[....] Starting enhanced syslogd: rsyslogd[ 15.701572] audit: type=1400 audit(1518433249.530:5): avc: denied { syslog } for pid=3967 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.292347] audit: type=1400 audit(1518433252.121:6): avc: denied { map } for pid=4105 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.194' (ECDSA) to the list of known hosts. 2018/02/12 11:00:58 fuzzer started [ 24.524138] audit: type=1400 audit(1518433258.352:7): avc: denied { map } for pid=4116 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/12 11:00:58 dialing manager at 10.128.0.26:37981 [ 28.188096] can: request_module (can-proto-0) failed. [ 28.197084] can: request_module (can-proto-0) failed. 2018/02/12 11:01:02 kcov=true, comps=true [ 28.753585] audit: type=1400 audit(1518433262.582:8): avc: denied { map } for pid=4116 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9091 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/12 11:01:04 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000014000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x200, 0x0, 0x200, 0x308, 0x308, 0x308, 0x4, &(0x7f000002d000), {[{{@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, 0x372], 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {"73797a30c80100"}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/02/12 11:01:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003a9000/0x3000)=nil, 0x3000, 0x8) 2018/02/12 11:01:04 executing program 0: 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) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000d10000-0x4)) 2018/02/12 11:01:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000480000-0x4)=0x4000000) 2018/02/12 11:01:04 executing program 4: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009e3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006da000), 0x0) 2018/02/12 11:01:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @empty}, 0x10) listen(r0, 0x0) 2018/02/12 11:01:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000dda000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/status\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d18000), 0x0) 2018/02/12 11:01:04 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) dup3(r1, r0, 0x0) [ 30.800446] audit: type=1400 audit(1518433264.629:9): avc: denied { map } for pid=4116 comm="syz-fuzzer" path="/root/syzkaller-shm136517502" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 30.845586] audit: type=1400 audit(1518433264.674:10): avc: denied { sys_admin } for pid=4159 comm="syz-executor7" 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 [ 30.879858] IPVS: ftp: loaded support on port[0] = 21 [ 30.944454] audit: type=1400 audit(1518433264.772:11): avc: denied { net_admin } for pid=4163 comm="syz-executor1" 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 [ 30.945983] IPVS: ftp: loaded support on port[0] = 21 [ 31.008305] IPVS: ftp: loaded support on port[0] = 21 [ 31.052137] IPVS: ftp: loaded support on port[0] = 21 [ 31.112532] IPVS: ftp: loaded support on port[0] = 21 [ 31.177140] IPVS: ftp: loaded support on port[0] = 21 [ 31.283941] IPVS: ftp: loaded support on port[0] = 21 [ 31.409226] IPVS: ftp: loaded support on port[0] = 21 [ 32.296774] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.319499] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.424791] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.496842] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.518473] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.644132] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.852260] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.032763] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.913752] audit: type=1400 audit(1518433268.742:12): avc: denied { sys_chroot } for pid=4163 comm="syz-executor1" capability=18 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 2018/02/12 11:01:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000098000-0xb)='/dev/audio\x00', 0x640082, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000063c000)) io_setup(0x10005, &(0x7f0000028000-0x8)) 2018/02/12 11:01:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0xffffffffffff0000) r0 = getpgid(0x0) ptrace$setregs(0xf, r0, 0x4, &(0x7f0000c25000-0xf6)="128ecc214ebd518d027473036fac3260b7cf95f876e9402ff3f72a70189408e824e5b797e6487360fdd2f79dd2d51db443a2cf16273451ecf8f271bf3d6d87c50a91839ac8dac036b36c70a23a96cb37611277605e15af2bf0b7597225aece49a8040f6f81c6ac900eb4f1141667907e453bbc67b9b28ad9aafb6ca75fad444827c6863aa7f3a08072873ae359464839334a59e20e68dd96aa8f7303d3eed831a980cab73d74819ebf3887bff6b02038ebe8f26d3ecb0a91c2ce84549a4dc28684997a2cfc19e92e0efdeb49eedb1f3472c1fd0daeccc1281c76d8253d266b0b2c3206651fb8d9860b6bbda032e1cb10bc3a8b190d15") sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 11:01:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00005b4000-0x2)='(\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000040b000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0x4, &(0x7f0000a1e000)={0x1, 0x9, 0x401}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000273000)='/dev/mixer\x00', 0x189081, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) 2018/02/12 11:01:09 executing program 1: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000b02000-0x8)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) 2018/02/12 11:01:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002db000-0x3)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c21000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000017000-0x4), &(0x7f000008c000)=0x4) 2018/02/12 11:01:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b7a000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000c91000-0x10)={0x2744, 0x8, [0x8, 0xdcae]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xffffffffffffffff) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000270000-0x61)=""/97) 2018/02/12 11:01:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffe, 0x0, &(0x7f0000457000-0x8), &(0x7f0000d2f000-0x10)) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000d53000), 0x800) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000580000-0x8)) r1 = eventfd(0x7bd) r2 = dup2(r0, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000eb6000)={0x0}, &(0x7f0000a00000-0x4)=0xc) sched_setattr(r3, &(0x7f00008f3000)={0x30, 0x0, 0x1, 0x6, 0xe000000000000000, 0x7, 0xaae, 0x40}, 0x0) clock_gettime(0x0, &(0x7f000021a000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f00009d7000)=[{{0x77359400}, 0x7f, 0x8001, 0x8}, {{r4, r5/1000+30000}, 0xfb, 0x800, 0xffffffff}, {{0x0, 0x7530}, 0xfc00000000000000, 0x4, 0x2}, {{0x0, 0x7530}, 0x10001, 0x4, 0x6d31b607}, {{0x77359400}, 0x0, 0x800, 0x1d0}, {{0x0, 0x7530}, 0x3, 0x6, 0x100000000}], 0x90) 2018/02/12 11:01:09 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00009ba000-0xb)='/dev/vcsa#\x00', 0x2, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008f2000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000655000+0xacb)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000014a000)=0x7, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000498000-0xb), &(0x7f00009c6000-0x4)=0xb) sendto(r2, &(0x7f0000521000-0x8e), 0x0, 0x0, &(0x7f00003e7000-0x10)=@l2={0x1f}, 0xe) 2018/02/12 11:01:09 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00008ab000-0xa)='/dev/vcs#\x00', 0x9, 0x2500) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000549000)=0x2, &(0x7f00009e3000)=0x2) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11}) 2018/02/12 11:01:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = syz_open_dev$mice(&(0x7f0000b7f000)='/dev/input/mice\x00', 0x0, 0x460008) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000085a000-0x10)={0x0, 0x9, 0x31c2c35d, 0x100}) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) [ 35.316924] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/02/12 11:01:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0xffffffffffffff9b) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xa9}}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}], 0x54) io_setup(0x73b9, &(0x7f000008f000)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f000078b000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) r3 = syz_open_dev$sg(&(0x7f0000db5000)='/dev/sg#\x00', 0x2, 0x40000) io_submit(r1, 0x2, &(0x7f00003b9000-0x10)=[&(0x7f0000194000)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000167000)="7118ac10511d9721bcc2785023faa8555e27c527132edcdcc7ea", 0x1a, 0x4, 0x0, 0x1, r2}, &(0x7f000086a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f0000105000)="5779ac4de59cbf1b3c2f944286040d90749006bd20e7aafb56d654aad19b151601d37e41396bbd1858b88a303dd6644602fdf3e46b6f8b6e974f468de34680df850bcb11613a51ea3d317bc5a53b642aff23ff07d1cb83f2ac643cdd70dfc22654231c2578ad346257bb9a80e0e833518bd8e1f63f3772d1273487071551304a0c53cd1d1f27ce1ce921a239a2e092d2f4788803ca18a41d3334f5b225d41cb7ff55e18930c1af1936cc62d8a63224c28ad4749de3bc54b0954c52dc9c1e2bb5bea446a305a8a7e074ee470d59a2062e440dbfc4d17b5df896edaaba16ae6f4fcfa42654f1c687c581", 0xe9, 0x8, 0x0, 0x1, r3}]) 2018/02/12 11:01:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) 2018/02/12 11:01:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008b8000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002d4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "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"}}}, 0xfca) 2018/02/12 11:01:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x7, 0x3f, 0x7}, 0x10, &(0x7f0000005000-0x10)=[{&(0x7f0000004000)="15ffed0e1e193e84caad3af6190705819b4efa6e01d5e846a2033a12", 0x1c}], 0x1, &(0x7f0000000000)=[{0x1010, 0x101, 0x101, "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"}], 0x1010, 0x880}, 0x4000005) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000003000)={0x6, 0xaf5b}) msync(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000)={0x80000001, 0x0, 0x0, 0x80}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000005000-0x5)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000003000)=""/66, 0x42}], 0x2, 0x37) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000003000)={&(0x7f0000000000/0x3000)=nil, 0x9, 0x5, 0x0, &(0x7f0000000000/0x3000)=nil, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x7}) pivot_root(&(0x7f000074e000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000cec000-0x10)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) truncate(&(0x7f0000000000)='./file1\x00', 0x91e1) 2018/02/12 11:01:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00004dc000)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f00000c7000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xc}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000821000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000593000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "6d9c07afbe3c"}}) 2018/02/12 11:01:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@generic="e0df6cd49a3d12d30f8277be256c7ba2", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00001b9000-0x4)) 2018/02/12 11:01:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x368, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000605000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000653000)=[], 0x52, 0x0, &(0x7f0000344000)="188cdebab438897a2cd6d23c19e54b2109469b5942a65b271e3251f19e4ba966418e3ec651619e8d1aa1fc953487cc2e59053d4945f3dd6e9cf45493f3dc1e43a143f3ca82630021cedef974e0c9169a475e"}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000169000)=0x0) capset(&(0x7f0000c16000)={0x20080522, r1}, &(0x7f00008dc000-0x18)={0x6, 0xfffffffffffffffa, 0x1, 0x5086, 0x0, 0x5}) 2018/02/12 11:01:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000ec000), 0x83ffc) 2018/02/12 11:01:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) fcntl$setstatus(r0, 0x4, 0x2000) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xfffffffffffffde3}]}]}, 0x28}, 0x1}, 0x0) 2018/02/12 11:01:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d31000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d6e000-0x4)) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) fcntl$setpipe(r0, 0x407, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f00001bd000)=""/61, 0x3d}], 0x1) r3 = dup3(r1, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a4b000-0x10)={&(0x7f0000a8b000/0x2000)=nil, 0x2000}) syz_open_procfs(0x0, &(0x7f0000d51000)='cgroup\x00') pread64(r1, &(0x7f0000d9c000), 0x88, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x9) 2018/02/12 11:01:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cea000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000017d000)={0x4, 0x0, [{0x9f, 0x7, 0x0, 0x0, @sint={0x3ff, 0x1}}, {0x9, 0x2, 0x0, 0x0, @adapter={0x1, 0x5, 0x6, 0x4}}, {0x80000001, 0x3, 0x0, 0x0, @adapter={0x6, 0xff, 0x5, 0x6, 0x800}}, {0x7fffffff, 0x3, 0x0, 0x0, @irqchip={0x6, 0xe01}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x100, 0x2}}]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00004e7000)=""/250) 2018/02/12 11:01:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f55000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00008d3000), &(0x7f00002d7000)=0x4) r1 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a53000)=@add_del={0x2, &(0x7f0000fbd000-0x10)=@common='ip6gre0\x00', 0x401}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r1) lremovexattr(&(0x7f0000e0f000-0x8)='./file0\x00', &(0x7f0000539000)=@known='user.syz\x00') 2018/02/12 11:01:09 executing program 6: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x60)=@nfc_llcp, &(0x7f000065d000)=0x60) semctl$IPC_RMID(0x0, 0x2, 0x10) 2018/02/12 11:01:09 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000003000)=""/177, &(0x7f0000001000)=0xb1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0}, &(0x7f0000001000)=0xc) getpriority(0x0, r0) 2018/02/12 11:01:09 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f000052f000)='/dev/snd/midiC#D#\x00', 0x7, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bf9000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00009bc000-0x8)={0x6, 0x1, 0x65ec, 0x3}, 0x8) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00003ac000)={0x4, 0x80, 0xf8, 0x439d, 0x7ff, 0x0, 0x1, 0xb0a, 0x3, 0x3, 0x800, 0x45}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000be0000-0xd6)=""/214) 2018/02/12 11:01:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c01000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) getpeername$packet(r0, &(0x7f0000c82000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f22000-0x4)=0x14) connect$packet(r0, &(0x7f0000eab000)={0x11, 0x17, r1, 0x1, 0x101, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) 2018/02/12 11:01:09 executing program 1: mmap(&(0x7f0000000000/0xed6000)=nil, 0xed6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2000000000029, 0x3) pipe2(&(0x7f000019d000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000ed7000-0x6)={0xe1c, 0xdb, 0x6}) r1 = memfd_create(&(0x7f0000ed6000-0xe)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) 2018/02/12 11:01:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000-0x4)=0x9) clock_gettime(0x0, &(0x7f0000c5c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000-0x60)=[{{r1, r2/1000+30000}, 0x20, 0x4, 0xfffffffffffff000}, {{}, 0x100000000, 0x8, 0x9}, {{r3, r4/1000+10000}, 0x7, 0x0, 0x80000000}, {{0x77359400}, 0x1, 0x73, 0x6}], 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000f93000)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000c7c000)={0x2, r0}) write(r5, &(0x7f0000106000-0xd8)="b3124532cffdcf0bc04b0c777639f89ee9a8e110ca35c034a5c969f8413729258ba943fa97ba3930984d151146314e4d2870e0e757a84d2139b33628d72182295894f1a3638bd9080ddd2b8752682428dacc18072b1b7bfea42de66598d67cc80957ee666862bd40f8f17165d85da47b6fff22abd153ad96c24adca23d054404936769ab54de6c35000adbff019aec71474a0ef15e0645e91ca01f33fb9a86c6f755376bcbc0d6b98af3171c2e5360f43ec473ed6b4f0e9d4de427a14e497a4d2388160992cf28ccc2f8481f3dfba749789fce534b4fa259", 0xd8) 2018/02/12 11:01:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000edc000)=0x5) accept4$packet(r1, 0x0, &(0x7f000052a000-0x4), 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00000d8000-0xd6)=""/214) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000674000)={r1, 0x1, 0x8, "8d2ef7db9a02a5e65377410ad8132ff025575dbfb87a7b9e7f69771b1a12b589845554ac961089ab4052c54c43ce6f50057f880d240c9d9b72b7d605a61ca03e3291d8015e86aad340f51cb1d9dea58953673b4ce0be58f7fa2164ab01a8d6bc3e28ac1136f135ab067a979e69fe026f4c1bd30b4c9e70b9d046ec0d6ba0746cd02882390228207e77fdcf67f8ece3463b13dd766f8478449a2288cf491de0665a4f27bdca2ac2801487b670520ec219497d3d04f64f2a481c12dd69ebea1f4583e908a76992e277329fbacbf14629d33be5a08f3f68265a874fe23a3ee6d111c42e310123d569190b"}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000079b000-0x4)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000078000-0x4)) dup2(r0, r3) 2018/02/12 11:01:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0xffffffffffffff80, &(0x7f0000f47000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d71000-0x8)=0x8) r2 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000afb000-0x10)={0x0, 0x5, 0x34a6, 0xd3f5}, &(0x7f0000392000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000099c000)={r3, 0xd7, "eac14be8a7dd21566bccca7fbfb16fe28abb929483f932e6273de362bed9fd6a5d9d299a6d9852a400844086eef9af3d832d0c29ca9b2e00f427918868463d383572e8f6e7e782565299b4ddd32ad4d9dffe108be2531228ae22bcbbfc6dd679ffb2e96e90d1dcbf02fd3d801c9a8dc39fb48eb41c752f6546d1b6fe096386d0428db16204a842e17d1a8bbfe112a6eecb7f3a851fb02ca6bc8f91d75d2dc5d3a9806478c518462caaa149ea1fa4aada48ed1720a2875e4626f2b11fdf1c28d9f43dd5125e0e2f5e7cfc028c2fe13e3b342d554954ca76"}, &(0x7f00001fa000-0x4)=0xdf) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x3}) [ 35.574891] audit: type=1400 audit(1518433269.403:13): avc: denied { dac_override } for pid=5269 comm="syz-executor3" 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 [ 35.591869] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/12 11:01:09 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000006d000-0xf)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000575000-0x4), &(0x7f0000bd2000)=0x4) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) fchdir(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/12 11:01:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000441000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) futex(&(0x7f0000642000)=0x1ff, 0x3, 0xc3, &(0x7f0000c8e000-0x10), &(0x7f000030d000-0x4)=0x6, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c9000)={@dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r1}) [ 35.695881] audit: type=1400 audit(1518433269.457:14): avc: denied { map } for pid=5298 comm="syz-executor1" path=2F6D656D66643A73656C662B65746831A4707031202864656C6574656429 dev="tmpfs" ino=13854 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/12 11:01:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f0000675000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff801, 0x400) setsockopt$llc_int(r2, 0x10c, 0xc, &(0x7f0000503000)=0x10001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r3, &(0x7f0000e72000-0x3c)="2d01000000e6000000000300000000000000000174022fa57987b94d283f29cdff2fad6929e451ae2b595acd33a161e0b02380aad7f2a8390a9e5c60", 0x3c, 0x0, &(0x7f0000456000-0x14)={0x11, 0x200000000800, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x2000000000000227, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendto$inet(r5, &(0x7f0000fd0000), 0xfffffffffffffd9b, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r6 = dup(r0) ioctl$TIOCSBRK(r6, 0x40044591) 2018/02/12 11:01:09 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001000)={r0, 0x1}) close(r0) 2018/02/12 11:01:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) lseek(r0, 0x0, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000450000-0x88)={0x8000, {{0xa, 0x3, 0xffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}}, 0x88) 2018/02/12 11:01:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f5000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3c5}) r2 = creat(&(0x7f0000ad0000)='./file0\x00', 0x2) bind$ipx(r2, &(0x7f0000f19000-0x10)={0x4, 0x3f, 0xff, "a4465752626f", 0x800000}, 0x10) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000006b000-0x4)=0x5) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000b14000-0x8)={0x0, 0x3}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000000e000-0xc)={0x401, 0x1, 0x15, 0xffffffff8895336f}, 0xc) 2018/02/12 11:01:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000754000)) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000219000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000083a000-0x8), &(0x7f0000edf000)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000c6000-0xbc)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/12 11:01:09 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x50, &(0x7f0000581000-0x50)={@generic="77b0ac29c84ed0275f63760ee8e1b915", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002}, 0x2, 0x0, 0x4, 0x4}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x3f) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r3, 0x5101, &(0x7f0000a37000-0x2)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000226000-0x1)) 2018/02/12 11:01:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009fc000-0x10)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ce4000-0x8)={0x0, 0xfffffffffffffe01}, &(0x7f00006f3000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006db000)={r1, 0x80000001}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000a52000-0x78)={0x7, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x4000, 0x0, 0x200000000000, 0x0, 0x0, 0x4}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) 2018/02/12 11:01:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000f8000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r0, &(0x7f00004a3000-0x8), r2, &(0x7f0000479000), 0x3f, 0x0) r3 = open(&(0x7f000045a000-0x8)='./file0\x00', 0x20640, 0x24) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e9f000-0xc)={0x0}, &(0x7f0000c85000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000054000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00006ef000)={0x0, 0x5, 0x3, 0xd25, 0x80000001, 0x70, 0x1, 0xc000000000000, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0xff, 0x5a3, 0x8, 0x7, 0x200}}, &(0x7f0000c29000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000302000)={r5, 0x5, 0x3, [0x5, 0xea4, 0x9]}, &(0x7f00009fe000)=0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000051f000-0x8)={r6, 0x5}, &(0x7f00009e2000)=0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fb000-0x8)={r7, 0x922d}, &(0x7f00000e7000-0x4)=0x8) syz_open_dev$mice(&(0x7f0000892000)='/dev/input/mice\x00', 0x0, 0x24000) 2018/02/12 11:01:09 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x5, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x8, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) [ 35.862675] audit: type=1400 audit(1518433269.691:15): avc: denied { net_raw } for pid=5332 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 11:01:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008d1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0xe3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff0100000aff6e", 0x20) 2018/02/12 11:01:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x80, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000513000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000496000), &(0x7f0000b2a000)=0x4) perf_event_open(&(0x7f000061c000)={0x2, 0x78, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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, 0x7, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f00009c7000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000077a000-0x8)={0x2, [0x43, 0xfffffffffffffff9]}, &(0x7f0000650000-0x4)=0x8) 2018/02/12 11:01:09 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000470000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000002000-0x4)=0x10) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x339) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00009d3000-0x4), &(0x7f0000000000)=0x4) 2018/02/12 11:01:09 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) stat(&(0x7f0000053000-0x8)='./file0\x00', &(0x7f0000adc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000536000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ffa000-0x8)='./file0\x00', &(0x7f00007f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ce8000)='./file0\x00', &(0x7f0000d99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ffa000-0x4)=0x0, &(0x7f0000a99000), &(0x7f00002b6000)) getgroups(0x7, &(0x7f0000163000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) r8 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r8, &(0x7f0000ff9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) 2018/02/12 11:01:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@empty, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x140}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) llistxattr(&(0x7f00008fa000)='./file0\x00', &(0x7f0000527000)=""/4, 0x4) 2018/02/12 11:01:09 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000dad000)={0x0, 0x200000000007fff, 0x5, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000002000-0x4)=0x10) 2018/02/12 11:01:09 executing program 6: lookup_dcookie(0x0, &(0x7f0000977000)=""/147, 0x93) r0 = syz_open_dev$adsp(&(0x7f0000702000-0xb)='/dev/adsp#\x00', 0x0, 0x400) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000b05000)=0x5) 2018/02/12 11:01:09 executing program 3: r0 = syz_open_dev$amidi(&(0x7f000055d000)='/dev/amidi#\x00', 0x3, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/02/12 11:01:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x20000033, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f000045c000)={0x0}, 0x80000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000051000)) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) pipe2(&(0x7f0000734000)={0x0, 0x0}, 0x84000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000f3c000)=""/67) bind$unix(r2, &(0x7f0000e98000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/12 11:01:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f0000675000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff801, 0x400) setsockopt$llc_int(r2, 0x10c, 0xc, &(0x7f0000503000)=0x10001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r3, &(0x7f0000e72000-0x3c)="2d01000000e6000000000300000000000000000174022fa57987b94d283f29cdff2fad6929e451ae2b595acd33a161e0b02380aad7f2a8390a9e5c60", 0x3c, 0x0, &(0x7f0000456000-0x14)={0x11, 0x200000000800, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x2000000000000227, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendto$inet(r5, &(0x7f0000fd0000), 0xfffffffffffffd9b, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r6 = dup(r0) ioctl$TIOCSBRK(r6, 0x40044591) 2018/02/12 11:01:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a72000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000eda000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000aad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) bind$packet(r2, &(0x7f0000a67000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000102000)={0x0, @loopback, @empty}, &(0x7f0000fb2000)=0xc) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000a84000)={0x0, 0x3, 0xfffffffffffffffc}, 0x4) 2018/02/12 11:01:09 executing program 3: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000aec000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x1, 0x2, 0x6, "475a8c14ba1d0b2aacac342880d91492a66ccd413018dd67de9ea7c8e71f51f3f3b1850f0ed4bba35de1eecd180dfcc0749ba6945279836e486023fb04e5267fe6d995656f2dd97c6226406a8b3f72b2"}, 0x160) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000aec000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000aed000-0x4)=0x1c) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000611000-0x20)={0x1, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f000093e000-0x20)={0xfffffffffffffff8, r0, 0x10000, 0xc1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/12 11:01:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5), &(0x7f0000571000-0x1)="16"}, 0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000536000)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008f9000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d1000)=0x1c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000645000-0x8)={r2, 0xfffffffffffffff7}, 0x8) 2018/02/12 11:01:09 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0) r0 = semget(0x1, 0x3, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000004000)=0x3f, 0x4) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000002000)=@pptp={0x18, 0x2, {0x0, @rand_addr=0xfffffffffffff505}}, 0x20, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x37)="b658a7581b763b7cfd8fb119dec172e61572103e742b3f309759b6b69feb7829f1a6fa97a31b926504300a84df33d4c65eda9a40518ac2", 0x37}], 0x1, &(0x7f0000003000-0x128)=[], 0x0, 0x4000004}, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000005000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000006000-0x20)={{0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000005000)={{}, {0x0, 0x0}}) semtimedop(r0, &(0x7f0000002000)=[{0x3, 0x5dd, 0x800}, {0x4, 0x0, 0x1000}, {0x3, 0x5, 0x1000}, {0x0, 0x5, 0x800}, {0x3, 0x9, 0xfffffffffffffffe}], 0x13e, &(0x7f0000001000-0x10)={r2, r3}) 2018/02/12 11:01:09 executing program 3: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000aec000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x1, 0x2, 0x6, "475a8c14ba1d0b2aacac342880d91492a66ccd413018dd67de9ea7c8e71f51f3f3b1850f0ed4bba35de1eecd180dfcc0749ba6945279836e486023fb04e5267fe6d995656f2dd97c6226406a8b3f72b2"}, 0x160) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000aec000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000aed000-0x4)=0x1c) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 36.074608] xt_connbytes: Forcing CT accounting to be enabled [ 36.080693] audit: type=1400 audit(1518433269.903:16): avc: denied { prog_load } for pid=5386 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000aec000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x1, 0x2, 0x6, "475a8c14ba1d0b2aacac342880d91492a66ccd413018dd67de9ea7c8e71f51f3f3b1850f0ed4bba35de1eecd180dfcc0749ba6945279836e486023fb04e5267fe6d995656f2dd97c6226406a8b3f72b2"}, 0x160) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000aec000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000aed000-0x4)=0x1c) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c8000)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = openat(r1, &(0x7f000003b000)='./file0\x00', 0x20c000, 0x0) fstat(r2, &(0x7f0000f3c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) 2018/02/12 11:01:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f54000-0x10)='/dev/input/mice\x00', 0x0, 0x181000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000067000)=@sack_info={0x0, 0x3}, &(0x7f0000a66000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001cf000)={r1, 0x10001, 0x10, 0x100, 0xf5}, &(0x7f0000d5a000)=0x18) r2 = 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) pipe(&(0x7f0000d39000-0x8)) madvise(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) clone(0x0, &(0x7f0000002000-0xf5), &(0x7f0000002000), &(0x7f0000001000), &(0x7f0000f21000-0x1000)) 2018/02/12 11:01:10 executing program 5: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ab2000-0x8)={0x0, 0x7ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x204, 0x9, 0x100000001, r1}, &(0x7f00006c0000-0x4)=0x10) setsockopt(r0, 0xffff, 0x87, &(0x7f0000a94000), 0xfffffffffffffe8f) 2018/02/12 11:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$nfc_raw(r1, &(0x7f00008ea000)={0x27, 0x7e6, 0x1000, 0x5}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ee9000)={@common='gre0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e72000-0x3c)="2d01", 0x2, 0x0, &(0x7f0000456000-0x14)={0x11, 0x200000000800, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/12 11:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x1ffd) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000748000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0xa) 2018/02/12 11:01:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @dev={0xac, 0x14, 0x0}}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007fb000-0xe8)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000353000)=0xbb2e274280146333) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000fac000-0x2)=0x43ca) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000089000)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000989000), &(0x7f00000a7000-0x4)=0xfffffffffffffddf) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf1000-0xc), &(0x7f0000fd5000-0x4)=0xffffffffffffff6c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000826000-0xe8)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000a54000)={0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000017b000-0xc), &(0x7f00000a6000)=0xffffffffffffffea) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000d68000-0x2)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e03000), &(0x7f0000b65000-0x4)=0x7f) getgid() epoll_create1(0x80000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d14000)={0xffffffff, 0x6, 0x8}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d4000), &(0x7f00000a0000)=0xc) sendmmsg$unix(r0, &(0x7f0000bd1000)=[{&(0x7f00009e2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000051b000)=[{&(0x7f00009a3000)="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", 0x1000}], 0x1, &(0x7f00005d2000-0x94)=[]}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/02/12 11:01:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f55000), &(0x7f0000000000)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000062000)='/dev/dmmidi#\x00', 0xe19, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00008a7000-0x20)={{&(0x7f0000000000)=""/31, 0x1f}, &(0x7f0000f9f000-0x1), 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@ax25={0x3, {"e8616466e97c0e"}, 0x338e}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xa9)="538717852b1dcec97387cece7bbd3362f366ca2f321de4371f5319c33a6562c187126f923b856a3b46a9392e98039b43dc57b1f943921a50d3a24047a2901811dd0a104533286e72ee3a50a31ce3e403c0178a5b8beaa9c26088df1b03dec5bf6444b5df38f39ea311dfa9e8e1f14c3c3d04c59d84bb95adbb3e3e0760cd69c0540021111d84131cc9e2f0740a4a0b0b8fd7c134d3c8e7efa0e41d036f04d9b332b1776b6f27809390", 0xa9}], 0x1, &(0x7f0000001000)=[{0x18, 0x117, 0x5, "ff6cdcc218"}], 0x18, 0x800}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001000)=""/180) uselib(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) [ 36.162159] audit: type=1400 audit(1518433269.975:17): avc: denied { map_create } for pid=5402 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 36.184893] audit: type=1400 audit(1518433269.976:18): avc: denied { map_read map_write } for pid=5402 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000aec000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x1, 0x2, 0x6, "475a8c14ba1d0b2aacac342880d91492a66ccd413018dd67de9ea7c8e71f51f3f3b1850f0ed4bba35de1eecd180dfcc0749ba6945279836e486023fb04e5267fe6d995656f2dd97c6226406a8b3f72b2"}, 0x160) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000aec000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000aed000-0x4)=0x1c) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 5: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000041a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000419000)=0x14, 0x0) fgetxattr(r0, &(0x7f00001f3000-0x20)=@random={'osx.', 'loselinux)vboxnet0cpusetem1\x00'}, &(0x7f00002e8000-0x1000)=""/4096, 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000033d000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6, 0x1, 0xff, 0x4, 0x6a58be8b, 0x4, 0x6}, 0x20) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000419000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/02/12 11:01:10 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x4, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000018000-0xb)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000019000-0xbc)={0x7fff, 0x3, 'client0\x00', 0x6, "558baea729f9bc36", "8fbf0657ce88c5735294d1a1f536c8da753fa5c835ab6ead271f13d8a2d5078c", 0x20, 0x81}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000019000)={0x2, 0x0, [{0xc0000001, 0x3f, 0x4, 0x401, 0xea8b, 0x8}, {0x80000001, 0x8000, 0x0, 0x2, 0xfffffffffffffcd6, 0xff, 0x2}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9edd) bpf$MAP_DELETE_ELEM(0xf, &(0x7f000000b000-0x10)={r0, &(0x7f0000006000-0x1)="f5"}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000017000-0x9)=@rc, &(0x7f000000b000)=0x9) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000018000-0x4)=0x40, 0x4) 2018/02/12 11:01:10 executing program 0: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006da000)="1c2000000008000800005809170fff54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00004a1000)="9ce0819557ac27767ff760dd986df713010000a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a2b3e76c4d8d4be1bcff0811348f3d1db794f5a5bcd73684700bffa6f334ba9bf3966", 0x81, 0x0, &(0x7f000074d000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) madvise(&(0x7f0000cb7000/0x2000)=nil, 0x2000, 0x0) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000aec000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x1, 0x2, 0x6, "475a8c14ba1d0b2aacac342880d91492a66ccd413018dd67de9ea7c8e71f51f3f3b1850f0ed4bba35de1eecd180dfcc0749ba6945279836e486023fb04e5267fe6d995656f2dd97c6226406a8b3f72b2"}, 0x160) getpeername(r1, &(0x7f0000aec000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000aed000-0x4)=0x1c) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 36.288507] xprt_adjust_timeout: rq_timeout = 0! 2018/02/12 11:01:10 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/02/12 11:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000433000), &(0x7f0000235000)=0xfffffffffffffe37) 2018/02/12 11:01:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000814000)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000094000-0x9)='/dev/ppp\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000463000)='/selinux/checkreqprot\x00', 0x8000, 0x0) r3 = socket$inet6(0xa, 0x807, 0x1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ad000-0x11)='/selinux/enforce\x00', 0x60000, 0x0) r5 = socket$inet6(0xa, 0x5, 0xfff) r6 = syz_open_dev$midi(&(0x7f0000ab8000-0xb)='/dev/midi#\x00', 0x1f, 0x341000) r7 = accept$llc(0xffffffffffffff9c, &(0x7f0000240000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000cf2000-0x4)=0x10) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dfe000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000332000)='/selinux/checkreqprot\x00', 0x400900, 0x0) r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r11 = inotify_init() r12 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005cd000-0x10)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000be5000-0x8)={0x0, 0x0}) r14 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/rfkill\x00', 0x80000, 0x0) io_submit(r0, 0x7, &(0x7f0000d8a000)=[&(0x7f0000837000)={0x0, 0x0, 0x0, 0x0, 0x81, r1, &(0x7f0000d8d000)="05d6065cd340f2fd638d6e8a19f3f5ebf1b053117e0322ddd7", 0x19, 0xffffffffffffe874, 0x0, 0x0, r2}, &(0x7f000098d000-0x40)={0x0, 0x0, 0x0, 0xf, 0x783c, r3, &(0x7f0000879000)="4000760da071d58cb0f065f0a43ea4e4a4daa659a8d6a5dd78c8f129b67a9ea22120880b55ee801a200dcd5e72a15bf33cfb8548eb5cc60a635f303216b996b87b003c0bc6485ed820984a72ce909674", 0x50, 0x6, 0x0, 0x0, r4}, &(0x7f0000472000-0x40)={0x0, 0x0, 0x0, 0x1, 0xfff, r5, &(0x7f0000be5000)="f86f988ddbbf36c9d40eebe1ee8c1502c76019dd06988f9874fbce3b96667c4f3fe87b5527c4ac7a3ed3d6e74cda0a200e2a5d9c1856a54dd346", 0x3a, 0x7, 0x0, 0x0, r6}, &(0x7f00006b0000)={0x0, 0x0, 0x0, 0x3, 0x10000, r7, &(0x7f000055c000)="b6ce36ec46198a125d6055fcebf5578e6259fbe777", 0x15, 0x4, 0x0, 0x1, r8}, &(0x7f0000c53000-0x40)={0x0, 0x0, 0x0, 0x7, 0x200, r9, &(0x7f0000400000)="833538d4b633b050244945bda84bdcc90435be5d6f43033b98615bfeb0760060068f696f41287acea92ac52caa9e3dfd73ff2e661c9ecc1488332c82c95db65de10600f35edca576472e6f10a18f17a8237780771550e6cd7f4e43e4d9af26dbf1e230347e7a5dd3d53b8edda96793ee34bdb279127396215954b51cefaf67824ff8b4b295dfb89897", 0x89, 0x8, 0x0, 0x1, r10}, &(0x7f000073a000)={0x0, 0x0, 0x0, 0x0, 0x10001, r11, &(0x7f0000504000-0x86)="b335c0e9660db860072d033894a69646589adb833b8e7408de6246b78bdb453031f7e8a39178e7586278050ea0c50c0c4bbb5796c764c3196411ed4f84d59daa2a61f0f63e2a9bddb74ad9c3545d9bb635b653149a82f3fe66452179e826dd135b17542acba2ee944e285591f55f74d70ee5255b206cb0ec3190216ed4eedc119c1cb6c92f72", 0x86, 0x7, 0x0, 0x1, r12}, &(0x7f00007ce000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r13, &(0x7f0000c19000), 0x0, 0x1000, 0x0, 0x1, r14}]) r15 = syz_open_dev$dspn(&(0x7f0000971000-0xa)='/dev/dsp#\x00', 0x92, 0x0) sendmmsg$alg(r15, &(0x7f000034b000-0xa8)=[{0x0, 0x0, &(0x7f0000353000-0x30)=[{&(0x7f00001fb000)="84c599156531239ca94b32", 0xb}, {&(0x7f0000100000-0x7f)="fdab04ed3611bb92221fcb2da32c31c2437b40f4af44a2058f244a273275fe2d5a3dedb984c978eceeb2c08143c8a1731b766afbfb24a0965c14b2a13b1b407b276a7016096635eb3cd033b023d316bc054bed9a8529da3b6d323b960274362b0147307536a92838ed8ac02b327d94ef1f7fafb1bae044b66b7807edae36f6", 0x7f}, {&(0x7f00007c7000-0x1000)="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0x1000}, {&(0x7f0000f9a000)}], 0x4, &(0x7f0000504000)=[@iv={0x88, 0x117, 0x2, 0x73, "c2d602a8d6d85cef6d45061955c6778d9727b14129e4294d7467c8302d399b7551757ca3f0c54eb19ceaba2e022137e22d2947d5d5b89c90b04a8961485d4d419b968f845aa638d452461d3107833af5209780038bf5492ca5c1a06c0a6cfa6de664dadc69eb5e7f6581ff809628d9b32822d2"}, @assoc={0x18, 0x117, 0x4, 0x81}, @iv={0x68, 0x117, 0x2, 0x50, "8bdf5e85ee6d69be15ab113af97f543a83ab38678095d42c4a8d343afb791d056db36b8799e428bae51cdf7002472e68d9bdb701acb471b1ec6de6df0e70ad59b6675fcbc2880c03b5409c55c58532bf"}, @iv={0x80, 0x117, 0x2, 0x69, "ccdd1aa2849cff43e5c0b20ccfc69b328b2906348d469eff8f060dd433b25e50f67d558562e9c1d9cd456a817e7ef5933c242eca494e633e6db190d6a496b633db254aeaa15063acacb96437d67878c186d339974b8ce6fa8381e77c6625bcf439c1ee176182009981"}, @iv={0x100, 0x117, 0x2, 0xe9, "5b1996d7ebf3089020ce8b1deac88b4a88b715eff3fe59982d1cd3107dae31d02b677abc26684f7b02924adfca5e86b99b2d356ffa80c6bc950b07fd2d17900d7c0d6f795b05773ab531aac23b7fd4e99eb2d0a407b4463491d727d6fc081b04d2745ccc63e71b369bd8f534b4c1c88e6b16f302b6aa99d4550c5bf4fe0d9a368a1ef8472906a2764a4c089ad3e76e8d8454517d33b632b3c59ee5a0a8404c272b003271f9941359aea894f33d67aa1d2b5ecd4267a73c22ae64016b4e2dde62e6fd4e29317cac80ed7de44f9e067f6ffd1630753a6adff7af2a5654898d81f1c4048ebac6421e5718"}, @assoc={0x18, 0x117, 0x4, 0x40}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}], 0x12e8}, {0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f00009f8000-0xdd)="d133464c1e914953ae7fc6f2924c9d2342dbab52ee7e178750ecdd42a25f1bc92dad354f14175d01582b409fae67fe473959aa72a93afcc37b04113b10055cd43c1648952608ff46cfca8a0f41e8afbf0f220d68845b7ce1d93bdce60f14bf70b6085c326ce59a90a2ad1fccb9693791b4b2ee825a1c5456b787be07c92da98f0a98752c66ad2a9a89486bd377e55532f4f3e33dcad2cd33139dfe40aee2a4d4a8fc799a072334446ee7b12f9423497a6d8057d7dafa95097e5628f4ce67435706360cdf0d1c478a4fd42afd4997b700c63d377d189de5cc695b62e787", 0xdd}, {&(0x7f0000629000-0x36)="81aaa331c5ba85af2d0ed2a16ad76b6a422ff1a4c5f0511b55f3dff3d4f2880ee442bfe40e74b30714d1f5e18a12e72968bf45cd27a0", 0x36}, {&(0x7f0000e7e000)="fb8dbc11041c639fa21bbce7ebe9a84ce83eeb68b3252d1ed9c9177047dee59114445d3863299afd0ae7d5c2aaf1bed7099474e6a034c4098477706d4d0ebcb6b76dfbd89fc76ed75e5697a8a6ad03907db798db20a9bcf34e1f3e9f415413f2d6dc7ffaee5523071d5b56aedce2957f2fbdad192c454583221f36d5027ee22280babb99f7f931d7d41c7bdb18debea4d440a4aedba88c4fe9bf31bcbfe348a0d3551a2e2cdfab46a22ebf389dace0b78f6da7f4abd6481c7da79e96da475eb1312eaae0f52185b8b1baf43dc1377ca16db00873d305e17e95eed5194a98d73b771833e70b9ec862f984", 0xea}, {&(0x7f0000d4a000-0x6b)="b6d0e340873a6249c9869358174b918c368650ab66a0162ee1381cbaf6440034a463a4b2c4a61803757c16230d89061a8dcab8aedf8b7550f4f1e036a9caec144f93fe94e1d82f5663a71e4a5d6b15199ca83cdbc105317e17b7033d62ff9aabdff992184dc61ddef5274a", 0x6b}], 0x4, &(0x7f0000b1b000-0x1d8)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x100}, @iv={0xa8, 0x117, 0x2, 0x92, "bee13f69bc4506424035458b52eca94616ea2ea232a2c8231d537513b00ff961ea2c9e2f5adc9dd71bc1421df196dffd75281ad95586439d88483402fd29edc601cb566fc128e3d35a5801e3a5c613710ebf9d90a62512e7aac7eeb8cc4eb835eca3db514a6929a37af63926ec7ca005ad6ee251a8f7700bc10533d2e14fac3252fe06c3bc06ef209557a9d4195abd5561e2"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x58, 0x117, 0x2, 0x3d, "fbfa4b947fa17e227f0b2d1fda336e4a49c93001c6501c5ba884643622f10f7d1a16e542fb8b9caadfe8421c0d7824971365d75b255e2e61f6a3af9066"}, @iv={0x60, 0x117, 0x2, 0x4a, "fea5b7c133d0796685a76db5a41d6a2abc8111e4321fc3f352b00baa92a00d1d55e08863eba8bc343a679f8968ea1a3e255cce58e418837db949fe312ca677043ec902c35af754d3a1e6"}], 0x1d8, 0x40001}], 0x3, 0x48880) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r15, 0x84, 0x6c, &(0x7f000097f000-0x5c)={0x0, 0x54, "d8c9a9964b862d6f420f19a0db2402dc9b15f0f0e21d4b62bf0ae0dc9fc3d54829d113aa47af91ef18054b074523e61d395fe8f50fb6a7c3259ceb6d4cd600a0884adf32b5963063fa9bf6dd73267cb7f1979dbf"}, &(0x7f000071b000)=0x5c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r15, 0x84, 0x77, &(0x7f00001f0000-0xe)={r16, 0x3, 0x3, [0x0, 0x94b, 0xfffffffffffffffc]}, &(0x7f0000b55000)=0xe) r17 = socket$nl_generic(0x10, 0x3, 0x10) r18 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r17, 0x10e, 0x2, &(0x7f0000d84000-0x4)=0x4, 0x4) lstat(&(0x7f000097c000-0x8)='./file0\x00', &(0x7f0000b46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r15, 0x540f, &(0x7f0000d9b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r18, 0x0, 0x11, &(0x7f0000799000)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000dfc000)=0xe8) r22 = geteuid() ioctl$TIOCGSID(r15, 0x5429, &(0x7f0000f88000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r15, 0x29, 0x23, &(0x7f0000c60000)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00002e0000-0x4)=0xe8) r25 = fcntl$getown(r18, 0x9) r26 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000e6b000)='./file0\x00', &(0x7f0000ca9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r17, &(0x7f0000208000-0x33)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r15, 0x5429, &(0x7f000098f000)=0x0) getresuid(&(0x7f000045a000), &(0x7f0000600000)=0x0, &(0x7f00008cf000)) r31 = add_key(&(0x7f0000c46000)='id_resolver\x00', &(0x7f0000032000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000400000)="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", 0x1000, 0xfffffffffffffffe) r32 = request_key(&(0x7f000000c000)='rxrpc_s\x00', &(0x7f00000db000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000912000+0xda8)='/dev/dsp#\x00', 0x0) keyctl$search(0xa, r31, &(0x7f00003d3000)='cifs.spnego\x00', &(0x7f0000f80000)={0x73, 0x79, 0x7a, 0x2}, r32) getresgid(&(0x7f00003f3000), &(0x7f00000bb000)=0x0, &(0x7f00003fa000)) sendmsg$netlink(r17, &(0x7f00005cc000)={&(0x7f0000d11000)=@kern={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f0000ff8000-0x40)=[{&(0x7f0000730000-0x128)={0x128, 0x38, 0x4, 0x6, 0x2, "", [@generic="77d0ad0be84b1f7a4b356e9f389734f2bb25dd811c69b98a1e155e1147c0be0cb594d183ce66336a401a71a2cd7a18b5502d9d196285daf231d8f51bf6cd40255a9100b29a79287b4284c981531f9e2103a5d8bb7c45d3daa7f48896000c9e0e85caa4e347223dc5255a4493d274cbe696abe90007cc33b282455e2b2e10ac22b2001f9214c01385dd5e56f04fd3ceaa14feb2d9a28b2ec633c68d2537b9c51bae8803cf653ceb60aee41f6f4a00ee678a1536a277be1337", @typed={0x60, 0x4f, @binary="3b4f3ba0ce8f4f4439bcc2fb6d75bee3b44b0e55e6d80ca47277b45b580ac87fcb463e170da4df34c3a9c1644756189155cb1cb5bba2399e844279f4b686d453394795407b83754356a977cb4114369a50b938082653e9"}]}, 0x128}, {&(0x7f0000d9a000)={0x21b4, 0x33, 0x20, 0x0, 0x0, "", [@typed={0x10, 0x15, @u64=0x8}, @nested={0x1078, 0x27, [@generic="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@typed={0x18, 0x2, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x15}}, @typed={0xc, 0x64, @fd=r15}, @typed={0x18, 0x7b, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x96, @uid=r19}, @typed={0x14, 0x70, @str='/dev/dsp#\x00'}, @typed={0xc, 0x21, @pid=r20}, @typed={0xc, 0x6a, @uid=r21}]}, @generic="29de7238495ce42dce577b05d7ddc11e796582eb1f5dbac1c8", @typed={0x14, 0x69, @str='/dev/dsp#\x00'}, 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@generic="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@nested={0x214, 0x33, [@generic="8ee912d4551cd1bff59d81d5264eb80eb7099bdfc067215364959b04e3da00ca7c042af9e1d822ccfc8c9bfee44750c4bf728b89475c8080e691a28007e5e4a309bd57f0703fa9069290a6ce9bff7172414158", @generic="b639fcc7516b823729548bd1", @typed={0xc, 0x1, @pid=r25}, @generic="fc2c052d9be17166a01b80d920fb7a2c5388b735fd25fdbdd3f89f1d6164ef56", @generic="ca8528c7fcfe729b1d2201425e9e23e2948ff77ec21903cd10f98a470e5f65345c448512fafefb1c81d0c8a0986bb81ec95f8ed84c84a44dfcbe7bbb3c7c019dd4ac8969a1b388f1cee175f62ecc23b314cc3a9e7db3087428ac41e4b2aac82dfd310fad83f5565d3e2a20a24bd4b49c4d06da4e55250c7b39bdfc47223392604d3702b2c3104845b02ad25df6748fdff66e7c3c188e4077f3d0451cd3095bcb66d39cce2a780e1b1484e19d66546e13fbc46d95343ba1486d35b10f7f25094b", @typed={0xc, 0x31, @u32=0x3}, @generic="e86bab38b810840ab7fac26886cf27c37069de54d6f2e3c17717539e92bd162ff94eb3dd1ce6607cb3694dafbb954fc90ae0372d7df764d0cdf97d60be11d1ca6632fc90643b1184aec0b65ca85c8b7076ba3f0b7a424034508980aa816e2980f2a74a41086735c3d5afd7fbd211e2ce06a8e02effde12ce66489c2a1ce57f73a8ca9f78a67478c5028ae03de038524527d8644d1c15f6f3877bfb27b7d6101912eb3e10404f681b2568c54a0d192301ea2d8370f4e37804"]}, @generic="9b27ed846eae7c04cbe7de6131d07f820d98b00887c676a5a5dffc4e6f7214a6f1b1fd557ac85835930841e8f85d10ed392e16b950b68f21ccc0231d4d769e890771041da6de7151a64855efdab049a182234d2a55bdcb45ab033515ae0498d2e534825cc3c154b02f1895646f", @typed={0x8, 0x19}]}, 0x1714}], 0x4, &(0x7f0000365000-0xf0)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r18, r15, r17]}, @rights={0x28, 0x1, 0x1, [r17, r17, r15, r18, r17, r18]}, @rights={0x20, 0x1, 0x1, [r18, r18, r18, r17]}, @cred={0x20, 0x1, 0x2, r29, r30, r33}, @rights={0x28, 0x1, 0x1, [r18, r17, r15, r15, r15, r18]}, @rights={0x20, 0x1, 0x1, [r17, r15, r18]}], 0xf0, 0x20004840}, 0x20000000) 2018/02/12 11:01:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000c4000)='/dev/input/mouse#\x00', 0x5, 0x210003) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009b4000), &(0x7f000066c000)=0xfffffffffffffef6) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0x5}]}, 0x10) 2018/02/12 11:01:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000a4d000-0x28)={@common='bcsf0\x00', 0x2}) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/12 11:01:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd538, &(0x7f0000916000-0x8)=0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bba000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_cancel(r0, &(0x7f00002b3000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r1, &(0x7f0000601000-0x54)="d32a6936e045af6b54a67b48c373189e7b635a2b6a3c41344478115e5cfa3f35b383190a4d9e84033447b92997d17f247f4985f63348f3fb94210d4e1c4768059528ddfe725cbf68aed82c2de91ddd9e8da4d783", 0x54, 0x7ff, 0x0, 0x1, r2}, &(0x7f00001e0000-0x20)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009e6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000d53000-0x50)={@generic="0cbe310295a02fa489fb3d102b36d05e", @ifru_addrs=@ax25={0x3, {"c2eeb52091b93e"}, 0xfffffffffffffffd}}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000080e000-0x8)={r3, r3}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f000021f000-0x4)) accept4$inet6(r4, &(0x7f00005f0000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000550000-0x4)=0x1c, 0x80800) write$tun(r4, &(0x7f0000c62000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@x25={0x805, {0x1, 0x1, 0xf3, "b899d332c0908bd3e3431463ef8f04169be268831bea8e866b275d27a48fd997101d66c99335638cd6263e4e0cedb118154b28d403510e8cc4c18fdf85595560731b315863a17480fe609ab1a3f615636eb2e78b00a09f0244ab75b41284ce2e011ca71dcf9d22eca075e57ba8f70f9c32ec3370c87ae6696e95e36afd47c3fef951f708ed1bd87b7c9be65b95b177b98cba7f9a656576b397bd6e87603de9a6a86801d11201660b8be7c9ae493354d91d9d663fd81f908b28cbb1e0996cf346cdff3c12a7ba030be2a38ab4be"}}}}}, 0xe8) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x17, 0x18, "0832d4b77825a8ebb625124fbe4ab796e4a14cfde73e1cecde85e5495805c35718914b0f6ddd5f3ce1a7c369d4464c830f4fff82d195c536030aad2535293f98", "528cf34ec4c4cb9ac67bafaa05ba7a97feb2f1f95cc1dbfa59e3d8fc217edd93", [0x7, 0xffffffffffffffe0]}) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000aec000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x1, 0x2, 0x6, "475a8c14ba1d0b2aacac342880d91492a66ccd413018dd67de9ea7c8e71f51f3f3b1850f0ed4bba35de1eecd180dfcc0749ba6945279836e486023fb04e5267fe6d995656f2dd97c6226406a8b3f72b2"}, 0x160) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/sequencer2\x00', 0x8000, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000011, 0x803, 0xffffffffffffeff9) write(r0, &(0x7f0000f57000-0x24)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cd1000)='/dev/sequencer\x00', 0x24802, 0x0) 2018/02/12 11:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) dup3(r0, r0, 0x80000) r1 = syz_open_dev$midi(&(0x7f0000aa2000)='/dev/midi#\x00', 0x6, 0x82000) bind$vsock_dgram(r1, &(0x7f0000071000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000407000-0x8)='./file0\x00', 0x2803f, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000d4e000-0x4)) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f000016a000-0x8)={0x0, 0x0}) fadvise64(r4, 0x0, 0x200, 0x7) fallocate(r3, 0x2, 0x20000000000, 0x7) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) 2018/02/12 11:01:10 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x80006, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000b43000)=""/203, 0xcb) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00005f9000-0x4), 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000ff3000-0x18)=@add_del={0x2, &(0x7f0000ff3000-0x10)=@generic="0ec24f3c34034bfe1d7d561e8adb9c26", 0xc3}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b00000)={0x0, 0x800, 0xff}, &(0x7f0000ff3000-0x4)=0x8) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000676000-0x90)) bind$pptp(r0, &(0x7f0000de5000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ff2000)={r2, 0xffff}, 0x8) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00001d2000-0x4)) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b36000), &(0x7f0000ff5000-0x4)=0x240) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ff3000-0xa)='/dev/cuse\x00', 0x4181c1, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ff5000-0xc)={0x6, r3}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000d2f000)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00007d0000-0x8)={0x2, 0x8}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000ff6000-0x18)={0x4, 0xfffffffffffff4a0, 0xff, 0x1ff, 0x10000, 0x488800000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff4000)) [ 36.387899] audit: type=1400 audit(1518433270.214:19): avc: denied { dac_read_search } for pid=4165 comm="syz-executor7" capability=2 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 2018/02/12 11:01:10 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000005000-0x10)=@ax25={0x3, {"1611170d8b38a4"}, 0x7}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006000-0x8)={0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000003000-0x10)={0x77359400}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000)={0x7, 0x8000, 0x7, 0x9, r2}, 0x10) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000013000-0x8), &(0x7f0000001000)=0x8) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c94000)={0x0, r0, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000023e000-0x20)={0x20, 0x6, 0x200, 0x9, 0x9, 0x1, 0x6, 0x1, 0x0}, &(0x7f000017b000)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dcf000)=@assoc_value={r2, 0x5}, 0x8) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0xa, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xd8}, 0x1}, 0x0) 2018/02/12 11:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x36, 0xffffffffffffffff, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a6000), 0x2c3) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 36.503366] audit: type=1400 audit(1518433270.257:20): avc: denied { create } for pid=5460 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 36.527239] audit: type=1400 audit(1518433270.260:21): avc: denied { setopt } for pid=5460 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/12 11:01:10 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 36.551334] audit: type=1400 audit(1518433270.356:22): avc: denied { create } for pid=5467 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 36.575199] audit: type=1400 audit(1518433270.380:23): avc: denied { setopt } for pid=5467 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 11:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0xffffffff, 0x3f, 0xb, 0x0, 0x0, 0x40000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r0, &(0x7f000000a000), &(0x7f0000010000-0x30)=""/48}, 0x18) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a2e000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a82000)=0x63f) [ 36.599045] audit: type=1400 audit(1518433270.380:24): avc: denied { getattr } for pid=5467 comm="syz-executor1" path="socket:[14118]" dev="sockfs" ino=14118 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 11:01:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000035d000)={0x0, 0x4}, &(0x7f0000600000-0x4)=0xffffffffffffff83) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b18000-0x108)={r1, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x80}}, [0x0, 0x9, 0x7, 0x3, 0xbb78, 0x100000000, 0x3, 0x400, 0x0, 0x9, 0x8, 0x5c, 0x4, 0x101, 0x4]}, &(0x7f0000f56000-0x4)=0x108) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b61000-0x12)={@generic="d3cc877373ae762d450fc3d8866a6269", 0x8}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)) 2018/02/12 11:01:10 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$amidi(&(0x7f000065c000-0xc)='/dev/amidi#\x00', 0x3ff, 0x220840) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/12 11:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x100401000003) lsetxattr(&(0x7f0000f05000-0x8)='./file0\x00', &(0x7f000099b000)=@known='user.syz\x00', &(0x7f0000071000+0x2de)='\\vboxnet1em1\x00', 0xd, 0x1) r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000091d000-0x1a0)={[], 0x7, 0x3f, 0x84, 0x0, 0x6, 0x10000, 0xd000, [], 0x7}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000404000-0x20)={0x9, 0x10001, 0xfffffffffffff31f, 0x5, 0x1, 0xe4a8}) recvmsg$netrom(r0, &(0x7f0000530000)={&(0x7f0000109000-0x48)=@full={{0x3, {"f44c3a3e9721db"}, 0x4}, [{"4ba4d0f89058db"}, {"0159f0e37a8521"}, {"82c8f6235e2bc7"}, {"293ba60f0400a7"}, {"1172541f5cd343"}, {"07aa428325d38f"}, {"21a819f5fbd840"}, {"005df3e082cb15"}]}, 0x106, &(0x7f00007cf000)=[], 0x0, &(0x7f00006fb000-0xd8)=[], 0x1a0b85b915628967}, 0x0) 2018/02/12 11:01:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) uselib(&(0x7f0000355000)='./file0\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000927000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000392000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cf6000)=""/153}, 0x48) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000062000)=&(0x7f0000e6e000-0x1)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ddd000+0xb90)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000a8e000-0x8)={0x3, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f000009a000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ca3000-0x8)) 2018/02/12 11:01:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000978000-0xe)='attr/fscreate\x00') pwritev(r0, &(0x7f0000562000)=[{&(0x7f0000918000)="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", 0x33d}], 0x1, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000540000-0xbf)=""/191) 2018/02/12 11:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = socket$inet6(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000014000-0x10)=[{&(0x7f000000d000-0x69)="b8bb", 0x2}], 0x1, &(0x7f0000013000)=[]}, 0x200088c0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000011000)="16cf", 0x2}], 0x1, &(0x7f0000003000)=[]}, 0x0) 2018/02/12 11:01:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000af5000)=""/8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/12 11:01:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000e47000)='/dev/midi#\x00', 0x1000, 0x2000) r1 = openat(r0, &(0x7f00005fb000)='./file0\x00', 0x101000, 0x2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000186000)={0x79, 0x0, [0x94, 0x8, 0x7f, 0x7fffffff]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ab5000-0x20)={0x7, 0x0, 0x1, 0x400}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000fdf000-0x20)={0x1, r2, 0x1000000000, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$addseals(r3, 0x409, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d8f000)={0x2, &(0x7f0000f2a000-0x10)=[{0x0}, {}]}) recvfrom$unix(r1, &(0x7f000016b000)=""/92, 0x5c, 0x102, 0x0, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f000056d000-0x10)={0x1, &(0x7f00002f7000)=[{}]}) openat$cuse(0xffffffffffffff9c, &(0x7f000039f000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000ba0000)={0x80000000, r2}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000b94000-0x40)={r4, 0x9, &(0x7f0000210000)=[0xffffffffffffffff, 0x2, 0x200, 0x0, 0x5, 0x8, 0xbabc, 0x80000000, 0x2], &(0x7f000060f000)=[0xe3, 0xffff, 0xfff, 0x845e], 0x40, 0x9, 0x9, &(0x7f0000f23000-0x24)=[0x2, 0x0, 0x1, 0x0, 0x20000000, 0x3, 0x86, 0x10000, 0x9cc1], &(0x7f0000884000-0x10)=[0xffffffffffffdb66, 0x9109, 0x5149, 0x1]}) 2018/02/12 11:01:10 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002e2000)='mountinfo\x00') 2018/02/12 11:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000010f000-0x4)=0x3, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f000005a000-0x18)=""/24, &(0x7f000024f000-0x4)=0x18) [ 36.764926] xt_connbytes: Forcing CT accounting to be enabled 2018/02/12 11:01:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000efd000)={0x0, 0x8, 0x1, [0x94d0]}, &(0x7f00004bf000)=0xa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000026d000)=0x0) process_vm_writev(r2, &(0x7f0000218000-0x40)=[{&(0x7f0000071000-0x1000)=""/4096, 0x1000}, {&(0x7f000073b000-0x68)=""/104, 0x68}, {&(0x7f000072b000)=""/166, 0xa6}, {&(0x7f00004e0000-0x20)=""/32, 0x20}], 0x4, &(0x7f000037f000-0x20)=[{&(0x7f0000aa6000-0x2b)=""/43, 0x2b}, {&(0x7f00005d5000-0x22)=""/34, 0x22}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000270000)={r1, 0x9}, &(0x7f0000deb000-0x4)=0x8) write(r0, &(0x7f0000db2000-0x1f)="1f0000000a06fd00010000f600008001fffff80009000180060007ec000000", 0x1f) 2018/02/12 11:01:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fc000-0x38)={&(0x7f0000976000-0xc)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00006aa000)={0x28, 0x0, 0x2, 0x7a8b566d789388b3, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x14, 0x6, @binary="dd597874db426923e63d1a57"}]}, 0x28}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000a90000)='cpusetwlan0\x00', 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000064c000)={r1, 0x0, 0x6, 0x5b, &(0x7f0000973000-0x6)="9775f56e1479", &(0x7f00007a5000-0x5b)=""/91, 0xe, 0x7}, 0x28) 2018/02/12 11:01:10 executing program 2: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000036000)=@abs, &(0x7f0000018000-0x4)=0x8) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000048000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000047000)={@empty, r2}, 0x14) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x0, 0x2}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4000000004, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000047000)='/dev/usbmon#\x00', 0x0, 0x10800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time}) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009ea000)={0x0}) setitimer(0x1, &(0x7f00007f0000+0xbf6)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000238000-0x20)) clock_gettime(0x0, &(0x7f0000c0e000)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d13000)='/dev/vcs\x00', 0x440c0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00003cc000-0x18)={0x3, &(0x7f0000739000-0x53)=""/83, &(0x7f0000f21000-0x48)=[{0xf72d, 0x70, 0x3986, &(0x7f0000535000-0x70)=""/112}, {0xfff, 0x85, 0x3, &(0x7f00008be000-0x85)=""/133}, {0x3, 0xae, 0x9, &(0x7f0000ef3000-0xae)=""/174}]}) getitimer(0x2, &(0x7f0000e7b000)={{0x0, 0x0}}) setitimer(0x10000000000, &(0x7f00007e7000)={{r1, r2/1000+30000}, {r0, r4}}, &(0x7f0000dcc000-0x20)) alarm(0x0) 2018/02/12 11:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) r2 = openat(r1, &(0x7f00008f2000)='./file0\x00', 0x80000, 0x3) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ppoll(&(0x7f0000d1b000)=[{r0, 0x8200}, {r1, 0x212}, {r2, 0x4004}, {r1, 0x5030}, {r2, 0x2000}, {r1, 0xa0}], 0x6, &(0x7f00004fe000)={0x0, 0x1c9c380}, &(0x7f0000a0a000-0x8)={0x6}, 0x8) 2018/02/12 11:01:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x2, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x2, 0xffffffff, 0xffffffff, 0x10d, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x338) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f9d000-0xe8)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000ea7000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ab8000)={@generic="35bbab4b56f651f87e6468b9d2f0b656", r1}) 2018/02/12 11:01:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000421000)=0x5) sendfile(r0, r0, &(0x7f0000bdb000), 0x0) 2018/02/12 11:01:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(poly1305-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009cb000)='/dev/sequencer\x00', 0x40200, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000596000-0x40)={0x2}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000dd0000), 0x7) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000056c000-0xe)='/dev/admmidi#\x00', 0x80, 0x200) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00001b1000)={[0x6, 0x9, 0x100, 0x2, 0x800000000, 0x100, 0x8, 0xfffffffffffffff7, 0x3, 0xfff, 0xc47b, 0x5, 0xed22, 0x9, 0x1, 0x80000001], 0x113000, 0x200282}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) 2018/02/12 11:01:10 executing program 2: process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) r0 = openat(0xffffffffffffff9c, &(0x7f00005bd000)='./file0\x00', 0x480080, 0xc5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x2) recvmsg(r0, &(0x7f0000879000-0x38)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f00007d3000)=[{&(0x7f00009f9000)=""/95, 0x5f}], 0x1, &(0x7f0000e3c000)=""/72, 0x48, 0x4}, 0x20) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 1: r0 = request_key(&(0x7f0000a2e000)='cifs.idmap\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fb3000-0x3)=')!\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f00005aa000)='encrypted\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') fcntl$setlease(r1, 0x400, 0xfffffffffffffffc) fcntl$setlease(r1, 0x400, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/02/12 11:01:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000dc6000-0x7)="666400000004bb") utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400}, {0x0, 0x7530}}, 0x0) 2018/02/12 11:01:10 executing program 4: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000001f000)={0x0, 0x3f}, &(0x7f000003b000)=0x8) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000046000)={r1, 0x5, 0x6, 0x1}, 0x10) r2 = shmget$private(0x0, 0x1000, 0x54001400, &(0x7f000001b000/0x1000)=nil) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000047000)=""/219) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000049000-0xc)={0xe947, 0x7fff, 0x9, 0x8, 0x2, 0x90, 0x6}, 0xc) r3 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) clock_getres(0x0, &(0x7f0000010000-0x10)={0x0, 0x0}) r5 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r6 = dup2(r5, r3) fsync(r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x6f67c590, {0x49, 0x800}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x1807, 0x6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time={0x0, r4}}) 2018/02/12 11:01:10 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000009000)='/dev/snd/timer\x00', 0x0, 0x6000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000b000-0x15)='/proc/self/net/pfkey\x00', 0x2080, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000003000+0x192)={0x3000, 0x6000, 0x9, 0x3f, 0x8}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000a000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) 2018/02/12 11:01:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00004e8000)=[], 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) semop(0x0, &(0x7f00007e4000-0xc)=[], 0x1d9) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00003c7000)=[0x6]) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) getresuid(&(0x7f000044d000-0x4)=0x0, &(0x7f0000a35000), &(0x7f0000e9b000)) getresgid(&(0x7f00004fd000-0x4)=0x0, &(0x7f0000a11000-0x4), &(0x7f0000228000)) syz_fuseblk_mount(&(0x7f00005a0000-0x8)='./file0\x00', &(0x7f000016f000)='./file0\x00', 0x3000, r1, r2, 0x9, 0x2, 0x200002) mount(&(0x7f0000ceb000)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f00002a9000-0x6)='btrfs\x00', 0x3e, &(0x7f0000d1d000-0x1)="96") 2018/02/12 11:01:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2, &(0x7f0000738000)=0x9) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f000091f000)="16", 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x89c) syz_extract_tcp_res(&(0x7f0000055000), 0x83, 0x1) 2018/02/12 11:01:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00000bf000), &(0x7f0000744000), &(0x7f0000bcb000-0x4), &(0x7f0000a11000)) munmap(&(0x7f0000daf000/0x2000)=nil, 0x2000) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) truncate(&(0x7f00006c3000-0x8)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ac1000)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000daf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000db0000-0xd)='/selinux/mls\x00', 0x0, 0x0) fanotify_mark(r0, 0x22, 0x0, r1, &(0x7f0000bb7000)='./file0\x00') 2018/02/12 11:01:10 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0xff) connect$inet6(r0, &(0x7f000000e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002c000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f000001f000-0x40), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xe}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0xff0000ff, 0xff000000, 0xffffffff], [0xffffffff, 0xffffffff, 0xff0000ff, 0xff0000ff], @generic="6c6b70aba090d14425bd9c3103706185", @common='dummy0\x00', {0xff}, {}, 0x3f, 0x6, 0x6, 0x24}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[], 0x1f2, &(0x7f000001f000-0xf8)=[]}, 0x0) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:10 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000875000-0x9)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0xffffffffffff7aae) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000301000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00001e9000-0x4)=0xfffffffffffffff7, &(0x7f0000266000-0x4)=0x4) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e25000)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f000033f000)=0xe8) bind$packet(r0, &(0x7f0000a8a000)={0x11, 0x1b, r2, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x14) 2018/02/12 11:01:10 executing program 5: mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000886000-0x8), 0x0, 0x0) sigaltstack(&(0x7f0000918000/0x1000)=nil, &(0x7f000050f000-0x8)) 2018/02/12 11:01:10 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 37.063798] SELinux: unknown mount option 2018/02/12 11:01:10 executing program 5: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004d5000-0xb)='/dev/adsp#\x00', 0xffffffffffffff81, 0x20000) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00005d5000-0x14)={0x5, 0x82348f1, 0x0, 0x4, 0x80}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r1, &(0x7f000035e000-0x20)=[{&(0x7f000044b000-0x3)=""/3, 0x3}], 0x1) 2018/02/12 11:01:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='cpuset\x00') sendfile(r0, r0, &(0x7f00006c7000), 0x2a) r1 = syz_open_dev$audion(&(0x7f00005fd000)='/dev/audio#\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000f3e000)={{0x0, 0x3, 0x8, 0x2, 0x4}, 0x5, 0x8}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00003ee000)={0x28, "b68851879e7f738444dcfdef3fc790f862c007e48c65885d4d145ea62e2f0b4d266ffdb6497ccdb2"}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00003d0000-0x18)=@add_del={0x2, &(0x7f00004bc000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8}) syz_open_dev$sndpcmc(&(0x7f0000515000)='/dev/snd/pcmC#D#c\x00', 0xca, 0x801) [ 37.111170] SELinux: unknown mount option 2018/02/12 11:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ca4000)='/dev/usbmon#\x00', 0x800, 0x501000) r0 = syz_open_procfs(0x0, &(0x7f0000b24000)='attr/fscreate\x00') pread64(r0, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x0) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 0: madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x200000f) 2018/02/12 11:01:11 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ef1000)=0x1) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) 2018/02/12 11:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00005b6000), &(0x7f00005aa000-0x4)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) symlinkat(&(0x7f0000152000)='./file0\x00', r1, &(0x7f000066c000)='./file0\x00') 2018/02/12 11:01:11 executing program 4: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000b4c000-0x4), &(0x7f0000da6000)=0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000006000)) r1 = inotify_add_watch(r0, &(0x7f00003aa000-0x8)='./file0\x00', 0x80) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f000043b000)=0xffffffff, 0xffffffffffffff89) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000005a000-0xe8)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000e6d000)=0xe8) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000879000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x100, 0x2, 0x0, 0xa, 0x80, 0xa0, 0x5e, r2, r3}, {0x2, 0x1, 0x0, 0x3f, 0x8, 0x3, 0x8b16}, {0x4, 0x7fffffff, 0x8, 0x7}, 0x0, 0x4, 0x3, 0x8000000000, 0x2}, {{@in=@rand_addr=0x7, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x2, 0x4, 0x2, 0x6, 0xfffffffffffffffc, 0x9, 0x3f}}, 0xe8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000073c000)={@generic="43de6c042ef69399ae29e8e719b3af50", 0x6}) inotify_rm_watch(r0, r1) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001e6000)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x8040) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000469000)={0x2, &(0x7f00009df000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000030a000-0x40)={r2, 0x2, &(0x7f0000d5c000-0x8)=[0x6d, 0x2], &(0x7f00006e4000-0x28)=[0x1, 0xfffffffffffffffb, 0x400, 0xa0, 0x57b6b4b5, 0xfffffffffffffff7, 0x1, 0x3, 0x800, 0x0], 0x2, 0x3, 0xd90, &(0x7f0000942000-0xc)=[0x9, 0x9, 0x8], &(0x7f000022a000)=[0x8, 0x1ff, 0x2, 0x5, 0xb84, 0x1, 0x0, 0x64d, 0x8001]}) write(r0, &(0x7f0000d0e000-0xc4)="240000001a0025f000ca000000060000000b000000fcbdf202ffffed0800100048186bd3dfe48a66bdeee4e89d2631a880e63b38e7f037f764e3850a030291c3eda6a8845ac8839335355b447f71419508ad56ed3f3e8700e22a3cf842cf61e499bd1390187c02a816ddc936917ab1272c661ca666f34fe98d15a0ed8166ed881c784c745f41cbac94687b69678000df0084e45311423f9ef548f82ce2c0212d5193f05f83e4f4c9407d25207f1f6d02d19859e920477ef71248928df4202e29707959ef", 0x1a0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000044d000-0x28)={@common='bpq0\x00'}) 2018/02/12 11:01:11 executing program 5: mmap(&(0x7f0000000000/0x3bb000)=nil, 0x3bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001e3000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00000b3000)=[], 0x0, &(0x7f0000010000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000396000-0x18)={0x0, 0x8, 0x0, 0xa9, 0xfffffffffffffffd}, &(0x7f00001d2000)=0x18) mmap(&(0x7f00003bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00003bc000-0x6)={r1, 0x1}, 0x6) 2018/02/12 11:01:11 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = open(&(0x7f000001c000)='./file0\x00', 0x400, 0xa8) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000000a000-0xd8)=@ioapic={0x4000, 0x5, 0x0, 0x4b63, 0x0, [{0x1, 0x0, 0x22, [], 0xfff}, {0x3, 0xfffffffffffffffd, 0xfff, [], 0x1f}, {0xfffffffffffffff7, 0x48c, 0x8001, [], 0x9}, {0x2, 0x1, 0x10001, [], 0x10001}, {0x7fffffff, 0xaf1, 0x8, [], 0x3}, {0x8, 0xfffffffffffffff8, 0x7, [], 0x9}, {0xd1bd, 0x49f, 0x7fffffff, [], 0x200}, {0x5, 0x4752, 0x4, [], 0x4}, {0x3, 0x1a, 0xdbed, [], 0x7}, {0x9, 0x17, 0x2, [], 0x81}, {0x6, 0x78, 0x8000, [], 0x4}, {0x1, 0x3, 0x81, [], 0x1f}, {0x0, 0x7, 0x100, [], 0x1}, {0x7, 0xfffffffffffffff7, 0x3, [], 0x2}, {0xffff, 0x80000000, 0x200000000000000, [], 0x5ba43e26}, {0x5, 0x9, 0x400, [], 0x80000001}, {0x6, 0x1f, 0x5, [], 0x20}, {0x3, 0x3, 0x7, [], 0xffffffffffffff6f}, {0x773a, 0x100000000, 0xf5}, {0x73a2, 0x9, 0x7, [], 0x7}, {0x4, 0x9, 0x4a, [], 0x8}, {0x1, 0xffffffff}, {0x3, 0x4843a941, 0x6, [], 0x7}, {0x80, 0x1, 0x3, [], 0x8000}]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454dc, &(0x7f0000001000-0x4)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000)={&(0x7f0000029000-0x8)='./file0\x00', r1}, 0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) wait4(r3, &(0x7f0000019000), 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000002a000)) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r1, r0, &(0x7f0000fc2000-0x8), 0x80000001) ioctl$sock_bt(r0, 0x5411, &(0x7f000027a000)="c25d167117319ffa51e662c7d3abcfd6d803643902df1c308e8b88a02b8668fbfd43d9e23860657e949a106fdf54c9ba86a6a233648be660ba") 2018/02/12 11:01:11 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000018000-0x38)={&(0x7f0000004000)=@alg, 0x58, &(0x7f0000016000)=[], 0x0, &(0x7f000000b000)=""/4096, 0x1000}, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000002000)=0x7fff, 0x4) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@generic, 0x80, &(0x7f0000013000)=[], 0x0, &(0x7f0000013000)}, 0x0) 2018/02/12 11:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000049000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x3) ioctl$int_in(r0, 0x5452, &(0x7f000007e000-0x8)=0x1ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}], 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000662000-0x4)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000864000)={0x0, 0x1}, &(0x7f0000cb9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000747000)={r1, @in6={{0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x49cf5d35, 0x2f, 0x80000001, 0xe50, 0x413}, &(0x7f0000e73000)=0xa0) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) r1 = getpgid(0xffffffffffffffff) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=r1}) mq_timedsend(r0, &(0x7f0000ff8000)="673938055a0f3fd85707fe955d7850003ffb07a74f7ea32ed6866cbd354a3248a18fd6341afcff7928ea6c067585f04824b7c52be8220225e9739516bec9156ec5afd4267d7feaf847b3435a6993d87c94fa03f88094fd88e437f2039116c558b29762dd38ab1b6cdab741e63b74518ff4f35678983815a85e97c0778dadede131d208281f4bb8850041d6f9503b77e3ccb850ffd076101c4b2fecc71e6d150c82e0995d9dcabb60ba08b4d642ca45f182a8eba8e2c79e5217db5667d014dee2516e9853", 0xc4, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009d6000-0x4)=r0, 0x4) 2018/02/12 11:01:11 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00004f5000)={0x8, &(0x7f000025e000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x4000, 0x0) write$fuse(r0, &(0x7f0000806000)={0xffffffc0, 0x0, 0x0, @random}, 0x10) 2018/02/12 11:01:11 executing program 4: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000b4c000-0x4), &(0x7f0000da6000)=0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000006000)) r1 = inotify_add_watch(r0, &(0x7f00003aa000-0x8)='./file0\x00', 0x80) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f000043b000)=0xffffffff, 0xffffffffffffff89) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000005a000-0xe8)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000e6d000)=0xe8) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000879000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x100, 0x2, 0x0, 0xa, 0x80, 0xa0, 0x5e, r2, r3}, {0x2, 0x1, 0x0, 0x3f, 0x8, 0x3, 0x8b16}, {0x4, 0x7fffffff, 0x8, 0x7}, 0x0, 0x4, 0x3, 0x8000000000, 0x2}, {{@in=@rand_addr=0x7, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x2, 0x4, 0x2, 0x6, 0xfffffffffffffffc, 0x9, 0x3f}}, 0xe8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000073c000)={@generic="43de6c042ef69399ae29e8e719b3af50", 0x6}) inotify_rm_watch(r0, r1) 2018/02/12 11:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cdf000)='/dev/input/mouse#\x00', 0x947d, 0x400041) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a35000)) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00004c5000-0x5c)={{0xa, 0x2, 0x6, @empty, 0x253a}, {0xa, 0x0, 0x2ffd, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}, 0x1, [0x2, 0x6, 0x6, 0x0, 0x6, 0x7, 0x4, 0x10000]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000dbc000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/02/12 11:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f000096a000)) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r0) shutdown(r1, 0x0) 2018/02/12 11:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$TIOCNXCL(r1, 0x540d) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000057000-0xc)={0x1, 0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000fce000)=@abs={0x1}, 0x8) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x512, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @unspec=@CT1={0x0, 'CT\x00', 0x1, {0x4, 0x9, 0x9, 0x2, '\x00', 'syz1\x00', 0x3}}}, {{@uncond, 0x0, 0xa8, 0xfffffffffffffd86, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xfffffe33}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r1 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f000000b000-0x20)={0x1, 0x3, 0xd4, 0x1ff, r1}) r2 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x1, 0x40080) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000000a000)={0x2, 0x0, &(0x7f0000010000/0x3000)=nil}) 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, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@dest_unreach={0x2, 0x2, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/12 11:01:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) r1 = msgget$private(0x0, 0x10) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000eb6000)=""/91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x12803, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = socket$inet6(0xa, 0x1, 0x8010000000000088) r1 = syz_open_dev$vcsn(&(0x7f00005a3000-0xa)='/dev/vcs#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000e8a000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x0, 0x0, &(0x7f0000d89000/0x1000)=nil, 0xffffffffd9ac246f}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000037a000-0x8)={0x7f, 0x7, 0xfffffffffffffff8, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xff, 0x4) 2018/02/12 11:01:11 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000003000)=@full, &(0x7f0000003000)=0x48, 0x800) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000003000-0x97)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "c07bd16e696b0cd87a3204223a5f873609f6dae53685cdf299676a652bc1"}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/02/12 11:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f000019f000)={0x6, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa37d}}, {0x2, 0x2, @rand_addr=0x7}, {0x2, 0x1, @rand_addr=0xfff}, 0x2, 0x2, 0x3cc, 0x401, 0x2, &(0x7f0000f40000-0x10)=@common='lo\x00', 0x400, 0x80000000, 0x5}) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x2f2) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000999000-0xa)='/dev/dsp#\x00', 0xca, 0x40000) write$eventfd(r1, &(0x7f0000916000-0x8)=0xffffffffffffffc1, 0x8) write(r0, &(0x7f00005f0000-0x5f2)="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", 0x5dc) recvmsg(r0, &(0x7f0000859000-0x38)={0x0, 0x0, &(0x7f0000722000)=[], 0x0, &(0x7f0000ffc000-0x97)=""/151, 0x97}, 0x0) 2018/02/12 11:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000625000)='/dev/sequencer\x00', 0xa41, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002a6000-0x4), &(0x7f0000097000)=0x4) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f000085d000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000065000)="6aba", 0x350, 0x4044810, &(0x7f0000908000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x7ed4ff497c92a4e8) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f000073f000+0x2c)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) r1 = shmget(0x2, 0x4000, 0x400000100, &(0x7f0000713000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) accept$inet(r0, &(0x7f000078c000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000f7b000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00002f2000-0x2)="0005", 0x2, 0x0, &(0x7f0000ac9000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/12 11:01:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) writev(r0, &(0x7f0000605000-0x2)=[{&(0x7f0000a3b000-0x1)=')', 0xffffffa4}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x3bad80dc, &(0x7f000058a000-0x4)=0x4) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 7: process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) syz_open_dev$urandom(&(0x7f0000e86000)='/dev/urandom\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002000-0x1000)="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", 0x1000) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00003aa000)=0xc) 2018/02/12 11:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000166000-0xba8)=@filter={'filter\x00', 0xe, 0x4, 0xb48, 0xffffffff, 0x0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0xa78, 0xa78, 0xa78, 0xffffffff, 0x4, &(0x7f0000638000-0x40), {[{{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], @generic="a5035ae622f9ff94db0940612f15ccfc", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x401, 0x0, 0x0, 0x0, 0x11, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a}}}}, {{@uncond, 0x0, 0x758, 0x780, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@u32={0x680, 'u32\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xba8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cf8000-0x8)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d}, 0x10) msgget$private(0x0, 0x2) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb974705000000040000f4", 0x38}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000728000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000098a000)={{0x49121bd7, 0x0, 0x5, 0x5, 0x7, 0x4}, 0x400}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000da6000-0x8)={0x0, 0x5, 0x0, []}, &(0x7f0000b6f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000634000)={r2, 0xfe28, "3f3ddcface5a4b1985816f22ff8b678e873ee48dfe1d1913b6c699840665386ebb6f72734db9744c9012c5f0365f6988210ad76004f2"}, &(0x7f00001db000)=0xfffffffffffffe96) r3 = syz_open_dev$sndpcmp(&(0x7f0000be5000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff74e, 0x8000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00005cf000)=0x2, &(0x7f0000e31000-0x8)=0x1) getsockname(r3, &(0x7f0000a9a000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000134000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000810000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1}}, 0xc13, 0x2c0000000000000, 0x1, 0xab11, 0x6}, &(0x7f0000a38000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f3a000)={r4, 0xe4}, 0x8) r5 = getpgrp(0x0) ptrace$cont(0x3f, r5, 0x401, 0x9) 2018/02/12 11:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000131000-0x9)='/dev/vcs\x00', 0x80, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) creat(&(0x7f0000ebb000-0xe)='./file0/file0\x00', 0x0) 2018/02/12 11:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000b1000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007ca000-0x8)={0x0, 0xf6b}, &(0x7f00003df000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d0d000)=r1, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000ef9000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) recvfrom$inet(r2, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) 2018/02/12 11:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/hwrng\x00', 0x40002, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000053a000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000c6f000)=0xe) rt_sigpending(&(0x7f0000739000), 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000400000-0x8)={0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000cd8000-0xc6)={r1, r2, 0x80, 0x2000000000000000, &(0x7f00005cc000-0x46)="3a835e615f200238b27ee0c3fd44a7d7b31f8394bdc4b4ed155d1b6d48d264eb635d13264c409f83546b8b07702e84eead751ccdd2d3281c2c5fe8622102618c0440576cca82", 0x9, 0x9, 0x2, 0x9, 0x7, 0x79e2, 0x80000000, "e013403181c7e97c85ff29262e376911ac4ac444ef21803359b9e262d6abb9e09a148ea0042c3fce20e2024736958eb898dae1cd732871f852a0e9900e98ed843a353a859e9a0f193a5d1fb93f81904468eea7ad429b5e48cce7f9c45d8fdb164244700372e5824fe779dfc1011e534375e776d548788466af2afc5037b66aa3bb5daea483d66602598c2ea1f32da20a7ab4219368e9d450c32e09675cf1"}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00003b4000)={&(0x7f0000dc7000/0x2000)=nil, 0x2000}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0x6, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001000)={0x7ff, 0x101, 0x0, 0x777, 0x10, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000002000-0x2)=0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003000-0x4), &(0x7f0000003000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000013000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000001000-0x4)=0x5, 0x4) r4 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000004000-0x78)={0x7733, {0x2, 0x0, @rand_addr=0x3}, {0x2, 0x1, @rand_addr=0x3}, {0x2, 0x2, @rand_addr=0x4}, 0x0, 0x2, 0x4, 0x1, 0xfffffffffffffff9, &(0x7f0000002000-0x10)=@common='teql0\x00', 0x6, 0xb7, 0x200}) sendto$inet(r3, &(0x7f0000c5f000)="f0", 0x1, 0x800, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) close(r3) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) [ 37.638859] binder: 5775:5778 transaction failed 29189/-22, size 40-0 line 2842 [ 37.661327] binder_alloc: binder_alloc_mmap_handler: 5775 20000000-20002000 already mapped failed -16 [ 37.676454] binder: 5775:5778 transaction failed 29189/-22, size 40-0 line 2842 2018/02/12 11:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6}) syz_open_dev$midi(&(0x7f0000468000-0xb)='/dev/midi#\x00', 0x3f, 0x40001) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/12 11:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) close(r3) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0xb1af, 0x5, 0x7, 0xe5, 0x2, 0x24, 0x6, 0x132b]}, &(0x7f0000000000)=0x14) ioperm(0x1, 0xf1, 0x7) flistxattr(r0, &(0x7f0000291000), 0xffffffffffffffe4) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000012000)='/dev/audio#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x5}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000013000-0x98)={r1, @in6={{0xa, 0x3, 0x6b, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xff}}, 0x1, 0xfffffffffffff801}, &(0x7f0000000000)=0x98) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x7f}, &(0x7f0000012000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000)={r3, 0xed}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000003000-0x8)={0x3, 0x7f}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x82200, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000012000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r5, &(0x7f0000003000-0x9)='net/stat\x00') ioctl$KVM_SMI(r0, 0xaeb7) r6 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000013000)=@assoc_value, &(0x7f0000013000)=0x8) 2018/02/12 11:01:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000dd6000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e1000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d95000-0x6)={r6, 0x2c7}, 0x6) r7 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r7, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r3, r5) 2018/02/12 11:01:11 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xb, &(0x7f0000004000-0x53)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6}, @alu, @alu={0x4, 0x240, 0x6, 0x8, 0x7, 0xfffffff4}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) 2018/02/12 11:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000730000-0xb)='/dev/audio\x00', 0x140, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000882000-0x4)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000764000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f0000806000)={0x58, 0x0, 0x1, @random="07000000000000000001e6065d86a61bf2b3b36e2708546deaa3dedec0c98445f7bf7b8d3b874a62bb74e794b2ee47ed46cd5e00000000000009ca03d332fdbf2b839c907f080718"}, 0x58) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x0, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 2: r0 = socket$packet(0x11, 0x1000002, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000165000), &(0x7f0000144000-0x4)=0xffffffffffffff7c) fcntl$setpipe(r0, 0x407, 0x1) fcntl$getflags(r0, 0x401) 2018/02/12 11:01:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad4000-0x11)='/dev/vga_arbiter\x00', 0x82000, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f000093d000-0x8)={0x3, 0x100000000}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="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", 0x585}], 0x72, &(0x7f0000077000-0x10f8)=[{0x0, 0x29, 0xfffffffffffff001, "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"}, {0x0, 0x10d, 0x3, "f207841de6c2c0e2b4afd1132a058f6c40e796a0a0c882a33f2ff8e809792494613c43608599aa5f7e991dcbba51f52c2c21f12e92be089b7242af6849b2bf04fae43e52ee9350ab0c8784261d"}, {0x0, 0x101, 0x4d6a9e6d, "6133813290f84de33c56aa9f42de5c03b72947f6f6d4bf980991b390de045c822e6929eed974b00252d025a440d32f824beef2e76f23547022a85c9568c984958595c1bc9388750c576e1f6fe5c4a1b38bed81284a5d60ea5a2ac5e8926b7a5d7bdc15211dea918d25b46bee22e23d23fc20063544e9"}]}, 0x0) [ 37.687821] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.693456] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[@generic={0x83, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000062e000)='/dev/vcs\x00', 0x80, 0x0) write$tun(r0, &(0x7f0000af5000)=@hdr={0x2, 0x80, 0x2, 0x7, 0x1, 0x0, @ipv6={0xa8, 0x6, "611740", 0x140, 0x4, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, {[@dstopts={0x36, 0x5, [], [@generic={0x6, 0x11, "63a1428ada81e5a59821f4c94104ee19b5"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfff}]}, @fragment={0x87, 0x0, 0x8, 0x6, 0x0, 0x3, 0x2}], @dccp={{0x2, 0x3, 0x4, 0x1, 0xfffffffffffffcfe, 0x0, 0x0, 0x53810bf3515c6b32, 0x7, "0fe0a9", 0x6, "88b0cd"}, "0d00008fc7290fae5e833f3e3c65568a30b4380737027c8ffea45a0a4f0fa2a7f0be527a92a0c855c9dd625f49aa31fb5ad8908106733602fa57622d7fb446c2bbf9193ac2298e2b45cfc4720a3d5da6f101d9c2fc0a2aa32c5632bed4fbe56fe780a56bb1f3ffc7a16e5b0854dbda2e65e75c87cd7294f006a9ef9d0e97feccecf2037769f2946a7e6c31697fc518a9b3b999d954153502dc71bad1e41742cd2e9912d5efe7fe52dc68c5ea77cdc9d239fbffe9cbd64c7bb2287de7f2b62ccffcd00b25af2da5c8287cf518228a43610186e10a292d250bc87285147996d4f8a01bb516bac3837f86115429109ca4002011d7e56b"}}}}, 0x172) socket$inet6(0xa, 0x2, 0x40) 2018/02/12 11:01:11 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r0, &(0x7f0000dfa000), 0x3c8a) syz_open_dev$mouse(&(0x7f0000919000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000c1e000)=0x6) syz_open_dev$sndmidi(&(0x7f00008c7000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x8002) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000244000-0x12)={@common='ip_vti0\x00'}) 2018/02/12 11:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) close(r3) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x0, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007f4000-0x48)=@ethtool_gfeatures={0x3a, 0x0, []}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000+0xa5d)='/dev/sequencer2\x00', 0x250200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000-0x6)={0x0, 0x3}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x6, 0x8, 0x7}, &(0x7f0000002000)=0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000)=0x54, 0x4) 2018/02/12 11:01:11 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000022000)=0xd000) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x6e8)={0x24, 0x2000002c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000024000-0x14)={@dev, 0x0}, &(0x7f0000023000)=0x14) connect$packet(r1, &(0x7f000001f000-0x14)={0x11, 0x1f, r2, 0x1, 0x811d, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/12 11:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bff000)='/dev/autofs\x00', 0x2002, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00003a6000)={0x101}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000802000-0xc)=@sack_info={0x0, 0x0, 0x4}, 0xc) [ 37.751466] binder: 5789:5797 transaction failed 29189/-22, size 40-0 line 2842 [ 37.771195] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x0, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)) mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009c1000-0xc)='/dev/autofs\x00', 0x81, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000072d000)=0x78, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/hwrng\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000dcc000-0x28)={&(0x7f00007f5000/0x4000)=nil, 0x3, 0x1, 0x40, &(0x7f0000cd8000/0x2000)=nil, 0x3e0}) r2 = memfd_create(&(0x7f00004e7000-0xb)='em0-self$$\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000d03000)={0xd40, 0x1, 0x5, 0x3, 0x7, 0x2}) [ 37.822762] binder: 5819:5821 transaction failed 29189/-22, size 40-0 line 2842 2018/02/12 11:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x362, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = syz_open_dev$binder(&(0x7f00005a0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)}) 2018/02/12 11:01:11 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0xfff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8) sendmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000005000-0x13c0)=[]}, 0x0) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) fallocate(r0, 0x1, 0x3f, 0x1f) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa80, 0x40002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000000)={'system_u:object_r:modem_device_t:s0', 0x20, 'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 0x37, 0x32, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/12 11:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000065000-0xb)='/dev/audio\x00', 0x402, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000c5f000-0x4), &(0x7f00007a6000)=0x4) 2018/02/12 11:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000766000-0x11), &(0x7f0000755000-0x4)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000073c000-0x4), 0x4) 2018/02/12 11:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) close(r3) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x3, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000cd6000-0x8)) time(&(0x7f000005d000-0x8)) [ 37.885954] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x3, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffffa) ioctl(r0, 0x4000000000001261, &(0x7f0000e7d000)) 2018/02/12 11:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000daa000)="b02c5c499bbd62e0e173d079ccd8354d31a41ebecc0d871833465e7dde641e74165fea104eea", 0x26, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000836000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c0000-0xb)='/dev/hwrng\x00', 0xc00, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000097c000-0x4c8)={{0xa23e, 0x5, 0x4, 0x48000000000, "4e233b48c7d5f8e64043d2e080f5e6b4210607692c623f5a1dd99b6df2a5aac72ae640463a527b5d07adb35f", 0x1}, 0x3, [0xffffffff80000001, 0x9c2, 0x4, 0x100000001, 0x8, 0x6, 0x6b2, 0x8, 0x7, 0x3ff, 0x7, 0x2, 0x7f, 0x100000000, 0x7fff, 0xfffffffffffffffa, 0x3, 0xffffffff, 0x5, 0x1, 0x401, 0x0, 0x0, 0x43, 0x6, 0x1ff, 0x8, 0xb4b4, 0xffffffff, 0xff, 0x3, 0x40, 0x5, 0x0, 0x8, 0xd, 0x80000000, 0x189a, 0x6, 0x2, 0x8, 0x6, 0x1000, 0x93b7, 0x8191, 0x1, 0x401, 0xffffffffffffffff, 0x0, 0x5, 0x5, 0xfffffffffffffff9, 0x9, 0x7fff, 0x20, 0x6, 0x10001, 0x99, 0x5261, 0x5, 0x8, 0x100000000, 0x1ff, 0x400, 0x2, 0x1ce44e11, 0x4, 0x6, 0x0, 0x1, 0x400, 0x8, 0x6, 0x20, 0x3, 0x8, 0x201f, 0x7, 0x81, 0x1a5, 0x1, 0x8, 0x3, 0x53b0ce3, 0xd03e, 0xc9, 0x8, 0x9, 0x5, 0x8000, 0x7, 0x8, 0x9, 0x5, 0x1ff, 0x2, 0x2, 0x9, 0x100000001, 0x1, 0x2, 0x5, 0x2688, 0x0, 0x27cd, 0x9c0, 0x5, 0x10001, 0x226, 0x3, 0x1, 0x80, 0x8, 0xcd1, 0x0, 0xffff, 0x7, 0xc000000000000, 0x40, 0x6, 0xffff, 0x629b, 0x2, 0xc00000000004, 0x887f, 0x529ed2b7, 0xd114968, 0x3f]}) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000881000-0xa)='/dev/dsp#\x00', 0x6, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000375000)={0x0, 0x4, 0x2, [0x3, 0x8]}, &(0x7f000094e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bfd000-0x8c)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x8c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000715000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @broadcast=0xffffffff, {[@end]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x1}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) r2 = syz_open_dev$mice(&(0x7f00005fa000-0x10)='/dev/input/mice\x00', 0x0, 0x84200) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000078c000-0x4c8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x468, 0x270, 0xe8, 0xe8, 0x0, 0x308, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x3d0, 0x6, &(0x7f00005f1000-0x60), {[{{@ip={@rand_addr=0x2, @multicast2=0xe0000002, 0xff000000, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vcan0\x00', {}, {0xff}, 0x1d, 0x2, 0x4}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@inet=@set1={0x28, 'set\x00', 0x1, {{0x4, 0x4db, 0x2}}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xffffffff, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x9d, 0x3, 0x4}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xffff, 0x8}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xf}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0x17}, 0xff000000, 0xffffffff, @common='syzkaller1\x00', @generic="7c51a7ac7e9bb12f8edd8c4156426c74", {}, {0x9fb8a454bca48668}, 0x7e, 0x3, 0x20}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x1, 0x2, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) [ 37.965472] binder: 5848:5855 transaction failed 29189/-22, size 40-0 line 2842 [ 38.010466] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000ee2000-0x8)={0x0, r1}) r2 = getpgid(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f00009f0000-0x38)={&(0x7f0000b6a000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00006cd000-0x10)={&(0x7f0000412000)={0x14, 0x2, 0x7, 0x101, 0x0, 0x1, {0x7, 0x0, 0xa}, []}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a55000)=0x918) capset(&(0x7f000061e000)={0x19980330, r2}, &(0x7f0000002000-0x18)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/12 11:01:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b62000-0x8)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x1000, "62ef5f095e93d41cd8c793d974da72a2c4068cad20c46397c8246fb5d28ab7d5ce1b34472ffc6c632af29092722c7366a93de40a9940ec733a0cbcb1f4840b49ca3281592ff9a982360fda3149c6d57b56c783fcf84d08199ecfe838cd653c9bb1b7d83ea09e7420fdf5a5f84be7b9a8da35dc12ab5304cb6c3f9e73325777ee2558b1c1d99b04b0915c324f7446072331e4b3f71eb37f4c563c4c61942ae2c63d810ea53d0df338dbd5f6ee8b3659e1fa5b17e2a951a3dd9d985e5ad77108940978cf8d77f7ff0bc81511523d8e17ae2911979973604660ab49a9dd80e548eb4e139b7c9cec7ff8e389edd4eb12c84da1f084dc3622243a548f1f54fe3ffddcc5c4894ff924a50fba27b0c62667167c8d5c21f3c755e1878d12c47287fe992c2cbfe4df9165a6b2f0ba39ec96909d0282d0486b3860c5e02ecaafba407de1227b2df89d614dc2069a64189198e8528da5804185a93f5ce11227843765942bb3345618213c1a8892734c22c702e797f4ffbfa6b6ae7036368af14cf221902ba7a1d664439346e4e9e32d75d5b26f3471bc7fa3ca465a0a26af1cc3c0d6b32b95214efdc7aee54d0453bb74ba1d039d5613f7f65b3550d3e46f3a3e7e10950dbae5edf9994bda6302a4c338898830a20d17ede686743e634e48026ba3f0d77ae2d1b56bb0733d5bb55f9966e8ef6011c4affb4aa5326cbfd138017cb96bdcc7107a6342b27f642ffdc51e10b5f38bb3c4e0c31f18aa8931e1d732efbb01171301cf1fae53eb55a18f68813f0c93a161fd0382eada0bbf2abfb64c85f24f3921cc15bc5745f2f7906860967c4fc389e6719d5fb5eb558482cbd97b5ae98e9730b57c05899f197d5b35a8a601f812d837f0b9c00339e6a0b250b7e302f552b9bd65103307d6b31ad360291a84bf1e95f6d5e485e1fd847fb91ff5a0df695abeb9ffa43dd9d3c4efdc41368a4d0d86ac2e825ca54bf614b7feebd33cf4411f599f4e0dec3596f9a971d0d915338a65c93ee8efc2ffa5ed4fa6d04243366ae1ff1ec765c9afbf2279eff4ab7a51e0eaf7faabc784ac8a64f38ab2f2abfbfa13d1264e45bda088b226a49aa62eef07f0c5bdc16c9145eb042342cc962479e827fb1fbc3cb0509610a994faf6e9842d4918c63c1267b822b431b54dd9115ec0f2dc8caf109eff86c78bb70d48a42171051886c3bd99998d671631e5f77fea7a8ec165ab3527aeae10fa943cf28a418050a514bd119ef851f5fb05e9476d1988f7ab0563af9ea0959e8c53a20bf0cf9885efbb3f36589f3f3779fb022bd9d4c43dffb77202dd23424b478654830e317752ad4c5e7fe6c3821220d0ef68bac1b3a2b16063d875c788109d4a7137f603f629b74e9e0eb4a2e3072fe0fbc12607551a9171dfbe540593ecd1398afdb719e8d91671db460993f61a2d9f9f106f3b2893168d1cfac54b5b6fb1f8dd6e666618feb0283a463c18d5d8850a14d5e5ac009dfd7fa3ae662a90c66826e78fceae0119c90937aa2237c5d573f8dcfc628c7404c4fb97f17e182c6010e715e740fa4d2003a03baa5a4331f3875cef0ec45e8c4dcc290026004c18f29614f6040835de054285456f5540593741dc6b6ee245439863a6e4ddc0f2e3a6968b6e6b8779ad2a58a808e69979ab54c94b0aef91e31fd1a7bcd0fc8d9d9136c8e15c98a729984e237055d1b8c878c7cd1260cfddf8bf0f8262c9630986dd006e55799669b2d38bd9a11923dcaead28c2ee015439eb56b0e61c5ed2158a56feda900a1546e525ea11675665a0518a13a5f12f2add2173a6921616191fdd57e5f76ed5295e7cc1d5c298e9c146bb60126d9ccb1a62a886729eff35267cd3127f4a55e329086f12cadce56e65ae0c18e06c38682ac539900038906e005ae2593ec568a3574e42776cff70c21c9e087c20eac2d9c0e23b0d1f4752e6f94be2f6579822031efecc4e510b8d96926cec503b3463aa1a7df05cda25fec2f6bfec5002cc3bd255f30f8f5c5ea0b94c96e3a6155ce4657fc9476c89b608b9a6e52041360bd794af1002e838586a7a6a951b05a867add8dc8322b759b3cea67c8066d9735b0904ea115e4865244074675b5a7bd905579de6b0f2a97f903d51b8c4714d397c65f9f124d271456c2653b77254c1cffadcbce3ea0b2325a1846a3388e29dd199fa743d5b547320f2f195fcdca2f078b6e6d78feb111e733525715f88ceccfd5cdfd4c11d59d23dc13c0deac960da425f451709305e8aa43bbba4c36b41f8e919f7362043ae13a67213d6789450fc86dd6478129276d68df91b6a8768f9772e18c8304026fb3abe478198221221bb7b61acf7e8caff6a4cd1af3cfcbdfdb2b8611bf379c97e0925e35da9e52e85c1c3fba93735e268145457f6913764c343b7fc71cba57a17686f29f2b214ea1613c893fbe5590d9d50b46159917ab6ad0e9cbc5eb2e1116127f9dff93dfbbcd99e1a4fc778e73054f6ac0b081d345a3f01126473c225605d1d02279823eb326fc6168586558bd543a418023c22e155038b89b15775630c82594696f75522fc00aa6ae4f9c952361b64f683bb549f82baa25ecd307d4142bf9df8154f494d0e36f78feb5e340ead7409b95a1f0f2374205eb4d36a5a5def55489b0b91204415f5549edb48211341b754a5bc882cf656ec35f3f5b38ed78e544b9926e3ddb143c80ce5cae4e292e8ad6ed8bd7da814f524a005d045d50058ddc946324015eb08d5dd1ff1ca46b8b2597f41b6525d03c787c3862b9e00857759d413c41a122f3fe1e32e79d632ade18837b0c110ebfef7e06eabea9619e4265cee5c42f7ebfe6706e942ff67792fd16e3c4df8a2effde70cdc6a56221c6cf6bfb0544cc554b31801545df6caf38c6dcce6d30ae03f080b73a6d1ed1a35658dbd7cfc837ca6b7fd5bacf3378a33f885c4dc0c153c73d689d5740674e9e4dbb17f818836f723b0fafd93a8b66b162d34eb3e2d3566070dbf5b7073f4e55058e11eba75dfadd7817836f059918f4d4568127bea2075c5a927b2c7ee984f867d68b5d84796528409984664ecdacc437ae8adc780bf9742667f0fc669c59fa500ecbaea2f14cb677174cf67004be84e055ee2820401d603802c00bff71627ea8a67c5fff1548ccaf253c40ea1eba4b093fc4ee7cd2f2fa27a29b710fcf6a91659a91b467e325932fd1fb35ccf58e27ee4e390a9c00b7ff4a9fb1abf4b5ef3e042aedb941faba2871d82a9cfd7138d57fed40a13084adefcb9765bb850cfc1706ea4d63b10c5bdf52a1f1f3c3acdd3744302dd71dd5615f75d650bf76851e96b455aadbebc0553372faf27f0c4cdecd01430a72b8d91542c7eeffb0ff81c7890778b51ed66c658523a7d8572f5fa4970259c8536bcb2028f2c8503c0a1b006f35ac7c15811e17598c1a9d21cabe762a2bc98cdab5b03ebf106c33ba5321c580d853985a6dcd008e4509c779eb1c7f9ad5374f673444f24efdc91d3843b6aa6463d5ba77e8d96221b1876819f9a3f383b2c41bc6bbc79818321de89b70355797b3fe748e70db10de0e542359ddae0d83cfe0617f304fcda6e2822bfb82d152de2d6c1acd6db00216afc7ed939b015a4ab939b2d1d4a7108a54fa54630fb751413cf58a91ed8225d0e3c9b5a893127016f51f6db86fd20b1bbec0b8dcb26d1e6b89aa0f13ab4d541135e634f4df7d0cb193db396fbb65ef5501f3c8c9246e6ea58c6d4e1fc7852e507447f445905c20f05fd437224f74706615dad245760102faffee21882ba3859b98c8831f6f82be3ff791fa4ce6d4d554b21971ed89095cc3e543b1a55e252279bec0357e45b9e3385417178b3dc43d716a4ac0cea939717518e712e6c53f126a66713812c16cbb7ebae50d6919e035bcb43ca3e6f38eac5b5a3e21903020ffe8a1c67437692cf98f364edaec9a6a4f37360f5089f627a86d829b9f04608d0644ce2f78abf0315633341b943b1d8b203a197fd3ed050d7002e13589b1f72d73cfbf914b3e81b9f26a7101d3f774d07c5d737f4ab567fdb3d5a186c3d5ab85753aeda9f675d23094fca9b2a49b14633c9eb0f78229aaceab10ec71848b5a658e613d3c80c63a6d43ee82dd1e8e947574e9f7e9f379528c7327ea9d37f82eab43c31807dea5f24348473b2dc54f6d8cf30b61f977f9a48e297295927dd60d3c08484fb4887e2a67d65e16efb67a7e6367ea58be7135000d42eaa11935ede7a359512942a1f02e4dd073cee14a8eb1e5581532b6ad422dd1cbf12b370a8e773149b1c7516e6ea579a8d824e708e7507ed01044e580d7693eadd1d2dea938a99af894410d794ba675b28d94c1f2d34952cbf40ddb67cc529aa5ba18ee837d147fbce1b18199dd81088122d70cfc45899f35b5dda83cbb63d951b658f58054c285be7aa1a6d91863758183b60305f425693c57bd19958947251eb268c480124b1679ec669e9b2d3b0509644aaf5369227affe36b81af807d9bae70d41d6efc10ca4658b3bd82969bc29368474855a7ca39b70293c0e4810300bec1e13a41608cc1ae38e1a6ee5776b14fbd4dcef2394bfc911a3c187dbcdc990d62bb54ff8e0f9cc3ec324cf40191310d92cee83b856268096f3bfb9827f12148d051f07966224780f0ddb5d61cc4ec11b3931573f1635c85fbcb394ee777f23d8e1be68c670c72e89ed08a63c6814c7701f8ea69e6fce71c62df01cc227517eadb74b7b8b8026bcd326545fe39290e1950af1657ad6d5a2c712e55788d5c3d53eb60f8ad3c667977e77c51df95e86d58980533d21abf11bce489f230cf401bd3041f450776813bbdfa8725b595ca9d6842de0d0f9d9d7b50935c4a8ba02abb17fa99d4514a86a63abf84a6c0214a70062f82b804d3dc8d17c9d7fe62fa945f9844ff0b2df13d3f64a4ac8a36c6c1a80d688495c565c3b9605f3063d0991621c22c3ed25a5caeda5dce56ccdeb81a1077903fc9e393f37486bbc625c6569e0468e83006d06a30b62b11770a918a7b397873fe173fd6e32542f2ea55bf8aaaee5ea75610fb712d7ba4d5b053a7694f4e40447dc250faca746d415d41bf63c3c437181b2ed8518a563835a580f1fa60559bb9ccbf366aad6a70ffe912882c0ae50f4487b9a4dedea70bf3c28cc41df6f50588c279dffdab4699bcdcfd2938d4864f3b76be6c8ba5b7a60df1f34dd735029977d6121850d95d2fbbc5eef2083060577121618a241d5a5d0214e6180ca8bbedeef79619ead9bc5c1857b16233fa9c365f15030cd7598b07c960a116d66015e35e58050f536a699721be42038debd05a663d14a8108c3d95d6fddb810bae2f960ccb823b8cc79ebdb95ff65d5c53c8915bad9ec5f45e49dd3a7958cc6219316ca03085beaa93e7b8bee26b9ba48b2a0b69ae3f77cca8816e24a9d8ad364beaabac76484a376dce85e0ee3e0084024cb10ba96d5060979e509f9e51535094c167060046b44ab993b564314da8f32bb925edba361568a22e5b5ea5cf3f5d081ca89269fbab082b54a2d72d11644c103483116f5ed0ec7093d56a4730b3ba854b883825d0956962c21a851fce15b2ff2fee0e2f9eca2abc968f9501c4181b1649b0f697890ee77e39cb8b679d73643a0c974ee7a4c2706451a3c86a27474aa153344b92f72dcbe9167f81cb917066e24329f2935f7b908f18541e5763d7de1b441338734cb2459bdcc0f211797bbbb6b62a3fd12cdcb223024e4250101797dc59e81403a27292817603a538ec5350b1a1766bbb5e86ebda089c554929225d4c88928fff73954b7608d0ae9"}, &(0x7f00004ce000)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bf8000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000783000-0x5)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) 2018/02/12 11:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0xffffffffffffffd5, 0x18, 0x501, 0x3, 0xffffffffffffffff, {0xa, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006a2000-0xe8)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000945000)=0xe8) ioprio_get$uid(0x3, r1) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x3, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x9) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000055a000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @rand_addr}, @common="00006e6c310011000000008000"}) 2018/02/12 11:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) close(r3) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000092d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f0000b26000)='/dev/admmidi#\x00', 0x4, 0x2) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000798000-0xed)=""/237) readlink(&(0x7f00009da000)='./file0\x00', &(0x7f0000e72000-0x11)=""/17, 0x11) r3 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0) ftruncate(r3, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000dea000)={{{@in=@multicast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00005ad000-0x4)=0xe8) lstat(&(0x7f0000fbb000-0x8)='./file0\x00', &(0x7f00001d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00005bd000)='./file0\x00', 0x2000, r4, r5, 0x1, 0x1000) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000910000)='proc&^\x00') sendfile(r1, r3, &(0x7f00001ce000-0x8), 0x2) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(r0, r0, 0x8, 0x0) 2018/02/12 11:01:11 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:11 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) write$selinux_validatetrans(r0, &(0x7f0000002000)={'system_u:object_r:ld_so_t:s0', 0x20, 'system_u:object_r:ld_so_cache_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x68) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000008000-0x4)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000009000)=[{&(0x7f0000009000-0xcb)=""/203, 0xcb}, {&(0x7f0000007000)=""/141, 0x8d}, {&(0x7f0000009000+0x829)=""/14, 0xe}, {&(0x7f000000a000-0xe8)=""/232, 0xe8}], 0x4, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000-0x10)={0xfffffffffffffc82, 0x20000000, 0xffffffff, 0x0, 0x0, 0x157a209c, 0x7a, 0x6, 0x7fff, 0x6}) sendmsg$rds(r0, &(0x7f0000001000-0x38)={&(0x7f0000008000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000003000-0x60)=[{&(0x7f0000007000-0x8c)=""/140, 0x8c}, {&(0x7f0000002000)=""/210, 0xd2}, {&(0x7f0000009000-0x6c)=""/116, 0x74}, {&(0x7f0000003000-0xfc)=""/252, 0xfc}, {&(0x7f0000009000-0xc7)=""/199, 0xc7}, {&(0x7f0000001000)=""/10, 0xa}], 0x6, &(0x7f0000004000+0xc8a)=[@mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x1}, &(0x7f0000008000-0x8)=0x1f, &(0x7f0000006000)=0x9, 0x1, 0x7fffffff, 0x3, 0xffffffffffffffff, 0x20, 0xfffffffffffffffe}}, @rdma_dest={0x18, 0x114, 0x2, {0xffffffff, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x5}, &(0x7f0000002000)=0x3, &(0x7f0000009000-0x8)=0x6f7c, 0x7, 0xffff, 0x100, 0x9, 0x4, 0x7}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000006000)=""/11, 0xb}, &(0x7f0000007000-0x1)}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000005000)=""/223, 0xdf}, &(0x7f0000001000), 0x10}}], 0x128, 0x44}, 0x20000000) 2018/02/12 11:01:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000-0x10)={0x2, &(0x7f000051e000)=[{0x7, 0x8, 0x28af, 0x1}, {0x5, 0x2, 0x7, 0x8}]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0x9, &(0x7f0000a42000-0x10)={&(0x7f0000bfe000-0x24)={0x14, 0xe, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000c78000-0x8)='./file0\x00', 0x2, 0x20) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000128000)="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", 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a6b000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x5, 0x3f, 0x0, 0x338, 0xffffffffffffff40}, &(0x7f0000162000-0x4)=0xa0) flistxattr(r0, &(0x7f00003ab000+0x970)=""/1, 0x1) 2018/02/12 11:01:12 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 38.104390] binder: 5885:5892 transaction failed 29189/-22, size 40-0 line 2842 [ 38.132207] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:12 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:12 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:12 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000d0c000-0x8)=0x5) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000056d000-0x34)=""/52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb4}, 0x98) 2018/02/12 11:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() lstat(&(0x7f0000c72000-0x8)='./file0\x00', &(0x7f0000e86000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00002bf000-0x8)='./file0\x00', r0, r1) add_key(&(0x7f0000937000)='id_resolver\x00', &(0x7f0000861000)={0x73, 0x79, 0x7a}, &(0x7f00003fb000-0x75)='i', 0x1, 0xfffffffffffffffb) 2018/02/12 11:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000091d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000615000)={{0x3, 0x9}, 'port1\x00', 0x80, 0x10001, 0x7fffffff, 0x4f, 0x9, 0xfff, 0xeeee, 0x0, 0x1, 0x1}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/12 11:01:12 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:12 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 38.212773] binder: 5906:5914 transaction failed 29189/-22, size 40-0 line 2842 2018/02/12 11:01:12 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 38.263422] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c55000-0x9)='/dev/sg#\x00', 0xa13f, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000063d000)={0xff, 0x0, 0x2, 0x7fffffff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000041d000-0x10)={0xffffffffffffffc9, r1}) pipe2(&(0x7f0000916000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000035000), &(0x7f0000744000), &(0x7f00000dc000-0x4), &(0x7f0000fe3000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1008, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r7, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r4) process_vm_writev(r5, &(0x7f000016c000)=[{&(0x7f000008e000)=""/93, 0x5d}], 0x1, &(0x7f00004fa000-0x30)=[{&(0x7f00008c4000)=""/12, 0xc}, {&(0x7f0000421000)=""/246, 0xf6}, {&(0x7f0000aa5000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) tkill(r5, 0x16) exit(0x0) r8 = open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) write$vnet(r0, &(0x7f00006a9000)={0x1, {&(0x7f00002e6000)=""/36, 0x24, &(0x7f000085d000-0xb1)=""/177, 0x0, 0x7}}, 0x68) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r3, r2) ioctl$int_in(r2, 0x5473, &(0x7f0000b00000-0x8)=0x7) dup2(r2, r4) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000863000)={0x1, 0xc6}, 0x8) 2018/02/12 11:01:12 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x8000, 0x840, &(0x7f0000390000/0x8000)=nil) shmctl$SHM_LOCK(r0, 0xb) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000414000)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000814000-0x4)=0xe8) r2 = add_key$keyring(&(0x7f0000bcd000-0x8)='keyring\x00', &(0x7f0000a99000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r1, r2) 2018/02/12 11:01:12 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000a3a000-0x4)=0xb8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004a6000-0x15)='/proc/self/net/pfkey\x00', 0x18100, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000d9a000-0x4)) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r1}, 0x7) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2018/02/12 11:01:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002c6000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000bc7000)={r2, 0x2c}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ffa000-0x4)=@int, &(0x7f0000d12000)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f31000)) 2018/02/12 11:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f4c000-0x16)='/selinux/checkreqprot\x00', 0x101001, 0x0) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000ffc000)=0x409, 0x4) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) accept$packet(r1, &(0x7f0000cd7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000941000-0x4)=0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/12 11:01:12 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:12 executing program 2: syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:12 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:12 executing program 5: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f0000239000-0x28)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000010e000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000034a000-0x28)={0xffffffffffffffff, 0x0, 0xffffffe3, 0x33, &(0x7f00002c5000)="f1", &(0x7f00003a9000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) [ 38.785634] binder: 5948:5959 transaction failed 29189/-22, size 40-0 line 2842 2018/02/12 11:01:12 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000301000)='/dev/input/mice\x00', 0x0, 0x101441) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd4000-0xce), &(0x7f0000c96000-0xcc)}}, &(0x7f00009e4000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000fba000)) [ 38.840809] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:13 executing program 0: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000020b000-0x8)='./file0\x00', 0x801, 0x184) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000026f000-0xe8)={0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0xf, 0x1, 0x0, "6146794a521c5fb07b67e7f1a95f3b254123402b90d270089dc2d893f64465fb2b37694ffce60baa1f145613a4aa75ca70e2da6fecf94a79411791bdfce7a198", "e1ad26cba4d6c87cf84dcd2fb1939e335d58a8f9b815f8db258c37f91c6b122c1adda3ccb7b44dcb99397980a87434e380ddb538cb6b589fc19cb1e519b95c4e", "6ed8cea9719a118813b688d003b6c226e3420e139a17d63740f574948e5c263e", [0x0, 0x3]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x28}}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f000093e000)='/dev/audio#\x00', 0x10001, 0x181004) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000630000-0x50)={@common='bpq0\x00', @ifru_data=&(0x7f00004b4000-0x20)="5fe15549251ff795ccd98e4ef096b7446735b9db0210ee38cc6887b6c0812478"}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000364000)=0x3, 0x4) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f000034e000), &(0x7f000093e000-0x4)=0x4) 2018/02/12 11:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x6, 0x80000) r3 = dup3(r2, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000b5000)={0x0, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd549}}, 0x1ff, 0xfff, 0x3, 0x8}, &(0x7f0000835000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000070b000)={r4, 0x8, 0xe9}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x100000002, 0x0, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00005a4000-0xa)='/dev/ptmx\x00', 0xa00, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000084c000)={r2, 0x0, 0x3, 0xffffffffffffffff}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ea000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/12 11:01:13 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 2: syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ab000)={@generic="f121c46bb62a710ca0770f220baa4e74", &(0x7f0000ec2000)=@ethtool_dump={0x3e, 0x0, 0x0, 0x1, "da"}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000552000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ae3000-0x6)={0x0, 0xfffffffffffffff9}, &(0x7f0000c7b000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000046d000-0x20)={0x40a, 0x5fb4, 0x200, 0xffffffffffffffc0, 0xfffffffffffffff7, 0x100, 0x4, 0x101, r2}, 0x20) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/12 11:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005bf000-0x24)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000cbd000-0x1)='\n', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) 2018/02/12 11:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000e0d000-0xb7)=""/183) 2018/02/12 11:01:13 executing program 2: syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r2, r1) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc3, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000)={0x12, 0x305, &(0x7f0000002000-0xec)="601d4fcfa92f593cb49e93cf23e02d5816791afc2e28862a92d5938c3a55d691eecb0ba57d3dbd0c80d5ef8c82cce6a9aa2459014f3a3cbc181fafbd69ea623f65ed577560d06ed2c31bf5f88160f83c842c82c00ac46f28cdf349af049b058b17e0bc5d341786c427d9dfddb5c80b72620a191c1225ef3a76b5da133c8536c949c4f2a2ff22c27ed44b5123504e0d6cf045c5600ccb1cafc8fb2ad9f28709d5e1a35e810d4e2cee2474088367baa81e5fb7fde3854b7f02829892576737937097c723ec606ffa668ac4458f6225a16831d283d66cde5e413484b77184ff2070e80047e7c1020c1a0ac5ee"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x80)=[@in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x65}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x10000}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x9}, @in6={0xa, 0x2, 0xffffffffffffff6e, @loopback={0x0, 0x1}, 0x8}], 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001000-0x20)={0x4, 0x18, [0x3, 0xcf54, 0xffff, 0xe31f, 0xfffffffffffffffc, 0xc97a]}) accept4(r0, &(0x7f0000002000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000003000-0x4)=0x10, 0x80800) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00006ab000)='./file0\x00', 0x0) [ 39.415515] binder: 5985:5993 transaction failed 29189/-22, size 40-0 line 2842 [ 39.451716] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:13 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$rds(r0, &(0x7f0000990000)={0x2, 0x1, @empty}, 0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005000-0x14)={@remote}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x4c, 0x1c00) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x1f) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000009000), &(0x7f000000a000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009000-0x4c8)={{0x0, 0x7, 0x2, 0x9, "8c83f6b15fe131d2f698565feb289fd4672f156f10ca0142299860f724358780244c1f8e043b9114dd48420f", 0x3f}, 0x98, [0x0, 0xfffffffffffffffb, 0x1ff448e, 0x4, 0x7, 0x800, 0x1000, 0x8, 0x126, 0x7, 0x8, 0x6, 0x8, 0x80000001, 0x80000001, 0x4000000000, 0x8, 0x10001, 0x0, 0x4, 0x3, 0x8, 0x6, 0x10001, 0x80, 0x3, 0x6, 0x7, 0x5, 0x63, 0x3ff, 0x1, 0x0, 0x4, 0x0, 0x40, 0x7, 0x4, 0x45b, 0x8, 0xfffffffffffff2f3, 0x1000, 0x3, 0x3, 0x7f, 0xfffffffffffffffb, 0x9, 0x8, 0xffffffffffffff98, 0x2, 0x0, 0x3ff, 0x7d51, 0xeb7, 0x1, 0x3, 0x7c88, 0x1, 0x4, 0x9c, 0x9, 0x8001, 0x1, 0x2, 0x1, 0x0, 0x40, 0x9, 0x6, 0x80000000, 0x6, 0x1, 0xb80, 0x1, 0xe240, 0x7, 0x81, 0x4, 0xff, 0x0, 0x8, 0x100000000, 0xc067, 0x955, 0x401, 0x2ed, 0x1ff, 0x7fa, 0x0, 0x0, 0x4, 0xbc, 0x5, 0x3ff, 0x10000, 0xfffffffffffffff9, 0x7f, 0x101, 0xffffffff, 0x57c, 0x3, 0x31, 0x0, 0x40, 0x1ab9, 0x100000001, 0x800, 0x487, 0x3, 0x5000000000000, 0xfffffffffffffffa, 0x2d, 0x40, 0x9ea, 0x3f, 0x9, 0x3, 0x9, 0x6, 0x2, 0x1, 0x0, 0x4, 0x1e, 0xff, 0x10000, 0x4, 0x5], {0x0, 0x989680}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000)={0x0, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "eb9f3e6457a08b664687b1259bbef5423e1d2782ba247ab6a381e5379c810fba265b97948ec9dbf6c76714f979053dec90e03e70c0bb00ab24aaea01857cdf75"}}, 0x80}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[], 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000000c000-0x14)={@remote}, &(0x7f0000006000-0x4)=0x14) 2018/02/12 11:01:13 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dbe000-0x4)) set_mempolicy(0x4003, &(0x7f00003cd000-0x8)=0x10003, 0x7742) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8), 0x1, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000061c000-0x8)={0x0}) getsockname$inet6(r1, &(0x7f0000657000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000dcd000)=0x1c) pread64(r0, &(0x7f0000757000-0xf2)=""/242, 0xf2, 0x0) 2018/02/12 11:01:13 executing program 3 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r2, r1) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:13 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80a, 0x1ffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000bfe000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffd}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000fc4000-0x50), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/02/12 11:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet6_sctp(0xa, 0x6, 0x84) readahead(r1, 0xd7, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001}], 0x10) connect$inet(r1, &(0x7f0000c3e000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000078b000), 0x4) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00006d7000)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr}}}}, &(0x7f00006e0000-0x4)=0xb8) 2018/02/12 11:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r2) dup2(r1, r1) write(r1, &(0x7f00009ba000), 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/12 11:01:13 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 4: mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f0000239000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000010e000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) fcntl$notify(r0, 0x402, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000022d000-0x10)={r0, 0xfffffffffffffc4d, &(0x7f000039f000-0x50)}, 0x10) [ 39.539979] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 39.553619] FAULT_INJECTION: forcing a failure. [ 39.553619] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 39.565716] CPU: 1 PID: 6032 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #309 [ 39.572997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.582351] Call Trace: [ 39.584941] dump_stack+0x194/0x257 2018/02/12 11:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r2, r1) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:13 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:13 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 39.588581] ? arch_local_irq_restore+0x53/0x53 [ 39.593252] ? __lock_acquire+0x664/0x3e00 [ 39.597485] ? __lock_acquire+0x664/0x3e00 [ 39.601736] should_fail+0x8c0/0xa40 [ 39.605453] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 39.610556] ? lock_pin_lock+0x360/0x360 [ 39.614631] ? __lock_acquire+0x664/0x3e00 [ 39.618881] ? print_irqtrace_events+0x270/0x270 [ 39.623648] ? __lock_acquire+0x664/0x3e00 [ 39.627880] ? lock_pin_lock+0x360/0x360 [ 39.631938] ? lock_pin_lock+0x360/0x360 [ 39.635993] ? __is_insn_slot_addr+0x1fc/0x330 2018/02/12 11:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000826000)='./file0\x00', &(0x7f0000aa8000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000613000)) r0 = syz_open_dev$midi(&(0x7f00006ea000)='/dev/midi#\x00', 0x8000, 0x80100) getsockname$netlink(r0, &(0x7f00002ee000), &(0x7f00009be000-0x4)=0xc) umount2(&(0x7f000034d000)='./file0\x00', 0x4) 2018/02/12 11:01:13 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 39.640592] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.645794] ? print_irqtrace_events+0x270/0x270 [ 39.650547] ? find_held_lock+0x35/0x1d0 [ 39.650971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 39.654636] __alloc_pages_nodemask+0x327/0xdd0 [ 39.654657] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 39.654685] ? lock_acquire+0x1d5/0x580 [ 39.654702] ? __lock_acquire+0x664/0x3e00 [ 39.654716] ? check_noncircular+0x20/0x20 [ 39.666433] binder: 6048:6050 transaction failed 29189/-22, size 40-0 line 2842 [ 39.667800] ? lock_pin_lock+0x360/0x360 [ 39.667822] alloc_pages_current+0xb6/0x1e0 [ 39.667844] skb_page_frag_refill+0x358/0x5f0 [ 39.667859] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 39.667874] ? lock_release+0xa40/0xa40 [ 39.667889] ? __lock_is_held+0xb6/0x140 [ 39.718425] tun_build_skb.isra.50+0x2f0/0x1850 [ 39.723087] ? print_irqtrace_events+0x270/0x270 [ 39.727831] ? tun_flow_update+0xf70/0xf70 [ 39.732044] ? lock_acquire+0x1d5/0x580 [ 39.735994] ? lock_acquire+0x1d5/0x580 [ 39.739959] ? alloc_set_pte+0x1102/0x1880 [ 39.744180] ? print_irqtrace_events+0x270/0x270 [ 39.748920] ? check_noncircular+0x20/0x20 [ 39.753137] ? lock_release+0xa40/0xa40 [ 39.757102] ? print_irqtrace_events+0x270/0x270 [ 39.761839] ? reacquire_held_locks+0x1f9/0x3e0 [ 39.766488] ? reacquire_held_locks+0x1f9/0x3e0 [ 39.771138] ? alloc_set_pte+0x1102/0x1880 [ 39.775371] ? __lock_acquire+0x664/0x3e00 [ 39.779592] ? print_irqtrace_events+0x270/0x270 [ 39.784343] ? __lock_acquire+0x664/0x3e00 [ 39.788572] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.793764] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.798931] ? __lock_acquire+0x664/0x3e00 [ 39.803152] ? __lock_acquire+0x664/0x3e00 [ 39.807374] ? __lock_acquire+0x664/0x3e00 [ 39.811607] tun_get_user+0x17d0/0x3940 [ 39.815565] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.820738] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.825947] ? tun_build_skb.isra.50+0x1850/0x1850 [ 39.830857] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.836048] ? print_irqtrace_events+0x270/0x270 [ 39.840782] ? check_noncircular+0x20/0x20 [ 39.845041] ? find_held_lock+0x35/0x1d0 [ 39.849102] ? tun_get+0x1ab/0x2e0 [ 39.852624] ? lock_downgrade+0x980/0x980 [ 39.856760] ? lock_release+0xa40/0xa40 [ 39.860721] ? __lock_is_held+0xb6/0x140 [ 39.864794] ? tun_get+0x1d4/0x2e0 [ 39.868316] ? tun_do_read+0x26c0/0x26c0 [ 39.872355] ? __check_object_size+0x8b/0x530 [ 39.876832] ? rcu_note_context_switch+0x710/0x710 [ 39.881760] tun_chr_write_iter+0xbd/0x1c0 [ 39.885984] do_iter_readv_writev+0x55c/0x830 [ 39.890475] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 39.895229] ? rw_verify_area+0xe5/0x2b0 [ 39.899279] do_iter_write+0x154/0x540 [ 39.903147] ? dup_iter+0x260/0x260 [ 39.906764] ? map_files_get_link+0x3a0/0x3a0 [ 39.911254] vfs_writev+0x18a/0x340 [ 39.914871] ? vfs_iter_write+0xb0/0xb0 [ 39.918826] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 39.923650] ? vfs_write+0x374/0x510 [ 39.927366] ? __lock_is_held+0xb6/0x140 [ 39.931422] ? __fdget_pos+0x130/0x190 [ 39.935296] ? __fdget_raw+0x20/0x20 [ 39.939019] do_writev+0xfc/0x2a0 [ 39.942457] ? do_writev+0xfc/0x2a0 [ 39.946076] ? vfs_writev+0x340/0x340 [ 39.949864] ? SyS_read+0x220/0x220 [ 39.953488] SyS_writev+0x27/0x30 [ 39.956923] ? SyS_readv+0x30/0x30 [ 39.960447] do_syscall_64+0x282/0x940 [ 39.964313] ? __do_page_fault+0xc90/0xc90 [ 39.968531] ? finish_task_switch+0x1e2/0x890 [ 39.973011] ? finish_task_switch+0x1b9/0x890 [ 39.978393] ? syscall_return_slowpath+0x550/0x550 [ 39.983309] ? syscall_return_slowpath+0x2ac/0x550 [ 39.988225] ? prepare_exit_to_usermode+0x350/0x350 [ 39.993247] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 39.998607] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.003448] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 40.008619] RIP: 0033:0x453931 [ 40.011787] RSP: 002b:00007f458d922ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 40.019475] RAX: ffffffffffffffda RBX: 000000000000003a RCX: 0000000000453931 [ 40.026725] RDX: 0000000000000001 RSI: 00007f458d922bf0 RDI: 0000000000000012 [ 40.033975] RBP: 00000000204b5efe R08: 0000000000000012 R09: 0000000000000000 2018/02/12 11:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000c9e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000030e000-0x4), &(0x7f0000f4a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000170000-0x8)={r2}, 0x8) 2018/02/12 11:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x1) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, 'port1\x00', 0xa9824f69d137e6b7, 0x10800a}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d73000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000cbc000-0x20)={0x0, 0x0, 0x2, 0x8025}) openat$hwrng(0xffffffffffffff9c, &(0x7f000063e000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000f5f000-0x10)={0x200, r2}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000024b000-0x8)=0x3) fstatfs(r0, &(0x7f0000b56000)=""/4096) r3 = syz_open_dev$sndpcmc(&(0x7f0000933000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x10000) connect$inet(r3, &(0x7f0000e41000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000e98000-0xd8)=@pic={0x3, 0x8001, 0x7, 0x5, 0x7, 0x9, 0x6, 0x1, 0x1000, 0x7fff, 0x200000000000, 0xac5, 0x9, 0x8, 0x5bb3, 0xff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000052f000-0x11)='/dev/vga_arbiter\x00', 0x9ffecac219eb0fa3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000510000)={{}, 'port1\x00', 0x80, 0x40008, 0x0, 0x0, 0x0, 0x7, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000eb3000)={0x0, 0x5, []}) epoll_wait(r3, &(0x7f00002f9000-0x24)=[{}, {}, {}], 0x3, 0x81) [ 40.041227] R10: 000000000000003a R11: 0000000000000293 R12: 0000000000000013 [ 40.048485] R13: 000000000000060f R14: 00000000006f9208 R15: 0000000000000000 [ 40.101493] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:13 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x8c9}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x204018}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000012b000-0x10)={0x1000, 0x14000}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000172000-0x18)={0x0, 0x0, 0x0, 0x0, 0x3ff}) 2018/02/12 11:01:13 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) clock_gettime(0x0, &(0x7f00007cf000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000086a000-0x10)={r1, r2/1000+10000}, 0x10) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/02/12 11:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = dup3(r3, r2, 0x0) clock_gettime(0x0, &(0x7f0000f5a000-0x10)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000c4b000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000cd0000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) getrandom(&(0x7f00007ea000)=""/209, 0xd1, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00007ed000)="66b80500000066b90000c0fe0f01d9dbe4660f382b2e060066b9b10100000f320f090f20c06635080000000f22c00fdc4c9a66b8010000000f01d9baf80c66b820fd0e8766efbafc0c66ed0f09"}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/12 11:01:13 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000029d000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f0e000-0x10), &(0x7f000027c000)=0x10) 2018/02/12 11:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00005c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x14, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001ab000+0x624)='/dev/input/mouse#\x00', 0x6da4, 0x101000) bind$netrom(r0, &(0x7f0000571000-0x48)=@full={{0x3, {"dbda645139c6e3"}, 0x3}, [{"e7781891da80a7"}, {"e613d89f77303d"}, {"0c6a563c4a833b"}, {"13fbbdbddd36c7"}, {"e600490726af64"}, {"3785aca3026110"}, {"de80e68d57e5f4"}, {"7321273ab4471f"}]}, 0x48) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000b13000)={0x4c, 0x5, 0x7, 0x6}, 0x5) 2018/02/12 11:01:14 executing program 1: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b8000-0x11)='/selinux/enforce\x00', 0x80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000879000-0xd)='/dev/usbmon#\x00', 0xa, 0x101000) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000e7c000+0x7b2)={0x2, r3}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x5c8e, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9, 0xec5f}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x0, 0x5, 0x8}}, 0xe8) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ff7000)={0x0, 0x0, 0x2, 0x4d62}, &(0x7f0000341000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003c0000-0x98)={r1, @in6={{0xa, 0x3, 0x40, @empty, 0x8}}, 0x40, 0x4}, 0x98) 2018/02/12 11:01:14 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003d1000-0x9)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000026e000)={0x0, 0xf5, 0xaa06, 0x7fffffff, 0x8, 0x4}, &(0x7f0000aed000)=0x14) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000aed000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, 0x8c) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000aee000)=""/168, &(0x7f0000aef000-0x4)=0xa8) [ 40.194282] binder: 6072:6078 transaction failed 29189/-22, size 40-0 line 2842 2018/02/12 11:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000c0000-0xc)={0x0}, &(0x7f00004ca000)=0xc) sched_getparam(r0, &(0x7f0000ba3000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 40.240408] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:14 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000289000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000aee000-0x2), 0x2) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000429000-0x8)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000057d000-0x8)=0x7) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000aef000-0x10)={0x5, 0x20}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aed000)={r0, 0x28, &(0x7f00005bb000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000675000-0xc)={r1, 0x0, 0x18}, 0xc) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000af0000-0x14)={0x8, 0x8, 0x6, 0x7, 0x3}, 0x14) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009dd000-0x8)={0x0, 0x3}, &(0x7f0000aee000)=0x8) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000aef000-0x6)={r3, 0xffffffff}, 0x6) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000077e000)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000037f000-0x10)={0x3, 0x6dabbfaf, 0x6d, 0x1004000000000000}) [ 40.292641] binder: 6102:6106 transaction failed 29189/-22, size 40-0 line 2842 2018/02/12 11:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDDELIO(r0, 0x4b35, 0x0) add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00007b5000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c8a000-0x47)="5c4cff01000030b78334881f2b16c5896cf42773365fd5b70dc1124fa05f2323dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4053b6b00", 0x47, 0xffffffffffffffff) 2018/02/12 11:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00009f4000)={0x0, &(0x7f0000a61000-0x8)=[]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006aa000+0xc7b)='/dev/sequencer\x00', 0x4000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c4d000-0x18)={r1, &(0x7f00005d5000)="168589d9bb886655ace05aaf3fbd335744a944f05c6e9ad0759829799b3241099837800aa5f5e888a5919aed73c2e4646d9a3baf8b0d", &(0x7f0000d47000)=""/85}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000527000-0x8)) r2 = syz_open_procfs(0x0, &(0x7f000077c000)='net/udp6\x00') accept4$packet(0xffffffffffffffff, &(0x7f00006f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000e1c000-0x4)=0x14, 0x800) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000395000)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000b0b000)=0x24, 0x4) 2018/02/12 11:01:14 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x0) syz_open_dev$tun(&(0x7f0000c78000-0xd)='/dev/net/tun\x00', 0x0, 0x40400) 2018/02/12 11:01:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xd0, "024ab5f42e6f1f63e23576b097b6775442bbb77e3a310261a6f0b4e902cc6deb7f9283a7edffdcb0592af397ac43a8f7d7c254683df60b1aa154d803f3c5fc157c4bda25dcdb8276e8de2735b34a4d3ffa1e7fece533a1468fcc218b3bd47a10c24a95f970237154663f3a100ed3a4959754f1114164487298a0e9c6d3d55cbc31009ab61b7918d732fe46f125166aa8c1dfff6cf0dcf686e3e496c7ef0458f1108c3cd67252bfa6ef01cdc4235ceb794a780be5f8c3545572aa293993f1f1aa008b24752186fb42ea1b0859fc79ebb3"}, &(0x7f0000001000-0x4)=0xd8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x59, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x20}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000253000-0x14)={r2, 0x8, 0x0, 0x8001, 0x100000001, 0x1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r2, 0x100000000}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000868000-0x4), 0x3) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x40, 0x200) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x2e)={0x0, 0x9c, "a4ea891a93ff0f570cda16ba64aadd5e69747bbfe07e84b8207bb0b7c5a037ed4b2ecdf6fab1"}, &(0x7f0000ae9000)=0xfdd7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000002000-0x50)={{0x8c39, 0xca}, {0x4, 0xffffffff}, 0x1000, 0x6, 0x8}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000eaa000)={r1, 0x4}, &(0x7f0000610000)=0x8) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xb7, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x1, 0x0, []}) 2018/02/12 11:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r1}, {r2}], 0x2, 0x0) 2018/02/12 11:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) bind$ax25(r0, &(0x7f0000b33000-0x10)={0x3, {"8b892ca1e43baf"}, 0x8}, 0x10) write$fuse(r0, &(0x7f0000ff5000)={0x28, 0x3, 0x0, @fuse_notify_delete_out}, 0x28) [ 40.368333] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007f2000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0xe15)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000549000-0x8)={r1, 0xff}, &(0x7f0000001000-0x4)=0x8) getpeername(r0, &(0x7f0000000000)=@l2, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000037000-0x25)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) 2018/02/12 11:01:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8bc3, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x40000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000ae7000-0x8)={0x1, r1}) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 40.409924] Empty option to dns_resolver key [ 40.422449] binder: 6126:6135 transaction failed 29189/-22, size 40-0 line 2842 2018/02/12 11:01:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00003c8000)={0x5, 0x82, 0x5, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009d7000)={r0, &(0x7f000037e000)="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", &(0x7f0000ff7000-0x46)=""/70}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x8, r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r0, &(0x7f0000a4c000), &(0x7f0000a1b000-0x64)=""/100}, 0x18) 2018/02/12 11:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000153000-0x23)=""/35) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r1}, {0xffffffffffffffff}], 0x2, 0x0) [ 40.483521] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b00000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001af000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/12 11:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000529000)='/dev/dsp#\x00', 0x3, 0x10000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000178000)=0xcd8, &(0x7f0000950000)=0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004d1000-0xe8)={{{@in6=@mcast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@local}}, &(0x7f00007fc000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ddd000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x20, 0x0, 0xfffffffffffffff9, 0xa, 0xa0, 0x80, 0x3e, 0x0, r2}, {0xfffffffffffffeff, 0x5, 0x10000, 0x86, 0x7fff, 0x80000001, 0x7fff, 0x5}, {0x0, 0x9, 0x7fff}, 0x4ea, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in=@rand_addr=0x6, 0x4, 0x3, 0x3, 0x1, 0x1, 0x8}}, 0xe8) r3 = accept4(r0, &(0x7f0000209000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000156000)=0xfc, 0x0) getsockname$ipx(r1, &(0x7f00006fe000), &(0x7f0000d05000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000708000)={0x0, 0xe3, "4ab806df96c34bd1c2563c7073e9ddd0a7ac4e4e879373cd4470123d5cbc0746c022f5360e8e3e50adaac2b1323fa0ff78a0350d3d3546604d91284737543d00d955bf20a1d52c7db4c7944ddd5be90602f47db1b2362a1c90b02d9ec011ebf45cd974eb8fa6f9c781c8873e127b787a80199ffb5b85f360bd403f9dc00569b29d6f8fb4ecad1dc169118e1128157f0cf9c6182058fdb00305e26ac8a60566c0b6e508c84d118efb00a2e4649a457a60384ae81b033c77ba339adf16a37aa820af184bf34e472355840622d4a50d67f17fbfa9ef898aed4425539ee78e79846a8839fd"}, &(0x7f0000a1a000)=0xeb) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e76000)=@sack_info={r4, 0x4000, 0x40}, &(0x7f000031a000-0x4)=0xc) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x801f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000035e000)={0x6, r0}) clock_gettime(0x0, &(0x7f0000dde000)={0x0, 0x0}) write$evdev(r1, &(0x7f000080a000-0x48)=[{{0x77359400}, 0x3, 0x5f, 0x1703}, {{r2, r3/1000+10000}, 0x9, 0x1, 0x100}, {{}, 0x101, 0x100000000, 0x41c16b9}], 0x48) writev(r0, &(0x7f0000db0000-0x10)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) 2018/02/12 11:01:14 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00009e0000-0xc)={0x0, 0x8, 0x3f}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000aee000-0x14)={0x6, 0x2c, 0x5, 0x3, 0x40}) 2018/02/12 11:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r1}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000dd0000-0x25)='numa_maps\x00') ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000bc8000)={0x9, 0x9}) pread64(r1, &(0x7f0000015000), 0x0, 0x2000000003) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000ba4000-0x4)=0x8) 2018/02/12 11:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x204, &(0x7f0000e54000), &(0x7f0000261000-0x4), &(0x7f0000092000-0x4), &(0x7f000057c000)="41fe9a2e440e7ed4beee3f51f6f6054b52bd3d224029e518d29d9da0d62d5ba7c7393c29d9ed8e7ed5984fb25e7f9f1386768cf4c4870588d59d73a2d6648fce4303f8b8558c063f521085f53b78c3b06ea2a12ea1ff1a467a761225959655a778ddcf832c6d1ffe159ca7acccfdb0d02c14861787636d4c9b9dec2bec1744cb884d6b583ecffe2ca98e43214b41") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000dd6000-0x58)={0xc0, 0x20, 0x7084, 0x746, 0x795, 0x3ff}) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000535000)=0x5) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000333000-0x4)=0x104) r2 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000176000-0x48)=""/72, 0x48}], 0x1) sendfile(r2, r2, &(0x7f00003dc000-0x8), 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003bc000)={0x0, @in6={{0xa, 0x3, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x4, 0x8, 0x5, 0xdd, 0x7}, &(0x7f00000af000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000292000-0xa0)={r3, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x100, 0x3ff, 0xffff, 0x1, 0x10}, 0xa0) creat(&(0x7f0000af6000-0x8)='./file0\x00', 0x2) [ 40.528795] binder: 6155:6158 transaction failed 29189/-22, size 40-0 line 2842 [ 40.541560] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000070e000)='/dev/audio\x00', 0x20000, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000093e000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000aee000)=0x10) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aee000)={r1, @in6={{0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}}, 0x100000000, 0xcba, 0x4, 0x549e9674, 0x9}, &(0x7f0000aee000+0xf6e)=0xa0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000aed000)) 2018/02/12 11:01:14 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098e000-0xb)='/dev/hwrng\x00', 0x87069e291c810c13, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffffffc0, 0x2, 0x8, 0x1d851351, 0x4000000000000}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x9, {{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x20}}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0xe48, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1}}, 0xffffffffffffffff, 0xd253}, &(0x7f0000000000)=0x98) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xc5d1, 0x1, 0x7ff, 0x2, 0x6}, 0xc) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0xa}]}]}, 0x30}, 0x1}, 0x0) pause() 2018/02/12 11:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget$private(0x0, 0x3, 0x212) semctl$GETZCNT(r3, 0x2, 0xf, &(0x7f0000f44000-0x4c)=""/76) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000df0000-0x10)={0x0, 0x8, [0x5, 0x86]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006d8000/0x18000)=nil, &(0x7f00007a3000)=[@text32={0x20, &(0x7f0000a4a000)="2ef4c7442400a6050000c744240220000000c7442406000000000f011424b8000000000f23c80f21f8350c0060000f23f8f30f013d997b3f56b9c8010000b80f000000ba000000000f30b9800000c00f3235002000000f30f28fc266b80a008ec0c4c3450671000eb9560a00000f32", 0x6f}], 0x1, 0x35, &(0x7f0000fa1000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00005f3000)={0xb0003, 0x0, [0x0, 0x0, 0x4, 0x0, 0x10000000000000, 0xfffffff7fffffffd]}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000d49000)=0x446, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 11:01:14 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) sync_file_range(r0, 0x8, 0x8001, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f000061a000-0xa)='/dev/dsp#\x00', 0xd49, 0x82200) recvfrom$inet6(r2, &(0x7f00003ad000-0xdc)=""/220, 0xdc, 0x1, &(0x7f0000b7c000)={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb7000-0x4), 0x4) [ 40.590605] binder: 6165:6173 transaction failed 29189/-22, size 40-0 line 2842 2018/02/12 11:01:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f6b000)={0x0, 0x0}) ioprio_get$pid(0x3, r1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d67000)=@nat={'nat\x00', 0x1b, 0x5, 0x418, 0x0, 0x380, 0xffffffff, 0x0, 0x298, 0x380, 0x380, 0xffffffff, 0x380, 0x380, 0x5, &(0x7f0000000000), {[{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff000000, @generic="1b79ac46136ed179da7b1dae61ac5eb6", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x2e, 0x2, 0x40}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @rand_addr=0x966, @remote={0xac, 0x14, 0x0, 0xbb}, @gre_key=0x4, @port=0x1}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x8, 0x1, 0x1, 0x2}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xc, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv4=@empty, @icmp_id=0x3, @gre_key=0x7}}}, {{@uncond, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x569e9bd1, [0x0, 0xffffffffffffffff, 0xfff, 0x221, 0x4, 0x3ff], 0x2, 0x7, 0x17}}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x401, 0x80, 0x7}, {0x7ff, 0x6, 0x7}, {0x4, 0x8, 0x3ce8}, 0xfffffffffffffffd, 0x9}}}, {{@ip={@rand_addr=0x1ff, @dev={0xac, 0x14, 0x0, 0x15}, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller0\x00', {0xff}, {0xff}, 0x11, 0x2, 0x8}, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x4, 0x80000000, 0x200, 0x100000000, 0x9768, 0x8], 0x7, 0x3, 0x10001}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x10, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @port=0x1, @port=0x0}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) 2018/02/12 11:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x0, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) syz_emit_ethernet(0x2a, &(0x7f000089a000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) [ 40.656207] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:14 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000720000)='/dev/vcs\x00', 0x8002c01, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000aee000)="298b5395d88b1b6f971a696ce08227e3", 0x10) bind$ipx(r0, &(0x7f0000aee000-0x10)={0x4, 0x20, 0x2, "c99e4a621823"}, 0x10) 2018/02/12 11:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x0, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002c000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f000001f000-0x40), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f521", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$amidi(&(0x7f0000f1e000)='/dev/amidi#\x00', 0xeb, 0x40820) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f82000)={{0x2, 0x1, @multicast1=0xe0000001}, {0x309, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="2c2a046c9dfd0193aaaa0129a1200c5e"}) 2018/02/12 11:01:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xa099, 0x400101) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000159000-0x20)={0x7, 0x0, 0x2, 0x769, 0x2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000715000/0x2000)=nil, 0x2000, 0x64) 2018/02/12 11:01:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000da2000)='./file0\x00', 0x4000, 0x180) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a88000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000e1f000-0x8)={&(0x7f00008ba000)={0x20, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x1, @binary='K'}]}, 0x20}, 0x1}, 0x0) 2018/02/12 11:01:14 executing program 6: r0 = memfd_create(&(0x7f0000eeb000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000325000)) r2 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d57000-0xc)) 2018/02/12 11:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a87000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000dfb000-0x4)) syz_open_procfs(0x0, &(0x7f0000727000)="6664000000e91d00") getdents64(r0, &(0x7f0000da7000)=""/4096, 0xffffffffffffff6b) 2018/02/12 11:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000956000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x43) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x0, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000670000-0x8)='./file0\x00', &(0x7f0000a98000)={0x6fffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab5000-0xf)='/dev/sequencer\x00', 0xc00, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000918000-0x4)={r0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003f7000-0x78)={0x7, 0x0, [{0x17, 0x0, 0x1}, {0xb79, 0x0, 0xb5}, {0x8ff, 0x0, 0x401}, {0x9df, 0x0, 0x8001}, {0x0, 0x0, 0xfffffffffffffffb}, {0xb2e, 0x0, 0x100000001}, {0xb10, 0x0, 0x8}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fgetxattr(r2, &(0x7f0000718000-0xd)=@random={'btrfs.', 'vmnet1\x00'}, &(0x7f0000b17000)=""/3, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000f81000)={0x0, 0x0, 0x0, 0x86, 0x1, 0x0, 0x6, 0xa, 0x1, "88cb6121162de8974d1b2916e5d60e94df90622d244033cd003b28597703be1c83767e9fcff4081e7d69b395c35187f263ebdee0abb63bd73b330ad0147f554f", "68ac77a8914e208b88112419db9c23f7b269d7269efd7f8cf2399fff84c04c4a5e9621600a5ef521ae77a875ad98959c2446db853fb2ff402774104d682b1ed8", "23bec34e973b32a5aed21938c64c539b3c74aa5bde765f4bfd1b2c687dd3bcf7", [0x7, 0xa93]}) r4 = syz_open_dev$sndmidi(&(0x7f000081e000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000bcf000-0x58)={{0x8, 0x36f7}, 0x1, 0x9, 0x4, {0x0, 0x7}, 0x9, 0x8001}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000b11000-0x4)=0x3f, &(0x7f000028d000)=0x4) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x204018}) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000208000-0x4)=0x401002) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000757000)) 2018/02/12 11:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$vcsa(&(0x7f00000f3000-0xb)='/dev/vcsa#\x00', 0x64d, 0x201) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000017b000)=0x1, 0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000173000)={0x0}, &(0x7f0000bf8000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009c2000-0x8)={r2, 0x3a3d}, 0x8) 2018/02/12 11:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f00006dc000)) 2018/02/12 11:01:14 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006c0000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009cf000-0x4)={0x8}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x8db, {0x2, 0x0, @empty}, {0x2, 0x2, @rand_addr=0x4}, {0x2, 0x1, @multicast2=0xe0000002}, 0x2, 0xffffffffffff0001, 0x7, 0x0, 0xfffffffffffffffc, &(0x7f0000000000)=@common='gretap0\x00', 0x7fffffff, 0x0, 0x7}) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000aee000-0xa)='/dev/vcs#\x00', 0x100000000, 0x80) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x212203, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001000-0x3)=""/3, &(0x7f0000b64000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000002000-0x8)={0x1f, {0x80000001, 0x69, 0x3f, 0x1, 0x52d}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000717000)='/dev/hwrng\x00', 0x24c02, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000295000-0x4), &(0x7f0000b06000-0x4)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000718000-0xc)={0x20002000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r2, 0x100000001, &(0x7f0000001000)) 2018/02/12 11:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a0c000)='/dev/binder#\x00', 0x0, 0x10800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) [ 40.877946] kauditd_printk_skb: 11 callbacks suppressed [ 40.877953] audit: type=1400 audit(1518433274.703:36): avc: denied { set_context_mgr } for pid=6241 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 40.912884] binder: BINDER_SET_CONTEXT_MGR already set [ 40.944659] binder: 6241:6246 ioctl 40046207 0 returned -16 2018/02/12 11:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000768000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x3, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 5: mmap(&(0x7f0000001000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x100, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000038000)={0x0, 0x0}) ptrace$cont(0x1f, r2, 0x1, 0x8) bind$bt_hci(r1, &(0x7f0000001000-0x6)={0x1f, 0x8001, 0x3}, 0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000039000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000030000-0x4)=@int, &(0x7f0000032000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000021000)=0x200, 0x4) 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x402c542d, &(0x7f00003ba000-0x24)) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000033000-0x20)={{}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000037000-0x20)) 2018/02/12 11:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000260000-0x8)={0x5}, 0x8, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000b61000-0x8)=0x3f) readv(r0, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) dup2(r0, r1) 2018/02/12 11:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b02000)=0x5f8) poll(&(0x7f0000563000-0x28)=[{r0}], 0x1, 0x10001) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080b000-0x24)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000383000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) 2018/02/12 11:01:14 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000331000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/20, 0x14, 0x20, &(0x7f00005a1000)={0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x4, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@multicast1=0xe0000001]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0xcd, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000aef000-0x400)) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004c5000-0xe8)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000af0000-0x3)=0xe8) ioprio_set$uid(0x3, r1, 0x41) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000aee000-0x4)=0x100, 0x4) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000af0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000529000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00002a7000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x8, 0x1, 0x500, 0x4, 0x404000a4, r2}) 2018/02/12 11:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000001, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a18000)='/dev/cuse\x00', 0x402000, 0x0) clock_gettime(0x6, &(0x7f0000424000)={0x0, 0x0}) pwrite64(r0, &(0x7f0000440000-0x52)="6b6e0ec90db0fbb4dcea9a0bf384d0d7d548867493a596006fe7e9b89eed5504070969c9b16dd0d3e61f91916ad44c6629d4e06ec77ce686db54ac25fd517a5571bffb8bceda2b0f30a1411f02a846308362", 0x52, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000513000)={{0x0, 0x3, 0x4, 0x6, "6c972bb0c6bfa3fe9adf83063525aa8e1ef6bbe1164f7048b06f308c4e1fe0c518c5c3d8d28b35a0ba3f8728", 0x9}, 0x1, [0x400, 0x471c, 0xffffffff, 0x2, 0x8001, 0x2, 0x0, 0x1ff80000, 0x800, 0x8, 0x0, 0x9, 0x2, 0x3, 0x0, 0x8, 0x8, 0x8, 0xb1c, 0x1, 0x9, 0x8, 0x1000, 0xfffffffffffffff7, 0x8001, 0x8, 0x0, 0xd0b4, 0xfffffffffffffff8, 0x2, 0x40, 0x1, 0x1, 0x6, 0xfffffffffffffffe, 0x8, 0xe2, 0xd0, 0x7, 0x5, 0x80000000, 0xd85, 0x5, 0x917d, 0x8, 0x1ff, 0x3, 0xc958, 0xd55, 0x1c000000, 0x81, 0x0, 0x8000, 0x80000001, 0x8, 0x35, 0x8, 0x745f06cd, 0x7f, 0x3004, 0x0, 0x89d, 0x40, 0x9, 0x475, 0xfffffffffffffff8, 0x5, 0x2, 0x20, 0x200, 0x9, 0x4e, 0xffff, 0x0, 0x100000000, 0xe24, 0x1, 0x1, 0x8, 0x0, 0x2f9, 0x64, 0xffffffffffffff7c, 0x100, 0x5, 0x3, 0x8000, 0x8, 0x9, 0x1, 0x9, 0x6, 0xf0, 0x2, 0x0, 0x8, 0xff, 0x200, 0x20, 0x80000000, 0x9, 0xffff, 0x10000, 0x80000000, 0x1000, 0x100000000, 0x101, 0xffffffffffff0000, 0x0, 0x36, 0xc1a, 0xffffffffb26386d9, 0xc, 0x9, 0xb7, 0x9, 0x2, 0xff, 0x1, 0x703, 0x644b82d6, 0x7fffffff, 0x20, 0x7, 0x1, 0x387c, 0x8, 0x4], {r2, r3+30000000}}) lstat(&(0x7f0000a21000-0x8)='./file0\x00', &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = add_key$keyring(&(0x7f00004f3000)='keyring\x00', &(0x7f0000b66000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00003cb000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x58, {0x2, 0x2, @broadcast=0xffffffff}, @common="726f736530000000008000"}) keyctl$get_persistent(0x16, r4, r5) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000de6000)={@nfc={0x27, 0x1ff, 0x40, 0x7}, {&(0x7f00004ab000-0x3b)=""/59, 0x3b}, &(0x7f0000bdd000), 0x40}, 0x30) socket$inet(0x2, 0x1, 0x81) bind$inet(r0, &(0x7f00007b1000)={0x2, 0x2, @rand_addr}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000071e000-0x20)={0xfffffffffffffffb, 0x0, 0x1, 0x401}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00008c7000)={0xbf, &(0x7f0000e6d000-0x28)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00001a6000)={r7, 0x9, &(0x7f0000df3000-0x24)=[0x40, 0x800, 0x54c, 0xffffffffffff9dde, 0x2, 0x7, 0x200, 0x9, 0xff], &(0x7f0000968000)=[0x7ac1, 0x2, 0x8], 0x40, 0x5, 0x9, &(0x7f0000fcc000-0x14)=[0x9, 0x800, 0x8000, 0x7fff, 0x3], &(0x7f0000add000)=[0xb8, 0x1, 0xff, 0x6, 0x3, 0x7ff]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006e0000-0x92)={0x0, 0x8a, "39d49435dda01842c84e6e69d9279bda8eb5430dcea4a01553e6d5400fd9a8282ef7329d0f8b485b1fab53531ca553ef5e8a7f677bf149eb7a124bd583f23e3dbcf07359c8bc3e92c417afd7d9abb0f4af4111ebf5b9c62b5e79d4a3f46c0ee1c8502b0ae853ccbd47f2b1496b47711eb24c6f0a547b7d28b47e15d2f56667fed74b0e46f86b6f5835f2"}, &(0x7f0000b5d000-0x4)=0x92) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c86000)={0x8001, 0x4, 0x2, 0xffffffffffffff01, r8}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ec2000)={0x0, r6, 0x10000, 0xfffffffffffffffb}) execve(&(0x7f000084f000-0x8)='./file0\x00', &(0x7f0000030000)=[&(0x7f0000c13000-0xa)='/dev/cuse\x00', &(0x7f000034f000-0x15)='/nodevtrusted+procf)\x00', &(0x7f00004eb000)='bdevem0\x00', &(0x7f0000680000)='keyring\x00', &(0x7f0000fb5000)='\x00'], &(0x7f0000385000)=[&(0x7f00009d0000-0xd)="2e2175736572f6707070317b00", &(0x7f000086e000-0xa)='/dev/cuse\x00', &(0x7f0000489000)='keyring\x00', &(0x7f0000635000-0xa)='/dev/cuse\x00', &(0x7f000003a000)="286c6f6d643573756d73656375726974796d643573756d7365637572697479216367726f75702a7573657295244f5f5c276d643573756d00", &(0x7f0000dfd000-0x8)='keyring\x00', &(0x7f000076b000)='/dev/cuse\x00', &(0x7f00002a0000+0x8c4)='$wlan1security(security-wlan0wlan0)selfmime_type\x00', &(0x7f0000af8000)='/dev/cuse\x00', &(0x7f0000035000-0x8)='keyring\x00']) setns(r1, 0x40000000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00001cb000)={0x7, &(0x7f0000e1d000)=[{0x71f82620, 0x4}, {0x4, 0xffffffffffffff01}, {0xffffffff, 0x1}, {0x8, 0x40400000000}, {0x6, 0x80}, {0x1, 0x5}, {0x54800000000000, 0x6}]}) 2018/02/12 11:01:14 executing program 0: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) r1 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000003c000-0x458)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x258, 0x120, 0x258, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000015000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@dev={0xac, 0x14}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000040000)=[{&(0x7f000000a000)="b72406404ec8c2d38767368c0e72f4269cc225bfb1ffe9bf02d24ac0b7bc49c0f44f96ae3e996580747ff0d83ede137a0019f83dc79c513abae46cfd7eb15712d769646c98dfb3bf309b363ed0912320728c146133f81df7deeacb94a2dbd558dd74052846b9d7b296289b4f7a19e6ad466ba2ed3eb4f98de5fa6d5c4179ea89b2139926f60b6521b11ae101597e278d45dd113a5404dbdd1a925b1d", 0x9c}, {&(0x7f000003d000)="566cdce12535b799cd44b2c7d3f38f7c", 0x10}, {&(0x7f0000005000)="8da9b7259782fa8991c0998776a7d7999076775cc0815e631c82ca27a32ad143c463e2a1548521f953ff96d885", 0x2d}, {&(0x7f0000018000)="cbd3e78623b1ec88f048378733845b8ccae1f62e546f423b96116038f8451202ff08cbb669c2", 0x18d}, {&(0x7f000003e000)="1e2016e3ae304c30b88fffb514626e4f5e8d17c5c4659bb362d8a2edd2ce49ce0b1e14934645db23beae0c9623bdbff17666d89711ea6334809e3f88498f93e20f5954208445591d0ef82235febd5c22182107f5962c4d69696d280f366efeaf8e84c504e29145df5a6b0d39d1c77f0c364307e51822ac2f18432af38eff55b19e474cf3d331", 0x86}, {&(0x7f0000007000-0x3c)="75a425cbc53b8860e41e9a3470ca8171857ae1d9fc318bc1fa372958b4c97be17c65bf777176dba69d73270b170201725994ef6313150e91c0c36476", 0x3c}, {&(0x7f0000040000-0xa4)="9178d81e91c435fd199115d200205951a6d68e421e36503bbb09696f66205ec1ac9742671c4910668cff8ea2bc2471180d55881c56d822dfd1ae412e158d7453e0963a8954f579babce5e6923453c927930043b6a16ca0e04d86a92a454b3ca578bcb7f5b2d8e48058424a4d0b67586706846538ae501ee6763ca03befaa72782400b399225e2217f30cac90aa1d6b175b9a7f81e2ca21f1b598ff972a202a71d02bbe94", 0xa4}, {&(0x7f0000033000)="561035b8994a21b4d1e0784afedf581fd307182d96f481066569ba1e362700b304cc83d7b7cd98c59758da9dbc580116791e3b5e244c5bd3be4d025ad27bd1e9c0805018f6fa621205e21463195a97010c05845e42eb431da277ad3b049d25e41590f44bad978532d656ea58e5c811db342371f0f0f8720cb72dfa1e005b85f354d6ad21", 0x84}], 0x8, &(0x7f0000006000-0x2e8)=[]}, 0x0) 2018/02/12 11:01:14 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x3, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:14 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000aee000-0xb)='/dev/vcsa#\x00', 0x6, 0x20000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000aee000-0x4f)="828b7afd8e5119fbd6eb334e891e2e11aff1dd834f0d4c206f0e220cc921cda4b99a18dbe7dd058edd0540e49f999ec9c9ae68a3fbaa63ea3d2430537013aaa26ef4f2e6e7d73689893d5f497769c2", 0x4f) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005c0000-0x14)={0x0, r0, 0x5, 0x1}, 0x14) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000aee000-0xd)='/dev/usbmon#\x00', 0x971b, 0x4000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000aef000-0x4)=0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000aee000)={0x0, 0x23, 0x6, @tid=r2}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000aed000)={0x7, 0x7, 0x2, 0x7e9, "808609c12121673945038209af2bbf7e4c3b71cc047e54fb06adac0f67fcb939"}) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000aef000)) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000158000), &(0x7f000075d000+0xde7)=0x10) tee(r3, r4, 0xeae6, 0x2) [ 41.053737] binder: 6259:6270 transaction failed 29189/-22, size 40-0 line 2842 [ 41.073289] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:15 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x3, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:15 executing program 6: r0 = add_key$keyring(&(0x7f000044f000-0x8)='keyring\x00', &(0x7f000073c000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) 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) 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 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000020f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x1000)="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", 0x1000, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000d3a000)=[{&(0x7f000046f000)="fab145063cb43f5e0830986036224fdb83d8cb3403a4d5285dbcf0bb7d3e95c48d6b24", 0x23}, {&(0x7f0000001000-0x9a)="5717a810fa99e85f75e01575434030971d369dcbb063b368041f51da5b14482a80c9ee548ee45e8e2edeeb0acb807803afe80d6decc4aaf33848d9902d841af079d543413413e4f5a1fc2372ca09ff3a127ab0a266751eaa1407463b69d3c3e63d4b4d5848f7a9397535f740599c543b9a410d56e7080ec817f2b573bfbfe25bdd962f3f54bb171b4a710f07750cdd1978501e6d4c0db47cf554", 0x9a}, {&(0x7f0000001000-0x54)="8867f0e4d36b5d2afda9487dd9dc387b72bcdcd58be35a24c1a18f93bbfaa7325e5e4f0e7ad186a6588ffd668a90f5e047932e4e2808a333283f8168dd78e7de776d1bb197ff71831c69f1a8a35e998242ccbc41", 0x54}, {&(0x7f0000000000)="546a22e83ce51e309d0bc3f1ad985c7621e23c230d11824b5875d6d48f19af39e10465d5863adf01ce9d9f06c8ceae6a685ae4814e2f15c33399ec53ec142ff4ba32ff889ad32075879cff7ec87325a18cad40639f85ec8e11fa21fa1072bb7bd9210bb084", 0x65}, {&(0x7f0000207000-0x1000)="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0x1000}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="1904a342f75ed728d2bdf7e89a0824e378ab933606c5d9a8c6423197d4d638960ec53737d7eb944a", 0x28}, {&(0x7f0000000000+0x2dc)="ebc3eb314a144358a8734879b77fe11c9750ffc0009dfee7ff5657fbf97af38b380ae302586dde233ab92ec77a99e280c053b008a9f455768b20afeb7593d1a9d517cbd8fac596cbfa79bc1b186f3c7bc4a6c24b4e95e81b6c3661b449e024ebcf817c49b562d0d4a13559ecba4132b16d8063f854d0232de8bcf6d5141a8fc539933bf376342afc9d330c440ea59ed1d4930d630f39af490b2f62e941733f8990c1621d8305e61de9a7b7b5c9ca869de62ded8b3b1a793904f241883ade0e9cff28444b3e80fd5d9f46a59ac29af99b025c234878ec14fd75cc", 0xda}], 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r2, &(0x7f0000e0f000)='C', 0x1, 0x0, 0x0, 0x0) sendfile(r2, r3, &(0x7f0000b7a000), 0x3) 2018/02/12 11:01:15 executing program 1: linkat(0xffffffffffffffff, &(0x7f00000f0000)='./file0\x00', 0xffffffffffffffff, &(0x7f000052d000-0x8)='./file0\x00', 0x1400) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000829000-0x68)={0x1000, 0x1, 0xfffffffffffffff6, {}, 0x6, 0x200}) 2018/02/12 11:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c2f000)='/dev/loop#\x00', 0xffffffff, 0x4001) r1 = add_key(&(0x7f000080a000-0x8)='keyring\x00', &(0x7f00009e5000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000080f000-0x7)="3a645b98badc9c", 0x7, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffc) 2018/02/12 11:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000088b000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000f98000-0x8)={@rand_addr=0x1ff, @rand_addr=0x200}, 0x8) bind$pptp(r0, &(0x7f000064a000)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) sendto$unix(r0, &(0x7f0000429000)="c1a773ed272cf7b20f39520bfa0a11c06865ab78943742d501c6cfc6e194d846fedf94f780699a7535354241eeb212222358cc18b84d913d20d3a3d481f5869defb24542a117ae894359ce9b8501ad96e253930f08cb03d3dc07d09bbdb28af7122e9bd36d07509b54aeea76049e9a001990d699bab9d177134d83f2e330bfe37729115e5027c49a0379716f20ff9c91f75b0fb87ec47a1381ae9dc45a817cda29e3d83cb8706504c55b", 0xaa, 0x20000000, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2d, &(0x7f000011b000)=""/143, &(0x7f00008b6000)=0x8f) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000476000-0x8)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000063a000-0xe8)={{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000558000)=""/83, 0x53) 2018/02/12 11:01:15 executing program 4: stat(&(0x7f0000419000-0x8)='./file0\x00', &(0x7f0000a56000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070c9, &(0x7f0000349000)) 2018/02/12 11:01:15 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:15 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/vcs\x00', 0x40100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000752000-0x6)={0x3, 0x3}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = getpid() mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000aef000-0x8)={0x2, r2}) [ 41.114442] binder: 6284:6286 transaction failed 29189/-22, size 40-0 line 2842 [ 41.140122] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f20000)={0x0, 0x0}) ptrace$peek(0xffffffffffffffff, r3, &(0x7f00001cb000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000f74000-0x1)="d5"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) unshare(0x400) r4 = timerfd_create(0x0, 0x0) timerfd_gettime(r4, &(0x7f0000acd000)) 2018/02/12 11:01:15 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x3, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:15 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8000000000001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d4a000)={0x8, {{0x2, 0x3, @loopback=0x7f000001}}, 0x1, 0x2, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @rand_addr=0x400}}]}, 0x1a8) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@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) 2018/02/12 11:01:15 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x3, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 41.228725] binder: 6312:6316 ERROR: BC_REGISTER_LOOPER called without request [ 41.246733] binder: 6316 RLIMIT_NICE not set [ 41.254497] audit: type=1400 audit(1518433275.083:37): avc: denied { call } for pid=6312 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/12 11:01:15 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000d09000-0x4)=0x80000000) 2018/02/12 11:01:15 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x3, 0x0, [{[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:15 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002a1000)={0x0, 0x0, 0x0}, &(0x7f0000a7a000)=0xc) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000aee000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cf000)=0x14) mlock2(&(0x7f0000389000/0x1000)=nil, 0x1000, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000033d000)={0x0, 0x0, 0x0}, &(0x7f0000acf000)=0xc) getgroups(0x2, &(0x7f0000528000-0x8)=[r0, r2]) 2018/02/12 11:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000232000)='/selinux/status\x00', 0x0, 0x0) openat(r1, &(0x7f0000617000-0x8)='./file0\x00', 0x80000, 0x10) 2018/02/12 11:01:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000057f000)={0x0, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xba2}}}, &(0x7f0000fbe000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009bb000)={0x101, 0x8000, 0x1, 0x9cd2, r1}, &(0x7f000029c000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000cc2000-0x20)={0x0, &(0x7f000087e000-0x8), 0x0, r0, 0x3}) r2 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x7) r3 = accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000a07000-0x8), 0x8) fstatfs(r0, &(0x7f0000ac0000)=""/132) [ 41.259466] binder: 6316 RLIMIT_NICE not set 2018/02/12 11:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) getpeername$inet(r0, &(0x7f0000fb4000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00005f7000)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000e01000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x81, 0x0, @broadcast=0xffffffff}}}}}, 0x0) 2018/02/12 11:01:15 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:15 executing program 2 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 41.312170] binder: BINDER_SET_CONTEXT_MGR already set [ 41.320399] binder: 6312:6326 ioctl 40046207 0 returned -16 2018/02/12 11:01:15 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 11:01:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x1, @empty}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0xfffffffffffffed6, 0x20, "de0ff98fe556504c616fcc0efc4019f9c9b27161646f6001cfe3c5306edf73c256df2295f143830787b76d1e3d119a4778147356ac460d22db7cfaeccb5521ba70fca5b1ef2e63e387a9873382cad16edc8620d65d632f9fdbbb2630cb29921219576bff72b9ae3c1dc889367943735315f588f8705731ae7730c052bc51f812df4a3d0363454bfea5e2766bd94b09e9b8bc193785dea71e528e2d93b3c8c29f49d752bdfec534b39882f6dba594c5a9dbc2b4b3cc0e6a77c2db"}, &(0x7f0000ffe000), 0x1103) 2018/02/12 11:01:15 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000aed000)='/dev/audio#\x00', 0x5, 0x800) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000aee000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000087000)={{0x4, 0x7}, {0x2, 0x2}, 0x6, 0x2, 0x659}) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/vcs\x00', 0x8002, 0x0) sendto$unix(r0, &(0x7f00002bc000-0xaf)="99400ec2e1d3929cf5d2e81f8360ff66337abc9c90606d0f2f6dbbca1568a824e4bef93239651427d206e205e39c0b084d423279e77901fe02f04e41991f90835c038f081387d5d97a68597449a4e88e90994ca165eb76b933020ca3b22dbf8bbf8fb2db30a4e49bd39199b208c3a5b3c33890969d92d2a98757e5435ccfe03190260de99f8b457f923843359a2932cfe4fa8eb9e32b6793676056fe95c743604f360cb8cc3fa15b2efee0b7425181", 0xaf, 0x20000041, &(0x7f0000df8000-0xa)=@file={0x0, './file0\x00'}, 0xa) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000039a000-0x8)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000013c000-0x38)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@empty, 0xffffffffffffffff, 0x33}, @in6=@empty}, 0x0, 0xffffffffffffffff}, []}, 0x498}, 0x1}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) [ 41.374058] binder: release 6312:6316 transaction 22 in, still active [ 41.381056] binder: send failed reply for transaction 22 to 6312:6326 [ 41.405356] FAULT_INJECTION: forcing a failure. [ 41.405356] name fail_page_alloc, interval 1, probability 0, space 0, times 0 2018/02/12 11:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000598000)='/dev/sequencer\x00', 0x4180, 0x0) write$tun(r0, &(0x7f0000526000)=@pi={0x0, 0x8ff5, @ipv6={0x5, 0x6, "0f90e6", 0x1261, 0x87, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, @empty, {[@hopopts={0x5e, 0x20e, [], [@ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x2, 0x1000, "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"}, @pad1={0x0, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x40, {0x854c, 0xe, 0x3, 0x4, [0x9, 0xffffffffffffff00, 0x0, 0xfffffffffffffff7, 0x0, 0xf421, 0x0]}}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x5}]}, @routing={0x7, 0xa, 0x1, 0x3f, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0xff, 0x0, 0xffffffff, 0x32d, 0x0, 0xb1d, 0x1}], @gre={{0x0, 0x0, 0x1, 0xb1, 0x0, 0x9, 0x0, 0x1, 0x880b, 0x3c, 0x0, [], "2175348065c17f27e6acfa2c09b3b5186340b4c5c1a16efce2ca44dd60beead9df482ef33a0d33f459c05b129111c553360e2f083cc9970f7bb41a43"}, {0x6, 0x0, 0x7ff, 0x3, 0x0, 0x0, 0x800, [], "bd6da21cf6b0f652798d80958c8bd18cc5fff1da0d5934e220c860afcb460e67dc1670a9076ca82e710d20120c5c26223044"}, {0xffffffffffffff01, 0x0, 0x100000002000000, 0x2, 0x0, 0x0, 0x86dd, [0x3ff, 0x8], "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"}}}}}, 0x128d) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000316000)) r1 = syz_open_dev$tun(&(0x7f0000290000+0xd03)='/dev/net/tun\x00', 0x0, 0x7fe) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) [ 41.417292] CPU: 0 PID: 6353 Comm: syz-executor2 Not tainted 4.16.0-rc1+ #309 [ 41.417300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.417304] Call Trace: [ 41.417321] dump_stack+0x194/0x257 [ 41.417338] ? arch_local_irq_restore+0x53/0x53 [ 41.417349] ? __lock_acquire+0x664/0x3e00 [ 41.417359] ? __lock_acquire+0x664/0x3e00 [ 41.417391] should_fail+0x8c0/0xa40 [ 41.417408] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 41.417419] ? lock_pin_lock+0x360/0x360 [ 41.417431] ? __lock_acquire+0x664/0x3e00 [ 41.417441] ? print_irqtrace_events+0x270/0x270 [ 41.417458] ? __lock_acquire+0x664/0x3e00 [ 41.417468] ? lock_pin_lock+0x360/0x360 [ 41.417478] ? lock_pin_lock+0x360/0x360 [ 41.417487] ? __is_insn_slot_addr+0x1fc/0x330 [ 41.417509] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.417516] ? print_irqtrace_events+0x270/0x270 [ 41.417522] ? find_held_lock+0x35/0x1d0 2018/02/12 11:01:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xa)='/dev/random\x00', 0x0, 0x400) mmap(&(0x7f0000037000/0x4000)=nil, 0x4000, 0x2, 0x1010, r0, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) [ 41.417556] __alloc_pages_nodemask+0x327/0xdd0 [ 41.417572] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 41.417593] ? lock_acquire+0x1d5/0x580 [ 41.417608] ? __lock_acquire+0x664/0x3e00 [ 41.417618] ? check_noncircular+0x20/0x20 [ 41.417640] ? lock_pin_lock+0x360/0x360 [ 41.417658] alloc_pages_current+0xb6/0x1e0 [ 41.417673] skb_page_frag_refill+0x358/0x5f0 [ 41.417687] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 41.417704] ? lock_release+0xa40/0xa40 [ 41.417720] ? __lock_is_held+0xb6/0x140 [ 41.417746] tun_build_skb.isra.50+0x2f0/0x1850 [ 41.417762] ? print_irqtrace_events+0x270/0x270 [ 41.417778] ? tun_flow_update+0xf70/0xf70 [ 41.417786] ? lock_acquire+0x1d5/0x580 [ 41.417794] ? lock_acquire+0x1d5/0x580 [ 41.417804] ? alloc_set_pte+0x1102/0x1880 [ 41.417816] ? print_irqtrace_events+0x270/0x270 [ 41.417827] ? check_noncircular+0x20/0x20 [ 41.417833] ? lock_release+0xa40/0xa40 [ 41.417848] ? print_irqtrace_events+0x270/0x270 [ 41.417856] ? reacquire_held_locks+0x1f9/0x3e0 [ 41.417864] ? reacquire_held_locks+0x1f9/0x3e0 [ 41.417872] ? alloc_set_pte+0x1102/0x1880 [ 41.417892] ? __lock_acquire+0x664/0x3e00 [ 41.417905] ? print_irqtrace_events+0x270/0x270 [ 41.417919] ? __lock_acquire+0x664/0x3e00 [ 41.417935] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.417957] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.417964] ? __lock_acquire+0x664/0x3e00 [ 41.417975] ? __lock_acquire+0x664/0x3e00 [ 41.417987] ? __lock_acquire+0x664/0x3e00 [ 41.418008] tun_get_user+0x17d0/0x3940 [ 41.418018] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.418030] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.418062] ? tun_build_skb.isra.50+0x1850/0x1850 [ 41.418071] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.418087] ? print_irqtrace_events+0x270/0x270 [ 41.418094] ? check_noncircular+0x20/0x20 [ 41.418121] ? find_held_lock+0x35/0x1d0 [ 41.418138] ? tun_get+0x1ab/0x2e0 [ 41.418148] ? lock_downgrade+0x980/0x980 [ 41.418161] ? lock_release+0xa40/0xa40 [ 41.418174] ? __lock_is_held+0xb6/0x140 [ 41.418198] ? tun_get+0x1d4/0x2e0 [ 41.418206] ? tun_do_read+0x26c0/0x26c0 [ 41.418214] ? __check_object_size+0x8b/0x530 [ 41.418225] ? rcu_note_context_switch+0x710/0x710 [ 41.418242] tun_chr_write_iter+0xbd/0x1c0 [ 41.418254] do_iter_readv_writev+0x55c/0x830 [ 41.418269] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 41.418287] ? rw_verify_area+0xe5/0x2b0 [ 41.418301] do_iter_write+0x154/0x540 [ 41.418310] ? dup_iter+0x260/0x260 [ 41.418325] ? map_files_get_link+0x3a0/0x3a0 [ 41.418340] vfs_writev+0x18a/0x340 [ 41.418352] ? vfs_iter_write+0xb0/0xb0 [ 41.418363] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 41.418378] ? vfs_write+0x374/0x510 [ 41.418399] ? __lock_is_held+0xb6/0x140 [ 41.418416] ? __fdget_pos+0x130/0x190 [ 41.418426] ? __fdget_raw+0x20/0x20 [ 41.418447] do_writev+0xfc/0x2a0 [ 41.418452] ? do_writev+0xfc/0x2a0 [ 41.418465] ? vfs_writev+0x340/0x340 [ 41.418475] ? SyS_read+0x220/0x220 [ 41.418492] SyS_writev+0x27/0x30 [ 41.418499] ? SyS_readv+0x30/0x30 [ 41.418509] do_syscall_64+0x282/0x940 [ 41.418518] ? __do_page_fault+0xc90/0xc90 [ 41.418529] ? finish_task_switch+0x5af/0x890 [ 41.418539] ? syscall_return_slowpath+0x550/0x550 [ 41.418549] ? syscall_return_slowpath+0x2ac/0x550 [ 41.418559] ? prepare_exit_to_usermode+0x350/0x350 [ 41.418571] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 41.418588] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.418606] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 41.418612] RIP: 0033:0x453931 [ 41.418617] RSP: 002b:00007faddff4dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 41.418625] RAX: ffffffffffffffda RBX: 0000000000000036 RCX: 0000000000453931 [ 41.418630] RDX: 0000000000000001 RSI: 00007faddff4dbf0 RDI: 0000000000000012 [ 41.418634] RBP: 00000000204b5efe R08: 0000000000000012 R09: 0000000000000000 [ 41.418638] R10: 0000000000000036 R11: 0000000000000293 R12: 0000000000000013 [ 41.418643] R13: 000000000000060f R14: 00000000006f9208 R15: 0000000000000000 [ 41.445974] binder: undelivered TRANSACTION_COMPLETE 2018/02/12 11:01:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000451000)='tls\x00', 0x567b74de3d0365d1) 2018/02/12 11:01:15 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000040000)='/dev/snd/pcmC#D#p\x00', 0xc0000000000000, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:netcontrol_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x32}, 0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00009a9000), &(0x7f0000d2b000-0x4), &(0x7f0000df2000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f00003a6000-0x38)={&(0x7f0000482000)=@kern={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f00009b1000-0x10)=[{&(0x7f0000d51000)={0x1d8, 0x15, 0x4, 0x5, 0x3, "", [@nested={0x3c, 0x70, [@generic="ce6fd15bbd01e731b507f609b170636033f3fb98d6634a558b904e4de9fef58ebe3e3d1a5fbd1bd9c0d935", @typed={0xc, 0x82, @u32=0xfffffffffffffff7}]}, @typed={0x8, 0x1e}, @generic="e02bc385dcb4c1bc4c3292991941b9ac3e0487162eb63c7acb03b5d4a55c4f7dcec9a3ba21ef1bb6b923797c1cc52a575e7b7d0b8b0a23eb45344382e66370d9d2f1b1d661d43a5cae2946febf8ccab8572fdf38f20b5c90a2e9e064073fd9ecf887ac98fdc3a4da66cabe35bcb1b8d5884908c5d521e345c478fdcb9e78cc62eb5ddd5365ca08a115c5d66c936069bace4281ee10743477b9a7c4f440bf4f24a430bc1f3024f588acf3213839dfea445fe461e2d0cec94bd7c6549a0f985cf07948a63e6bef330e20315f1d0a5ec88d1a5d4c95a2bedfda134bd5a607734388bfcc90785e71b03b746bad306e8d8a0f5bf30d", @generic="8bd4619b386fdbcb700a2e5bfe8bcb3d75e991e8c67715beb2a58fdb95e66789d41944b8de28dfcfa3eb7efa0625a5296d13ed6971d085d7dbffa7077fe4c6a03406dc4bcb72caec30ae44b41e477def2091b749fb1069343d0388947baf5afdab396de1800890851dd41364a9e0", @typed={0x10, 0x67, @u64=0xb41e}, @nested={0x4, 0x75, [@generic]}, @typed={0xc, 0x5a, @uid=r1}]}, 0x1d8}], 0x1, &(0x7f0000ae0000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x4000080}, 0x4000) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001200092300000000870000000700001a0200000045000107000009141900630004e9016a0000000003000608000300e30900001ee4", 0x39}], 0x1) 2018/02/12 11:01:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x9b6344b, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000002000-0x40)={0x1f}) r1 = syz_fuse_mount(&(0x7f0000d3e000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0xc9)=""/201, 0xc9}], 0x1, 0x0) 2018/02/12 11:01:15 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000aee000-0x8)='./file0\x00', 0x0, 0x190) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000011d000-0x4)=r1) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000aef000-0x18)={&(0x7f000088b000/0x4000)=nil, 0x8, &(0x7f000059e000/0x4000)=nil}, 0x18) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000aee000-0x9)='/dev/sg#\x00', 0x9, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/02/12 11:01:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xa)='/dev/random\x00', 0x0, 0x400) mmap(&(0x7f0000037000/0x4000)=nil, 0x4000, 0x2, 0x1010, r0, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:15 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = memfd_create(&(0x7f0000992000)='-,cpuset:eth1\x00', 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000bdc000)) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) recvmsg(r0, &(0x7f0000049000)={&(0x7f00004fb000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x1f, &(0x7f0000bc5000-0x80)=[{&(0x7f0000776000)=""/198, 0xc6}, {&(0x7f0000720000-0x62)=""/98, 0x62}, {&(0x7f0000260000-0xea)=""/234, 0xea}, {&(0x7f0000f0a000)=""/237, 0xed}, {&(0x7f0000bee000)=""/255, 0x2ef}], 0x5}, 0x60) 2018/02/12 11:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) [ 41.537160] audit: type=1400 audit(1518433275.322:38): avc: denied { map } for pid=6372 comm="syz-executor3" path="/dev" dev="devtmpfs" ino=3 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=dir permissive=1 [ 41.539978] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x28, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) removexattr(&(0x7f0000933000-0x1)='./file0\x00', &(0x7f0000b99000)=@random={'system.', '\x00'}) r1 = open(&(0x7f0000039000)='./file0\x00', 0x800, 0x82) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000321000-0xc)={0x0, 0x400, 0x5, 0x100, 0x486, 0x2, 0x1}, 0xc) creat(&(0x7f000043e000-0x8)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001e9000-0x14), &(0x7f00007d6000)=0x14) gettid() 2018/02/12 11:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:15 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000905000-0x1b)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000aed000)=0x3, 0x4) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002c7000-0x4), &(0x7f0000aee000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000118000)='/dev/vga_arbiter\x00', 0x115400, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000aed000)=[@in={0x2, 0x2, @rand_addr=0x5}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x8001}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x2, 0x5b8000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x97e3}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xff}], 0x90) fallocate(r0, 0x0, 0x7, 0x3) 2018/02/12 11:01:15 executing program 0: setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), 0x8) 2018/02/12 11:01:15 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000443000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000e77000-0x4)=0x14) dup2(r2, r1) 2018/02/12 11:01:15 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r0, &(0x7f000001a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1a, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0xfd4f}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000016000-0x1)='\x00', 0x3) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) 2018/02/12 11:01:15 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aed000)='./file0\x00', 0x88001, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f000066e000-0x8)='./file0\x00', 0x1) inotify_rm_watch(r0, r1) 2018/02/12 11:01:15 executing program 5: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000002, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000e6f000-0x8)='./file0\x00', 0x408000, 0x2) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000c4000-0x4)=r2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000e6f000)={0x6687, 0x2, 0xffffffff, 0x1ff, "e21f41c86281271e2f4c1a57641cbaf86bff7a99494a325cd89a7bd796998361ad3689912a061f1328560c0b", 0x7}) bind$unix(r1, &(0x7f0000e6f000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000068d000-0x18)=@dstopts={0x0, 0x2, [], [@generic={0x3, 0xe, "00ff1ac500e336fa2f81e0234978"}]}, 0x18) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000917000-0x90)={0x1000, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000912000-0x10)="e5d3642a16648763000137f200fcfdac", 0x10) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="501bf71043b34226fee2171c616cbf20e6c32fe0b3d5e0190c835236f6bfe321b95340a50d9f66f2a430c8b7a5a4622e36bb81ea38af3db129973a540a2c46c1a068311398edc37ee6a938aa1c507cd1faf3d7eb869b3c68f1c3ef75e59e63c6e1181c39d2e9282faa01c8a16a304e8d8b0ef160cce88d15e10420974ee5ca2bd510909bad2efc9e6a327650fc3357245f84a2da4f794dfff9c52bb484994cf703a88c869925e84dba74c04cdb9bdc316d329059605db16ed096e7f2ba3eb8b893df517803dc2c1e0d27266c5004b0e3ead237d3ab58d5bb4764a7e1286448f935fa40fa9d90dcf87f8f55ec6d651dcb217d45f856120b42555aa7946d52524197ad48d63b0a5ec904bd69019ee0c73084091c00a8194a0197f2908cbd09bc4460a343bfe0af8b9b28bd9293e5e9a5a0ea3cd5316ba69c66d1a291110d3b438ed3cbea6bf433f11e72f0752d412713ea426efe5f4dfbac81a6291e4799461090348eac5cc4c1984034fc7e6d8b81c114743dc27257b5e10e811654c604f24d6845971d1de95a0ab7b4b505084cb0a4197d4be2bb1b9ffcca592066aea848c5d4468d72110151a0bf31e87a260a3cef925c25234e15758a1bc8e1ebac47dd79916d911f895edba6191d0898acbf4e6b067957e6d6fbde9bf15f9f9edc6c1be4d0087b5e54589e04d85acd26060a21ab04c9c971a70acee77c663b67a72ae01aa84323416d8f6ad6841461668c068174545a1fbcfaeeefe4f0c708e98f6614bd0275978649ad75d84490343c865164e240106360a671579a6136744bc61129b4f2c8b8a842c5bff946c89dd0e515af144d2d2a27e67910dd3b43e0ef4c1aa7a56405397e42129021aa63be457fb35966f754646e5f32a4daa4c38632752d6ea37b67b4e2cf11bea8863f49cef96b66208324c78155cc270b334eef0a103592724582ae5e7aa8de1ee37491cb83ff241abfc71d79f8ad3eb99183215d5fc46d02d1aa785ff5383ea4341c918356dd966a049f5ff2ec72ecf1881d3ea0e791897a41170af29405f77d0523d5f09a0fc33f4354ab55adcea59dfe9d8582aba05618afad554f0accf31ba1f127884342071187dbd37ca1cb41d8a71afc5420cbbf3a0834ac97c0d61b0df217ed74399417f8a8d4ac6b32a1823120a8371564ea9a5d183a505efd374d5019f18b60b82b2ef4d5700db0ff54d1014ea170323e3868f1abfb750163f0d8dae2f9ace18e2de2d72a6e223a275c5c91b99df44a0388709ec69a98234e0ebd3f03615619185fd30e8eb73de54e75ae257928d05bdc35aff5f44e0f327689be457e24c31c4b38487db4b3810dac76555fc40d92d864c910b54f4e737a3dba457eee8d028fe9e18681770e6ceab6ab1a4d264a705887482affb09cbd7cdc467ca3a53e2347ec9835a3f78cf9c50d3401c1d6268a8498e2d59885d1c6bc57fe6f65cfe618ac8ce790e975d4d0a4657f560ee483ddd3d021bc987f19fb5ddb7d725af6b0b3a8136f36c5b4601b82929e710d6c91b5c9e05479e701233201c3d0a55a8beecf3e1f86969e27e1abf868cc1fcab65559328b9946d737f8b17b40692b5615b007fc38c0adbd4ccbb76fef52d5c8a1ebe23c47a3eae44cc1f46be79c34a122edda7a9c676bb0ae2afb3f94a6a81f7577ad1c2a4113c6d746607fab0d6ff5ed16f8b6708b49fc221e76f5ac8766f9895e131037f2dead82ed31c31f3c9800c38353128cbe2f0709b3bcd3ade294e94274c077bd578501e92cf03cfc7553a08c6f196ac3ee69ad23781e13480352aff29448337c7f0a7a26a6eb746eec52e53667f10d84bdfd955fa34bbf6a95b800e8f0447870fae96193ed33c6dda3248a2a750633b1678bc037de0be7cfc76efb7834509a399de977ddbf52af878a1b7730428150d9a493bc3cac79e0d0696ea3f811707ade769e464b7c30b5c45be8c0bbdddd9c7492abceb30a7453478141d371110528c7f7fbb5f1f86277450b60c8e08e601cd15f9b92b9f92d260c6a", 0xfffffffffffffdc6, 0x0, &(0x7f00001c0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7f}, 0x1c) 2018/02/12 11:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:15 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009a7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f000082e000-0x4)=0x4) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000204000)=[{&(0x7f0000c22000-0x99)="240000000104f50000000000000006000c200af80900010004e8ab60070000000000001f", 0x24}], 0x1}, 0x0) 2018/02/12 11:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000098b000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3895}, &(0x7f0000d50000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x40}, 0x6) syz_emit_ethernet(0x67, &(0x7f00001d0000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x59, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x2, 0x200, "bcf43578a0efb3cedcd3e37d2f37fbacff22549f966d44ffaf836f38941f80a87b0cb8183386987860d58876abaa15909e"}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000071b000-0x84), &(0x7f0000b29000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x41fc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000ef4000-0x10)) 2018/02/12 11:01:15 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001cf000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000211000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, @in6=@empty, 0x2, 0x5d4, 0x1, 0xc0da, 0xa, 0x20, 0xa0, 0x3f, 0x0, r1}, {0x4, 0x3, 0x7, 0x5, 0x7c0000000000000, 0x7fff, 0x7, 0x1}, {0x7, 0x0, 0x80, 0x1}, 0x34d5, 0x1, 0x1, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x0, 0x3e}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x6, 0x2, 0x81, 0x101, 0x6, 0x7}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x3, 0x0, 0x0, 0x0, 0x0, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 42.058797] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 42.069628] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 42.088608] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/02/12 11:01:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200280, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00006e1000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e53000)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000001, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f1f000)={0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x0, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$packet(r2, &(0x7f00005b3000-0x8a)="0bc5f91b870536a5fe54e2e65828cfb2e4fb0b45a661d3d62c96ff5cf25e17b10c8ee64e198a0e0ad8a28ee60faeb4973f7ce5c299b629757a7fa99656861526b7f9c43281e13935feb14a275a69ed35b056dfbf210004ad70ca1f060f690505c71ba83ad3acd5fc6839884cf0e34544576271058b3e79492ce617d3f5af6ba25ffc0f31c1984cf553d8", 0x8a, 0x0, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f00003e4000)={&(0x7f0000741000-0xc)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x3, 0x3, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/12 11:01:15 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000057b000-0xa)='/dev/cuse\x00', 0x90080, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000048c000)="80441706f92add8bb1dc26fdd6a5afc5") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000404000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000288000)={r1, 0x2}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000048b000)) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000aee000-0x8)) 2018/02/12 11:01:15 executing program 0: r0 = open(&(0x7f0000bde000)='./file0\x00', 0x28e8d8e486abfac8, 0x25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) close(r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00005bc000)={0x4, 0x2, 0x5, 0x7, 0x6}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/12 11:01:15 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000443000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000e77000-0x4)=0x14) dup2(r2, r1) 2018/02/12 11:01:15 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000af0000-0xc)='/dev/amidi#\x00', 0x0, 0x60880) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000aef000-0xc)={0x0, r0, 0xfffffffffffffffe}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000073b000)={{0x0, 0x3, 0x200, 0x2, 0x1}, 0x3, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x5, 0x0, 0xbf}) r2 = openat(0xffffffffffffffff, &(0x7f0000aee000-0x8)='./file0\x00', 0x80000, 0x74) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00004b0000-0x85)=""/133) syz_open_dev$sndctrl(&(0x7f0000583000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x408000) 2018/02/12 11:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x28, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) removexattr(&(0x7f0000933000-0x1)='./file0\x00', &(0x7f0000b99000)=@random={'system.', '\x00'}) r1 = open(&(0x7f0000039000)='./file0\x00', 0x800, 0x82) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000321000-0xc)={0x0, 0x400, 0x5, 0x100, 0x486, 0x2, 0x1}, 0xc) creat(&(0x7f000043e000-0x8)='./file0\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001e9000-0x14), &(0x7f00007d6000)=0x14) gettid() 2018/02/12 11:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001e3000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) fcntl$lock(r0, 0x80000000007, &(0x7f0000517000-0x20)={0x0, 0x4, 0x0, 0x0, r1}) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000d54000-0x30)={0xffffffff, 0x3}) fcntl$lock(r0, 0x7, &(0x7f0000e96000-0x20)={0x2, 0x0, 0x1004, 0x5}) 2018/02/12 11:01:16 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0xa}]}]}, 0x30}, 0x1}, 0x0) 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000aee000-0x8)={0x10000, 0x8}) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:16 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009cc000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000aed000)=""/55) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:16 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00003a1000-0x41)="cd046885eea6cac62ddd966ce12287cd6b4d704168809e5675459655d8e812e27b2c974ef4056945ced37a20abb555d5c01210f9920e7d467bb0aaf4a854f9dc69", 0x41) bind$inet(r0, &(0x7f000097a000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) [ 42.179990] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/02/12 11:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x3) 2018/02/12 11:01:16 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x0, 0x3, 0x840) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000095d000-0xb)='/dev/mixer\x00', 0x80000, 0x0) 2018/02/12 11:01:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x82, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/12 11:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000054c000-0xc)='/dev/rfkill\x00', 0x4040, 0x0) getpeername$llc(r0, &(0x7f0000269000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00004c3000-0x4)=0x10) 2018/02/12 11:01:16 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = syz_open_dev$usbmon(&(0x7f0000974000)='/dev/usbmon#\x00', 0x3, 0x402) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000aed000)={0x0, 0x8, 0x1ff, 0x1fffc00000000000}, &(0x7f0000375000-0x4)=0x10) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aee000-0x6)={r1, 0x2}, &(0x7f0000aee000-0x4)=0x6) 2018/02/12 11:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000973000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000ab000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038e000)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000082c000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001bd000-0xc)={r2, 0x100000001, 0x30}, &(0x7f00000a2000)=0xc) [ 42.262145] audit: type=1400 audit(1518433276.090:39): avc: denied { create } for pid=6468 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 42.277355] mmap: syz-executor0 (6482) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/12 11:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ee0000)='/dev/usbmon#\x00', 0x5, 0x1000008100) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00008fd000-0x28)={0x2, 0x5, [{0xc54, 0x0, 0xdc}, {0x7fffffff, 0x0, 0x20}]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000304000)={0x100, 0x5, 0x81, 0x8000, 0xb277, 0xffffffffffffffff}) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000b3000)={0x3, 0x8}) 2018/02/12 11:01:16 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00003f6000-0x1c)={0x0, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000bc7000-0x4)) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003fe000)='vegas\x00', 0x6) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001b8000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/12 11:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006f5000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) sendmsg$key(r0, &(0x7f0000991000)={0x0, 0x0, &(0x7f0000625000-0x10)={&(0x7f0000d0d000)={0x2, 0xa, 0x5, 0xf, 0x34, 0x0, 0x1, 0x1, [@sadb_key={0x11, 0x9, 0x3f8, 0x0, "eec4944e26a2c0f20a2aad12aea58355b5b37d4ba6c38aa88c669b5d53a40c64c6df2e07a9d2633c224fb384bd79861e78c8694c8971f5149b1d33b0c664db0f385eb3f150028ebb9f22a6b28dfb73d343e774a0b8243198ecffeb2a4f3df37e0d359f5ec705a36628e92250ee801d81dceab906a1861846c0cc38cbc340b2"}, @sadb_x_sec_ctx={0x21, 0x18, 0x100000000, 0x5, 0xfd, "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"}]}, 0x1a0}, 0x1}, 0x8080) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000a4000)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000252000), 0xffffffffffffff3d) getresuid(&(0x7f0000430000-0x4), &(0x7f00002c2000)=0x0, &(0x7f00009de000-0x4)) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fad000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x1, 0x4a, 0xa, 0x80, 0x80, 0x3e, 0x0, r4}, {0x8, 0xff, 0x7, 0x30d422d7, 0x8, 0x8, 0x0, 0x4}, {0x70ae, 0x7, 0x2149, 0x7}, 0x1, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in=@empty, 0x6, 0x3, 0x2, 0x3, 0x8001, 0xa5, 0xc1}}, 0xe8) ioctl$TIOCSBRK(r3, 0x5427) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f35000-0x10)='/selinux/status\x00', 0x0, 0x0) r5 = getpgrp(0x0) fcntl$setown(r1, 0x402, r5) 2018/02/12 11:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000932000), &(0x7f00006d9000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000012000)={0x5, 0x78, 0x5, 0xffffffffffffffff, 0x3, 0x5, 0x0, 0x1ff, 0x41000, 0x9, 0xff, 0x20, 0xffffffffffffffff, 0x4, 0x2, 0x6, 0x8641, 0x800, 0x3f, 0x3, 0x100000000, 0x4, 0x4, 0x0, 0x0, 0x4, 0x7ff, 0x101, 0x1ff, 0x6, 0x5fd6382a, 0x9, 0x3, 0x7, 0x6, 0x10001, 0x6, 0x0, 0x0, 0x9, 0x7, @perf_config_ext={0x1, 0xfffffffffffffe01}, 0x10003, 0x4, 0x5, 0x3, 0x3f, 0x4, 0xffffffffffff8001}, r3, 0x9, r2, 0x2) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000a82000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x7}}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f00001c9000-0x4)) 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aee000-0x14)={0x0, 0x3, [0xfae, 0x749, 0xd52]}) 2018/02/12 11:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) [ 42.375926] audit: type=1400 audit(1518433276.204:40): avc: denied { ioctl } for pid=6504 comm="syz-executor0" path="socket:[16292]" dev="sockfs" ino=16292 ioctlcmd=0x8915 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000aed000)='/dev/dmmidi#\x00', 0x4, 0x880) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000989000)={0x6, &(0x7f0000832000-0x30)=[{}, {0x0}, {}, {}, {}, {}]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000aee000-0x8)={r1, 0x3}) 2018/02/12 11:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00002a3000)='user\x00', &(0x7f0000438000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00001d6000)="6a85325607adf0b080f9ada147833131812062cd6cad13382f6b392a07ce47cf623145f8ab493807f444eaa18decab219c1f83b65a983015c13518abdd9fe140ec3a5a8c4c86bc1ed89a39cc35abb376b466dc28cac597bf7fd88ba15f4b2b45908d89c24127f8af74408a1484ff271eb55d5663b199408f4a365d58e6bd987342aee11dde16955ab4a7ba7f", 0x8c, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e5000)='/dev/rfkill\x00', 0x20000, 0x0) fcntl$addseals(r1, 0x409, 0xd) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000-0x1c)={0x6, 0x4, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086d000-0x20)={r2, &(0x7f0000105000-0xd5), &(0x7f0000fdf000-0x2)}, 0x4) 2018/02/12 11:01:16 executing program 5: userfaultfd(0x80800) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000000b000-0xc)='/dev/audio#\x00', 0x9, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000000a000)={{0x0, 0x0, 0x2, 0x9, 0x6f89, 0x4}, 0x7}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000006000)={0x5, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x3, @empty}, {0x2, 0x0, @loopback=0x7f000001}, 0x200, 0x4a, 0x7f, 0x6, 0x200, &(0x7f000000b000)=@generic="76e22c1a23a7e1885c11104fde8243cc", 0x8, 0x10000, 0x9}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000004000)=0x6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f0000005000/0x3000)=nil, 0x3000}, 0x3}) 2018/02/12 11:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r2, &(0x7f00004ac000-0xe5)="a9", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r4 = dup2(r1, r3) poll(&(0x7f00002f0000)=[{r4}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/02/12 11:01:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000367000)='./file0\x00', 0x40000141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8), 0x100000002) readv(r2, &(0x7f0000d6c000-0x50)=[{&(0x7f0000aaa000-0xbc)=""/188, 0xbc}], 0x1) 2018/02/12 11:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x11, 0x801) r1 = fcntl$dupfd(r0, 0x134fd655fcffc8a3, r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000014b000)={0x4, &(0x7f00007d9000)=[{}, {}, {}, {}]}) socket$unix(0x1, 0x7, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00005ef000-0x4)=0x49, 0x4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000998000), &(0x7f0000c49000)=0x8) bind$inet(r2, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) 2018/02/12 11:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000d68000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000805000-0xb0)={{0x2, 0x80}, 'port0\x00', 0x80, 0x20, 0x7fffffff, 0x3, 0x2, 0x4, 0x1f, 0x0, 0x1, 0x7}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000632000-0x4)) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:16 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000fce000-0x16)='wlan0mime_typemd5sum,\x00', 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x10000, 0x7fffffff, 0x5, 0x401, 0x30}, 0xa0) [ 42.501454] binder: 6537:6540 transaction failed 29189/-22, size 0-0 line 2842 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000567000)={0x3, 0xffffffffffffff9c}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000aee000-0x2)={0xffffffffffffffff, 0x5}, 0x2) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000399000)={0x42, 0x3ff, 0xfffffffffffffffd, 'queue0\x00', 0x4}) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x2000000000007, 0x3, 0x0, [{[]}, {[], 0x4}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000df9000)='/dev/midi#\x00', 0x7fffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000197000)={0xfffffffffffffffc, 0x2, 0x9}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r0, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/02/12 11:01:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000002000-0x8)=0x5000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xd}, {0x3, 0x0, 0x0, 0x968}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x80000000000000, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r4, &(0x7f0000002000-0x60)={0x27, 0x80000001, 0x8001, 0x6, 0x200, 0x100000000, "a2a52f5c31614e559025bd25b0b76965a75fc62836c5fd60044fb823f1a35a52f6451eb3c85e0931104bc96672d8080685bbbfe9320e2bb8f62aa3b40b9e9e", 0xffff}, 0x60) 2018/02/12 11:01:16 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x14a8, 0xffffffff, 0x0, 0x1148, 0x0, 0xffffffff, 0xffffffff, 0x13d8, 0x13d8, 0x13d8, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x1100, 0x1148, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "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"}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x110, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x397, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1508) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/loop-control\x00', 0xa480, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000004000)=0x3, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x0, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000002000-0x8)='./file0\x00') [ 42.576792] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00002c1000-0x76)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x67, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "a0a8144006001500"}}}}}}}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d81000-0xd)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000125000-0x4)=0x7ff) r2 = syz_open_dev$usbmon(&(0x7f0000dad000-0xd)='/dev/usbmon#\x00', 0x529, 0x40) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000980000-0x4)=0x6) splice(r0, &(0x7f0000629000), r0, &(0x7f0000ff1000), 0x5, 0x4) clock_adjtime(0x6, &(0x7f00000aa000)={0xfffffffffffffff8, 0x80000000, 0x100000001, 0x9, 0x7, 0x2, 0x2, 0x6fc, 0x3f, 0x6, 0x7ff, 0xff, 0x7f, 0x10001, 0x8001, 0x1000000000000000, 0x1, 0x1000, 0x20, 0x9a2, 0x70, 0x1, 0x6, 0x200, 0x3, 0x1}) 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x100, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f000033b000)=""/224, 0xe0) r1 = syz_open_dev$midi(&(0x7f0000aed000)='/dev/midi#\x00', 0x7, 0x0) sendto$inet6(r1, &(0x7f0000543000), 0x0, 0x4004040, &(0x7f0000630000-0x1c)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000ea000)=0x3) [ 42.623214] binder: 6558:6566 transaction failed 29189/-22, size 0-0 line 2842 [ 42.660126] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000515000)=0x205, 0xfffffffffffffe91) r1 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000543000-0x4)=[0x3, 0x101]) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/mixer\x00', 0x400180, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000550000-0xb)='/dev/audio\x00', 0x50000, 0x0) sendto$ipx(r2, &(0x7f0000177000-0x1000)="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", 0x1000, 0x1, &(0x7f000024b000)={0x4, 0x6f3, 0x4, "15e312929ced", 0x3}, 0x10) ioctl$sock_ifreq(r2, 0x8992, &(0x7f000025a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x0, 0xfffffffffffffffd, 0x7, 0x7, 0x3, 0x5}}) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000723000-0x4), &(0x7f00006d2000-0x4)=0x4) unlinkat(r2, &(0x7f0000bfd000)='./file0\x00', 0x200) dup3(r2, r3, 0x80000) 2018/02/12 11:01:16 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0xffffffffffffffff}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[], 0x3}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{0xffffffffffffffff}], 0x1, 0x0) 2018/02/12 11:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f11000-0x68)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x6) 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000aee000-0xe)='/dev/admmidi#\x00', 0x3f, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000aee000-0x18)={0x1, 0x3, [{0xfffffffffffffff9, 0x0, 0x8}]}) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r1 = syz_open_dev$vcsn(&(0x7f0000810000-0xa)='/dev/vcs#\x00', 0x3, 0x400) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000aee000-0x4), 0x4) accept$packet(r1, &(0x7f0000448000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000064f000-0x4)=0x14) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000032000)={&(0x7f000079a000)={0x1d, r2}, 0x10, &(0x7f0000aef000-0x10)={&(0x7f0000aee000)={0x2, 0x800, 0x400, {0x77359400}, {0x77359400}, {0x0, 0x1, 0x20, 0x2}, 0x1, @can={{0x3, 0x7, 0x6, 0x2400000000000000}, 0x3, 0x3, 0x0, 0x0, "4bf33c5c4c251423"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x1) 2018/02/12 11:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) close(r0) 2018/02/12 11:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x2, &(0x7f00003ba000-0xba)=""/186) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) open(&(0x7f0000123000-0x8)='./file0\x00', 0x800, 0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getuid() fstat(r4, &(0x7f0000134000-0x44)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) mmap$binder(&(0x7f0000ac7000/0xe000)=nil, 0xe000, 0x100000e, 0x80010, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/12 11:01:16 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f87000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007b5000)=0x9424, 0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000090e000)={@empty, 0x0}, &(0x7f0000f88000-0x4)=0x14) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00009af000)={0x10002, 0x0, &(0x7f0000648000/0x2000)=nil}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002b0000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7, r1}) 2018/02/12 11:01:16 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000aed000)='ns/user\x00') ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000066e000-0x24)={0x6, 0x200, 0x5, 0x1, 0x81, 0x0, 0x3, 0x0, 0x2, 0x9, 0x5, 0x1}) 2018/02/12 11:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000056e000)='/dev/input/mice\x00', 0x0, 0x282) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000563000)={0x1, &(0x7f000065d000-0x94)=[{}]}) clone(0x0, &(0x7f00004ec000), &(0x7f0000704000-0x4), &(0x7f0000af4000), &(0x7f000037e000-0x1000)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 42.751041] binder: 6583:6589 transaction failed 29189/-22, size 0-0 line 2842 2018/02/12 11:01:16 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f00007e1000-0x3e)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1, 0x8000, 0xc55}], {0x8100, 0x9, 0x7fffffff, 0x100000000}}], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x4000}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/ppp\x00', 0x2000000200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 42.788575] audit: type=1400 audit(1518433276.616:41): avc: denied { map } for pid=6591 comm="syz-executor1" path="pipe:[17454]" dev="pipefs" ino=17454 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 [ 42.814861] audit: type=1400 audit(1518433276.617:42): avc: denied { execute } for pid=6591 comm="syz-executor1" path="pipe:[17454]" dev="pipefs" ino=17454 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000090b000-0x18)={0x4, 0x0, 0x4}) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x40000119, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x1, 0x0, []}) 2018/02/12 11:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{0xffffffffffffffff}], 0x1, 0x0) 2018/02/12 11:01:16 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000031000-0x4), &(0x7f0000029000), &(0x7f0000019000-0x4)=0x0) lchown(&(0x7f0000030000)='./file0\x00', r1, r2) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000031000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000030000)={0x5, 0x101}) r4 = dup2(r0, r0) sendmsg$key(r4, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000020000-0x10)={&(0x7f0000004000-0x30)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f000002d000)={0x6, &(0x7f0000031000-0x30)=[{}, {}, {}, {0x0}, {}, {}]}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000030000)={r5, 0x2}) [ 42.859340] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:16 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) fsync(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x100) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000001000-0x1000)=""/4096) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000027d000)=@generic="4caf20ce632bd68cc91ae617e088f0de") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)='posix_acl_access\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r3, 0x20000) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183}, 0x48) r2 = openat(0xffffffffffffffff, &(0x7f0000cd9000)='./file0\x00', 0x8000, 0x80) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00007c2000)={0x0, 0xffffffffffff7fff}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r3, &(0x7f00007ae000)={&(0x7f0000cab000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a, &(0x7f0000294000)=[{&(0x7f0000831000)='V', 0x1}], 0x1, &(0x7f0000c19000-0x2020)=[]}, 0x40000) r4 = getpid() r5 = getpid() tgkill(r4, r5, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e63000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x4, 0x10000, 0x1, 0x9, 0xffff, 0x7, 0x1, 0x1, 0x4, 0xfffffffffffff20f, 0x0, 0xff, 0x9, 0x6, 0x6]}, &(0x7f000058b000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000159000-0x8)={r6, 0x800}, &(0x7f000023d000)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000265000-0x4)={r3}) write(r3, &(0x7f0000fde000)='u', 0x1) chmod(&(0x7f0000951000-0x8)='./file0\x00', 0x76) fcntl$notify(r2, 0x402, 0x4) creat(&(0x7f0000dc1000)='./file0\x00', 0x182) 2018/02/12 11:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000754000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000c6000-0xbc)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c15000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) [ 42.900748] binder: 6616:6620 transaction failed 29189/-22, size 0-0 line 2842 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000aee000-0x12c)=[{{&(0x7f0000aed000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000aee000-0x30)=[{&(0x7f0000aed000)=""/224, 0xe0}, {&(0x7f0000791000)}, {&(0x7f0000aed000)=""/97, 0x61}], 0x3, &(0x7f0000620000)=""/169, 0xa9, 0x20}, 0x8}, {{&(0x7f0000981000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000639000)=[{&(0x7f0000aed000)=""/120, 0x78}], 0x1, &(0x7f0000aee000-0xf2)=""/242, 0xf2}, 0x10001}, {{0x0, 0x0, &(0x7f0000a4c000-0x30)=[{&(0x7f0000639000)=""/101, 0x65}, {&(0x7f00007dc000)=""/25, 0x19}, {&(0x7f0000aed000)=""/91, 0x5b}], 0x3, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f0000aed000)=@nfc_llcp, 0x60, &(0x7f0000aee000-0x20)=[{&(0x7f00005a4000-0x32)=""/50, 0x32}, {&(0x7f0000aee000-0xc2)=""/194, 0xc2}], 0x2, &(0x7f0000602000-0x4)=""/4, 0x4, 0xa69}, 0x1f}, {{&(0x7f0000aed000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000aee000-0x20)=[{&(0x7f0000448000)=""/91, 0x5b}, {&(0x7f0000aed000)=""/33, 0x21}], 0x2, &(0x7f00006f1000)=""/220, 0xdc, 0x8}, 0x1f}], 0x5, 0x1, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000aed000)=0x2, 0x8) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x40}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000023f000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b46000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) [ 42.965272] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.007972] QAT: Invalid ioctl [ 43.019646] QAT: Invalid ioctl 2018/02/12 11:01:16 executing program 0: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0x4) r0 = msgget(0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0x18)=""/24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x1, 0x0, 0x1, 0x4c5c2684}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x0, r2, 0x2, 0x3}) 2018/02/12 11:01:16 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d56000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x800) 2018/02/12 11:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{0xffffffffffffffff}], 0x1, 0x0) 2018/02/12 11:01:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f00006c9000)=""/238, 0xee, 0x12001, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009f1000-0xc)='/dev/rfkill\x00', 0x240, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000af0000-0x10)={0x0, 0x21, 0x10000000, 0x3}, &(0x7f0000aef000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000064a000)=@sack_info={0x0, 0x1ff, 0x7f}, &(0x7f00007e1000-0x4)=0xc) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000072000-0xb8)={r2, 0x5, 0x7f, 0x5, 0xff, 0x0, 0x400, 0x3, {r3, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x9, 0x53, 0x5e3, 0xb9, 0xedb1b07}}, &(0x7f0000aef000)=0xb8) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000af0000-0x4), &(0x7f0000874000), 0x5, &(0x7f0000642000/0x2000)=nil, 0x5) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000aee000-0x4), &(0x7f00008b2000)=0x4) 2018/02/12 11:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183}, 0x48) r2 = openat(0xffffffffffffffff, &(0x7f0000cd9000)='./file0\x00', 0x8000, 0x80) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00007c2000)={0x0, 0xffffffffffff7fff}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r3, &(0x7f00007ae000)={&(0x7f0000cab000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a, &(0x7f0000294000)=[{&(0x7f0000831000)='V', 0x1}], 0x1, &(0x7f0000c19000-0x2020)=[]}, 0x40000) r4 = getpid() r5 = getpid() tgkill(r4, r5, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e63000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x4, 0x10000, 0x1, 0x9, 0xffff, 0x7, 0x1, 0x1, 0x4, 0xfffffffffffff20f, 0x0, 0xff, 0x9, 0x6, 0x6]}, &(0x7f000058b000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000159000-0x8)={r6, 0x800}, &(0x7f000023d000)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000265000-0x4)={r3}) write(r3, &(0x7f0000fde000)='u', 0x1) chmod(&(0x7f0000951000-0x8)='./file0\x00', 0x76) fcntl$notify(r2, 0x402, 0x4) creat(&(0x7f0000dc1000)='./file0\x00', 0x182) 2018/02/12 11:01:16 executing program 4: socketpair(0x1e, 0x6, 0x1000, &(0x7f0000642000)={0x0, 0x0}) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000cc6000-0x4)=0x401, 0x4) bind$unix(0xffffffffffffffff, &(0x7f000087d000-0xa)=@file={0x0, './file0\x00'}, 0x19c) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r1 = add_key(&(0x7f000099e000)='rxrpc\x00', &(0x7f00007ab000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000586000)="dd3279811b555567ba4f65abd419e64261470dc698eef70f5e9630dbc4a4fb207d5f234616fa1a46bff2bef5ec6afabc7e1d8ec72b6ac9add27ccf67e1f7c5a0e7c22e5b27b13b1a1159fd6e8c34a0974035660f4c49cc04dfb03c2e897373fbf972c898", 0x64, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) 2018/02/12 11:01:16 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000010000-0xb)='/dev/vcsa#\x00', 0x7f, 0x24400) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000010000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x2, 0x22, &(0x7f000000a000/0x3000)=nil, 0x10001}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x8)='./file0\x00', 0x2000, 0x100) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000000f000)=0x3, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x14001, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000003000-0x4)=0x7fffffff) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000010000)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000010000)=0xe8) r5 = getegid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000011000-0xe8)={{{@in=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f000000b000)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc) r9 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000010000)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) r13 = geteuid() lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f000000f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000011000-0x38)={&(0x7f0000004000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000011000-0x60)=[{&(0x7f0000003000)="0dcc7b3f750cc27d9cca45c29c1d51a49b1e6879444471ad3e118c977d926587e45f68cd391a11ea7287375fbcadf54b8aeb3d8703e11e6218369db6a7401da44702484260deb820ad06eb673ffec1fa3553fec73d778192ac30454c2156b94cb671ef880d74b41e87b375b4b4d02bd7246140eaf22a924beabc03d730223de0a82b3facc28a02e4752b963fde33b05f76e9c69e20ad4b9aeecb11fd9c59ef0430d5fb87108adbdb4e80d26973", 0xad}, {&(0x7f0000011000-0x56)="423f77f52226ee318a68fd52e8eebedf090515a14ccaf9e5477b5eb9bb8d73d74721babc831b30c03f48ea3f128489ef1d899f6a41547d4b19f35a86b2a758a8ccda1f8414de55e17d2155f5b93326bfd15b1cfee378", 0x56}, {&(0x7f0000010000)="b6c920bf625c73eaa43e09144eb07e3dbda2a6fe4d22a5e4ab08cb8f0f7c2db405f1fe3a4c6e72905d39eccd15868430b085a5c5cf16cfbb023503ef97a8e979853a9829dafca84b63791acdc364411db8e6787533c430f9aac4cef5ece5833bd125e9162c1867b47a6ecb3900376221964237ac579c45fb519402b4461c27cd9637981c31174eba79ee2921c218b1417fc65e2de1f5dcd25eca5721153cb04d8268002c90abaa3dce0d4098df43ff3bf8d5b02d", 0xb4}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000007000-0x77)="62f9e3e8887d6d8b59510a9d83c6d8cbd2043501262782284e48f444e4432d28abd36c89264275d112a9f06355421b52dcd9093b489460be36cb08e805f3d8301a7998032a0c760340bd45cb9e5ecf6e01c6d6b6b89d38d32c1f4e7e5841b067202400fcd439438e3c4d7f2190d21ca77bb6d5db974adb", 0x77}, {&(0x7f000000a000)="2521443e71753742f0bb10745d7c723eeebe5f5750d4355d6f39727025168479b65c3506c587e8dd9bcfe4d9f5367783f0b3ab36b8a821083bd5bcb65dddaff7950ea50aa2a95c7bd4913b5c4b3ce1f18c67cc98860534bda58781ccec5ba725538c10060c5edb0501e8107acfe9d39b0fb91abba8747569fb692cfa15fbf88932eb06779e5720b283ca935c028214313c516d2b7a73aad70a6dc2fe76dee425f6c3fd9137e928", 0xa7}], 0x6, &(0x7f0000006000-0xc8)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc8, 0x40080}, 0x40011) 2018/02/12 11:01:16 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffff77, &(0x7f0000473000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x4, 0x3, 0x81, 0x9}, {0x8af7, 0x2, 0x2}, {0x3, 0x80, 0xffffffffffffffff, 0x1f}, {0xa9, 0x200, 0x3}, {0x3f, 0x7c9e, 0x3, 0xa}, {0x85, 0x26, 0x5, 0x5}, {0x80000000, 0x0, 0x10000, 0x100000000}, {0xffffffff, 0x100000001, 0x0, 0x100}], @ipv6={0x40, 0x6, "c5f215", 0x0, 0x2e, 0x5, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x7, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @routing={0x2b, 0x0, 0x0, 0x1, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @loopback={0x0, 0x1}]}], @dccp={{0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x57c, "dbd836", 0x100, "8d4f1b"}, "b221320e2b88b94e2fad6b1d68a2a25495bde501a3a18f9662c663785a184ff66da722814728723081ba5a7f5db96ebe73d7c2acbc309009fb817bb07ce552682cca42e6c6bdf70ea2921544ee1511fc2bff95061e00a00972d088159934657cbd9fa190a9292812bb7807cdfb70fb33349d4d31e8d3755c4d"}}}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aee000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000aef000-0x10), &(0x7f0000023000)=0x10) write$tun(r0, &(0x7f00008bc000-0x165)=@pi={0x0, 0x6003, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0xb967, 0x3, 0x7}}], {@ipv4={0x800, {{0x3b, 0x4, 0x500, 0x8001, 0x14f, 0x3, 0x6, 0x5, 0x1d, 0x0, @rand_addr=0x3, @dev={0xac, 0x14, 0x0, 0xf}, {[@cipso={0x86, 0x28, 0x8, [{0x2, 0x8, "eea404bddd38"}, {0x2, 0x9, "b55ecb9fa556ed"}, {0x0, 0x11, "f23ff187a463b5c5dbd2b7a3b9bdfb"}]}, @generic={0x1, 0xf, "94cdeca645de735cfe404c6bb8"}, @ssrr={0x89, 0x23, 0x6, [@loopback=0x7f000001, @rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x11}, @rand_addr=0x2452cdc, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0xc7, 0x7, "6db3083d2d"}, @cipso={0x86, 0x35, 0x0, [{0x7, 0x10, "9720640bd4d00f071a516a4ec04e"}, {0x7, 0xa, "85c7ef9f40db9bf7"}, {0x1, 0x6, "ef4cfec7"}, {0x2, 0xf, "bf9751c9824de49a3bedcd3289"}]}, @lsrr={0x83, 0x1b, 0x60d5bf7b, [@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @ssrr={0x89, 0x13, 0x4, [@loopback=0x7f000001, @rand_addr=0x9, @broadcast=0xffffffff, @empty]}]}}, @dccp={{0x3, 0x1, 0x4, 0x1, 0x8023, 0x0, 0x0, 0x6, 0x2, "bd2a47", 0x32e4, '\b`G'}, "e5adc743c3eae917cc85f542577b7a0a46ba0fd273b8dfdc81526f7dfd9d9796f26d9f3f11f086f8c59351f1b9a85c93321ea2d4d8bc8c9e15951ec53ddce8e053515d09bd446b43173dd9a067f8f1c77e2633"}}}}}}, 0x165) 2018/02/12 11:01:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x40) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000d60000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000a64000-0x10)=[{&(0x7f00002c5000-0xd7)=""/215, 0xd7}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x1f}, 0x5}], 0x1, 0x100, &(0x7f0000000000)) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00008c4000)={r2, 0x8, 0x7f, "cdad8ed4957ec44229e11543bd43d68311444ce78a164283fe6933e970bc51a86298278e1685192cf4d0f96ba1245e6aca611352ca38b46e27df"}) r3 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x5, 'tftp-20000\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r4 = socket$inet(0x2, 0x808, 0x0) connect$inet(r4, &(0x7f0000f7e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) [ 43.140765] binder: 6654:6656 transaction failed 29189/-22, size 0-0 line 2842 2018/02/12 11:01:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) chroot(&(0x7f00004d4000-0x8)='./file0\x00') io_setup(0x7fffffff, &(0x7f0000de6000-0x8)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00009a3000-0x8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x20140000) chdir(&(0x7f000082c000)='./file0\x00') pipe(&(0x7f000018b000-0x8)={0x0, 0x0}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000f93000)) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000d59000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000fba000)=0x14, 0x800) poll(&(0x7f0000802000)=[{r1, 0x2000}, {r1, 0x100b}, {r1, 0x2222}, {r1, 0x1010}, {r1, 0x102}, {r1, 0x1100}, {r1, 0x80}], 0x19b, 0x8a92) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000bab000)='./file0\x00') 2018/02/12 11:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000e08000)={0x2, 0x0, []}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000c3e000-0x4)) 2018/02/12 11:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:17 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a5a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000aee000-0x10)={0x2, &(0x7f00005d0000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00009ec000)={r1, 0x3}) 2018/02/12 11:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) syz_open_procfs(r0, &(0x7f00003d9000)='attr/fscreate\x00') 2018/02/12 11:01:17 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = memfd_create(&(0x7f0000867000-0x2)='!\x00', 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000099b000)="542a9379c42831828ffba20e3bd52b984cf46ff3f30270c87b3f2e4e19b14a8f4e1e10f0bb8846241bf9b94452718aa53c3f48daf4aaaf9d19f4fde50f062bd1b59c31bbfeb07916dc7cbd4455ea4ab9e30ef9a71b90ea564ebc6564c9192ab5cb231a5358163901a4e1fafc1eb8554e722b739e9de43dd1979168592b62d51b67f4c1c50771755c318bdf8dd5a8b9b734fafde6422155444a0df7e6a18dc32206ee8fb00b80cd1a83cf197c543118a219eb3298bb4c8de92d620b063a3e4d9eb0594596234aed8b92a23680223945a7b72c3e1f33d103", 0xfffffffffffffdbc) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00005bd000-0x4)=0x100000000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f000003c000), &(0x7f0000aed000)=0x4) 2018/02/12 11:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) poll(&(0x7f000010a000-0x10)=[{r0}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007fa000-0xc)={0x0}, &(0x7f0000972000)=0xc) r2 = gettid() r3 = syz_open_dev$mice(&(0x7f00009c7000-0x10)='/dev/input/mice\x00', 0x0, 0x2) r4 = socket$bt_sco(0x1f, 0x5, 0x2) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00002eb000-0xc)={r3, r4, 0x3}) [ 43.184242] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.235475] binder: 6682:6692 transaction failed 29189/-22, size 0-0 line 2842 [ 43.260175] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ff6000-0x10)="06bc533bac63aa2f99eb36e61a704b73", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff2000-0x4)=0x0) ptrace$setsig(0x4203, r1, 0xffff, &(0x7f00002de000-0x10)={0x36, 0x5, 0x6, 0x9}) 2018/02/12 11:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000ae8000-0x8)='./file0\x00') mkdir(&(0x7f00001af000)='./file0\x00', 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000c4e000)=0x5, 0x4) chmod(&(0x7f000006f000-0x8)='./file0\x00', 0xbfb9ad36a582246a) r0 = dup(0xffffffffffffff9c) statx(r0, &(0x7f000084a000)='./file0\x00', 0x0, 0x840, &(0x7f0000984000-0x100)) getdents64(r0, &(0x7f0000d19000-0x2)=""/2, 0x2) mkdir(&(0x7f00002ff000)='./file0/file0\x00', 0x0) 2018/02/12 11:01:17 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000aee000-0x10)='/dev/input/mice\x00', 0x0, 0x6c0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000aee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000aee000-0x4)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00002fd000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r1}, 0x14) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000bdf000-0xd)='/dev/dmmidi#\x00', 0x9, 0x94482) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00002dc000)={0x0, 0x3}, &(0x7f000065b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000755000)={r2, 0x8, 0x30}, &(0x7f0000b0f000-0x4)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000d06000), 0x4) 2018/02/12 11:01:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x7530}, {0x77359400}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x4a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @udp={0x2, 0x1, 0x2a, 0x0, "f290867d4d7287121df0545199d55cbfe402b1306538859a046cfaba7d81b8c67ec6"}}}}}, &(0x7f0000001000-0x8)={0x0, 0x2d3, []}) r2 = semget(0x1, 0x0, 0x8b) syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000002000-0x6e)=""/110) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x0, 0x3, 0x200, 0x5, 0x0, 0x2, 0x10000, 0x0, r3}, 0x20) 2018/02/12 11:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000bd2000)) symlinkat(&(0x7f00009dc000-0x8)='./file0\x00', r0, &(0x7f0000d37000-0x8)='./file0\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f00001ce000-0x24)) 2018/02/12 11:01:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000e40000)=""/144, 0x90) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b0000-0xa)='/dev/ptmx\x00', 0x1000000000000080, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r1, 0xbfff}], 0x1, &(0x7f0000001000), &(0x7f0000001000), 0x8) dup2(r2, r0) 2018/02/12 11:01:17 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aee000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/02/12 11:01:17 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0xc) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018000-0x4c)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/02/12 11:01:17 executing program 3: timerfd_create(0x4, 0x800) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 43.355631] binder: 6707:6719 transaction failed 29189/-22, size 0-0 line 2842 2018/02/12 11:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000073b000-0x8)='./file0\x00', &(0x7f0000995000)=@random={'user.', 'self{\\\'(\x00'}, &(0x7f0000b68000)=""/131, 0x83) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000016b000-0x38)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f00002ec000-0x178)=@newspdinfo={0x1c, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000090d000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00005c3000-0x4)=0x7, 0x4) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000153000)={0x6de, 0x4, 0x58db, 0x5, 0x35e, 0x1000}) 2018/02/12 11:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) 2018/02/12 11:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001db000-0x10)="190100000000000000020000004c0b54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000213000)='/dev/autofs\x00', 0x80, 0x0) writev(r1, &(0x7f00005e0000-0x70)=[{&(0x7f0000646000)="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", 0xc00}, {&(0x7f0000c7a000-0xe3)="9441edea9025ebb2bce4ffa63a98699736a1dff2fedf154c981677245e233986f72171f5254c4f0df274721ef928359cb654be517878e3239a22e234fdc787cf6ec2e0fb541ffe0db768f0013c70695d759e445fe59c4c246d9efe626853d19d6dc17956e410d8155cc82007effcdf854ddcc46ea41f31afae2b561fee08417e639869747de75d0b58371e6ae942eceaa753335a2b448e7f245c585ccd49f87b1f4c8d96e3eb95a63f5c3093c626ef2650602e5abda88e3dcaa18290f82f8d124bd955a16cf0df899741eb9fde39fa822f30f9aa3d7138104d525e6d336b7800dacbce", 0xe3}, {&(0x7f0000fca000-0x93)="c349642895bc2ff445f334a674fb3dca05d9230a9d2534270f77752609be9a12991281063584d9ae5954b1d0a713fe8bea9bc05e20351dfcb2081b9ba1901e7a3d9065613771a607f4aa7a581e2d907194fa54dbad20def83e2b6228a1f0c54b8f6e70acbf5202f3a0000bf9ddb07ef807c5b6f41d72195481734c9e04fc54cd670da0038337f024d061b6c83aa20d102ed2341cd8346e", 0x97}], 0x3) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000acf000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f2e000)='/dev/autofs\x00', 0x541100, 0x0) accept$ax25(r3, &(0x7f0000652000), &(0x7f00000ce000)=0x10) 2018/02/12 11:01:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000794000)='/dev/sg#\x00', 0x40, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffd, &(0x7f0000001000)) readv(r0, &(0x7f000052b000-0x20)=[{&(0x7f00001b6000)=""/110, 0x6e}, {&(0x7f000036e000-0xa5)=""/165, 0xa5}], 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f23000)={0x0}) r2 = mmap$binder(&(0x7f0000843000/0xe000)=nil, 0xe000, 0x2000001, 0x2013, r0, 0x0) r3 = mmap$binder(&(0x7f0000574000/0x3000)=nil, 0x3000, 0x2, 0x90010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000099a000-0x30)={0x3c, 0x0, &(0x7f0000d98000-0x3c)=[@increfs_done={0x40106308, r1, 0x2}, @acquire_done={0x40106309, r2, 0x3}, @increfs_done={0x40106308, r3, 0x1}], 0x50, 0x0, &(0x7f00000d3000)="8f51cd33c0701bb46ecb5575c53adfd1b954dfe5cb1ceb3765063bfc4fc6f7a3f343477246dc2a2b1cc5fa08113a827faa8cd429d2f3144edf352bf93a5b4a9e970445d016df00876bd9350e36a359ff"}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000030b000-0x10)={0x0, 0x0}, &(0x7f0000cb6000)=0x10) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{}, {{0x0, r4}}], 0x30) [ 43.409149] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.445861] binder: 6736:6744 transaction failed 29189/-22, size 0-0 line 2842 2018/02/12 11:01:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000c54000-0x70)=[{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="8e7c920cfbbbf837e1cb6d1bde5768e303530c27b647d93a728f7a5aa0b0e0c81c0dbab4163197bfa4819f0c955de9fae4c6b6df3a4c40bb352e2f20aecd48b9e8c3692a07db47bf6e396fdfcb89c6aa2b3433e0a94b4c001fbef939902e0438bcd5acf6229930ed468695939d996adb3bda793eb9df99ea342d6927ec6f801fff7cd8057edc9ea4991af3bf016421bcefc25154846bd10c83b2cbc213793b15bd313a1aab69c8a9a77225cfceca29e3054c930dc4bd233ea1ec3d5fa52902af2f058f035db8888467d72a0ee6ba3c93fe31", 0xd2}, {&(0x7f0000000000)="1bdaa83b1b856c89e60a327e1213144a297975535eb1e74ad3e702bcfa284bd2b4538c3a006bf1b518abe4dc1b41960f7d44c544b83d86f0dd52c78c62a212278caed313866bcb586d455fc09762110001bc486b3696ea8b072e85817184cd40e762e2bed5f723ce5f8ddbdfc2d598909ab3e6a8cdcd04ec9edf4a511d958cdcf6afb430ff775140e5f7350ac10889620280fb1ca53c5be5734e46b3bb4d84e6bb37dcd636a0146ab4edab5557ce70d282b3d666c52474", 0xb7}, {&(0x7f0000248000)}, {&(0x7f0000285000-0x76)="4efedfb01709eff0b45f2542748ec9128938c1d1fe941798c390cb805eee4b956933b81fafaa1bf3f4fbd1dbddda170f8d22dd7f8d8e4861f8b2105d9fb22f29f546bff3e4a93f54259d46922f49d0c5955f20c6b20f86d19c4713b37831325239bdcc0c7bc43859a0312392a3c0da0e16aaddd564124e71df34", 0x7a}], 0x4, &(0x7f0000001000-0x268)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0x100, 0x117, 0x2, 0xe6, "99a535509557decf468f49483700b6f33e81e527065010a0564d95da941af9a9d2ae1172922743ebb3b98265cb0448ad9f1596912f830e0d3dbf2d5cdd5d18508513d87a214bddceb923e94a42327750629c740f757746ed3bae8f5b0167d17e1ba55fb97be2ccfefd6498b36134911ab18db7e1068774f2bc324171eb3589ee8a8be9876ebe7ca0d0991ce89206ebbfdbca324832fb622d984f54983cc2a3f71e39dbf0c84cbc4914f62ecf751095bd730243ba8b056bfc0e6860748a15dc7c51d4c30f3a7ff549cbfc43e7ef9b179b1bdd49472ae3da2b4a9b8fcd822e5ee1fadbfaabe29b"}, @iv={0x108, 0x117, 0x2, 0xee, "1b5eecc5305660e318b003e83c7a8d14fda1e4c31ccc1ce776689b5fffdf73eabf68a27697d95901734e706c1bc368b550c2c85b4b15011cb8f63886b8375a743d5051d4bd65cb5e263b4c72fe18f9045e9e5f800d9b572be4dbda4a6d09feea9086b9be7f6f40dd34e7eb018d17363bfe83a9e2a54378511ee5e0460b61d1f46a3310cd853512667d871d8e72059b5d8b40777636cd21b565745fafd48b60909c7d938f80c165e43a401986e510bc86c7cf26aa9b8f4dc25bc54fed6e5648a0e79608548a468ab35615b126686027fd02a183264480673f26d9aa80b079e555bdea6bf79e59a7f69fd3a2c05189"}, @assoc={0x18, 0x117, 0x4, 0xd8}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}], 0x268, 0xc0}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000093e000-0xa9)="76630eb3ca9246f538e21730c7a30b6e6f713b8e8375cac3ef0dafb14163cefb45dcbd278f44a81fc70f5daf34a6e0a91f97d36f371f2a4a395198d67bd37c47545575c244027c70b4146f74e3777d3fd975d01821d711666be393b7cee36c8d58ef19cbd4031b36695ad908a2606508e612857d43df5c5dc68547baaa999882f93646ec3156acb81f8a44c82bc72e08c177f01a45d25eb854dff00b7cbee46d374cf7a4e2bde1c91f", 0xa9}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x48, 0x20000800}], 0x2, 0x4) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r1 = syz_open_dev$dspn(&(0x7f00009b2000)='/dev/dsp#\x00', 0x5, 0x503000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000aed000)=""/37) 2018/02/12 11:01:17 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = syz_open_dev$dspn(&(0x7f000031d000-0xa)='/dev/dsp#\x00', 0x2, 0x200) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00004f0000-0xcf)=""/207) 2018/02/12 11:01:17 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ff9000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ff9000-0x4), &(0x7f00005f0000-0x4)=0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000ff8000-0x10), &(0x7f0000e24000)) 2018/02/12 11:01:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xa, 0x81, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f00005f7000)=@abs, &(0x7f0000001000-0x4)=0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000779000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}], 0x20) lstat(&(0x7f0000cbd000-0x8)='./file0\x00', &(0x7f0000479000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000043a000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xde2f77528864a4ce}, 0xc, &(0x7f0000d09000-0x10)={&(0x7f0000000000)={0x3c8, 0x7, 0x7, 0x400, 0x6, 0x2, {0x0, 0x0, 0x9}, [@typed={0x10, 0x59, @u64=0xe0000000000}, @nested={0x1c8, 0x73, [@typed={0xa4, 0x91, @binary="8f711a37140c50b48d1cf39a9b02cadb0b1bb842e99c670c79f2a9a1e8d63d5c372fd2f66b2bab05bb944958ec5c111b12277c073987aacce71430e4c6b762584f4e4b465ec61f384eabb6c7321e797e497453d8b2dd01491ec3423a1fc0975dacd65df289a9174f13864090bf54231fc217e53aa982b72c1fbf6a046a5418005e73c53c249d410aca3c06daaa66cd6b6149569ffd21c803b118e068"}, @generic="ccd45ea67916be2d4b7be3abd82672b94d3f54cb1be8d529684aec15235f0886d1aa060899a298aac64d5bca04748c765b74b0bba7608b842a52e0a530c9a72511639f4e60a046fe025f1779279c16d182592173aa5b55d2bf5282b0fe0505393926a1456aace3de70bd065d19831b2cc3b7f936dcecb2ffd6cf0899e6578e2b08db7fa1832f4eacce409f03bae40846cd2b64c830c454943e76384b03c0e457", @typed={0x10, 0x46, @u64=0x2}, @typed={0xc, 0x67, @fd=r2}, @typed={0xc, 0x93, @ipv4=@rand_addr=0x9}, @typed={0x10, 0x82, @u64}, @typed={0xc, 0x28, @pid=r3}, @typed={0xc, 0x5d, @uid=r4}, @typed={0xc, 0x2e, @fd=r5}, @generic="03008e97697f0f4a625e1cecd768eccb51d7d4986b408b7a04ca8e8cf91a875eea782fde"]}, @typed={0x18, 0x6c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x7c, 0x5d, @binary="97f81c4541096c4e3621e6818a844d1e9a84e8150dc3e6487fd6af22e7c4d358ecfcc3505b8366ac888d24717f5203f37956abf49a79f3b7363f4f5383f0cddc6de7dd5bf2d824357d307b2786e540287431998e19b811e097ba24230432bd891a6a2f818d54ae8e7897c69b19399d8e296c631f"}, @nested={0x134, 0x72, [@typed={0xc, 0x3, @uid=r6}, @generic="38268b1922f2e39598dcf8907d0633e08c5f2c741de594085ee604a81a202364aa73148980dea653443ea5aefdcd5a1e364924e77ee0ef53717c13c4a70fadfe5b71093eaa114e959eceb567c87104d8c660908efc72d9760ac780de75f459647bd1b5897550a6c330d6e22a84f26a506db9373c402deac56ad3dcfb9b0ab26a8496d587370b4a4f", @generic="707da20bb9c014cc7feb1780766f428fd8cd79731fc40c3f0d0c13124ec460f733bd217cbd583ac854577d3e51b29b6af57884b85fb4134ccf91d3033a7908963f2e7a6ad3b5bbfe7b8c7b9895e10a90d60d3697f338878a8a7b2b979d6b22d283e6b7976bfa17595c993b9fcc9e7c97aa7d2bfda65a26156a6a997b6f1353dd2171da0f2f84a6be1c8c37f2a167e36155a262041674e3c3b6"]}, @nested={0x14, 0x5a, [@typed={0x10, 0x79, @str='^em1#{@\x00'}]}]}, 0x3c8}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x6}) getdents(r7, &(0x7f0000ede000+0xf9f)=""/250, 0xfa) mq_timedsend(r7, &(0x7f0000fd5000-0x5)="c43691c2d2", 0xfffffffffffffeec, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000370000-0x1e)={0x18, 0x0, {0x3, @empty, @generic="457cdd1763ae6f14458ce0989ebc9785"}}, 0x1e) 2018/02/12 11:01:17 executing program 5: r0 = epoll_create(0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x30, 0xd9, 0x7) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003c9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000f6000)="6d61700200") pread64(r2, &(0x7f00006fb000-0x9)=""/9, 0x9, 0xfffffffffffffffd) 2018/02/12 11:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}], 0x1, 0x0) 2018/02/12 11:01:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0xc, 0x1}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000767000)={0xffffffffffffffff}) 2018/02/12 11:01:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000616000-0xc)='/dev/amidi#\x00', 0x81, 0x20000) r1 = memfd_create(&(0x7f0000820000)='\x00', 0x3) renameat(r0, &(0x7f000027a000-0x8)='./file0\x00', r1, &(0x7f00002f3000)='./file0\x00') mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8), 0xfffffffffffffffe, 0x0) [ 43.494254] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:17 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/12 11:01:17 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', 0x10000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007000-0xc)={0x0, @multicast1, @dev}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000007000)={0x200, 0x7fff, 0x3, 'queue1\x00', 0xffffffffffffff80}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in=@rand_addr=0x6bae, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x5, 0x0, 0x7, 0xa, 0x20, 0x20, 0x5e, r1, r2}, {0x1800000000, 0x1000, 0x4, 0xff, 0x401, 0x2, 0xfffffffffffffff9, 0x9}, {0x241, 0x8, 0x1f, 0x5}, 0x7, 0x5, 0x1, 0xf6cf83e19fc58078, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x0, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x1, 0x0, 0xfffffffffffffffd, 0x7, 0xc4c, 0x7fff}}, 0xe8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x7, &(0x7f0000004000)) connect$inet6(r3, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x4}}}, 0x1c) bind$inet6(r3, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000008000-0x5)='bdev\x00', 0x5, &(0x7f0000008000-0x19)='\\trustedsecurity$*N\'-em0\x00') [ 43.537438] binder: 6763:6766 transaction failed 29189/-22, size 0-0 line 2842 2018/02/12 11:01:17 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aee000-0x11)='/dev/vga_arbiter\x00', 0x40c000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000030a000)=r1, 0x4) 2018/02/12 11:01:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="f5f608e032f4a23618972fd5a0818ce433e02741613cf1597e5668ef6f152305aae0ec48067c56104118a7681cf2d83ce252", &(0x7f0000000000)=""/134}, 0x18) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:17 executing program 5: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000022e000)='/dev/autofs\x00', 0x101200, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000293000-0xc)={{0x0, 0x8, 0xfff, 0x80000001, 0xffff, 0x1ff}, 0x100000001}) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000195000-0x4)=@assoc_id=0x0, &(0x7f0000293000)=0x4) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000293000)={r1, 0x1c, &(0x7f000015e000-0x1c)=[@in6={0xa, 0x1, 0x564, @empty, 0x1}]}, &(0x7f0000293000)=0x10) r2 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) fchmod(r2, 0x0) [ 43.587543] device syz6 entered promiscuous mode 2018/02/12 11:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}], 0x1, 0x0) 2018/02/12 11:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a", 0x1e) ppoll(&(0x7f000079f000)=[{r1}, {r0}], 0x2, &(0x7f0000b0c000), &(0x7f0000afb000-0x8), 0x8) 2018/02/12 11:01:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000938000), &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000f20000-0xc9)=""/201) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) accept$ax25(r1, 0x0, &(0x7f0000187000-0x4)) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r3, 0x0) 2018/02/12 11:01:17 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000b95000-0x4), 0x4) iopl(0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a8d000-0xe8)={{{@in=@local, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000f7a000-0x2)=0xe8) 2018/02/12 11:01:17 executing program 1: mlock(&(0x7f0000132000/0x4000)=nil, 0x4000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008e2000)='net/fib_triestat\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e36000-0x8)={0x0, 0x5}, &(0x7f0000fba000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x7}, 0x8) [ 43.612963] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.631184] device syz6 left promiscuous mode [ 43.664997] binder: 6792:6793 transaction failed 29189/-22, size 0-0 line 2842 [ 43.684564] audit: type=1400 audit(1518433277.513:43): avc: denied { map } for pid=6797 comm="syz-executor0" path="/58/file0/bus" dev="ramfs" ino=17631 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 [ 43.687759] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/12 11:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cd8000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) 2018/02/12 11:01:17 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f000020e000)='/dev/admmidi#\x00', 0x4800000, 0x20000) write$selinux_context(r0, &(0x7f000015e000-0x27)='system_u:object_r:ssh_keygen_exec_t:s0\x00', 0x27) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x1f)=""/31) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x14778b64, 0xa01) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000e92000-0x8)) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xfffe, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000aed000)='vboxnet1:', 0x800) 2018/02/12 11:01:17 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, 0xbdf, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00008ab000-0x8)='big_key\x00', &(0x7f0000d11000)={0x73, 0x79, 0x7a}, &(0x7f0000855000)='\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) 2018/02/12 11:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f51000+0x259)='/dev/audio#\x00', 0x1, 0x400000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000a6d000-0x8)={0x8, 0x14, [0x7, 0x3, 0x95, 0x7, 0xfffffffffffffffa]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000510000)={0x200000001, 0x87, 0xff, 0x5}, 0x2c) sendmsg$nl_route(r0, &(0x7f000061e000-0x38)={&(0x7f000093f000)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000f81000-0x10)={&(0x7f0000d43000-0x14)=@ipv4_getroute={0x14, 0x1a, 0x400, 0x4, 0x3, {0x2}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r1, &(0x7f000000e000-0x1000), &(0x7f0000fef000)}, 0x20) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000013a000-0x4)=0xff, 0x4) 2018/02/12 11:01:17 executing program 1: r0 = msgget(0x1, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/227}, 0xeb, 0x1, 0x3800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000df4000), &(0x7f0000f58000), &(0x7f00000de000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000a3a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/12 11:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c39000-0x8)='./file0\x00', 0x0, 0xe4) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00007ea000)={0xcc0e, 0x6f, 0x1000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00004b2000-0x8)={0x10001, 0x7}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000919000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl(r1, 0x80000001, &(0x7f0000442000-0x52)="2c78ba2475daf1044c23a7b4be9e372a7b8e836096d1db43c5df65b0bc4447375d7e6069f32afc1cf9980d768f9057314ff3d0a517e21a67db7cc1d533f8af3b27217a06c238538d5f9aae80e36771179d1f") close(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x57a, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/02/12 11:01:17 executing program 7 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a2000-0x48)=[{r0}], 0x1, 0x0) [ 43.760897] binder: 6815:6818 transaction failed 29189/-22, size 0-0 line 2842 [ 43.793760] FAULT_INJECTION: forcing a failure. [ 43.793760] name failslab, interval 1, probability 0, space 0, times 1 2018/02/12 11:01:17 executing program 6: mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = getpid() mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000b12000), 0x30, 0x0) recvfrom$inet6(r0, &(0x7f0000e52000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000a16000)={0xa, 0x3, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x88) r3 = fcntl$dupfd(r2, 0x406, r2) sendmsg$inet_sctp(r3, &(0x7f0000987000-0x38)={&(0x7f00004f3000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r2, &(0x7f00006ae000-0x80)="b8", 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/12 11:01:17 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000002000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f000001a000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x2}, &(0x7f0000001000)=0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000005000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000003000-0x4)=0x20) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r3, 0x0) fallocate(r3, 0x0, 0x0, 0x1) close(r2) 2018/02/12 11:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00003fb000)=0x9) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) r2 = syz_open_dev$amidi(&(0x7f0000123000-0xc)='/dev/amidi#\x00', 0x1, 0x857f30fe58654c15) bind$alg(r2, &(0x7f0000ad8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000bb9000)) bind$bt_hci(r2, &(0x7f0000d22000)={0x1f, 0x4}, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000754000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b1b000)={0x0, 0x1000, "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"}, &(0x7f0000603000)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00009ef000)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x1, 0x2}, 0x98) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 43.805132] CPU: 0 PID: 6828 Comm: syz-executor7 Not tainted 4.16.0-rc1+ #309 [ 43.812414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.821761] Call Trace: [ 43.824357] dump_stack+0x194/0x257 [ 43.827993] ? arch_local_irq_restore+0x53/0x53 [ 43.832695] should_fail+0x8c0/0xa40 [ 43.836426] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 43.839288] binder: 6830 RLIMIT_NICE not set [ 43.841539] ? reacquire_held_locks+0x1f9/0x3e0 [ 43.841571] ? find_held_lock+0x35/0x1d0 [ 43.841629] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.860581] ? lock_downgrade+0x980/0x980 [ 43.864741] ? rcu_note_context_switch+0x710/0x710 [ 43.869675] ? lock_release+0xa40/0xa40 [ 43.873666] should_failslab+0xec/0x120 [ 43.877644] kmem_cache_alloc_trace+0x4b/0x740 [ 43.882251] binder_get_thread+0x1cf/0x870 [ 43.886495] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 43.889899] binder: undelivered death notification, 0000000000000000 [ 43.891428] ? __might_fault+0x110/0x1d0 [ 43.891452] ? __fget_light+0x2b2/0x3c0 [ 43.891467] ? fget_raw+0x20/0x20 [ 43.891480] ? __check_object_size+0x8b/0x530 [ 43.891495] ? print_irqtrace_events+0x270/0x270 [ 43.891515] binder_poll+0x8c/0x390 [ 43.891527] ? __might_sleep+0x95/0x190 [ 43.891540] ? binder_get_thread+0x870/0x870 [ 43.930566] do_sys_poll+0x719/0x1050 [ 43.934375] ? binder_get_thread+0x870/0x870 [ 43.938777] ? compat_core_sys_select+0x9e0/0x9e0 [ 43.943624] ? _parse_integer+0x140/0x140 [ 43.947765] ? find_held_lock+0x35/0x1d0 [ 43.951822] ? get_pid_task+0x93/0x140 [ 43.955694] ? lock_downgrade+0x980/0x980 [ 43.959838] ? find_held_lock+0x35/0x1d0 [ 43.963915] ? get_pid_task+0xbc/0x140 [ 43.967790] ? proc_fail_nth_write+0x9b/0x1d0 [ 43.972267] ? map_files_get_link+0x3a0/0x3a0 [ 43.976761] ? find_held_lock+0x35/0x1d0 [ 43.980826] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 43.985652] ? vfs_write+0x374/0x510 [ 43.989349] ? wait_for_completion+0x770/0x770 [ 43.993925] ? __lock_is_held+0xb6/0x140 [ 43.997995] ? poll_select_set_timeout+0x12f/0x210 [ 44.002908] ? do_restart_poll+0x2a0/0x2a0 [ 44.007121] ? __sb_end_write+0xa0/0xd0 [ 44.011097] SyS_poll+0x10d/0x450 [ 44.014527] ? SyS_poll+0x10d/0x450 [ 44.018134] ? SyS_pselect6+0x650/0x650 [ 44.022108] ? do_syscall_64+0xb7/0x940 [ 44.026068] ? SyS_pselect6+0x650/0x650 [ 44.030032] do_syscall_64+0x282/0x940 [ 44.033902] ? __do_page_fault+0xc90/0xc90 [ 44.038116] ? finish_task_switch+0x1e2/0x890 [ 44.042591] ? finish_task_switch+0x1b9/0x890 [ 44.047068] ? syscall_return_slowpath+0x550/0x550 [ 44.051983] ? syscall_return_slowpath+0x2ac/0x550 [ 44.056899] ? prepare_exit_to_usermode+0x350/0x350 [ 44.061902] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 44.067261] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.072098] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 44.077270] RIP: 0033:0x453a59 [ 44.080439] RSP: 002b:00007f64b923ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 44.088128] RAX: ffffffffffffffda RBX: 00007f64b923b6d4 RCX: 0000000000453a59 [ 44.095379] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00000000207a1fb8 [ 44.102627] RBP: 000000000071bf58 R08: 0000000000000000 R09: 0000000000000000 2018/02/12 11:01:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:17 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5c, &(0x7f00001e3000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x17}, [], {@ipv4={0x800, {{0x8, 0x4, 0x8000000000, 0x0, 0x4e, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[], 0x5e1}]}]}}, @icmp=@redirect={0x5, 0x7, 0x0, @empty, {0x8, 0x4, 0x101, 0xffffffff, 0x80, 0x1, 0x2, 0x3, 0x11, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1000, {[@generic={0x86, 0x9, "67a26ad9a91802"}]}}, "44e0b663b9d1"}}}}}, &(0x7f0000aed000)={0x0, 0x1, [0x949]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000aee000-0xd)='/dev/usbmon#\x00', 0x6, 0x20000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000aee000)=""/213, &(0x7f000010f000)=0xd5) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000aed000), 0x2) 2018/02/12 11:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000b7b000-0x6)='./bus\x00', &(0x7f00008f0000-0x6)='|amfs\x00', 0x0, &(0x7f00001d9000)) umount2(&(0x7f0000fbb000)='./bus\x00', 0x6) [ 44.109876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 44.117123] R13: 000000000000043c R14: 00000000006f6640 R15: 0000000000000000 [ 44.124850] kasan: CONFIG_KASAN_INLINE enabled [ 44.129460] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 44.136868] general protection fault: 0000 [#1] SMP KASAN [ 44.142395] Dumping ftrace buffer: [ 44.146639] (ftrace buffer empty) [ 44.150336] Modules linked in: [ 44.153530] CPU: 0 PID: 6828 Comm: syz-executor7 Not tainted 4.16.0-rc1+ #309 2018/02/12 11:01:18 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000058c000-0xc)={0x4, 0xffffffffffffff9c}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000aee000-0x4)='tls\x00', 0x4) inotify_init() 2018/02/12 11:01:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x75) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005cf000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000aed000)=0x4) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/12 11:01:18 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffbff) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008d2000)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000aee000-0x4), &(0x7f0000aed000)=0x4) shutdown(r0, 0x0) syz_emit_ethernet(0x32, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ra={0x94, 0x6, 0x7}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) [ 44.160797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.170157] RIP: 0010:binder_poll+0xa0/0x390 [ 44.174552] RSP: 0018:ffff8801b4977728 EFLAGS: 00010246 [ 44.179906] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff841dbfb0 [ 44.187167] RDX: 0000000000000000 RSI: ffffc9000198a000 RDI: 0000000000000282 [ 44.194430] RBP: ffff8801b49777d0 R08: 0000000000000000 R09: 0000000000000000 [ 44.201689] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003692eee9 2018/02/12 11:01:18 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000001e000-0x4)='/dev/autofs\x00', 0x100, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000012000-0x1)='8') ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000020000)=""/33, &(0x7f000000d000)=0x21) lstat(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001f000-0x44)) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000001a000)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x91, @loopback={0x0, 0x1}, 0x1f}], 0x7c) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000021000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000001a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={r2, 0x5}, 0x8) fstatfs(r1, &(0x7f0000021000-0x1000)=""/4096) 2018/02/12 11:01:18 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000aee000-0xb)='/dev/audio\x00', 0x204500, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000238000)={0x0, @in6={{0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, [0x401, 0x3, 0x71d8, 0x9, 0x9, 0x7, 0x22e, 0x4, 0x0, 0x2, 0x7, 0x4000000000000, 0x1ff, 0x4, 0xffff]}, &(0x7f0000aed000)=0x108) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000aed000)={0x0, 0x4, 0x30, 0x3ff, 0x80000000}, &(0x7f0000aee000-0x4)=0x18) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000aed000)={r1, 0x7, 0xffffffff, 0x7, 0x8, 0x4, 0x3, 0x6, {r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x10001, 0x8, 0x4b, 0x0, 0xd106}}, &(0x7f0000aed000)=0xb8) 2018/02/12 11:01:18 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000aef000-0x2e)=""/46, 0x2e, 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/dsp\x00', 0x4000, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000aed000)={0xfffffffffffffc00, 0x0, 0x2, 0x800}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000af0000-0x50)={0x20, @tick=0x80, 0x1, {0x17a737d8400, 0x8}, 0xfffffffffffffff9, 0x0, 0x848f}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a41000-0x20)={0x3, r1, 0x10001, 0x3f}) 2018/02/12 11:01:18 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00004b6000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}]}, {[]}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) r0 = inotify_init() mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x4, 0x14031, r0, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000aed000)='/dev/net/tun\x00', 0x0, 0x2802) 2018/02/12 11:01:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x440) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) listxattr(&(0x7f0000450000-0x8)='./file0\x00', &(0x7f0000878000-0xfc)=""/252, 0xfc) getegid() [ 44.208949] R13: ffff8801b4977a80 R14: ffff8801b4510780 R15: ffff8801b49777a8 [ 44.216207] FS: 00007f64b923b700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 44.224425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.230294] CR2: 00000000004d6144 CR3: 00000001cb05b002 CR4: 00000000001606f0 [ 44.237555] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.244815] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.252073] Call Trace: [ 44.254654] ? __might_sleep+0x95/0x190 [ 44.258620] ? binder_get_thread+0x870/0x870 [ 44.263032] do_sys_poll+0x719/0x1050 [ 44.266840] ? binder_get_thread+0x870/0x870 [ 44.271241] ? compat_core_sys_select+0x9e0/0x9e0 [ 44.276081] ? _parse_integer+0x140/0x140 [ 44.280231] ? find_held_lock+0x35/0x1d0 [ 44.284279] ? get_pid_task+0x93/0x140 [ 44.288152] ? lock_downgrade+0x980/0x980 [ 44.292290] ? find_held_lock+0x35/0x1d0 [ 44.296330] ? get_pid_task+0xbc/0x140 [ 44.300193] ? proc_fail_nth_write+0x9b/0x1d0 [ 44.304661] ? map_files_get_link+0x3a0/0x3a0 [ 44.309140] ? find_held_lock+0x35/0x1d0 [ 44.313180] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 44.317995] ? vfs_write+0x374/0x510 [ 44.321695] ? wait_for_completion+0x770/0x770 [ 44.326269] ? __lock_is_held+0xb6/0x140 [ 44.330333] ? poll_select_set_timeout+0x12f/0x210 [ 44.335248] ? do_restart_poll+0x2a0/0x2a0 [ 44.339454] ? __sb_end_write+0xa0/0xd0 [ 44.343404] SyS_poll+0x10d/0x450 [ 44.346830] ? SyS_poll+0x10d/0x450 [ 44.350429] ? SyS_pselect6+0x650/0x650 [ 44.354386] ? do_syscall_64+0xb7/0x940 [ 44.358332] ? SyS_pselect6+0x650/0x650 [ 44.362277] do_syscall_64+0x282/0x940 [ 44.366142] ? __do_page_fault+0xc90/0xc90 [ 44.370351] ? finish_task_switch+0x1e2/0x890 [ 44.374817] ? finish_task_switch+0x1b9/0x890 [ 44.379285] ? syscall_return_slowpath+0x550/0x550 [ 44.384187] ? syscall_return_slowpath+0x2ac/0x550 [ 44.389090] ? prepare_exit_to_usermode+0x350/0x350 [ 44.394082] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 44.399425] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.404246] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 44.409406] RIP: 0033:0x453a59 [ 44.412567] RSP: 002b:00007f64b923ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 44.420244] RAX: ffffffffffffffda RBX: 00007f64b923b6d4 RCX: 0000000000453a59 [ 44.427485] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00000000207a1fb8 [ 44.434726] RBP: 000000000071bf58 R08: 0000000000000000 R09: 0000000000000000 [ 44.441964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 44.449213] R13: 000000000000043c R14: 00000000006f6640 R15: 0000000000000000 [ 44.456460] Code: 03 80 3c 18 00 0f 85 3c 02 00 00 49 8b be 90 01 00 00 e8 04 f7 ff ff 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 ca 02 00 00 48 8b 3b be 2b 11 00 00 e8 29 89 [ 44.475538] RIP: binder_poll+0xa0/0x390 RSP: ffff8801b4977728 [ 44.481446] ---[ end trace 8a55264a6ab13541 ]--- [ 44.486199] Kernel panic - not syncing: Fatal exception [ 44.491979] Dumping ftrace buffer: [ 44.495497] (ftrace buffer empty) [ 44.499177] Kernel Offset: disabled [ 44.502775] Rebooting in 86400 seconds..