0, 0x4}, {0x7, 0x0, 0xcde}, {0x1e09, 0x0, 0x4}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c7d000)=0x10006) 2018/02/01 12:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000d58000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000570000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f000010b000)=""/200, 0xc8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)=0x0) 2018/02/01 12:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") rename(&(0x7f00002c0000-0x8)='./file0\x00', &(0x7f0000de5000-0x8)='./file0\x00') mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") syz_open_dev$urandom(&(0x7f0000d1c000-0xd)='/dev/urandom\x00', 0x0, 0x30cc3) pivot_root(&(0x7f0000cec000-0x8)='./file0\x00', &(0x7f0000865000)='./file0\x00') 2018/02/01 12:33:36 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001500030007fffd946fa283bc02eee6d87986c4", 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000002000-0x18)={0x1, 0x10, 0x0, r1, 0x0}) setsockopt(r0, 0xe1, 0x4, &(0x7f000000e000-0xb)="ebe7942c40f62ce3452bf4", 0xb) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f000000d000-0x10)={0x7, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000009000-0x8)={r2, 0x9}) 2018/02/01 12:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000e8d000)={0x0, 0x0}, &(0x7f000047b000-0x8)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e3000-0x11)='/dev/qat_adf_ctl\x00', 0x501000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005a2000)={0x0, &(0x7f0000ea1000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/02/01 12:33:36 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000002000-0x52)=""/82) 2018/02/01 12:33:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x1400003f, 0x1000, 0x34}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000)={0x3ff}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bbc000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) r3 = dup2(r2, r1) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000478000-0xb6)={0xb2, "773d9119fc8db9dd16e1585e25f56a7969642d98a7fe77a0c208affd1c2b11c57ca28ef88848de72d1caff7c7cffcb6e97e53cc37d633bc666b8d61d658b0daea3a98c87c7a6cd4dba4926b1a4e20d1761ba0a45f3a34dcf0ba9d49b80e550125217552fc61a8101d3087e851dfce647677f8fe00c9a19187562ee328a96a582a50a49206a50e27b0350a047d191525826e70311fd00fd135d4534fbc66be3f971bc05e46de554a472a3ab1c2d072f1a72e7"}) vmsplice(r3, &(0x7f0000995000-0x80)=[{&(0x7f000072a000)="", 0x0}], 0x1, 0x0) 2018/02/01 12:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f1e000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) vmsplice(r0, &(0x7f0000d5a000)=[{&(0x7f000069c000)="e17dae128dd98c7c82ad9fe63e9adc77814005547e0179bec73007c91c30a6389ba25d0aaf308ab610fd2ef1e171ec5a240fd7904bd8b5ffc0fc80cb318951f1280e", 0x42}, {&(0x7f0000cc0000)="19c0c01816362518305adc0861cc14f097c8f422752dda697d0700a3623a53937bc3a2013890197ce24875b08e390a3b3e31dca818b433a6c78119975ebdf8e8a8bf219df153cd8d27829698b37c9bd3c318b148b3e859095897af68cd4a0950e21275722b901655c60017284f8f6fec05251bead8590094756d1277f3cd23b936e221c1e7dc495204dab39e4ac2a7f22a7b86366633d1e901e5bee719", 0x9d}, {&(0x7f0000bf7000)="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", 0x1000}], 0x3, 0x2) sendto(r1, &(0x7f00002f4000)="4860893a9bb9613537c4c2db9e10a54f5bfa8b8cf6476e27f9f86f8a9de424a983633d21d78fbc22a1c8db89f041f00854b9466d8b0b86c3d17ecfc08f2c9ee4c07138ab16f6d9a4dcf52bc079a757a44d21f46f65e00286d8bd1c382fee4452b9240a199601502b987df00e0047bc55548e07cc284e6f", 0x77, 0x0, &(0x7f000087f000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/02/01 12:33:36 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000004000-0x8)=0x0) 2018/02/01 12:33:36 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000009000)={0x1, 0x0, [{0x3ff, 0x0, 0xfffffffffffffffb}]}) writev(r0, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) 2018/02/01 12:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000218000)={@generic="34d31a31f4acd3ba6cb20628172cb730", &(0x7f0000b5f000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @ah_ip6_spec={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, {"72dd", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip4_spec={@rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {"8835", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x80000000}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000634000)='./file0\x00', 0x120) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007a9000-0x8)={0x0, 0x0}) fcntl$notify(r1, 0x402, 0x80000023) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00008cb000-0x36)="adbf42164f045303822e6e08db1bf06949bfeae28fd130fa1ff0c9bc2e0c4d921f24d64d4d4d247880a23ca7af1eabf1d4d66d4cc533", 0x36) 2018/02/01 12:33:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000edc000-0x8)={0x8, &(0x7f0000251000-0xf0)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f0000df0000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) 2018/02/01 12:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x157, 0x4) readv(r0, &(0x7f0000a61000)=[{&(0x7f0000b24000)=""/0, 0x0}, {&(0x7f000069c000)=""/208, 0xd0}], 0x2) 2018/02/01 12:33:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="33cc6cf9a46ef06135c77a882d16b4db6a0e44b89bf8905ce5d77e6932518eefdf25a6580278abd277fa49f2587d1851549b0b017d44231c285ce75ffd9ed662ab4d8bafd2f5a5f3c1f585ca1e4cec286744d1d578a1079f", 0x58, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc08c5114, &(0x7f0000ef3000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000-0x58)={0xfb8d, 0x6, 0x400, 0xfffffffffffffffc, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c9f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/02/01 12:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc7000)='/dev/vga_arbiter\x00', 0x40002, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000099a000)={&(0x7f0000780000)={0x27, 0xfffffffffffffffc, 0x7, 0x4, 0xfffffffffffffffc, 0x4, "fd31fdb2bc0ff88bf7b8ce5873cb64d8145a3fc48e34423c2fc929ed93eb4b85f2a92d8a18e0ad70d8115f596d6a9d222731a6775f5e831e9c1a48ddc4caa9", 0x1}, 0x58, &(0x7f0000b32000)=[{&(0x7f00006ba000)="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", 0x1000}, {&(0x7f0000721000)="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0x1000}], 0x2, 0x0, 0x0, 0x20000000}, 0x4000000) preadv(r0, &(0x7f0000450000)=[{&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/02/01 12:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f0000d9f000-0x5d)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc01000000000000ffbf13", 0x3ed) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000997000)=0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000087c000-0x24)={0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:33:37 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ab0000)="2400000020002551075d0165ff0ffc0202000000001000220ee1000c0800060000001700", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000348000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000b8000)={0xf941baf, 0x6, 0x5, 0x3ff, 0x4, 0x2, 0x100000001, 0x2bdf88da, 0x1, 0xffffffffffffffff, 0x0, 0x3}) 2018/02/01 12:33:37 executing program 7: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) 2018/02/01 12:33:37 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000002000-0x1375)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x20, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @padn={0x1, 0x0, []}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) fcntl$getown(r0, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000000b000-0x14)={0x1, 0xd8, 0x40, 0x3, 0x3}, 0x14) 2018/02/01 12:33:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a0f000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000bca000-0x4)=&(0x7f0000001000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10) 2018/02/01 12:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000ab000)={&(0x7f0000b29000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002d8000)={&(0x7f0000e91000-0x250)={0x250, 0x3c, 0x200, 0x0, 0x3, {0x14, 0x0, 0x0}, [@generic="acdf760c0e484ca63cf20d45c2f9b7f8fffb190aa92783751da3d3fd95a5bcaf6e12aca9dbf297578921544136b718e8a7f7ccc194dd49170c57179114e94d63e04c38a6039608a311986512d3c9443d96424a7e3f88a1dfe416c4fa08e4192828da6257fa2e92cc31c9256ba83acf87a9b18736d01445f8448d64bf9dc39c9a1a7c9f2cf319ca73766a75bbde8b9ee41b9592b45bc0a1c1affb535f63bb08606fdd735111882e80fc5f058a59115e22d57a82ef46fbe532c38d2ab23ac8b86f0242f550168da3d4c52c9ca6b45089195b007b1eaad7177bf7a3976869471e9f84cd", @generic="91fe2163aa6e1d12b402c3038a3fb38f7b21abbfd66048e824c1361d700c13b28fe5aa11d1d4446cbe67a23fe7bf1d59c77872d983b8ab83dff25d8658fd250f703fd4603ce82fd4cd5203732f32bb348330c71fc7a83c86fd05901c3d47b449cd", @typed={0x10, 0x1c, @u64=0xff00000000000000}, @typed={0xe8, 0x95, @binary="5bfb3932a944d4eac0d5478cdb4c5cf8bb223af8c4cb9ff34bdbc48d0f54d4c8f53d1cfc25e5ea0bed9d586bcc2548618654cf5a23f282ac97b75abf82425de800fba7ac2ffe104bf0f42720ca149c6aaa062f893ef3eb6af51e683aed79c1f3ff96ad67f9cd87321c2435882b116c26417a36f72214981a77bb79e1510cbdc98b855d5f6895582394e09c431b02f5c96da7eb2877fe55d0fcdfe34a1bf2bf9225298a3490ad5103ec0e06f92500fa113bb7e14dc88870998f58b0a872c8bfa0c7174acc56dc0fb90ee718049f28b5f0fc8a217769d1fca548736380c806"}]}, 0x250}, 0x1, 0x0, 0x0, 0x805}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x0) 2018/02/01 12:33:37 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ffb000)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000067000-0x8)={0x0, 0x2}, &(0x7f0000fd6000)=0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000716000-0x10)={0x3, {"f405a4e0109dd3"}, 0x3}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000cf7000-0x53)=""/83) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ffc000)={r1, 0x0}, &(0x7f0000ffc000)=0x3) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000ffa000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 12:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000046f000-0x10)={0x6002, 0x10000, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000d28000+0x70d)={0x0, 0x0, 0x0, &(0x7f0000669000)=0x0}) 2018/02/01 12:33:37 executing program 2: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/context\x00', 0x2, 0x0) chdir(&(0x7f0000772000-0x8)='./file0\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c0000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000081d000-0x4)=0x0) write$selinux_context(r0, &(0x7f000028d000)='system_u:object_r:init_exec_t:s0\x00', 0x21) [ 248.844614] device lo entered promiscuous mode 2018/02/01 12:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000075e000)=[{{&(0x7f00005f4000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00008c1000)=[], 0x0, &(0x7f0000c96000)=""/155, 0x9b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000a7a000)={0x0, 0x989680}) 2018/02/01 12:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000eb000-0xd)='net/sockstat\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000311000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c7000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000574000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000, 0x1f, 0x8, 0x400, 0x6, 0x800008, r1}) lseek(r0, 0x2, 0x0) 2018/02/01 12:33:37 executing program 0: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000344000)={0x5, 0x8, 0x100, 0x2, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000d8000)={r0, &(0x7f000039b000-0x4b)="", &(0x7f000039b000-0x45)=""/69}, 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000234000-0xb)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000005000)=""/164) [ 248.965840] device lo left promiscuous mode 2018/02/01 12:33:37 executing program 4: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffff, 0x8, &(0x7f0000f1c000-0x80)=[{&(0x7f0000f1c000-0xa0)="35b1b66d22f49e2dcf231228d2c6e461402d080f46365907641b8f7f92a1af424e22ee5459e4498db6763b468b4ab102269bd298795715aab2e71f405a9d2b94c6d2ee6a4a5705a6aa726e762063aa80ba631b779a1fa618a94e47de8c53d00c10775975fb380e0653dbb3e1a64e0ca9ff4472a71659305689d80ef54a878e9af0f54bda34b4fb574de69f79207ec825f1629703767621804c5b81366cc3ca5e", 0xa0, 0x3, 0x8}, {&(0x7f0000a0c000-0x3)="ba3301", 0x3, 0x100, 0x80000000}, {&(0x7f0000f1c000-0xbc)="cecbeb4262f1e3c0ce9680f51ea4b6efb21a2f1b46d0d3dea2f5e616edf170cef846d660ff07e3f1699f79fa08281bc8a6b0519e7335b4c38c9039b6eb53df0026c14aa63aab0e1a68bba7bbe9c79f478f2a4060645d7aba683ba422b41ae7128d3696187b2e17a2bc71f8ceaae49601190d404edd2e2cab78a030e9026db1d3eaced88213ee9dba6b24e0f7db371df0165f870e60f37111e58ef9abc9c41488e3e968a8fe41fb64d7f190c8bb02ef5e2ce0f428b0359f818d3642f3", 0xbc, 0x6, 0x6}, {&(0x7f000032b000-0xde)="45e7ca143419e99c585e341e72c4576c695c4c0908c88410826607070c43d3eb4365c99eced40ade2dead15be27bd6e9a84cb61b45b239ac1b80b28083b410c0edd29e17f427a05e73c3ae5c2b30a6e5731f74b3464728b69f3ffdf1f417a3b8a27b943ab5c1a7b5fb313698e51c9a0e8ea63a164bff8da597c3d44768e555af0eeba21ab2e64e8f68a981b2f8b13af28ca855fdabe79d7ce09509649a7df5ec2b675bf7109fada6dc1640b2f7e01880a1b97e4654c4c57fd6780c30d417acb5b26239c1102cce4e0dc1a909af9d4a8a021f579810e8d35e3954263c2f17", 0xde, 0x4, 0x2}, {&(0x7f0000ce5000)="625c8be46992400b0a24ddb386c43db567acdbc71980f3f5d7464f621fdc22fde0f6af4739e3135fdb070753e6af64dac8e532ce8dcc07ccc46be3fbaaa20c20b15b8bb1789736d5ae452e80da65f8d8aebe2eb78ff6595f1b8a24e1c375b0090a5bc2050b74613808e9737a9328be06a912d02005f1e79aa4a8df2c2c16617e3d4f98da256645f21eea9f81e593949ad7a43c3e1148d93b29bbba44ae7dd93f2b1a0b1a55a0f5e4306fb41a7aab0c72", 0xb0, 0x8, 0xb9a3}, {&(0x7f0000f1b000)="781fead241544c67df97f47d3d164895e949b8fa9cc1a7611c6b76d174eb42e497a33def694d8ca111528f99b3fb5518c9060632be081e37", 0x38, 0x8, 0x4}, {&(0x7f0000f1b000)="da09f8f41b7f522d429af1c70419fcdc373c24a20b3deaf3d4a26be213257bf8028361a7ab311e3aa1ef109a9b62d32830be4a7ccb1e67dbf510584cd9cac1c73895cbe04d4fcd6452a04d1b16327c42415238c40d720e7402162d78304b65fa83a704dce52fa9ee16a3c098113908ecd6899551f186cbd9c84631ca017e397d52faef6228b86292331d6dc1113bdc40ee0413c728c9cd6bb7ee7716ad8de48ac7641fee6368d6c561fe5cf33bdbf8ecf4b8ea0bd0cd28dd290737a33c9ef2f0e7350d41dc513af7a9edd0f0dc31c166677b0a0e0f949325b3d5fb6430", 0xdd, 0x23, 0x5}, {&(0x7f0000f1b000)="273946b2289183ff72efa0ba391a66f40653bb93ae87bbb406d5d35893a8fe5200acd6aa2638d11a97a1c25b696ef492d1e085bab65b7e91e8688b1362ff0576838ec9d8dd31c3938d75f93edfe4aa9eaee52565", 0x54, 0x81, 0x82d4}], 0x3e0001) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:33:37 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000002d000-0xd)='/dev/dmmidi#\x00', 0x5, 0x44c000) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$netlink(0x10, 0x3, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000002e000-0xc)={0x0, @multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000000c000-0x4)=0xc) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000017000)={0x14, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce", 0x0}, 0x60) r1 = syz_open_dev$sndseq(&(0x7f0000c02000)='/dev/snd/seq\x00', 0x0, 0x101000) recvmmsg(r0, &(0x7f0000880000)=[{{&(0x7f0000293000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000fa0000+0x87)=[{&(0x7f00007bd000)=""/43, 0x2b}, {&(0x7f000088c000)=""/44, 0x2c}, {&(0x7f0000afb000)=""/4096, 0x1000}, {&(0x7f00004fd000-0xcc)=""/204, 0xcc}, {&(0x7f0000342000)=""/4096, 0x1000}, {&(0x7f0000199000-0xe5)=""/229, 0xe5}, {&(0x7f0000039000-0x1f)=""/31, 0x1f}, {&(0x7f000090b000+0x3b1)=""/52, 0x34}, {&(0x7f0000f74000)=""/166, 0xa6}], 0x9, &(0x7f00001b6000-0x1000)=""/4096, 0x1000, 0x9}, 0x7fff}, {{&(0x7f0000a17000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000250000)=[{&(0x7f0000745000-0x7c)=""/124, 0x7c}, {&(0x7f0000ffa000-0x1e)=""/30, 0x1e}, {&(0x7f0000c2e000)=""/109, 0x6d}, {&(0x7f00003ae000-0x2)=""/2, 0x2}, {&(0x7f00002f3000)=""/104, 0x68}, {&(0x7f0000bd5000-0x14)=""/20, 0x14}, {&(0x7f0000876000-0xba)=""/186, 0xba}], 0x7, 0x0, 0x0, 0xfffffffffffff001}, 0x80}, {{&(0x7f00006f5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000053000)=[{&(0x7f0000f1b000)=""/80, 0x50}, {&(0x7f000053c000-0xec)=""/236, 0xec}, {&(0x7f0000cd5000-0xcf)=""/207, 0xcf}], 0x3, 0x0, 0x0, 0x100000000}, 0x8bf5}, {{&(0x7f0000a66000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000ce8000)=[{&(0x7f0000e38000)=""/4096, 0x1000}, {&(0x7f0000f5b000-0xa4)=""/164, 0xa4}, {&(0x7f0000794000-0x22)=""/34, 0x22}, {&(0x7f000052a000)=""/131, 0x83}, {&(0x7f0000472000-0x88)=""/136, 0x88}, {&(0x7f0000314000)=""/183, 0xb7}, {&(0x7f0000422000-0xf9)=""/249, 0xf9}], 0x7, &(0x7f00009ac000)=""/89, 0x59, 0x9}, 0x7db6}, {{&(0x7f0000400000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005c6000-0x30)=[{&(0x7f0000853000-0x46)=""/70, 0x46}, {&(0x7f0000f79000+0x4f1)=""/68, 0x44}, {&(0x7f0000c6c000-0xa1)=""/161, 0xa1}, {&(0x7f0000075000)=""/4096, 0x1000}, {&(0x7f0000374000-0xb5)=""/181, 0xb5}, {&(0x7f0000733000-0x5c)=""/92, 0x5c}], 0x6, 0x0, 0x0, 0x4}, 0xecf}, {{&(0x7f0000497000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000bdd000-0x18)=[{&(0x7f0000797000)=""/191, 0xbf}, {&(0x7f0000f45000)=""/4096, 0x1000}, {&(0x7f00009c6000)=""/0, 0x0}], 0x3, &(0x7f0000793000)=""/201, 0xc9, 0x33b}, 0x0}, {{&(0x7f0000fc1000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000006a000)=[{&(0x7f0000834000-0xe8)=""/232, 0xe8}, {&(0x7f000021d000)=""/179, 0xb3}, {&(0x7f0000737000)=""/168, 0xa8}, {&(0x7f00007be000)=""/167, 0xa7}, {&(0x7f0000a06000)=""/230, 0xe6}, {&(0x7f0000a4d000)=""/188, 0xbc}, {&(0x7f00003df000)=""/0, 0x0}, {&(0x7f0000aea000-0x7f)=""/127, 0x7f}], 0x8, &(0x7f0000af1000)=""/0, 0x0, 0x5}, 0x12}, {{&(0x7f000034a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00003e5000-0x38)=[{&(0x7f0000f43000)=""/25, 0x19}, {&(0x7f0000b5b000)=""/4096, 0x1000}, {&(0x7f0000290000)=""/7, 0x7}, {&(0x7f0000535000)=""/213, 0xd5}, {&(0x7f000036e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c64000)=""/48, 0x30}, {&(0x7f0000e3a000)=""/7, 0x7}], 0x7, &(0x7f000071a000-0x48)=""/72, 0x48, 0x81}, 0x4}, {{&(0x7f0000490000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000e86000)=[{&(0x7f0000520000)=""/95, 0x5f}, {&(0x7f0000ba8000)=""/59, 0x3b}, {&(0x7f000033c000)=""/173, 0xad}, {&(0x7f000016f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cb1000-0xa2)=""/162, 0xa2}, {&(0x7f00008c6000-0x52)=""/82, 0x52}, {&(0x7f0000f47000)=""/4096, 0x1000}, {&(0x7f000094d000-0xae)=""/174, 0xae}], 0x8, &(0x7f00007d5000-0x2e)=""/46, 0x2e, 0x442}, 0x3f}, {{&(0x7f000069d000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005bf000-0x10)=[{&(0x7f000098e000)=""/113, 0x71}, {&(0x7f0000850000)=""/222, 0xde}], 0x2, &(0x7f0000735000-0xfb)=""/251, 0xfb, 0x7fffffff}, 0x5}], 0xa, 0x2, &(0x7f00009d7000)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00007c3000-0x5c)={0x4, 0x9, 0x8, {0x0, 0x0}, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) socket(0x11, 0x0, 0x5d) 2018/02/01 12:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) bind$inet(r0, &(0x7f00009ce000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000eb1000)='wlan1]\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x240}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:33:37 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000019c000)={&(0x7f00007e6000/0x2000)=nil, 0x2000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000857000)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000dad000)={r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000f11000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b37000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000137000)={0x0, 0x7, 0x3ff, 0x7ff}, &(0x7f0000362000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d88000)={r3, 0x1}, &(0x7f0000b7d000-0x4)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) r6 = dup2(r5, r4) bind$inet(r5, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r6, 0x5421, &(0x7f0000b6b000)=0x4) connect$inet(r6, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0x1f8) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000c18000-0xa9)=""/169) 2018/02/01 12:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000659000-0x8)='./file0\x00', &(0x7f0000dff000-0xa7)=""/167, 0xa7) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000366000)='./file0\x00', &(0x7f00009eb000-0x7)='ext4\x00', 0x0, &(0x7f0000464000)="") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/hwrng\x00', 0x4081, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/01 12:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) syz_open_dev$amidi(&(0x7f00003dc000)='/dev/amidi#\x00', 0x51b0, 0x301100) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f000029b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cb1000)={0x0, 0x2, 0x6, [0x9a4, 0x7ff, 0x4, 0x100000001, 0x1, 0x8]}, &(0x7f0000821000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ef8000-0x18)={r1, 0x6, 0x8, [0x7, 0x10000, 0x401, 0x6, 0x7ff, 0x65d9, 0x80000000, 0x8]}, 0x18) 2018/02/01 12:33:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) setns(r0, 0x4c000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x16)={r2, 0x8000, 0x7, [0x4065127, 0x0, 0x3f, 0x10000, 0x10000, 0x4, 0xff]}, 0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x9, 0x18d7, 0x80, 0x6, 0x9, 0x100, 0xffffffff7fffffff, {0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1837, 0x3, 0x80, 0x50}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={r3, 0x7ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000905000-0xc)='/dev/amidi#\x00', 0x7fffffff, 0x2000) bind$bt_hci(r4, &(0x7f0000b60000-0x6)={0x1f, 0x9, 0x1}, 0x6) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f00003d9000-0x24)="2400000058001f0014b241040009040002000710080001ffffffffff0800e5ffff0000f1", 0x24) 2018/02/01 12:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000b67000-0x7c)="b08fdaa4b4aed645a0cde41be1db64894d446d54c21431ec12609f1abeace5d65181fea82a5232815568de6720bec85a53c9671f8be9c849103e346ffdbee40ffc1c5d65589d405019621f183ad61d928a19b22683b99fb45a13d3760d7ea0dafdbd93a945c7da4c42814caa064601d25a5360fc81b1efbf53e10407", 0x7c, 0x0, &(0x7f0000008000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0xffffff68) 2018/02/01 12:33:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x8000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000c5c000-0x1000)=""/4096, &(0x7f000011d000-0x4)=0x1000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000752000)={0x20, 0x386, 0x2, {0x0, 0x989680}, 0x1, 0x85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000035000-0x4)=0xdf87, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c8d000)={0x0, 0x4b, "b40774f10d38a84c6410b607785ba05613b0402afae79044e1d692eba4071d05c3d01ca838fe5e1b03326033c11cd944e5f3026f65403bea9425df2806f27fdf5ef5d01d03f4196c4416da"}, &(0x7f0000f1f000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000118000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7, 0xfffffffffffffffc, 0x1000, 0x1}, &(0x7f0000e4d000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000032b000-0x8)={r2, 0x100000001}, 0xfffffffffffffdc2) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 12:33:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001eb000-0xf6)='*', 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000)=@file={0x0, ""/43}, &(0x7f0000003000-0x4)=0x2d, 0x80000) fchmod(r0, 0xb3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x290002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2f4, 0x244, 0x94, 0x244, 0x94, 0x244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x94}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x94, 0xc8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x800, @loopback=0x7f000001, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x0, 0x8, 0x61a61da2, 0x2}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x3, 0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x6, 0x9, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2}}}]}}, 0x350) bind$unix(r0, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/01 12:33:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000003000)={0xd6f6, 0x1000}) 2018/02/01 12:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000033000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) write(r0, &(0x7f0000a6d000)="d5bd6b5659b2f13eac5e14bde3b3ecaa81369884a3ea61371a45083b0d1938f41f14121cb4cc4012ea95818f2c6050065631c2ef8e56078258696de64aa1f97e943bd700c1a0e2d4fd978fcb6cb789ef914f8a8388feb21f0849a04b8c4668edc0031af603cd728882fdffa140905dd5b439559fb08fdf02f58421dfba4a9317eeb625b28ab7e1c19617041d21e737484b6fe1325ba14dbde1bfd9f5f783389decdbbe0d7477a05d97ca76222265ee6a2a1d7dee60afe6b1109a77c45996d79b5c2174cc7d2d53db3ca1490e3ae03665484508248c82b48e6f3a4ef63a8fc545a1e44ae73098b48f7bff6552a32dcee11dd544fda99090483da09589280998d9531342ab71d084936337c675c3e43208ffdd3df989ea34812f9ab8b51e6d90bb650cf799168123bdde80d875fdd44ef1ebea37d9ac1cad83b84b066abbc183d670fad465ef5d7ef451f97f980e510318e3f71ba68dd14e9899cb4e9c32024fe5f33e6a008def25a8e583d1df84a9391c5be167e57be2702071cad03d70e4de2a7bc79b12f5e882c2bfd30c2fd62a1a4bed0bd0a0b86448798ced1880fbcb17255932730d33f3a914194c0ff713e0ea88b5a8b07d099a86e9776bd8a2e60e6c37c00ba092ecff5de48270c43b6cfbc474d0873c2fa2802b6f12ee9718f9152ee9fa9d220a4916a97eb0774eb25fcf7f9d73cecf1275d7b6ac321ef9deb7d3f282c4d87f0020aa3eadf7e9de3288895480d51daf25246b679548892f108c95293f361e3cbe3885956df61973b681f718ff0de3ff9cad33cd684aed3fd3cf1c767553cd66e5e27f289fd25495efeca6d14ee5e9f0a455f40864a2d756fc9ce11fd8d54f4e75587f0ffbf7ad8932501eadd01c8bc30eeaee263feeeebfdff9bc9e58306dfe1bb1bbf45ab5f259fc9dc0eb345b3db62969fd6adb2c2cba57d1d0a8ae87c40b92419b3946111cb8843885baa974e3b5fb0be612b25eba979c3e7bceaa8bd09fb34a7c2208e6760c183243e4207015ab5021cc025369a44f7f860013b22af63ac7e78442c187170bb8ff315d7a58dbd07dac96d48a3e8a6d4635986c6b7832db448916354e77a8401c43a63e1ca041c6e0b0065b4e476eae38c95f25b0a249ea2c527847a337929769f0c3fa72853f43c840ed1305a7440fae46463cb9e458ca303461c24967af3fe3009efe944a97ca0f7673c7653f67ddbdf9857f256228956174da886c9c694c19e0cfea1eb61248d7608d013f96b063a7a0e0da12dd1325d9900eac05c0c663bdb348ae8a426847ab375f3fada6bc5d14be21975b2f2fa3a587e7f1bcd4abc5c9a8d4e88ca6a36b99639034d2125fb9ea87876baee7dfe343ea318ef835309a1c457797298cf2b51a95ba9c93d3b6b47dfd106e5fe80c28a139a48fc12776d326aaa04c00befb96f32b30fdceaf9f9706841756b7adcbe8047155aaedd64d8280271f20211429afe5de10ffacb94f4a272aafddff2840d3b3e00eebddbf0caa1b338dd4f638de798dad7de85992ceab917f1facf510a84a8cdfe96cc47cf6f66e7dc6e4af87b46a3f08eb0ef467618ef6b7f221c26cca98eab9b520be4f1d9a65474d065543114dbacddc6fd1f6cb7ad8af0a0f213df3d0815df5faf7580a67e49eb8e0e8f5dcafd30c5e77f6f2009933d92abd0257a84e2a2a5ffe11013bab4abb90707d451fd4f89a904c94932ba762aac8acbddbf518c418738b2c7f9b91090934588739aaedce3211707ce6f50f93d9e3d0c8968a0d67d68a1552862cb3523ee845c99d9e36919ea37fbbeee1cda4f6524fd3c5c98dd88f64760eeb6723d08b3fc0ca9b62c6f4ea840709a86eeac0fcf5caabf2b4dcfa610119e523c6687d6b0fd04e14d491f480e26255810f8c301b4640feec73a56011ef3f6f719e87aac3dd9a04d1e026f622b374aa4ee93c2c06ea315de263f8f4553d39869da87dd19df50fc10333aa49f11503672dfd5563c56cfea89e2e3ea0321480a6648e356b9baa7c946080bb116f70fba13b67b8ad2ada71c540c00ce434cfa7dea632e49ad1d8be089a21b8c49df1c43e79dff9a5d03bb5d2a5da8149d223fde8fddf45883195e663d024cd785119b221dce24232e9e346359a5f847dddde16314249b2c3dc876d1230de3645c61538bc0ee4417173d54475f94044be798f605466b4aa7679dedff6763163f168c436886da452aa57f6eda7a97fa6b125797c3d39428b2f38941f569da7cf72b5fd94ec9cd843658eda6fb95b3c75ca990fa489cb553536d16747fefa8367d1910ebeee0e09a40bc1199547d0bae4974ccda04bf8d06a634b270c46869248d70455eaf2d6e8d0a8817bf43701d6e68a58dcf3c374d71889f09963378717bbeb1e1b6e12750f1fb58a489f8c3caa0c9afbdb35779732d636730f8af979ab0015cf43c40e4034289b8df29a2ad3330c7279bdb0135b134540f2d790f9e4f3944f2542f4f3b478b8f49341b62356a1a62a6e4c110b2b43c6e1eacacb3c124a3291db54d50932dc7c8ced9a8ac5bb7f0860a5c5273af7b92efc02e4538994cd39df4fc524f37f0e16553e269cbbeb8ef57c65f4f0b624ffad5bdfb07e2752974ed8c296f6623348d66413085cb5e1ab0fa5fccb4f1b18502a814dd4a30c5791cd136e18cb936b99fa2b88213b0dc8875cf636071da95632d9304b81e430aa97aecf1b54d649bae291665916d2fefa628ca9d81d3b0db83e663cb852ca090c93cb666dba3175d2000833d030984faa2d78cdda5d8ae0b0fcbae292244c706d63a02f4e70868361d45edc20a56c6d5c719f565208ca61b7be06c6919cb49d5d7d7cfd877d25dd11b1760aadf17f2f272294c763a6e95981e9e3549f0fd516a312b2159a69ed4d72e4f1f1bc5c8f0cfd1f2e676082337c3b16764e64aca224e67443a6526a03a019f15eff38b7b7f86416160b024cae22d3c49748eb25896ce0b80747961815cc986732973f26e51886d6142bb7d9c739abe60cb2ec811b8d9417f1d6bb35875dff5ac29d5791499d4d9c5046a3ce6c3148161074096817b13e2b79c4ba6d908b4ea9dd312738298eaf5048d4499792108b4512c9fa786d70a6c9d442a76d0ad7e5fca3f516270b2546815d64761244fdcb0736da9b182e92d311ff09dc994c99e955077cfc276b1d2b52faecfdefbb7f54cb37aa032cebf3ffa548a4ab3cfba04a8766884186d4b6744408d5d97a419ab5293b67a310280747e30db2e2d2b95e69a19e6e9c3f9c12c0b0adadf1d0e1857f481a6400475508b8fd34feab249173b164b10441ffd67657f2e6bd63027e5fb45f3151d6c8b19becf9653c4ef73f629a8bb92a89a148e00d86e27593a723410f5f481c610b62f763b868f07f8ce2f9152872f94c7646d70c9c78969be26f7f172e57c482aa1bde6a867b9f0cc7c2eb405e6c4f9aa624024034a7dfb8ab23b48bfb04bce1a5607c25fd280b6a3ff9c55862a926d2562e4e1cb56fd10df68822270f7df1c9ba3463b71494cc7d41a5af96c633bffbd626f61a2f083511f943a2cbc38652fee05716b4d9221541d3387661e53190c0d62be6558b4f21c2e64ab4deb0c41eda0b90e0493fab758f0aef149abe5d0b973c60d234bfb1e8106db26a5a23833192e9b0097561dffb1d77534259de253b0a6db4b27a5854860775864931b72a43a0f59c34f3d4ef6e3b89e08f102a69df4356f7d9be80c1c9e33750c04c7de058395fb8ecf2c09c7dde81f4962500500579f01760169120c972b2081e108c77d7a6ef9a2d4b5042ca009e828970762d8f7c39a37ff481917debbae995b0d7a75774241204bb477b3df7ce77bc1bbd9244e2c6bee7533a28e0e43278a5ab651496a7ede3c2660d8b2a069454887de9add583125781ff075a389be973eec6a73a3d281288642293f4c3a3a185914ba8f4ae8b276e0766fcad6bacd3e3c3bb74af2c082e46d1b02acef68eccbe30b082a5da46e531d661a7a42188d308bb1bd198f924c6ce33e434c88e825c069cbf629f7f59fe06db5b704edcead9f6a80e91882968f660b458c3fdffc30215d0d098406bc974ab1179fba9c9e87c2396b84c920def6b5d3ebdcc33a39c9c96b961ebeb7d98d672799ca06e8d4dc00674df3f65514ccff8d05d4b90cbed0426b982c290b9d67c65f21f320da6cd7efd37e8a2c704572dd490795abedf742a1d8321690131f9bd04208b9dbc0fe41a0f871b64d9f34f45be21a0bb2aa76cc72c8ece1e5f610ceec5f05fdfa4270c76136bb6d4ae2f809ef1c1077ba667ff5dd5b34d32f6d4e34c15c899c972ad6ec756108d5065d654eca394048f0818aaa6983c26659a8182377d63861ffcdbed17efe6402e736f947a49e8eaf67321632e839e814f9193d04abde863ed6ada88c5ffd15f46b59d60b114bbb57e858fb0224f588d402249ff93dcb640a7e4bfe60db7f38194b71a775954f551247138d4d890be5415572a494f3e92fe6eb443104e06f0dce51c7e6748dfe8da7c9b8b04a1026052047b70be01817228b1d29740744d5771ad0531ae73b159c60fa04930ae0d0e6252810a5a4f0792103a23a117c5eb690102c23a91b1a9f6e0271a9b90d9b134886c6953e367a5d5b3c0849d5a75e53c1a46f50551a71b1040a2a9a4c58f0084e1e4632a68231ee54399f89222e9f3858af48a6af8f551d01014076a7be68472cd1f94479d12d3f6ce2d6fec4a234c44a23afb426f66f9e3701249026f429f6cd0ed03f782ebfb48f0452e0f0bd71c4945bb8cb9a658afdf7b57b00d7b0d574b7a54f441c5ceb87bb762e9326294e60bcc3d6c2b7746648de10e9e728ca43e6776276ffd00a830b69cf546f90cdc93ac90ed0f7cf1178323c6c7fd379f16eac6537c65757d6e243b5829598665fb4911f2db2de3661fb5d93525b1959a55451eefb119cfa55a842a556fd889c65444c65af45f7176b88ec45e43ddbf3ead7e4c54ed7f5b11042b46964fb4685b974d9074eebdb522dc370320438b72a1802f68feabffcc82b69a3b434e487723c3c6e827a9e9bb573db3984001796dbc3f6d14ef8c268327fc16dc6ecc23ec858b6e9fd6a713e48d5c3473b2f8d5dbb476b11b62019c0830345758c21539567983ad56407e1d839673ad03c396ac2e6ce08a697c3c8f6f06bc2148a9ee041fd5d21de49cdf2a482d6863bd0abf7a94d9fbd10c7167bfef62f4a9ebacdde98b8a7c8a7e95e996037749911aac1017aa27907b15fb2181dfc6aeffe61030a185fc9ee84a0c0919c5279229d9b9ddb809a9b553d75114242d7643d6f5811ae597a35149c7b3a6cc9029fa4fd54fc6a8ac62561398dcb21ea9c1b44b8d331386ee0e449e5b32716ce6a3f0ec05c332dbb9095ef7a094ef5e7cb6a34f5fb5f3dacbe7eed8a11504dcad3f3310604be497792531d2283ba9b4430b5fd0c4d263a39033a8a96f16b2c7b835d1f3f7038968b4c536c0f60c3ffaf74b3231e83336962f519ab2cc615806edb04c4597fa6cb9ffe579088f3ba4a886a7b559f09cbc29ce175f66155e06a68865578d315db05880065944eb043027c85b005f31ea79acc5b7254073476ca92e565cd81afdf6e059cd2ae95b6c99e118ee7392815fdb1f228143d9c0d088db2737758e7b3ec13e1d9354ea629e014bdf94df0de13ca3101b9d8fc11f14be409c74dbd0b7031f8c713ce1b8bfee22a4cd3959b1eccb95c0b489f603a386eb2e0fc145d81154304a2605f90bf2d897e7ea54c72c442e1cb840b4526fea7bc2d3c59b6c7d8585668974212c0dc7532ed38208c45e65", 0x1000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000207000-0x8c)={0x0, 0x0, 0x0, 0x0, 0xc7f, 0x1f, 0x1, 0x10, "5448ac0a2b23d9dc264335b8b23d9ed77337bf99d1f22a3ecbf9f3946f7eb730d5a4006ba4b7e9482a8870e2ff978fc6214f2c1f529f83ba6785c8b1036f40a5", "8c034b8f90870be43448fffc2c522294638dffb9f8cef193b986c0b858315714", [0x2, 0x0], 0x0}) getsockname$netlink(r0, &(0x7f0000e85000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e3d000-0x4)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00009c5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000022d000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000072e000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/02/01 12:33:37 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000017000)={0x0, 0x0}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000015000)="0500000000000000061c32f9ff98f83dac2c0db521abe971f11368a82cc15eb4207dc10000000700b5e8bc0008fb97470500000001000000", 0x38}], 0x1, 0x0, 0x1b, 0x0}, 0x0) 2018/02/01 12:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000e70000)='/dev/audio#\x00', 0x6, 0x420800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000cc6000)={0x0, 0x1}, &(0x7f0000ed0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000036c000-0x14)={r1, 0x100000000, 0x7f, 0x40, 0x4, 0x7}, 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e12000-0xc)='/dev/rfkill\x00', 0x22000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80800) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000a4c000)={r1, 0x21258000000}, &(0x7f00009b8000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00009cc000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000bd000-0x8)={r5, 0x0}) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/02/01 12:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000046b000)="de", 0x1, 0x24004040, &(0x7f0000fe7000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000555000)=0x1, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/rfkill\x00', 0x400000, 0x0) bind$inet(r0, &(0x7f0000c62000)={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$llc(r1, &(0x7f0000697000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe0000-0x4)=0x10, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00004a6000)=0x0, &(0x7f000022c000-0x4)=0x4) fsetxattr(r1, &(0x7f000061b000-0x15)=@random={'security.', '/dev/rfkill\x00'}, &(0x7f0000c9b000-0xb)='#bdevppp1-\x00', 0xb, 0x0) 2018/02/01 12:33:37 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000e7c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f7d000)={@generic="28dbc065673d348b851168a4149add81", 0x3}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/checkreqprot\x00', 0x4400, 0x0) r2 = open$dir(&(0x7f0000b9b000)='./file0\x00', 0x145e40, 0x41) linkat(r1, &(0x7f00003ae000-0x8)='./file0\x00', r2, &(0x7f00002a6000)='./file0\x00', 0x0) 2018/02/01 12:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = open(&(0x7f00001e3000)='./file0\x00', 0x40, 0x100) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000012a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033c000)=0xc) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4)=0x0, 0x4) write(r1, &(0x7f00007d9000)="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", 0x599) r3 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000799000-0xc4)=[@in6={0xa, 0x2, 0xc2e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0xb68a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72c650d7}, @in={0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) 2018/02/01 12:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000-0x8)={0x6, &(0x7f00009cc000)=[{0x7fff, 0x1, 0x7fff, 0x0}, {0x6, 0x2, 0x1, 0xc5}, {0x8, 0x3f, 0x0, 0xe48}, {0x7fff, 0x800, 0x698, 0x2}, {0x4, 0x6, 0x3, 0x81}, {0x2507, 0x5, 0xd4, 0x3}]}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000046000)={0x0, 0x0, 0x0}, &(0x7f000076f000)=0xc) get_robust_list(r1, &(0x7f0000ed2000-0x4)=&(0x7f000067b000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008a4000-0x4)=0xc) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) 2018/02/01 12:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000f3b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bad000-0x8)='./file0\x00', 0x80000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fa8000)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x37, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) 2018/02/01 12:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000103000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f0000292000)='./file0\x00', &(0x7f00000fe000)="06006375691e0e0000", 0x8000000000000, &(0x7f0000fa1000)="") 2018/02/01 12:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000708000)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) readv(r0, &(0x7f00000e8000)=[{&(0x7f00005c1000)=""/77, 0x4d}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000c09000)=0x7f, 0x4) 2018/02/01 12:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f0000b53000)='./control/file0\x00', &(0x7f0000497000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:33:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000f22000)={0xfffffffffffffff9, "34c546df23d6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/01 12:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000012a000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000037d000-0xb)='/dev/audio\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000fb1000)={0x3, 0x78, 0x499, 0x4, 0xffffffffffffb34f, 0x0, 0x0, 0x8, 0x8040, 0x6, 0x76c, 0x80000001, 0x5, 0x1000, 0x8001, 0x63, 0x0, 0xffffffff, 0xe907, 0x160e, 0x3ff, 0xded2, 0x5, 0xfffffffffffffff7, 0xff, 0x5, 0x200, 0xfff, 0x0, 0x1000, 0x8, 0x10000, 0x80000000, 0x1ff, 0x1, 0x9, 0x3, 0x7, 0x0, 0x40000, 0x0, @perf_config_ext={0xff, 0x800}, 0x400, 0x8, 0xcf2f, 0x2, 0x8, 0x80000000, 0x1, 0x0}, r1, 0xa887, r2, 0x9) r4 = dup(r3) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x401000, 0x1) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:33:37 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000014000-0x4)=0x0, &(0x7f000000b000)=0x4) bind(r0, &(0x7f0000010000)=@nl=@proc={0x10, 0x0, 0x2, 0x0}, 0xc) bind(r0, &(0x7f000000e000)=@nl=@proc={0x10, 0x0, 0x2, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000b000-0xa4)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0xa4) 2018/02/01 12:33:37 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000011000-0x8)='./file0\x00', 0x40000, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x89a1, &(0x7f000000f000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000060c000)='./control\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r0, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r0, &(0x7f0000aea000-0xa)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/02/01 12:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b4f000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000de2000-0x40)={0x7fffffff, 0x7, 0xb2, 0x0, "0f78e27f8dec8a6fe143f428cddc9fdd78442757ff4974504907d61197abf6aaa55c8e8a320907a6bedd5021", 0x80000000}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003e1000-0x30)={0x4c, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000726000-0xfa)=""}) 2018/02/01 12:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x248100, 0x0) pwritev(r0, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000f71000-0x4)=0x9) 2018/02/01 12:33:37 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bf5000-0xb)='/dev/audio\x00', 0x151000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000001000-0x4f)=@objname={'system_u:object_r:devicekit_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x39, 0x20, './file0\x00'}, 0x4f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000795000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0e2019b0e8ad3c5dc70e7b129b7db7ca035cfbe01b3337c51033b4b3bb4b80b0a0fc6365f16ef3827ac4dc3c8e6defe2b4770668e213bf2d6ba6b13191782d", 0x0}, 0x60, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r1, 0x0) 2018/02/01 12:33:37 executing program 7: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80803, 0x2, &(0x7f0000a89000-0x8)={0x0, 0x0}) [ 249.648156] binder: 5418:5421 ERROR: BC_REGISTER_LOOPER called without request [ 249.660292] binder: 5418:5421 transaction failed 29189/-22, size 0-0 line 2788 [ 249.668529] binder: 5421 RLIMIT_NICE not set [ 249.690716] binder: 5418:5423 got reply transaction with no transaction stack [ 249.698287] binder: 5418:5423 transaction failed 29201/-71, size 0-0 line 2703 [ 249.731451] binder_alloc: binder_alloc_mmap_handler: 5418 20000000-20002000 already mapped failed -16 [ 249.742107] binder: BINDER_SET_CONTEXT_MGR already set [ 249.742135] binder: 5418:5425 ERROR: BC_REGISTER_LOOPER called without request [ 249.748249] binder: 5418:5426 transaction failed 29189/-22, size 0-0 line 2788 [ 249.749460] binder: 5425 RLIMIT_NICE not set [ 249.749497] binder: 5418:5426 got reply transaction with no transaction stack [ 249.749505] binder: 5418:5426 transaction failed 29201/-71, size 0-0 line 2703 2018/02/01 12:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000655000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000c14000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) fallocate(r0, 0x1, 0x2, 0x0) 2018/02/01 12:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000029a000)='/dev/dmmidi#\x00', 0xf15c, 0x711000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x81, 0x0, 0x100000000}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000757000)={0xac, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0x1, {0x0, 0x0, 0x0}, [@typed={0x18, 0x81, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x6a, @pid=0x0}, @generic="cc9d8558857c4025b2b37ac93e36814d5478aea29393aad3c4920544222823225bc70430802f08d3a58ceca965f59a3d7db568887f34fe398198214884208aa6a67ae682320542d8fe1f113bdc81b8136f2cc31d312750612b0627464ae6b460e3592973df5c25632e26d7aaec139bbc83f948"]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002b2000-0x4)=0x0) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000b05000)=""/4096, &(0x7f0000b2e000)=0x1000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000754000-0x4)=0x7f, &(0x7f0000e97000)=0x4) 2018/02/01 12:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000b000)='/dev/binder#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x8, 0x0, &(0x7f0000523000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000613000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f000007c000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/02/01 12:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ab2000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002c7000)=0xffffffffffffff52) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x20000000010, &(0x7f0000321000-0x4)=""/4, &(0x7f0000d5f000)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce2000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000f2b000)=""/236) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000036a000)=0x5, 0x2) 2018/02/01 12:33:38 executing program 5: set_tid_address(&(0x7f0000939000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x3) r0 = userfaultfd(0x0) r1 = syz_open_dev$adsp(&(0x7f0000a83000)='/dev/adsp#\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00001f7000)='/dev/vcs#\x00', 0x10000, 0x200) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00005fc000)=0x1, &(0x7f0000096000-0x4)=0x2) ftruncate(r1, 0xbc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a8d000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f00008ee000/0x2000)=nil, 0x2000, 0xc) 2018/02/01 12:33:38 executing program 4: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000001000)={{0x0, 0x3, 0x5, 0x9, "59d7ac222afcdc9524b92a689a13d194457f0e026b787d015a127c2394cc04c0fc63d63d88390dfdf12500af", 0x6}, 0x20, [0x3, 0x20, 0x80000000, 0x4, 0x8, 0x5ad, 0x3, 0x3b, 0x1, 0x1, 0x6, 0x8, 0x4, 0x7fff, 0x9, 0x9, 0x62, 0x7eb, 0x3, 0x8001, 0x8001, 0x6, 0x17, 0x0, 0x6, 0x7, 0xaa5e, 0x5, 0x40, 0x1, 0x1, 0x3, 0x8, 0x7, 0x4, 0x6000000, 0x51, 0x0, 0x7, 0x2, 0x9, 0x4, 0xfffffffffffffffa, 0x8, 0x0, 0x2, 0x100000000, 0x5, 0x280000000000000, 0xffffffffffffff00, 0x5, 0x33f, 0x100, 0x7, 0xffff, 0x7f, 0x10000, 0x5, 0xe8d, 0x81, 0x81, 0x20, 0x9f3, 0x81, 0x78, 0x81, 0x7fffffff, 0x2, 0x8, 0x1000, 0xfcb, 0x7, 0x4, 0xff, 0x6, 0x3ff, 0x14000000, 0x5, 0xf26, 0x50, 0x79, 0xfff, 0xdf, 0x1ff, 0x0, 0x800, 0xfffffffffffffff7, 0x8, 0x8001, 0x1, 0x0, 0x4e6, 0x1f, 0x4, 0x5, 0x101, 0x2, 0x40, 0x0, 0x1, 0x4, 0x1f, 0x2, 0xd33, 0x7, 0x400, 0xffffffffffff7fff, 0x6, 0xff, 0x9, 0x8, 0x18d7, 0x7, 0x8, 0x2, 0xfffffffffffffff8, 0x1, 0x4, 0x14280000000, 0x9, 0xfffffffffffffffd, 0x0, 0x8, 0x4, 0x1f6, 0x1, 0x0, 0x7fffffff], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x4)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={0x0, 0xffff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={r4, 0x8000}, 0x8) waitid(0x1, r0, &(0x7f000039c000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f00007d7000-0x10)={0x0, 0x0}) 2018/02/01 12:33:38 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffe70, &(0x7f0000006000-0xea)={@random="4f199bf8af8a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/02/01 12:33:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x480000000, 0x4000) mq_timedsend(r0, &(0x7f00004bc000)="6c06407296f9d154c8eaaf4fdd9feea38f004de4b995a7c581fe14512881dfb2c84c99d55c2aee24f845e1a350f49a70787e74645c7c665c5c0d19530919e534156c8dbe016fe123453c94482b868b96a6fc1b92da6aaba77d1ca4df846c017bd8c26d5e55fcfc8188e7b136022f790845505fb3cc9f995441d0904e1c3b87e8d608fc560954fa7ca4e265c3373db53cee7243c449b88ba1462f8eae97d72d0dbe8b1b3bd17b1922d10ceea0258b1b9ecaa47451ed2752c4e4d0c1bc5d1aa54119311f0ff6f4", 0xc6, 0x3, &(0x7f0000822000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00001c5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000061e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000022a000)={0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000146000)={0x0, 0x1c9c380}, &(0x7f0000e98000)={&(0x7f0000358000)={0x0}, 0x8}) [ 249.782126] binder: 5418:5423 ioctl 40046207 0 returned -16 [ 249.794249] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.799888] binder: undelivered TRANSACTION_ERROR: 29189 [ 249.805400] binder: undelivered TRANSACTION_ERROR: 29201 [ 249.810913] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:33:38 executing program 1: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fda000-0x10)={0x3a5, &(0x7f0000669000-0x38)=[]}, 0x6) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1b, &(0x7f0000fdc000-0x4)=0x0) 2018/02/01 12:33:38 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000000a000)=""/199, 0xc7, 0x100, &(0x7f0000001000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000007000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002d6000-0xb)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006aa000-0x20)={0x5, 0x40, 0x0, 0x6, 0x5, 0xde0, 0x2, 0x101, 0x0}, &(0x7f000020c000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000080000)=@sack_info={r1, 0x4, 0x8}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000822000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000919000)=0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) r3 = syz_open_dev$usbmon(&(0x7f00007e0000-0xd)='/dev/usbmon#\x00', 0x4, 0x8000) sendmsg$nl_netfilter(r3, &(0x7f000064a000-0x1c)={&(0x7f0000ce3000-0xc)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f0000f3f000-0x8)={&(0x7f00002ec000)={0x1370, 0x5, 0xa, 0x600, 0x2, 0x3, {0xc, 0x0, 0x5}, [@nested={0x140, 0x92, [@generic="eb43cc95f66efad419a852489d6334b41149fbdfd87eb9709a1f250a45b711671e654709dfa258b7a0c4e76277276f474f10b558234053", @generic="c34f2794f3a5be680be37b044bcbee4e41c0de9fd2c1648ae078762b0bcaf71ac362abf718473c5a1d61aeec6cbd33043419850c167e44176c773bb74ef5d41dd72b333c57d7d1bc0c5785f17de9da837e79b710928db23b3cdeab", @generic="15ed74e901b892a8d307dc1d9e98f7c0135d4f133dfa6faa588f94ccb9cc191439a3fdd0a262e33281c0552e1520539df0d895a19486bae1b7a7e89150309d7eba05a3d276461d4bd75f527f84631e4bd506db12c60a946ce0831e0d83286caa1a80b526151dd5dc71beb04ae4ce838466260aca524d4194ba5c521bdb7c7810f562f157cd25f7950bab3b1fe1d8dd", @typed={0x18, 0x5e, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @typed={0x8c, 0x5, @binary="295bfd62f6b328184ff0f4da55bfe5c9beefdf94a8d41e9038060b80b9375f5b45ffa280049eb62482ea2b1929a168eb51b53a710231515ed6f63458c272151200a0b2d15a0c9da5689051957da90b5e18f128ca4963d0262c8c7c0a5a7599c6b2fe19f54511f30426916c0ac7d6ec3ce42a6a418cd75b4faa5ffa174d72512ae57c"}, @nested={0x188, 0x26, [@generic="a70a898109ca7f5e2729ae87848b4c39e3486be9b1f0370f0dee", @generic="de150f2c392779243c97a37cd3846d549a8c42a1ee9d852ec82a4264990587185ec927f84dd921efc786ac9758a827893b1654957c634729bd10e8a382c0d6eb456d9c9f6eab39c9d07a05b644e39ccd66f95132ef6af50d79606717ef0c16f449d2cd9622d2a6c6d8be1db1ab50e103aed9608cab289653e64e8e7ceec6e380a36eb56e49a85725d8203a7438d6498d30e32b90bfcd335b95dccab9d21645386e5cc709c225c758c4f32474ddf868b7b7e68823677469fb6c2c1515511f68ed6a1cdd1bd924a62a7544000f090dc7883d63220f12465a", @typed={0x18, 0x47, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @typed={0x10, 0x9, @u64=0x0}, @generic="013b9cdec79584a8c85c4fc29f22dc156bd997a8b7ff400496c2d58f649030d3819295fbecfa7e3252e89544", @generic="0357bac1ad597a0d2e5005e7d94987303dc91dc2d0354c234cd87aedad675e8764a9618b8be777cdfdb84d3398518b4abeaf94708ebd1373890291a1"]}, @typed={0x8, 0x78, @void=""}, @generic="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"]}, 0x1370}, 0x1, 0x0, 0x0, 0x40001}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000eef000)={r1, 0xbd, "2ffe52c8e0a2689c259dab7d6b4ab2f6c00f922928f04973d1532b051ca638ecc19ca09f98002fea284a6ffac2aa94e9012580d4bb7f32b2c9270989d4f04d913320a2c95ee90b7f405a957a95993522a29e28ac62b2c366d8d7ba25605f242a3349a64de8734e5564f70bb9c7c998d3f0fae689d1f117659889d2b2767b291f2f537b0a64e1b955fa03a3e4c2142134a78af4cca714e121426e2f70b43dbc23b11206347c394b242be133d88df0d01740514efa70e921d10109c9c971"}, &(0x7f00003e6000-0x4)=0xc5) 2018/02/01 12:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xc32, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000d2b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7444, 0x80201) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) readlink(&(0x7f0000d55000)='./file0\x00', &(0x7f0000eb5000)=""/4096, 0x1000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r3, &(0x7f00006f4000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b3c000)=0x0) 2018/02/01 12:33:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x800, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0x137) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f0000001000)={0x27, 0x80000000, 0x9, 0x5, 0x8001, 0x6, "9f12cf6153f3afba6165a3b4ca213ee85a056fc19d9e5674fef21de1bf53e307a69301c153ea6dacf83a184f88639406f9648848dd489de423580707119f22", 0x101}, 0x58, &(0x7f0000002000-0x8)=[{&(0x7f0000001000)="579e8a0654240055a324054f59b8f43b84ee258a8df4acd8d06ec524d9c9c21efa51e5ebee6eed855ca7b8345bc6c8ff3a944f342dc5e2a20d71d4", 0x3b}], 0x1, 0x0, 0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000003000)=[r2]) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000bec000)={0x2, 0x12, 0x0, 0x0, 0x36, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4003, 0x0, 0x9, 0x10000, 0x5}, @sadb_sa={0x2, 0x1, 0x2, 0x2, 0x8dd4, 0xbe, 0x4, 0x60000000}, @sadb_spirange={0x2, 0x10, 0x3, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x3, 0x3, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x7, 0x0, 0xffffffffffffffff, 0x6, {0x6, 0x32, 0x3ff, 0xffffffff, 0x0, 0x3, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_sa={0x2, 0x1, 0x1, 0x208, 0x5, 0x58, 0x4, 0xa0000001}, @sadb_key={0x18, 0x9, 0x5a8, 0x0, "8bffb9764dcd70573a3c466014ca50fd1cdd0c4015a4a44b1c2865f77a9bf30e874c368a772cae8e26644a4f6ffc206b7b4e7e1385a7e4fdfd1b534ef7bc72abcdd94932b867bbb8a25f27c633f6a55a7f88c13e0e6a25617c3b103282e09c3e82f1b77e802f8dbf3b821c8a5c575f95a5d9f17bf1716cdb96ea6a2caeaac3c47bc93db1b36c3e5d040f46993418543cd4adfa6dea2831fa956817f9ef52c211c605185d56731288edc45f0ae71debfe58d3bf0068"}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$tun(&(0x7f0000fc1000-0xd)='/dev/net/tun\x00', 0x0, 0x80101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000-0x428)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3cc, 0x2e4, 0x2e4, 0x2e4, 0xcc, 0x2e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xcc, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x2e4}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xec, 0x130, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x10, 0x43, 0x0}}, @unspec=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@loopback={0x0, 0x1}, 0x1e, 0x16, 0x4ff3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa4, 0xe8, 0x0, {0x0, 0x0}, []}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2b, 0x6, 0x8}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x1c000000, 0x4, 0x59}, 0x0, 0xa4, 0xe8, 0x0, {0x0, 0x0}, []}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0xffffffffffffffff}}}]}}, 0x428) [ 249.877251] netlink: 116 bytes leftover after parsing attributes in process `syz-executor2'. [ 249.907172] binder: 5428:5442 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/01 12:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000052e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000510000)=""/145) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000568000)='/dev/ppp\x00', 0x400000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000b3f000-0x8)={0x0, 0x0}) setpriority(0x3, r2, 0x8001) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000fea000)=""/160) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b0000+0xb27)={&(0x7f0000a42000)={0x14, 0x4, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ea5000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000b51000-0x8)=@req={0x50, &(0x7f00002b8000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x8000}}) process_vm_writev(r0, &(0x7f0000e37000-0x20)=[], 0x0, &(0x7f00007ec000-0x28)=[{&(0x7f0000181000)=""/175, 0xaf}, {&(0x7f0000587000-0x8a)=""/138, 0xfffffffffffffc9f}, {&(0x7f0000279000-0x37)=""/55, 0x37}, {&(0x7f0000906000-0xa)=""/10, 0xa}, {&(0x7f000027e000)=""/4096, 0x1000}], 0x5, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000625000)=0xd, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x6, 0x10, &(0x7f0000792000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/02/01 12:33:38 executing program 7: r0 = eventfd2(0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e83000-0x8)={r2, 0x7fff}, 0x8) read$eventfd(r0, &(0x7f0000738000)=0x0, 0x8) 2018/02/01 12:33:38 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) 2018/02/01 12:33:38 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/dev/vga_arbiter\x00', 0x200800, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000670000-0x4)=0x9, 0x4) ioctl$int_in(r0, 0xaf02, &(0x7f0000333000-0x8)=0x7fffffffffffffc) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00001c1000)={0x0, 0x0}) [ 249.981777] netlink: 116 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/01 12:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x3)={0xffffffffffffff9c}) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000022000-0x20)=""/32, 0x14) 2018/02/01 12:33:38 executing program 4: mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0xffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000ded000)="", 0x94f386f79cff0d07) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000079000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000df3000-0x1e)="ad6713c6600c90422c947d25e9c03d001cc81b631dc7ad022f208361a713", 0x1e) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000df2000-0x48)={0x2, 0x1, 0x3, 0x7, &(0x7f0000df1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000df1000-0x38)={0x2, 0x0, [{0xc000000f, 0x3f, 0x2, 0x0, 0x8, 0x0}, {0x0, 0x2, 0x3ff, 0x3, 0x3, 0x0}]}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000df3000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) fcntl$setstatus(r1, 0x4, 0x6000) 2018/02/01 12:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a85000)='/dev/qat_adf_ctl\x00', 0x101800, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x400000000000002, 0x0, []}, 0x8) 2018/02/01 12:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00002bf000)='/dev/snd/midiC#D#\x00', 0x10001, 0x10000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000069f000-0x4)=0x0, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) uname(&(0x7f0000901000-0xa2)=""/162) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000d77000)=0x0, &(0x7f0000c1c000)=0x4) 2018/02/01 12:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000367000-0xc)={0x2, r0, 0x1}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000ebe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:38 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0x26) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000004000)=0x7, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000004000-0x58)={0x0, 0x2, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f000000a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) close(r0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000009000-0x4)=0x0) sysfs$3(0x3) 2018/02/01 12:33:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000098f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0xfff, 0x3f, 0x5, 0x3ff, 0x10000, 0x0, 0x1, 0x4}, &(0x7f0000001000-0x40)={0x2d75, 0x1, 0x7, 0x0, 0x3, 0x100, 0x6, 0x80000001}, &(0x7f0000002000-0x40)={0x5, 0x85, 0x8, 0x10001, 0x146, 0x1978517e, 0x1, 0x3}, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000002000-0x8)={&(0x7f0000000000)={0x800}, 0x8}) setitimer(0x0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, r0}}, &(0x7f0000d16000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x13) 2018/02/01 12:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e9e000-0xd)='net/rt_cache\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff) 2018/02/01 12:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000313000-0x5)='/dev/admmidi#\x00', 0x8e5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000960000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000a1f000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x80, 0x500, 0x7fffffff, 0x1, r2}) r3 = socket(0x11, 0x2, 0x0) getresuid(&(0x7f0000d60000-0x4)=0x0, &(0x7f0000ee7000)=0x0, &(0x7f0000cc1000)=0x0) fstat(r0, &(0x7f0000124000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00002f5000)='./file0\x00', r4, r5) setsockopt(r3, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) close(r0) 2018/02/01 12:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004ef000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000e6000-0x20)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f00005c4000)="1f00000054000d8517000006bc02031b070404e10000060007000002010039", 0x1f) 2018/02/01 12:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000001, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e27000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x1, 0x1, 0xa, 0x81, 0xbd7e, 0x7}, 0x20) bind$unix(r1, &(0x7f0000d59000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000a9c000-0x4)=0x9, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00001cc000)="fffff593643c6c65a640100ec6a71565", 0xffffffffffffff0c) utime(&(0x7f0000b7c000-0x8)='./file0\x00', &(0x7f000065e000)={0x9, 0x7}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/01 12:33:38 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003ad000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00008d9000-0xec)=""/236, &(0x7f0000a00000-0x4)=0xec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="4dec829293eacf27a23937aa01e220e3ae1942c737d3fdb41ef8ecde72231cfe8174f385dc83a56d3a73853b5937d3478e49424faae2de4065fd8d9b8f0f774c38d679ab6917d24ca0014c99dff1140b30021b48e10e023ae81b220e68b5714b733d1a0d529596beaa5f149aae1a0665e4b000814c59") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00007a9000)='id_resolver\x00', &(0x7f0000c26000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b20000)='\x00', 0x0) 2018/02/01 12:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00001ad000)={&(0x7f0000d46000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cfd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1, 0x2, 0xfffffffffffe0002, 0x0, 0xffffffffffffffff, 0x0}, 0xfffffec6) socket$inet_sctp(0x2, 0x1, 0x84) 2018/02/01 12:33:38 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) io_setup(0x4, &(0x7f0000003000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000008000)=0x2) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f000000b000-0x1e)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @common='syzkaller0\x00'}}) io_submit(r1, 0x1, &(0x7f0000006000-0x10)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000006000)="a30893ded2acbd7fb6351551aa1e45ff2716086b80913e8c3080f40ad33a69ed94b7970d8c13777e384c4282c4dc4553c3", 0x31, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:33:38 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x6, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0xfd59) syz_open_dev$sndseq(&(0x7f0000007000)='/dev/snd/seq\x00', 0x0, 0x200000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000021000-0x4)=0x5, 0x4) 2018/02/01 12:33:38 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000bba000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000296000)={r1, 0x28, &(0x7f00005c8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002d8000)={r3, 0x5, 0x10}, 0xc) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') creat(&(0x7f0000baf000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:33:38 executing program 7: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00000f3000)={@link_local={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88f5, ""}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000059000)='/selinux/checkreqprot\x00', 0x2002, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000f8000)=0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000f9000-0x8)={0x0, 0x0}) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00000f9000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000f8000)={r0, r0, 0x7}) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000f8000)={r0, &(0x7f00000f9000-0x13)="7b3003c809a61decc89429a64fd42205013a8e", &(0x7f0000050000-0x76)=""/118}, 0x18) [ 250.321916] device lo entered promiscuous mode [ 250.330555] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/02/01 12:33:38 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000ff0000-0x10)={0x7fff, 0x0, 0x0, 0x8001, 0x2, 0x1000, 0xc2, 0x0, 0x7, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fef000-0x10)={r1, &(0x7f000040e000)=""}, 0x10) 2018/02/01 12:33:38 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000d000)='/dev/usbmon#\x00', 0x3f, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000000e000-0x10)={0xffffffff, 0x3, 0x3bf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000005000)={[0x7000, 0x0, 0x3004, 0x10002], 0x7, 0x92, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000000b000)={0x80000, 0x0, [0x7fffffff, 0xffffffffffffff4a, 0x5, 0x10001, 0x5, 0x80000000, 0x7, 0x3]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000000e000)={0x8, 0x0, [{0xa63, 0x0, 0x6}, {0xbba, 0x0, 0x8}, {0x25d, 0x0, 0x8}, {0xbfd, 0x0, 0xffff}, {0x33e, 0x0, 0x101}, {0x2f4, 0x0, 0x4}, {0x9f5, 0x0, 0x1}, {0x20c, 0x0, 0x1}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) sched_setparam(r2, &(0x7f0000000000)=0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0xfe4c}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) gettid() 2018/02/01 12:33:38 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000a000)={0x0, 0x8}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000b000-0x8)={r1, 0x7}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000000d000-0xc)={0x3, r0, 0x1}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000000c000-0x4)=0x1, 0x4) poll(&(0x7f0000005000)=[{r0, 0x0, 0x0}], 0x2000000000000128, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000005000-0xc)={0x10, 0x0}) syz_open_pts(r0, 0x40) [ 250.407946] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/02/01 12:33:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) inotify_init1(0x800) unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80) recvfrom$unix(r0, &(0x7f0000353000)=""/73, 0x49, 0x0, &(0x7f0000d19000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/02/01 12:33:38 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000035c000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xd76d) r1 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000fd0000)=0x100) unshare(0x400) flock(r2, 0xfffffffffffffffc) 2018/02/01 12:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000438000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000e46000-0x18)={&(0x7f0000d13000/0x1000)=nil, 0x8000, 0x4, 0x63, &(0x7f0000b24000/0x1000)=nil, 0x7ff}) epoll_pwait(r0, &(0x7f0000126000-0x24)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000db9000)={0x0}, 0x8) 2018/02/01 12:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00008a6000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000053000)=0x73f0000000000, 0x6509, 0x2) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) getgid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000c7d000-0xa)='/dev/vcs#\x00', 0x5, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000be3000-0xc)={0x0, 0x5, 0x20}, &(0x7f0000661000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000284000-0xb2)={r2, 0xaa, "191413717fa7b169536a91a19c9aa2aac0a6857cb1d3f882a790d5da1c3fbf58bb754f29dfb7b168497835ded06eeb7056a2ac70be652578ed6e0d0e515bdae8e5246bcdc844031811b8ad37293f134adf60c391d23b2b3fc8959a70fe2371cc094f3e8109bc56b811527042e5227c8ee2492838f8ab79ad43ce61721ffc93d3d4f531d9c1d0b26ce6358c6ef2310e0b3172af2b04000f5376b442675e71207555667d256818dc312f74"}, &(0x7f00002da000-0x4)=0xb2) r3 = syz_open_dev$mouse(&(0x7f0000940000)='/dev/input/mouse#\x00', 0x1, 0x4000) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000a69000-0x20)={@generic="76f964ca95ea42b7542ba35a1c49e7c8", @ifru_flags=0x802}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) [ 250.498504] device lo left promiscuous mode 2018/02/01 12:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00007de000)={0x0, 0x0, []}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000daf000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000422000)={0x0, 0x0}, 0x84800) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000d52000)={0x2, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x3, @rand_addr=0x4ddc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) close(r0) 2018/02/01 12:33:38 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000+0x926)='ceph\x00', &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x3, 0x0}, &(0x7f0000002000-0x4)=0xc) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={r4, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3, 0xcd48, 0x6e9, 0x7}, &(0x7f0000002000-0x4)=0xa0) getrusage(0x1, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00002ce000-0xd)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) getdents(r0, &(0x7f0000cff000-0xa7)=""/167, 0xa7) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f0000979000)={0x0, 0x0}, 0x84800) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f00007dc000-0x18)={0xa402, 0xc52f, 0x0, 0x7, 0x20, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0485510, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000cc2000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x7fffffff) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000d38000-0x4f)="", 0x0) 2018/02/01 12:33:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d26000-0xf)=""/30, &(0x7f0000d1c000)=0x1e) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x27, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000081000-0xa)=""/10, &(0x7f00001af000)=0xa) sendto$packet(r2, &(0x7f000046e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da51d28738167fb964051bac5fa07ff786356d84f1a", 0x2c, 0x0, &(0x7f0000c94000)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/02/01 12:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00005bb000-0x8)='./file0\x00', 0x2, 0x8) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000a05000-0x4)=0x0, &(0x7f00005da000)=0x4) setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0}) socket$llc(0x1a, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00005f3000)=0x0) 2018/02/01 12:33:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x800, 0x2d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000-0x340)={0x40, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3519ed4c4be6d278, 0x5, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/02/01 12:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETLED(r0, 0x4b32, 0x0) getsockname$netrom(r1, &(0x7f0000979000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000629000)=0x48) userfaultfd(0x80000) 2018/02/01 12:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000099d000)='/dev/dsp#\x00', 0x2, 0x3) accept4$llc(r0, &(0x7f0000190000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000077d000)=0x10, 0x80800) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1ff) fsetxattr(r0, &(0x7f000095e000)=@known='user.syz\x00', &(0x7f00001af000)='/dev/dsp#\x00', 0xa, 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000a18000-0x70)={[{0x2, 0x8000, 0x7, 0x2, 0x6, 0x1, 0x80, 0x6, 0x4, 0x9, 0x5, 0x8, 0x5}, {0x4, 0x6, 0x1000, 0x81, 0x6, 0x3, 0xdb, 0x4, 0x2, 0x8000, 0x4, 0x8, 0x1}, {0xbd4, 0xffff, 0x8, 0xb3b2, 0x6, 0x8, 0x8, 0x0, 0x3, 0xffff, 0xa18, 0x6, 0x86}], 0xffffffffffffe4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dfd000)={"02f300376345013c45af6c4e21cc0a72", {0x4, 0xf359, 0x2, "229d5da912c5", 0x100, 0x0}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000acb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x18) rt_sigtimedwait(&(0x7f0000fc4000)={0x5}, &(0x7f0000204000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000039000-0x8)={0x0, 0x0}, 0x8) 2018/02/01 12:33:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1f, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000773000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000094d000-0x8)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00007e6000-0x8)=0x0) r2 = syz_open_procfs(0x0, &(0x7f000025b000)='numa_maps\x00') r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) dup3(r3, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0) sendfile(r2, r2, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/02/01 12:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000904000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f00003ff000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) r2 = request_key(&(0x7f00007ac000-0xc)='id_resolver\x00', &(0x7f00000a4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c36000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f0000acf000-0x6)='.dead\x00', &(0x7f00001df000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b46000)='/securitykeyring:}*\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) recvmsg$netrom(r1, &(0x7f0000cf9000)={&(0x7f0000ea9000)=@ax25={0x3, {"89d6a9a5d399b4"}, 0x6}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000741000-0x1000)="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", 0x1000}, {&(0x7f000081c000-0xa3)="3bfe1de736bd96e63c7c4752dd5f92cea0a784841e67c71326778c1d85412b5cff66a64b29a5e15c855623e1a090e75313da0b257ebfa42b9f412addddfcb5e67033e8d4944212606c24ec270a4c16c354238f23464057ce37a91c3b206fdcb8dcaa1ba246a81e94d44af31b5d8b1f70e5dc3314644f7c458764c42ee57a2b7e15213918daa47d69799758f1b75e3dd7fbe5a4e377a87fdbf8b82303447b33d5ff5990", 0xffffff68}, {&(0x7f0000d90000-0x6e)="c80a1282a03606ed26c5f7ad67fbd85a3dd8fc5fd1240ca53060571f0ab8db8496d62d43f72b24a43cc59ee0adcb9617217ace77514060052dec1a8bb0630217d4c5cb0a863670d7cb321b9d8085f2c5472a09e2851745a5453f6c9f655e14f4787d132cc3729538cf7ece182477", 0x6e}], 0x3, 0x0, 0x0, 0x20000000}, 0x102) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/01 12:33:39 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f000013d000-0x3)='/dev/input/mouse#\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000023a000)={0x4, 0x400, 0x800, 0x8}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000002f000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000022000-0x4)=r2) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x80000001, {{0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/02/01 12:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)="0d1e", 0x2) r2 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00') sendfile(r1, r2, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[&(0x7f0000ffa000)='\\proc\'cgroup*vboxnet0em0&em1selinux[[}bdevmd5sumGPL(loproc\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/02/01 12:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f000074c000-0x1000)=""/4096, 0x1000) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "880065584606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ca2000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fd8000)=0x0, &(0x7f0000725000-0x4)=0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00004fe000)=0x8, &(0x7f00007a5000+0x1e5)=0x2) r2 = syz_open_dev$sndpcmc(&(0x7f00003a6000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000c3b000-0x18)={0x0, 0x3, 0x3, &(0x7f0000b26000)=0x0}) getpeername$netlink(r2, &(0x7f000082b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000206000-0x4)=0xc) 2018/02/01 12:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000898000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) pwrite64(r0, &(0x7f00006c4000-0xda)="", 0x0, 0x14) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000120000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/01 12:33:39 executing program 7: mmap(&(0x7f0000068000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000012000-0x8)='./file0\x00', 0x200000, 0x20) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000006b000)={0x2, &(0x7f000006a000-0x10)=[{0xffffffff, 0xffffffff, 0x1, 0x9a}, {0x6, 0xa3, 0x10001, 0x80000001}]}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000006c000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000019000)=0xc) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000004000-0xc5)=""/197, &(0x7f000001a000-0x4)=0x46) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x1, &(0x7f0000003000-0x18)=[{0x15, 0xb90, 0x0, 0x0}]}, 0x8) 2018/02/01 12:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"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"}) 2018/02/01 12:33:39 executing program 4: prctl$setmm(0x23, 0x7, &(0x7f0000dfe000/0x14000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x3000, &(0x7f0000fd2000)=""/246) 2018/02/01 12:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000000060000071a00009139cc", 0x10) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f000068f000)={@multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000df7000-0x4)=0x8) close(r1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fae000)=0x0) perf_event_open(&(0x7f00002e4000-0x78)={0x3, 0x78, 0x1, 0x3f, 0x7e1, 0x4cac, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x42db, 0x1, 0x401, 0x9429, 0x88, 0x100000001, 0x80, 0x1ff, 0x366, 0x0, 0x6, 0x800, 0x2, 0x7, 0x80, 0x0, 0x4, 0x200, 0x1, 0xdd2, 0x28f, 0x13, 0x10001, 0x2, 0x8, 0x0, 0x1, 0x1, @perf_config_ext={0xffffffff, 0x50d3}, 0x800, 0xffffffff, 0x7fff, 0x5, 0x0, 0x97, 0x80000000, 0x0}, r2, 0x7fff, r0, 0xb) 2018/02/01 12:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000518000-0xc)='/dev/autofs\x00', 0x1011c2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000048b000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffff927, 0x81, 0xffffffffffffff7f, 0x80}, &(0x7f00008d1000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000090c000)={r1, @in6={{0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xe9, 0x200, 0x100000000, 0x7, 0xd3b7, 0x9a0, 0x0, 0xfffffffffffffff7, 0x2a, 0x101, 0x3, 0x10001, 0x2, 0x2]}, &(0x7f0000d6e000+0x984)=0x108) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r2, &(0x7f000069d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$dspn(&(0x7f00008f5000-0xa)='/dev/dsp#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000334000)={0x6, 0x1, 0x20000000000000}) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/02/01 12:33:39 executing program 7: socket(0x40000000015, 0x40000000000005, 0x0) socket(0x0, 0x800, 0xee09) 2018/02/01 12:33:39 executing program 2: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffff7) r1 = syz_open_dev$midi(&(0x7f00002be000)='/dev/midi#\x00', 0x0, 0x40000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000054000)={0x8, "432b512f6bbc"}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x39, &(0x7f000039d000-0x480)=@filter={"66690474657200", 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) 2018/02/01 12:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000d18000)='./file0\x00', 0x220100, 0x100) r1 = perf_event_open(&(0x7f000025c000)={0x80000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x79, 0x200000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, r0, 0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f000096d000)=0x0, &(0x7f00008fa000-0x4)=0x4) write(r2, &(0x7f000006e000)="", 0xfffffdd8) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) syz_open_dev$dspn(&(0x7f00007d4000)='/dev/dsp#\x00', 0x4, 0x100) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000271000)=@pic={0xffffffffffffff00, 0x4d, 0x2, 0x0, 0xfff, 0x3, 0x504b, 0x5, 0x0, 0x1, 0x7, 0x7, 0x1ff, 0x9, 0xffffffffffffffff, 0xe1ec}) 2018/02/01 12:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00003cc000)='/dev/dmmidi#\x00', 0xff, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000592000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/02/01 12:33:39 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f89000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x4, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x400, 0x2, 0x7ff, 0x0, 0x0, 0x1, 0x40, 0xb3c0be15f791b0f5, 0x0, 0x6, 0xf49, 0x677, 0x20, 0x80000000, 0x7, 0x7fff000000000000, 0x0, 0x1, 0xfffffffffffffeff, 0x4043, 0x1, 0x2, 0x2, 0x8001, 0x800, 0x9d7, 0x1, 0x5, 0x7, 0x9, 0x3f, 0x7, 0x80000000, 0x0, 0x1, 0x7, 0x0, 0xfff, 0x3, @perf_config_ext={0x6, 0x4}, 0x0, 0x9, 0x1, 0x1, 0x3, 0x6, 0x7, 0x0}, r2, 0x3fe000000000, r0, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) writev(r1, &(0x7f0000002000)=[{&(0x7f0000001000)="4e3b6d7fb8e085cf54293d45e19cd5d636eac74bd86d6ff4baa9ae62ea7c0f45d5dfcaac27572e9b6e0e1108eef71c73372c3e4a1d94b50429355b265d8e355fa59c60dd65a7d05a86fafc333126bf23d525ab5029abdf9eb5f3fa41807bbf9f93ab", 0x62}, {&(0x7f0000002000)="cba4f511c6ffe8410a27eb7f732f35609b8a73b6008ab1e1578d487607c5c0f3492f1e661d1615201a3d4b0b6f50c7dbba4cf3a75e91e6d7de226540a4fc9321bb2abfbf98db05bd1d2acc9aac1c37455695c51366d1d0697f84648bef46dca571685ee65dc4d52dc7a67adcaf9ce7a60199b72f0e48515c168e6cb967cf6d422321794d94d480d741cac3d1680e8a80dc816d4e753592e39f71e32a3450ac345a919d6c67a5fd606470eb88c95411dec5939b458175cd9741565a", 0xbb}], 0x2) io_setup(0xffffffff, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r5, 0x1, 0x4, &(0x7f0000004000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r6, 0x80000, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x200, 0x2, &(0x7f0000003000)=""/168, &(0x7f0000005000-0x4)=0xa8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000006000-0xcd)=""/205, &(0x7f0000005000)=0xcd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000006000)=0x100000001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000007000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0xa000}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000009000-0xd)='/dev/snd/seq\x00', 0x0, 0x10840) 2018/02/01 12:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"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"}) 2018/02/01 12:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000032c000)='/dev/vcsa#\x00', 0x2, 0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000401000+0x878)={0x0, 0xffffffffffffffff, 0x0, 0x1000, &(0x7f00000da000/0x1000)=nil}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000434000)='/selinux/status\x00', 0x0, 0x0) 2018/02/01 12:33:39 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e37000-0x16)='/selinux/checkreqprot\x00', 0x900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001000-0x4)=0x0, &(0x7f000091d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bdc000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000b84000-0x8)={0x3, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00008e6000-0x18)={&(0x7f00000cc000/0x4000)=nil, 0xe000000000000000, 0x3, 0x27, &(0x7f00000a4000/0xf000)=nil, 0x3}) 2018/02/01 12:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f000037e000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000ab5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00004ee000-0x8)='./file0\x00', &(0x7f0000652000)=[], &(0x7f00008e3000-0x8)=[&(0x7f0000572000)="11265d2e00", &(0x7f0000849000-0x1)='\x00']) creat(&(0x7f0000806000)='./file0\x00', 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 12:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00007a8000)="4f3535d546ae0baba102138132a6de4c32cd4eeae392393786be1c872c206682cdce2d25951e5997e6809e3a4b5931b9a9d345c30f3aa44b704e0b7b8a4d31f8abcd5283820579e443279e4d9c90791377eb977452fa52a37f335828f434a1814bd0012a86111b14b43b06b8673eb5d6d170483f5784b13f63aded1806997d27b80e173cd277cf92a39e0e43edeb7d77b5fd873b59b856d21f36d88957961c8c9991019854486d4b5ec5403c808f241fc42838dbc523e004e1d0e6fe69eb8b072bb0cc8f", 0xc4, 0x4044000, &(0x7f0000177000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000c74000)='./file0\x00', 0xc0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000262000)='security\x00') sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/02/01 12:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x1, &(0x7f00007f6000)=0x9) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d24000-0x9)='/dev/dsp\x00', 0x200, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00002a5000-0x1)=0x0, 0x1) pipe(&(0x7f0000c44000)={0x0, 0x0}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c45000)=0x0) r3 = getpgid(0xffffffffffffffff) prlimit64(r3, 0x1, &(0x7f00008b8000-0x8)={0x0, 0x800}, &(0x7f00008a8000-0x8)={0x0, 0x0}) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") fcntl$setstatus(r2, 0x4, 0x800) 2018/02/01 12:33:39 executing program 0: mmap(&(0x7f0000000000/0x112000)=nil, 0x112000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_bt(r1, 0x8906, &(0x7f000007f000+0xca8)="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") connect$rds(r1, &(0x7f000002b000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000112000)={0x6, 0x0, [{0x867, 0x0, 0xf331}, {0x485, 0x0, 0x5}, {0x0, 0x0, 0x8}, {0xc001086f, 0x0, 0x7}, {0xafc, 0x0, 0x8}, {0xb77, 0x0, 0x401}]}) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000114000-0x4)=0x8, 0x0) syz_emit_ethernet(0x103e, &(0x7f00000d8000-0x103e)={@random="062b0b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "1bd40f", 0x1008, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x1008, 0x0, "7760b3fbc73871fdd5701f07452789d4c02bc6502c5e282dab93f56dd3e43ed0b45f1a58d6feb79e7496c61ef7ea501df0a16043e099909456b714632638d49c7219e1aa35d7af04ac73ada61f06ec8b3b2227b1b266662423fe5a08b51922530a7171b3852b78151233fee5a19a517e1d2263132688f73e98aec1313a1fab70153aa75053a2148a7845ccdb48ae0670669beb39c0c50ad137a671484351ae9bbc866f3feafd2296764a83875cdf8609dfcf35876af1666ef69f9a15474cb35926af72b138900760c9f40fae549a097b77ae249d6b337ad67bb047b9b047f27bf11766dc8701cd52154816c3bbc3ed6102df0f4a3659c0dc3e5fe7c33dfcae873d66a8b9ec4d97208776444707a8a73a2b26fc9ba2c8d2292ce4b971645bb5f68d27fa33935080a27b3f68764415af02a21c6ea4d9b28025ede9cb5801965c344825f20c783b2a2d00be5d11c48aa8c0243b6df389fa6a4a4a2ee87a3d615d469b1d973460a081b29e173b096d6dd08547b0ce22a3b95711365f728d96b4aed09756545f771b25880aa95497b69b244599dfeaafab2e114256828ffc91e921ddc0aade5ee53a3ba640c34c4594b79273e518dcff49f1fe4da565cfaaa1aebf5f4f5e41ba56732feed299a45a1c1b01109bcf31ba3ec80c19fb7e7d9bdfa055533e058f4bf24971dfc74834fad49f96c56fb146985a286651d5b464ec22da22496754e96527319960eca2c5dce94fac56342dabef922eaf6e1920abc4133713e60d02b775c9849c24deffbc2242790c2961d68d41d626a52fdd393e0f38d97ce2f5b50d70d0f0dd783bdfbe48822448d396256bce3c3adc44ad72973e1184d91f20d837352bfaf840bb69352da1c7351d72626ec49388ce2c4694840fedab3d85e46108a5215b58cba7fc7d6977e7d29f72f79935f808b07c3f1e0c7acf8b38975f7a8a1f865a33beb50328af027d745cffe85b91c44c5f5fa49acc025eb60a9ce556cc622ac1061080a44b7045f32cdc82b37267434eb2c79d93cadf7ac78b174a431f855c5352845fc759c549e611bcee2a3e5011fd1ba8863890774b833b534bdff131967cbedd9c593bc0cca9e301199ddc53578ea08f0086b70c299ca8d305a7dfe37f9a8f786329ceff5e1cb38a9532a022a9435b18d426b96c6934f5fe40c8b31443a378bb78f4fcfad2263b7ec1040043c990cc1cd823a3fc4530ac85393fde581bd35a63bbf1ba9ee6b8be04461d73d9fefe24242574db9a8957bec3456d950214132a496caf0ac9249daee0a25206e158a18145b473557f00d41b1bc4650411702235b13a9d30d104784c5dd3cc6d131af1a57dec9e7d661060c4107a971cbb3145fefd76dfa43a6f2f3b514db3796f1c81d23d70f331e125f4c3c332d712ea8369d6bc70f12a817a9f0d25f634f2cbb36e95a806efc3ebae6bc3d166cc88248b4ca35b6cd37d252fdef6206b28de3a2295c964426b03dd6f8b0933605a5733c7867d7228a5e1d3272aac44a237621eac8cb48bf6e0c4aea0b470f290257e926c1a23226108208d0c00fa64af87610d3da9f54e6fdce01fd4f570a2d3aa6a277462f1b8bf9dff8c4bf186e1b3e42e7187ca42748466b6cdd6fa9fcc06fd933c5e9a220224e2961d149680209ad2ae6c28ba430782aabe43a3a080a395afc3d6d2361abc2573bcd7a448a7b2403033404b4d67e324d1db4155dd986d350a01990e123261e722cc1f2e467e3672e95bb04400724492fbee92e6adb420b355589acb744d7a3aed5da9c8f89336bbcc0c0bf233e516db7d6bf90cb3366c9f80547926e62c4bac2f9ec66822c7c3b9c15e4d70eaab47f639d5dcdb397bdc76388b09fc28a649098edc49d09b688be7d2c29a81794e1a05f2845c9bb341f787c2bcbf71ff11135350a50e94b1705e1cce758f9087c3a95bf1806c1047534643a1b8f789fc8791a7aa9dadc9b7f7893fb0fec2b515f2f13e77aa2928f3c58b8992c8ae0b1743a69e536515e98a8435fea6203c80b9b3f629dd4f00520994c1e84ee7f110a075bbfc7fa49069de1f41a896f28c679e52f2e0c86f010750cee0f11f894e14a6b122d5de70c1fa13e2de8aa9e3ff97323757d5c2bc5677ed0ac3a308eb70c36f4adef39cc5122f948d5672b937b13c4cb901ed8f6d5d7de413589cbfde7d2e28e41fb30b4e7072591009390d946f6acb6318ea2996af272d32425ad67d90936fe822279a73450b178bc88ff0a7a78acf66163d3a6f023d945f9b62f9bd46045736be0c2f74fffba9d8382c7a8d6f2d06a81802163c54795782d62ba5f301dc33e32f7cd817af4a0768bf6e22dcda8d5361c9fdab870c38d2eb58e497e3c64833871b97204bd253d53868c3ebb0753bbfa23a86630106c95a7c155a7d398d56a4db14ff496a5b004c6e4448495b249a05efe498dc9e7986d981f3ec13bd67ef58561290df54baf38e3181c520901019571a35888bab47bb9ae0e9dc1de5429aba355c396cdfd1edf70da4965174132a0777cd89b1df68b3af372305358f09e75709de75aa6611a624975488d0ff2aca950b09f18f4da44e0ac646133aa7a3819c2c4b3bb649c4f5a563a42bb586c19005b47a1d152d59f3bf373e1de88b731bd74aa0049ae438fad1ca1a676f05af7ae96e113c782980b2321578b980f3b35559525447a1dda477411a3c988af264eb877bda6952b4f3e9c5e3dff7f92bd903339c6a57d9f457a7a05ed22aa732643f964d8d0e1b7ce78695ccbf2a7fab21744cd3f58a2c7195b739b899e3d00cc914194e360680b67ba35492b2e60041e5212296968f368967317e63c1a3ebd5737ce14a95893a087daeb819bb138ecf9c275cfdb888eea095d240cfdf90fd5a66fb4db15f39886d32db82b9f5f27d4384b49fc3734c2e424847d3f1e0b9f8c2f6a83a49e9a6e4ab6e6174058873121f14d17bb7e0e7625148b830e950eff73a3fd6b9f4020df80dc1b2ff6907ac17264a30dae4a717e3285ced8116aaf8559ac7bfd4d9373071f8611d0e2967d946ec33d75e08221c8be89cd9c33b4e864ef05e7fb9723c7ede5004d1a9837412161a85d3d4aaa275dc98c00a758d73cf9fa1b6a8694ad9a5c7db31ec073bc1cce7ed36bc755559bc821a78905fcef83ab8eed8281c64d50cc780ebec3a0fe43ed6d1e8fdf749ca0f1d3000820c1301d4c2dace3882eb93411642c23a1cd6475886b11da604fce1b5d40c5c52e620dca6c3030a5cca96831c89f469ef4f55295cca8ab00bd762b1a9a4e46e7e49c6013e4ea2de8aa4845b4feba7c922c8c6ddf3775fb14fff4cdac9fb9e9efc93f6cba90422386bebb13f6c92aa0ce2981ac66ed53ad5f90c152e6eedc9fab8bfa4ff59212b5051a8a86e59f64bdc0c25a51be0875f811fc8b34ee196839e86b462b237d971b7c8e267fab1692f37a6a0094f892df172fbac04adf3c8a345aa354eaf2a99d7aa8b874fc8b8a2368c7f42b4ab5c5a12bc8df20a4e748900d502b621a330d197671f2a8692d2e603cdaaa6d787792e6c44327b70ac76e96bf72c0776a86e313bbd7079d2b21dc4101ac666eb0afaff9bde02d5ec436d366eea6398ee01ee8bebf0b4f4910afc32bb92f21fa64b5c52e577562fbf21af8d1faba3a8e939fa68949ec9590e68315f2088c210fbac017f33c300213a1391d952d847858969c9c9ebdb939994d614d1784c57164e095978a04a9569a4392d0c277c4db277aac3c83c3523aa6b4fb6db1fa47c71b5967c9ca6e0f0141bf49c9c3f92affe065e14a37e07bb69b15a338d05e4138b3dd6c456ed423380c34f5c02b2e76890f0f947c46cc72bf0ae12a500895545133cfbc650e30885702f66abe1ff240d95edac01f622d191672a3ac06ceb1de42c1efaea1d046ec6284da31dba82dd90e6f55ed6698cebfea4b7ef8ac7ee3da1b07c88be89b60e921a1c478eb6841b9053d9baa99bb644474caf920b48685af19e5abbe9dcc1a766094e4e8d17ab4cf1c117e0044b2a0e94ba04cce830780ce5b38d2710cb51919612241e85625fa294d511cf6fdc4e6b45ebb47c2ad49c8df51dcde2f07ae691df8f7a4aab212ecb3378f3f5cd5d82fc142cecc0c3227617cba3dbd3744d79470d855b14f49b4a9ded4273f3e51e7a318474706bdf4465615b75dcf9d67354cd0608437a55d22b01780957e6dae68f592de4bf2fe1060f948082565fce819965d3411e1dff6efa4114e913961df1a135b02dde885cf6be0c4ab2b1ce346078419a44b60cd1430b71d246de55d35bd4cd512e22fe0d4df1297d9a367e8bc7db88970251aab72d0d9873ef5fa62196334295e1e2d4e9c543045e44ff3615bb584336529b231b0b1e6b1112428a8c8043e0d2ed9b203590e556f2c949910e70905d8905677bb65427a5135c5bfc584b89c10a69c542e2967c260980e00ccf0aba5041322f21b398beff26e41fbb6ddb6b9a86719a777d66b421ead9c34f48b2d4d82cd44e9c4ee2ce19bfb4dcd63c09ec42a01bed8d7314230caee9ef747318e17a52bf880244321cade7e5dfa5c2c14fe7669bde574cce1e8317c713b05f7b3124c2d21ded3c09835d46f72d19280ab7bc103f91d4f91f1376b3ca809032c3d1924acc227b259b896d0a5011c571b26833aa4c9ee999d6281ffd0f1ca3abc19d074d157d7f01bf3559b96e947e42f88f07784614f6aa408252acb0eb26f7059fb9b3c5478db6e8e9509a4bf1002d388de9ab618c5c8f062902972f0d2ca791ef0a091f90b9dbb76d763ce7271ffa9b5c8e0140f4f143a492c8558fe41a850f5a1bdb26b053f867b20d79e33b89a8854e029df0c43b6a1bf3b09e809f08982f83d1a4d4bf278f28b3a5e202b9c89a72c0699330a036ccc7efb3cc4cdceda28d9a8355c43973efd3b7b8e1c0b95f51c1842766063bb2d6e1c011cbb4c7cf1fa9522f77e1e689797b9a51fb0bbde00de1784550af93e10fb2204f0022cba267a152c4416c53857043bd00b927bd65aeacf45607ba3701bf8afde4e3e64ae739c57f6f3ceec6f4bbc5d8a02854f5f78a3b1bcbeb0d455e861054b5dc10cd62ffdc5e634896631465a582973cc0460818993a4fe7914da38474f433034c192561a579272d616d5d9f9a78fb497685e1877c5e40382c1e9e06cce1ea107366b3e6d623f49153ebab1f503d06b8b53606b0b952f0fcbefb9a193b6b10527919504500c985543813e047898605c2e00a2b88dc0f55bf3ff5f4b8747ea56f2b93c8392ad04a6efaac568bf46c020f284835392b4ea5ec1a071c0a6cf9c039c1cc896a0b12c55a9628ee4b95e0e6f5ea7035ab8b44d9a0125963f02d9c852bbe5a0593e2baa4199f4be2c4ddccdf04ddf907ab54e3f2df2ff9c69a944f6ceaa99b317e902747158fbc7b34db38e4cac38c0ca888ade60b1a4613c3da48ef683c055473bb5fdd9d09fa8168096d9bad092af56db6986ea2da6b5c34781b3662bc5079ccea2b841b090c723f0ee2ff8315128bd8c9d92473cc4b0634c8b9750a651931a22583ac56b6ac1f5e3c269b58a4f1a9ab76dd9c3aa64996eba2a2eab7a4db2e0b4f7205b5444cb282028c055b43794688d3ea75e6e195a2e7708b1d34d00db2bd77e619754ff8d0ac25eabb8d974a8e6396b9d18a62eceffb1ebcc292f442cd4593472acc9c6eff83bc7973a4744b750eb80eafb61fd1930a3e457e6695f208642e5de8ae6039e88ba3d37e87e487f578544b4ed5b9d617a9b391982ce0ca9b9446d739b719a3e99a524c302ca308ecf303b88d4e5142925df4ed03989293ac"}}}}}}, 0x0) 2018/02/01 12:33:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x100, 0x0, 0x80000000, 0xfff}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x20, "4cc255581b79e19c5020c6d5fee9782b04015baa0cb0a3d792c5e8b9dff8fca2"}, &(0x7f0000001000)=0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getownex(r2, 0x10, &(0x7f000073a000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000049e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cc0000-0x4)=0xc) fstat(r2, &(0x7f0000174000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000988000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dcb000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bc000-0x4)=0xe8) r8 = getegid() fcntl$getownex(r0, 0x10, &(0x7f000030c000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a86000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be0000)=0xe8) fstat(r2, &(0x7f0000210000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b63000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bad000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b0000-0x4)=0xe8) lstat(&(0x7f0000315000)='./file0\x00', &(0x7f0000bba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000243000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000925000)=0xe8) r17 = getegid() r18 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000617000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1f000-0x4)=0xe8) r20 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000816000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e4d000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac2000-0x4)=0xe8) fstat(r2, &(0x7f0000283000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000922000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009bf000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000837000-0x4)=0xe8) getgroups(0x3, &(0x7f00004eb000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ca8000)={0x0, 0x0, 0x0}, &(0x7f0000f0d000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008e0000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000546000-0x4)=0xe8) r29 = getgid() r30 = accept4$alg(r0, 0x0, 0x0, 0x80000) r31 = fcntl$getown(r2, 0x9) lstat(&(0x7f0000a9a000-0x8)='./file0\x00', &(0x7f0000911000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000aa000)='./file0\x00', &(0x7f00000b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000893000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000190000)={0x0, 0x0, 0x0}, &(0x7f0000ef4000)=0xc) getresgid(&(0x7f0000d51000-0x4)=0x0, &(0x7f000035c000)=0x0, &(0x7f0000bb9000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c89000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b19000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d50000)=0xe8) lstat(&(0x7f0000855000-0x8)='./file0\x00', &(0x7f00008bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = fcntl$getown(r2, 0x9) r41 = getuid() getresgid(&(0x7f0000b4a000-0x4)=0x0, &(0x7f0000fdb000)=0x0, &(0x7f0000c64000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001fa000-0x4)=0x0) r44 = getuid() getresgid(&(0x7f000019d000-0x4)=0x0, &(0x7f0000162000-0x4)=0x0, &(0x7f0000bd6000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000011b000)={0x0, 0x0, 0x0}, &(0x7f000009f000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b0d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec7000-0x4)=0xe8) fstat(r30, &(0x7f000010a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000443000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000603000-0x4)=0xe8) r51 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000608000-0x4)=0x0) stat(&(0x7f00002c6000)='./file0\x00', &(0x7f00006e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f000092f000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r55 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000006f000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000356000)=0xe8) fstat(r2, &(0x7f0000189000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003db000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000028f000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb5000-0x4)=0xe8) getgroups(0x5, &(0x7f00004ad000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ec1000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e8c000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffb000-0x4)=0xe8) stat(&(0x7f000077a000)='./file0\x00', &(0x7f00004c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e2a000-0x8)={0x0, 0x0}) r65 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000197000)={0x0, 0x0, 0x0}, &(0x7f000072c000+0xcba)=0xc) r67 = gettid() fstat(r2, &(0x7f0000b48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r69 = getgid() sendmmsg$unix(r0, &(0x7f0000b8a000-0xc4)=[{&(0x7f00005f0000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f35000-0x2)=[{&(0x7f000088c000-0xb7)="be747e4b86faf486b9bfe1a2c56188eff22d7f423a837ac49a46f0d2cc33a860cc4534a10ab04fdb502fe8c0cc22149de90fb8c2b44e34e5ff13fe04fa10f99f870023a7921f3b244137d29a444ebe08a4856d2b759caafac53511b120419a5152c0ca7fe185941a0b63ff0e152899b1f6fd6f88ceb212646c0cd15a18893434518ee3ec8cf9a0e55263a968c3e9a7a8a4d30664134c7b5d141d993ff0a4c2a1ae9a559aef76be41ee0eb2f83dadb32bef0b88477f468c", 0xb7}, {&(0x7f0000e64000)="8d2f2a838e1ba73b44b5", 0xa}, {&(0x7f00003bf000-0xad)="aa293254af93136dc4471847a77565b828775830ab9d839d1943ed558efdb28196dfc1db19d73457efafd76fd9461b123260160160936a299b0f6d8251bcb1c9fb3ef8b73bbc86596fb7f6de4a9762b6fb036b213a90e9da91ed624c819c14bd7587ca5798845c81ad38feaba4a718ccf65ce979db390862b62732849e053672cf3396466d2fa2373f759b706ab605f7b76410b9381bfcd282feb22c50f8402033fab15f88618bd984e73c9b58", 0xad}], 0x3, &(0x7f000024b000-0x64)=[@rights={0x1c, 0x1, 0x1, [r0, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x64, 0x4000}, {&(0x7f0000917000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e71000)=[{&(0x7f0000b1e000-0xd2)="21ac0e9e0a7f728ad73a79a843b77a517210005fba11b1404b7d30ea54bbeb7b293134fc542f4c59cb58405402e6b85e3756fcc34c7341cb0c54dc5b7ea5bd02968ad4c38dca41141de439e1b582dfedd797cd460b848b763ef5fdd36f17fa343880d05c2f487d918cec4d12ca51123258425b67d635d69a6502f8725a26b3033fe5d5ed99d69c6655135b9fb9d59792eb33851c959a7ed6ad7771921dcdac4e8e198b4fecf099fb18f7494ebe7034fc9f1668abc6d17083a051b80dcac8f9a746b7e90695f7836300ce16951662ae23201f", 0xd2}], 0x1, &(0x7f0000c2a000)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x30, 0x4000000}, {&(0x7f0000a3b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000298000)=[{&(0x7f0000174000-0x35)="e30e0b7acdb3bdef8a41a4feca51e511bafd46718b44409fba3174ad1b41c6e54e7449f1fc074be54ee5b557f487b8cf75f7ce60b4", 0x35}, {&(0x7f00003c8000)="27217146ee265e8b99dfcdc7e4f7e02b4b3ff6aa07dd63dae15f8769aa730ee4c6079cfbe438378a221d15f3c653daad0c276871af1731e1c1581ef64e2758e819455ca4ed376e25ee91efbd207f2f96d948d6b17f5dbfcdb224f6347b98146a01639a8bd03ac2f76610115f2167b45da47e0f07cf21f254d603ee7292f2abea27b2a8b4898145a4", 0x88}, {&(0x7f00003b7000-0x53)="c71804eed0e1fe369b660cfdce5853e033a7fb33b038c8588c90bc1864bfbf27a2c788d3c323f3ec2e006af3a9c149b1db98657eb47aba04a9e842b5f26d3fe3d523ebbe6c93ffd9bfba488422116a3841fc52", 0x53}, {&(0x7f0000c17000)="057b775ce0ff2c1ae363a8a97070123f19cd8945ffed0443853bb11a41faf99b824babbb33fcb8bd48175ceaae3c88024442c57b954fa6d2cf78f8914a7b357e1c58d8b5ce9e63dfab8eb52236e57875c4", 0x51}], 0x4, &(0x7f0000e05000)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x24, 0x1, 0x1, [r2, r0, r0, r2, r0, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}], 0x6c, 0x48010}, {&(0x7f000017c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000005b000)=[{&(0x7f000079b000-0x69)="dfae36fdf76d17a0dd51e41f960ebe10783984d9e876ce424a765b3533c58de31cf66d59955358aaf6e81c34edbeb520df80cdb5ebae0211902bce133f19dce8302e6ef637d98e5f304ecd599fdf26614e552fbc36deb6a213a0e44e9330ed96c6adec37eeaeee3592", 0x69}], 0x1, &(0x7f00007bb000)=[@cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x1c, 0x1, 0x1, [r30, r2, r0, r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r0, r2, r0, r0, r2, r0]}], 0x64, 0x48044}, {&(0x7f0000566000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008f5000-0x38)=[{&(0x7f0000d5c000)="4ebb48fb1fcd85113a275f1d538b2569958ac4981b2de72c3f4f36780e6cd6d09de2a4a1f69dfc018baed647ed8ed6636aec08a2646511cce37d64106c78c5aa87802da9bfbeaf8e818cd486f0cc093f75dd0db64f70846c4602e1", 0x5b}, {&(0x7f00005fc000)="632694fff06e6a4fa7b72bb75c94d4a813c6d3e7257f7e2eaf8bbf1d242d808aaaf9e66766c53c2f0a2abaec57d58270766fad53b7d0a2fb86c231949e6d4c493c37a5170a629e3542cf7d7898fa0ce171bf2fe1aae1996ce7a4df301c276d15d43dfeeee24dc8408b9cdeddd643e72723e9aa4bc0aee8f8abfb22132fa895a7d5938295736a9ebd", 0x88}, {&(0x7f00000e4000-0x68)="1877891fcd78900c0b704df4540b433dc3d41d3acba09b6cb45c958d0084b7f1766810ef364c34d0b18b1c45e41c5b7b7e0e1d45acf4a446512bdf9a56ef13c9f28b6dde5bf21cda7b77e4785af121be49c40928f7cf2599d2bea61f3b285af988adb3693da00d2a", 0x68}, {&(0x7f000029a000-0x1000)="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0x1000}, {&(0x7f0000798000)="ba0a1166fa134c872379de36b1959c434e7e24f9ab8612a68458802ded77fb7f966f71378f13f144ae0047d60949f9cd2797702b252d3a44b3c6d19703700ade94e69d2a937a0546f687a6d0e53439bad9537aebc8c7f8cefe75db9af881e4389aa0f005c39db4da5add4dbe6c3f1a5832ea4e0ecda2cc4aa5aba5effc0ca7bd3d4706863cee288c58ab905bd5746eac698c579cf551b8218ef74c522a7e508bf02f83617589", 0xa6}, {&(0x7f0000c99000)="b790707af13447b2cd065677f0530a6ad08a06f5dc79bd190287621d966830fa8015db4f592f778a2dd392cd2872b660686c64014a5fbd4a754914a0cbf88d52d451f99e758b7a55f757bbdc19a0a0db808a314199523fb2a5045ba0a2f1546b61fc7a11bfd714c8c6f33058b9004aeba8bc37d95c241d67eb583218fd0abe7ddcfdf71d30cafb", 0x87}, {&(0x7f0000c14000)="5ad2470eb3014aa9093ebf5013fdf2d5e52adf4d8967", 0x16}], 0x7, &(0x7f00001bb000)=[@cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @rights={0x1c, 0x1, 0x1, [r2, r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @cred={0x18, 0x1, 0x2, r40, r41, r42}, @cred={0x18, 0x1, 0x2, r43, r44, r45}, @cred={0x18, 0x1, 0x2, r46, r47, r48}], 0xc0, 0x8000}, {&(0x7f00005f7000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b8e000-0x30)=[{&(0x7f0000739000-0x3c)="b8d468d7280b430ed562d3b153b297718d354886d8313fa53ae2addcdd19082d91bf53a5a1fd77d5f727d776515c19d77be31c28326d3263477de389", 0x3c}, {&(0x7f0000197000-0x31)="eae56e476032901a28c76d50d137feca75fd52b728dbc10a5df6692686a6388ad9bd3473ec471d9e9667d2663b03fae4b8", 0x31}, {&(0x7f0000272000)="f9a9d9", 0x3}, {&(0x7f00003a5000)="c4b5f8a3dcc97fc2c0bf04b6b2888ec8cb0e92d43e3830", 0x17}, {&(0x7f00008d5000)="b97485f4dad2ec7ff813d3156e9c14bab472ac3ef786796c2212230e442093fdb3266d866c2a39be7da66e076512c496eeb376385ce87c2492d39fe914c062e6033ae0b14889af853662279039ef6f02ca78f8e6c076639d490aff9a0ebd4be798ce89780d995c416c496ac84bb11b716f111489423cbda83f47aa45515f86259f742d37a4724241815bdd379e9d7392ed7c53ab99dc15128af239e6b4738e09ba6edae0c94d5aab1234ba67b6cd860badf765587b4f1795967f9972c76995685838379a5069ec62a3771fc0d5f0a90122dcab015c489e9969", 0xd9}, {&(0x7f00008c4000-0x3a)="1826cb9461b3e3fccdca68d30348ea65705c4d3923ebf18b3e1b8e665d6c9b05847d4320f72e51ae1a5223a7a698d4f26bc288a4ac3333bfb9e7", 0x3a}], 0x6, &(0x7f000085b000)=[@cred={0x18, 0x1, 0x2, r49, r50, r51}, @rights={0x24, 0x1, 0x1, [r0, r0, r2, r0, r0, r2]}, @cred={0x18, 0x1, 0x2, r52, r53, r54}], 0x54, 0x4000000}, {&(0x7f0000f9d000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001c1000)=[{&(0x7f00004ec000)="59338684b08a4b24c773f261b165568a6b6d9053576c41eab039c0537823d8a455fb4579bd4800c9c56ce2d6411ea148b2026db2cdc209506d6a5401ea9c103f7136326d8c753fa21044d00b2e3afccc1b812c749d8185404d55d6d6fa867cc0f778946273d44f7b1ec2a34e00d27aff69b1f5cb5c92482edc360df0f42cd4deb0ef8b5bb7be071221848d625b486c887638706bd8c501ee78df4e70bd075200e92465adb5e26d8384c97e82b50bbe0d672999edf90ad83a8a871824452f766f18cb16a50d8c5ccdf493b4defb46fc6b109be8052c0af622c92553b848fa56dec96e", 0xe2}], 0x1, &(0x7f0000cc5000)=[@rights={0x14, 0x1, 0x1, [r2, r2]}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r0, r0, r0, r0, r2, r0]}, @cred={0x18, 0x1, 0x2, r55, r56, r57}, @cred={0x18, 0x1, 0x2, r58, r59, r60}, @cred={0x18, 0x1, 0x2, r61, r62, r63}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r64, r65, r66}, @cred={0x18, 0x1, 0x2, r67, r68, r69}], 0xe4, 0x40041}], 0x7, 0x4000) getsockopt$inet_buf(r2, 0x0, 0x61, &(0x7f0000b36000)=""/40, &(0x7f000010d000-0x4)=0x391) [ 251.208949] kauditd_printk_skb: 808 callbacks suppressed [ 251.208957] audit: type=1400 audit(1517488419.543:13833): avc: denied { net_admin } for pid=4208 comm="syz-executor6" capability=12 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 2018/02/01 12:33:39 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000000)={0x4, &(0x7f0000289000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000001000-0x8)={r1, &(0x7f0000000000)=""/203}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000bb000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc2000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000f1000)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000bac000)='.', &(0x7f0000fe0000)=@random={'security.', "407070703000db78b12fbe38d4591667c61195c1a2b601bf3408cc6e59f5"}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40440, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000001000-0x1c)={0x1, 0xffffffffffffffa9, 0x8, 0x0, 0x401, 0x8, 0x100000001, 0x3f, 0x8000, 0x7, 0x2de3a72d, 0x8001, 0x0, 0x55ff2f85, 0x7, 0xffffffffffff8001, 0x1, 0x3, 0x5}) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x4) [ 251.356718] audit: type=1400 audit(1517488419.582:13834): avc: denied { map } for pid=5669 comm="true" path="/bin/true" dev="sda1" ino=1443 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 251.356734] audit: type=1400 audit(1517488419.592:13835): avc: denied { map } for pid=5669 comm="true" path="/bin/true" dev="sda1" ino=1443 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 251.356751] audit: type=1400 audit(1517488419.595:13836): avc: denied { map } for pid=5669 comm="true" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 251.356766] audit: type=1400 audit(1517488419.617:13837): avc: denied { sys_admin } for pid=5672 comm="syz-executor5" capability=21 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 [ 251.356782] audit: type=1400 audit(1517488419.621:13838): avc: denied { net_raw } for pid=5674 comm="syz-executor0" capability=13 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 [ 251.356799] audit: type=1400 audit(1517488419.622:13839): avc: denied { map } for pid=5669 comm="true" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 251.356816] audit: type=1400 audit(1517488419.636:13840): avc: denied { net_raw } for pid=5674 comm="syz-executor0" capability=13 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 2018/02/01 12:33:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000+0x1a4)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xff, 0x2, &(0x7f0000e54000-0xb1)=""/177, &(0x7f0000001000-0x4)=0xb1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000863000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x6, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00007d7000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e13000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d33000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x91, r1}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008a0000-0x8)=@assoc_value={0x0, 0x20}, &(0x7f0000ec9000)=0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000424000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00004d7000)={0x9, 0x47, 0xb726, 0x5}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d14000)={{0xa, 0x0, 0x21d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0xe40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1, [0x7ff, 0x6, 0x0, 0x200, 0x4, 0x8, 0xfffffffffffffff7, 0x1]}, 0x5c) connect$inet6(r0, &(0x7f0000046000)={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000408000-0x8)={r2, 0x0, ""}, &(0x7f0000c83000-0x4)=0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a85000-0x4)=0x6, 0x4) r5 = syz_open_dev$admmidi(&(0x7f000007a000)='/dev/admmidi#\x00', 0x7, 0x40001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f000003a000-0x8)={r4, 0x1ff}, &(0x7f0000b29000-0x4)=0x8) 2018/02/01 12:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000044000)=0x0, &(0x7f0000323000)=0x4) read$eventfd(r1, &(0x7f0000e5b000-0x8)=0x0, 0xfffffc7a) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000026c000-0x8)=[], 0x2000000000000045, 0x8003) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/02/01 12:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c9a000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ded000)={0x0, 0xd5, "14ea0b6acdbc7fcedd550f9d9bde5136e49832edd95b57f8e7661b8fdd9d0437d6cf527076570ffe4608fc4898575d2d501a82263cff6c86b6d83eecc9979763f2ac6a69a682f87c104d7ca9591b260c673e9b9433c9cb262fee49172319f6f06d6d3ae37455a3d30023ad7ff73a3238fc50fc0c57b246b5c76b5454b3ca00284baadb7c9acf9fdc254406301f268a379e001ef61aa42d7c82ce399ab9a35fd8326d508dff2394125f71cec69dfa015b7bb3357f948b98da5bca4839acbb7b22a54f2e8ac8f1971f774edc84a96f14999486370cb8"}, &(0x7f000062e000-0x4)=0xdd) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000263000-0x8)=@assoc_value={r1, 0x1744}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f00001b2000)=[]) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000005000)=@ioapic={0x5000, 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, 0x0], 0x0}, {0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x96, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffe0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0], 0x9c96}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7fffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000005000-0x8)=@buf={0x1, &(0x7f0000c9d000)="cb"}) 2018/02/01 12:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}]}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b19000)='/dev/sequencer2\x00', 0x100, 0x0) write$selinux_create(r1, &(0x7f000072d000-0x44)=@objname={"73797374656d5f753a6f676a63000000000000f7fa626c65735f636f6e7e5f743a7330", 0x20, '/usrdbin/cups/', 0x20, 0x38, 0x38, 0x20, './file0\x00'}, 0x3e) 2018/02/01 12:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r2, r3) read(r3, &(0x7f0000e40000)=""/144, 0x90) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x2, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b95000-0xc)='/dev/rfkill\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000d58000-0x8)=0x3, 0x8) rename(&(0x7f0000515000-0x8)='./file0\x00', &(0x7f000000a000)='./file1\x00') [ 251.356832] audit: type=1400 audit(1517488419.643:13841): avc: denied { dac_override } for pid=5670 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 251.356849] audit: type=1400 audit(1517488419.650:13842): avc: denied { dac_override } for pid=5670 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 12:33:40 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000016000)='/dev/snd/pcmC#D#p\x00', 0x730, 0x400) dup2(r2, r1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000018000-0x4)=0x0, &(0x7f000000c000)=0x4) ppoll(&(0x7f0000016000-0x48)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000015000)={0x0}, 0x8) 2018/02/01 12:33:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000e86000)='net/snmp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) open_by_handle_at(r0, &(0x7f0000001000)={0xa, 0x6, "fac2357c7485f9071d33f9c106233e9229b787c4ec21e2b4367dec359542ac67cd"}, 0x200002) fchdir(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000001000-0xef)=""/239, &(0x7f0000002000)=0xef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) 2018/02/01 12:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b6a000)='/dev/vcs\x00', 0x305280, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000172000)=0x9) r2 = open(&(0x7f0000a2a000-0x8)='./file0\x00', 0x800, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000836000-0x20)=[{0x4, 0xff}, {0x3, 0x100000001}, {0x4, 0x8}, {0xc, 0x58}], 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e7d000)={0x0, 0x3}, &(0x7f00002c2000)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009af000-0x8)={r3, 0x9}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000c09000-0x95)="00ff414a82abc58a262948c342296cdf26c60767d7e7d84cf10b53dd55e9fac038ff511b6b5777e31ab848f97b040000000713a5cb710d0e5d6e274614acc6831200225411311c40c552725ba852c9c973f0bcdaaabe6632", 0x58) 2018/02/01 12:33:40 executing program 2: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000f1f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000a2d000)='/dev/adsp#\x00', 0x80000001, 0x1) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000ef2000)=[{0x0, 0x0, &(0x7f000037a000)=[{&(0x7f0000f1c000)="61df92900aa3a3e9487429cec8d19a435825c570ab8106630ceb6cb7ec28ea0701d67bc8ddba8494596177ead7cf16492a4535737fab770b072448496f5ee6152ae3bd8c1e11f10e34e8e39796a2e9163c981c8f317aabc6ab18afd6aed6a7ff9809c3db7ead1ef30dc2aab0d571f1963fea19cc58765e2aac49ddb679fce842d25a22129678a7e16cb0996937d01672da596a5104da1e35695a", 0x9a}], 0x1, &(0x7f0000705000-0x164)=[@op={0x10, 0x117, 0x3, 0x0}, @iv={0x78, 0x117, 0x2, 0x65, "a6ea74d5b7503a4b4f37a237f5af9814712f9d9f426566ede232b4b4298ba0670eb2349d650e528bacafa10ba5b60e33a1346c5889d68b4d5903ef983681e0cc5ae6091931fcf57a3506b4cd2488a64a50dc7dd8f0d27a1a8f85c90d413ed7b9b64b3f6c19"}, @iv={0xbc, 0x117, 0x2, 0xaa, "401cef4b32b3ccf8ac87a3d7f5aba2c4a3de3854cf82cef3d290db279325f360f593713be59658b183c7a3904c7732d495519cc118c3f1141b7b42b09dfdfd841e8fb81d422c67f19bc5e605cba87550b837365832fa85158d13cd693fbc1ed6ce8d7a45e50a17c794694e3d2663105f37f9467b9df15693e25715412cfb1498319186f36886c4d05db84b2d14ff0a7439d75859172ab96eba9dba46693583fa9e64cb1e29560e16c3f5"}, @assoc={0x10, 0x117, 0x4, 0x81}, @assoc={0x10, 0x117, 0x4, 0x6}], 0x164, 0x4000}, {0x0, 0x0, &(0x7f000035b000-0x40)=[{&(0x7f0000f20000-0x80)="820761a1f401aa1b076353f5083fb8c8a032f26a8eb30d2eaa5cf61b76ebc703badaf7f854c2b4512509c3ca8bd9a9797e5c997a27cd6a6b0d1349e2d5c31f1e3bd438e4a0dc188d127196c6435e239a81f160e5a95219b42826a9fd525d5511bc14f3f248d16fdc511cfd287d3b543104eb4467e650b82e0af3dd3c85e2ec59", 0x80}, {&(0x7f0000f1f000)="438b8d44e71216ff385fdd16ae995cc02c74dc1a6a8db89f0e009a1628e2b75e9507708245fff55346bef552966a34c97a63793e7f411d536f8d5694ab78f1f2a8f97bdb2cc773284226f856beb098e577bbadb4f44fed162b3ba290c909d305ddd6d21d904c91ee68cd8cbd79e2793d", 0x70}, {&(0x7f0000120000-0xc0)="74caad9d99fe8a9b849e9b119f820161318f0855c0f01da3959dd949d56d5ab4719a240b7b1a1233f237cd88c41c68bd9f96c1e1d498d6a232134198be275b3c99de7a1bc525f8b121938e2abfe2dc9aaab28c483bb00151ef8962704043273f470ffcd496e9d04a22fd069bb786bae8947e33d4deabae14abac2973299ecac35b352f2473b68937b8b969f08d9b090b87cbcd0ffffd7cde9df111c448fd41d983532b17f2e39ffa06facc0f8d252163be41826441d3a4794e7cb1392d88da01", 0xc0}, {&(0x7f0000f20000-0xa6)="b389c3d24fcb222be641e20f8d95864422a7316c91b5e4bd15f71edc647125c744880edbf2c44c6956729bf91a958b7cf3d9c6213bcd8af363e5ebfa8c4e0d3f9c1938bfc88355e4f83a0fb1f010aef93683e1ff3b8c683264597672bc046a5921ae298806600da6cb13ff9eaf2315ef54ea8b4b4ef74232d60677e500f664ce363a6e513d98a7d5eb507746e139ba48dc3ed6d30863e2435cf2a61730aa0bbc3309b2917d63", 0xa6}, {&(0x7f0000453000)="3c183c8d5e8a033c8c8cbaa9e63117deb0f41e9ce165890ca401ec287ac3d38625c109ceec34e5d033e1375af8a81c556aa1902e1e3850178192eddcd510b36f4997893b8d64915beba31f28414d470dbc93e0b9538fb86d41c583a80ad9f6ff86eace6f78ab9fcd2bb8a0835035da1e1f957081df170677b7ddd5407101fd0935db9dd003def3216a9c1f382883c000539929", 0x93}, {&(0x7f0000f20000-0xbc)="7d80d0d4fb76a8e4e14dd20c029132846c8842e6ce23787b2c05609d048de1fcd3f1e486e30e9020ea9bfe2a62afe05ec16e7e1cba5abf62edb5db5fb87f1df35e502ccd1450675209d469c4f18cb01de78e5afc77965f1a24e47a3745e361dc71e4a7e6e4a58d82af6df19a285fc8a68cda53d17510bc24b74793569f927c3a091550d612a3d0aea092c9b67284979c4d3cc01483b75cb10140872ec79e55795f5da119379352cfe1b2dd41306f28da7af1d331041458c36c1e2d73", 0xbc}, {&(0x7f0000b46000)="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0x1000}, {&(0x7f000013e000-0x76)="12ab46cbb5fdad45821aac284c6c892475f28efea70a1fd8279fd1b3aa5a2d245bf05f2adf8b7d70841ff657b902ecaa9ad30d3a564771c31feef3555b44a49c32c50907c744a8542b7772c32f75cd79756652cff0d82cde6ac69d34916dd4b8edc0f13dd0368e8c62ab6878b234faec09ff3ac35e9d", 0x76}], 0x8, &(0x7f000044b000)=[@iv={0x38, 0x117, 0x2, 0x28, "cb7d455890aabd33a197183a5d44e727bc8212ebf8c05905924f8819b38e57e792be3c4caf181935"}, @iv={0xac, 0x117, 0x2, 0x9c, "7457f617b4fe87bc484b209eb4d18b9126c1ef996809c31bc0b84523b79394121daeec9067bedac7227e0638fe5c70fb759464e98eb48b90e6191c84fea95f8dfedb9aebd5048f61ee4f125c18a032a563adff9241b1834863dd711744c09e9d9316435c75e42f813346fffc33924e1dc937be2fd0477bcde0fce7105880fcf962ad0d5896aa20a16cf0ca17d6cbc51463748dc4eabb82f226725c1d"}, @assoc={0x10, 0x117, 0x4, 0x6}], 0xf4, 0x0}], 0x2, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/02/01 12:33:40 executing program 3: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000f84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f85000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f84000)={0x0, 0x7530}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000645000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000f88000-0x4)=0x6e) 2018/02/01 12:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000a79000-0x8)={0x0, 0x1}, &(0x7f0000079000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d9e000)={r1, 0x7, 0x30}, &(0x7f00005fe000-0x4)=0x52) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00001c5000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000a6c000-0x10a2)=@hdr={0x3, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, @ipv6={0x0, 0x6, "00669c", 0xf98, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf98, 0x0, "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"}}}}, 0xfca) 2018/02/01 12:33:40 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000a) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00009a3000)=0x0, &(0x7f00000a3000-0x65)="") 2018/02/01 12:33:40 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000007000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000009000-0x438)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000009000)=""/53, &(0x7f0000008000-0x4)=0x35) setsockopt(r0, 0x111, 0x0, &(0x7f0000008000-0x4)="0d9cd50f", 0x4) 2018/02/01 12:33:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000003000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x1000, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000003000-0x8)={r2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000001000)={r3, 0x9, &(0x7f0000001000)=[0x80, 0x4, 0xda, 0x7, 0x6, 0x8, 0x10001, 0x1f, 0x47c6], &(0x7f0000000000)=[0x7fffffff, 0x25, 0x3f, 0x0, 0x8001, 0x8, 0x4], 0x66, 0x3, 0x81, &(0x7f0000001000-0xc)=[0x7fff, 0x1ff, 0x9], &(0x7f0000000000)=[0x20], 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f000000e000-0x4)=0x0, 0x1b0) [ 251.893636] device eql entered promiscuous mode [ 251.906567] skbuff: bad partial csum: csum=4/65533 len=3 2018/02/01 12:33:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000734000-0xb8)={0x0, 0x100000000, 0xbe6, 0xfff, 0x0, 0x8, 0xffff, 0x38, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x7f, 0x10001, 0x3d1, 0x4}}, &(0x7f0000ef9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000526000)={r1, 0x10, &(0x7f0000f70000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001b3000)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000edb000)='/dev/cuse\x00', 0x800, 0x0) readv(r2, &(0x7f000097b000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r2, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000608000-0x4)=0x0, &(0x7f000024c000-0x4)=0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000975000-0x4)=0x0) 2018/02/01 12:33:40 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000e85000-0x8)={0x0, 0x0}) r1 = getpid() get_robust_list(r1, &(0x7f0000ff0000)=&(0x7f000087a000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000111000)=0xc) futex(&(0x7f0000a95000-0x4)=0x0, 0x4000000000000000, 0x3, &(0x7f0000001000-0x10)={r0, 0x0}, &(0x7f000073c000)=0x706, 0x0) 2018/02/01 12:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00007a6000-0x9)='/dev/vcs\x00', 0x220000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c42000-0x12)='net/ip6_flowlabel\x00') r1 = syz_open_procfs(0x0, &(0x7f0000b08000)='pagemap\x00') sendfile64(r1, r0, 0x0, 0x200) 2018/02/01 12:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000381000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@rr={0x7, 0xb, 0x5, [@empty=0x0, @broadcast=0xffffffff]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c7000-0xf)='/dev/sequencer\x00', 0x600000, 0x0) unlinkat(r0, &(0x7f0000907000)='./file0\x00', 0x200) 2018/02/01 12:33:40 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000007000-0x8)='./file0\x00', 0x34) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000010000)={r2, 0x21}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000010000-0x10)=@ipx={0x4, 0x80, 0x100, "7a00ed729616", 0x4f, 0x0}, 0x10, &(0x7f0000010000-0x10)=[{&(0x7f000000f000)="b9f3b7a93a6b40aec53bcf42aed05bd5c4d60fefe2a4cea41695000b059ecf938d5fd88c3dead2ce2ea7e656c098b99ae4d4ead47cde27cfd8038e2a90042a552dfcc464b4c8ad1f164d98c559fd40ddb91cb94e69e3812736adc2484a6df275d5cff0425a71c55da8aa50851f5cdd8d3996bf6d48db1d929937aa9173d819a6ccda55bb89eacc88faf2a827f2c38ee96022a29924baa460115e0cd8fe0b9970ce3db75faf2375e33172642517b12a5f366b53c4c5419efc630ac1d0a9c43d4f092c430afc33bb2b9429a554324ebb5c9f757f465f6311937c816190c3ae7937a128506cc2dfa960b5ba5805d836e62c", 0xf0}, {&(0x7f000000f000)="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", 0x1000}], 0x2, &(0x7f0000010000-0x364)=[{0xc0, 0x110, 0xfff, "4a6df3d78542facda36acfc944466016612f7ff2e2f0be5f9d06c1b35dff7dab4fae48a72945dacce680e1aa23d20a982027724b329f6eb2bb617540b73c8bb8da7fdfdfce9fc31d40dfc1caa1cd7c7f871c798606d1d41bfad4a02a29c67c4fb6701b76bcdeaace527ea3bef8aff006aea7f03c84f82c2265f177b2dd3cc9201bfe4a513c1ce87846b68281b2f9da80888ea633a6c936f0acc7cb971f35220faa43c9bebec91a03d6686ad67f1db409b9ca3163"}, {0xa8, 0x88, 0xffffffff, "7cdd22d970173fb8b7b6cf45451b5b01dd117935673b176fb2adfb6f095256e17b8e0627aadaa0f2200deb0a5ebb9462b6af470193f2a8f0328ebeedd6d2be2cf11bf795b82f644178373400dafee187d72959b24ac57a7a82bcd1a5522d5e663a34ff05aca5a88dcfa509dc2cf7a22697316272eb5a30a60c000ff093750e0a10590f4b024879688b706f164613acb2aca37db6b27e2d792a"}, {0x54, 0x1ff, 0x2, "4f1a6c8fc99cc001a11f8d63ef58d08aa6362c7e6c3d00a1726aa222928b57871f5965bbc4789509da44cdfa799b3245d5c0292353a077707a7fae9e08d6248a1e94b11bb4c5"}, {0x5c, 0x1, 0x7f, "ebfc5e148ef7bb575b52ead6ffb7040c79cd907c5ec65ad93063fbc1d89ddd013a0852d10341ec433f096141d7a24f698b32688f61af64db3e2a17d4251ec6aba4a5a5c2f026446716055319132d5070"}, {0x74, 0x112, 0xffff, "331c2e36d96a60e4c819f7ba27a50c04af492928376d87f2f69c84eaf9a628da3cd549aa995566f644efd05c9ba43c56217836a3475c4ffeead4129ddfa446d5c4e64996fa6f1cd1e1b11661fd1996543cf579fa1d94a7ff276d3184e588a5cb6aa23650e3"}, {0x5c, 0x111, 0x7, "67348c35339d702718d7a23f4898c29adced5431f9094280cfa57201034ee45923acc8195e4f86b481f4c5201df7f797f935a5daaa4084f334db447a427aa8520ba8b61583a00bce8ebb57c37efd69"}, {0x7c, 0x113, 0xffffffff7fffffff, "b927e676d77ab437dec11523b7bc8a04cbddc274d1e63c070b0d92fb3057ca88c483bf0e1e08e9d69d40219c140f7b24e0a42ffd314768ed56a8bb79cdfc4eae3ea01b4482fe7b7d73d4e6eda8afa600231ad5cca0da7440c7b8dcd532dd91444d7dff7900ced2b4dcc869b884"}], 0x364, 0x8084}, 0x8}], 0x1, 0x8080) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000000d000-0xb)='/dev/vcsa#\x00', 0xc58, 0x40) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000011000-0x58)=""/88, 0x58, 0x100, &(0x7f0000011000-0x10)={0x4, 0x9, 0x1e9b, "928927bc98a8", 0xffffffff, 0x0}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000003000)=@security={'security\x00', 0xe, 0x4, 0x414, 0xffffffff, 0x2cc, 0x2cc, 0x2cc, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000011000+0xdfb)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x2cc}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x0, 0x1, 0x2}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x5, 0x87d, [0x3, 0x401, 0x8001, 0x6, 0x101, 0xfde, 0x101, 0x5, 0xbfcf, 0x10000, 0x100, 0xfe, 0x1000, 0x8, 0x80000001, 0x3ff], 0x2, 0x100000000, 0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0x118, 0x0, {0x0, 0x0}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x0, 0x7}}, @common=@icmp={0x24, 'icmp\x00', 0x0, {0xf, 0x2, 0x7, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xd, [0x80, 0x7, 0x7f, 0xef1, 0x9, 0xffffffffffffffff], 0x80000001, 0x0, 0x1}, {0x0, [0x7, 0x800, 0x2, 0x0, 0x7e, 0x6], 0x100, 0x7, 0x7fffffff}}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="e8ce554448625e9b54cae7881904fbd7", {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96, 0x3, 0x10}, 0x0, 0xec, 0x148, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x100000001, 0xf, 0x1, 0x2}}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0xcd09cc36a05a9e46, 0x518, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x40, 0x100000000, [0x3f, 0x4, 0x3, 0x77e, 0x597f, 0x2, 0x584, 0xca, 0x1, 0x6f, 0x8000, 0x1, 0xffff, 0xffff, 0x7f, 0x3], 0x3, 0x8001, 0x10001}}}]}}, 0x470) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000010000-0x8)=[{&(0x7f0000006000)="130000004e00030007fffd946fa283bc04eee6", 0x13}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet(0x2, 0x0, 0x6, &(0x7f00001e2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000325000-0xb8)={0x0, 0xb0, "329f168907c184322b8ae11e5bba95b4e99fb0ffed77739f61b81ca4d9cff88b0d32edd079940a29a947248ba97efaa7fa5dc7929c0a86143e94fba87ccf020ecd6a65cc9adfd3c568f48d08bedd240aa6cc8c803b70c7d700c7b907216ae0ba0109ff56f0d9a051a0845a052b00fbab26d088c5b42a3e1ee72ee83c954cdc20fea711feb89f26e7d12071647c0e39a57c03f4223c368f373a4b7f310053683277a6210bcd151358f8beb47e722c8b69"}, &(0x7f0000b44000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ee2000-0x8)={r2, 0x2}, &(0x7f0000633000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000054a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001d3000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008bc000)={r3, 0x0, 0x0, 0x0}, &(0x7f0000eb4000-0x4)=0x10) 2018/02/01 12:33:40 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getrlimit(0xf, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7}, &(0x7f0000006000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005000-0x4)=@assoc_id=r1, &(0x7f0000000000)=0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000004000-0xa0)={r2, @in6={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) fcntl$setflags(r0, 0x2, 0x1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000003000-0x20)={@common='nr0\x00', @ifru_flags=0x8800}) r5 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x0, 0x400) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000003000-0x8)={0x3, 0x1ff}) accept4$nfc_llcp(r4, 0x0, &(0x7f0000001000)=0x0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000006000-0x108)={0x1, {{0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000006000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x1ff, 0x2, 0x6, 0x6, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, &(0x7f0000006000-0x4)=0x108) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000004000)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffff8, 0x80, 0x8, "7911b98fa214e4197094c196def5c567dd389b287e74cc88da0f772b66c53fbb1a1e7db87cf20eefdcb56e2b3c7d6e7bc58714d65310b71b027d044ae6039f139b1018cdb941821c35f203a6ccbb91ca"}, 0x160) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000007000-0x14)={0x5, 0xfffffffffffffffa, 0xffffffff, 0x1, 0x8, 0x5, 0x0, 0x3, 0x7, 0xd28}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000-0xb8)={r2, 0x100000000, 0x3ff, 0xffffffffffffffff, 0x0, 0x6, 0x7f, 0xbaa, {r6, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x6, 0x6, 0x0}}, &(0x7f0000003000-0x4)=0xb8) seccomp(0x0, 0x0, &(0x7f0000001000)={0x0, &(0x7f0000002000-0x28)=[]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a45321, &(0x7f0000001000-0xa8)={{0x20000000000000, 0x1f}, 'port1\x00', 0x7, 0x20400, 0x1, 0x1, 0x3f, 0x100000000, 0x39, 0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:40 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x4, 0x0}, {0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0xfd59) 2018/02/01 12:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de7000)='/dev/sequencer\x00', 0x280000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d57000-0xc)={0x15, 0x92, &(0x7f0000d36000-0x92)="e8ada54b269b071f2e96a14e4cb0330bcb1ec712f80721a0bbbbdd2138d60b5a5050ca5386a77dc21f129808a5835738b35fbd1491956131392754fe2e01aafa779c2db019da2afa5d959ddf4cb0e43374989b5b78700ac8eb628a1458f3bda862ce725c71201c7c5df61f1e52169878487535b64890a388b622379f67e7d4ac6ead9bad7675447441b6ece9902e60ff7841"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f00008c6000)={&(0x7f0000560000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f00001ce000-0xd)=[{&(0x7f00004d0000-0xc6)="f259c00c33e3b983700a27de84c24ce6221dbb4ba887f14d940344d2ea22da1ecc9d3dbacfc20ef7308ae10fc920efe3badaf98fddbfe1db66fbe7a8ba2ea9a4dcc002bfa66a5275179429fe2b024a42bc755c550d87de74a8e2258131bd8550a089c9f9539183cef9ab3a2665b37f9e", 0x70}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000140000-0x8)=[{&(0x7f000009c000-0x63)=""/99, 0x1d4}], 0x1, &(0x7f0000d9a000-0x18)=""/24, 0xd, 0x0}, 0x0) [ 252.271708] sctp: [Deprecated]: syz-executor0 (pid 5777) Use of int in maxseg socket option. [ 252.271708] Use struct sctp_assoc_value instead 2018/02/01 12:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$ipx(r0, &(0x7f0000703000-0x10)={0x4, 0x2, 0x3, "28339cbb32fe", 0x4, 0x0}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000d70000-0xa)='/dev/dsp#\x00', 0x0, 0x20100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00009d5000-0x8)={0x0, 0xf5b3}, &(0x7f0000ddf000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000917000-0x8)={r3, 0x4}, 0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x9, 0xdffffffffffffffd) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00006d2000)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$amidi(&(0x7f0000440000-0xc)='/dev/amidi#\x00', 0xdf, 0x200) bind$unix(r7, &(0x7f0000cc5000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000303000)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r1, r4, 0x0) 2018/02/01 12:33:40 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f000019d000-0x4)=0x7c7c353a, 0x4) bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000f78000-0x10)=[{&(0x7f0000f78000-0x5f)=""/95, 0x5f}], 0x1) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/02/01 12:33:40 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000000e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000000d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xb) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001400030207fffd946fa283bc0aeee6d87986c4", 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aa6000-0x11)='/dev/qat_adf_ctl\x00', 0x84400, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000517000)={0x0, 0x83, "deb395dc34b91c10f7a76ec91391f62efcbad8eaf1b33aec1f540f5a86e8fa28095b5ea15c1161ded7eabfa6376fd29deaa64b3f043d574bd009bfb4c3c72b5a40e38650b4c1ff254e361ba9a10635d222107b642b80c2c7579619be129bf7623c602ecab306e6cb1e636897e24c8d2cf57013e4983d3b556d5776ca15f12ecb8462c1"}, &(0x7f00008d3000)=0x8b) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000707000-0x10)={r1, 0x101, 0x2, 0x3f}, &(0x7f0000be6000-0x4)=0x10) r3 = syz_open_procfs(0x0, &(0x7f0000ba9000-0xb)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000328000)={r2, 0xa4, "d984b36e2fb253f2757162e12a83479b98c629782f3a07d5d2bb9535e7fe81fb63ea72ac82efebc43db6c7b062a1b31dfcc73f9cac150893d3578915d53207547498b49cd6f60167b309e92b7ccf3c5b398fbdf5641f3411a95ca4b4eab65a09f329a4cffc88fae8bf4170bcc76cd3436741a2f2463e4bf1db95dc23ce44a9d9cb6c8c423095a306a935ba12a4a42b904637f04905be661824e900c4525502a01e502f8f"}, &(0x7f0000880000-0x4)=0xac) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000001000-0x3e)="e6", 0x1) [ 252.384087] sctp: [Deprecated]: syz-executor0 (pid 5777) Use of int in maxseg socket option. [ 252.384087] Use struct sctp_assoc_value instead 2018/02/01 12:33:40 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000e000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f000000e000)='./file0\x00', &(0x7f000000e000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000011000-0xb)='/dev/adsp#\x00', 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000004000-0x4)={0x0}, &(0x7f0000011000-0x4)=0x4) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000010000)={0x0, 0x4}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000000b000-0xa)={r2, 0x10000, 0x1, [0x6]}, 0xa) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000007000-0x39)={r2, 0x31, "569a435f1c566800c7b66b54605a960a7418e8103d9bb13ecf082c7ba2d9e4857b2b7ca7eb072b64f916915122296f24a2"}, &(0x7f0000012000-0x4)=0x39) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000000e000)=0x0, &(0x7f000000c000-0x4)=0x4) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x65)="2f0000001d00030000fffd946fa28300010000d87986c497271d85680800a3a2d188737e0b000000015867855e7fa5", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000010000-0x1c)=[{0x7, 0x7, 0x1, 0xc8d3, @tick=0x4, {0x7, 0x0}, {0x6, 0x1}, @raw32={[0x9, 0x7fff, 0x4]}}], 0x1c) 2018/02/01 12:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000106000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x4, 0x10001, 0x3, 0xe00, 0x0}) getpgrp(0x0) r1 = getpid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00002ce000)='net/anycast6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000059b000)='/selinux/status\x00', 0x0, 0x0) r5 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r5, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2000000002, &(0x7f0000273000)={0x0, 0x36, 0x100000000009, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(0x0, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00004a3000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10) read$eventfd(0xffffffffffffffff, &(0x7f0000243000-0x8)=0x0, 0x8) r8 = dup(r6) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r6, &(0x7f000020e000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00002ba000)="dd8baccbb8e5b53b9a4bbf5a8d48b58848d2228377322e1981a16a7542393c62c2462a4a37025753494cf227124fda6ad263ca4e1d67e56c3e36d7932d6c00e0c07074e886c4d8f77893628c9dea2551ea1855b5177165cb87417d108fbec0e349a32f4a971f67d9303bf11c4d87f9d71fb85b56efbe47fde39cf8bca2233cc06d633a7a9e1ad801bbf21b5ab4e3d98777caee3fcf41", 0x96, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[], 0x0, 0x0}], 0x1, 0x1) 2018/02/01 12:33:40 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x40000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000002000-0x14)={0x7bf4ecf5, 0x0, 0x5, 0x7, 0x3f}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000d000)='/dev/vcsa#\x00', 0x100000001, 0x101000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000d000)={0x0, 0x9e7c}, &(0x7f000000d000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000a000-0x10)={0x5, 0x0, 0x7fffffff, 0x2, r2}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000e000)={0xdac, 0x7, 0xffffffffffffc48f, 0x17e, r2}, &(0x7f000000e000)=0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000006000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) 2018/02/01 12:33:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000d57000)="86", 0x1}, {&(0x7f0000000000)="f8ce4050c59a1245a74975ce3d1f577678a22d1355c1c10fb23fa54cfc5dd7a929d475484b464c76c8962e78be4e7102c1b6d2", 0x33}, {&(0x7f0000ced000-0x19)="cf00aa8da909a35e1b74b2cb9ef1ee6b6271ca63a2b798f08c", 0x19}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f000081d000-0xa)='/dev/dsp#\x00', 0x2, 0x81) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000fd7000-0x8)={0x0, &(0x7f0000496000)=[]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000152000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r1, 0x409, 0x9) 2018/02/01 12:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d19000-0x4)=0xb, 0x4) fchmod(r0, 0x124) poll(&(0x7f0000d49000)=[{r1, 0x2004, 0x0}, {r0, 0x10, 0x0}, {r2, 0x8, 0x0}, {r1, 0x6004, 0x0}, {r2, 0x80, 0x0}, {r1, 0x40, 0x0}], 0x6, 0x80) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000485000)=0x0, &(0x7f0000810000)=0x20efd7d80f80ad95) close(r1) [ 252.565841] sock: sock_set_timeout: `syz-executor6' (pid 5825) tries to set negative timeout 2018/02/01 12:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x10003) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072d000-0x110)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000e4d000)="47504c2a212174727573746564b2272e00", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000520000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000285000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000356000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() openat$vsock(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000590000)='/dev/dsp\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007b7000-0x70)={0x0, 0x68, "8158a4089738c29152db2afa52d5c39e5eaa5a790c3344618fae1cb41896cf89884e88d6b84ec12feb1c2b990f79adb15add492ffaa14504cb15bc5bef08c5ad60b15d4cafb1280640e3cce864c3e1f2163c50f26f25e500ec8df3d8315e24254ff208d543c9e96f"}, &(0x7f0000b6c000)=0x70) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000a3a000)={r3, 0x7}, &(0x7f00009f1000)=0x8) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 12:33:41 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000656000)="7cb88a820e9a564850c078da7971b123f171909717d863da998fba7e9452e7b791a9a4cf4a2250b27a720b737f84c7f164", 0x31, 0x0, &(0x7f0000f80000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000036c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000b2e000)={[{0x9, 0x1f, 0x6, 0x80000000, 0x2, 0x7, 0xc455, 0x1, 0x0, 0x0, 0x800, 0x0, 0x1ff}, {0x7, 0x1d9f6eec, 0xfff, 0x2, 0x6, 0x8, 0x2, 0x40, 0x1a521400, 0x80000000, 0x50ed, 0x8001, 0x7ac0000000000000}, {0x7, 0x5, 0x9, 0x5, 0x8000, 0x80000001, 0x8, 0x1, 0x7, 0x1000, 0x7f, 0x2, 0x5}], 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000886000-0x57)='8', 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f82000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000080000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c05000)=0xc) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0xcd4a, &(0x7f0000f82000)="344101e1ab276b3ecf527663ffd87395fd239bba4b2f85a74c612642d596935e84721e6e0f624da4ed395934e72fa58dcadf6ce7b46cc0c509eb2314278040cb30c8c43cfe0ce1df2a7997874825027bbdcb071ebffaa327c72200f136827dcee55799f30e1ef85b60bfc6e2affcdd") connect$nfc_llcp(r2, &(0x7f0000f82000-0x58)={0x27, 0xffffffff, 0x9, 0x7, 0x8, 0x5, "25a3a8bd15c1707ef876e6580c5d433edb03baa933bf46b395ff3a82b90ec3dd2f016ed0a022b6dc1e2c77bc9289a7b8195ea730ca7de4fd86e7a222058588", 0x3}, 0x58) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f83000)={0x0, 0x7}, &(0x7f0000a1b000-0x4)=0x8) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f83000)={r3, @in6={{0xa, 0x0, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46ec6261, 0x6, 0x5, 0xc5f, 0x20}, &(0x7f0000f83000)=0xa0) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/01 12:33:41 executing program 2: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f00007d0000-0xb)='/dev/adsp#\x00', 0x8000, 0x101000) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00002b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f000098e000)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00005ff000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f000045b000)=""/30, 0x1e, 0x0}, 0x0) 2018/02/01 12:33:41 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f000001f000)=@ll={0x11, 0x3, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000025000-0x8)='./file0\x00', 0x800, 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000025000-0x8)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000009000)={&(0x7f0000016000)=@ll={0x11, 0x1b, r1, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x14, &(0x7f0000023000-0x18)=[{&(0x7f000000b000)="a0706d92af5172f82da562aa50256f87b73e48c7bf7a519f8b2213c4f8e67cd684f0a5b81d0723", 0x27}, {&(0x7f0000025000)="c58695e94926d98e4535089fa75d44b208036d54a9ace35a073bdaa635e4b46fdde2d933c582594a6eb58c8f4e9442f0cb88458cd158ae701ee92daeaddb54ce", 0x40}, {&(0x7f0000005000-0x3f)="a5f7459d605f5fefdc00ec0fe242ba9c79b176c37de3821e19fd78345962262500c5e8f1daf2b24bb1a5c6ae2a751570cfb24bc6cb3bc2be257f43dc54f135", 0x3f}], 0x3, &(0x7f0000026000-0x11ec)=[{0x10, 0x13f, 0x2, "c5bd"}, {0x100c, 0x10b, 0x5, "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"}, {0x24, 0x115, 0x4, "4e6cb16616637ba32860dc3754e210353b6dcadc21b5"}, {0xc8, 0x11, 0x9ae, "d5583dc073a71a635e3db3894e960ae0fed04e0e38bab536a523c4149fece40731f324d5fac30580eb5fe83bbb40fec0a2d30aedbdf9a4e59cc3d753aa8119122439b371b6dafac49d2871af4914e2a1b23d765ff0f5deaccd135606c7ec172556cc96fdc54cb9c4440409c74e635d2da1322dc1b3d26db712f521599ff77ba150209ceff5a658774d98ec9b7e9551282124df3fa307ac7df5c062d8fc7a18cf3be6091c9c21fda7871cf75abd2f28fb269144b3606f08ab6e888264"}, {0xc, 0x13f, 0xf807, ""}, {0x54, 0x196, 0x6, "1961483759a1a8f60c5646924cc98339b064113c7f4b13258e3a3782e588099b69141e2d716765276da38e40c0e1b4896aaea35cf6bde28e40d594e1b233ee2dbc61f61b73"}, {0xc, 0x0, 0x7ff, ""}, {0x78, 0x1ff, 0x1, "6409dc02b57ccd27e46f3b6d5d58a907d546bf13090452ef286920be1dd30f2997ad518d8bad5a876f9d75850c505ec0807f7ec981e4e304e3454e7c5cebfa44bf273464ef0fa0b3d038ab0e33f23ec3ae449f75e321222855353980f6c898d65ce47529bd4946ea41f4d3"}], 0x11ec, 0x80}, 0x4044004) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000025000-0x8)={r3, 0x1}) r4 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r4, &(0x7f000001f000)=@ll={0x11, 0x3, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x11, &(0x7f0000021000-0x75)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x0, 0x0, 0x0, ""}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) 2018/02/01 12:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000035a000-0xc)=@sack_info={0x0, 0x3, 0x8}, &(0x7f0000431000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000308000-0x6)={r1, 0x1}, 0x6) 2018/02/01 12:33:41 executing program 4: restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) [ 252.655709] sock: sock_set_timeout: `syz-executor6' (pid 5836) tries to set negative timeout 2018/02/01 12:33:41 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0x9, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10300, 0x0) fallocate(r2, 0x0, 0x11, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x700, 0x30, 0x101, 0x294}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x5, 0x10000}, &(0x7f0000005000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={r3, 0xfffffffffffffff9, 0x8, [0x32, 0x81, 0xab, 0x1, 0xfffffffffffffff9, 0x0, 0xfffffffffffff3b6, 0x1ff]}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x1, 0x80000000000000, 0x80000000, 0x8, 0x1f, 0x9, 0x6, 0x5, 0x8, 0x800, 0x2de31be6, 0x2, 0x5, 0x2]}, &(0x7f0000004000-0x4)=0x108) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x200000000080004, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000004000)={r4, 0x80000, r1}) [ 252.749115] QAT: Invalid ioctl 2018/02/01 12:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000194000/0x3000)=nil, 0x3000}) 2018/02/01 12:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001e6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000029f000)={0x6, 0x3}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x3, 0x20}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000048000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ae6000)="", 0x0) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) request_key(&(0x7f0000ebd000-0x6)='logon\x00', &(0x7f0000ba2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000007c000)='/selinux/mls\x00', 0xfffffffffffffff8) getresuid(&(0x7f0000a3f000-0x4)=0x0, &(0x7f0000b5c000)=0x0, &(0x7f0000e1f000)=0x0) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000b5c000-0x4)=0x0, &(0x7f000077a000-0x4)=0x4) getgroups(0x6, &(0x7f0000adb000-0x18)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) 2018/02/01 12:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000028c000)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b22000-0x4)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000b75000)='g', 0x1, 0x0, &(0x7f0000a58000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x3}, 0x1c) 2018/02/01 12:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f000005a000-0x9)='/dev/sg#\x00', 0x9, 0x40001) sendmsg$kcm(r0, &(0x7f00008d1000)={0x0, 0x0, &(0x7f0000605000-0x10)=[{&(0x7f0000a36000-0x70)="35e9bc3a11bed8486cee9124966ce7a3a404fe1f329b07a89588566ea1933032889204909f01468f3fc71dcb26b36e4ae507b2b117893556ff46af81bc8a132c28524fb1a43c73cfb00b4914c54b23a02fe664b2ba2007cf6485884bfa6cf6da3e4b993ff27b6425d972a6eab71526b8", 0x70}, {&(0x7f0000b87000)="cde36bbb0c1fbab55968690369c9df79f02ae0aa512692b4a2125267cf69ef49c2529a5ba2448ca071f4e109466a1d0a9bbcf28f9be6d8c6e863467183ed7c84016b57e97b65bdd93c9f1931744a3f87a4c3435b4016299844e64eecc8061a9d387add95c35e79e195211b782f57115c4a23c531a87d91f4cfc0831945a325c234fcdc83af46", 0x86}], 0x2, &(0x7f00001ff000-0x3ac)=[{0xb4, 0x0, 0x2, "771189528a82dc891ed384ceb79c141fe500c13ad649c2c9513849e63d2919cff32c17330cc534e2a775b20535327a880b07e29d7d8f3ebd1b7fd586f884090737be8e41cb49734553d73ee54c4af571728edefe39db16baf87a6462a82305469c7c818bacbf81c711f7835ee5c459c778745c2debacaad0b57271369a78076f21192e73ef8dde06f930f61072166291c083f17ce066f1376ec5ce5727aa624b9a151ca92c465c53"}, {0x40, 0x12f, 0x9, "4acf2c81de5d69350aa2c9f21c832131ee123dfdb3921221aacdc4d41e860478d4d2d3b4b430541794381c2df4dc9b8ea4"}, {0x7c, 0x19f, 0x9, "37bc647184096feedde9d58f04149dba69ec9aaed81057b0cc22cdeecd76351acf18ca22ce823ba18c1a842d260a454d7ed291b34505eed2205441b66f092328bc006c7d8070307cddfde6c48ad6823c2f6978685e32dbd7ae8d6d776ca74a7bdd084b8ec0c6d009e3b7dc141693"}, {0x58, 0x0, 0x81, "b73678240f861b4cc0c75751bfa0290b77c7115d7b0fdf0236e026b4b921b757021a9b4a6c7d2494ca51d6aa3b3f2537618531ef6a562f9b87f907d34b56a322165926d960b5e81fc2c0"}, {0x2c, 0x12f, 0x9, "19d09c0fed996989efbffb315b20edea10670268dd5de439b45e70d62685"}, {0xb0, 0x448e961d7e316837, 0x0, "34aa110efd2206abaea9ea4e22f66d081f088569220c88ebbcbed0c86e84d5acb62674a93688e7faf1915ef133506ed96566b33db93f3c346c5045ff64459a1b6dafa6499e3a9c5fdb1cb57976ae6c6415230139884fc64e7f35685a041f7765410c94376eab7d4df2112f9c90142f9c57047e01bf32cd5867261f138e7e6c1e029cddd6516926e136c855ac7541e3e919ab6390581b4b502f683d0956f4d3a39382ce"}, {0x108, 0x117, 0x9, "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"}], 0x3ac, 0x1}, 0x20000010) inotify_init() [ 252.797679] QAT: Invalid ioctl 2018/02/01 12:33:41 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000)='/dev/rfkill\x00', 0x2040, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000013000+0x415)={0x4000, &(0x7f0000013000)=0x0, 0x5, r0, 0x3}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000012000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000015000-0x4)=0x0, 0x80800) r1 = syz_open_dev$sndmidi(&(0x7f0000012000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x10000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x1c)={&(0x7f0000011000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000011000)=[{&(0x7f0000012000-0x83)=""/131, 0x83}, {&(0x7f0000011000-0x33)=""/51, 0x33}, {&(0x7f0000009000)=""/109, 0x6d}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/105, 0x69}, {&(0x7f0000008000)=""/189, 0xbd}, {&(0x7f000000b000)=""/60, 0x3c}, {&(0x7f000000e000-0xef)=""/239, 0xef}, {&(0x7f0000011000)=""/29, 0x1d}, {&(0x7f0000012000-0xa1)=""/161, 0xa1}], 0xa, &(0x7f0000011000)=""/228, 0xe4, 0x7fffffff}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002d00030007fffd946fa283b70a00000003000000031e85683540000000000000", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x1, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) accept4$packet(r3, 0x0, &(0x7f00000b2000)=0x0, 0x80800) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:33:41 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000025000)=0x0, 0xffffff17) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000028000-0xa6)=""/166, 0xa6, 0x0) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00006a7000)={0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000154000-0x52)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = syz_open_dev$adsp(&(0x7f0000f3c000-0xb)='/dev/adsp#\x00', 0x40, 0x2) r3 = signalfd4(r2, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x3ffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000619000-0x8)={0x20}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/02/01 12:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0xffffffffffffffff, [0x40, 0x0, 0x0, 0x0, 0x789f2286, 0x0, 0x0, 0x0]}, 0x5c) 2018/02/01 12:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7, 0x80001) prctl$seccomp(0x16, 0x2, &(0x7f0000857000)={0x4, &(0x7f0000ff7000-0x20)=[{0x0, 0x8, 0x6, 0x1}, {0x9, 0x7, 0x24, 0xfffffffffffffffd}, {0x101, 0x9, 0x100000001, 0x7fff}, {0x0, 0x3, 0x40, 0x3}]}) utime(&(0x7f0000ab2000-0x8)='./file0\x00', &(0x7f000018d000)={0x3, 0x4}) listxattr(&(0x7f0000e4b000-0x8)='./file0\x00', &(0x7f0000525000)=""/112, 0x70) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000109000-0xc)={0x7, r0, 0x0}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000029000-0x400)={"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"}) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000b55000-0x4)=0x6, 0x4) 2018/02/01 12:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000cc7000)="49b4cfe4b1d13f8e7015a824fbc40344f25dac531ce8011a6fe9d17e193f977594c5e51456978c03635239188e138750496aca25dd34abe11ee53f78fbdd46b644fb0b8f4014fbf1914f9c46d41a881875b625a18d9584d0", 0x58, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000642000-0x90)={0x6, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e0c000)={0x4}, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000070c000)={0x0, 0x0}, &(0x7f0000ca4000)=0x8) 2018/02/01 12:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000004, 0x3ffffe) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000611000)=0x37, 0xffffffffffffff63) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f000095e000)='/selinux/create\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:33:41 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000f000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000006000-0x8)={0x3, 0x4ae}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x803, 0x67, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000017000-0x34)=""/52, 0x34, 0x40002060, &(0x7f0000001000)={0x2, 0x2, @rand_addr=0x73d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000010000-0xc8)={0x8, 0x0, [{0x80000001, 0x0, 0x8, 0x6, 0xffff, 0x0}, {0x0, 0x9, 0x3, 0x2, 0x1, 0x0}, {0x0, 0x6, 0x3, 0x4c, 0x9, 0x0}, {0x7, 0x800, 0x7, 0x42, 0x200, 0x0}, {0xc000001b, 0x800, 0xffff, 0xfffffffffffffffe, 0x4, 0x0}, {0xc000000b, 0xfffffffffffffe04, 0x7ff, 0x210, 0x0, 0x0}, {0x0, 0x9, 0x3634e437, 0x1ff, 0x80000001, 0x0}, {0x40000001, 0x8, 0x101, 0x8, 0x1, 0x0}]}) 2018/02/01 12:33:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000214000/0x1000)=nil, 0x1000, 0x1000002, 0x8010, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r2, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000015000)=0x2, 0x4) 2018/02/01 12:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005cb000-0xf)='/dev/sequencer\x00', 0x800, 0x0) listen$netrom(r2, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00009e0000-0x9)='/dev/ppp\x00', 0x40, 0x0) listen$netrom(r3, 0x6226) rt_sigprocmask(0x3, &(0x7f00005b3000-0x8)={0x1e03e58f}, &(0x7f0000b34000-0x8)={0x0}, 0x8) r4 = syz_open_dev$dspn(&(0x7f000078b000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00004e5000)={0x3, 0xfffffffffffffff8, 0x80000000, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:41 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000d43000)='/dev/midi#\x00', 0xa9e7, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000046000-0x10)={0x1, 0x0, 0x10003, 0x800000000000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f000006f000)={r1, 0x9}) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) flock(r2, 0x2) syz_open_dev$sndctrl(&(0x7f0000587000)='/dev/snd/controlC#\x00', 0x1ff, 0x69e35154fee2b9c9) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x4, 0x1000, 0x3}) munlock(&(0x7f0000000000/0x1000)=nil, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000001000-0x2)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00') ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={r3, 0x3, 0x6102, 0x275, 0x7ff, 0x240000000}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000)=r4, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000004000)={0x6fce, 0xd6, 0x1, 0x40, 0x3, 0x4, 0x5, 0x1f, 0x2, 0x8, 0xc40, 0x1f}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x14) 2018/02/01 12:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00008b2000)=@nat={'nat\x00', 0x1b, 0x4, 0x290, 0x1e8, 0x140, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000fed000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffe1b, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1e8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id=0xffffffffffffffff, @gre_key=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @empty=0x0, @gre_key=0x0, @port=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @empty=0x0, @port=0xffffffffffffffff, @gre_key=0x0}}}}]}}, 0x2f0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005d5000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x0, 0x0, 0x4, 0xff, 0x3f, 0x3, 0x7, 0x7, 0x7ff, 0x8, 0x7, 0x5f583df, 0x100, 0x401]}, &(0x7f000047c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000120000)={0x0, 0x1, 0x0}, &(0x7f000077a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00004a0000)={0x0, 0x8000}, &(0x7f0000175000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000987000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f00004ea000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000daa000)={0x0, 0x8b, 0xdb, 0x1, 0x4, 0x1}, &(0x7f000057b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c5c000)={0x0, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x967, 0x80000000, 0x9, 0x7, 0x2}, &(0x7f0000dc0000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000761000-0x8)={0x0, 0x80}, &(0x7f0000788000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00001c2000-0xa)={0x0, 0x2, 0x1, [0xac]}, &(0x7f0000019000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fef000)=@assoc_id=0x0, &(0x7f0000ddb000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002e8000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009f6000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000068f000)={0x0, @in6={{0xa, 0x1, 0x2c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x200, 0x0, 0x4, 0x0}, &(0x7f0000053000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003ec000-0x8)={0x0, 0x6}, &(0x7f00002ee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a4b000)={0x0, 0x7}, &(0x7f0000991000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000561000-0x12)={0x0, 0x1ff, 0x5, [0x6, 0x5, 0x3f, 0xffff, 0x200]}, &(0x7f00000e7000)=0x12) sendmmsg$inet_sctp(r0, &(0x7f0000887000)=[{&(0x7f0000ea6000)=@in6={0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff5f6c}, 0x1c, &(0x7f0000f01000-0x40)=[{&(0x7f000030b000-0x34)="1fdba13498414e84dcfd6a20c1c302e7728f1d19c89ed58a3006dad9be42100ec9f6f6edb20418e0909b3c91090e0f089fe466b4", 0x34}, {&(0x7f0000010000)="", 0x0}, {&(0x7f0000871000-0x1000)="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", 0x1000}, {&(0x7f00000aa000)="374645ce246bc352671b84ac210b91df380583c981cb04008f86dd6c424d6f900c31eb27b0de05de11c4329e3416b83df1b0a9d09d4bd95c554fbf3b1071ead9f2bba7ee417cac533b3766cf926f625d5efcac5c560444bb4132fc44b5c3f4a35d14901110256c4a529408ccf6155fa9cbae1e1bde835f26a616600f3d0b1ee097b0be501029f87fd15f8ecd1b2b8e7989b593d1058646d2777770198ea06169e5081bfb17c887e435b2c5d33480033154bf5409bb6b7e342fe5495aec64fb494388fcebe3ba7350629e7e9480b40da94dfdf8f1f1", 0xd5}, {&(0x7f00002ab000)="8ee8bda47b2309baa910215e8c0042ef31aa85559b7f9a97dcd6f8042b3b51a28b58f76ff24a7e16c8", 0x29}, {&(0x7f00002c3000-0xee)="48461437ee76c88d1c7697494ffa5e351416d4bf88d3bea891a4323b1e38af365db11f85b1cd5301823b3cbf8947d5eb40226c8b94adcd45c295601b56e799ef7c37d28f6cd8d7dfc7cc86a3a64079d1ae1ce34371734c0f445bb1ed48fe4520a32c62230b338ab7e42683b0ed27048a037b283cf2771bb04272ead51ad29a4d7302f6c1c2256615f97c7ce9e68a71f40be419fbdb13989583e07db3799c12bd14ddf5803fdd6ce96752379018556657b472e68d3b422714ac37c43c499dfdf292e871ae6c76d8790c48e75f036b1db7148bb786b283e8e0b98e4e10cac8b99d41d328f6cf50ca66964f9b47af59", 0xee}, {&(0x7f0000be5000)="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", 0xfb}, {&(0x7f00006db000)="9631b9b06fb24bb20f373d6c0a5b1cf87b663752c08a87f54bd3f492ed238ab388aeebfddedf1bc27785ee04f4e801dc33c47fb5289f75e1b9bb7f3582f77b24c8c446d4bd93d31d9d208e3090a56ffed82367593866b4382a6ee807e69aec10c280b4256796e45303ce117e54ce97cd379617ca86bd56eaa56c9fa8f8c1f252d80dabe4284704436b68835d86c6064972c37c45d32490d77b65df4638bbc0ad0921f076a2c107986fbae3ac276fc1a9df0a8cc62557", 0xb6}], 0x8, &(0x7f000031f000-0x134)=[@init={0x14, 0x84, 0x0, {0x0, 0x0, 0x3, 0x5}}, @init={0x14, 0x84, 0x0, {0x3ff, 0xffffffffffffffff, 0x4, 0x7f}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x2, 0x204, 0x10000, 0x3c2, 0x759, 0x5, 0x87, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000000, 0x7, 0x0, 0x7, 0x200, 0x6d, 0x0, 0x10000, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x44, 0x7, 0x8, 0x5a, 0x8, 0x4, 0x0, 0xff1e, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8003, 0x1f, 0x401, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0xdee, 0x0, 0x40, 0xb1, r5}}], 0x134, 0x4040000}, {&(0x7f00007a1000)=@in6={0xa, 0x1, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8499}, 0x1c, &(0x7f00008b2000)=[{&(0x7f0000a8b000)="ea5cc357d6a281e94800b783aeffbb77cd287a4124b860899a9b92fe22b199899c6bd84b76416e398f88c761cfcfcad4da565cd8c815cd251d6ba4d367264b57a06f29aba7bf1b3ab911b3e5ed10d45665a782bae2", 0x55}], 0x1, 0x0, 0x0, 0x4000884}, {&(0x7f00007ed000)=@in6={0xa, 0x0, 0xc3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x162df9f}, 0x1c, &(0x7f00009ae000-0x28)=[{&(0x7f00005f8000-0x9f)="c9366863f976ee712c1caefbc3bd0c92abce14bab677437e10f35e92444b7abc9ac2b75db3f74a6290a94f22494055faed4e4b9be2729093cf2d2ee3ae23d1bcf8765e40c20c0e5984451d646ac9dde04d847fbaf11ff2b378a323f48697504640d3d2136048a51f7368ef89bfb51eb568ef30fbdba4749dc2b9b88ca77795be7ab68f3761b9e13ac5d09fec9cb65a9a610c020049fb41f2f3ee02f8422a98", 0x9f}, {&(0x7f00004dc000-0xf9)="308403ef3c6502fad537610eb1e24304b831703d4667144ba6622a21aa53c96e3a4710cdb8f27607e708a5178c10ae5a85247518f7ef5b902069fd892e1a8b3b494c515a9611939bcd2a0a4c43999a634612955928e8112ae28df8f13468fb4c46e25d7734bcc1740ca86d60cb89e4f6bac7af054120d66dff1e8a0822a5e68c89fdc09608980633aa1eb0fa4ffafcd2845523af01f72c2b14ed6fa12310ac3f2d06fb76d71498b72895c4135d8f71a16a2875e261508ebbaa318e6f343c1702efddb1e32d19830952af69ad2ecdbabb8fc4553c41f4e3b055f4cc938e77ab53c874ed10d1463b0d77c9579e377eab50e70d872344f093492a", 0xf9}, {&(0x7f000042f000-0x53)="44ed69b3e954717e2786c3280b32edb66b3ab4049a3d589f3d24b960c07643c131261c17329e8cb6b2c45ada9a2b76d0a81854a9fd5a3904985dd165686e62b32f43ce252d9ca5ee1608ee9277cb53d2ebc5e4", 0x53}, {&(0x7f0000cb2000)="256996e397b9da099cd69a5dbbf8b8dcffbde455cafc7ec971634e014a9ce20cccad17960c7249003074d963eb", 0x2d}, {&(0x7f000021a000-0x65)="c60dc204e53cbbe44943f872002c19e31776108197218d8c6fbcaa7c67faac815d92e1c88df18f9e0a2704be068d52c85efb7cc189e890dc5592905c134cc73ddc5d84eff38f466deea441c05ece830f492b648c81b206f254fe8c643d23054fe11ade295a", 0x65}], 0x5, &(0x7f0000530000-0xdc)=[@init={0x14, 0x84, 0x0, {0x3, 0x6, 0x3, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8000, 0x9, 0x3, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x0, 0x4, 0xd8, 0x1, 0x7, 0x4, 0x4, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x0, 0x1, 0x4, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x5, 0x800c, 0x3e8d, 0x401, 0x5, 0x0, 0x0, r9}}], 0xdc, 0x20004004}, {&(0x7f0000d0f000-0x1c)=@in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, 0x1c, &(0x7f00003cb000-0x40)=[{&(0x7f0000611000-0x4b)="c5e17a33ca9902dec4679669616c766d49286cafc79cc5e6db93d4b0172538abf89e210c0fd5b2c09712775e6b308f00acd2375fc5beb39a18251f1585aebd6fdcd8b048832bef86b77463", 0x4b}, {&(0x7f00005ec000-0x51)="c546ef8b870ce5ae523fb26d7b8107b919c40a05793c820dba7e8a40f859019b7ada33075ae9119d4ad32a76405dc840a638ba47fa3a051370f2989a17b93237ed06c615e9b481b3cd80a1905d98a6086c", 0x51}, {&(0x7f000071f000+0x41e)="3722ee61dac5d2ffc14e56359cce60e8b988a2cdc6e3118e7730600803e8a73761d749fb693e740ceb04a91a1abd82ec9177e54dd15db43cd36e08d2cdb97df8262e06d6da3565bfe6529ec4e1e656a9873566b4502f1b2b436a12fe63936530a03f8dc6d0cf5fd65a0e0ddfbf4b4b08d0186623cd9f8f7cbc2a434bd822bba9421fad14650c", 0x86}, {&(0x7f00004a4000-0x50)="8c110129dfb807c68db60beb35f5470a31ea3bfb7c2c5e7dc3353ce1d58e8fd12b01dfdfe2ecd7953ef4b272153761aaedb1a98d2329dda1aac98a8eaaef6dde02c7d527351bd117b34df9cfec45a2b3", 0x50}, {&(0x7f00009ef000-0x3)="c05e5a", 0x3}, {&(0x7f0000858000)="94feaacee7953cf34daf1fb8b035cca1d37cee8ec7ae4570d3bbd7d0e7fba3d2f731b7076829e2227e8fe77186f2fcef6a9e868e4659f5148635264f6625", 0x3e}, {&(0x7f00008af000-0x2f)="45a0b79d88770ccb301a60b9c5ff9bb510770f8a0978a83ce146ff03b0e28d51e43d6cea9c0e499c7f0f7d2325992b", 0x2f}, {&(0x7f0000e0b000-0x1b)="1a42867e89691669de11f236a436ca0ec3d74c0965a833411e5053", 0x1b}], 0x8, 0x0, 0x0, 0x20000000}, {&(0x7f0000ff4000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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&(0x7f0000c0d000-0x18)=[{&(0x7f00004f4000)="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0x1000}, {&(0x7f0000493000)="ee94dbb8aeedde7e870c98731387145d48877eb0", 0x14}, {&(0x7f0000433000)="795e765f9a59930b35923413105c9f4311c697634e6b67b012eda1a8da83b8594f24430b576382d0391d03cf3a77b65fba92217e608cb7d7e72e4145ade4a42630486a3b5e825b0a370b8a82b8c91dfd3bdd8a85bdedb09aab3f003887e619141cf37c825af13de7af5ff96cfc3b7ab69f0afa01a070ebc3661cff2d1386281d64f83b5f367af9215c6f3f00b5fe18ebf653379889a4d75025ff1cc090d873e1d97f03dca5eec1fb0e5ed20b14d64102ed58f3ce52a48b1b5dd9c725c990707a48362907c923f17796c70ed19bfb495def16", 0xd2}], 0x3, 0x0, 0x0, 0x48004}, {&(0x7f0000b5e000-0x1c)=@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x900000000000000}, 0x1c, &(0x7f0000d05000-0x20)=[{&(0x7f0000cc7000-0xf)="da1fe8a03e0d3982d5d4daec60b51c", 0xf}, {&(0x7f00007f8000-0x2a)="e4f0206dbb20a6d68d5e8492ff0bd0151a496eb3ff8de5beceb0b9aea576483732a3c756ef676388d30d", 0x2a}, {&(0x7f0000339000)="5dad0c2d779d5e7139fd5a540cc836398ae0c01a06138dd993885128aedf3f9c2716551a61c3e10c527f526c8dde9510df8fa3cb53e4beb37a80a2362705c3c0f2ce027f539b360b525b9c5d0a6a08de5594ddc171894cac75c3463418d989833c32f6083d0829eb48f3127f312648752d5dd0a1b4b2481ba935fb13a8e6ac5025f176efc9ee99b402e3cca75806863ee8b071e17b459828a227aea9fac32d0959b6dcad51c3751e66018da06532", 0xae}, {&(0x7f0000478000-0x38)="b58e54142fb9a28d742b8af6e1f2823788869e7ec08aad265f54c595b612e6dce1eb0ff723d38800718c96aadb7bcfc95010a60eceaad0f8", 0x38}], 0x4, &(0x7f0000b29000-0x108)=[@init={0x14, 0x84, 0x0, {0xc, 0x8000, 0x3, 0x9}}, @init={0x14, 0x84, 0x0, {0x0, 0x492, 0x2, 0x35c8}}, @init={0x14, 0x84, 0x0, {0x6, 0x20, 0x2, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x1, 0x800c, 0x9, 0x7, 0x40, 0x1000, 0x6, r10}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffe, 0x0, 0x8000, 0x8001}}, @init={0x14, 0x84, 0x0, {0x80, 0xf800000000000000, 0x1, 0xffffffff}}], 0x108, 0x800}, {&(0x7f000022e000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000183000)=[{&(0x7f0000011000)="3e51b2a082f20fdcfcfc12349131ba1e7b9d9bd2fe960ab8348524e0796cd16416c884381cea5e46826024171516c047c4ff97389a6846d7c52db86671fbdaac0cc6bfdee4f01bd48f60427397159b1ad345ed5b92e5d18f3a8259160bdc89e662c11bba1be9bbdf0fb109f3b24b650202ada98f42e71f28ac4b6d5a2054ff87b6b994928bf80d9a677a5af4c6b7f4e03068d5dba267b9135beed85a521fc323539c43da0cd932ab44d5a55a70e75394f35e404cc2843a968415c12098b5583380fa", 0xc2}, {&(0x7f0000955000)="59a27492f5c7d3e0652b641b9c53413d5eff11c6d153e4ae22af1d44b0366245778e1ffcb130cf4295c14bb09ecc36892fa2d33f5f26621a92e9cf62e4a2be0116fe7adfdb2a74a4f2d4bd83d8e8f81f6dad9eb0c47cacdbef198f46827e4ebbfc2f244f137a2d6fb431bd218abf5ad20eb864db6ab03eb8e8f66dfa5b66a3c1fdb3737f", 0x84}, {&(0x7f0000238000-0xdb)="39ad2cf15de87a360d44ee9687c7cf3da74771775274d854c6c209f794cc67360dc216e04fd1fca1bcf19d19ebd51eee0373393f391e63eff1fd5c1368eefed080bf4108f6d71d75424318436a76dfb746b15c592186a0ccce5c75751c2471ab202517ee87b2660ee05e9b900a566ceadbd631fd88fa101849be8e3e93c0e87fc806b55f4ecf384bb309558b1bf84a9b958fbe4b23c3d5d647f2015cc269fbab728a716e85339aeda54b3071ccc8684cc945d7fc4e82fa84eab0dd1c24d191eb60660f0541e50b5b463160a669104d9c80927cb437b85366e09a32", 0xdb}, {&(0x7f00007b8000-0xd)="c502e7d528d95ba5451e1403b4", 0xd}, {&(0x7f00000e0000-0x79)="be591fe4dd8e3e920e7fe15431018635204aab339f867408d8db51a02deb4daee36dc5773220797fc742e64adb43196f0d5d2d0cdaeba3836465307dff92fa32caad187f02e009b22fac1de2ee9aacd4a880f6281caa63cd0f439a0a963f9d25f812acadd584b6af580590b2fd330def3ef315da4e27738152", 0x79}], 0x5, &(0x7f0000b91000-0x108)=[@init={0x14, 0x84, 0x0, {0x6, 0x0, 0x5, 0xba}}, @init={0x14, 0x84, 0x0, {0x4, 0xffffffffffffffff, 0x3, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x8, 0x0, 0x6, 0x2, 0x5f4f, 0x2, 0x7f, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000000, 0x2, 0x20, 0x4, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x1c, 0x8, 0xfffffffffffffffa, 0x9, 0x2, 0x5, 0x3, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0xfff, 0x1, 0x970c, 0x1, 0x0, 0x9, 0x81, r14}}], 0x108, 0x8880}], 0x9, 0x4) 2018/02/01 12:33:41 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x1000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$amidi(&(0x7f000053c000)='/dev/amidi#\x00', 0x6, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000976000)="f615d8c0a78551693769b3a79b117a5ba442bd1d1276e1fa9bb1e7f4721edd1e4b838772bd94b10eccfe9dc8644c500190fdc5b26d9fedb9a9a2c8ea8f3f19ca293504d2cc2b4d0d40ac4c72c76b1c8a640b81292583bf896d2a36f6b4f61e62d76b4922ac02955fb5465c3b8ca0b3492e5368c4e0d1c1828922df5a1b37ba9c148e332f5dddaafb8cff479b251f2d1a0c411bd982c94d4a63807a20984c4c6f26fa3208c4e11318cc583cb5e2a1d39b6a39453e76dfd07c5c629a2fd02f", 0xfffffffffffffdb8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000dd000-0x20)={@common="6c6f3a0000000500000000000700", @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:33:41 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000008000)='/dev/amidi#\x00', 0x6, 0x351c95fe9ef44bd0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000003000-0x108)={0x401, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000006000)={0xfffffffffffff604, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x3, 0x486f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffece, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94a9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) r1 = syz_open_dev$sg(&(0x7f000000b000)='/dev/sg#\x00', 0xffffffff, 0x88000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc) fchown(r1, r2, r3) [ 253.288702] binder: BINDER_SET_CONTEXT_MGR already set [ 253.296374] binder: 5907:5922 ioctl 40046207 0 returned -16 [ 253.334863] binder: 5907:5922 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 253.353457] binder: 5907:5910 Release 1 refcount change on invalid ref 0 ret -22 2018/02/01 12:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000eab000-0x10)={0x1, &(0x7f000069a000-0x10)=[{0x5, 0x0, 0x0, 0x0}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000019a000-0x4)={0xffffffffffffff9c}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000-0x20)={r0, 0x2, 0x1, 0x8, &(0x7f000060d000)=[0x0], 0x1}, 0x20) accept4$packet(0xffffffffffffff9c, &(0x7f0000d5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000091b000-0x4)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f00003c4000-0x48)={0xa, 0x2, &(0x7f0000536000)=@raw=[@ldst={0x3, 0x3, 0x2, 0xb, 0xd, 0xfffffffc, 0x1}], &(0x7f0000bb1000)='GPL\x00', 0x3, 0x82, &(0x7f0000cd0000)=""/130, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000007f000-0x4)=0x0, &(0x7f0000ffe000-0x4)=0x4) 2018/02/01 12:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20003, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000766000)={0x7, r0, 0x0}) bind$inet(r1, &(0x7f0000d04000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000098000)="", 0xffffffdb, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:33:41 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000005000-0x1c)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @ramp={0x0, 0x0, {0x0, 0x0, 0x0, 0x0}}}) close(r0) 2018/02/01 12:33:41 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ee9000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000003000-0x8)={r2, 0x20}) 2018/02/01 12:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000081c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000b8f000)=0x1c, 0x80000) connect(r0, &(0x7f00004f4000)=@ethernet={0x0, @random="f3e776a09de9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cec000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ae000-0x1)="", 0x0) sendto(r2, &(0x7f0000073000-0x3c)="", 0x0, 0x0, &(0x7f0000185000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) r3 = syz_open_dev$dspn(&(0x7f00001be000)='/dev/dsp#\x00', 0x4, 0x200100) sendto$inet6(r3, &(0x7f0000556000-0x83)="d0470abc2044df47bad09287635f31f58a7c9149817f12c8639c953cb0e8922dc35688c0e0680e36d1716e2c500669923fc34e9d226eded78586ee9fbf5397ef8dd4897061f0cbacc2aaffb930808cff3b864954822c924e4f35112afaf79c78152d4ec671529f65aeac824da4abb96976e835913127bb03a439b80624199a95b5ac7c", 0x83, 0x8000, &(0x7f000060d000-0x1c)={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) dup3(r1, r2, 0x0) 2018/02/01 12:33:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000+0x6cd)='/dev/dsp#\x00', 0x0, 0x44000) r2 = socket$inet(0x2, 0x80005, 0x9) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002ad000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000002000-0xc7)=""/199, 0xc7) poll(&(0x7f0000000000)=[{r0, 0x0, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x8, 0x0}, {r3, 0x4082, 0x0}, {r4, 0x1, 0x0}, {r5, 0x86, 0x0}, {r6, 0x8240, 0x0}], 0x7, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = add_key$user(&(0x7f0000783000)='user\x00', &(0x7f0000322000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001c3000-0x1000)='h', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r7, &(0x7f0000aec000-0xdf)=""/223, 0xdf) 2018/02/01 12:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) 2018/02/01 12:33:41 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000006000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000003000)=""/142, 0x8e, 0x0, &(0x7f0000006000)={0x11, 0x11, r2, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) r3 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x16, &(0x7f0000006000)=@filter={'filter\x00', 0xe, 0x4, 0xfffffffffffffd67, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffee4, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, [@common=@addrtype={0x0, 'addrtype\x00', 0x0, {0x2, 0xa, 0x1, 0x0}}, @common=@ttl={0x0, 'ttl\x00', 0x0, {0x3, 0x1}}]}, @common=@CLUSTERIP={0x0, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, 0x9, 0x10000, [0x5, 0xffff, 0x9, 0xffffffffffffffc0, 0x40, 0x1, 0x80, 0xffff, 0x2, 0x15e9, 0x115f0879, 0x8, 0x20e2, 0x4, 0x8, 0x4], 0x0, 0x8000, 0x9}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffe81, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}]}}, 0x2) fstat(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000008000-0x14)={0xffffffff, 0x100000000, 0x7fff, 0xc5c, 0x80, 0x9, 0x81, 0x81, 0x3, 0x5}) pwrite64(r0, &(0x7f0000005000-0x7e)="7f48e3aea2e3baea14f13d727b7fa118f6ddd50fde21fb733ed4f4200ccf69543a241f671ca6c7d8baf27a72661699674def77965168dc8608c72b93dd58d5c5c286a5b417df1af216b2b90bdaf33b670b351df859b79854efef8e4fed76cf9092b0edc6604daf3e45856b77e2cbbd0e853878ff66ac1954d30857f96163", 0x7e, 0x0) 2018/02/01 12:33:41 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000c18000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001000-0x40)={0x2e, 0x0, 0xfffffffeffffffff, 0x0, "07ac775b2c09a3bc79cf57812507edcdb23814dd1e907b51f5841a1ac6c540a706afb837aed766b341607cf6", 0x56b1f113}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x80006, 0xf9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x0, []}) ioctl(r1, 0x8918, &(0x7f0000000000)="") 2018/02/01 12:33:41 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r0 = inotify_init1(0x80000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/02/01 12:33:41 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) eventfd(0xb540) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000fbf000)={0x6, 0xfff, 0x5, 0x1000, 0x7, 0x2a8, 0x6, 0x67ba, 0x334b, 0x7f, 0x4, 0x707}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fc1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc1000-0x4)=0xe8) setuid(r0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fbe000)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:33:41 executing program 2: mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000033000-0x77)="47ef76610f980eb23ab62199738465099c875d4dc815e33694127e3ad7a9f5b346b8a770ea3bf358e9fa69599e4b499432b10f0c73a3d89816bf7423bf22bddeb5b970aa388330892eeccdc75bd32eb38d2aaffc74c12186dea9a13d3784213ded7b343ba5b385f809e071e238a6dabd00932b35d76950", 0x77) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000f0000-0x10)={0x1, &(0x7f000006a000)=[{0x4, 0x0, 0x0, 0x0}]}, 0x8) r1 = creat(&(0x7f000006e000-0x8)='./file0\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000008f000-0x10)={0x6, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000a3000)={0x3, 0xc0000, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000066000)={r2, 0x1}) syz_emit_ethernet(0x46, &(0x7f00000d2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}, ""}}}}}}, 0x0) 2018/02/01 12:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000087d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f000081d000-0x40)={0x800000000000000, 0x0, 0x3, 0x1, "d8d195ff4b54d8d78dacbcfcb120d7753d89eadad67351f0dd8b3056336bf0bb68441f48ce575f5183e350b6", 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:33:41 executing program 3: mmap(&(0x7f0000000000/0x9a9000)=nil, 0x9a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009ab000-0xc)={0x6, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000052e000)=0x1, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000497000)=0x0) mmap(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00009ab000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f00009ab000-0x15)='net/ip6_tables_names\x00') mmap(&(0x7f00009aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f00009ab000-0xd)='net/if_inet6\x00') pread64(r2, &(0x7f00009a8000)=""/0, 0x0, 0x0) mmap(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009aa000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/01 12:33:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0xfffffffffffffd76) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/01 12:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000021c000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000025d000-0x8)={0x0, 0x0}) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/02/01 12:33:41 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000f000-0xd)='/dev/usbmon#\x00', 0x101, 0x2000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000004000)={@common='vlan0\x00', @ifru_flags=0x6501}) sendmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000001800030007fffd946fa283bc8020000000040005031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/01 12:33:41 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bb7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x6, &(0x7f00003f1000-0x4)=0x0) getsockname$netrom(r1, &(0x7f00004f1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006db000)=0x48) 2018/02/01 12:33:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00007fc000-0x10)=@generic="f68fa66b1f8970b4be1d8ddac5379bfa") connect(r0, &(0x7f0000002000)=@ipx={0x4, 0x6, 0x4, "9650ebc2b74e", 0xfffffffffffffff9, 0x0}, 0x10) pipe(&(0x7f0000ff2000-0x8)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x5, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) fcntl$setpipe(r0, 0x407, 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000009000)='/dev/loop-control\x00', 0x404000, 0x0) r2 = socket$inet(0x2, 0x4, 0xffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000000d000-0xaf)=""/175, &(0x7f0000007000)=0xaf) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000d000)={0x0, 0x0}) flistxattr(r1, &(0x7f000000b000-0xa6)=""/166, 0xa6) syz_emit_ethernet(0x2e, &(0x7f000000b000-0xee)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @icmp=@echo={0x11, 0x1c, 0x0, 0x0, 0x0, "d7ff0008"}}}}}, 0x0) pkey_alloc(0x0, 0x2) 2018/02/01 12:33:42 executing program 7: munmap(&(0x7f00002c3000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) wait4(0xffffffffffffffff, &(0x7f000097d000)=0x0, 0x8000000c, &(0x7f0000dbc000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000451000)={0x77359400, r1}, 0x8) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x28, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8000, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000330000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000fd0000)=@ipv6_newaddr={0x70, 0x14, 0x20, 0x5, 0x3, {0xa, 0x1, 0x3c0, 0xfd, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0xe5, 0x5, 0x401, 0x607}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x2, 0x3, 0x800}}, @IFA_FLAGS={0x8, 0x8, 0x200}, @IFA_CACHEINFO={0x14, 0x6, {0x200, 0xcef7, 0x8, 0x3}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f1e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) shutdown(r1, 0x1) sendto(r1, &(0x7f000051b000)="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", 0x100, 0x0, &(0x7f0000407000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32) 2018/02/01 12:33:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000)=[0x8000000000, 0x0]) 2018/02/01 12:33:42 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000093c000)={0x0, 0x0, 0x0}, &(0x7f0000e7b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c85000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f22000+0xc2e)={0x0, 0x0, 0x0}, &(0x7f00005d2000-0x4)=0xc) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x43) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r3, 0xfffffffffffffffd, &(0x7f0000002000)="873409dff50fd3627bcdec9b39573d34fe94b3e8239f8eb1ad15d657d0c9fbdea0c3ac64304dc161c79e1cdd050779b7") getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x2, 0x8, 0x8b, 0x1, 0x40000000000000, 0x2, 0xfffffffffffffffd, {0x0, @in6={{0xa, 0x0, 0xffffffffffffff75, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0, 0x80000001, 0x1f, 0x400, 0x3fffffffc00}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r6, 0x4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000793000)={r1, r2, r4}, 0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r7, 0x6, 0x21, &(0x7f0000001000-0x10)="", 0x0) 2018/02/01 12:33:42 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000009d000-0x48)={0x4, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x6, 0x6, 0x9, 0xfffffff4, 0x8}, @call={0x85, 0x0, 0x0, 0x2e}, @jmp={0x5, 0xfff, 0xb, 0x7, 0x7, 0x21b61ccf88a0d46c, 0x11}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0xff, 0x100000000, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe04, 0x0, 0x0, 0x0, 0x9}, @ldst={0x3, 0x2, 0x6, 0xf, 0xa, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x100000000, 0xf9, &(0x7f0000aba000)=""/249, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007cd000-0x10)={r0, r1, 0x0, 0x3}, 0x10) r2 = socket$inet(0x2, 0x2, 0x400080) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004cd000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000d25000)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000b75000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000d25000+0xb74)={@dev={0xac, 0x14, 0x0, 0xa}, @empty=0x0, r4}, 0xc) setsockopt$inet_int(r2, 0x0, 0xcf, &(0x7f000039e000)=0x0, 0x4) 2018/02/01 12:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000016000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00009ba000)={{0x20, 0x81}, {0x783b, 0x7}, 0x6, 0x2, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000603000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f00002ec000-0x9)='/dev/rtc\x00', 0x0, 0x0) creat(&(0x7f0000993000)='./file0\x00', 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/02/01 12:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xfffffffffffffffd, 0x81, &(0x7f000057d000-0x8)={0x0, 0x0}) prctl$setmm(0x23, 0x3, &(0x7f0000f82000/0x2000)=nil) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000438000)=""/249, &(0x7f00006c2000-0x4)=0xf9) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000092f000-0x20)={0x28, 0x8, 0x4, 0x1200000000, 0x958, 0x7, 0x4, 0xb48, 0x0}, &(0x7f0000c6f000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bf8000)={r2, 0xd3, "73617d903f30febb73d0d94f77a03d016f4b113abdfe21164cc6e90dde3e7761cc0e4dd6c815eeabdb31b69e2c7e50b34beeb6f981deb0ebcb8617135dcaa743aea9b75cf4423796728a9eb87f3d57c6be4882168f3cdeddd4c1bb8413dacb5d8e01628bf9c439632a109432af30b7de9a43fc82473b98d1dfca1373e5eec765a5655f6cbb0406b98189581afe0aa30e40b5288306eba5c99e79d75a9ea0bdafdcf90a62307e1300cb1b411b27f7b124b2d9c68e36871d824f3f401b68fd59e35312b3e668f59de388db7bccbfc40698c1cf74"}, &(0x7f00003ef000)=0xdb) 2018/02/01 12:33:42 executing program 4: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f91000-0x70)={0x100000000, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x800, 0x4, 0x7, &(0x7f0000f90000)=@common='rose0\x00', 0x7, 0xfffffffffffffffd, 0x4}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x41, &(0x7f0000b4a000)={0x20da401c, {0x800000000}, 0xfffffffffd, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af1000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/01 12:33:42 executing program 6: r0 = creat(&(0x7f0000adc000)='./file0\x00', 0x80) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a0b000-0x4)=0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008f5000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000000000)=0x0, 0x4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000002000-0x4)=0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003000-0x1a8)={0x6, 0x3, 0x3, 0x7, 0x7, [{0x1000, 0x14000000000, 0x632, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x6, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x8, 0x5, 0xcad, 0x0, 0x0, 0x2089, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x6, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7ff, 0x190, 0xfffffffffffffffe, 0x0, 0x0, 0x228c, 0x0, 0x0, 0x0}, {0x5, 0x9, 0x1, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0xfffffffffffffffa, 0x7f, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x401, 0x1, 0x9775, 0xa, 0x80, 0x80, 0x89, r5, r6}, {0x5, 0x1, 0x2, 0xfffffffffffffffa, 0x1000000000000000, 0x2, 0x8, 0x5}, {0x1f, 0x2, 0x3e92, 0x8}, 0x4, 0x7, 0x3, 0x0, 0x3, 0x3}, {{@in=@empty=0x0, 0x2, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x3, 0x3, 0x4, 0x80000000, 0xffb, 0x9}}, 0xe8) listen(r4, 0xfffffffffffffede) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000003000-0xa)={0xf0b, "41fff6e2b712"}) socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000002000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) fanotify_init(0x20, 0x1400) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) socket$inet(0x2, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in6={{0xa, 0x0, 0x18, @loopback={0x0, 0x1}, 0x95fa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={r7, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000001000-0x4)={0x7, 0x0, 0x6f, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000005000)='/dev/random\x00', 0x0, 0x100) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000-0x48)={0x8, [0x5abc3491, 0x1, 0x3, 0xffffffff, 0x7, 0x4, 0x10001, 0x6]}) 2018/02/01 12:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e50000-0x28)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x8, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b7000)=0x26, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000001000-0x10)={0x27, 0x8, 0x6, 0x7}, 0x10) mmap(&(0x7f0000000000/0x3a7000)=nil, 0x3a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002a8000-0x8)={0x0, 0x0}) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb1, &(0x7f00003a8000-0xb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "f0613e", 0x7b, 0x6d, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "63db1cb28f605b87aadb5eb623c023018af07d3ae268ef17197df6a894e4006a726f661ebf440baa49bb626b2bab426247b2df74b3abda68ae7d6d6ee9b83ea93b35ee5767b4f8db58f377430a7309d4f17d2411a1013cc78af3cb8528c873a61a150000000000000005542d1ed9c1e6b90d37"}}}}}}, 0x0) 2018/02/01 12:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) tgkill(r0, r1, 0x3c) ptrace$getregs(0xc, r0, 0x2, &(0x7f0000896000-0xcb)=""/203) 2018/02/01 12:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:42 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80002) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001000-0xb)=""/11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000551000-0x4)=0x0, &(0x7f000049d000-0x4)=0x4) socket$unix(0x1, 0x1, 0x0) lstat(&(0x7f0000be9000)='./file0\x00', &(0x7f00001fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000e53000)=[{&(0x7f00000bb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f26000-0x18)=[], 0x0, &(0x7f000055f000-0x50)=[@cred={0x18, 0x1, 0x2, 0x0, r2, 0x0}], 0x18, 0x0}], 0x1, 0x0) 2018/02/01 12:33:42 executing program 2: socketpair$inet_sctp(0x2, 0xa7383ebbb1a4b13a, 0x84, &(0x7f0000109000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000400000-0x4)=0x4) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000003000-0x8f)="6c7f0b07d8e78e8b36f5fbe8bc5a9937a30059d31a20302e98628bacc86aab6e8e521b2e50a86ba7057ffdd4116e6f7de875d0f685f4fa26a969959a3d3cc4eaa25d71016651287f947fdb8033508d336eb4d55a2589a0000ad385c483e1664e1186593a2f0c5871e3bc750fd6652179e223bc3a69ba440fbad175c5723edc336f1552e5e95c0edf4f4286e7bcb012") setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000081b000)=0x0, 0x4) splice(r3, &(0x7f000009a000)=0x0, r3, &(0x7f000081d000-0x8)=0x0, 0x2718, 0x1) 2018/02/01 12:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000276000)={&(0x7f0000e5c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f21000-0x8)={&(0x7f00009ef000-0x38)=@ipv6_newroute={0x38, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x14, 0x16, @typed={0x10, 0x4, @u64=0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c1f000-0x8)='net/rpc\x00') ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000b34000)=""/132) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00006c1000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000e96000-0x18)={0x0, 0x4, 0xffff, &(0x7f00004d0000-0x8)=0x0}) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:33:42 executing program 3: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003b3000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ee2000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008cc000)={0x7, r0, 0x0}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00001ec000-0x4)=0x0, &(0x7f0000faa000)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00003fa000-0xc)={r3, r0, 0x7}) pread64(r0, &(0x7f0000666000-0x23)=""/35, 0x23, 0x0) write(r0, &(0x7f0000f9b000-0x26)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0x26) sync_file_range(r3, 0x7fffffff, 0xffffffff, 0x4) 2018/02/01 12:33:42 executing program 6: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x7, 0xfffffffffffffffe) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:33:42 executing program 6: socket$nfc_raw(0x27, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c65000-0xf)='/dev/sequencer\x00', 0xedee53acd425ffe7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000951000-0xf7)=""/247, &(0x7f0000b8d000-0x4)=0xf7) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00004d2000)={0x9, 0x1, 0x8001, 0x5}) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000ff8000)={0x400, 0x9}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00009e0000-0x5c)={{0xa, 0x1, 0x324b089c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}, {0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1}, 0x5, [0x3, 0x80000001, 0xdd22, 0x4, 0x0, 0x5, 0x0, 0x3]}, 0x5c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000d3f000-0x18)={0xff, 0x4, 0x7}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00007cb000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) [ 253.984792] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 254.000429] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/02/01 12:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f000096d000)='ns/user\x00') ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x7b) write(r0, &(0x7f0000002000)="af", 0x1) 2018/02/01 12:33:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='attr/sockcreate\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x100000000000, &(0x7f000070a000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000cd3000)='/dev/snd/timer\x00', 0x0, 0xf01) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eb000-0x1a)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000940000-0x8)='./file0\x00', 0x240000, 0x140) sendmsg$inet_sctp(r4, &(0x7f00007b0000)={&(0x7f000076f000-0x1c)=@in6={0xa, 0x3, 0x88c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c, &(0x7f0000064000-0x10)=[], 0x0, 0x0, 0x0, 0x5}, 0x80) signalfd(r1, &(0x7f00009a3000)={0x2}, 0x8) 2018/02/01 12:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)="") r0 = open(&(0x7f000017d000-0xc)='./file0\x00', 0x141042, 0xfffffffffffffffb) socket$pptp(0x18, 0x1, 0x2) pwritev(r0, &(0x7f0000a5d000-0xa0)=[{&(0x7f000049f000-0x47)='Z', 0x1}], 0x1, 0x0) 2018/02/01 12:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) write$fuse(r0, &(0x7f0000d98000-0x28)={0x28, 0x3, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/02/01 12:33:42 executing program 3: open(&(0x7f0000432000-0x8)='./file0\x00', 0x80000, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x113582) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x61fd, 0x80000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x3, 0xfff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x80, &(0x7f0000f20000)=""/178, &(0x7f0000001000-0x4)=0xb2) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000c19000)='/dev/dsp#\x00', 0x0, 0x420100) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000973000-0x10)={0x7f000, 0xfffffffffffff800, 0x2, 0xfff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000408000)=@assoc_id=0x0, &(0x7f0000efc000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000dce000)={0xffffffff, 0x8, 0x202, 0x0, 0x401, 0x24491643, 0x368, 0x9, r2}, 0x20) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = dup2(r3, r0) getsockopt$inet_buf(r0, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0xd260b5a272f569f) ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f000093e000-0x8)=0x0) 2018/02/01 12:33:42 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f02000)='/dev/vga_arbiter\x00', 0x20000, 0x0) sendto$inet(r0, &(0x7f0000860000-0x74)="c5a36530b45e798a903c8856ad650e2edfbe05593eb6b219f9216e504263db7082e0640d65dbffb6a414db512dd8ee356f601e2c720f84e03dcc19bf7e0835279ccd772f0e9c2576c6eee4c26cb0778cf7b032e9af96f4bfc576d7f4fbd3e6c5d295c3d45176e3926885fb1cf17b16b7078a16d5", 0x74, 0x4008010, 0x0, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x803, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000011000-0x4)=0x0) recvmsg(r1, &(0x7f000000d000)={&(0x7f000000d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x23, &(0x7f0000003000)=[], 0x329, &(0x7f000000d000-0x2)=""/2, 0x2, 0x0}, 0x20) [ 254.068509] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 254.104943] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/02/01 12:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000316000)={{&(0x7f0000dac000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clock_gettime(0x0, &(0x7f0000d30000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001e5000-0x7)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f00005f9000)={0x0, 0x0, &(0x7f00002e2000+0x1af)=[{&(0x7f0000d39000-0x4)=""/4, 0x4}, {&(0x7f0000539000)=""/214, 0xd6}, {&(0x7f0000607000)=""/34, 0x22}, {&(0x7f0000d1d000-0x64)=""/100, 0x64}], 0x4, 0x0, 0x0, 0x2}, 0x1) clock_nanosleep(0x3, 0x0, &(0x7f00007fd000)={r0, r1+30000000}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) pkey_alloc(0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000dc000)='/dev/sg#\x00', 0xff, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00004f2000)={{0x5, 0x5}, 0x0, 0x8, 0x3, {0x4, 0x3ff}, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read_default(0x2, &(0x7f00003b2000-0x21)=""/33, 0x21) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000)='{self\'system\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f0000013000-0x2)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000001000)={0xb2, 0x3ff, 0x0}) r2 = dup2(r0, r0) futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000013000-0x10)={&(0x7f00000d4000/0x5000)=nil, 0x5000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000002b000-0x4)=0x0, &(0x7f00005cc000-0x4)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000300000)='/dev/vcsa#\x00', 0x8, 0x100) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000280000)=0x12) r2 = syz_open_dev$sndseq(&(0x7f000089a000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) fsync(r2) r3 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000533000-0x4)=0x0, 0x4) getsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000dbb000)=0x0, &(0x7f0000329000)=0x4) 2018/02/01 12:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ae000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f000005f000)="", 0x0, 0x0, 0x0, 0xffffffffffffff8f) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/02/01 12:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000169000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e20000-0x14)={{0x1, 0x2, 0x0, 0xfffffffffffffffc, 0x6, 0x401}, 0xfff, 0x3, 0x231c}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x80000, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073c000-0x4)=0xfefffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000040000)={&(0x7f00001a0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e34000)=[{&(0x7f00007a7000)=""/113, 0x71}], 0x1, &(0x7f0000ad8000-0xad)=""/173, 0xad, 0x0}, 0x0) 2018/02/01 12:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f8c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000030e000)=0x8) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008ee000-0x310)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/02/01 12:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000816000)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000219000-0x15)='/proc/self/net/pfkey\x00', 0x400040, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000842000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:33:42 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8003, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x80931, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000fc4000)=0x0) pread64(r0, &(0x7f00006e4000)=""/216, 0xd8, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000fc6000-0x50)={{0x3f, 0x5}, {0xffffffff, 0x0}, 0x8, 0x2, 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]}) readv(r0, &(0x7f0000c02000-0x8)=[{&(0x7f0000fc3000)=""/108, 0x58}], 0x20000000000002a7) 2018/02/01 12:33:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c52000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x10000, 0x0, 0x7, 0x5, 0x0, 0x9, 0x1010, 0x1, 0xaa02, 0x101, 0x49, 0x4, 0x6, 0x5, 0x1ff, 0x785, 0x9, 0x1ff, 0x0, 0xa1, 0x9, 0x10001, 0x3817, 0x6, 0x2, 0x7, 0x3, 0x7fff, 0x80000000, 0x1, 0x5, 0x2, 0x9, 0x4, 0x9, 0xffff, 0x0, 0xfffffffffffff800, 0x6, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x1}, 0x402, 0x9, 0xb08, 0x3, 0x1f, 0x7ff, 0x3f, 0x0}, r2, 0xffff, r1, 0x0) 2018/02/01 12:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000003e000-0xe)='net/sockstat6\x00') recvfrom$ipx(r0, &(0x7f0000c89000-0x1000)=""/4096, 0x1000, 0x40000021, 0x0, 0x0) pread64(r0, &(0x7f0000eb3000)=""/108, 0x6c, 0x0) 2018/02/01 12:33:42 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000006000-0x2a)=""/42, 0x1be) getdents64(r0, &(0x7f0000001000-0x1000)=""/1024, 0x400) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000022000-0x50)={@common='bpq0\x00', @ifru_data=&(0x7f0000021000)="b501186d7df4b97aa1e4d4f5869789458c50cbbfacb41bba6751c95ca06a5a96"}) mknodat(r0, &(0x7f000000e000)='./file0\x00', 0x4, 0xa) 2018/02/01 12:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000cee000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f00000b2000)=0x0, 0x4) 2018/02/01 12:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='personality\x00') preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/02/01 12:33:42 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r0, &(0x7f0000015000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) sync_file_range(r0, 0xffffffffffffffff, 0x80, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x3, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000003000-0x4)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/audio\x00', 0x10000, 0x0) 2018/02/01 12:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000773000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000998000)=0x0, &(0x7f000063e000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) sysfs$2(0x2, 0x0, &(0x7f0000908000-0xf6)=""/246) 2018/02/01 12:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ax25(r1, &(0x7f00002a9000)=""/215, 0xd7, 0x10140, &(0x7f0000609000)={0x3, {"8416590ad1659d"}, 0x5}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000e48000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f000058d000-0x48)=@canfd={{0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00008af000+0xbfb)='/dev/snd/midiC#D#\x00', 0x400, 0x400) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00001dc000-0x1)=0xf002) r2 = gettid() stat(&(0x7f00002b4000-0x8)='./file0\x00', &(0x7f0000d1c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000395000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5a000-0x4)=0xe8) ioctl$fiemap(r1, 0xc020660b, &(0x7f000018c000)={0x4, 0x3, 0x5, 0x5, 0x3, [{0x5, 0x8, 0x7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x3, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xe10, 0x7fff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) eventfd(0x8) sendmsg$nl_netfilter(r1, &(0x7f0000c7e000-0x1c)={&(0x7f0000c43000-0xc)={0x10, 0x0, 0x0, 0x80000601}, 0xc, &(0x7f0000b90000)={&(0x7f0000413000-0x1598)={0x1598, 0xb, 0x4, 0x100, 0x0, 0x1, {0x0, 0x0, 0x4}, [@generic="840fd5b2be6ddc9498b9f42bf0f35c7f7cff18767d9b78564dc2bc838d1b809e847b4d2ecad4f1224abdef286dfdcf6f8cc37fb43ab061a30730da7f588d2f81b272819882bd1d2ad5a3f0406977f3f9affefee0596c3438df0b87c699d4aa", @nested={0x330, 0x7e, [@typed={0xc, 0x50, @u32=0x1}, @typed={0xc, 0x2, @str='\x00'}, @generic="8fc5d9051b02a5eb4bb300f746f7d5812c88afa688f52b4586721562be0c5cf135e569e16b4e019e8a97c7c4a85cfd493a641e833d653ad1286f84f99f166e20f83ab43b20aff1cc51163d0441237636c3dfc7ed0a81587fe031a747bbca46dce7a7caca", @generic="a044a65029d4f4d4c485deea5134b68a37fa0711d164b5c4e75a38ea55434dacadf120ee603050a7bd657021af1cf0c85a548085bb8020a2effb7f5cf104297fc7a0a84dffe361888124caeb09bc64fe891ec6942d942163300685482d8bb7748b3c51f91e9aca635a867ede846e61c09e8304915c6969", @typed={0xc, 0x2d, @uid=r3}, @generic="5bede5d22dd7d2d25f20bc317e7a631159f9ace8dd5ff1b3fa2a5090c897dfffa9f61a19aedeaebbd81849456e7ff3224edcaa940f422ec5e8ec13de92fa63419f1ff14e0d396837b70ad85b3e4cdd0939e7a4d9fa8455f57108fec78b31809f65d67a2aec636bc3a8998d1abc86424766b6aa2b1128fb87d04e1f3f72f56120b4b9673cb2a1ce5ad51ec9e1b25f922586f209f85c897a6889ac39f8dcb9a6a6e12b57eccd968d6eab407e755988546db0376269b946df61e06d57be956d32bf1900ad7610cc447877e9c90af509cddebde035cb649e894555c9afca5deac061ced058383fef1f37d2b05f541d1dff03aad2e604bf8dde088f", @typed={0x28, 0x8b, @binary="86badf5e5b05b08cebf85f4faf790f279633d1df03acdf784a60002dd593"}, @typed={0xc, 0x62, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="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"]}, @typed={0xc, 0x38, @ipv4=@dev={0xac, 0x14, 0x0, 0xb}}, @generic="861794b9a69874869f9742b51aa06f9c38ef89fd21b3b62db13c567a5bf248743bfccd164d15f4357700e98973d2d55e9f685a73588660047682f23eda6f00755ada0530eb2a94e334529450ea81b00722de8ebc7aca06fde2b82d4b5c46ba5fc5eadf4d775b719697e7e82b1e7369765aad468cafbe88002837cb925c80632f8ff11b7007140548558399d29552d2a68f674be9e1f8e13957ee645c7215fb4a8713ca498cb4760f26619722a1914c6c01a6a006128bc29c52156224bb4de90b46ad2c1ebd0fd139d241fd0a54f2e633", @typed={0xc, 0x7a, @pid=r2}, @generic="02d76beffd4351e173a51fd79eb25d7966d8f626fd6fd53d2fb0ee4714c81cc89695c60fbbb96a635a19504b8cfd762d6c9013f69d481103c1ee2a9510e058bef656184de403d140a126118b05f46b1adfa70cdbd0c32c8d3e96782ebf1c", @nested={0x10ac, 0x7b, [@generic="c8d03c64bf86c44199bf748bdcb1d30b5ce00ebcfe8bf20a7722857d8b806763b832aefe54de5b09d8d5847c54f61c0f01c154943572df1a", @typed={0xc, 0x3, @pid=r2}, @generic="bca5dad8e8841f3ed708666d0686f929dc00489e0361ab8a2584ccacc29dd31be1c70d1119484523e73ef1755d", @generic="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", @typed={0xc, 0x30, @uid=r4}, @generic="b0211658e7fe309866b5b436701a8dbdd2c49b91e15c03d3faea791752ac8497695089603800dd0098"]}]}, 0x1598}, 0x1, 0x0, 0x0, 0x10}, 0x4) readv(r1, &(0x7f00000a2000-0x8)=[{&(0x7f0000b46000)=""/202, 0xca}], 0x1) syz_open_procfs(r2, &(0x7f0000cf5000)='statm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000f7b000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x3) 2018/02/01 12:33:42 executing program 1: mmap(&(0x7f0000000000/0x6f000)=nil, 0x6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x0) 2018/02/01 12:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000728000)='/dev/vcsa#\x00', 0x0, 0xc1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004cf000-0x28)={@generic="804c790c0305ba364986a0e6a58bbe00", &(0x7f00007f6000)=@ethtool_regs={0x4, 0x5, 0xa3, "6188c5147c9d3802c57df94395b6542fa49c824c0f99ae254e1cca3d4dad289f58d058cba8ad6f7c241451c3d30784da68b993b3d063df618d604681630b7627b84f0819fd2761b9b30708248d4b0b3d32608aab25fadf09aec8639d2bc67c06ccc4d32a6780b0b382aa54692568244f2d042b7cf332d9d66f6df75129d1646dc4ae18f1eee15830b1dd80f9dd84e6030286bbf80b6cfa77e7cfe4dbde115642cdd9a7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000730000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000710000)=0x4, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f00009fd000)='/selinux/access\x00', 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ae000-0x9)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000604000/0x3000)=nil, 0x3000, 0x3000000, 0x4010, r3, 0x0) 2018/02/01 12:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f87000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x2, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) r0 = syz_open_dev$adsp(&(0x7f000068f000-0xb)='/dev/adsp#\x00', 0x10000, 0x200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c74000)={0x0, 0x3, 0x2, [0x8000, 0x1]}, &(0x7f000027b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000021e000-0x10)={r1, 0x5, 0x100000001, 0x1000}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000034f000)={0x8, 0x80, 0xffffffff7fffffff, 0x0}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000eb7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x1) ioctl$TIOCGPTPEER(r2, 0x5441, 0x80) 2018/02/01 12:33:42 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000339000-0xb)='/dev/vcsa#\x00', 0x4, 0xf870481d7f1d18e9) flistxattr(r0, &(0x7f0000cfb000)=""/221, 0xdd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f00001f7000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) r2 = epoll_create1(0x80000) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000001000)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f0000002000-0x74)=""/116, 0x74, 0x0, &(0x7f0000004000-0x1c)={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x8, 0x2, 0xfffffffffffffffe, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000005000-0x8)={r5, 0x0}, &(0x7f0000005000-0x4)=0x8) r6 = syz_open_dev$adsp(&(0x7f0000004000)='/dev/adsp#\x00', 0x3ff, 0x400000) fremovexattr(r2, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000006000-0x10)={0xffff, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000006000-0x10c)={{0xc2b, 0x6, 0x8001, 0xffffffff, "4eddffd8fbd98abf5d432e7a694ca5fa35fed603055acb495ed6457a491ae468e352da9589c36416ded33cc3", 0x101}, 0x0, 0x0, 0x81, r7, 0x9, 0x1d, "fe8bd28771a83726b16030f73379627282743fc04943be968dc196f3e046713b9383c748d186a6010cf818f386e103cadf8a0c99652f67430d19cb7b0a5e9856", &(0x7f0000006000)="5e40766d6e6574303a73797374656d766d6e657431766d6e65743076626f786e657431135b2973656c667d9e00", 0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x800, 0x7, 0x10000, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000007000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x20000, 0x7, 0x400, 0xffffffff, 0x0, r4}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KDSETMODE(r3, 0x4b3a, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000008000)={0x0, 0x0}) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0xffffffffffffffb3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000004000+0x6cc)={&(0x7f0000006000-0x23)="a229dec94fbbf1c6a74c8f616d41782701386f17f9022af3767b4221910f3c4a839f7f", 0x23}) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000005000-0x4)=0x0) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ab6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x2, &(0x7f0000a50000-0x8)=[&(0x7f0000e9a000/0x1000)=nil, &(0x7f0000eb2000/0x2000)=nil], 0x0, &(0x7f00009b6000-0x8)=[0x0, 0x0], 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f000072f000)='/dev/mixer\x00', 0x208000, 0x0) ioctl(r0, 0x1, &(0x7f00004a4000-0xa1)="e2f7c15e8e1aa700fb") 2018/02/01 12:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x80000000004, 0x44042) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d98000)='/dev/mixer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000e7000-0xc)={0x10, 0x0}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000d68000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x100000001, 0x10001, 0x0, 0x6, 0x4000, 0x106000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000002f000-0xb8)={0x0, 0x4800000, 0x4, 0x0, 0x7, 0x3, 0xca, 0x6, {0x0, @in6={{0xa, 0x0, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x80000001, 0x3f, 0x2, 0x3}}, &(0x7f0000be9000)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005bc000-0x8)={r2, 0x80000000}, 0x8) tee(r1, r1, 0x4, 0x1) sendfile(r0, r0, &(0x7f00002bc000)=0x0, 0xfffffffffffffb6a) 2018/02/01 12:33:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x3, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000-0xa6)="3c21f744fafcf5f9dcffa9817fdeef1525d3a15ce636d5e047713cb57eb9022cc8ba6ce0a5e5c7ee18d221de21fb11553b67a9bc56344a6b68059113acbfb9f390e91e79d31ee9b79c5ee650b3aaaa04703ef95f0362efbd9ce1268d793fc0b530a4581510471aeeecd8fda7dcd24d599290e3839c58aba048cd12966a275ccedb596045f29793b6895c9fe8e2513328fbb82b98791cbb03e9e2834274a066781ad6d4b21d81", 0xa6, 0xb522, 0x6}, {&(0x7f0000d23000-0x64)="10c63982c9685d294fa764bd9b628282e921dbe0b44b5418622438df25d9520ddd53e5709f377e20774ac36e5d022207d0cc2bec8698e0fbf1a31407880ad8dc941f204f6d8b2926b0da8c61e6df6a8751bdb1122c94768fad81d8fc2c850e0e4abb4ce7", 0x64, 0x76, 0x90}, {&(0x7f00005c4000)="9ae90eae0107cbbeb59e9a0d8d28953bcbf90e4df1ef7cfd0413ec00fff079a56ffb0bb3fefa7e30ad6593aa4d785e8a7e41dbb7e53a0ef0e97e46b211bb11f40635b628d61bcf538f42ca50bdeea4ba74c709a51fa1f0e6f8e07b5afe8dd1ceae71d7ffc5c10024a25b0b0f4ed95498ff06178823188d2e639d7cf948c461777d08a025c157c9b1dc1d9fbaa70271aadf0c3dbff0e9e90bde0c3d2835fb3f8f9dfc46eb02b4f8bd18a68e608a29b20cf31c80008943460b821766c0964f3d80eb1615e4aecf6972f09b2696b5a3bc2bd4f4ccd75966", 0xd6, 0x4, 0x4}, {&(0x7f00008ec000-0x4c)="92427fce16e4a2062491ae24be0fdf177a60ef54416af26f72202b8d278a0d7ac4b01024601ae3b513b400f7ca63393af8959d83633dc01b7679b43ad307be92b493d3d2a96dc4a9e432a2fb", 0x4c, 0x5, 0xc7c}, {&(0x7f0000138000-0x3d)="799367ae59422045c5cac5b8efc639cbf632fe7094b7c1b51a7d5b9c729c0fa0ccca02714fdcf72431634981ec12399187a101c11d3f951e0d5af76af5", 0x3d, 0xff, 0x6}, {&(0x7f00008a1000)="d63da1383339447ed66711ccca0a78b84ede44f8389ecda3748641b67e540a3a", 0x20, 0x401, 0x7}], 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x2da, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x5c)={0x1f, 0x1, 0x1f, {0x77359400, 0x0}, 0x8, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000002000)={r0, r0, 0x4}) ptrace$cont(0x18, r2, 0x1, 0x100000000) syslog(0xf, &(0x7f0000002000)=""/96, 0x60) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000000)={0x4, 0x80, 0x3ff, 0x1000, &(0x7f0000004000-0x1000)=""/4096, 0xd8, &(0x7f0000003000)=""/216, 0x17, &(0x7f0000002000)=""/23}) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x1a, 0xffffffffffffffc1, 0x80000001, 0x193, 0x0, 0x46c, 0x10400, 0x0, 0xffff, 0x2, 0x1000, 0x0, 0x3f, 0x6, 0x3, 0x3, 0x4, 0x6b, 0x6, 0x72, 0x7, 0x5, 0xfffffffffffffffc, 0x20, 0x4, 0x623, 0x5, 0x1, 0x3, 0x53, 0x401, 0x3, 0x266, 0x40, 0x2, 0x8000, 0x0, 0xfffffffffffffffb, 0x0, @perf_config_ext={0x100000001, 0x100000000}, 0x2, 0x1, 0x2, 0x7, 0x9, 0x100000001, 0x80000001, 0x0}, r2, 0x5, r0, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000004000)={'system_u:object_r:crond_unit_file_t:s0', 0x20, 'system_u\x00'}, 0x30) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000002000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000006000-0x8)={&(0x7f0000005000)=@del={0xf0, 0x11, 0x400, 0x2, 0x1, {{'salsa20-asm\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0xfffffffffffffffc}, {0x8, 0x1, 0x6}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000-0x8)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000007000-0x10)={0x10000, 0x4000, 0x0}) socket$bt_l2cap(0x1f, 0x3, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x6, &(0x7f0000008000-0x18)=[r3, r4, r5, r6, r7, r8]) 2018/02/01 12:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e34000)='environ\x00') pread64(r0, &(0x7f0000c31000)=""/0, 0x0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000867000-0x4)=0x0, 0x80800) sendmsg$rds(r1, &(0x7f000031a000-0x1c)={&(0x7f00003ae000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a5e000-0x38)=[{&(0x7f0000bee000)=""/5, 0x5}, {&(0x7f0000bff000)=""/34, 0x22}, {&(0x7f00005e3000-0x14)=""/20, 0x14}, {&(0x7f0000eb7000)=""/79, 0x4f}, {&(0x7f000007e000-0xa1)=""/161, 0xa1}, {&(0x7f0000c93000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a3c000-0x7b)=""/123, 0x7b}], 0x7, &(0x7f0000c6f000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x10000}, &(0x7f0000a37000)=0x9, &(0x7f000004e000)=0x7, 0x9, 0x5, 0x1, 0xdcc, 0x0, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x8001, 0x9b9}}], 0x70, 0x10}, 0x4) 2018/02/01 12:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e14000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d79000-0x4)={r0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005b7000)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000efa000-0xd)='/dev/usbmon#\x00', 0xfff, 0x80) connect$unix(r1, &(0x7f00006c6000)=@file={0x1, './file0\x00'}, 0xa) socket$unix(0x1, 0x1, 0x0) inotify_init() pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/02/01 12:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000058f000)=""/16, &(0x7f000000e000-0x4)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007bc000)=0x0) syslog(0x0, &(0x7f0000d5d000-0x89)=""/137, 0x89) 2018/02/01 12:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000dd6000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000b6e000-0xc)='net/udplite\x00') sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00007b4000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000cb6000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000c6f000)={r2, r0, 0x5}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000631000)={0x0, 0x0}) r4 = syz_open_dev$adsp(&(0x7f0000634000-0xb)='/dev/adsp#\x00', 0x100, 0x101000) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000ffd000-0xb)={0x0, 0x3f, 0x1, 0x80000001, 0x0, 0xb4, 0xa65, 0x6, 0xb00, 0xfe, 0x2}, 0xb) 2018/02/01 12:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000025d000)=0x4, 0x4) r1 = syz_open_dev$adsp(&(0x7f00003a1000-0xb)='/dev/adsp#\x00', 0x100000001, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000071000)=0x0, &(0x7f0000971000)=0x4) close(r0) 2018/02/01 12:33:43 executing program 4: 2018/02/01 12:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000959000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000025000-0x38)={0x0, 0x0, &(0x7f0000572000)=[{&(0x7f000055a000-0x65)="bb", 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x4) recvmsg(r0, &(0x7f000014f000)={&(0x7f00003f8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f00000-0x10)=[], 0x0, &(0x7f0000e77000-0xb7)=""/183, 0xb7, 0x0}, 0x0) 2018/02/01 12:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000165000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f000030a000-0xb)='/dev/adsp#\x00', 0xaca8, 0x84000) io_cancel(0x0, &(0x7f000088a000-0x40)={0x0, 0x0, 0x0, 0xecc285e1bc1fd8ec, 0x100, r0, &(0x7f0000617000)="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", 0x1000, 0x6, 0x0, 0x0, r2}, &(0x7f0000a6e000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000fda000)={&(0x7f0000886000/0x3000)=nil, 0x4, 0x4, 0x48, &(0x7f000026c000/0x1000)=nil, 0x9}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000027a000-0x18)={0x0, 0x4, 0x7, &(0x7f0000e3e000-0x8)=0x0}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000087e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075b000-0x30)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd2000-0x48)=[], &(0x7f0000a82000-0x18)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000005b000-0x82)=""}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000093f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad9000)=0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000584000-0xad)="e7"}) setsockopt$inet6_tcp_int(r2, 0x6, 0xfffffffffffffffc, &(0x7f000023f000)=0x0, 0x4) [ 254.805892] binder: 6229:6232 ERROR: BC_REGISTER_LOOPER called without request [ 254.842224] binder: BINDER_SET_CONTEXT_MGR already set [ 254.847709] binder: 6229:6232 ioctl 40046207 0 returned -16 [ 254.851544] binder_alloc: 6229: binder_alloc_buf, no vma [ 254.851570] binder: 6229:6235 transaction failed 29189/-3, size 0-0 line 2903 [ 254.873244] ================================================================== [ 254.880608] BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x5b7/0x980 [ 254.887850] Read of size 8 at addr ffff8801afd2c108 by task syz-executor6/6232 [ 254.895175] [ 254.896773] CPU: 0 PID: 6232 Comm: syz-executor6 Not tainted 4.15.0+ #200 [ 254.903675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.912994] Call Trace: [ 254.915562] dump_stack+0x194/0x257 [ 254.919159] ? arch_local_irq_restore+0x53/0x53 [ 254.923799] ? show_regs_print_info+0x18/0x18 [ 254.928264] ? __lock_acquire+0x664/0x3e00 [ 254.932469] ? perf_trace_lock+0x900/0x900 [ 254.936672] ? perf_trace_lock_acquire+0x5b7/0x980 [ 254.941581] print_address_description+0x73/0x250 [ 254.946393] ? perf_trace_lock_acquire+0x5b7/0x980 [ 254.951296] kasan_report+0x25b/0x340 [ 254.955066] __asan_report_load8_noabort+0x14/0x20 [ 254.959966] perf_trace_lock_acquire+0x5b7/0x980 [ 254.964693] ? perf_tp_event+0xae0/0xae0 [ 254.968734] ? perf_trace_lock+0x900/0x900 [ 254.972939] ? memset+0x31/0x40 [ 254.976188] ? perf_trace_lock_acquire+0x532/0x980 [ 254.981088] ? perf_trace_lock+0x900/0x900 [ 254.985291] ? __lock_acquire+0x664/0x3e00 [ 254.989495] ? rcutorture_record_progress+0x10/0x10 [ 254.994485] lock_acquire+0x394/0x580 [ 254.998265] ? remove_wait_queue+0x81/0x350 [ 255.002557] ? lock_release+0xa40/0xa40 [ 255.006505] ? lock_acquire+0x1d5/0x580 [ 255.010446] ? lock_acquire+0x1d5/0x580 [ 255.014389] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 255.019815] _raw_spin_lock_irqsave+0x96/0xc0 [ 255.024287] ? remove_wait_queue+0x81/0x350 [ 255.028579] remove_wait_queue+0x81/0x350 [ 255.032693] ? eventpoll_release_file+0xba/0x140 [ 255.037420] ? add_wait_queue+0x290/0x290 [ 255.041536] ? rcutorture_record_progress+0x10/0x10 [ 255.046519] ? perf_trace_lock+0x900/0x900 [ 255.050722] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 255.055970] ? check_noncircular+0x20/0x20 [ 255.060182] ? free_obj_work+0x690/0x690 [ 255.064226] ? clear_tfile_check_list+0x370/0x370 [ 255.069048] ? __dentry_kill+0x4f6/0x700 [ 255.073082] ? lock_downgrade+0x980/0x980 [ 255.077199] ? find_held_lock+0x35/0x1d0 [ 255.081234] ? mntput_no_expire+0x130/0xa90 [ 255.085525] ep_remove+0xcd/0x800 [ 255.088955] ? lock_release+0xa40/0xa40 [ 255.092906] ? ep_destroy_wakeup_source+0x240/0x240 [ 255.097901] ? fsnotify+0x7b3/0x1140 [ 255.101585] eventpoll_release_file+0xc5/0x140 [ 255.106149] __fput+0x5f1/0x7e0 [ 255.109399] ? fput+0x140/0x140 [ 255.112648] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 255.118505] ? _raw_spin_unlock_irq+0x27/0x70 [ 255.122976] ____fput+0x15/0x20 [ 255.126224] task_work_run+0x199/0x270 [ 255.130079] ? task_work_cancel+0x210/0x210 [ 255.134370] ? _raw_spin_unlock+0x22/0x30 [ 255.138494] ? switch_task_namespaces+0x87/0xc0 [ 255.143134] do_exit+0x9bb/0x1ad0 [ 255.146557] ? mm_update_next_owner+0x930/0x930 [ 255.151206] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 255.156364] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 255.161434] ? perf_tp_event+0xae0/0xae0 [ 255.165470] ? serial8250_console_write+0x7ed/0xa40 [ 255.170458] ? memset+0x31/0x40 [ 255.173716] ? perf_trace_lock_acquire+0x532/0x980 [ 255.178622] ? lock_downgrade+0x980/0x980 [ 255.182754] ? perf_trace_lock+0x900/0x900 [ 255.186956] ? llist_add_batch+0xf3/0x180 [ 255.191075] ? check_noncircular+0x20/0x20 [ 255.195278] ? lock_downgrade+0x980/0x980 [ 255.199398] ? memset+0x31/0x40 [ 255.202646] ? find_held_lock+0x35/0x1d0 [ 255.206676] ? get_signal+0x7a9/0x16d0 [ 255.210531] ? lock_downgrade+0x980/0x980 [ 255.214655] do_group_exit+0x149/0x400 [ 255.218514] ? do_raw_spin_trylock+0x190/0x190 [ 255.223065] ? SyS_exit+0x30/0x30 [ 255.226495] ? _raw_spin_unlock_irq+0x27/0x70 [ 255.230966] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 255.235955] get_signal+0x73a/0x16d0 [ 255.239641] ? ptrace_notify+0x130/0x130 [ 255.243669] ? printk+0xaa/0xca [ 255.246917] ? rcu_pm_notify+0xc0/0xc0 [ 255.250787] ? rcu_read_lock_sched_held+0x108/0x120 [ 255.255775] ? binder_ioctl+0x57a/0x1417 [ 255.259817] do_signal+0x90/0x1eb0 [ 255.263328] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 255.269182] ? rcu_note_context_switch+0x710/0x710 [ 255.274082] ? setup_sigcontext+0x7d0/0x7d0 [ 255.278373] ? __might_sleep+0x95/0x190 [ 255.282317] ? _cond_resched+0x14/0x30 [ 255.286173] ? selinux_file_ioctl+0x444/0x690 [ 255.290638] ? __fget_light+0x297/0x380 [ 255.294586] ? exit_to_usermode_loop+0x8c/0x2f0 [ 255.299233] exit_to_usermode_loop+0x258/0x2f0 [ 255.303784] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 255.309288] ? compat_SyS_ioctl+0x77/0x2a30 [ 255.313576] ? do_fast_syscall_32+0x156/0xf9d [ 255.318041] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 255.323633] do_fast_syscall_32+0xbfd/0xf9d [ 255.327924] ? do_int80_syscall_32+0x9d0/0x9d0 [ 255.332483] ? syscall_return_slowpath+0x2ad/0x550 [ 255.337381] ? prepare_exit_to_usermode+0x340/0x340 [ 255.342369] ? sysret32_from_system_call+0x5/0x3b [ 255.347181] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 255.351991] entry_SYSENTER_compat+0x54/0x63 [ 255.356370] RIP: 0023:0xf7f2ac79 [ 255.359703] RSP: 002b:00000000f772608c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 255.367379] RAX: fffffffffffffff0 RBX: 0000000000000018 RCX: 0000000040046207 [ 255.374624] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 255.381863] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 255.389100] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 255.396338] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 255.403583] [ 255.405178] Allocated by task 6235: [ 255.408776] save_stack+0x43/0xd0 [ 255.412198] kasan_kmalloc+0xad/0xe0 [ 255.415876] kmem_cache_alloc_trace+0x136/0x750 [ 255.420513] binder_get_thread+0x1cf/0x870 [ 255.424715] binder_poll+0x8c/0x390 [ 255.428311] ep_item_poll.isra.10+0xf2/0x320 [ 255.432688] ep_insert+0x6a2/0x1ac0 [ 255.436279] SyS_epoll_ctl+0x12bf/0x1a80 [ 255.440305] do_fast_syscall_32+0x3ee/0xf9d [ 255.444595] entry_SYSENTER_compat+0x54/0x63 [ 255.448965] [ 255.450562] Freed by task 6235: [ 255.453808] save_stack+0x43/0xd0 [ 255.457230] kasan_slab_free+0x71/0xc0 [ 255.461082] kfree+0xd6/0x260 [ 255.464153] binder_thread_dec_tmpref+0x27f/0x310 [ 255.468964] binder_thread_release+0x27d/0x540 [ 255.473523] binder_ioctl+0xc02/0x1417 [ 255.477378] compat_SyS_ioctl+0x151/0x2a30 [ 255.481581] do_fast_syscall_32+0x3ee/0xf9d [ 255.485873] entry_SYSENTER_compat+0x54/0x63 [ 255.490242] [ 255.491837] The buggy address belongs to the object at ffff8801afd2c040 [ 255.491837] which belongs to the cache kmalloc-512 of size 512 [ 255.504466] The buggy address is located 200 bytes inside of [ 255.504466] 512-byte region [ffff8801afd2c040, ffff8801afd2c240) [ 255.516305] The buggy address belongs to the page: [ 255.521203] page:ffffea0006bf4b00 count:1 mapcount:0 mapping:ffff8801afd2c040 index:0xffff8801afd2ca40 [ 255.530622] flags: 0x2fffc0000000100(slab) [ 255.534825] raw: 02fffc0000000100 ffff8801afd2c040 ffff8801afd2ca40 0000000100000005 [ 255.542679] raw: ffffea000761fee0 ffffea0006c402e0 ffff8801db000940 0000000000000000 [ 255.550525] page dumped because: kasan: bad access detected [ 255.556198] [ 255.557790] Memory state around the buggy address: [ 255.562691] ffff8801afd2c000: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 255.570020] ffff8801afd2c080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 255.577347] >ffff8801afd2c100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 255.584673] ^ [ 255.588270] ffff8801afd2c180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 255.595601] ffff8801afd2c200: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 255.602929] ================================================================== [ 255.610251] Disabling lock debugging due to kernel taint [ 255.615667] Kernel panic - not syncing: panic_on_warn set ... [ 255.615667] [ 255.622995] CPU: 0 PID: 6232 Comm: syz-executor6 Tainted: G B 4.15.0+ #200 [ 255.631193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.640512] Call Trace: [ 255.643076] dump_stack+0x194/0x257 [ 255.646672] ? arch_local_irq_restore+0x53/0x53 [ 255.651308] ? kasan_end_report+0x32/0x50 [ 255.655425] ? lock_downgrade+0x980/0x980 [ 255.659543] ? vsnprintf+0x1ed/0x1900 [ 255.663313] ? perf_trace_lock_acquire+0x510/0x980 [ 255.668208] panic+0x1e4/0x41c [ 255.671369] ? refcount_error_report+0x214/0x214 [ 255.676093] ? add_taint+0x40/0x50 [ 255.679599] ? add_taint+0x1c/0x50 [ 255.683106] ? perf_trace_lock_acquire+0x5b7/0x980 [ 255.688001] kasan_end_report+0x50/0x50 [ 255.691960] kasan_report+0x144/0x340 [ 255.695730] __asan_report_load8_noabort+0x14/0x20 [ 255.700637] perf_trace_lock_acquire+0x5b7/0x980 [ 255.705367] ? perf_tp_event+0xae0/0xae0 [ 255.709400] ? perf_trace_lock+0x900/0x900 [ 255.713602] ? memset+0x31/0x40 [ 255.716849] ? perf_trace_lock_acquire+0x532/0x980 [ 255.721746] ? perf_trace_lock+0x900/0x900 [ 255.726036] ? __lock_acquire+0x664/0x3e00 [ 255.730237] ? rcutorture_record_progress+0x10/0x10 [ 255.735233] lock_acquire+0x394/0x580 [ 255.739005] ? remove_wait_queue+0x81/0x350 [ 255.743301] ? lock_release+0xa40/0xa40 [ 255.747241] ? lock_acquire+0x1d5/0x580 [ 255.751184] ? lock_acquire+0x1d5/0x580 [ 255.755126] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 255.760544] _raw_spin_lock_irqsave+0x96/0xc0 [ 255.765008] ? remove_wait_queue+0x81/0x350 [ 255.769304] remove_wait_queue+0x81/0x350 [ 255.773418] ? eventpoll_release_file+0xba/0x140 [ 255.778143] ? add_wait_queue+0x290/0x290 [ 255.782260] ? rcutorture_record_progress+0x10/0x10 [ 255.787242] ? perf_trace_lock+0x900/0x900 [ 255.791446] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 255.796694] ? check_noncircular+0x20/0x20 [ 255.800898] ? free_obj_work+0x690/0x690 [ 255.804925] ? clear_tfile_check_list+0x370/0x370 [ 255.809737] ? __dentry_kill+0x4f6/0x700 [ 255.813763] ? lock_downgrade+0x980/0x980 [ 255.817877] ? find_held_lock+0x35/0x1d0 [ 255.821904] ? mntput_no_expire+0x130/0xa90 [ 255.826193] ep_remove+0xcd/0x800 [ 255.829611] ? lock_release+0xa40/0xa40 [ 255.833553] ? ep_destroy_wakeup_source+0x240/0x240 [ 255.838545] ? fsnotify+0x7b3/0x1140 [ 255.842228] eventpoll_release_file+0xc5/0x140 [ 255.846777] __fput+0x5f1/0x7e0 [ 255.850029] ? fput+0x140/0x140 [ 255.853276] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 255.859128] ? _raw_spin_unlock_irq+0x27/0x70 [ 255.863592] ____fput+0x15/0x20 [ 255.866840] task_work_run+0x199/0x270 [ 255.870696] ? task_work_cancel+0x210/0x210 [ 255.874985] ? _raw_spin_unlock+0x22/0x30 [ 255.879104] ? switch_task_namespaces+0x87/0xc0 [ 255.883747] do_exit+0x9bb/0x1ad0 [ 255.887167] ? mm_update_next_owner+0x930/0x930 [ 255.891803] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 255.896967] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 255.902036] ? perf_tp_event+0xae0/0xae0 [ 255.906065] ? serial8250_console_write+0x7ed/0xa40 [ 255.911055] ? memset+0x31/0x40 [ 255.914306] ? perf_trace_lock_acquire+0x532/0x980 [ 255.919202] ? lock_downgrade+0x980/0x980 [ 255.923325] ? perf_trace_lock+0x900/0x900 [ 255.927529] ? llist_add_batch+0xf3/0x180 [ 255.931644] ? check_noncircular+0x20/0x20 [ 255.935845] ? lock_downgrade+0x980/0x980 [ 255.939962] ? memset+0x31/0x40 [ 255.943211] ? find_held_lock+0x35/0x1d0 [ 255.947241] ? get_signal+0x7a9/0x16d0 [ 255.951098] ? lock_downgrade+0x980/0x980 [ 255.955216] do_group_exit+0x149/0x400 [ 255.959072] ? do_raw_spin_trylock+0x190/0x190 [ 255.963627] ? SyS_exit+0x30/0x30 [ 255.967054] ? _raw_spin_unlock_irq+0x27/0x70 [ 255.971527] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 255.976511] get_signal+0x73a/0x16d0 [ 255.980196] ? ptrace_notify+0x130/0x130 [ 255.984223] ? printk+0xaa/0xca [ 255.987469] ? rcu_pm_notify+0xc0/0xc0 [ 255.991327] ? rcu_read_lock_sched_held+0x108/0x120 [ 255.996311] ? binder_ioctl+0x57a/0x1417 [ 256.000343] do_signal+0x90/0x1eb0 [ 256.003858] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 256.009709] ? rcu_note_context_switch+0x710/0x710 [ 256.014606] ? setup_sigcontext+0x7d0/0x7d0 [ 256.019493] ? __might_sleep+0x95/0x190 [ 256.023459] ? _cond_resched+0x14/0x30 [ 256.027331] ? selinux_file_ioctl+0x444/0x690 [ 256.031793] ? __fget_light+0x297/0x380 [ 256.035740] ? exit_to_usermode_loop+0x8c/0x2f0 [ 256.040376] exit_to_usermode_loop+0x258/0x2f0 [ 256.044932] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 256.050437] ? compat_SyS_ioctl+0x77/0x2a30 [ 256.054726] ? do_fast_syscall_32+0x156/0xf9d [ 256.059200] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 256.064791] do_fast_syscall_32+0xbfd/0xf9d [ 256.069087] ? do_int80_syscall_32+0x9d0/0x9d0 [ 256.073637] ? syscall_return_slowpath+0x2ad/0x550 [ 256.078535] ? prepare_exit_to_usermode+0x340/0x340 [ 256.083520] ? sysret32_from_system_call+0x5/0x3b [ 256.088330] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 256.093140] entry_SYSENTER_compat+0x54/0x63 [ 256.097518] RIP: 0023:0xf7f2ac79 [ 256.100856] RSP: 002b:00000000f772608c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 256.108532] RAX: fffffffffffffff0 RBX: 0000000000000018 RCX: 0000000040046207 [ 256.115768] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 256.123006] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 256.130256] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 256.137492] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 256.145383] Dumping ftrace buffer: [ 256.148902] (ftrace buffer empty) [ 256.152582] Kernel Offset: disabled [ 256.156177] Rebooting in 86400 seconds..