[....] Starting enhanced syslogd: rsyslogd[ 15.783911] audit: type=1400 audit(1520912755.695:5): avc: denied { syslog } for pid=4078 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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: [ 17.898591] audit: type=1400 audit(1520912757.810:6): avc: denied { map } for pid=4216 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 '10.128.0.59' (ECDSA) to the list of known hosts. 2018/03/13 03:46:04 fuzzer started [ 24.193848] audit: type=1400 audit(1520912764.105:7): avc: denied { map } for pid=4227 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 2018/03/13 03:46:04 dialing manager at 10.128.0.26:34581 [ 30.263054] can: request_module (can-proto-0) failed. [ 30.272071] can: request_module (can-proto-0) failed. 2018/03/13 03:46:10 kcov=true, comps=true [ 30.839248] audit: type=1400 audit(1520912770.751:8): avc: denied { map } for pid=4227 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9438 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/13 03:46:14 executing program 7: prctl$void(0x3) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0xb, &(0x7f0000000040)="0ed4ce14873867a19da976"}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x2, 0x3e0, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x2, 0x8abf, 'syzkaller0\x00', 'ip6gretap0\x00', 'nr0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xf8, 0x1b8, 0x1e8, [@limit={'limit\x00', 0x20, {{0x1000, 0x5, 0xa451, 0x0, 0x2dc, 0x80000001}}}, @connbytes={'connbytes\x00', 0x18, {{0x9, 0x100, 0x0, 0x2}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xffffffff, 0x2485eaa8, 0x1ea, 0x0, 0x0, "97115403a355358fbd5a52825db678e890b92482605139a0a9c4307f3d53634b740e56f8c6dae44d5624188cebac7893e1908636397f6884a44cb13f22f52608"}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1, 0x8, 0xffffffffffffffc4}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x9, 0x1, 0x0, 'teql0\x00', 'dummy0\x00', 'ip6gre0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x118, 0x168}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x600000000000000, 0x0, 0x1, 0x0, "24d70a49e5cd681d449138acb1a63f4785d3e79100d65d74aa58a0d2991b50fde6418d59727dc4b1ec82efe92bb7f4c226441219bf7f27526fb182501a707021"}}}]}, @common=@log={'log\x00', 0x28, {{0x7, "06393ce2511c4e2890dc039e8ae7689bb863791918f7029f0770663d34b4", 0x4}}}}]}]}, 0x458) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000600)={0x5, 0x101, 0x7}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000680)="f8d239b8e21b3e1ff62a79e39d1e289c69b6632d9a44ab42ef3300b9f484bf80d0282a23bd82cb0c6aa5ea2c9972fd3022176a3352fa45b4e1c50f2806c4c579c6695f") getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000700)=0x1, &(0x7f0000000740)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000780)={'\x00', {0x2, 0x4e21, @rand_addr=0x7fffffff}}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000007c0)={0x3, 0xffffffffffffff80}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000800)=""/239, &(0x7f0000000900)=0xef) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = fcntl$getown(r2, 0x9) fcntl$setown(r2, 0x8, r4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000940)=0x4000000) fcntl$getown(r2, 0x9) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000980)) socket$inet(0x2, 0x2, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/ashmem\x00', 0x200000, 0x0) gettid() ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000a00)={{0x101, 0x16a7, 0x8000, 0xffffffffffff8000, 0x50, 0x20}, 0x4, 0x3, 0x6, 0x10001, 0x9, "da021be92b3f0a4074a7244ff37042c34b5f08a0f870aaf91f2e4bbd53692ea2416da162b8b53ebd238c7598cbd8c3d2458a3782bd8a891bcf90fe15e2807bee602e93cc5375059cbc8f683f62d0b4d67536441fddc4c8e2c6d6334e44489d72ccfbdb2e6a0565c4c7be75c3165a47db09a568514c3be5fc939c3151ecbdefa9"}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000b00)={'broute\x00'}, &(0x7f0000000b80)=0x78) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sysfs$1(0x1, &(0x7f0000000bc0)='systemS^bdev\x00') epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000c00)={'filter\x00'}, &(0x7f0000000c80)=0x54) 2018/03/13 03:46:14 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x56, "b697575a9c6e2f9b3db6236c9a94efaa04311fc6019b0f96cff38e2af2a4c505892b8f43c0f1cc6f63fc2eb3af5c77d1de0db3cf1ecda7e03e4e1de05eba59e58fc7d97443e2aca20d6eaa6e0b55b00ba7d5a58629e0"}, &(0x7f0000000140)=0x5e) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000000, 0x1, 0x0, 0xd, 0xfffffffffffffffb, 0x6, 0xfe000}, &(0x7f0000000200)=0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/238, &(0x7f0000000380)=0xee) renameat2(r0, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00', 0x1) r2 = semget$private(0x0, 0x1, 0x80) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000000440)=""/5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={r1, 0x18, "39bff60bfadee873f31085475c9038f745aa55a8400a20de"}, &(0x7f00000004c0)=0x20) r3 = accept$alg(r0, 0x0, 0x0) fstat(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000006c0)={{0x1, r4, r5, r6, r7, 0x2}, 0x6, 0xa38, 0x8}) init_module(&(0x7f0000000740)='/dev/qat_adf_ctl\x00', 0x11, &(0x7f0000000780)='/dev/qat_adf_ctl\x00') ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000007c0)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000800)={0x3, [0x4, 0x81, 0x0]}, 0xa) statx(r0, &(0x7f0000000840)='./file0\x00', 0x400, 0x200, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000980)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x1, 0x40, 0x9, 0x9, 0xfffffffffffff713, 0x9, 0x9, 0x4, 0x40, 0x3, 0x6, 0x1, 0x8, 0x9, 0x3]}, &(0x7f0000000a80)=0x100) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r8, &(0x7f0000000b00)='./file0\x00', 0x800, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b40)={r1, 0x8}, 0x8) syz_fuseblk_mount(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)='./file0\x00', 0xc000, r4, r7, 0x6, 0x3, 0x10) bind$alg(r8, &(0x7f0000000c00)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000c80)) ioctl$DRM_IOCTL_VERSION(r8, 0xc0406400, &(0x7f0000000f80)={0xfeab, 0x8, 0x3, 0xe8, &(0x7f0000000cc0)=""/232, 0xb6, &(0x7f0000000dc0)=""/182, 0xd6, &(0x7f0000000e80)=""/214}) ioctl$PPPIOCSMRU(r8, 0x40047452, &(0x7f0000000fc0)=0x4) 2018/03/13 03:46:14 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xa000, r3, r4, 0x7fff, 0xff, 0x1000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0xffff, 0x10000, 0x4, 0x9, 0x3, 0x8001, 0x0, 0x5, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x80, 0x7b, 0xe, 0x7, 0x100000001, 0x17356aeb, 0x8000, 0x7, r5}, &(0x7f0000000380)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000003c0)={{0x6294, 0x2}, 'port0\x00', 0x60, 0x80000, 0x1, 0xfffffffffffff54b, 0x0, 0x400, 0xf1, 0x0, 0x1, 0x2000000020}) set_tid_address(&(0x7f0000000480)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000004c0)={'dummy0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000600)={&(0x7f0000000500)={0x1d, r6}, 0x10, &(0x7f00000005c0)={&(0x7f0000000540)={0x6, 0x21, 0x800, {0x0, 0x2710}, {0x0, 0x2710}, {0x0, 0x6, 0x6, 0xa5f7}, 0x1, @can={{0x0, 0x0, 0xfffffffffffffff7, 0x650}, 0x6, 0x1, 0x0, 0x0, "6ae7a5fc4aa7a62c"}}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000640)={{0x1, 0x4}, 0x1, 0x9, 0x20, {0x9, 0xa}, 0x6, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000006c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) recvfrom(r1, &(0x7f0000000700)=""/244, 0xf4, 0x40000100, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000800)={r5, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x100000001}, 0x90) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000008c0)={r6, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) mkdir(&(0x7f0000000900)='./file0\x00', 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000940)='/dev/dsp#\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000980)={0x5001, 0x9000}) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r7, &(0x7f00000009c0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a00)={r5, 0x2}, &(0x7f0000000a40)=0x8) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@remote, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000c00)=0xe8) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000c40)) r8 = request_key(&(0x7f0000000d00)='trusted\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d80)='vboxnet0-\\/\x00', 0xfffffffffffffff9) r9 = add_key(&(0x7f0000000e40)='logon\x00', &(0x7f0000000e80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000ec0)="14cd4d0a2520f17df7326fc174654466c367569958d7504c2006da02245a056afd7d9c54cf35d39e5ab73256787c521c59d7fefd5024a5f35c1a685a11c3d7bacf3407c9da19087b6b5f0f4411945a1093c1b1935704850cfdb122a147a19771803d6370ab45b2ca9f44ddb1f1cee46963f2eb22088a0caee69cd2e2e65ebac9cc", 0x81, 0xfffffffffffffffe) keyctl$instantiate(0xc, r8, &(0x7f0000000dc0)="f6f961aaba4256245f80fe553f1f016f0545d0f86f202e198ac3c39501be4d611d9f14fcbe773e14ce97a3aac81e5abc02bb2c35f43ca70a354735639601c80a0854eeea861bb11513c694648c322a94e94d55f8536af6d151d2222781d2", 0x5e, r9) 2018/03/13 03:46:14 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x22002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x1, 0x7fffffff, 0x4, 0x800}, &(0x7f0000000180)=0x98) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'teql0\x00', 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x2, 0x4e22, 0xbce, 0x0, 0x80, 0x0, 0x3a, r3, r4}, {0x9, 0x1ff, 0x5, 0x9, 0x9, 0x8001, 0x9, 0x1f}, {0x7, 0x1, 0x2f79c47f, 0xd26a}, 0x8, 0x6e6bb2, 0x2, 0x0, 0x3, 0x3}, {{@in6, 0x4d4, 0x3b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x3, 0x2, 0x81, 0x4, 0x0, 0x8000}}, 0xe8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)) fcntl$setsig(r0, 0xa, 0x2b) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000440)={{0x6, 0x8, 0xc000, 0x80000001, 0x7fff, 0x6}, 0x800, 0x0, 0x1ff}) socketpair$inet(0x2, 0x4, 0xffff, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000500), 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000540)={r7, 0x100000000}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001580)={0x17, 0x1000, &(0x7f0000000580)="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"}) splice(r6, &(0x7f00000015c0), r7, &(0x7f0000001600), 0x8, 0x9) getsockopt$EBT_SO_GET_INIT_ENTRIES(r7, 0x0, 0x83, &(0x7f0000002680)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000001640)=[{}, {}, {}], &(0x7f0000001680)=""/4096}, &(0x7f0000002700)=0x78) r8 = syz_open_procfs(r5, &(0x7f0000002740)='net/rt6_stats\x00') listen$netrom(r0, 0x101) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1a, &(0x7f0000002780)=""/48, &(0x7f00000027c0)=0x30) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000002800)=@assoc_value={r1, 0x80000000}, &(0x7f0000002840)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002880)={0x5, 0x1, 0x7, 0x7fffffff, r9}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f00000028c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r8, 0xc0086423, &(0x7f0000002900)={r10, 0x3}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f0000002940)=""/150, &(0x7f0000002a00)=0x96) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000002ac0)={r2, 0x74, &(0x7f0000002a40)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0x6231}, @in6={0xa, 0x4e24, 0x4c9, @dev={0xfe, 0x80, [], 0x16}, 0xb0ca}, @in6={0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0x1a}, 0x3707e68d}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000002b00)=0x10) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002b40)=0x4, &(0x7f0000002b80)=0x4) dup2(r7, r0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000002bc0)={{{@in, @in=@local}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000002cc0)=0xe8) 2018/03/13 03:46:14 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000001640)='/dev/net/tun\x00', 0x0, 0x200) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001680)={0x0, 0x9, 0x2, 0x9bc, 0x1, [{0x9, 0x7fff, 0x25, 0x0, 0x0, 0x400}]}) r1 = getpgrp(0x0) timer_create(0x6, &(0x7f0000001700)={0x0, 0x2a, 0x1, @tid=r1}, &(0x7f0000001740)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001780)='/dev/qat_adf_ctl\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001880)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000019c0)=[{0x100000001, 0x0, 0x3, 0x100000001, @time, {0x4, 0x20}, {0xffff, 0x2f}, @raw8={"19136484363d9381992e086f"}}, {0x9, 0x5, 0x100, 0x10001, @time, {0xaa0d, 0x8}, {0xc0, 0x8}, @connect={{0x81, 0x1}, {0x81, 0x9}}}, {0x4, 0x8, 0x3, 0xffff, @tick=0xda, {0x5, 0x9}, {0x0, 0x1f}, @raw8={"91d5e9bb687be7cf64a09716"}}, {0x1f, 0x4, 0x6, 0x7, @tick=0x8, {0x1}, {0x80000001, 0x1}, @queue={0x517, {0x100, 0x1}}}, {0x0, 0x0, 0x39, 0x8, @tick=0x1, {0x7}, {0x0, 0x9}, @result={0xb056}}, {0x8, 0x0, 0x9, 0xf, @time={0x0, 0x989680}, {0x6, 0x6}, {0x3a4, 0x9}, @raw8={"254bdbba875804efdccf0fb0"}}, {0x80, 0x400, 0x8, 0x7f, @time={0x77359400}, {0x2, 0x7}, {0xd7, 0x3}, @ext={0x8f, &(0x7f00000017c0)="7a77028d0c924fcf5674e905ff84a5472bfcc04c0f36f6d536c8ca238b23fa87d0c2b3c251793cb7c56ef69cd2c002d0522d60937c9a3aec4ce195c74a325094aaa5d0bc319e7173b52c982287830259284cb57120388732f69061f50f554c8330646c03491868f89dea73fbd83cf4c3cb60a45f21b26460ba75d9aba319087bde4a65505f24909dc4cc607b744742"}}, {0x1, 0xf1, 0x10000, 0x10000, @tick=0xffff, {0xf1c9, 0x6}, {0x3, 0xffffffffffff1de3}, @connect={{0xff, 0x1983}, {0x9, 0x635d5b0b}}}, {0x92, 0x20, 0xb217, 0x2, @time={r3, r4+30000000}, {0xd90, 0x7f}, {0x9, 0x1000}, @time=@time={0x77359400}}, {0xfffffffffffffff7, 0x3, 0x2, 0x3, @tick=0xfc22, {0x7, 0x4}, {0x6c, 0xe67c}, @ext={0xf9, &(0x7f00000018c0)="5665a06f652a11545353c602d03bcdcd6741aed062192985e418644afecb39f6ecd732e78bfed832d3d07485b9d89b6f52f099238feb6a8fa076ed1755e1f8bad6835627c414a4c0c88b1d93a121f28a2715f025b2107dfeec08e61d046666b56b4c6236fc7ac70a156aa2c6bedc58948bd0c69fb865cdf92b9d0e38ca77739808957ecd2aa62abe7f06ce652f2bf88b23c3527b9427bc36d2d9f2752a0aeef1b081054c0a8be3557b3ac5bbc8ef2d88bf10517d1cd3f1cfc5788708e10bb5642760b7dadca278593271c027f2aa56d4e3ff6d0df3a57cc0d77a1c30cd8bcb6dea34705abb7f60b9bd91e4609c9866fd5a6b342fe1b62bdc29"}}], 0x1e0) perf_event_open(&(0x7f0000001bc0)={0x1, 0x70, 0x71, 0x7, 0xe1, 0x8, 0x0, 0x9, 0x800, 0x1, 0xe9, 0x4, 0xfffffffffffffffd, 0x9bc, 0x7, 0x8, 0xe3, 0x9e, 0xfffffffffffffffb, 0x6, 0x3, 0x100000000, 0x8, 0xca76, 0x9, 0x42c1, 0x100000000, 0x61bd, 0x4, 0x1, 0x7f, 0x1, 0x1, 0xe33, 0x2, 0x6, 0x2cdd, 0x1e, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0xffffffffffffffab}, 0x41, 0x5, 0xfbf, 0x2, 0x101, 0x200}, r1, 0x3, r2, 0x4) setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000001c40)=0x4, 0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000001c80)) r5 = semget(0x3, 0x3, 0x0) semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f0000001cc0)=""/57) statx(r2, &(0x7f0000001d00)='./file0\x00', 0x800, 0xf, &(0x7f0000001d40)) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001e40)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000002e80)={r7, &(0x7f0000001e80)=""/4096}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003280)={0x0, 0x3, 0x8001, 0x7fffffff, 0x1, 0x80000000, 0x7, 0x9, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0x0, 0x80000001, 0x1, 0x6}}, &(0x7f0000003340)=0xb0) sendmsg$inet_sctp(r2, &(0x7f00000033c0)={&(0x7f0000002ec0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003200)=[{&(0x7f0000002f00)="a847fd68c9dc2967fe6b0ea4f8c24a94467ad77450d32e9a502895ca9f4900a1a5033c94971dc967537637e4d620ee974bc74b4ee2add3c594e9b6f744e04537a5c919310b2bfd807686d19b03567455b0b85df409c0e1ba4c97b28f053365d5e5dfbdfb84aef38ed1a01f22b3ed73006b1624bb5cf50b3437718b1a8f46de38e0d38681f59db4e4a3b7dee617a4d55c6a7fdde33b5ad8a00ff8ba528f773144f6132c3fef6a1294784a4f8699f78dfac0b200d5749c7914", 0xb8}, {&(0x7f0000002fc0)="df3085860bed76587c14bf4cca0a070892775e02d8b914c3e12d386c05223a8a93edff0d566eaf31aa8958b1f70a9e", 0x2f}, {&(0x7f0000003000)='>', 0x1}, {&(0x7f0000003040)="e0b247fec39c200282896523502c", 0xe}, {&(0x7f0000003080)="2862003fe2599987fc460f5aeb30cada0de6a500c9dc07dd2677e82692f39aabd87e12ff308d9df4c812eab1ce2c9de84e31853e4c50a854cf01030445712a6950f14aa0", 0x44}, {&(0x7f0000003100)="e5fbfa2b1cc554b5d15c129e1d", 0xd}, {&(0x7f0000003140)="fda09ca71267566af024cf11d19984e73e987cfb192a64257e92bad082f47510740f80b5088fb8fc780636cf9985fb1b79fb96b92f4b76509e659b4f991847663fe56c7ebce814140a9cee4ebf552f5ea53ad2e21dd80ad6318192821f8dc78dec41cdbaae68907259a51d28de62b31ec858e9c3982258eb343ff8ee576b164364657c8fc90d127dbff388fc976f0554e431f57c90cf9a748e5f6c894c692195492e03f5d1fe6a8d9911723ead5281daf8", 0xb1}], 0x7, &(0x7f0000003380)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x1fffc00000, 0xa4c, r8}}], 0x30, 0x10}, 0x4000000) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000003400)={0x1, 0xe7, 0x9, 0x1, 0xfffffffffffffff7, 0x20}) clock_gettime(0x0, &(0x7f0000003440)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000003480)=[{0xffffffffffffb052, 0x8, 0xfe0, 0x10001, @time={r10, r11+10000000}, {0x5, 0x8}, {0x3, 0x242b}, @note={0x6, 0x9, 0x4, 0xe325, 0x8}}], 0x30) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000034c0)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000003500)={r9, 0x6, 0x0, 0x0, 0x3ff}, &(0x7f0000003540)=0x18) sched_setaffinity(r1, 0x8, &(0x7f0000003580)=0x9) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000035c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000003600)={r12, 0x80000, r2}) kcmp(r1, r1, 0x3, r2, r2) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000003640)='irlan0\x00', 0x10) write(r6, &(0x7f0000003680)="893afe60577fb24a2e6531e4bc17e5b4ebc6388b6c59d5911dd4882620798bbc83096d4be4c9d99c09003f5a1ddb7bfbde448367d154", 0x36) 2018/03/13 03:46:14 executing program 2: r0 = gettid() capset(&(0x7f0000000000)={0x0, r0}, &(0x7f0000000040)={0x3ff, 0x2, 0x8001, 0xfffffffffffffff9, 0x10001, 0x7}) rt_sigtimedwait(&(0x7f0000000080)={0x5}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'eql\x00', 0x800}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x6) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0x9, 0x9}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000200)) getuid() ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000240)={0x0, 0x9}) ptrace$cont(0x1f, r0, 0x1, 0x9) timer_create(0x5, &(0x7f0000000280)={0x0, 0x1a, 0x1, @tid=r0}, &(0x7f00000002c0)=0x0) timer_delete(r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x8, 0x86e, 0x0, 0x500, 0x7, 0x4, r3}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000640)={0x9, 0x7, 0xffffffffffffff8e, 0x1, "38d3d6b629ff9e72a2c3bd2f175c271cd6c3df9df8963740543863dbcbd648936c639844188ab97db0781141", 0x6}) unlink(&(0x7f0000000680)='./file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)) waitid(0x0, r0, &(0x7f0000000700), 0x40000000, &(0x7f0000000740)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000800)={0x7, {{0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x108) openat$rtc(0xffffffffffffff9c, &(0x7f0000000940)='/dev/rtc\x00', 0x2000, 0x0) timer_create(0x4, &(0x7f0000000a40)={0x0, 0x1d, 0x1, @thr={&(0x7f0000000980)="52dd0390847104ddaca6ae79c800f1be062652574d73797f75bbd125b272be26f2f39bdf3cdd04dd23f2762c1939185afb321f92657f1c0386f740c9bf441be4083f90ba497fe6", &(0x7f0000000a00)="52272be2405abc24950ee02e5c1e8d063dcb480252946a2d12d24ceb172c5407cce03a9ac639211d49928a6d04efdec1d8cf4a5157dd89bfb5dd2f985faf0257"}}, &(0x7f0000000a80)) fcntl$setown(r1, 0x8, r0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000000ac0)=@nfc_llcp, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b40)=""/70, 0x46}, {&(0x7f0000000bc0)=""/196, 0xc4}, {&(0x7f0000000cc0)=""/198, 0xc6}, {&(0x7f0000000dc0)=""/187, 0xbb}, {&(0x7f0000000e80)=""/58, 0x3a}, {&(0x7f0000000ec0)=""/56, 0x38}, {&(0x7f0000000f00)=""/51, 0x33}], 0x7, &(0x7f0000000fc0)=""/17, 0x11, 0x7fffffff}, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001040), &(0x7f0000001080)=0x4) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000001100)={0x5, 0x1, 0x3, 0x7ff, "1b75e6269a8079675a2e6e4f68a27c0aab62822188b3173a493ea4d9e37d71b94130a35faee672d71cf76cd5", 0x9}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001140)=0x30b19f22, &(0x7f0000001180)=0x4) ptrace$pokeuser(0x6, r0, 0xfff, 0xfffffffffffffffc) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000011c0)={0x6, [0x8, 0x8, 0xffffffffffffffff, 0x0, 0x2, 0x5]}) 2018/03/13 03:46:14 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc5640e82058ae97, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80, [], 0xa}, 0x7}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000001c0)='sessionid\x00') readahead(r3, 0x10001, 0x7ff) fsync(r1) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000002c0)={r5, 0x2, 0x20, 0x5, 0x7}, &(0x7f0000000300)=0x18) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000340)=""/32, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x2000, 0x0) fsync(r6) r8 = creat(&(0x7f0000000400)='./file0\x00', 0x153) sendfile(r1, r6, &(0x7f0000000440), 0x101) sched_setaffinity(r2, 0x8, &(0x7f0000000480)=0x101) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00000004c0)={0x8000000000, 0x0, 0x10003, 0xf2}) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f0000000500)={0x800, r9}) socket$inet6_udp(0xa, 0x2, 0x0) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/checkreqprot\x00', 0x204c0, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ptrace$peekuser(0x3, r2, 0x7fff) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000000600)={r9, 0x8}) ioctl$PPPOEIOCDFWD(r10, 0xb101, 0x0) ioctl$PPPOEIOCSFWD(r7, 0x4008b100, &(0x7f0000000640)={0x18, 0x0, {0x2, @empty, 'ifb0\x00'}}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x101, 0x6, 0xfffffffffffffffb, 0x1}, {0x7, 0x0, 0x1, 0x4}, {0x107, 0xe53d, 0x0, 0x1}, {0x8, 0x9, 0x7f, 0x80000000}, {0x3, 0x1, 0x2}]}) 2018/03/13 03:46:14 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1de, 0x2) ioctl$TIOCSTI(r4, 0x5412, 0x91af) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) umount2(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$packet_int(r4, 0x107, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000001c0)={0x1fd, 0x2, 0x4000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000200)={0x9, 0x1, 0x3ff, 0x10000000000000, 0x4be4}, 0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000240)={0x3, 0x6000}) socket$inet6(0xa, 0x6, 0x3) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000280)={0x8, 0x2}) r5 = accept4$ipx(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x0) recvmsg(r4, &(0x7f0000002980)={0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/127, 0x7f}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/159, 0x9f}, {&(0x7f0000000580)=""/149, 0x95}, {&(0x7f0000000640)=""/74, 0x4a}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/126, 0x7e}, {&(0x7f0000001740)=""/136, 0x88}, {&(0x7f0000001800)=""/157, 0x9d}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x5}, 0x10121) mknodat(r2, &(0x7f00000029c0)='./file0\x00', 0x4, 0x10000) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, r6) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000002a00)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002a40)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0xf4ea}, &(0x7f0000002b00)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000002b40)=@assoc_value={r7, 0xfffffffffffff001}, 0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000002b80)) epoll_pwait(r3, &(0x7f0000002bc0)=[{}, {}, {}, {}, {}], 0x5, 0xe22, &(0x7f0000002c00)={0x9}, 0x8) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000002c40)={0x10201, 0x2, 0xf000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r8 = syz_open_dev$mouse(&(0x7f0000002c80)='/dev/input/mouse#\x00', 0x258, 0x200000) mq_timedreceive(r8, &(0x7f0000002cc0)=""/120, 0x78, 0xf061, &(0x7f0000002d40)={0x77359400}) getpeername(r0, &(0x7f0000009740)=@hci={0x0, 0x0}, &(0x7f00000097c0)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000009800)={@empty, 0x6c, r9}) [ 34.253919] audit: type=1400 audit(1520912774.164:9): avc: denied { map } for pid=4227 comm="syz-fuzzer" path="/root/syzkaller-shm861042612" 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 [ 34.313391] audit: type=1400 audit(1520912774.225:10): avc: denied { sys_admin } for pid=4273 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 [ 34.331726] IPVS: ftp: loaded support on port[0] = 21 [ 34.406948] audit: type=1400 audit(1520912774.318:11): avc: denied { net_admin } for pid=4277 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 [ 34.408813] IPVS: ftp: loaded support on port[0] = 21 [ 34.471387] IPVS: ftp: loaded support on port[0] = 21 [ 34.526862] IPVS: ftp: loaded support on port[0] = 21 [ 34.593186] IPVS: ftp: loaded support on port[0] = 21 [ 34.674183] IPVS: ftp: loaded support on port[0] = 21 [ 34.771431] IPVS: ftp: loaded support on port[0] = 21 [ 34.870381] IPVS: ftp: loaded support on port[0] = 21 [ 35.990583] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.015348] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.149368] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.372821] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.510611] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.534987] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.630625] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.638804] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.836727] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.842861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.859195] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.865307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.943618] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.949835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.068593] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.193937] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.210886] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.303563] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.309704] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.318967] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.325055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.340591] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.346793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.363866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.371645] audit: type=1400 audit(1520912779.283:12): avc: denied { sys_chroot } for pid=4279 comm="syz-executor7" 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 [ 39.382881] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.402825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.431684] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.437808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.483349] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.489557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.523871] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.530212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.540174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.563911] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.570197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.586945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.604063] audit: type=1400 audit(1520912779.512:13): avc: denied { dac_override } for pid=5500 comm="syz-executor1" 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 [ 39.608820] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.662176] QAT: Invalid ioctl [ 39.664967] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.677434] QAT: Invalid ioctl [ 39.692980] QAT: Invalid ioctl [ 39.710050] QAT: Invalid ioctl [ 39.713921] QAT: Invalid ioctl [ 39.725499] QAT: Invalid ioctl [ 39.733503] QAT: Invalid ioctl [ 39.742636] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.743626] audit: type=1400 audit(1520912779.655:14): avc: denied { net_raw } for pid=5507 comm="syz-executor5" 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 [ 39.765436] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.787121] QAT: Invalid ioctl [ 39.793604] QAT: Invalid ioctl [ 39.798359] QAT: Invalid ioctl [ 39.802777] QAT: Invalid ioctl [ 39.806770] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.809577] QAT: Invalid ioctl [ 39.822265] QAT: Invalid ioctl [ 39.826794] QAT: Invalid ioctl [ 39.867296] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.873444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.880917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.900044] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.906388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.914121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.986508] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.994230] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.000358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.009103] audit: type=1400 audit(1520912779.919:15): avc: denied { dac_read_search } for pid=4285 comm="syz-executor0" 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 [ 40.019208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.041281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.047735] QAT: Invalid ioctl [ 40.051632] QAT: Invalid ioctl [ 40.054293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.057810] audit: type=1400 audit(1520912779.969:16): avc: denied { ipc_owner } for pid=5570 comm="syz-executor3" capability=15 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 [ 40.085291] QAT: Invalid ioctl [ 40.089168] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.090125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.103354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.107056] QAT: Invalid ioctl [ 40.113230] QAT: Invalid ioctl [ 40.120659] QAT: Invalid ioctl 2018/03/13 03:46:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000200)={0x4, 0xd12c, 0x3f, 0x65c}) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e23, 0x6, 0xa, 0x20, 0x0, 0x19, r2, r3}, {0x1ff, 0x100000000, 0x57bda782, 0x1, 0x10000, 0x4, 0x8001, 0x8}, {0x5, 0xffffffff, 0x6a, 0x3ff}, 0x6, 0x6e6bb8, 0x0, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d2, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x34ff, 0x2, 0x3, 0x8, 0x400, 0xffffffffffffff00, 0xf2}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x8, 0x4) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) 2018/03/13 03:46:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="38000007000000000000000000000000004f1496aaee8fc0e2b2a34409cd160678000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c00020000000000000000000c000200ffffffffffff0000"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101001) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7fffffff, 0x20000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x8, 0x5, r3}) 2018/03/13 03:46:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x6, 0x0, 0x0, 0x0, "d8471c11d4962dd804c9efe66534e62d6ed102c89dae5fd9e75a956ab04ab6c72c1c3e76d1f0dd27d3648a6b"}}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x20040) 2018/03/13 03:46:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f0033000000200a98001119018155", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000015000100000400000000000002000000ef68203cda56d993e6f91f38c89fd5a8c680f25279bfcd670adf9f0f292cd87e0b729edac1c1828c940a321f65f8ba46714dd8bd6b0009509a680b491c6057170d9817d67b044a2f0bcf8e99af2909e113b772ca44105e434bca2e4d7c970483fbab7776c19e", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/03/13 03:46:20 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001380)=""/58) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffff) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f00000002c0)=""/4096, 0x1000, &(0x7f00000012c0)=""/166, 0x3, 0x3}}, 0x68) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r1}) read(r0, &(0x7f00000000c0)=""/149, 0x95) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8000) 2018/03/13 03:46:20 executing program 0: r0 = socket(0x1000000010, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0xffffffffffffffb7) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f0000000280)=0x4) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0xfdb7) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="000000005200000029bd7000ffdbdf250200000000000300fc000000000002007a05000000000500000000000000030008000000000003000600000000000100", @ANYRES32=r1, @ANYBLOB='A\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="00000100", @ANYRES32=r3, @ANYBLOB="00000100", @ANYRES32=r4, @ANYBLOB="0000020002000000bf6648ffff808d3b04ca8dbf61e7934dcd7e452f980fb490012cf82608f97b3e4c77bc1785bc16b6733ed64537b0127379decefb52adb8fe584b2956cc710f0226b100e7d44fcf0ef326d482a46f7c3b114beed38b9c"], 0xfffffffffffffeab}, 0x1}, 0x0) 2018/03/13 03:46:20 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f0000000000), 0xfffffffffffffeb1, 0x0, &(0x7f0000000040)="6212d90fb8574cb5d46cf22d9f5d78f449f8d9865649056f05cb1e5d895cf00ee7a1d3ad8b94503932cd4a59b6f938745c81ca38cdd48047474aad9673206c16a38b4c7d00b843d99e86236d9954d6fc59678d96c5f87cec6dae6063ee17000d9684527fac7fc0aec2d27086d4e25b7aec92bb56b5509f617a3f3d8d896b4e7df0cf0b20"}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)}) uselib(&(0x7f0000000000)='./file0\x00') 2018/03/13 03:46:20 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x0, 0xff, 0x4}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) mmap(&(0x7f000006e000/0x2000)=nil, 0x2000, 0xffffffffffffeff9, 0x31, r1, 0x0) fanotify_mark(r0, 0x80, 0x0, r0, &(0x7f0000000140)='./file0\x00') shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/42) 2018/03/13 03:46:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') pwrite64(r0, &(0x7f00000000c0)="1a805a877f40bef328a98be44471168f09c51b834ee047d5f9ef0f141c247f3b7b64a40ae3ec3475fa145489be4abbaa1e25f8d8b9b3cdc6dbea77dac589e497e5d5db698e055021074104aa10d007f96c858908e75720ceb406a2dc19214e519b2b727ce593f42c2ce997c28a80a9d79b241e77293d9a425606c13169cbfd05c126a2864d00f43dbd5381662cf94d85a64dacfc8495c4334fb924f6319866f808cbc82b5da1e7a7e8f28f61f045747a4034b779ec19a41c8f0588a7e7013a094be6a2ddcb8116bfff7706986017ed3eef628cc1b1951005e49e15e54949ed628637126afcc6ef91dceb81452c4e7c8125d64c66fd34ee4e0190b01f8eeaf75086001a57990ebc77d10193404950e5806cfb090cce2ae488f9b4a027f64ddb36336963f7bcd471352bce7194243c7b2d13a9e31ef8cae04a5cb61472a9251ae76d297a607e593605f1da61953c9d388a415c2ac7e2619fedd72b820820e04787331f3fd24bd893aed01102349b8e1183ccdacfaae4b8af846d49edef1e222297cbb0f7c9e5ddedada5f6a0fccc07c1cfb6946c87023c816ef3990b796e5b1102ba5db05bf71fa101d18d3d797b4caca7348293d8f9bd978acb9309f386aef6ccefcf9c785940d0f6e052e4924f1a8b307107ac923c9a563ac6b453a4931db1a88ecbd7668022ae8746ac392438da63d8ae17aeabace9832127f3a9e946ab04e20b375c8b58f98f67c957dd3343fa8abfeed40c89d111fc00f1732c254d4f7940f910b1727833bde3e857a9e8b80cab8938195d45c7e48e566fe2730fbbebb3e903fe8567a4db591aa5ea299d602bfe82f1022f9c87769073c7d556328b669a520a9ce3aa08a054c7966310c779376f514d4ea38eb393ae8d9ddf261e581bc98ce871e4b396192da999c2d2ab39dacc40bdc388b17db3a4c8971dd16686b09ea7a591fdfb8c525e89b0f7431b4976547e88446598b218ed5608746a579bc99d47d3a6fe786ceeeac374635594732f8591f00e47c5b5f48326fca1834e5e4d1f4d57138df99231d7148d471a7f9de0a257f53ac85bfb4555fe406aa36abc9ed26ba376430c4d93916c13b654992fba254517c2b149a4fd161f6c52ffc4347d04d5a590b2d70be7d1fb77f80c8d3d3b8e68a385d162078939a182fd3df332a56e32c04b835a0cb7756a41f0289f5d376cd9bf4f64829b922a5aab5509b887577c84830b59c8aa44ed62745a159f8371e6074d13a9b2d4ed284e7b368b0615556da3bab0465f6325c8da5b0f744a5bd348dd36cb8fdc7e7664895fad357cd153c13a693723060ab3b895a3f9b20d03be3ae003d059e05c2c4036b532ff64fb91fe889ec717b17145c6be670aa906e5ac4c6a21a351e3311c72570d615273b695c75042e8d82ca3a2a1291d9d9e4f56201cd6e2c39a8f36149fcaad99c188daafe25db5a696c07b9d46278c7ee31eb6694607ee374f3ccae41e5dff1daada4726861515b33a0b8a75f4f67151e54edfc0ad75dc5222ef71622298afca9c9faaeee31c347aec5284b6107f4dbc2275ce967e1d496ef6304490d89d5eebda6e4a621977111cdbbd7c2bf9f3b288884db211176a588f952adaa744dfd5a18062effdb2e017ff8622e691d011a6251f4312c1dea5bc17f60e44f17b37bcce1e30350fbd4cdbbb3333b8d7910974894a95a8cfd6b23c99d4ab7d9b27806af92b3e749e11447de77a6280b1f3d699c5f9799b6be24bd74155ca441fd2649e8e290121af3934db0556e7fc5ec50c1adf0d8b4e82d68413ca9a55e0486b3946ee042400f5c7c267e0bf27e2949e50c1f1b40afe2f2d6aa11b3e48d869f34f9cf6d57ee854b019aeecb0bc2bb4a892c054b11d0acdb877235c79f0000d9cf098f5a0439bfe0d05886a4cb5204876afe0c94a3a7f4d46d957fcd6e797dab451e9f127df14a00221948c7b43c3d5fcec54b28509286fa7303ac26680bb924a6646b14cbdcab6e7bdfb0a66a012aca2bbd7e12ebd9e7d655566e9618eab1f32530fe31952e981f39ef1407202c6ba5cbd28e46d7c67a2e97c9b403ecfc6e2313c5e7e41d2ed245359be95617eef6bfd9bdb8099afb05aa65f58279a4e4fa9006f0d25cb0ece090e9cfb1da1b8ef0df92d7312d985d56a8d6f006ae2d45e60e825b94f5cdedf0fbc40bc37d1a40899dd0f32f9fc08e33ad6ca92c1c01b5322ca5382c156b09cfcb8cb32b9cdaf8e9f285b5945fdba2a34bed2bcffd0e1d89e0cb5f412c868b3d11efa60fb891d92a137ba8e3745f663b8d4efc923fa82cabf132449a15125ea61abfc7fedbc5185de0140cfcd10dd485aa8f058e4c94528e132fb0afe8dcd2faf84bde475cef0f6af89bcb82cff2b7d782bc40f1ef9d803344451867480d9ac819a99d0523ce644bc9e800f3159e7e8679f3c0de770b6929e57baa80253b8de8119fa9977fdbafac0d6e3c5e7cbf4e4048face853c03b26334ad33d5be388ac623abd5ede4980e01fbaa6952d68decfadafcab4f22ce5aa6a45b6fc92430e9492b6682b349e9babf06a5dae04e504adb5c2f9d990e24e402f1948085e3770a6f47f53b20c2341cd46f964187c3af21c7e488f0c888312ce6103c6ea82461f6a64699ad813e7cc409eaa2695019d16ea895532c5fa506a65fedb7da8925b45eb2a7a3ccf884adc176810d416fdac505417cc4d17be3694bb792d9d37a54bf832f97456dc09a0f4f9d174f250bb1c979be727a81a5e65cefe92a021b1586f9b2a8a7db42e5bd3192179e4241bd1af0027f35bf196a63ad3c0f90d887236106d88ea8933c9882a348b8e8bab6c2e0b7c2886b254bdfff7b94d45261d9412a496aacbc18ab74ff4d2e7c8ef22b46c19810612b7a1a7c06cf59f1373c98aae7f525fc24ca00b26f4f29f06286e9b6a0eaab07d0f52a86a03657ddd2dc9dbf0d6d329010e808e3a0fd2b93dcbf5c8a20de7ca4d53d87b4c5b72eaceb6068ae38b08fb2a1b44adad41721fc88f76d9c3071c89f7d36a04bae8452d29c36476f2df7c26a7ca1169969f5903420d0d76a49b3e80c1f50cfe90a49dffe2bb92966cae484d0de3ff06e46dc533e3d587e2355f762cf0cb3155adea7993068768051924d068b9e187a3a37bf770354c2f59f64ed353ff7a46d728de9dd9349d2dc56df69962d2efdbdf52f8bfb2c239dc55821459c730dae21893ce5315be8a95aafafc3b2bad4396c98befed68d601de49943e220ed690d1a8b128f7072c1a76963545c503a0ac88f3e3a6b1b13d9382fbe39567baffff59877bdc8791f6c0d170ee22ec2bca78a8c9a625fd2553c1f2b0a7e4bbd8b8adf7d44f76350604100950ac2aba49050ab2b6c5cc3b92a5754b33f3c25bb6abf5cf36d992ebdd657e8c091cd19caf405fff9ea3559436978672695bf78d32e8a0a3a14ce5df891d8b166cae144133ff15a71822d171e4f846d30fd05fcac6959cef8789f73c2736a9bf0a2954cadb968aa3443c792b173d2c1c69a3300e59bdeba682f40ee0f64bb3f5c2b43c39fece3c4ace2205f506e909b32b71bd4bb02e1f079916e7b439e0607181a17a46523c86b7ebb887c7248ab1db51c691972253555df42e59ee8009f8b336b93068ad8c8bbe2d7ccb4971eb51354745356db95e92422e2db767aabec606b90c501d514333c9e2b2af68161ca22dff7c6a4a73dd1e35a7c15f72434b715604553d8f869a436447c8225efdf626c5756a2d31cc01a6b27223ba6b4e066ffff9b245221e024b00f62bcb32f105d319f617c6821abe920869a208d37163606162402e208e41682fdeb01f9f1c551254b87996df8e87d890f47494bc409afed0b79bd95bf5e1d94a9dc8fc1605b6ad83821246dec1ae018f5e2c82a754daa2a20f492056b623cf553d214e11230359299a5df3bcfaf3db3ada72c004d7c17c9f20d9b90b58932d25ec07dc1a970e6742a7e118a7371d6ddc64d5311bcdabf2b6f47596fa5004daf9017026c924cc3851aa848c846827d263e70b1aa47d0e1917a23ede973fa93a729427ed692ae49b1c88ce65184d2c254b5cb006c527a1b24d27fbb796f8b774e8c097aec849442abaeb42774b65166beb156fc0298b176dbdfabb3031d179899a9619d46ca9e2896be38e19ff211e5bd37cd3b25d29b1d644081804f24d92675caf8fa02d273355110846fb06d93b383d7e54e525a32d5e6300e334e0e599398f55c0af2762b5e532c379f68f06eab10f2330b3da7c8342b69f54aff51f21ae9f33b3c1b83fda4d0bfe06d6523e57c770a12300d72fae19c5d7af9e26bc109bf35dabe4a4fc1e958c707fa480a0f583b5afe344035141cd726cfbabf33ec2c1b219de004958fac85c592484f0b83bab5dee0f501c15d7c2fa06e6be8a52a572a185ec01208e87c2448960898fc55eb1d3887bdb26498a551dbd0314b855d4e31104e3782a4fd87c0413b892dae94d15691619862ed141f760731bab24d7f1d59868e0b83115dc4cb4032f28e99064bbb8c74d807f2b6fe8427734ac6b4254e73e852b3bc97acbded6c1726377d06cc70f1d0f01e379988a596746d581a01da07f06a1b3e31ccaf3d3ce2e1401e18c4cabb20f2cfe2ed1b5dfe4099c149151eba83bef62a5df4f9d39ce66d7c9b3b22a18423b87321b9f3caf4b2c276593a787a521c1c21d2c4203d23f6d8f2dad94a09068f168253ffbef4d274ada99627a3f207dabfa49b9ffc44f84b2da6da23f521fdf9c865524fb9dd7a6797b3b148790e87e3c21741f6e005c57f9a3b97e2de04d1445f1d8e20b27e21d426be123f3839edb64967234b0ccfdfed6ab4cd5c2b048e736ff46d6428f717aaab3e2dec44716d93de3aafb0a93a2e5ff9f144caa54bda4828536402ef3eff2e2c76793cad650dfb5b6aa63c68c7110dd4df99768a043ef8bf1626a2c1906d178085c2f445487a6ccd74a28a352759cde913b980c08b5efc6ca3efa8987ed8ffe5fe67a6b26e2c4877cd6e1b73c996dfe08bd33ed24677bee4c8b57b694a552d259245b1b0ed9a7e269ae6671b145f6463300a0cce406fa07e7654b8ba603b5734e74c7e623f5511719cada252db3c71edae084138a6351318576cdfcb664a433a7f98e51df85d2a054c52f71069bde7dccba93dbf8320b7f1351233933d80bf62060c91a213df8f9eaeef777989762c2c30cd7a6a933811f68e8b4022239f8aacae90f9675ca26e77f57409e9fe896fe9b6b1e892135262a59f881bd059988a48af2b9bf4bdaaaa5a314be02727c4f7c718dc6449e5fccbadbff34b9e449742595a2cd7b79a42767b6403be7312cbf6453f2a944ae6ba12cfba98c1f03c6904703692d6ea57196a7f8e01a473e8a1db7e8ef4a3524ee2f4506a746c9fab4ce19694b121a2caa93b7b7c657368d5518b64a2991232a2be9a9c5e247f0cb188bccc8d41d414beaa7aeea032f3e5f7431ca752f011392d6057d16479b900412bc63336b3270bbc552b3d765c66a3584ca7bfd5babb86921c15ad370656c2151c805e25f621a811af4ce9c4093260b72469a24cdf469aa892f611e2ae9e6c5bfe23c5b258616c726de7c6922e87952a7ebd3186c2961b55466ac3da352de764562113aaff2af72a071489e7966821a5c922c5d081f990c60209b7e8520e5e590bfba5e94804ae279c4632d10b001b6e3201f726b657ec360da26ae8c83ca58abd7724731b6f05b87a884d7f6b41fc2e9c6305b5014822b49f31cde380e0e36316ce41f7bb9208503a3e5f06a6ed23a0a911b1301b4b25d1b36841a22f3703c5ece21127a6ee6aad0", 0x1000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000010c0)=""/216) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000011c0)={0x1, 0x0, 0x6}) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x102) [ 40.207209] audit: type=1400 audit(1520912780.118:17): avc: denied { set_context_mgr } for pid=5599 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 40.207700] binder: 5607 RLIMIT_NICE not set 2018/03/13 03:46:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) [ 40.254266] binder: 5599:5616 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 40.265656] audit: type=1400 audit(1520912780.146:18): avc: denied { create } for pid=5593 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/03/13 03:46:20 executing program 0: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) [ 40.290353] audit: type=1400 audit(1520912780.160:19): avc: denied { map } for pid=5599 comm="syz-executor4" path="/dev/binder0" dev="devtmpfs" ino=9492 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 40.315134] audit: type=1400 audit(1520912780.163:20): avc: denied { call } for pid=5599 comm="syz-executor4" 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 [ 40.335326] binder: 5607 RLIMIT_NICE not set [ 40.349387] binder: BINDER_SET_CONTEXT_MGR already set [ 40.355996] binder: 5599:5636 ioctl 40046207 0 returned -16 [ 40.365299] binder_alloc: binder_alloc_mmap_handler: 5599 2000c000-2000e000 already mapped failed -16 [ 40.382628] binder: 5599:5633 ioctl c0306201 20004000 returned -14 [ 40.383581] binder_alloc: 5599: binder_alloc_buf, no vma [ 40.394576] binder: 5599:5607 transaction failed 29189/-3, size 0-0 line 2963 2018/03/13 03:46:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="98fc06832b47217c21db34e8cb3a2ac1e6940fecb4185f", 0x17, 0x4, &(0x7f00000000c0)={r1, r2+30000000}) 2018/03/13 03:46:20 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x510651f7}}, 0x17, 0x2124}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x55, 0x8005, 0x3, 0xfffffffffffffff8, r1}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000007c0)=""/246) 2018/03/13 03:46:20 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) gettid() getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) 2018/03/13 03:46:20 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0xffffffffffbffffc, 0x0) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x10) r2 = accept4$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) mknod(&(0x7f0000001280)='./file0\x00', 0x40, 0x2) r8 = getegid() r9 = gettid() getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) r11 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ac0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000c00)=0xe8) r14 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000c40)=0x0) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000002400)=@nat={'nat\x00', 0x19, 0x6, 0x1180, [0x20001280, 0x0, 0x0, 0x20001590, 0x200016a0], 0x0, &(0x7f0000001240), &(0x7f0000002480)=ANY=[@ANYBLOB="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0x1269) r17 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d40)=0x0) fstat(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000e00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000001140)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="2918e7c6d88e5a7c56bc955b0712d63bd8a384d5513a24751ea42216458bbeb0ede177ed", 0x24}, {&(0x7f0000000100)="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", 0xfd}], 0x2, &(0x7f0000000480)=[@rights={0x38, 0x1, 0x1, [r0, r0, r2, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x158, 0x20008800}, {&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000680)="0898408eb50fd2d7e3965c9d5db77e2aa3cceb8008203b3a4b2fbf04ae8fccc34d724a209ed545a8585da00a9ee946857ef506f0554ce2fcacc26e3c21892ecd864d8a80fc7e909de0b6d72086e31c039e889f55883b8b7f306a4218b7e52d255df605", 0x63}], 0x1, &(0x7f0000000800)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x38, 0x4000084}, {&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000008c0)="ff1977deeb012151e91a62c27aabfea8e25dc9769fede359d0335d285d54ab8b2ea8ddd53e6bf398af71cd91", 0x2c}, {&(0x7f0000000900)="3f6d53f24fb609008145467393d9dac4509ebf5de3acc93973c7522e1fd9eec2770a674811e7b5fff5a891c3690a9041c6d5", 0x32}, {&(0x7f0000000940)="5f34de04b2e53113fa478f896b41098c6dbcba99a3389903cf205250332f051f4213bb2ca7faabc8ee3ec7640c364e33b9d5f3", 0x33}, {&(0x7f0000000980)="6da6fed2de57c0452fe5f2e4ab52c4c310c20e8fc361d5e3c65efaded04bae6c0a854fdf3ecd68aa68673ef175398dd99adc0bc934dba13ccd0dfefa5fa1", 0x3e}, {&(0x7f00000009c0)="73bd97e5cb924806b63f39614409c57374ed2e1c7a9b960ca21f89455adccdd33e427dbb06954fd6141294019fc2c4981cc568d25b2d879f361b40622d5f", 0x3e}, {&(0x7f0000000a00)="de8b7f637abc0894744950dee04e150d9148cdaee7998529c0cc3e1c9321c3570ce188", 0x23}], 0x6, &(0x7f0000000e40)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xe8, 0x40000}, {&(0x7f0000000f40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000fc0)="70ff7f802b4960b17e72676791", 0xd}, {&(0x7f0000001000)="6771d9e97a68c27679beed57ea792114c903b28381e2df0b1ccc4bcf271985", 0x1f}, {&(0x7f0000001040)="21158f35af28afcfeb05ebf8281e7ea49a601e829b405535fc7b40f3e210a3a2d4a4e0b7b69a40a20ef6c27b32a236bad23f5697f360a3c8f33815a75d4b708ec774121038ca49de90b4f4ead2773f93f9a1e5bdfbe193193ada7d73e5257eb56063644c1f17deb12b36198d1bcf2eb1f7c5b103185d2e7ce6443d5afb1c1bde67a3ec38488d113f43ce446409de320bab", 0x91}], 0x3, 0x0, 0x0, 0x20000840}], 0x4, 0x8004) fcntl$setstatus(r0, 0x4, 0x4002) 2018/03/13 03:46:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2018/03/13 03:46:20 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xff, 0x42) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0xc, 0x4, 0x0, 0x2b, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x4, 0x7c9, 0x5, 0x5, 0x95c0}, @sadb_sa={0x2, 0x1, 0x4d2, 0x9, 0x3, 0xf3, 0x200, 0xc0000001}, @sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x6e6bb3, 0xa289, {0x6, 0x6c, 0x716c, 0x81, 0x0, 0x10000, 0x0, @in=@loopback=0x7f000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bb2, 0x6, {0x6, 0x32, 0x101, 0x2, 0x0, 0x7ff, 0x0, @in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, @sadb_address={0x5, 0x0, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0xffffffffffff02f2}}, @sadb_x_sec_ctx={0xa, 0x18, 0x6, 0x886c, 0x41, "a656e232847b4752add6be4ec27e43afcfa111900d545ec4c366cf15c734aaa1730100ac6c254e8e9a1f268453139333c9827a7fd0d5ddf796793268994e06ade3"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_ident={0x2, 0x6444bbd2707d9b92, 0x4, 0x0, 0x400}]}, 0x158}, 0x1}, 0x40040c5) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0xf000, 0xff, 0xb2d, 0x3, 0x0, [{0x9, 0x3, 0x1000, [], 0x500}, {0x4, 0x0, 0x4, [], 0x80000000}, {0x6, 0x8, 0x1, [], 0xae}, {0x40, 0x8, 0x10001, [], 0x6}, {0x101, 0x3, 0x8, [], 0x800}, {0x1, 0x81, 0x9, [], 0x1ff}, {0xffffffff00000001, 0xa845, 0x5, [], 0x6}, {0x0, 0xff, 0xff, [], 0x4}, {0x0, 0x800, 0x400, [], 0x5}, {0x20, 0x4, 0x8, [], 0x8}, {0x9, 0x732b, 0x691, [], 0xffffffff}, {0x4042, 0x2, 0xce1, [], 0x6}, {0xe2d, 0x5, 0xfffffffffffffeff, [], 0x100000000}, {0x1, 0x1, 0x2, [], 0x2}, {0x0, 0x5, 0x800000000, [], 0x3}, {0x100000000, 0xa1d, 0x321b, [], 0x7}, {0xb2, 0x5761, 0x4000000000, [], 0x1ff}, {0x3, 0x40, 0x5f1, [], 0x2}, {0x7, 0x7, 0x1, [], 0x6}, {0x5342, 0x8, 0x6, [], 0x4}, {0x7f, 0x4, 0x9, [], 0xaa}, {0xffffffffffffffff, 0x8, 0x3, [], 0x9}, {0x1f, 0x2, 0x2, [], 0x7fff}, {0x2, 0x574, 0x1, [], 0x400}]}) 2018/03/13 03:46:20 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) flock(r1, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) 2018/03/13 03:46:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x2) close(r0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e23}}) [ 40.395983] binder_alloc: 5599:5636 FREE_BUFFER u000000002000c000 user freed buffer twice [ 40.410275] binder: 5599:5636 BC_FREE_BUFFER u000000002000c000 no match [ 40.420309] binder: release 5599:5607 transaction 2 in, still active [ 40.426929] binder: send failed reply for transaction 2 to 5599:5616 [ 40.433759] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.439314] binder: undelivered TRANSACTION_COMPLETE [ 40.444448] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 03:46:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00003f7ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/03/13 03:46:20 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffff9c, 0x1}) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000080)=""/72, &(0x7f0000000100)=0x48) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000000005000, &(0x7f0000000000)) 2018/03/13 03:46:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101001, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @remote}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x4, 0x200, 0x3, 0x80, 0xb362, 0x7}, 0x2}) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x406840}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=@expire={0x230, 0x18, 0x400, 0x70bd2c, 0x25dfdbfe, {{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e24, 0x9, 0x4e22, 0x8000, 0xa, 0x20, 0x20, 0x21, r2, r3}, {@in=@broadcast=0xffffffff, 0x4d2, 0x2b}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x9, 0x0, 0x0, 0x0, 0x1f, 0xffffffffffff8001, 0x6, 0x6}, {0x1ff, 0xe, 0x3, 0x8}, {0x6, 0x2, 0x1f}, 0x70bd2a, 0x34ff, 0xa, 0x0, 0x1, 0x80}, 0x8}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x1, 0x4e24, 0xb1, 0x0, 0x20, 0xa0, 0x3f, r4, r5}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x2ea, 0x7, 0x4, 0x401, 0x5, 0x6, 0x100, 0x3}, {0x5, 0x1ff, 0x10000, 0x17f}, {0xc968, 0x7, 0x5}, 0x70bd27, 0x3503, 0xa, 0x1, 0x3, 0xc}}, @extra_flags={0x8, 0x18, 0x3f}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0xa}}, @tfcpad={0x8, 0x16, 0x5}, @offload={0xc, 0x1c, {0x0, 0x3}}, @proto={0x8, 0x19, 0x3f}]}, 0x230}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000050) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f00000005c0)=@pppoe={0x18, 0x0, {0x0, @random="4800268c0c16", 'irlan0\x00'}}, 0x80, &(0x7f0000000c40)}}], 0x2, 0x0) 2018/03/13 03:46:20 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x49, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/4096) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r2, 0x400) 2018/03/13 03:46:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000380)={r5, 0x1}) dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00000005c0)={0x0, 0x7dbdd6fd}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000340)='syzkaller1\x00', 0x10) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000440)={[0x5000, 0x10000, 0x10f000, 0x6000], 0x80, 0x4, 0x200}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xfffffffffffffffa, 0x4800) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 03:46:20 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x800000011, &(0x7f0000000080), &(0x7f0000000000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x82, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/216) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x800, 0x10000) 2018/03/13 03:46:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x400) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/33) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x10001, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 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, 0x3ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9b2a, &(0x7f0000000280)="498cfde89878ffc642bdb485dfe3b6852f86e09c3a8a1f3b4ae74070fc7e8a2235a28e33e391cb21418a27c17317c7cb4b24541d3ba8691eec17e47bc5c7f85b360325a62f6b71e00000010060b14fd7e91fd4e89c029dbe05de04f7e60a2200838234d91ee931c121aa4c12c3de5cfda888648d4be786d561c40e9ab2b284646781eaaa59849641eb525209094734e4d9192420de5bccd96c2daaa712ae56036006dd83558c0b51a6c1c68d0dee2990f8ea047b5a9f18805002f9c92dbd7e4735db1572") 2018/03/13 03:46:20 executing program 0: fanotify_mark(0xffffffffffffffff, 0xaf23d4d3f9d36350, 0x0, 0xffffffffffffffff, &(0x7f000047dff8)='./file0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002f40)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) recvmmsg(r1, &(0x7f0000010b40)=[{{0x0, 0x0, &(0x7f0000006180)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/240, 0xf0}, {&(0x7f0000005080)=""/125, 0x7d}, {&(0x7f0000005100)=""/41, 0x29}, {&(0x7f0000005140)=""/62, 0x3e}, {&(0x7f0000005180)=""/4096, 0x1000}], 0x7, &(0x7f0000006200)=""/29, 0x1d, 0x100000001}, 0x4}, {{&(0x7f0000006240)=@rc, 0x80, &(0x7f00000062c0), 0x0, &(0x7f0000006300)=""/4096, 0x1000, 0x5}, 0x3ff}, {{&(0x7f0000007300)=@nl=@unspec, 0x80, &(0x7f0000007880)=[{&(0x7f0000007380)=""/97, 0x61}, {&(0x7f0000007400)=""/189, 0xbd}, {&(0x7f00000074c0)=""/179, 0xb3}, {&(0x7f0000007580)=""/136, 0x88}, {&(0x7f0000007640)=""/200, 0xc8}, {&(0x7f0000007740)=""/235, 0xeb}, {&(0x7f0000007840)}], 0x7, 0x0, 0x0, 0x5}, 0xff}, {{&(0x7f0000007900)=@rc, 0x80, &(0x7f0000008d80)=[{&(0x7f0000007980)=""/214, 0xd6}, {&(0x7f0000007a80)=""/6, 0x6}, {&(0x7f0000007ac0)=""/118, 0x76}, {&(0x7f0000007b40)=""/211, 0xd3}, {&(0x7f0000007c40)=""/55, 0x37}, {&(0x7f0000007c80)=""/4096, 0x1000}, {&(0x7f0000008c80)=""/64, 0x40}, {&(0x7f0000008cc0)=""/176, 0xb0}], 0x8, &(0x7f0000008e00)=""/49, 0x31, 0x6}, 0x2}, {{&(0x7f0000008e40)=@ethernet={0x0, @local}, 0x80, &(0x7f0000009f00)=[{&(0x7f0000008ec0)=""/4096, 0x1000}, {&(0x7f0000009ec0)=""/36, 0x24}], 0x2, &(0x7f0000009f40)=""/124, 0x7c}, 0x9}, {{0x0, 0x0, &(0x7f000000b1c0)=[{&(0x7f0000009fc0)=""/44, 0x2c}, {&(0x7f000000a000)=""/73, 0x49}, {&(0x7f000000a080)=""/207, 0xcf}, {&(0x7f000000a180)=""/4096, 0x1000}, {&(0x7f000000b180)=""/25, 0x19}], 0x5, 0x0, 0x0, 0x8}, 0x35}, {{&(0x7f000000b240)=@nfc, 0x80, &(0x7f000000c3c0)=[{&(0x7f000000b2c0)=""/4096, 0x1000}, {&(0x7f000000c2c0)=""/210, 0xd2}], 0x2, 0x0, 0x0, 0xb35}, 0x800}, {{&(0x7f000000c400)=@sco, 0x80, &(0x7f000000e780)=[{&(0x7f000000c480)=""/4096, 0x1000}, {&(0x7f000000d480)=""/229, 0xe5}, {&(0x7f000000d580)=""/77, 0x4d}, {&(0x7f000000d600)=""/4096, 0x1000}, {&(0x7f000000e600)=""/135, 0x87}, {&(0x7f000000e6c0)=""/169, 0xa9}], 0x6, &(0x7f000000e800)=""/63, 0x3f}, 0x2109}, {{&(0x7f000000e840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000010ac0)=[{&(0x7f000000e8c0)=""/4096, 0x1000}, {&(0x7f000000f8c0)=""/4096, 0x1000}, {&(0x7f00000108c0)=""/237, 0xed}, {&(0x7f00000109c0)=""/208, 0xd0}], 0x4, &(0x7f0000010b00)=""/30, 0x1e, 0x6}, 0x2}], 0x9, 0x10000, &(0x7f0000010d80)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f0000002e80)={0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001780)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000002f00)={0x3, 0x3, 0x3, 0x3, 0x8000000, 0x1, 0x0, 0x7, 0x9, 0x8001, 0xfffffffffffffffb, 0x5}) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000040), 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/254, 0xfe}], 0x3, &(0x7f0000000380)=""/231, 0xe7, 0xd88}, 0xe810}, {{&(0x7f0000000480)=@can, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/24, 0x18}], 0x1, &(0x7f0000000580)=""/202, 0xca, 0x8d0b}, 0xffffffffffff0ee0}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000680)=""/190, 0xbe}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/22, 0x16}, {&(0x7f0000001780)}, {&(0x7f00000017c0)=""/138, 0x8a}, {&(0x7f0000001880)=""/218, 0xda}], 0x6, &(0x7f0000001a00)=""/213, 0xd5, 0x401}, 0x8}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000001b00)=""/21, 0x15}, {&(0x7f0000001b40)=""/243, 0xf3}, {&(0x7f0000001c40)=""/96, 0x60}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x4, &(0x7f0000002d00)=""/83, 0x53, 0xfffffffffffff001}, 0x7b76}], 0x4, 0x0, &(0x7f0000002ec0)={r3, r4+10000000}) 2018/03/13 03:46:20 executing program 7: syz_emit_ethernet(0x2a, &(0x7f000004bf75)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "56c0c1c8401c352ee58000722da80b96341d424867ee9b1937c13547"}}}, &(0x7f000026aff0)={0x0, 0x1}) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) futex(&(0x7f0000000080), 0xb, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x40, 0x1, 0x1, 0x5971d60a}, 0x10) [ 40.568313] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/03/13 03:46:20 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@empty, r1}, 0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@empty, 0x41, r1}) 2018/03/13 03:46:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x220202, 0x0) 2018/03/13 03:46:20 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) 2018/03/13 03:46:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000006c0)={'vlan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0), 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, 0x1}, 0x98) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r2, 0x6, &(0x7f0000000680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000001c0)="8c8e79cd789526cd422d44020879891606f504cd9cdec15417c3075bdab018a77cb01c1eea42d6a70346601af057d903b936d946815288fcd13506fffdd732ccd12c9785975b9e02259c626cdcb7e806034d3f68601ce144d711c3abffe7e569b6c5c71c6d122fa30f1ec2fd696ee218bd6d9dedac91b6c90112", 0x7a, 0x5, 0x0, 0x0, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xf, 0x68, r1, &(0x7f0000000280)="f20850fa63a50a43da752ffcb766652593340141ab2b7398e7aa14bb96382305bf2ece2431f08dcb795fe0fae6dd51aab0ba83adbde498926c9e945b970ea5d3d7b16e7be0a270d0335468411bdb01aaa1a9989c1c0a520f755bc6f0c48ca8a27ebc7563b0e9d687317afc2fc82646e3791ee1c4bc4ac087517b97ea611ccda22f6e79fde99d19d3be", 0x89, 0x4, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000000380)="1acd6e02eddc106171722ad1f73f2734d5080ce8855ab9e8466b4121a5c57946ea8fd731aafb432fa7f517dadb5680f930303163791693a9a65fb77e63b89727c0047155e555c0545e28bf95d6f561fe566527785515bf2b6633f5d770ab39864f769e064c4ea8ec47dff6a6bf89e3e15d9b818c03823bf3d7f4d5426ca6", 0x7e, 0x101, 0x0, 0x0, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000000440)="c2773dbfdd08753c57e1dacdb819e14bca122738c804aa8a57741fee8e488f0eee2de3acf094b00c80a0bbdb4f8e8b5932479ede21b7a8eef592f96d46c702862a1a1670c5f778778b3cc2dc70b0c0db77e46923b9b9a97bf55b09db0bf61d414f24f419b527a3012ad18701cb62d3", 0x6f, 0x0, 0x0, 0x0, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000000500)="60aeec130820e3fadd3c4e466988495278f34cc6df5ab0835ac6594b20883d7ccfc982ede10a075f8acc2dbf014888b126edece4bf1b34d81afd61c241de615c180c6bcf9411b9b5834b4afb7685ecb6046eb3634d08d6629901a45a05ef6f1c3fa991c5a167f935a7817fbaecdba7d816a044f35df0cce694dcc4f32a5823e79b1426f0c21425afc06b43c578ce690fcfa872174453053089c268", 0x9b, 0xfffffffffffeffff, 0x0, 0x0, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000600)="06ccad46e8987cc00b584d41addfd7d4cad1f372b55c101da86170cc48ce814abc1a91349a4cebc68f5e434d12f842f9c59db15243ae54", 0x37, 0xedf, 0x0, 0x0, r1}]) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/13 03:46:20 executing program 4: ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x8, 0x572be601759731df) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000280)="14e5a56e17246348ea27453c484617d3", 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000180)=0x2) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x6a, 0x0, &(0x7f0000000140), 0x0) 2018/03/13 03:46:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xffffffffbffffffd}, 0x2c) io_setup(0x1ff, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x401, 0x20040) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000040)="7a15abc99fe25f146f9fb9dea04394d8b5f307d8c0e1c9cc815d075cc697933506fdcc022d826b9da59e22f1e5353a9500267ebb2a5be47eb3069550eb", 0x3d, 0x9, 0x0, 0x0, r2}, &(0x7f0000000100)) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000180)={0x1, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/13 03:46:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f000079fe50)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5b10f405}, {}, @time}], 0x30) close(r0) 2018/03/13 03:46:20 executing program 6: getpid() r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 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) gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') clock_adjtime(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2709, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfed6}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000140)=0x7) preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/13 03:46:20 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x420000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x7fff) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x47, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="116348400000000000000000000000000000000000080000000000000000000000000001000000000000000000000000000000001d63b216fa4114972d280801002ab8b63f18d9"], 0x0, 0x0, &(0x7f0000000040)}) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1d, 0x1ffe) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)) 2018/03/13 03:46:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 03:46:20 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x50}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file1\x00', 0x100008) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control/file1\x00') sendmsg$kcm(r3, &(0x7f0000001d40)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="8b7028caf863c7524011c2f2db31a5fffe3dc085e0cbc703748652deb798cc014a5b3bf0b7db091a273e4f0d6a126aecf72effaa6ccbd5b55aa81567bfe6db535e9b26699f4cf27231fa9ce3a6fce53cbbb4892565c9b202d80d0edf93b7f2b0f6e3fabf63eb1ca455d31ec603b2e7b67599850ac7", 0x75}, {&(0x7f0000000240)="22a6211a3933737ab7927cc67818532da67bd872124f1265937ff600aaf46a06f076846446f935c8d0504d35a9e99a68adfaf9d06a07179a49d9f15e908cbb04e6357f3fcfd8e7aeaf5445f8", 0x4c}, {&(0x7f00000002c0)="549459f49e64faa6225e71efbb8f9511ca38dc8f4c71f9d06cd6fa679762de3bb23849e0ba6d265609db89d919012273e54dcf7335a7c4f1feb432c4b343138926a36f8e04addb4afa524dfa6a53de5028e9a7ee7b9be22e2619e56ffabb4aa7156e553758171efff923f4c2bd7203bb02ff5d3862e6b82c56294e6d8c6da105a3cffb5c8913864789825103be4d7641896cc75acdfd39a1acdbea33a2bfac25e84be6dbf6f740a1b4623ec3bac257bc0b738032a1bba49c6476f650274b0a6e2f5337ccff", 0xc5}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="c5ccc09bc3fb5cf26d52c759343eecbc3f103b92a45791b232b6bb0a4deeea", 0x1f}, {&(0x7f0000000440)="a7481405a94ecc516a0bce4f91c4d5d6e3246a5f732bcb448c524582a0d6b66b043c60979fe58ce1a2481d2f5de4ab9eb810073be0970b93659a0e94a7d5e5deccf12130204db8710fc34dd1d53897e2b011baaa7d9fa867df5fe0bf1d1d7e592018922564e6cd077b91e7bce5109a770e62d7c9e9df04bca16c47cd0bb7553639b24c4f0f66e71e990b8bb534a6a4431b6868fa62", 0x95}, {&(0x7f0000000500)="4e640d73790a1e2986c49abf7649b777493b30370dca1be1ff0ec12c8846d908dbacd81dbfd96b47abd927f3279f77ececbf6d2ed4aed86eb6ad99ffaa7932c5269bbf81af25b706516d244fd1b7d544e5ade0e167659756732368e70563474e649e4d633cda3bd2f8fbc5c5b70a2043b50ac3cae9e0a6dcde8c8b42d368956b71a73e2a945243ac8c4b7daa74274578", 0x90}, {&(0x7f00000005c0)="ae6d7eb614516dfd8002d8b0f213335c7bba307e6f4a3f1daf11b2304b9efc09eafe548edc9db62f1926ca19bab5666c0893b8d8ecd3e1bba16f4b3639a38e9d5e9fb09805cb2ead6610b6eab87b27fb1af6e162076e0b66c9f16cdbb317e14ceedd419d778d4f9ed0142a8bc29e30ff5378b20c3d812e1d35698a6e47b45fc299b5376b08d25c4b78ddd2006f5ae7d83fdd1258c56e2efa78140ad96ec3b0c9277400edff842c1bd3e23ecfb4e5422318844cd3a7fc62786a0b02667c32225ffda63adc7ce154befa92f1d75aa53f4137f367afef1aa776e2b55d46ecb416be6b4a9dde8616bc2c9e84", 0xea}], 0x8, &(0x7f0000000740)=[{0xb8, 0x29, 0xccb, "474d9a8f7409eba448facf30b7baa2dc73c8b4e25699afbae9541ef9d6d91d2e9944fe35a25f65fab5aff91d3baf5a7aaf536843e27d54b81437ed3fbc7245fe431ed019e60c20723a58257daec2b6062501e377027d2fe1e2e13f864e70cf6a0efeb09c77991d70194953c60ea5271c6e05d204e6477d7b5b83841683565a40c00134774334aef44d244deaa420313fd7e0e72916af93bfa259d254ea61f375de"}, {0x100, 0x11f, 0x1, "dd2b641c11f47fb74236bdde6723f2a4b7d37f4dafceb9f378eb18cae1656e68f7ca9730d277b0580602a6ef7d71dba94fa4e06f7845be8390ee2869a26bfc364fc760eedc2b23082532efe320c623e9cadf2b97bfd569e3f94bb5b4a0f2c7cd549ba4ab25f82086370827c72c458089263b478f9b51b9b54f49fd86159fa7468406feb25ef28935ef33ab1f40675e888797881782fe17931b9afed1411687658458b35e9ccfab68293a0e34b09a2829eff067dd4e619754d7bc6e506de7aea3b0aaf6982b4ac8c3104dc2d62d20351da3e251677ab01161b43a8673678a1aef2daaa0b78706fd3abe85"}, {0x20, 0x19f, 0x3ff, "59859488fa35f573f06fa15eca92fe"}, {0xa8, 0x11f, 0x4, "f74492d48df391aeb443e7d3d3c562daf675a6084e346bd4b51d568c31e50ae3b92b624e1ecc50724b04367c1f4d8b9d83f2bee8a17ead446afaff918862dc19238c524dc3c65e95d8cf0c02431b0ca910e05bc420bfa35843ff77faa25260d49c688cc721591d1cdb2e657c7e830300a8d0f7c0e03c72e694fa9ac56afdfbd0104bab6049a4b24551f3b12989d28d89ac9c"}, {0x1010, 0xc16d861efeb3281c, 0x0, "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"}, {0x90, 0x1, 0x11c00000, "6d9a8d780d888a7c02d74dadfc0186d5ff6bafa720da0ed2b97458906cf0744a7f75fc36a7c09c28fcbd9f288276698d0fa6d254161537d9d36747a9540b6b042b7b78f85de612dbfb617fed5a2df4fd33d9ef4ebe6a858894d30ccaf61738de5279e2f233e5625f0dbeb70bcf65167b5fa32f5d08bed7fdcf03469efa"}, {0xf8, 0x19f, 0x56f0, "33a520abac57a572484ed7cc0bf7c2ad3398fc3b0e2334936362a4a91f297aa7a9dd7b502b1d3f9c934502f8c7e5f9d2774ea66279d551e17627186daa611abb1de2f3abf62a55a7bbeed1ec0f24b567120b37e51aac7f7b1e11d7bf669f123ea63caeae6f4cb58681ab062c5d6ce6060cbde9e52f6caebcc1263ceb3ca830675879c2b105d1b76d840ea16891fd326e601ce25a0b6d405553ce71fc47cf26f6bff66f71ac25d72852993af6f93842587e81d152d3df77cf6e0885b9aaeaf32cb7ea92031ee9721d8a9b24cdc227a607264e62ed22800035223310d11fbddf0df4e513"}, {0xd0, 0x19c, 0x1, "c5e4125499d7408bc843218377259360cb23dda67cd2ec4192f5a9feb6b186c68689171242490660310b6f425ce6069128663433fb40adfe8be16659ee2626c5e28c273b9796058e7b5b31276fe437ed6cd9d0227928ba56eadb01425678ba38442883a109880eb4e754ddcb7bec2fad122719acb2138aac28dcc81cd37dec61ff54829d973cb2f85ac51b570a457129319a0c64520a774ff072970a5951a077def33a4c764aab006266cdf651a2f986835ac0c29e968cf9b3fa"}, {0x50, 0x115, 0x9, "5703d3c020ea3a545f5138bcf12f9d4f7b48c130fc86558578faad201fa92485207b2b72fd9a8c72717abe282cdd26ba1295435b0f08dba868618bae5457745b"}, {0xc8, 0x553de37714e65512, 0x4, "dbfa47d48be4a9b0ec78659baa682dcb31fe64f79f559fd9b9ff1c8d5629eb10df7ac4b962066100b38be9c6de7b0d52fd3e6f7adf16252e26105d99a01d65be8b3c41423057999f54dc8b4b5e78c66a049048a278963cab8f81993acd7d90545ceedd65d330f9aefb5703be20e8c33d9a62460f6328cfe7a6ed0fcd85e7464e25963e7ba5aebbd7d8453d5cbee33c0418e978d7fc8639a3ebed7708e0426c730cbe59d19f3177cbf266ef3353dc1a07090b91ba40db6f1e"}], 0x1600, 0x4}, 0x10) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x8}) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r2) [ 40.667155] audit: type=1400 audit(1520912780.578:21): avc: denied { map_create } for pid=5701 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/13 03:46:20 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e66ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) [ 40.738411] binder: 5710:5720 transaction failed 29189/-22, size 0-0 line 2848 2018/03/13 03:46:20 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00005aa000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080), 0x4) r2 = epoll_create(0x7ffffffb) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000069a000)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/13 03:46:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x17) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffc) 2018/03/13 03:46:20 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000180)=0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = mq_open(&(0x7f00000000c0)='%^\x00', 0x800, 0x161, &(0x7f0000000100)={0x1, 0x6, 0x600, 0x100000001, 0xa2, 0x1, 0xa6, 0x5}) r3 = dup3(r1, r1, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x5}], 0x20) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x8000000000, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e47fe2)=ANY=[@ANYRES32=0x0, @ANYBLOB="1800ecffa3655c62203cf21182b80ee500000000"], &(0x7f0000789000)=0x18) socket$inet_sctp(0x2, 0x1, 0x84) tee(r2, r2, 0x8, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000080)=0x200) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r4, 0x3}, 0x8) [ 40.811874] binder: 5710:5720 transaction failed 29189/-22, size 0-0 line 2848 [ 40.844878] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 03:46:20 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80200, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)=0x800) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x60) 2018/03/13 03:46:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x8, 0x6, 0xa20, 'queue1\x00', 0x20}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) 2018/03/13 03:46:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7a98d3db7f03f35c) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) 2018/03/13 03:46:20 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x101002) sendmsg$rds(r0, &(0x7f0000001d00)={&(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/234, 0xea}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/122, 0x7a}], 0x4, &(0x7f0000001b00)=[@rdma_args={0x48, 0x114, 0x1, {{0xab4, 0x1}, {&(0x7f0000000440)=""/124, 0x7c}, &(0x7f0000001880)=[{&(0x7f00000004c0)=""/34, 0x22}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/253, 0xfd}, {&(0x7f0000001600)=""/157, 0x9d}, {&(0x7f00000016c0)=""/87, 0x57}, {&(0x7f0000001740)=""/107, 0x6b}, {&(0x7f00000017c0)=""/179, 0xb3}], 0x7, 0x2, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x17a, 0xa6cf}, &(0x7f0000001900)=0x7, &(0x7f0000001940)=0x4, 0x7fffffff, 0x700000000000, 0x8, 0x20, 0x10, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x100000001, 0x5}, &(0x7f0000001980)=0x6, &(0x7f00000019c0)=0x9, 0xfffffffffffffc01, 0x100000001, 0x100, 0x6, 0x1, 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x3}, &(0x7f0000001a00)=0x6, &(0x7f0000001a40)=0x7, 0x4, 0x0, 0x5, 0x7, 0x15, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x7, 0x552}}, @rdma_dest={0x18, 0x114, 0x2, {0x7, 0x9}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x8}, &(0x7f0000001a80)=0x7fff, &(0x7f0000001ac0)=0x5, 0xffffffffffffffe0, 0x73, 0xfffffffffffffffb, 0x7, 0x40, 0x9}}], 0x1d8, 0x40000}, 0x40000) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) [ 40.859984] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 03:46:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0dffc), 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) 2018/03/13 03:46:20 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x7f}], 0x2c) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x7010800) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0xfff, 0x2) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) keyctl$set_timeout(0xf, r2, 0x3f) 2018/03/13 03:46:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20000000040a) writev(r0, &(0x7f0000ed4ff0), 0x10000000000000d5) 2018/03/13 03:46:20 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0xfffffffffffffffd) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x8000) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x9, @empty, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/13 03:46:20 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) close(r0) sendto$unix(r1, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) close(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)=0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) r10 = getegid() r11 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) fstat(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0}, &(0x7f0000000b80)=0xc) getresgid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) r17 = getpgrp(0x0) r18 = geteuid() r19 = getgid() r20 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d80)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000e80)=0xe8) getresgid(&(0x7f0000000ec0), &(0x7f0000000f00)=0x0, &(0x7f0000000f40)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001980)=0x0) lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001b40)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001c40)=0xe8) stat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d40)={0x0}, &(0x7f0000001d80)=0xc) fstat(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)=0x0) r35 = fcntl$getown(r0, 0x9) r36 = geteuid() r37 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000023c0)=0x0) r39 = getuid() getgroups(0x2, &(0x7f0000002400)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002440)=0x0) stat(&(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0)=0x0) r44 = getpid() getresuid(&(0x7f0000002600), &(0x7f0000002640)=0x0, &(0x7f0000002680)) stat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003dc0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000003ec0)=0xe8) stat(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003fc0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000040c0)=0xe8) lstat(&(0x7f0000004100)='./file0\x00', &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r53 = gettid() fstat(r0, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000046c0)=0x0) fstat(r1, &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0}) r58 = getegid() r59 = getpid() r60 = getuid() r61 = getgid() r62 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004780)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000004880)=0xe8) r64 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000048c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004900)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000004a00)=0xe8) r67 = getegid() r68 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a40)={0x0, 0x0}, &(0x7f0000004a80)=0xc) getresgid(&(0x7f0000004ac0)=0x0, &(0x7f0000004b00), &(0x7f0000004b40)) sendmmsg$unix(r1, &(0x7f0000004c40)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="644ece5bb425b19ffe20d9db396af6429b4a748d202836ff26319eb08eb2fb1704e0490f27b975a8451d6e73936001148f32", 0x32}], 0x1, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xe0, 0x20004000}, {&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000a00)="a253b5ad20eb6deca6", 0x9}, {&(0x7f0000000a40)="9b7df77faca29f6586cd225faa65a85bc649af8a26af425d31597a0246d0c08c937775763e71bd2a48c8fa4e7773f8d349c17e1631238aaf671ad1d2fe4d90769ddf0f31daf4ea847dcc1c275caba87f1adf6f797353c05f8a37b11e0896", 0x5e}, {&(0x7f0000000ac0)="7f299c6937f855c259a071b56f694b1a3a86a4bfe009d0ed345803dd80e460f92bd57325424c71e6f3", 0x29}], 0x3, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}], 0x100, 0x45}, {&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001100)="46ef2742e2a8776f78279e6041b397327e9de045c9559dab483660f0669812fd37c0e5e1e70f29037e056173bb014a45408ed4871ae98e3be9982202d6ef1ea7db273597a3e4bc40157a8e4a002a42e64a052a86b82b1079cac288340ce2af27a1f20dcc1a9f108f3901c93c343b02b3b70232835e1905b1ac90388e0d306831b99aeb5b29f906456f18f1d1c5acc2fea8add788da0c468d69c770902c4319bafe3bd99471d9b2a1dedf587151186d7bc5aae71614b52fa00160c0d8a4fd968399b69afca5c4ba5dc207e30b9fb2d0b6490ea54c71612364b2a65b68", 0xdc}, {&(0x7f0000001200)="4f2b38a63646fa4d0d62d98b99b9d9cc5f", 0x11}, {&(0x7f0000001240)="6a60f7cc7f071cea42a5176b0b0479d586298bca22c2dbd623e1d5f5158fb8a9c579a814f19ff5b6379a5fa7e548a540835937921ca1c7b3c6d0eac573a0b5d2f32bf6eb9862650d21591620dbedb832e644322397e00de78b378789a4117d5241d0905eec944766c4bceb7c5aa5442c1bc5b71930a186b73b7fb37dd4dcfe9e14ebe115dc1d27c05d8b78a34f0dd4b20493a8203e29368ba07abd0cd94d908d64426a7608697fb9c2d9515cfc5ee0063e13000803a9afc4621c32eacdb4cf296887f4cff87d7282e8af45a5a91b4bfca90ae142", 0xd4}, {&(0x7f0000001340)="55e24dd1a6cc48950838f5b962643aa420537bc7ae848e34c51829a294238b378ad32e446c24a673", 0x28}, {&(0x7f0000001380)="06de1aca6ce7fef640feee5dbd57beb967a3bd64ad7ac649c44c8238f3451d2403c398440efdb605f8d3f6fc1590e0b3b81b26418dba7192717314ff009cc270e947dfc92b135eff22ce5bd7264cd88430b23ae9df836f60b3cb4cc58dd43fca9fbf83e8f694a5c185f7e521b081586d7983b339d55c0d6f0525fd9e148d23e20d608f0cb6dbe9bd172ce64c90d114be84f5d2f03fe09c2c21d0477aee954d63868bad91ae7912cfada351ac2a8129b7c3fce54f33497ffa470cda7c9ee3a8e631c5cc2c187d74724d97281599f455c23734a293e087b7734c24e380a8", 0xdd}, 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{&(0x7f0000002bc0)="a50f069660ca00ba18f7db0c3b27174a028a5e306a04973e94610e10b5246aa9a5570a42c753a9d1131184ba5b3668478a4f4799058a8d4b6da0f7a28fd5ce5ce8907e504c735a57a939ba1e3f335fb52e58c23f74ef30ceecb122a3179aefbf4461f8aae7fa670ecc590141b2a3c9921c65ac80c77e7515b4d7930a13b5e25ea7679f48ae694019506cf8b065a710434b8ee13ff063b266bc2fa64c129d0a4b6617e9cc190b7894510ebede5fa6505fbe2745af08bf64fb628010673e381c8f0789545bdd50cbb832cac7f117d7d2fc53f6", 0xd2}, {&(0x7f0000002cc0)="9577ac8940a826465bf94ad70716010e6cce306479ef05bd8257054bf2fc09d1d95b33352604fc86895cbb77dc46700c6722a26231de9e", 0x37}, {&(0x7f0000002d00)="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", 0x1000}], 0x9, &(0x7f0000004300)=[@cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0x60, 0x4000}, {&(0x7f0000004380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004640)=[{&(0x7f0000004400)="19d322d5907f03392bfdcbcb2622efd3154aed24a2b10c9551ba426ad0143933f848b6c1e310", 0x26}, {&(0x7f0000004440)="2c798186da90fbc5618a08b07ffc01feb1aa5ddfe60ba2b352e4905fab3de4967eb2f893a4059a690b51d473e7c925a70397f452b2417cfc24", 0x39}, {&(0x7f0000004480)="bb903daf7b875785ed57a40b5fdc03601f203b103bfcd6b71f3c8fd72c541aaab73c5ffcd785b38d4ab470eeeab5f723a36f2ff5f9b4d30dbc3509e0eaf7c109fccf1988f359a13b2fb1ff464803fc83dd195e1dc307dfd2423713175a5a498ce42f0dd51689afe47cc363785aef3645ef8e74414b8b390735b9af4de068", 0x7e}, {&(0x7f0000004500)="0901dcb27dcb178715358627f82bab4a3fbd091b642f2bb4104f0ee4b0e40b55437dcb1c3a9bd9c44e9a59fbdeb198d6d67e8c52b183993f5bb75baf3a6f968c5428d420c7a4758e7959e0f0", 0x4c}, {&(0x7f0000004580)="922778d31ba74f59fed2283a521e4401d9ea864220a1fa2edba7117dee65eec0f2093d55263cce53628c66d000d8ea0b71e35ada39a518acda902ab74241d4e29e383287e73f62dec3ad8697b91ef51ca389ca420cd3cdde06695c96719185570507657d6fd8c31ffec053e3860e17bc7b379f1521593e6714a88fa172c5e6e00f280f720638d0f8e85d8dd39e3fefb555a2cf", 0x93}], 0x5, &(0x7f0000004b80)=[@cred={0x20, 0x1, 0x2, r56, r57, r58}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @cred={0x20, 0x1, 0x2, r65, r66, r67}, @cred={0x20, 0x1, 0x2, r68, r69, r70}], 0xa0, 0x80}], 0x6, 0x80) 2018/03/13 03:46:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0xffffffffffffffb2}, 0x1}, 0x0) 2018/03/13 03:46:20 executing program 4: r0 = memfd_create(&(0x7f0000000100)="757365720600000075728ea55316f32fefa5d1b627ed6f818320c03146e56ae285067b875b48af7ac1e411540bc1805ccb0981ccfe957f0efcb30163e7da60f5aac19c0af3f884653d48902fbd745a906d7fc45c4046078edccde32a6eb5026ba307e38ef16f28a003dc420337a080a785ae7a81b5dca93a19552010baa553bf1e049237067e9ef92e81527b14028548a7355c29ea2af8c4b4c251f7641d1e2e5016f0978d4954e6510dcb5f34c4b2206cce0cfbaee2c88c55df6812ce5366398b7459d1593442bb64a6fa590ed84cd5180fe29b2b32b803b5e29cc4525b36c49eaba4c6c7dbc98abd58f10d1607f9f0404979", 0x2000000005) lseek(r0, 0x8000000000, 0x1) 2018/03/13 03:46:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x88000) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'ip6_vti0\x00', 0x8}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0x3, 0x0, [{0xbfc, 0x0, 0x6}, {0x0, 0x0, 0x4}, {0xdd7, 0x0, 0x5085}]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0xe6f, 0x0, 0xd56b}]}) 2018/03/13 03:46:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f"]) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 03:46:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, {0xffffffffffffffff, 0xa0ef}}) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0xfffff69) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 03:46:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) setreuid(r1, r2) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x35c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x1}, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x401, 0x3, 0x1, 0x7, 0x2ba6b531, 0x7f, 0xfffffffffffffffd, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x20, 0x800, 0x200, 0x80000000}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000001c0)={r5, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000240)={r4, 0x400, 0x5, 0x5, 0x1fe2, 0x0, 0x81, 0x29826a8c, {r6, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}}, 0xaa2, 0x5, 0x80000001, 0x3, 0x2}}, &(0x7f0000000300)=0xb0) 2018/03/13 03:46:20 executing program 7: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0xa0000100) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/28) 2018/03/13 03:46:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x103002) close(r0) r2 = socket(0x10, 0x3, 0x0) dup3(r2, r1, 0x80000) 2018/03/13 03:46:20 executing program 4: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0x1) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x4, 0x4) 2018/03/13 03:46:21 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000580)={0x8, 0x0, 0x2, 0x400}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000005c0)={0xc69f, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r3, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r2, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) accept(r2, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000180)=0x1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) getpgrp(0xffffffffffffffff) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) msync(&(0x7f0000951000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r6, @ANYBLOB="b9000000e70fa94605859dd1487a571ea8175d2ae277e2fa10deff9a2ff8a337083853ec9db3184e417f10b1232dc7e8c1e0ecaf5d400ce8b6cd155078b816a77da27e90185e98a76e9f0031159438ef1fa7c6f36fa879b66b71075ae664740c049a6005b6a43e9eebe972da2376bc1bb30ecb77b7d6032f187df66df2f04ea1cc4c305c2381dd1520842dbb50976f4d3da8e589188920497a6a69da82776bb53b9327765637fecd52a24d48b9f5649967ce5ad53d3d7a3ae0513b6f488b69138704ef208d72e4"], &(0x7f00000003c0)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/13 03:46:21 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = socket(0xa, 0x1, 0x0) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000029c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'yam0\x00', r3}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000200)={r5, &(0x7f0000000140)=""/131}) fcntl$setlease(r2, 0x400, 0x2) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r4}, 0x14) bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x9063, 0x0, "d968af0c3eeaea617a511712e1a982841e3bbff2c00ab41da7d35c012526a5b532615ec34e10169571531559a77eb377e191a4d9c236449f03661e911b9c3e", 0x30}, 0x60) 2018/03/13 03:46:21 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r1, &(0x7f0000000040)) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000080)={0xd, 0x5b5, 0x7fff, 0x1}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xfffffffffffffffc, 0x807, @loopback={0x0, 0x1}}, 0x1c) 2018/03/13 03:46:21 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100040000000003b, &(0x7f00000001c0)="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", 0xfffffec0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff00000000, 0x4200) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/13 03:46:21 executing program 2: socket$alg(0x26, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000180)=""/253) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0xe8, 0x1, {0x3, 0x0, 0x1, 0x2}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/03/13 03:46:21 executing program 3: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40810, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) ppoll(&(0x7f0000000080)=[{r0, 0x2010}, {r0}, {r0, 0x404}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x80}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/03/13 03:46:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x1, 0x7, 0x5, 0xe4e1}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0xe, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = semget(0x2, 0x2, 0x40) semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f0000000080)=""/45) r3 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r3}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r1, 0xa, 0x11) ioctl$int_in(r1, 0x5452, &(0x7f0000000580)=0x5d597387) sendto$inet(r1, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000)=0x1, 0x4) 2018/03/13 03:46:21 executing program 1: capget(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r1, 0xffffffffffffff01, &(0x7f0000000140)={0x19, 0x6, 0x0, 0x7}) 2018/03/13 03:46:21 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0xc082) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20001, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x4, 0x4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='ip6gretap0\x00'}) 2018/03/13 03:46:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff8, 0x200200) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x5, 0xffffffffffffffe3, 0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0xe}, 0x20) [ 41.230374] binder_alloc: 5834: binder_alloc_buf, no vma [ 41.235969] binder: 5834:5842 transaction failed 29189/-3, size 40-8 line 2963 [ 41.272681] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 41.287296] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 41.311799] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/13 03:46:21 executing program 7: r0 = socket$inet(0x2, 0x40000000080006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f00000000c0), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffeffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'lo\x00', 'gretap0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0xe0, 0x130, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'vlan0\x00', 0x1a, 0x3, 0x0, 0x10001, 0x0, 0x0, 0x8}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0x13, 0x0, 0x0, 'tunl0\x00', 'nr0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2d8) 2018/03/13 03:46:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getitimer(0x0, &(0x7f0000000000)) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000003fd0)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/03/13 03:46:21 executing program 2: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001640)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x4, 0x6, 0x2, 0x3}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="4b66a772996488bbc49d0cdd1003f57392f35aafd295c6be230fe8866f42081cfd948acc634204633003e4ee02e5f8a8a079058f57703db63183809fcf90a8aec153430b795d8d412cb3dcf46ead32fcad2ce60b69b139e9e4f924cdecf8fa069017bad9bbf528d5", 0x68}], 0x1, &(0x7f0000001540)}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000180)=""/34, 0xfffffffffffffe83}], 0x330) 2018/03/13 03:46:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delneigh={0x30, 0x1d, 0x801, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/13 03:46:21 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x20000000002) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x400, 0x625c, 0xab}, 0x10) 2018/03/13 03:46:21 executing program 3: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40810, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) ppoll(&(0x7f0000000080)=[{r0, 0x2010}, {r0}, {r0, 0x404}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x80}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/03/13 03:46:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'sit0\x00', 0x8400}) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000480)="3a7873f48a9844f43ad8b2f42d217ba5", 0x10}], 0x1}, 0x0) socket$inet6(0xa, 0xf, 0x100000001) r3 = accept4$nfc_llcp(r2, &(0x7f00000002c0), &(0x7f0000000240)=0x60, 0x800) listen(r3, 0x0) recvfrom(r1, &(0x7f0000000000)=""/47, 0x2f, 0x40, &(0x7f0000000180)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x81) 2018/03/13 03:46:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000034e000)={0x0, 0xffffffffffffffff, 0x0, 0x0, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x22000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/123) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x800) [ 41.318007] binder: 5834:5857 ioctl 40046207 0 returned -16 [ 41.325048] binder_alloc: 5834: binder_alloc_buf, no vma [ 41.326359] binder: 5834 invalid dec weak, ref 10 desc 0 s 1 w 0 [ 41.330573] binder: 5834:5848 transaction failed 29189/-3, size 40-8 line 2963 [ 41.361681] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 03:46:21 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000013ffc)=0x2, 0x2ba) r1 = socket(0x0, 0x4, 0x9) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x8, 0x400, 0x10001]}, &(0x7f0000000040)=0xa) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/13 03:46:21 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) [ 41.382685] binder_alloc: 5863: binder_alloc_buf, no vma [ 41.388957] binder: 5863:5868 transaction failed 29189/-3, size 40-8 line 2963 [ 41.396857] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.407997] syz-executor0 (5874) used greatest stack depth: 15144 bytes left [ 41.414045] binder: 5863 invalid dec weak, ref 13 desc 0 s 1 w 0 2018/03/13 03:46:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='oom_score_adj\x00') sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) accept(r2, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000001c0)=0x80) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0xe7f00, 0x0, 0x0, 0x20}, 0x98) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000300)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000340)) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/13 03:46:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x40000) fgetxattr(r0, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)=""/71, 0x47) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f000070d000)={&(0x7f0000000080)={0x10}, 0xb, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=ANY=[@ANYBLOB="1c000000c8aae07868404d2dc1517f8f03eb85058035e22c27a0c501"], 0x17}, 0x1}, 0x20000840) 2018/03/13 03:46:21 executing program 7: r0 = socket$inet(0x2, 0x80004, 0x6) listen(r0, 0x883) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x7fffffff, 0x2, 0x1, 0xffffffffffffffff, 0xff, 0xfff, 0x96e0, 0xdb, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x10000000}, &(0x7f0000000100)=0x8) bind(r0, &(0x7f0000000240)=@ethernet={0x0, @random="aa6ee6d85e50"}, 0x80) 2018/03/13 03:46:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='ns/pid\x00') getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) read$eventfd(r0, &(0x7f0000000040), 0x1) [ 41.473175] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/13 03:46:21 executing program 6: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', r2}) 2018/03/13 03:46:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, "eff6b086173fc1cb5e1e5a5f8b6c99e6c475a5db77ebb7f02ca580a06a72e10d766f94e47697e4a888951a4f"}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 03:46:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1}}, 0xe8) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02120000020000000000000000000000c741058b7d2f6b6a8850075b69afd0208a09000000000000007fd6fed8db7dcf2cf8029f907034b20f5819c348f2ae9b02337b107ccfae90e05f130b2b290b4d5ffe39a64d"], 0x10}, 0x1}, 0x0) 2018/03/13 03:46:21 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000570ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x5, 0xfffffffffffffff9, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a30000)={{0x20000000000080, 0x7ff}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f00000000d2f29ff1fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x3ff, 0x4f8}, 0x1, 0x80000000, 0x6, {0xff, 0x4}, 0x6, 0x40}) fcntl$setsig(r0, 0xa, 0x3e) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0xc5, 0x4}, 'port0\x00', 0x8, 0x800, 0x1, 0x100, 0xf3f, 0x4, 0x5, 0x0, 0x7, 0x3f}) 2018/03/13 03:46:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r1 = dup2(r0, r0) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x7fffffff) [ 41.548352] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43720 sclass=netlink_route_socket pig=5916 comm=syz-executor4 2018/03/13 03:46:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/156, 0x9c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x1e3}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x41, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0x2}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000400)={r2, 0x0, r3}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000000c0)) rt_sigprocmask(0x2, &(0x7f0000000580)={0x200}, &(0x7f00000005c0), 0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x3f}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000300)={r5, 0x2}, 0x8) sendto$inet(r0, &(0x7f0000000040)="2b97046ac712c1a9d342eb863d97e1e7b3dc4654c5fc3df6a9bee7f246408e543fd664c4df9bdeba1c5a7aaf803ccaf9cadffc0e1769", 0x36, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffb}, @in6={0xa, 0x4e24, 0x4000000000, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x58) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000440)=""/230, &(0x7f0000000540)=0xe6) 2018/03/13 03:46:21 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000a53000)=ANY=[@ANYBLOB="73797374656d5f753a6f6230d263745f723a68616c645f736f6e797069635f657865635f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a733020300040"], 0x4a) 2018/03/13 03:46:21 executing program 3: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffffffffff00f0, 0x0, 0x0, 0x1f, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8001, 0x40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0x6, 0xffffffff, 0x6, 0x3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0xcda2, @loopback={0x0, 0x1}, 0x6}}}, 0x84) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000380)={0x4, 0xffffffffffff9f30, 0x6, 0x9, 0x57d, 0xffffffff}) syz_open_procfs(0x0, &(0x7f0000000300)='ns/net\x00') 2018/03/13 03:46:21 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) getpgid(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x7f, 0x18}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[0x6, 0x4, 0xcfc, 0x5, 0x800, 0x3]}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000), 0x8) 2018/03/13 03:46:21 executing program 6: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', r2}) 2018/03/13 03:46:21 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="012200801fdec85acec5b1210c87417d9a0335e7c6cd9a51e158fedb0ad2da57b93c851d6c096834e91590107996f99bdc65d02c63ff98b4760cb47669ffbd08d9528e9379cb6f3f72aa94e1a4acf12064c6c3e5303fa4583c175e3bf9ab3c6473224e2ca2f92ce779df921d19c2b4d5a7174d3a90ce81f292d02c13175633d25eee354cab5dcdc8e0054848dc83e69eb23a1f0a105025f794ed96a188bb5a344d234679d4077ec7943ec76d0a98aeec2b53a1"], 0x6) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000140)={0x1, 0x9, 0x3, 0x5, 0x100000000}) close(r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'sit0\x00', 0x8000}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x6e, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) clock_gettime(0x0, &(0x7f00000048c0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000004640)=[{{&(0x7f00000002c0)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/98, 0x62}, {&(0x7f0000000080)=""/34, 0x22}], 0x2, &(0x7f0000000400)=""/146, 0x92, 0x7}, 0x10be}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/70, 0x46}, {&(0x7f0000000540)=""/35, 0x23}], 0x2, &(0x7f0000001080)=""/4096, 0x1000, 0x8}, 0x1}, {{&(0x7f00000005c0)=@un=@abs, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000640)=""/206, 0xce}, {&(0x7f0000000740)=""/94, 0x5e}, {&(0x7f00000007c0)=""/43, 0x2b}, {&(0x7f0000000800)=""/77, 0x4d}, {&(0x7f0000000880)=""/240, 0xf0}, {&(0x7f0000000980)=""/154, 0x9a}, {&(0x7f0000000a40)=""/85, 0x55}], 0x7, &(0x7f0000000b40)=""/30, 0x1e, 0x4}, 0x9}, {{&(0x7f0000000b80)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000c00)=""/48, 0x30}, {&(0x7f0000000c40)=""/168, 0xa8}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/237, 0xed}], 0x4, 0x0, 0x0, 0x5}, 0x6}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e40)=""/168, 0xa8}, {&(0x7f0000000f00)=""/43, 0x2b}, {&(0x7f0000000f40)=""/32, 0x20}], 0x3, &(0x7f0000003080)=""/158, 0x9e, 0x100000000}, 0x7}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003140)=""/22, 0x16}, {&(0x7f0000003180)=""/161, 0xa1}, {&(0x7f0000003240)=""/119, 0x77}, {&(0x7f00000032c0)=""/234, 0xea}, {&(0x7f00000033c0)=""/217, 0xd9}, {&(0x7f00000034c0)=""/39, 0x27}, {&(0x7f0000003500)=""/251, 0xfb}], 0x7, &(0x7f0000003680)=""/117, 0x75, 0x7}, 0x88c}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003700)=""/18, 0x12}], 0x1, &(0x7f0000003780)=""/171, 0xab}, 0xac79}, {{&(0x7f0000003840)=@nfc_llcp, 0x80, &(0x7f0000003b00)=[{&(0x7f00000038c0)=""/54, 0x36}, {&(0x7f0000003900)=""/69, 0x45}, {&(0x7f0000003980)=""/25, 0x19}, {&(0x7f00000039c0)=""/104, 0x68}, {&(0x7f0000003a40)=""/180, 0xb4}], 0x5, &(0x7f0000003b80)=""/248, 0xf8, 0x40}, 0x401}, {{&(0x7f0000003c80)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003d00)=""/30, 0x1e}], 0x1, 0x0, 0x0, 0x8000}, 0x10001}, {{&(0x7f0000003d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003e00)=""/249, 0xf9}, {&(0x7f0000003f00)=""/208, 0xd0}, {&(0x7f0000004040)=""/155, 0x9b}, {&(0x7f0000004100)=""/22, 0x16}, {&(0x7f0000004140)=""/92, 0x5c}, {&(0x7f00000041c0)=""/249, 0xf9}, {&(0x7f00000042c0)=""/54, 0x36}, {&(0x7f0000004300)=""/167, 0xa7}, {&(0x7f00000043c0)=""/148, 0x94}], 0x9, &(0x7f0000004540)=""/197, 0xc5, 0x19e5}, 0xfffffffffffffff9}], 0xa, 0x10000, &(0x7f0000004900)={r3, r4+10000000}) symlinkat(&(0x7f0000004980)='./file0\x00', r1, &(0x7f00000049c0)='./file0\x00') ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000004b00)={0x1, 0x0, &(0x7f0000004a00)=""/21, &(0x7f0000004a40)=""/43, &(0x7f0000004a80)=""/78, 0x15000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000004b80)={0x3000, 0x100000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000004940)=0x8) syz_open_dev$sndmidi(&(0x7f0000004b40)='/dev/snd/midiC#D#\x00', 0x80000000, 0x4080) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) connect(r2, &(0x7f0000000180)=@ipx={0x4, 0x9, 0x91b, "29f76c707214"}, 0x80) 2018/03/13 03:46:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x44) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = eventfd(0xfffffffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) 2018/03/13 03:46:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) pread64(r0, &(0x7f0000000080)=""/151, 0x97, 0x7) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="0e92bb6e0d9808f23ca014093e4d826d990fe76e41a3b799c5e044a83f804e2dd31f5af60df6e083705d629a821a578618755e99669c1122b95021ec04904275c709cad5faf5a37a0c77ca2bc040719091b369d715c2ecf3089d23a511b15aa31e976afd0e0bfcc1d69fc83a92d8cfc0ce0332886dc8698f0324", 0x7a, r2) r3 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00000002c0)={0x3, 0x0, [{}, {}, {}]}) 2018/03/13 03:46:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$alg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="3b53140734879e26750342260bed021c10", 0x11}], 0x1, &(0x7f00000006c0)}, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/170, 0xaa}], 0x1, &(0x7f0000000240)=""/148, 0x94}, 0x0) 2018/03/13 03:46:21 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) fsetxattr(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6f73782e6e6f646576706f7369785f61636c5f616363e57373776c616e317070703000"], &(0x7f0000000300)='/dev/sequencer2\x00', 0x10, 0x2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000240)={{0x8, 0x6}, {0x8000, 0xffffffff}, 0x1, 0x1, 0x8}) 2018/03/13 03:46:21 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)=""/104, 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xaf, 0x101000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x7}, {0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x400, [0x5, 0x9, 0x7fff, 0xfffffffffffffffc, 0x1, 0x0, 0x3, 0x9]}, 0x5c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) fcntl$setlease(r0, 0x400, 0x2) 2018/03/13 03:46:21 executing program 3: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x2001) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') lseek(r0, 0xfffffffffffffffc, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/13 03:46:21 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet(0x2, 0xffffffffffffffff, 0xf3) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000952ffc), 0x0) 2018/03/13 03:46:21 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000d87fd6)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x2000011, 0x4, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000139ff4)={0x0, 0x1}) 2018/03/13 03:46:21 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x30e, 0x9, 0xfffffffffffffffe, 0x8, 0x81, @random="1ca28fe15ec5"}, 0x10) 2018/03/13 03:46:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002880)='/dev/vcs\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000028c0)={0x3, "9d54f8"}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, {@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002700)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002740)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x200}}, 0x80000001, 0x8, 0x2c79, 0x4, 0x4}, &(0x7f0000002800)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000002840)=r3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, 0x23, 0x0, 0x3ff, 0x1, 0x250f}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r4, 0xf, "9fef12b6a38eef49a6114317e971df"}, &(0x7f0000000280)=0x17) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f00000026c0)) r6 = socket(0x9, 0x805, 0x4) sendmsg$kcm(r6, &(0x7f0000002680)={&(0x7f00000002c0)=@ipx={0x4, 0x2, 0x3, "0c289149bab5", 0x5}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000400)="acb515113872d3538cf99bc71423cde810c14098241ffe035acbec9f878e854754f48e8c83140303f64889d575436f4285264b84ebd6689f5542f6aa1cfc6e63cae3a4b023ef0d7e2b02932b41f2c1cc5a2c69765d", 0x55}], 0x1, &(0x7f0000000480)=[{0x1010, 0x1, 0x3, "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{0x1010, 0x117, 0x5a, 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{0x58, 0x10e, 0x9, "73d522ea720c9eee67891556b740923553c737f50cb8db7313f6e69f1904ff03fcf4e5c01e4599c616c2e9dff6b855194b72cf1c2d20872353f72a31f7badb0aa8048cea8bc999ce"}, {0x58, 0x1, 0x80000000, "34ac67da3f530fc8edd479884a3a7cd05824fdb027b2fb46b480cc7813b01a08f8cf29fe8c78dd737d1941452c6b719a7e9f3c25bfb920b1d27a9aeea44be2e751640b"}, {0x10, 0x112, 0xffffffff00000000}, {0xd8, 0x3a, 0x24d3, "523f044a0d61cdff73aed0037b358d7357508e15ff1ede81715e856eed35c914bb30a66e21ac168c152d71e8b6a07e93addf5e80ed813116ff38f975ce5acbc289e08be0dbc7df460419e40dc12380b7267bafc62eec73d81bcfc411394ab8c0cd2c362c6befe112208f706d509448fbcb4a9c89c47f004eafd3474c6964b8dc260250820a685e015dd4c7dd229ede8419cbf3e58f7ee6ddeab0c5b427f6a89aeb12a49a9b13f35b038c26d2d56450db89cf649500e63a397d2a0e05c84474822f5aa343c77bd673"}, {0x18, 0x113, 0x1f, "aaba"}, {0x20, 0x10a, 0x5, "64e8e1e7a3793fc88620e53c6d"}], 0x21f0, 0x4040000}, 0x20000840) sendmsg$can_bcm(r5, &(0x7f0000002a00)={&(0x7f0000002900)={0x1d}, 0x10, &(0x7f00000029c0)={&(0x7f0000002a40)=ANY=[@ANYBLOB="020000001000000008000000159c00000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="010000c001000000030000200403000051065aa2b8c1ae4d"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/03/13 03:46:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/43, 0x2b) poll(&(0x7f0000014ff8)=[{r1}], 0x1, 0x0) readahead(r0, 0x7, 0xffffffffffffff25) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:load_policy_exec_t:s0\x00', 0x28) fdatasync(r0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000200)="42d7f0ab724a1436c27cb762b97067d938b4bfb598a1beef2f7e7f9703cca86fd2") ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="d27c0e20691c99b74126c212bafac466c34b09e5bfb6ad155a064460823c4d034bf18a4027fb2fbf2cc037d15f840734e45eaa451582aaeacaa8e01fec2908b6bd9e6ed684a3619db860712f48600f5fecd74a1a25f1a5fa8d7e2ed0876c65e23ff69958848dda2674766ef53bb3c0c8b6502e7fc759") fgetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00'], &(0x7f00000000c0)=""/145, 0x91) 2018/03/13 03:46:21 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0xb0400, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f00005b7000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x4000000000) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x20) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x65a, 0x101, 0x6, 0x0, 0x3ff, 0x6, 0x8, 0x2, 0x1ff], 0x9, 0xa407, 0xff, 0x1ff, 0x1ff, 0x8, {0x7f, 0x3, 0x0, 0xfffffffffffffffe, 0x6, 0x3, 0xf4b, 0xc7a, 0xbc, 0x101, 0x1, 0xffffffff, 0x1, 0x100000001, "c947ab60b45f12249e88608c2a5f760a2750263aec699c16f7cca2c6a12e0327"}}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x90000, 0x0) userfaultfd(0x80800) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000080)=0x8) 2018/03/13 03:46:21 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xfffffffffffffc82) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/13 03:46:21 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/160, &(0x7f0000000040)=0xa0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000940)=""/210) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000200)={{0x6, 0x401}, {0x800, 0x9dfe}, 0xfffffffffffffff9, 0x2, 0x7f}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000e40)=ANY=[], 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r2, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10002, 0x1, 0x0, 0x2000, &(0x7f0000755000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$int_out(r2, 0x2, &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 03:46:21 executing program 6: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001300), &(0x7f0000001340)=0x10, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001380)={'rose0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x132) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000000c0)) r3 = accept$unix(r2, 0x0, &(0x7f00000002c0)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000440)=0xe8) getgroups(0x5, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={r4, r5, r6}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) sendmsg$nl_xfrm(r1, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c01000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000080000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000687100000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000080000000"], 0x13c}, 0x1}, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xed5d, 0x1) ioctl$PPPIOCSFLAGS(r7, 0x40047459, &(0x7f0000000100)=0x100000) 2018/03/13 03:46:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000300)={0xb8e, 0x0, 'client1\x00', 0xffffffff80000002, "84d49d48370b029c", "444c19ad0d9cb1a443c578842427bd39c6d265a5645620321fa835c670fff06a", 0x8000, 0x3f}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001dc0)=ANY=[@ANYBLOB="7365635d72697479000000000000000000000000000000000000000000000074e700000000000000e0060000ffffefffffffffff100600001006000010060000ffffffff04000000"], 0x1) r1 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xb7) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/13 03:46:21 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffff0d9, &(0x7f0000000100)="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") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x2a2, 0x1, 'client0\x00', 0xffffffff80000000, "2b389c32392a19ec", "04267d540694cfb11c3dfc4d82642fb1cb27483c293b0a499fab3673362f55bf", 0x6, 0x2}) sendto$inet6(r0, &(0x7f0000000240)="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", 0x1000, 0x40800, 0x0, 0x0) 2018/03/13 03:46:21 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/13 03:46:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="6e732f75747300809161d4d7237f543861be58fbcdea3305a55d15ddb83ef4272b18ecbb6ca4c7") syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x7530fb0c0883d96, 0x0, &(0x7f0000000180), 0x10000000000002c3) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x480) 2018/03/13 03:46:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r0, r1+30000000}, &(0x7f0000000180)) 2018/03/13 03:46:21 executing program 3: poll(&(0x7f00000000c0)=[{}], 0x22c5, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d", 0x5}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f00000001c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000100)={0x0, 0x8, 0x3, 0x10, &(0x7f0000000000/0x4000)=nil, 0xfff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 03:46:21 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0xfd42) 2018/03/13 03:46:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500703e7b4d210ab24493e31dd77de39efedf2d8e791676bd871b3a51aa0cffdc82888f36221ba6d7b4a1dd7ffd6d293c44b41453cc7f8201cd2795b0869d9935083dd60e4724870d94b087dab269596e07cf81383c1244e18110eaf049aad4debf55e5c4b5157f5999d2e709375038b3f563fca652e7cfed6b") ioctl$fiemap(r0, 0x401c5820, &(0x7f00000001c0)={0xfffffffffffffffc, 0x0, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 2018/03/13 03:46:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) fsync(r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 41.951986] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/13 03:46:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @rand_addr}, 'bond0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/13 03:46:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x181000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) pselect6(0x278, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 41.994469] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/13 03:46:21 executing program 5: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x2c, 0x0, @tid=r0}, &(0x7f0000000040)=0x0) timer_getoverrun(r1) 2018/03/13 03:46:21 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff00001400000086dd60bf76b500080000000000000000000001fe8000000000000000000000000000bb8000907800000000"], 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) [ 42.039458] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/13 03:46:22 executing program 7: r0 = getpid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x530, 0xffffffff, 0x0, 0x0, 0x238, 0xffffffff, 0xffffffff, 0x460, 0x460, 0x460, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xff, 0xffffffff, 0xff000000], [0xffffffff, 0x0, 0xff000000, 0xff], '\x00', 'bpq0\x00', {}, {}, 0x2b, 0x80000001, 0x0, 0x8}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x3, 0xffffffffffffc7e0, 0x5, 0x28, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xc}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xffffff00, 0xff, 0xffffff00, 0xff000000], [0xffffffff, 0xff000000, 0xffffff00, 0xffffffff], 'vcan0\x00', 'gretap0\x00', {}, {0xff}, 0x0, 0x2789, 0x1, 0x1}, 0x0, 0xc8, 0xf0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x200, 0x0, 0x5, 0x4, 0x30, 0x4, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x13}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x15}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8400, 0x0) accept(r2, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80) ioprio_set$pid(0x1, r0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/13 03:46:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/03/13 03:46:22 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="90c8b087c75ba6c53c64169ec8f1877fda01ff1be0b7068b02f22e51507f516420edd4d303a4843bd2ec5d1f98b654e2f078e0dd1af7794c24f19be0858e7fed7ea4c47be1febf3142d2149b1a78a18dd1b961d7a3278edb9797636d1d0703a22cd5826d4b80d9a55ba9476f4ab8392dc31094e5748e339cc19d3d32bf7dfd32ca7fd83d2fa96bd83b4c01ef608758893c7f143c0404fd26bced8c771424f15a72010fe1a7d125e7c5c6fb9b6392f5b3bfbec645e8ecb25b1007e78876854178e0a5ffb497f651bf5faffb4cc1a27947353b71da619403ffaaa140a45c", 0xdd, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r1, 0x7) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000002000)) 2018/03/13 03:46:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) 2018/03/13 03:46:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{}, 'port0\x00'}) 2018/03/13 03:46:22 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e0003ff07fffd946fa283bc0ae69dd1e6000000ee8903a20100000099980100", 0x24}], 0x1, 0x0, 0x155}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/03/13 03:46:22 executing program 3: migrate_pages(0x0, 0x6, &(0x7f0000000940), &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) ftruncate(r0, 0x1f) 2018/03/13 03:46:22 executing program 0: r0 = gettid() setpriority(0x0, r0, 0xda) 2018/03/13 03:46:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x800009, 0x23c2, 0x10061636}, &(0x7f0000000200)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x9, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000000001ffffe, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/13 03:46:22 executing program 6: r0 = memfd_create(&(0x7f0000000040)=':\'*[$user\x00', 0x2) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x2b93, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1, 0xa, [{{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xb3}}, {{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f}}, {{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0x8}}, {{0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x10000}}, {{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x10000}}, {{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, {{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xb9}}, {{0xa, 0x4e22, 0xffffffff00000001, @ipv4={[], [0xff, 0xff]}, 0x401}}, {{0xa, 0x4e20, 0xd4fe, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}]}, 0x590) sysfs$2(0x2, 0x0, &(0x7f00000001c0)=""/227) 2018/03/13 03:46:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000400)={{0x9, 0x100000001}, 0x10}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x225, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) rt_sigaction(0x1d, &(0x7f0000000040)={0x8, {0x20}, 0x88000002, 0x100000001}, &(0x7f0000000380), 0x8, &(0x7f00000003c0)) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/13 03:46:22 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000140)={0x7f, 0x2, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000e6dfc8)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000040)={0x5, 0x7, 0x8001}) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xfffffffffffffffc, 0xee30d5cb2ffc38fe) 2018/03/13 03:46:22 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x60000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/195, &(0x7f0000000180)=0xc3) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00009f5000)={0x24, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x4, 0x1a}]}, 0xe2}, 0x1}, 0x0) 2018/03/13 03:46:22 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1, 0xfffffffffffffffe, 0x1000000000000000}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x2}) semget(0xffffffffffffffff, 0x0, 0x0) 2018/03/13 03:46:22 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x1cc000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80000000, 0x6, 0xfffffffffffffffd, 0x0, 0x80}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x4f, "0e53c84f403a82707cfdc963c0af2f53e64afa0bce363ae63dfff5af111c040be89d5a146d6d8d693e34effc3aa597d9a78bbe90d1360ae6cfc05837b6c7e38d6fb4023919c3a399ae726f960c7723"}, &(0x7f0000000440)=0x57) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, [0xfff, 0x100, 0x1, 0x9, 0x9, 0x3, 0x0, 0x3, 0x8, 0x7, 0x8, 0xfa, 0xff, 0x101, 0x8]}, &(0x7f0000000280)=0x100) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) 2018/03/13 03:46:22 executing program 6: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xcc}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x2, 0x80}, &(0x7f0000000140)=0x8) 2018/03/13 03:46:22 executing program 7: r0 = socket(0x1e, 0x4, 0x0) connect(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x77359400}, 0x10) 2018/03/13 03:46:22 executing program 5: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="0a0000002be017357c6a4b5c99c20fabd9a84194967ffcaa1cfb5cf38e3ba94c6deb103cbcbc7cec507c57c862e421913176d0a9d5c2ca"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000000c0)={0x8000000000000000, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x38, 0x5, 0xf0b0, 0xfffffffffffffff8, 0x3, &(0x7f0000000080)='teql0\x00', 0x8, 0x15fa, 0xfffffffffffffffd}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 03:46:22 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) write(r0, &(0x7f0000001000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x4, 0x8, 0x4, 'queue0\x00', 0x20000000000}) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x2ff82a56}, &(0x7f0000000180)=0x8) 2018/03/13 03:46:22 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)={0x7823f224a446a821, 0x100000000000000d, 0x6, 0x302, 0x0, 0x0, {0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x2000000000000) 2018/03/13 03:46:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040)=0xffffffffffff8001, 0x4) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@can, &(0x7f0000000240)=0x80) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000200)={0x9d4, 0x9}, 0x2) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000001, 0x40000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/95) r2 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') r3 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x10000) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f00000001c0)=0x560, 0x312) socket$inet6_icmp(0xa, 0x2, 0x3a) preadv(r2, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x10000000000001bd, 0x47) 2018/03/13 03:46:22 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r0, 0x8, &(0x7f00000001c0)="68de61844a55af12ff2602b2fc9a1e0cba5e2b6b3355dc3dcb947a4eaa779722d84a1b68b25953c982234f8f34949b44a5ca7db534855170ed7b380cd2cba9b462fbc9e44e2374423e63c294c3823f45711cdfcd45bbce88fc37b7f2c9753a3ab47b5b3bd71bf70586076634019496404059ff642962e3bd2f50ed13b98979044977877b069dd7e4152fe2f712afcd53d580368e932495543c48fc849d58") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20a003, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x1, 0x8, 0x80000000, 0x10001, 0x3, 0xff, 0x8, 0x0, 0x2]}, &(0x7f0000000080)=0x16) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x8}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/13 03:46:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = semget$private(0x0, 0x2, 0x6b) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000040)=""/41) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syzkaller0\x00', 0x10) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x5, 0x1ff, 0x5, 0x1f, 0x0, 0xfffffffffffffffb, 0x0, 0x4, 0x4662, 0x8001, 0x800, 0xfff, 0x1, 0x9, 0x101, 0x9, 0x3c54, 0x19bd, 0x2, 0x3, 0x10001, 0x4, 0x0, 0x2, 0x3, 0x0, 0x80, 0x2, 0x491, 0xff, 0x7, 0x7, 0x2, 0x7, 0x6, 0xffffffffa6571db8, 0x0, 0x6, 0x0, @perf_config_ext={0x1000, 0x1d75}, 0x2000, 0xa336, 0x10000, 0x5, 0xb48, 0x2, 0x7}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000400)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/03/13 03:46:22 executing program 4: socketpair(0x0, 0x1, 0xa1e7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x10005452, &(0x7f0000000000)=0x7b7) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x400, 0x6}) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='ppp0cpusetself@+\x00', 0x11, 0x2) write$sndseq(r1, &(0x7f000082cf40), 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/13 03:46:22 executing program 6: getpid() sched_setaffinity(0x0, 0xca54b806, &(0x7f0000000180)) r0 = semget(0x3, 0x0, 0x82) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000300)=[0x9, 0x100000001, 0x7, 0xfffffffffffffffa]) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) fgetxattr(r1, &(0x7f00000000c0)=@random={'btrfs.', 'port1\x00'}, &(0x7f00000001c0)=""/207, 0xcf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)={0x0, 0x0, 0x9}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/13 03:46:22 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/136, 0x88) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/13 03:46:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x1e) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/03/13 03:46:22 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) close(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f0000001300)={&(0x7f00000001c0)=@migrate={0x1110, 0x21, 0x400, 0x70bd29, 0x25dfdbff, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x37c, 0x4e23, 0x40, 0x4e24, 0x2, 0x2, 0x80, 0xa0, 0xff, r1, r2}, 0x6e6bb2, 0x2}, [@algo_comp={0x78, 0x3, {{'deflate\x00'}, 0x178, "1d1609c1a38d9c4b6c41854edbe2d379c23584c151e8cc7a6c34326d7eff2e2eaca0b537cd88c1fd7a74f93b3d85d0"}}, @algo_crypt={0x1048, 0x2, {{'ctr(blowfish)\x00'}, 0x8000, "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"}}]}, 0x1110}, 0x1, 0x0, 0x0, 0x41}, 0x4000800) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00007d9fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0}, 0xfffffffffffffd52, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4002}, 0x0) 2018/03/13 03:46:22 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0xa0000) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000040)) read(r2, &(0x7f0000b0a000)=""/128, 0xfffffe70) 2018/03/13 03:46:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffa, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x6, 0x20, 0x1f}, &(0x7f0000000140)=0x10) 2018/03/13 03:46:22 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000fb7fd8)={0x0, 0x1, &(0x7f0000faf000)=""/4096, &(0x7f0000000080)=""/78, &(0x7f0000000040)=""/26, 0xfffffffffffffffd}) 2018/03/13 03:46:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2a9) 2018/03/13 03:46:22 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) 2018/03/13 03:46:22 executing program 4: r0 = socket$inet(0x2, 0x3, 0x53) r1 = shmget(0x1, 0x4000, 0x8, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000000)=0x7) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100)=0x2, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) 2018/03/13 03:46:22 executing program 0: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0xfffffffffffffffc) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0xffffff7e) 2018/03/13 03:46:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/mls\x00', 0x0, 0x0) r1 = dup(r0) socket$inet6(0xa, 0x3, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@hyper}) 2018/03/13 03:46:22 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/03/13 03:46:22 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40008000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r3, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) 2018/03/13 03:46:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x100000, @dev={0xfe, 0x80, [], 0x13}}, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'bpq0\x00', 0x4}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0x1, 0x7002, 0xe, 0x6, 0xd6, 0x5, 0x0, 0x20, 0x0, 0x75, 0x517, 0x100}, {0x1000, 0x5000, 0xa, 0xfffffffffffffffd, 0x6, 0x9, 0x11c, 0x4, 0x400, 0x40, 0x9}, {0x1d001, 0x0, 0xc, 0x7, 0xd438, 0x6, 0xd4, 0x2, 0xcabd, 0x1, 0x4, 0x81}, {0x1, 0x7000, 0x0, 0xb8, 0xef85, 0x0, 0x887, 0x8, 0x9, 0x401, 0x8, 0x100000000}, {0x6000, 0x16000, 0xb, 0xfff, 0x2, 0x3ff, 0x800000000000000, 0x8, 0x9, 0x1000, 0x9, 0x5}, {0x102000, 0x0, 0x9, 0xff, 0x8, 0x0, 0x1, 0x8001, 0x9, 0x1, 0x1ff, 0x8}, {0x1006, 0x0, 0xd, 0x7fff, 0x3, 0x1, 0x9, 0x401, 0x8, 0x5cf0, 0x1, 0x400}, {0x4, 0xf000, 0x9, 0x5, 0x89c, 0xffffffffffffffc1, 0x1, 0x267, 0xee, 0x0, 0x8, 0x8000}, {0x1000, 0x103002}, {0x2, 0x2}, 0x40000010, 0x0, 0x0, 0x40, 0xf, 0x1, 0x5000, [0x8a, 0x5, 0xfffffffffffffffb, 0x3f]}) 2018/03/13 03:46:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x10000) dup2(r0, r1) 2018/03/13 03:46:22 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x5) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) writev(r1, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x40001) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000100)=""/22) 2018/03/13 03:46:22 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "091317", 0x8, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x3]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200e00, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x1, 0x4, 0xfffffffffffffffd, 0x59fc, "4307923a469432181a421106942407cb11e978f2fa98014e833c54c18fcc042f0f7e0c7a33cc2b2de64c22c9", 0x3}, 0x0, 0x0, 0x100000000, r1, 0x5, 0x6, "c1bc9716bf17b215bceba449d001263a31d30ce8b60b5d6edf1574dc93c15a7181f561ae87e813f007a22ae6c51db637f92b50751f97d8b4bbbb2829f1b3093c", &(0x7f0000000100)='eth0{bdevtrusted^eth1mime_typeGPL\x00', 0x22, [], [0x4, 0xffffffffffffff57, 0x1000, 0x400]}) 2018/03/13 03:46:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x18800, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') execveat(r2, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000), 0x0) 2018/03/13 03:46:22 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000000, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x6}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)={0x1, 0x0, [0x800000]}) [ 42.711326] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/13 03:46:22 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x2, &(0x7f0000617000)=[{0xb1}, {0x6}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=@delsa={0x28, 0x11, 0x426, 0x0, 0x0, {@in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000040)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff]}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x6}, 0x8) 2018/03/13 03:46:22 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x33bd, 0xc, 0x3, 0x1, 0x2, 0x80, 0x0, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xa7, "4a48be7e2765ab2f6b2e85326d9d10bdc2fdd811ece3dfee9761a7b5a1795f801451cba94394591e3580a301d75272d7e3f97c86b46b063ae5d027ba107c2326c7b404df3d84286396d71f34154ee0dbe2bd4836d44eea13c7036fcf23aa74dc4a730c0fc28d6464faba83493ea6535856aee3b324da9311dc8f2cf7fa3414720ef73013667e64998843e90ba53e051ce03b9e009114bb1bc0352ecfa6f0ed59769e293b13a874"}, &(0x7f00000003c0)=0xaf) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x3ff, 0x9, 0x2, 0x9, 0x5, 0x5, 0x70, {r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x10000, 0x87, 0x80000001, 0x172, 0xfe97}}, &(0x7f00000004c0)=0xb0) r3 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r3, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x400000) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000080)={[], 0xb8, 0x3, 0x7, 0x0, 0x80000001, 0x3, 0x0, [], 0x400}) 2018/03/13 03:46:22 executing program 2: syz_emit_ethernet(0x2b, &(0x7f0000000000)={@empty, @empty, [{[], {0x8100, 0x7fff, 0x9, 0x4}}], {@generic={0x88a8, "919be4cc0a160414e6a6a65f067c35578f3bf6a0e08c9bf9e3"}}}, &(0x7f0000000040)={0x1, 0x1, [0x40e, 0x3aa, 0xdfe, 0xecb]}) syz_emit_ethernet(0x3e, &(0x7f0000001180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)) 2018/03/13 03:46:22 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x7f, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000140)={0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, [], [], [], 0x7, 0x6b1b}) keyctl$revoke(0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x22, {0x2, 0x4e23, @loopback=0x7f000001}, 'ifb0\x00'}) socket$inet_smc(0x2b, 0x1, 0x0) [ 42.776007] dccp_close: ABORT with 1 bytes unread 2018/03/13 03:46:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=ANY=[@ANYBLOB="1e000100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000017e3c5316a198300000002000000000000001e27800000100076c3979ac40000bd15020078a1dfd300711a8365b1b16d7436"], 0x1, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x4, 0x4000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000200)={0x0, 0x1, 0x400, 0x2}) 2018/03/13 03:46:22 executing program 0: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/239) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x19f, 0x80800) fstat(r2, &(0x7f0000000180)) r3 = shmget(0x2, 0x1000, 0xf, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000200)=""/30) 2018/03/13 03:46:22 executing program 4: r0 = memfd_create(&(0x7f0000000000)='ns/ipc', 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bridge0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc') ioctl$VT_RELDISP(r1, 0xb701) 2018/03/13 03:46:22 executing program 2: r0 = gettid() exit(0x0) getpriority(0x200004, r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/13 03:46:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001680)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000016c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001740)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x3, 0x5, 0x717, 0xa2}, &(0x7f0000001800)=0x98) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) 2018/03/13 03:46:22 executing program 1: timerfd_create(0x0, 0x807fe) 2018/03/13 03:46:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0001080000000201020000c204000000030000000002dcd364f18acd8ce88fb5eecea0eba749424e04be9b15df03eab0e57645cd0fa428d63384bc11cd797132addf1229c7ed4f0dd3acf1109c06311859c1730574c3607dd01fa40c05f588f95915588cb0dec18a6abf6f3a97cf7afb913bb8aa66cd0e"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0xc353, 0x3}, 'port0\x00', 0x2, 0x1000, 0x5, 0xb2b, 0x2, 0xfca, 0xffff, 0x0, 0x5, 0xd0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', r2}) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0)) 2018/03/13 03:46:22 executing program 6: r0 = socket(0xb, 0x802, 0x40000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/03/13 03:46:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000005060000000000000000040000000000a671738071e02a395cf1deb908f142fa2cabfe3078642284a1acffd283d3c31e02d539f39f4a106eec058e73d9046e06e60749e0de2817df98b976b417b8eccb50b24da2c78fd941389108aded6a6877c8aa61132ba215a87345545a8aa165aba76049f715c1f2999d2c4a3422e2d34bbb92f91bd666f237243858427dcc1df6600e420538a486cc5eff3344ce347ff7f847ace072421129adf5d21da32ec20064e3b0c9197121aa63ab89ce733fe0663b35abd87e5d1466486c193551266f86"], 0x14}, 0x1}, 0x0) 2018/03/13 03:46:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) open_by_handle_at(r0, &(0x7f0000000000)={0x1f, 0x0, "e9bd08591496c3d6c9eed2c5ea61bb1308c9fefc9b1f99"}, 0x82) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x9c9c, 0x0, 0x6, 0x800, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r2, 0x62, "63d22b0aaf48f2740f7d0ce478ad2127fba1bf7cdea895ae8a473134c4103c9bef4bd95027cde8efdfe4c8bfb86879250098ac2069fa2f57f73049739c4036dce103240902092a6c72d6663f7b7c1b83d9e932ec31c7acf6fbe84e582ba8c139f948"}, &(0x7f0000000180)=0x6a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 03:46:22 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000040)={0x43, 0x4ad, 0x7f}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x3, 0x2000000000001ff, 0x0, 0x20000000000f}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/13 03:46:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5b4bef99eb940ea9}, 0x4) 2018/03/13 03:46:22 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001c00100000000000008000009500000000000000af2979d4dd886d3114c170997ef9ffffff1e860eba0880e5f8511c479ce9133fb33446b7698c3de4fd7beb06d70685d3fe1f0d278e2f87d8ea7ca0e21cdcfe9a0d5d311f1db6787e2e60e47ffed1637b1d28dedad3cb0b636c19"], &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x25e) write(r1, &(0x7f0000e75fd9)="260000005e00090d0000eaf83afffb0000000000010000000000000000000007e900000009de", 0x26) 2018/03/13 03:46:22 executing program 6: futex(&(0x7f0000000080)=0x2, 0x1, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)=0x1, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x204000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000280)=0x3) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x100) setsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f00000001c0)="d2851e830022e4d08a891ec9696986170675cb275d769d1b07f04cb3866e18dcd087bbac75271f4234fb465e9aaa8e26cb9a7de0900cb6093ca075d42c2f46e721980491a1a282c13f0f5ee00143daba686680054b7f2362b32b69a7b79b", 0x5e) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)={0x1c, 0x0, 0xf, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, @binary}]}, 0x1c}, 0x1}, 0x0) 2018/03/13 03:46:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x22, "c9f40e1eec6772e4e77376b2288a097f0d436ecb3eae1c8ea77213e493cd47e6a373"}, &(0x7f0000000040)=0x46) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20000000400000b3, 0x0, 0xfffffffffffffffe}]}) 2018/03/13 03:46:22 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7fffffff, 0x84200) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000180)=0xd2f5) mount(&(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000cd3000)="72613f5ad198", 0x1, &(0x7f000056a0e2)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000380)=ANY=[@ANYBLOB="20000000260000001bd74a654bf70eac61c8ec528a158e01800002000000000078c0dcbc5a2c51da56bd120c8dd7827dcbbb0da7ba01efcc552400de496e7c8e0f2777a8a2284a8150b4349fb712bd1a81d98258e855a2220c138814f2669d48cc0764640389db7e0474a5eddf3cf74b15a579e8ee5b5b8241b92499e4bda308263533c652bdcea11e853c"]) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000340)='nfs\x00', 0x200085038, &(0x7f00000000c0)="7531c3999d7ad9d75dd7af844f24a148a84d194900a57054c996a2442b5684c1b7d351ef9d5405d6b288d13e50789b0fce7858db489ad5dc24f00015b2b6629f9a17c94ab64309988569869132550edda432b38a1d7526a38d4705009c0683c9d52425a464c54845fffe5cfbb23b4635a1331e957f225b89eed0cb453243c2") syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/13 03:46:22 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000a00)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x41080) write$evdev(r1, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x49, 0x2}, {}], 0x30) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x2) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x8, 0x100000000}, {{0x77359400}, 0x6, 0xffffffffffffffff, 0x31}, {{0x0, 0x2710}, 0x7, 0x3, 0x2c}, {{0x77359400}, 0x800, 0x81, 0x81}, {{}, 0x1ff, 0x4, 0x10001}, {{r2, r3/1000+30000}, 0x9, 0x40416038, 0xff}, {{r4, r5/1000+30000}, 0x101, 0x600, 0x9}], 0xa8) 2018/03/13 03:46:22 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x301000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100d0cfbff243fe603f8edccc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f52b46dd38f8e300b6a7e1d31ae61441cad7d6298429d508d8b754bfa3cd4d16a3dce3f5e333e2f807e3bd63bd2a440504a9ca526aa3d5"]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xfffffffffffffffb}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x7, 0x3, 0x8201, 0xfff, 0x7, 0x4, 0x9, 0x0, r2}, 0x20) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000440)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/143, 0x8f}, {&(0x7f0000000640)=""/70, 0x46}], 0x3, &(0x7f00000006c0)=""/141, 0x8d, 0xfffffffffffff000}, 0x120) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x1d, 0x74, &(0x7f00000000c0)="b3666e2e1d73b34f2460aa02bc5095b7c48db653d926f3826a12cf434f", &(0x7f0000000240)=""/116, 0x2, 0xffffffffffffbda4}, 0x28) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000100)="3d22b20434ba391b201988fb43db195618cd2cfe5e61f089696d5cb9a3c2d47feb2a75cddd68e57d0f85ff6355e99f5c80391b6b06536c8091277a5eb4f69e9b9aa37d0f1c545f9538d19f1666a116d73627c97b9238fcae9da0d0e688f7097e19ce08adb754c6ca7316cf45df902cf50d7cc4135a4e608f5b997502a1e1812ef210324646c319d414ab80a8793be2a376cdbce2e9bf3c90a17ed0031253b72a622047b378eec47814a2807492c9e00b101aff50bcd961e12341a54e16ea594e06c2a52a4c99dd3d91") 2018/03/13 03:46:23 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = shmget(0x1, 0x2000, 0x54000a01, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x7, 0xc4e, 0x100}, 0x8) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/69) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x0) r2 = getpid() getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x4, 0x55c, 0x10000, 0x9, 0x0, 0x15a, 0xc0200, 0x1, 0x4d, 0x8, 0x9, 0x1, 0xffffffffffff0000, 0xfffffffffffffff8, 0x6, 0xffffffff, 0x4000000000000000, 0x8001, 0xf678, 0x0, 0x6, 0xffffffffffffffff, 0x6, 0xdea7, 0x7, 0x3fffffff8000, 0x8, 0x0, 0x4, 0x1, 0x7, 0x6, 0x5, 0x1, 0x0, 0x581, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x28100, 0x2, 0xfffffffffffffffb, 0x3, 0x1, 0x7fffffff, 0xfffffffffffff001}, r2, 0xff, r0, 0xd) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x1, 0x0, 0x8, 0x100000000, 0x0, 0x7, 0x10008, 0xa, 0x101, 0x6, 0x3, 0x4, 0x0, 0x0, 0xffffffff, 0x3f, 0xfffffffffffffffe, 0x1f, 0x9, 0xcd, 0x8000, 0x2, 0xe3d, 0x20, 0xffffffffffff8a98, 0xffffffff, 0x5, 0x100, 0x3, 0x9, 0x2, 0x7, 0x8, 0x400, 0x6, 0xfffffffffffff63e, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x2}, 0x0, 0x3, 0x5, 0x0, 0xe3, 0x7, 0x3f4}, r2, 0xffffffffffffffff, r0, 0x1) 2018/03/13 03:46:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000340)={0x200, 0x20, 0x1ff, 0x1, "c5742f8019fc829dd111b0a639b38dc2b8d7b76296d8990d4caea64cf32c9170"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{}, 'port0\x00'}) fstat(r0, &(0x7f00000000c0)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000001, 0x10001, 0x5e, 0xfffffffffffffffb, 0x5}, &(0x7f00000002c0)=0x98) 2018/03/13 03:46:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0x248, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x1, 0x2, 0xf09}, 0x14}, 0x1}, 0x0) r1 = dup(0xffffffffffffffff) fstatfs(r1, &(0x7f0000000080)=""/20) 2018/03/13 03:46:23 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x4, 0x1}) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xf5, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x26, "967dc32d8574ba2ce969da7b048e0ed7079fe1ff293076711e76cb8b45af945e701d800c7c8f"}, &(0x7f0000000100)=0x2e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) 2018/03/13 03:46:23 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$inet6(0xa, 0x1, 0x9b, &(0x7f0000000000)) write$selinux_validatetrans(r0, &(0x7f0000000100)={"7379d3cc7374656d5f753a6f626a6523745f723a7661725f6c69625f743a7330", 0x20, 'system_u:object_r:logrotate_exec_t:s0', 0x20, 0x35, 0x35, 0x20, 'unconfined\x00'}, 0x55) ustat(0x42e, &(0x7f0000000040)) 2018/03/13 03:46:23 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) 2018/03/13 03:46:23 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000013c0)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x8, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x10add507}, @in6={0xa, 0x4e21, 0x3c7, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xed8a}], 0x7f) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000001540)="baf23d19639c6e4e8f7d7bd5dc7218e025c33e593c18c65398f11a45beed92a7fc809fa995a98ae0b7db09b4101494885c84c03cca37438db828ed7d26f521ee8a72a5f3b65c025fc4145135b57d7d0e0924294009368d2bf65e3c549de56e883b36") preadv(r2, &(0x7f0000001140)=[{&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/85, 0x55}, {&(0x7f0000001280)=""/246, 0xf6}], 0x4, 0x0) exit(0x0) preadv(r2, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/03/13 03:46:23 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) pread64(r1, &(0x7f00000001c0)=""/109, 0x6d, 0x0) 2018/03/13 03:46:23 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) dup(r0) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/03/13 03:46:23 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x22d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xc00000000000000, 0x10000000002, &(0x7f0000000080)="c8d63f23", 0x4) 2018/03/13 03:46:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000001380)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000001980)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000002180)=[{0x10, 0x117}], 0x10}}], 0x2, 0x0) r2 = dup2(r0, r0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000000)) 2018/03/13 03:46:23 executing program 2: r0 = inotify_init1(0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f000068e000)) inotify_init1(0x80000) ioctl$void(r0, 0xc0045878) 2018/03/13 03:46:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10}, 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f00007d9000)="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", 0x599) r2 = accept4(r0, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/03/13 03:46:23 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x3}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000), 0x8) r3 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r4, 0x6, 0xc4, 0x1, 0xff, 0x3}, 0x14) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2}}, 0x1e) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x3, 0x8400000000003, 0xfffbffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) write$selinux_validatetrans(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x6c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r5, &(0x7f0000000040), &(0x7f0000000300)=""/231}, 0xffffffffffffffa3) vmsplice(r0, &(0x7f0000a4b000)=[{&(0x7f0000816f7b)}], 0x1, 0x0) 2018/03/13 03:46:23 executing program 5: timer_create(0x8, &(0x7f000014b000)={0x0, 0x1f, 0x40000000}, &(0x7f0000000100)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000558ff0)) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{}, {0x77359400}}, &(0x7f00006dcfe0)) 2018/03/13 03:46:23 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/52, &(0x7f00000001c0)=0x34) bind(r0, &(0x7f0000000080)=@l2={0x1f, 0x3, {0x7f, 0x797, 0x7, 0x3, 0x8001, 0x7}, 0x1, 0x1f}, 0x80) fdatasync(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200500, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x20) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x81) write(r0, &(0x7f0000000040)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0100ff10", 0x9) 2018/03/13 03:46:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000480)) socket$inet6(0xa, 0x2, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r2, &(0x7f0000000040)=""/182, 0xb6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000180)="71254959ee747ce5e1071f374f84387a7b6c4b024e12bb3951ca4a6798b82d807d7797449dc47301f1b7ff82ec998973fbb41a9e8b434443d35e4e46a19e9b04bf35b544651692f6955b313e77f29d185b157b21528d049e5081d58fa1c3e0cf97702de19eb800c6c8636eb1de1e8c5fe29fe67796b37632aabd45", &(0x7f0000000200)=""/15}, 0x18) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0xfffffffffffffff8}, 0x4) 2018/03/13 03:46:23 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'gretap0\x00', 0x7400}) recvfrom$inet6(r0, &(0x7f0000000040)=""/96, 0xff19, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) close(r0) 2018/03/13 03:46:23 executing program 0: socket$pppoe(0x18, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/13 03:46:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ftruncate(r0, 0x7fff) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="200000001e000103ff01000000000000000000000c0000000000000000000000"], 0x20}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10401, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/174) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0xc, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/03/13 03:46:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x8, 0x100}, 'port1\x00', 0xa2, 0x800, 0x8, 0x5, 0x39, 0x0, 0x1, 0x0, 0x5, 0x7f}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) 2018/03/13 03:46:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r0, 0x10001) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x7d8, 0x4, 0x0, 0x8, 0x10, 0x3}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x6, 0x8}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x100000000, 0x2, 0x8, 0x2, 0x7, 0x1000, 0xfffffffffffffff9, r1}, 0x20) 2018/03/13 03:46:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x400000004, 0x7f, 0x276}) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="649642de64686fef73bb8f8c94dfad951fb3c417a29d42e15b3c410957731e9189de50a0850a99535e7d6a290f1184619a6cf123938eb2ef70936fd3bbb83d20f241a6f732f462235c6e7e81d180e71e3771001ca3897f961af69e5ffe", 0x5d) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r4, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00002e9ff7)="b2", 0x1}]) 2018/03/13 03:46:23 executing program 5: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x1, 0x2, {0xa, 0x4e20, 0x3, @empty, 0x7}}}, 0x80) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') 2018/03/13 03:46:23 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8) syz_emit_ethernet(0x6e, &(0x7f0000001280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xb}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x2, [], "3acb3d224487b4b9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)) 2018/03/13 03:46:23 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x1000, 0x4) r2 = memfd_create(&(0x7f0000000080)='self\x00', 0x2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) 2018/03/13 03:46:23 executing program 0: r0 = gettid() clone(0x200000, &(0x7f00000016c0)="48bac5ac1f1769421403a0974b6b66989a03ddf79594d6592b1a046734a647373502caa98a342a28a3f1e3", &(0x7f0000001700), &(0x7f0000001740), &(0x7f0000001780)="bdc8d28bc665875b4c36f3b8735db3499783912b661e5e6cc4cb733e357abccf843800cb6705246f8ce56f67bd5991374e3e607fc6275da32d034ef72921a492c386df537dbb3330dc80baacd478d385e1daf42c17c2a694b79a7ea5b141ddb855767dd2363e9e07d2434d1c2460b1140235b6c183d0a9a86bd280d161") exit(0x0) ioprio_set$pid(0x6, r0, 0xfffffffffffffffe) process_vm_writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000080)=""/10, 0xa}], 0x3, &(0x7f0000001640)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/46, 0x2e}, {&(0x7f00000012c0)=""/67, 0x43}, {&(0x7f0000001340)=""/221, 0xdd}, {&(0x7f0000001440)=""/195, 0xc3}, {&(0x7f0000001540)=""/199, 0xc7}], 0x8, 0x0) [ 43.363525] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 43.372139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/13 03:46:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x440, 0x0) readlinkat(r1, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000fdc)=@ipv6_newroute={0x1c, 0x48, 0x20000000001, 0x0, 0x0, {0xa}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0x8, 0x944, 0x3ff, {r2, r3+30000000}, 0x2, 0x80}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/13 03:46:23 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x1) write$sndseq(r0, &(0x7f0000000000)=[{0x7fffffff, 0x3f, 0xffffffff, 0x6, @tick=0xfff, {0x3f, 0x7f}, {0xd8, 0x4}, @raw32={[0x3ff, 0x81, 0x8001]}}], 0x30) socketpair$inet6(0xa, 0x80800, 0x101, &(0x7f0000000080)) 2018/03/13 03:46:23 executing program 6: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x4c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e21}}) 2018/03/13 03:46:23 executing program 1: unshare(0x8000000) iopl(0x0) mq_open(&(0x7f0000000440)='.@,keyring]vmnet1self\\(*mime_typeem1vmnet1*{\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000004c0)={0x0, 0x1, 0x2}) 2018/03/13 03:46:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000765fef), &(0x7f0000754ffc)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x56f4f698, 0x40, 0x4, 0x1}, 0x10) socketpair(0xc, 0xfffffffffffffffd, 0x1ff, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="e23ee5cd5e4c99a5af978d52ef2b16859871737ebf0d42b0ee40e39135806630f5c6117d2a93d2bacc80291d25148d7c45b69da201dded68c47ab37b2aebfc1fc66287938e9e09902aa49e969ab679da2bb69b4cbf9263411739a3e5c26a9706c126b81fb061dc8018ecbdfbe8efa16a00f5e79c4287089caa032bab4c9c8342311a6a7c4d780fc6d76691c7eae677c6a50a65519d101d6d2d1789e3edfea284a3c47e17e60b9b9bfba7892e518995031c709adca15ae622ada4ec8db867e3f304b1849d020ce3cac7fb012065551a5eec28bf4c0942025cd6c988b7b6eeb95ec24c8877b4bd20d9d7b7a46d89d4048980", 0xf1, 0xfffffffffffffffe) keyctl$link(0x8, r3, r4) socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000080)={0x8, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0xfffffffffffffffb}}}, 0x108) bind$unix(r1, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) [ 43.405408] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 43.414386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/13 03:46:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) socket$inet6(0xa, 0xc3d1bba773b9868, 0x7) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[{0x40, 0x114, 0x9, "c7ca7aa549b28f33dc1e9aee70e0956b2465ecf14c0bccbc7a61982b09aa2ad1899de8d6d3f9f3351ee67449"}], 0x40}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100010caa0ee8ec642"], 0x10}}], 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) 2018/03/13 03:46:23 executing program 2: r0 = socket$inet(0x2, 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x100, 0x10}, &(0x7f0000000140)=0xc) readv(r1, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) 2018/03/13 03:46:23 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x2e87660a}, 0x8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2000) getsockname$netrom(r3, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f00000001c0)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000e93ff8)={0x0, 0xfffffffffffffade}) 2018/03/13 03:46:23 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2104) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x3, &(0x7f0000527000), 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) 2018/03/13 03:46:23 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x2, @empty, 0x4eb}, 0xf3, [0xca, 0x1f, 0x0, 0x7, 0x0, 0x3, 0xfffffffffffffffd, 0x2]}, 0x5c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001240)={'teql0\x00', {0x4, 0x6, 0x9, "4cf4db7f499e", 0x1}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KDSETLED(r2, 0x4b32, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/13 03:46:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18402d080000000000000000000000000000000000000000"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x80000) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x40, 0x1500) 2018/03/13 03:46:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x44000) ioctl(r0, 0x5382, &(0x7f0000001000)) 2018/03/13 03:46:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x8000000, 0xffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f0000000000)={0x1998032d, r2}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x6449}) semget$private(0x0, 0x6, 0x1) r3 = semget(0x2, 0x3, 0x30) semctl$IPC_RMID(r3, 0x0, 0x10) 2018/03/13 03:46:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) getpid() r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x200081) write$fuse(r1, &(0x7f00000000c0)={0x12, 0x0, 0x5, @fuse_notify_poll_wakeup_out={0x8}}, 0x12) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/13 03:46:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x7}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x101200) 2018/03/13 03:46:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x2801) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000004c0)={@loopback, @remote}, &(0x7f0000000500)=0x8) modify_ldt$write2(0x11, &(0x7f000002d000), 0x10) modify_ldt$write(0x1, &(0x7f00001a6000), 0x10) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000380)={'bridge0\x00', 0x38000000000}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x48, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x4, @empty, 0x1}, @in6={0xa, 0x4e20, 0x400, @loopback={0x0, 0x1}, 0x48d8}, @in={0x2, 0x4e23, @rand_addr=0xffff}]}, &(0x7f0000000300)=0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x1202}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000000040)=0x6e) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/13 03:46:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe268, 0x80) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3}) 2018/03/13 03:46:23 executing program 4: 2018/03/13 03:46:23 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x6, 0xc64, "3d2f02069c651ce332f051a60df22c602d0cc6d88c8c367be6c2f5af815e1bdc33f4839f61b3e4940d252bb22fc374652ad768c81106e534f75c887879123d", 0x2a}, 0x60, &(0x7f0000000240)=[{&(0x7f00000001c0)="beb477ab1e4f89c22273bdd64313fbebf1f80af426bdc4d239d6cb8b0789d855ef57dd32e96e4dd7998bf1b84d2db51c0952d5fb7fefc53a39e43e38b1a33f9485a050731c3a", 0x46}], 0x1, &(0x7f0000000280)={0x68, 0x116, 0x400, "8960cd856022b5b6580f1c082afcd6f395faf6deb927a48920afd09e29f4810269dcefcf8761b5531c28856f7c0b1c97e15de65cd89a9fdfbfe2c457c207ffb7d7750f83d286b6e98c7675026b2a81a9e9aa3da288"}, 0x68, 0x10}, 0x4000) r1 = semget$private(0x0, 0x2, 0x1) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f000027a000)) open$dir(&(0x7f000050bff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r1, 0x2, 0x10) 2018/03/13 03:46:23 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0), 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)=[{&(0x7f000001f000)=""/4096, 0x1000}], 0x1, 0xffffffffffffffff}}], 0x48}, 0x0) 2018/03/13 03:46:23 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xea, "59d2456d1c174d790f06b9b0bd2fb79c9173cbb55ebfed58ebf4fdf6ed496819fb065a0a6e0008225a269c97c52f82263896a29ee4df658f154b41934ab259a57240656a7dc46c7185a7de9a323a914692a20c371c61411d4a451f3209746997b7c36d641f73b3edc9f926b9d3cb5d9238917169c33b4f43268e8be96c97aa27a0871306cd09aebe9d6955c9f774f6d2931046bc92156a6f95b63be77e350010e1f4abef8eee2edd70f710939c38b4cd0be99be9cd7b857aef5d076e74dce53b48c18cfacc14076d2514536ffb5ebe6b1626ecc05b8f3b4cc0de03239e21604ad7d6e609ffae19718ce5"}, &(0x7f0000000140)=0xf2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x8}, &(0x7f0000000280)=0xfffffffffffffed5) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x1000, 0x631c07058cabf888) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000240)={0x2, 0x100000000, 0x7, 0x81, 0x6542, 0x8}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) 2018/03/13 03:46:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) 2018/03/13 03:46:23 executing program 3: sendmmsg$alg(0xffffffffffffffff, &(0x7f000000ae78)=[{0x0, 0x0, &(0x7f0000023fd0), 0x0, &(0x7f0000002000)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x3, 0xfffffffffffffef1, &(0x7f0000000080)=""/195}, 0x48) 2018/03/13 03:46:23 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xb8, 0x1ffd) tkill(r1, 0x7) 2018/03/13 03:46:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/rtc\x00', 0x200, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000340)) r1 = syz_open_dev$admmidi(&(0x7f0000ed3ff2)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x3, 0x20}) ioctl$TIOCCONS(r1, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x22000) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ae6000), 0x0) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000000c0)=@pic={0x9, 0x6, 0xaa, 0x80, 0x2, 0x2, 0x3, 0x0, 0x60aa, 0x7, 0x1, 0x22a, 0x100000001, 0x7, 0x2, 0x1f}) r4 = request_key(&(0x7f0000000d80)='.dead\x00', &(0x7f0000ba1ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d40)='/selinux/mls\x00', 0xfffffffffffffff8) getresuid(&(0x7f0000a3effc)=0x0, &(0x7f0000b5c000)=0x0, &(0x7f0000000240)) getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000b5bffc), &(0x7f0000779ffc)=0x4) getgroups(0x6, &(0x7f0000adafe8)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r4, r5, r7) setresuid(r6, r6, r6) prctl$setmm(0x23, 0x1, &(0x7f0000453000/0x2000)=nil) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000c00)={0x1, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x3, 0x5, 0x0, 0x3, 0x6, &(0x7f0000000bc0)='ip6gretap0\x00', 0x7fff, 0x1, 0x3e}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x7, 0xa00000080000}) getpid() 2018/03/13 03:46:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x214f247dc64f0051, 0x18, 0xffffffffffffffff, 0x0, 0x25dfdbfe, {0x11}}, 0x1c}, 0x1}, 0x0) 2018/03/13 03:46:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400001, 0x0) bind$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6(0xa, 0x6, 0x9) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x2, 0x4e24, 0x0, 0xa, 0x80, 0xa0, 0x3a, r3, r4}, {0xad00, 0x40, 0x1ff, 0xff, 0x4, 0x9, 0x8ad1, 0xe9}, {0x9, 0x3, 0xfffffffffffffff8, 0xffffffff}, 0x81, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in6, 0x4d6, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x3, 0x0, 0x5, 0x1ff, 0xffffffff80000001}}, 0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x100, 0x6, 0x4, 0xffffffff, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r5, 0x4) socketpair$inet6(0xa, 0x7, 0x64, &(0x7f0000000480)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r5, 0x1}, 0x8) gettid() connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/13 03:46:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)='\x00\x00\x00\x00\x00\x00\x00\x00'}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x12103, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/135, &(0x7f0000000100)=0x87) 2018/03/13 03:46:23 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6, 0x1) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x6, 0x400, 0x6, 0x3f, 0x0, 0x0, 0x10000, 0xc, 0x8, 0x401, 0x1, 0x10001, 0x8001, 0x7f, 0x3, 0x3f, 0x7f, 0x5, 0xffffffffffff3467, 0xfc04, 0x81, 0x800, 0x10000, 0x6, 0xff, 0x9, 0x5, 0x7, 0x36, 0x2, 0x0, 0x8, 0x8, 0x6, 0x0, 0x1, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000000), 0x2}, 0x10, 0x4, 0x2, 0x5, 0xd61, 0x2, 0x5844}, r0, 0x7, r1, 0xa) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r2, &(0x7f00000000c0)=""/91, 0x286) 2018/03/13 03:46:23 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000039, &(0x7f0000004fe0)="000004000000c3f31d0011040000080000fb000000000205", 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e20, 0x9, 0x4e21, 0x2, 0x2, 0xa0, 0x20, 0x3e, r1, r2}, {0x5, 0x0, 0x3, 0x8, 0x4, 0x1000, 0xfffffffffffffffa, 0x20}, {0x9, 0x9, 0x0, 0x7}, 0x81a8, 0x6e6bbb, 0x1, 0x1, 0x1, 0x3}, {{@in, 0x4d2, 0xff}, 0x2, @in, 0x3505, 0x3, 0x3, 0x8eb, 0x1, 0x6, 0x3}}, 0xe8) socket$inet6(0xa, 0x5, 0x1f) 2018/03/13 03:46:23 executing program 5: sysfs$1(0x1, &(0x7f0000000000)="1300") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x3f}) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="bf8a40e20990aaaa070000000800450000240000000000009078ac1400007f0001014e92555200fba76200ff0b1400000000000000000000"], &(0x7f0000e5cff0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x491]}) 2018/03/13 03:46:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x400) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@nat={'nat\x00', 0x19, 0x7, 0x8f0, [0x20000240, 0x0, 0x0, 0x200004f0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x28, 0x0, 'ip6tnl0\x00', 'eql\x00', 'lo\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xd8, 0x120, [@vlan={'vlan\x00', 0x8, {{0x1, 0x6, 0x9200, 0x2, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c357e7498c5c8d2a04369edecb6eaf76ae89818c76bcf4e3ee7183608571"}}}, {{{0x17, 0x10, 0x600, 'vcan0\x00', 'sit0\x00', 'ipddp0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe0, 0x118, 0x160, [@stp={'stp\x00', 0x48, {{0x0, {0x6, 0x100000001, 0x85a, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff], 0x65c, 0x865, 0x26380fe2, 0xffffffffffffff80, @random="9b5960cb3ef1", [0x0, 0xff, 0x0, 0xff], 0x4e22, 0x4e24, 0x4, 0x5, 0xfffffffffffffffd, 0x4, 0x1, 0x4, 0x6, 0x1400a6b6}, 0x0, 0x10}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"9739f6120ac03885f036e68d66edc360f707644de7c9a63f05fa0ced742d"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x18, 0x8977, 'syzkaller1\x00', 'erspan0\x00', 'dummy0\x00', 'gre0\x00', @empty, [0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x4, "6444fb640e6219fe789b72ef18410bfb7f56461755fabd76220916d2d3a2", 0x6}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x1, 0x8111, 'syzkaller1\x00', 'teql0\x00', 'bond0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}}, {{{0x1f, 0x1, 0xaafe, 'vcan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xd8, 0x110, 0x148, [@realm={'realm\x00', 0x10, {{0x9, 0x40, 0x1}}}, @cgroup0={'cgroup\x00', 0x8, {{0x4ca5780c, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0xa00, 'syzkaller1\x00', '\x00', '\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xf432a5987322235e, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x120, 0x1a0, 0x1d0, [@stp={'stp\x00', 0x48, {{0x200, {0x1, 0x7, 0x23, @random="691357c194fd", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xffffffffffff8001, 0x2, 0x0, 0x1f, @random="d3da86aafdb4", [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x4e24, 0x4e23, 0x0, 0x3, 0x401, 0x329, 0x2, 0xfead, 0x4624e110, 0xfffffffffffffff9}, 0x30, 0x80}}}, @owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x4}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"6a991590fc3263e4c5fc4f8f2ca5c0ea599e51020cfb66e58a0bb34646e8"}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0xb, 0x4, 0x0, 'erspan0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0x0, 0xff, 0xff, 0x3af1740625cd967b], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x7f, "5a6b6c1ac135a845baa118818a4bb864b8c19ef70341c5ac940332f9b0b9", 0xb}}}}]}]}, 0x968) 2018/03/13 03:46:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)) 2018/03/13 03:46:23 executing program 0: getpid() getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) setpgid(r0, r1) 2018/03/13 03:46:23 executing program 6: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r2 = fcntl$getown(r1, 0x9) getpgrp(r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/13 03:46:23 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0)) 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 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xd, 0x6, 0x4, 0x800, 0x0, r1, 0x0, [0xa]}, 0x2c) 2018/03/13 03:46:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)=""/133) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f00000025c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) 2018/03/13 03:46:23 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)) setresgid(0x0, r0, 0x0) 2018/03/13 03:46:23 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000000080)="e1cc795f", 0x4, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000340)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000500)={r8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x42800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x3c9) dup3(r7, r6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00000001c0)={r3, 0x10001, 0x80000000, r6}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 43.840585] QAT: Invalid ioctl [ 43.847158] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 43.863506] QAT: Invalid ioctl [ 43.899744] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/03/13 03:46:23 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x4) rt_sigprocmask(0x0, &(0x7f0000834000)={0x80000001}, &(0x7f0000000080), 0x172429bf36823b08) write(r0, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r2) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x80000001, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000040)={0xffffffff, r3}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x1, 0x9, 0x3, 0x1}, 0x10) tee(r1, r0, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfff, 0x4, 0x7ff, 0x61, 0xffffffff}, &(0x7f0000000100)=0x14) 2018/03/13 03:46:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x4, 0x4, {0xa, 0x4e20, 0x9, @empty, 0x100000001}}}, 0x80) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f000000050000004d076a1f0d3b770cfdb75e6b53cf142d1035b96a1133307e7627ac2fc380129f5e6e5cce59e08c4cd0bd07d5a97bdcde6ee50e4f1f"], 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x141082) ioctl$TIOCSBRK(r1, 0x5427) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7}}, 0xe8) dup2(r2, r3) r4 = gettid() perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x2, 0xfffffffffffffffa, 0x87, 0xfffffffffffff134, 0x0, 0x401, 0x80, 0x8, 0x2, 0x3, 0x9, 0x2, 0x7, 0x9, 0x11, 0x8001, 0x800, 0xef0, 0x100000000, 0x9, 0x800, 0x1a, 0x3a9, 0x0, 0x100000001, 0x81, 0x3, 0x8, 0x1, 0x7, 0x2856c00000000000, 0x5, 0x5, 0x8, 0x6, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x9, 0x7}, 0xa882, 0x2, 0x7fffffff, 0x1, 0x7fff, 0x8, 0x7}, r4, 0x80000000, r0, 0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/13 03:46:23 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x38) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='/dev/binder#\x00') r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000000c0)={{0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, "e587968660c2e23f3ed548eff14e245fe99c83baa733f266c0abb3ef08cb84fc8249c9d7a127384e4f9fdf9180996a6676849249aabe7b4820d1c75208589a08f810eb27e854ff5b89cfe9d5c9e3b2897ccc42832a5af4984bb3d749a101255b0e4efb3ba5078c301b269be9154cba05eeaa541817f411bc2bf4cad94f3733cf"}) 2018/03/13 03:46:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/13 03:46:23 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = perf_event_open(&(0x7f0000c1a000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r2 = inotify_init1(0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x80) tee(r3, r2, 0x0, 0x2) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) r4 = socket(0x15, 0x80005, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000015c0)={0x6, 0x1}) getsockopt(r4, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xc4) vmsplice(r2, &(0x7f0000001540)=[{&(0x7f00000001c0)="860e1d56bdd7cb73d163985a1976d0ddacd5dc5f542dabac38088e901f938cbba189ec710aff3d81b1be77df4cee5836c370dec07dc5dc9959898dec26", 0x3d}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="809dc339997234c1c730ddb07146d1c7bd68eab742b24b5635fbc933b4b7d3ab5e68a569101c0096421ddfed2145a6ab2e2b2b3da7970078dc45048e41529afbbe6ed96e6a51053dc089c47d9f9ddd5f23198a510e36d8c2152070c90afa08def89e42343fd8fdec4e1b813d9af0048ae1c0ca5bd861bafbc9cbc3b3107f4330503406fdb71602f8c75d166b42222e942f2f661ce2c39f7bc23d0079093e5e2a167da5d15baf20f1a43d544e8342a5a2eeb0e4861fc5f0b863a49645546d087ce642040993bdd2581ecb", 0xca}, {&(0x7f0000001300)="6dedebc761438f9d44102fc75a8167087a71bdb78d2b9373f462749694a45b440700e7e324e009020993cedea86aa7e526af2b84f94017cf3c1d5d3db6526b9b3bab3607e97ec6df54bbfc966e16789227ddbd17bc95135bfcb297aade79152155", 0x61}, {&(0x7f0000001380)="be6ba4d687067b780b5639fd62efa8abb6dd350abbd1e547913dce14b56150f2a6e2a5c5dc0b185adc1c4c8f457c8dd7f5b589fe0c5147f886aa28ece7487c975202693203c2c91654668a0b8d784ba9c36d91a41b2198b9db805a90446877c36b6171bb96e26f6908cb2389b5c5f153459428c2777972a163d91a2927e214eaa5e5ba47d408c3a1b5ca808adfcbc1ea75ed9f2b7b6c8a1889f09bc946edc0bcc094fe348e61bba3", 0xa8}, {&(0x7f0000001440)="1fd39b9bcd96670ddaf9946b4d2694f61526c010d11f15f88cc0098e5d79ec40ac1e7008609fd5e46ab01fe930a4a87145d53c48e606335f9b481dc7351a31219ccc60c99ad7f6c6f214507fa4107bba93df675e3ab3a3bd478e70263dbf8b6611d25bc59ca9c60da08d95478d833662512e06a9253fd21cd39f6a3f616fcc99746d", 0x82}, {&(0x7f0000001500)="511a7243a6df5e4e40da220dfafd018c4d55955ea04040be9d9e2e8274", 0x1d}], 0x7, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter\x00') dup3(r1, r2, 0x0) 2018/03/13 03:46:23 executing program 0: madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) r0 = memfd_create(&(0x7f0000000000)='vboxnet0+wlan1\x00', 0x3) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="ecffffff1000738eeac584da103c00200f0556a7162d02f730b86b534374f8f3b297a2b8e2c4512a98b22cc00475240662966cf881ffca0159784073117ebae9e845738b312228ec35fc5df67dee9a81dc237741f612", @ANYPTR=&(0x7f0000002340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0100060000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000023c0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/03/13 03:46:23 executing program 6: 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 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x3, {{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) inotify_init() bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="d3ab27f81a01002356ba602dff05000bfef9b9d2a4b20079ffffff49df1420ee0c6e8b0097c108d4c2c4dc42ffa86eb9", 0xffffff5a) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000180)) 2018/03/13 03:46:23 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x57) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x40) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/13 03:46:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000140)='h', 0x1, 0x4000000, &(0x7f0000000500)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x4, @random="807da8a51645", 'ipddp0\x00'}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000da9000), &(0x7f0000681ffc)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000040f000)={0x9, 0x204}, 0xffffffffffffffb5) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="77593aa9c4b36846a1afb55a6d940bf7516911f06504e22eb498a6dd617c418aff72b54802477304dba931fea9ed25ff533cc46c3b6b8067221b1951511d4f5c794e0833a51746ad031201a4c683862e446bfdfb30ca7e4caaa1afe763ce236192a047be39516aeb4624addf45cb51317a769c73a55c449eeadaca4a135d3818386eeeecc16433", 0x87}, {&(0x7f0000000200)="bd9154c04bedfbaf9a0d76d0520cdbe6d29e516e0c6e9826afb12bbcbdbafa5bd317ca97457b496ca215ca81c5aadd913f20dbc54b5f3da663f1255b33981cbc3acd1279913436f4f8f7336420f018642ac31757a6df8fc148e26862fa11114919612dfd3d84b7056804fea7c5d74d75613984df0963eae6d42106ce949d6773632507233fd0d11a9d87aa4064c94f9fe56ef6e9d5a75bc1ef5ad22a147bc5649ee48cce176734605f494b2123d4fc7586a1d7510f98cac518bba9da468e9daa1d3280db2fe3ff97bc97e545cccf1541ff377d965318a03cd4438598ace8bbbf7635d1aaf967a4bb86b5552f39d365d1a81da39867ec24aa", 0xf8}], 0x2, 0x0, 0x0, 0x4000080}, 0x4}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a3c83098176a384e12292131588af8e005a898c8676cd", 0x17}], 0x1, &(0x7f00000011c0)}, 0x8001}, {{&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001280)="eff6c103f01eff33849538dfce6587420d6e1e5f314417c917a2c6ad792e6926fbfb189087e199edcee8e99b808ec15f1102014dafc453ac8d1313863eef5fcbf6276980d096b961bf6ff24f54569d26735491b22a52be9e1b05cd18f059c78724405d16422ab19b87b37262501083d3bd130464bef53744fadb594c4262b76070effd5ab4f0d82c6c2f0b84b50fce0395c312be991437fb74479acabb", 0x9d}], 0x1, 0x0, 0x0, 0x4000800}, 0x8}, {{&(0x7f0000005680)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f0000005b40)=[{&(0x7f00000058c0)}], 0x1, &(0x7f0000005bc0)=[{0xb0, 0x0, 0xd6a0, "b5481aacfb4c49a9dea6e86371db21f38a57c50afaaae701fdfe6d77fa74adfe8e66d31ede9b7caf5a63614a2487cf1960418a0c2f3ec3ababaeef4d01ba495db349b15a6a40323acc30b4f7aa078b1b043d7680fb3bb689a234bb3f84b5e73f70c58b3a2f38f2864ffc7fe9a15cae7cc0640f2bec38bc2f8365498af01f00e64c7a33edb29942cd988e004e84b52f8fdf27be00d742d580471e9aed0d63"}], 0xb0, 0x4}, 0x81}], 0x4, 0x8000) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x400, 0x30000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x6, 0x4) 2018/03/13 03:46:23 executing program 7: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/80) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x10000, 0x3, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b4e3ca8aa06a9519f88ac72227db55f504f01f8ffffffffffff4a416d46d09d6919cda57672e079964dace5124f2b7b0504fa"}, 0xfffffffffffffd68) 2018/03/13 03:46:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000a9a000)) 2018/03/13 03:46:23 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x4, @thr={&(0x7f0000000080)="2f1a73ef84707daa0cdfbe15ce2b1744552e7f42b9d9150932f5a487a4124120dfd238b66981a7def2a2c6fffefade164aafe667e745b3e5f7b4e0744a6abcdf96ba17670f69f02134c7af83ee980c1dc6795e4009915e472a107a1cfafe1b905ff9dfdc107768dbc6295ecf31ac15b591035ecb12c97585199ca746c1b1", &(0x7f0000000380)="00ed392adb971950a44df76c11d4939c7a2da68a2ae807f577101b5f40a5a07522328e1965eadffdd4cc70f828ebf28f4a8b5e4cd29a0935df85541a17ece4baa21cf3eff89ab03f346fbefcf7497dcfe9234c23a3510094263cc19f5ecc6e16f4510cec19c76f4d2fadeb17c1ffc513909af18e30ff82a7c97211de5f20bddde463b50c4c3983df8f3f6cbc41258d44cc35f3adbedac4a5dade1405201d4074d998a1d4a4cfa80e06e5912d42d457a30f25aa231c726027eec6249cba7ba0e992d2681b27b810d69faed3b083b9335adeaa"}}, &(0x7f0000000240)) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x8}}, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000280)=ANY=[@ANYBLOB="080000002c01000099000000000000000200000000000000f3970000000000001f000000000000008b0700000000000000000000000000007bffffff00000000060000000000000004000000000000000700000000000000ff0300000000000000040000000000000900000000000000bb01000000000000060000000000000001000000000000002118abe9de9ea1f93dfc027360a69708b73ff27e0f987249ea780fee44f3a19345875e97c834cfdb3a72d98c831b90ba7cab4df8a5499cd4534ae2d5a59a24ea764c7d89e434b92543c8"]) r4 = dup(r1) listen$netrom(r4, 0x1) readv(r1, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) tkill(r2, 0x1000000000016) 2018/03/13 03:46:23 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x4001, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000002c0)={0x100, 0x400}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x800}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8001}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000040)='\\', 0x0, 0x20000055, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000240)={0x10000, 0x1, 0x10001, 0x2, 0x9}, 0xc) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) [ 44.003572] binder: 6539:6545 ioctl 800448d3 200000c0 returned -22 [ 44.027369] binder: 6539:6555 ioctl 800448d3 200000c0 returned -22 2018/03/13 03:46:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8c0000005345204c696e7578057255ab21308eceeb4605c22bbc434617dd110920bf52c1d16989e50000c76f326eb600000000"], 0x2f) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/13 03:46:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x408040, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x18, 0x23, 0x829, 0x0, 0x0, {0x100000014}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) 2018/03/13 03:46:24 executing program 7: socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000040)={r0, 0x3}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x5) fcntl$dupfd(r0, 0x406, r1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000), 0x10) 2018/03/13 03:46:24 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) write$rdma_cm(r1, &(0x7f0000001640)=ANY=[@ANYBLOB="14d82c39e00400da", @ANYRES32=0xffffffff, @ANYBLOB="000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) dup2(r0, r2) 2018/03/13 03:46:24 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = dup(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r0, 0x800, &(0x7f00000000c0)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xffffffffffffffb1, &(0x7f0000000140)={0x3fd}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0xb1c7, 0xfff, 0x9}) sched_setscheduler(0x0, 0x0, &(0x7f0000000240)) 2018/03/13 03:46:24 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x400, 0xfffffffffffffde4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/13 03:46:24 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') inotify_init1(0x800) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/13 03:46:24 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="57d908c59cf77c812a47fd1f3ee993eb22303f0d9fdcd858f4675d4b15b16c90281b37ec2e4797eddadca0095f91c671eb087ee53d335f8efd9ba4170635f24106e2aadffb5e4c99d966fdb9d0c8af780c5a4c729c20133c6bce951e9c8bc4abf758f59b6de4754303eec7ad792f8a64d1512cd3060fd6192771de2c2e2905c4333cf9d573f3bcdcc76508b877ab979cc3eb35bd83b9fb49ed774ab678353979a5a95e53bc41e02b3c96a074d353798f50784ec39eb3"], &(0x7f0000000000)) 2018/03/13 03:46:24 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x80000001, 0x410400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)={0x101, 0x0, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x40}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x7, 0x8, 0x20, {r2, r3+10000000}, 0x2, 0x2}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f00004e5fff), &(0x7f00003a3fff)="16", 0x2}, 0x20) 2018/03/13 03:46:24 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x3, 0xfff}, {0x8, 0x3}, 0x800, 0x4, 0x1}) 2018/03/13 03:46:24 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = msgget$private(0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x0, 0x0, r2}}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000100)=""/87) 2018/03/13 03:46:24 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f0000000040)='binfmt_misc\x00', 0x0, &(0x7f0000000080)="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") 2018/03/13 03:46:24 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f3ee8)="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", 0x118) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x9, {{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}}, 0x0, 0x4, [{{0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0xf83}}, {{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x17}}, {{0xa, 0x4e23, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x7fff}}]}, 0x290) 2018/03/13 03:46:24 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0xda, 0x0, "c544bb7963f17e5a54718f56ff3a544a01ba0cf075e386937f558fd2a7533d738519955b4d36a9a082906f7a7b5f1033be58ad62e4a949828c3a1d68c8c6a3229b5f9af439a0a92e6be3e0773234049c8acc80295488a0dd78e9ca50615a5030f244a80d512316672a755f640cadc73c00edd71fc790cef3236f964f64a0079f31d422744086a61fdab9ef96fd00eb2ac66794e4df42def41f2952281b84487dd5fafafc82f89bdda4cc90f91e2061c159152e3a2821ac9dab3329881f1f651235750eb1203f41d2b7ace058cc3c8a8c3d50"}, &(0x7f00000001c0), 0x400) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) accept$alg(r2, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0x440) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@empty, 0x2000025, r4}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x14, 0x0, &(0x7f0000000380)=[@dead_binder_done={0x40086310, 0x4a}, @increfs={0x40046304}], 0x6d, 0x0, &(0x7f00000003c0)="446e4c55c865e2bf6e3ee90d7806c3954b9e52d2a17ea0a2596bb1a64a52cc1c6c93ecf88525f672356bd0de267fad16f3e4281089a6e37c8784c65ec34cdab82e40f9c9a240edd847a0290ad196e35136bc34ab1c92e7d65f98a43d359301e5279f46fe8c75bd37c3c6c3a3e0"}) 2018/03/13 03:46:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffff6134, 0x50000) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='/dev/input/event#\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='/dev/input/event#\x00', &(0x7f0000000280)='{wlan1\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='/dev/input/event#\x00', &(0x7f0000000340)='proc-\x00'], 0x1d00) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="224aff19a33530ebcbdd4fd38a60c6a62519721de05a3fb277ccee44fdf414fff2576397e57589723287f4d08d3991d5869c4bb475da66de224e1e3846f61ee06e18cb1ae333f50f75e96bc4f26acc33baed465d80d3a066a108a7ad7c7bbc6a61f6c243ba97c9350940b4a64859f1542175ea873dcbc326cda11c4a37d760aa7fc005a69cdb990a6a0101ad1054404d6f0288f445db52d42786bf96fd058795b0f758047b72cd5b940e9af8909a1765971daed0eb2ee03a672d867abf1d601be2f6cbfa", 0xc4}], 0x1) 2018/03/13 03:46:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x80080) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000180)={0x6, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"8c25de4965122a"}, 0x100000004}, 0x6d) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x101080) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000080)=""/31) [ 44.658520] kauditd_printk_skb: 20 callbacks suppressed [ 44.658530] audit: type=1400 audit(1520912784.570:42): avc: denied { map } for pid=6626 comm="syz-executor1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=18597 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/13 03:46:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80200, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000140)={0x3f, 0x80, 0x4, 0xc3}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@dev, @rand_addr}, &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="6600c20000000180c2020000080045000030000000000067907800000000ffffffff2100907800000000450000000000000000000000ac14ffbb00000000998edbe6b116cf7b9500220f18a7f33ea113ad09d5887cea175babfa13c5669b32a902f5017f87572d5fc97e8d078d23caf2ec05bfbf2b89ae4a740e4d55800a5412b79c6b0e78a820aebef98e0c5cf1cc41e6798712ddd6118d6d0748f7a91b467127606c1800000000000000000000000056952fba448ae454c67756afa3e4c798cb336718dc1b72dd00000000"], &(0x7f0000775ff8)) fstat(0xffffffffffffffff, &(0x7f0000000000)) 2018/03/13 03:46:24 executing program 2: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x0, 0x5}, 0xc) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00002f8ff8)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000273000)='./file1\x00', 0x1) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002) 2018/03/13 03:46:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05d72f20000000000000ec", 0xd) 2018/03/13 03:46:24 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x0, 0xffffffffffffff3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000000080)='./file0\x00', r1, r2) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, 0x0) 2018/03/13 03:46:24 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x20, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x0, @empty, 0xc4}}, 0x4, 0x5, 0x81, 0xffffffffffffffff, 0x48}, 0x98) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000500)=0x4) 2018/03/13 03:46:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xeab214f000000000, 0x200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x4001, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) r4 = epoll_create1(0x80000) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x8080, 0x0) r6 = syz_open_pts(r1, 0x0) sendmmsg$unix(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="7faabd7edc9f4cd9bacdcefb5f666aa0a75bc96e695a3921fa287dd002128232e5cdb933956d1b2f9d523cd4102f012f012964119d915b720af0bfa0d69a75e4942a8a49fe5b", 0x46}], 0x1, &(0x7f0000000280)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x20, 0x1, 0x1, [r3, r4, r5, r6]}], 0x38, 0x20000000}], 0x1, 0x4) r7 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r7, 0x0) 2018/03/13 03:46:24 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) clock_gettime(0xd974b2fadf50142e, &(0x7f0000000000)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x1, 0x2, 0x8000000000001}, 0x14}, 0x1}, 0x0) 2018/03/13 03:46:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000)=0xa20, 0x4) sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x80) 2018/03/13 03:46:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0xa0, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) 2018/03/13 03:46:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000002c0)={0x8, 0x0, [{0x8000000f, 0x553, 0x5, 0x1f, 0x7, 0x7}, {0x40000001, 0xe4, 0x4, 0x0, 0x0, 0xf3a3}, {0x80000008, 0x1, 0x4, 0xfffffffffffffffb, 0x3, 0x2}, {0x40000000, 0x9, 0x2, 0xfffffffffffff001, 0xff, 0x5, 0x80000001}, {0x40000000, 0x1, 0x1, 0x7, 0x2, 0x2, 0x1ff}, {0x6, 0x5, 0x6, 0x4, 0x7, 0x5, 0x80000001}, {0xc000000b, 0x0, 0x4, 0xc296, 0x7, 0x1556, 0x81}, {0xc0000019, 0x445, 0x3, 0x6, 0x8000, 0x1ff}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000240)="26672e0f380833260f8da535b7e566baf80cb8c084a68def66bafc0cb800300000ef2e0fc71d020000000fc719b9800000c00f3235000400000f30d065fb26f20f7d9b6654f7330fc72e660f388169c3", 0x50}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/13 03:46:24 executing program 1: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xffff, 0x0, 0x0, [], 0xa2}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x3ff}]}) 2018/03/13 03:46:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x190) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000300)={0x0, 0x18, [0x6ed1, 0x80000000, 0x2, 0x3f, 0x8, 0x100000000]}) close(r0) 2018/03/13 03:46:24 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0xfe6b) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x3, 0x80000001, 0x80, 0x7}, 0x4, 0x2, 0x0, 0x0, "8724fcad39c49d4f"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socket$inet6(0xa, 0x5, 0x21) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="08000000000000000000800000000000bed2e4a78c43d31a37d7ab2c53064319ac01f1e9775d46588a497708e41ff799ce9b8990a08952a30a1697af08048e30cd6d2b14aa100643ad9fff4c5e33ef552ad89f1373ec8eb8e8524a7a27f490924d8b9a63e41c7da71d8552f4d5b3fcbbb0572d0d0fe871e673a31fc3fad879fd5c38cf089f0209a76eff839596d41a98d67ad9e245a278bf3a4e466ba7acd390a146c3110000000000000000000000"], 0x10) sendmsg(r2, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) [ 44.803205] binder: 6640:6649 got transaction with invalid data ptr [ 44.810358] binder: 6640:6649 transaction failed 29201/-14, size 40-8 line 2982 [ 44.828539] 9pnet_virtio: no channels available for device ./file0 [ 44.833475] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/13 03:46:24 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000007bc0)='/dev/usbmon#\x00', 0x7, 0x20000) symlinkat(&(0x7f0000007b80)='./file0\x00', r0, &(0x7f0000007c00)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007e00)={{{@in=@multicast2, @in=@remote}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000007a40)=0xe8) r1 = eventfd2(0x5, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000079c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000007a00)=0x1c, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000007c40)=""/13) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000007d40)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3}}}, &(0x7f0000007b00)=0x3e3) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000007b40)={r3, 0x5f9, 0xff, 0x1}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x81) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f00000000c0)=""/4096) sendmmsg$alg(r4, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000010c0)="0d6c7f8e374d4f07100ff5ee59ea714ef96fa103fc1e7144e913e1f1d97266e05a64189eb473c7639e23f02eb1445e5afd63d9a3174f78e96610f8ebaaf207987eea1057cfc69907e41c6e1334eafca68644628022e2ab2cf930ea", 0x5b}, {&(0x7f0000001140)="5a4ae04c8714014f335e39fb81643857378cc6cebfdd7176477f3bbc0809d55b516a11a2cdc0c2eb64d944ff4a1ef7055a06d829c690db18ecea5f92ec235ab9e1227bb2e2af8d7af35a4eda0de8342727776741cf3008bf75528d1450f2a9ac649301a1c74bc2d2b2569c3cfbecfb06fd652b1865d1c37422616a0cc0f5a6409dea69b6d45b533c11d048d8aff79e", 0x8f}, {&(0x7f0000001200)="4b74b01bcc5df308ab56685083522c27853dae2c238a25b78eb9c40b768d5ed51ac50837fe0f2f60a0f158866d14682a98c383b0f3ebe730405c37cc570ae1601e6c904a34645cd94398af6b59a829b62285e0e0b88cf3f114a9da740593e697976b4ce998a9e2e5836268aab4e20b1042076f6f165a1052e11a272fc2892aab13f82f6ab1a9fcf1e60c3b8a072c2a271c66afd60ce6fca0f0cf9fa97e6d7a372c049fdbcaebc025b28ea5388474875ebbb54494c2b27773c6", 0xb9}, {&(0x7f00000012c0)="d2bb74153db4bd4f071271e3534f07cea9b400d7bd518dd36e703b3f142b28374e63264c87ec309fc7e650d27bdaa9f441ecf6813a17b001619d564f9901aad01eea66a27e9140b1327cf2e9ed4117236c49", 0x52}, {&(0x7f0000001340)="f877e34267ad3b075cdd292d3d5d7ea6cd597ff0fd9159c371d91762193215a449135d89d2ae20e44c17cb895f86ca3f34423f9c6290641c14e1f9992d18ce3592b1e1c6a7c6103c934abc2c67c8347b4553b988e61c9e84ab429e452df3b5c6c4f3a5d8cb78cff631ed93715e980ecd7d5f3b77107313798296ca2e09219cfb908c6d5c4709651dc455842f2cb8b87088821ac9887a2335748957e09794295f81cfaaefb0339ab1592c97ab144cb85f840441f9a715e595239fbf373c9e4ace5f1e0145640861a5428d4b8832", 0xcd}, 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0x1000}, {&(0x7f0000006540)="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0x1000}, {&(0x7f0000007540)="1173c9282a2725f19da53bb711dabbfc901ac87e7d60cf2d5cf0ed88e6f00c1be549a6d477be578b9ccb5caff04f9d5bc983894589d6085500ea5820dced1df6dd6fb1265ca6e0768b341fa021ba50a17aa85e72f92f248814653a183be5236afe88a95e6e420ad53dd8c6e1634a7b457b07aa2f1fd8cde5f94c7091d06d18e98e5bcda66c5422a2abc92907d63eb31a0481d8cad3f1804045d4d5b17b76bbf5b8d1acb3c682d0d6e2cd93d9014cc9232d38", 0xb2}, {&(0x7f0000007600)="8840a14940e95e0f103b5671c3f65b95006a2f53853220892842ff2bbdd250529ff35b52475b8c4a9dff662e664c64e0a9f921071bd7244beaa9716c025ac767abebd0af7a8d72cd4872a1137decf0947af070a1b57e624315ea5b9e0004f34b046bdfa033f70c401dde7dcb254a894f92cb3f3e2c4818194c4b3bf798c791cff71542a103f7e2b51603b38f4db67d7df7dd60819aac6154a317b4f436cf0a92e323a00bdccc625d6e8a4a9975f6d0a08c36a1854801fde08fee7dc63bf44c59188fca", 0xc3}], 0x7, &(0x7f0000007780)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x48, 0x2404c090}], 0x8, 0x90) readv(r1, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/13 03:46:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, 0x20) 2018/03/13 03:46:24 executing program 3: pkey_alloc(0x0, 0x2) 2018/03/13 03:46:24 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/189) [ 44.855010] binder_alloc: binder_alloc_mmap_handler: 6640 20000000-20002000 already mapped failed -16 [ 44.872630] binder: 6640:6662 ioctl 40046207 0 returned -16 [ 44.888433] binder_alloc: 6640: binder_alloc_buf, no vma [ 44.894064] binder: 6640:6674 transaction failed 29189/-3, size 40-8 line 2963 2018/03/13 03:46:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80800, 0x0) connect$netlink(r1, &(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="c230b65374746514b05bc78746d1a38a56e4760d97a6c665da51b9da20a0d6594569ba58d8e73b20fc65fb230e37305b8ccaa8e08f5e45ededb6f105105f20682e6b20ec449ecb621f6c35526519997345187a1cf7e9b24c88b2f0b48334fc", &(0x7f0000000180)=""/231}, 0x18) 2018/03/13 03:46:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) socketpair(0xa, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @rand_addr=0xf007}}, 0x1e) 2018/03/13 03:46:24 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000004980)=""/112, 0xfffffffffffffe1d}], 0x1, &(0x7f000000cf80)=""/128, 0x80, 0x7}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) socket$nl_generic(0xa, 0x3, 0x10) recvmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f0000000040)=@nl, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000, 0xfffffffffffff853}, 0xfe}, {{&(0x7f0000000200)=@pppoe, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000300)=""/190, 0xbe}], 0x2, &(0x7f00000004c0)=""/74, 0x4a}, 0x6}, {{&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000680)=""/66, 0x42}, {&(0x7f0000000700)=""/197, 0xc5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000800)=""/159, 0x9f}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/232, 0xe8}, {&(0x7f00000009c0)=""/159, 0x9f}], 0x7, &(0x7f0000000b00)=""/248, 0xf8, 0xee0}, 0x4}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000000c00)=""/182, 0xb6}, {&(0x7f0000000cc0)=""/170, 0xaa}, {&(0x7f0000000400)=""/58, 0x3a}, {&(0x7f00000005c0)=""/15, 0xf}, {&(0x7f0000000d80)=""/203, 0xcb}, {&(0x7f0000000e80)=""/197, 0xc5}, {&(0x7f0000004040)=""/203, 0xcb}, {&(0x7f0000004140)=""/118, 0x76}], 0x8, &(0x7f0000000f80)=""/24, 0x18, 0x100000001}, 0x10001}, {{0x0, 0x0, &(0x7f0000004240), 0x0, &(0x7f0000004280)=""/26, 0x1a, 0x3}}, {{&(0x7f00000042c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000004340)=""/233, 0xe9}, {&(0x7f0000004440)=""/58, 0x3a}, {&(0x7f0000004480)=""/139, 0x8b}, {&(0x7f0000004540)=""/149, 0x95}, {&(0x7f0000004600)=""/252, 0xfc}, {&(0x7f0000004700)=""/48, 0x30}], 0x6}, 0x4}], 0x6, 0x2000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000004940)={{0x5, 0xfffffffffffffff9, 0x5, 0x1, 0x9, 0x8}, 0x7}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={0x0}, &(0x7f0000004240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004a00)={r2, 0xfb, "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"}, &(0x7f0000004b40)=0x103) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) [ 44.941916] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.949701] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/13 03:46:24 executing program 3: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000301ff8), 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r3, &(0x7f0000000140)=[{0x0, 0xfff, 0xceb, 0x0, @time, {0x5, 0x100000000}, {0x37cf, 0x5}, @queue={0xfffffffffffff800, {0x800}}}, {0x6, 0x1ff, 0x80000000, 0x1, @time, {0x9, 0xff}, {0x80000000, 0x6}, @addr={0x9}}, {0x0, 0x2, 0x80000001, 0x1, @time={0x77359400}, {0x8, 0x7}, {0x2, 0x6}, @connect={{0x5, 0x8000}, {0x6b7e, 0x7}}}, {0x5, 0x5, 0x2, 0x8000, @time={0x0, 0x1c9c380}, {0x20, 0x4}, {0x7f, 0xff}, @queue={0x3, {0x6, 0x401}}}, {0x100000000, 0x8000, 0x644, 0x400, @time={0x0, 0x989680}, {0x4}, {0x2, 0x1}, @ext={0x0, &(0x7f0000000040)="6abccae98f4cec95e6982071a79217fd4f0ffb99cae18b21bbdfa10bfe43c0f2ac0808be41ae0cabc1b83d058ac667c8ebb651536a663948ee227202c23966f96575f7d97cedc434c1ce30f622a521fbc192874a5f467ea6ae6e137c7686678f4a0d7df2ac18dca5c10d1aa9d39f133317ad7b6ffd291d7c9666d3c5a9f654c008e0a70271dc469de0443954c7b69a2dc04459a39586f42d661485605745b107930b851e693ad8ad4585c00dc811602c8825bad85d8f7aa44b18142a0b95a2160c28832b5b4c7359922c1fc51adf"}}, {0x6, 0x14f, 0x101, 0x7129, @tick=0x8, {0x39dbc0, 0xb31}, {0x1, 0x10000}, @queue={0x10000, {0x46d993e8, 0x8}}}], 0x1ab) 2018/03/13 03:46:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffff7}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={r1, 0x203}, &(0x7f0000000340)=0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0x6, 0x3, 0x7, 0x10001}, &(0x7f0000000440)=0x98) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x200000000000001e, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x101, 0x1, [0x1]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="05ea0400b504000000002203a999"], &(0x7f0000000140)=0x12) 2018/03/13 03:46:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1013, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x83}], 0x78) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x7c, 0x944, 0x417}) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x23ffe) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0x0, 0x7}, {0x7}}) 2018/03/13 03:46:24 executing program 4: r0 = gettid() r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x200, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x800) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) 2018/03/13 03:46:24 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x42, "20ffab8afb637eef0767ad964ccae2e25015a182324994531f89efc57845117214f744da588db6cf8138a825e242532d6865fab703dac39faca51a8183efa7ff5359"}, &(0x7f0000000540)=0x4a) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0xffffffff, @empty, 0x3}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000100)="52d6add0c71439a52324644ae8050951072c62b8eca257df9948a36295e8d6b2b12b6f50d7396804ed99f1cf8b2b578d2f58f80f1e1bd0f2951403cf91d1e39a0ae5308ebfcd4508ab74df637ae20d9123fa7570e637be5df633994ea19fc8d43deef0969527703f2df91c47030bd6c229a8eb7dc6b8680b3ff159163bd9b1b907139eff4de585235aa5889063436081db9abafbde64a84bd2ba27b4407222f33072bd0a4c6542175dce02acfe8305f98df995cff4afcfb7348e359d70e857d62a508206f1808682bcbf9591c42d2cec29597d9e75999f1c2e4ab2fd237d41a3839f56c7ced095deb3b99e", 0xeb}, {&(0x7f0000000200)="9af066f2088eebc8f6eaef701eaae6ec522411e440016eb491abe9ab9aa1469a4d746af8002de529231885914766f6313b34d1346437e572d66d123fdc2bec314bff480e05230443ee318a700463a6a2a59ab34ea0421b6320", 0x59}, {&(0x7f0000000280)="eb2abb2ad8a854", 0x7}, {&(0x7f00000002c0)="ab6ba038c3129383c7fc045f281bd12e731dadd86830f6e7f176413fc5c08faaa84aae687acffd820014531fae382ac96cc1977fb8a1df68854ae360b2e296d8fead6c9ad67525adac4893a6fbf369856acb88680a78535bd9fed55340be812620c8e7e3eb78b504eb87eafe48fe2dee1e8be35a8f13b4d4b2365223c3dc2c8a260c335d1e8e956b2da50835e3f126c4a356dad745a13e1f38f121fda612d777841e9bdba8de8b9a97510578f2706a40d44e306487313935dbc556ba7df46bd5f55a5ac8b69bbe10868e03", 0xcb}, {&(0x7f0000001000)="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", 0x1000}], 0x5, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8002, 0x7, 0xe76, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8204, 0x80000000, 0x1000, r2}}], 0x60, 0x8080}, 0x44840) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000740)={0x7, &(0x7f0000000640)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}]}) r3 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/13 03:46:24 executing program 7: 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) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ppoll(&(0x7f0000000180)=[{r0, 0x20}, {r0, 0x2}, {r0, 0x4000}], 0x3, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x6}, 0x8) move_pages(r1, 0x9, &(0x7f0000000080)=[&(0x7f0000011000/0x4000)=nil, &(0x7f0000014000/0x2000)=nil, &(0x7f0000012000/0x3000)=nil, &(0x7f0000010000/0x4000)=nil, &(0x7f0000012000/0x1000)=nil, &(0x7f0000011000/0x2000)=nil, &(0x7f0000010000/0x2000)=nil, &(0x7f0000015000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000100)=[0x80000001, 0x1, 0x0, 0x5, 0x7f, 0x1, 0xfffffffffffffffa], &(0x7f0000000140)=[0x0, 0x0], 0x4) r2 = memfd_create(&(0x7f0000000240)='\x00', 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000280)={r3}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x34, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="09631040", @ANYRES64=r4, @ANYBLOB="0200000000000000076304400100000500631040", @ANYRES64=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\vc\x00\x00'], 0x13, 0x0, &(0x7f0000000340)="97dea225468ee907e4c030881286d12ae2ec57"}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) futex(&(0x7f0000012ffc), 0x80, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) 2018/03/13 03:46:24 executing program 5: ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000001c0)={0x0, 0x8b76, 0x7, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "0ce41659b344fd4e816cad780e88f96c"}) sync() socketpair(0x400007, 0xfffffffffdfffffc, 0x80000000000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/42) 2018/03/13 03:46:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x400000) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000040)) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xfffffffffffffffd) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) 2018/03/13 03:46:24 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x81, 0x200001) getsockopt(r0, 0x1, 0x5, &(0x7f0000000100)=""/154, &(0x7f0000000080)=0x9a) r1 = epoll_create1(0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x4, 0x10000, 0x6, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) 2018/03/13 03:46:24 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/03/13 03:46:24 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x42, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000280)={0x8, 0x8, 0x0, 0x7fffffff, 0x100000001}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x210000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r4 = request_key(&(0x7f0000000300)='cifs.spnego\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='#selfproc/p\x00', 0xfffffffffffffffe) keyctl$get_security(0x11, r4, &(0x7f00000003c0)=""/44, 0x2c) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101880, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000180)={[0x4, 0xb8, 0x400, 0xffff, 0x3, 0x8, 0x4b6e031e, 0x10000, 0x0, 0x1, 0x4, 0xfe9c, 0xff, 0x9, 0x5, 0x3], 0x1000, 0x200}) r6 = accept$alg(r1, 0x0, 0x0) ioctl$FIONREAD(r6, 0x541b, &(0x7f00000000c0)) sendmsg$alg(r6, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) ioctl$int_in(r6, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r6, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x3ae}], 0x1, &(0x7f0000000100)}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) recvmsg(r6, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000), 0x0, &(0x7f00000001c0)}, 0x0) 2018/03/13 03:46:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x200, 0x40000) fchmodat(r1, &(0x7f0000000240)='./file0\x00', 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = gettid() r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100008080000, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="a9883ad7e097963b6c2bd3052db1360e89db9f66f07734029deb60ee61d40a03013b31842577f90230100df0b1a86255783db9df52ccb6bb6d510d47775d37240f8ca28fce2e2162442aa2abcb551eccc0c8de60c65cb8a6bdd64f80d4491b3e8fe918b4bd766bc6c098b7883686138a01dc4a0dd422b465bda29478346443339b8f2f77bfd551bf01c6289940121f4403d95f2e92109753155caa849526f350d3f7b19356b4ba35dd6c0d65e9bd5220f5bfbb8e8cb675ac3ca927f079de197e309305eb5587e93fbe53df67efaf2b99e23a7d70a99d275e4131f171b8c0f65343fe04cada5db08c3351f54fd6f9b420", 0xf0) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)={0x0, 0x0, 0x4000000, 0x0, r3}) 2018/03/13 03:46:25 executing program 5: r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={r3, r4/1000+10000}, 0x10) 2018/03/13 03:46:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x4001) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/03/13 03:46:25 executing program 1: r0 = socket(0x40000000016, 0x7, 0x3) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x101000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x3, 0x7}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4}], 0x18}, 0x0) 2018/03/13 03:46:25 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x100, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/03/13 03:46:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) fanotify_init(0x14, 0x800) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, {0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1, [0xfffffffffffffff7, 0x6de8dbf9, 0x1164, 0x5, 0x3, 0x1, 0x401, 0x7]}, 0x5c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) 2018/03/13 03:46:25 executing program 4: epoll_create1(0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x4, 0x80000000, 0x1}, &(0x7f00000001c0)=0x10) unshare(0x8000400) semget$private(0x0, 0x7, 0x0) unshare(0xc000200) 2018/03/13 03:46:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x2}, 0x188) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/03/13 03:46:25 executing program 1: clock_nanosleep(0xfffffffffffffffa, 0x0, &(0x7f0000000080), &(0x7f0000eadff0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xd52, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, [0x9, 0x9, 0x8, 0x8, 0xffffffffffffffff, 0x7fff, 0x5, 0x2be00, 0x3, 0x3f, 0x100000000, 0x80000000, 0xffffffff7fffffff]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x400000000}, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x6970, 0x4) exit_group(0xffffffffffffffff) 2018/03/13 03:46:25 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000400)=""/246) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101080, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0xd002, 0x108000}) 2018/03/13 03:46:25 executing program 7: accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x80000) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6(0xa, 0xe, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, r0, 0x80008) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/159) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x3) ioctl$TCSETS(r2, 0x40045431, &(0x7f00009e7fdc)={0x800}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/13 03:46:25 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000f58d999dcce947bd00000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr}, &(0x7f0000000100)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x8000) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30b) 2018/03/13 03:46:25 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x9, 0x800}, {0x4, 0x3}, {0xfff, 0x7f}, {0x5, 0xbe}, {0x3, 0x1}, {0x1, 0x80000001}, {0x7f, 0x5}, {0x100, 0x2}]}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x9, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/13 03:46:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02c070fc0200190004010001020000000003"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/03/13 03:46:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xffffffffffffffdd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r0, r2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r2, r1) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/03/13 03:46:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003740)={'gre0\x00', 0x0}) connect(r0, &(0x7f0000003780)=@ll={0x11, 0xff, r1, 0x1, 0x7, 0x6, @random="2a6fcf642c0c"}, 0x80) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400802, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000180)={0x2, r4}) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xffffffffffffff2b) sendto$inet6(r2, &(0x7f0000000000)='F', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xfebd) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="9060000000008a74fd798ea47b100000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/13 03:46:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f44d6707cbeb813b285") syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x440000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7) 2018/03/13 03:46:25 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) 2018/03/13 03:46:25 executing program 1: syslog(0x8001, &(0x7f00000000c0)=""/166, 0x1aa) 2018/03/13 03:46:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x7fff, 0xa, 0x80, 0x80, 0x87, 0x0, r2}, {0x1, 0x1, 0x418, 0xd3, 0x6, 0x80, 0x9, 0x89}, {0x401, 0x1000, 0x1000, 0x2}, 0x7, 0x6e6bb6, 0x0, 0x1, 0x1, 0x3}, {{@in, 0x4d4, 0x3c}, 0x2, @in6, 0x3507, 0x0, 0x1, 0x80, 0x0, 0xfffffffffffffffa, 0x10000000000000}}, 0xe8) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/13 03:46:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) 2018/03/13 03:46:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140)={0x10001, 0xfffffffffffffff9, 0xffffffff, 0x7f, 0x7fff, 0x7ff, 0x2}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x2, 0x0, "ad18f939740a602f6ef38f2d315f5b998e3aa2249294bf4c92e9254fbe63292a714d97932505f6d18483775d99e1496adb5fa2d33b613e4cc960e6f69279991eef5d3a08bbaba5c1eedc1bf036353d78"}, 0xd8) write$rdma_cm(r2, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000580)={0xffffffff}, 0x1, 0xa}}, 0x20) write$rdma_cm(r1, &(0x7f0000000740)=@resolve_addr={0x15, 0x110, 0xfa00, {r3, 0x1000, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x118) write$rdma_cm(r1, &(0x7f00000025c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x279) dup3(r0, r1, 0x0) 2018/03/13 03:46:25 executing program 6: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003ff8)={0x0, 0x100000002}, &(0x7f0000007ffc)=0x8) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) r1 = syz_open_dev$adsp(&(0x7f0000001100)='/dev/adsp#\x00', 0x10001, 0x4000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000001140)=0xffffffffffffffff, 0x4) 2018/03/13 03:46:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0xfffffffffffffff9, @empty, 0x100000000000000}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f00000000c0)=""/6, &(0x7f0000000180)=0x6) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x305, 0x6, 0x2000, 0xb1ef, 0x7f, @random="75f8581fb1ce"}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50453543fdd4791c"], &(0x7f00000002c0)) 2018/03/13 03:46:25 executing program 4: clock_settime(0x6, &(0x7f00000000c0)={0x0, 0x989680}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff9ffc), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getegid() setgid(r1) close(r0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 03:46:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0xffffffff, 0xffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") getdents(r1, &(0x7f0000000180)=""/229, 0x10022) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x800) connect$packet(r0, &(0x7f0000000340)={0x11, 0xc, r2, 0x1, 0x6, 0x6, @random="09a8b93cc4ac"}, 0x14) 2018/03/13 03:46:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000280)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x10000) r2 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0, 0x0}, &(0x7f0000002780)=0xc) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000027c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002800)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002900)=0xe8) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a00)={0x0}, &(0x7f0000002a40)=0xc) fstat(r0, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002b00)=0x0, &(0x7f0000002b40), &(0x7f0000002b80)) r12 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002bc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000002cc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0, 0x0}, &(0x7f0000002d40)=0xc) sendmsg$unix(r1, &(0x7f0000002e80)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000025c0)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000100)="ae6e65a294d4af4c6219f9324099412bcaa78e768f048df8583adc36d6ca4624fd5873a747eb449177cd594f5ee0fe7b694c0028daf2b014795c0bf00948596405fa3b590c973bdf7e8191d197f5c0256a824e2bfe6bebad3250effa86e5515f4c83d29968a7d3209d2e21e15d5d589f14e2ffddff44707625febcb2029f4827e7854df4e38ae0bd4772c4a8e801deed7a0a362677d6940bda20555e336fb3b94b065786939f2d59f52c108f53b68d18e493a861590a5f48d7abb9f108cb9e7f5c5a92ac55a796f8e51c6b3c663aabea0f19aacb4ae38725dc473caaf137b4ea94cc563ada97ae66e888044042ca4cbfe1250bbb2801c9", 0xf7}, {&(0x7f0000000200)="9af5", 0x2}, {&(0x7f00000012c0)="f9a69003c8aff94f66f79229e597a7483c2e1f918954fa6ae74a545b3c1ebdeea7a7db66c16b647bb22cf4052bde2862e11960513a2b890a0a3662e1c0348595422550fc11277955d4cb7594c239636256711cdb5e6237348459855f4a1856a286026ce91dc28df886bff11591d354d382ef5c43d213edc9e1e0754ebc07db066f5c1f1c7b612e2b4759ff84d673e49b5030cd598d2c9c04d45cf74093887034a0bd42074f1f7aecb8bcb414ac1f8df552c5bd262f1fc4feb3d36eda20a4940162eb095830a7e56aabd0014d9c63aa52834cf428d1ed9c1da11e30c0e9886b4951af73e0a4d2449f731d36d777f7eab3052e7b5bed84c82131", 0xf9}, {&(0x7f00000013c0)="1676bd09155587c488fc6f614e038b453b46a01d211db36985f02bafd4ab92f03b6ff039fd916f90798b2a933ad27d5ed39b1164a5a71e9f24e23d4a3f61bf5fe68499e093aeaa1ece2214374ac4930f4708ad14911100a0e685922dafa9527ac29cc6edb1734d208a4000f60ce3d1bb9f587d59f0e4b1cc1478945292857f172cf2c7a91e1aa7edb5b6795ad80e725742a70c65bc04ebc66b1ca33c21dc5bd25b8fc67d2cf4b536c895e739333fb4da79d265", 0xb3}, {&(0x7f0000001480)="f5c628c4557b1ee6d866ef0403a6a57247b11140f9c8886bd2d3709dfb0101f25a0200ec570ea729da21f500094f654a9baa337975c6d126fd5e66a38492716d273e297d16cb491b337ff8562dd52a5a66bf7981b37317684f8b08e0270511bfa26d6c57315d", 0x66}, {&(0x7f0000001500)="ad4c63f0f537a9e9bf9c0fc4189d80566ba3780da6ac5774a97b7ea924567477c2f85aa50f45029c5a91b36c7a1d17e1eec7a8e7eac5dcabdf6d8c43d9de3d38141995a93d40a70e37a20368967fe193a63c7b5f59440e29e092dfaadf3a6ade56382cf7be166b0198bf18", 0x6b}, {&(0x7f0000000240)}, {&(0x7f0000001580)="04be7984430a1a2a8b387bf827e04083", 0x10}, {&(0x7f00000015c0)="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", 0x1000}], 0xa, &(0x7f0000002d80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r5, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xd8, 0x1}, 0x0) 2018/03/13 03:46:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) 2018/03/13 03:46:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x2f, 0xaff}, 0x14}, 0x1}, 0x0) 2018/03/13 03:46:25 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001280), &(0x7f00000012c0)=""/110, 0x6e, &(0x7f0000001440)={&(0x7f0000001340)={'crct10dif\x00'}, &(0x7f0000001380)="43cd1521109594c8c6dc993bbb26de5c1dd1eb8f4bf1496a8d875c54188eb38176cd94751ae863125115ca6dce2f257ae6b3d20ee8fb242029e4250e89d1565259", 0x41}) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@int=0x7fff, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/13 03:46:25 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="cd24ec275b399b4aa886ce5489bfbed4281321251e4fa2826626c6292e5f831dc7d30676f02115ff836982d87a7262feca4d55c831e56512802d9333cdba4b26a2e36eb5d432a721f9ff084603e57fd2e51f9d56bd4d2729baa5f5d38d57464ced0efb608efa4f348087a3979b", 0x6d, r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0xc01, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x1000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000380)={r4, 0x5, 0x40, 0x3, 0xffffffff80000001, 0x9}, &(0x7f00000003c0)=0x14) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r5, r6}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000400)=0x400010) 2018/03/13 03:46:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x9fc, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x600080, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@del={0x100, 0x11, 0x20, 0x70bd2d, 0x25dfdbfd, {{'rfc4309(ccm_base(ctr(serpent),crc32c-generic))\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x3a8}, {0x8, 0x1, 0x36}, {0x8, 0x1, 0xb48d}, {0x8, 0x1, 0x100000001}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000280)={0x0, r1}) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e21, 0x5, 0x4e20, 0x401, 0xa, 0x80, 0xa0, 0x0, 0x0, r3}, {0x0, 0x1, 0x4, 0x9, 0x80, 0x10001, 0x0, 0x6c}, {0x10000, 0x3f, 0xbe1, 0xe529}, 0x7, 0x6e6bb5, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x8, 0x4d3, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x4, 0x3, 0x7, 0x9, 0x10000, 0x98}}, 0xe8) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r2, &(0x7f0000bf4000), 0x0, 0x0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/13 03:46:25 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000040)={0x92}) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) r2 = getpgid(0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write$sndseq(0xffffffffffffffff, &(0x7f0000000780)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000880)=0x2c0, 0x4) kcmp(r2, r2, 0x0, r0, r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/03/13 03:46:25 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/13 03:46:25 executing program 7: clone(0x200, &(0x7f0000000440), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f0000000680)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4) read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000ac0)={0x0, @in6={{0xa}}}, 0x84) getuid() [ 45.505973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pig=6835 comm=syz-executor6 2018/03/13 03:46:25 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x1, 0x3, 0x8, 0x2}, 0x10) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a2f9930a06000000a84308910523693900090020000000000000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/13 03:46:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x72342490}, 0x1) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00000000c0)=""/240) 2018/03/13 03:46:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/03/13 03:46:25 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x150, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x8, 0x4000, 0x1}, 0xd) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 0x4e22, 0x0, 0x1786be660598f336, 0xa0, 0x0, 0x6, r2, r3}, {0x7ff, 0xb8d, 0x2, 0x200, 0x3, 0xdf54, 0x2, 0x3}, {0x1000, 0x4, 0x2, 0x7ff}, 0x40e3, 0x6e6bb6, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d3, 0x7f}, 0xa, @in=@rand_addr=0x6, 0x0, 0x3, 0x0, 0x1, 0x39, 0x6, 0xfff}}, 0xe8) 2018/03/13 03:46:25 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'gretap0\x00', &(0x7f00000007c0)=@ethtool_regs={0x4, 0x4, 0x1000, "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"}}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) recvfrom(r0, &(0x7f0000000340)=""/112, 0x70, 0x10000, &(0x7f00000003c0)=@generic={0x15, "8b98a7a3a7c47589a3d96a3078ee0a3028dd3eeb4805df517a15a869bbee7a50bfcc198f182c2de740a3d6905d155cfcbd998e22e290b8b5e966a91c1340f1c8f7eb2cbedffbdb624c58f5f4b485bfee9ea2661c18baf43e8a9506ff6feb6ceca1ed9b330ceaf8a244afaaef52e4e0594504311509e7e21a65e137195d21"}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000008001000000000000000000000011f9ea717adc0990b7aa31d0bf853ac4f9f8d7f2de5d463a7cb972ebf55f4fd1622ae8636f4ffe5af7ed9f1311f34340f37d91654c230d1f0c9718ac2388492afb345f51f6b8a94f59113e0d4df4d9e5c881affb3621fc9fbd9dc84025117bc62f36449d549f43a6b8fdcb28e038700e35b0b568934fd82d8a7a1c598f3e71b282849efa3201bece7343dc2f0e780c849c4fd010bbfc7bbcef3e1a2ed6d0fa8e7e7089308ebc756ee1414b6bc9bc9a9f1f000fcfddee9180443144edee2313029350ee4657ea3dc67f1e6b62a34b8cbc5af290f1e9"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="060000000000000086e17f896ddb3f7b68725d00010000000000000edea392503944d37e8fe395812786b5377c81a5468bd314dc7ea56cb52862284ce5612f7726117074b4725251520327a29b28d8ba414f33ee5eeb263f13e00debe181bdef80fd18e7cb9b17436c7dcb397b7b2bcc4f92e1af9413159be5cbfbe1cb7002af0cf3fecbadccf77fa512d33bfa9f87769eb141c0f84f96e5aa2fa30d7e52f7b2c1d47d15fda2cb795296101c52d4f6e9bd1c5b730ba1", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000080010000000000000000000000fa9028eee25d9606"], 0x48}, 0x1}, 0x0) 2018/03/13 03:46:25 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/218) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000240)={{0x1, 0x3, 0x1, 0x3, "f98633662baf5b32a93c8a62667628c367d77b7bb5ede0b26bfcae028f30d05169d501074fcd48c76ebab687", 0x5}, 0x0, 0x0, 0x4, r2, 0x3ff, 0x7, "d9dddc8d8ac976e70ce98582c8e6730233ff8225fcecfe8a090a045aa15cd2c944c913e988c98c91daa96c66e38e38d997061697a20e64cfa96badb2c856f5e5", &(0x7f0000000200)='\x00', 0x1, [], [0x68, 0x2, 0x8, 0x2]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000380)=0x4, 0x4) sendfile(r0, r1, &(0x7f00000003c0), 0x3) 2018/03/13 03:46:25 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback}, &(0x7f0000a99ffc)=0x14) 2018/03/13 03:46:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/159) 2018/03/13 03:46:25 executing program 0: r0 = getpid() ptrace$poke(0x4, r0, &(0x7f0000000040), 0x29) sched_setaffinity(0x0, 0xfe, &(0x7f0000000140)=0x55) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x3, 0xcbc6, &(0x7f00006baff0), &(0x7f0000072000), 0x0) 2018/03/13 03:46:25 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = dup2(r1, r1) ioctl$TCSBRKP(r2, 0x5425, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x7bf4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b10ffc), 0x4) 2018/03/13 03:46:25 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x88400, 0xa0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/8) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0x64, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7a6074fca6cf4154c18537d86e940c6300000463044000000000000000000000000000000000000000020000000000000000000020000000000000000800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="08631040", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000400)}) msgget$private(0x0, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000600)=""/103) 2018/03/13 03:46:25 executing program 6: r0 = socket$inet6(0xa, 0x2102000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x10001}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000000000)) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/13 03:46:25 executing program 3: r0 = memfd_create(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x4) sysfs$2(0x4, 0x804, &(0x7f0000000200)=""/105) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4080) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x9) 2018/03/13 03:46:25 executing program 5: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff}) sendto$llc(r0, &(0x7f0000000000)="bb109b37fed3e6625ab7f3f543de685935", 0x11, 0x24000084, &(0x7f0000000040)={0x1a, 0x307, 0xffff, 0x8001, 0x7, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0x2, &(0x7f0000000140)=0x4) 2018/03/13 03:46:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001140)='/dev/sg#\x00', 0x6, 0x60000) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xa61f}, 0x1c) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000fe2000), &(0x7f000038fffc)) 2018/03/13 03:46:25 executing program 4: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) shmdt(r1) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$int_out(r2, 0x5462, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/13 03:46:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000100)=@pic={0x9b4c, 0x6, 0x3ff00, 0x9, 0x406, 0x6, 0x5, 0x1, 0xbbd, 0x0, 0x101, 0x244, 0x1000, 0x1ff, 0x7f, 0x9ab1}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000000c0)="68ffc2d82c3935e5d665498c780e0ac910f5904e0e0e1fe2773c9e77ab5832") ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x0, @rand_addr}}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [], 0x8}, {0x0, 0x0, 0x0, [], 0x9}, {}, {}, {}, {}, {0x0, 0x8000000000000}, {0x2, 0x0, 0x1}, {}, {0x0, 0x7fff}, {0x8}, {0x0, 0x7, 0x0, [], 0x2}, {}, {}, {}, {0x0, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x8000}, {0x0, 0x1}, {0x5}, {0x0, 0x0, 0x0, [], 0x61}, {0x0, 0x91e}]}) 2018/03/13 03:46:25 executing program 3: r0 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, 0x0, r0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/03/13 03:46:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) pread64(r0, &(0x7f0000000100)=""/246, 0xf6, 0x0) 2018/03/13 03:46:25 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e000007fac1414bb0000000002000000e00000e0000029530faaff5402ad5e6d1545b906d5fa9e7acc007ad8aac6716b106249869da985bab7362047cd6c39396860089bc3e1b875b4e083604385fbe6eb4f89a397cdbc80953e2a666ea8985dde057214e5061a2292ee9f87dfbd20246ea86efc535fedebc5ac5ec170733c"], 0x11) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x0, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, [{{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x110) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x0, 0x1}) 2018/03/13 03:46:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000d21000), &(0x7f00002a9ffc)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xb83917e39c6d3b18) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x180) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="0f229fc403f908d700c1d109c401ede01a0f32b95b0a0000b800800000ba000000000f3042769e3e400f221ec462f99054ce28410fc7a803000000", 0x3b}], 0x1, 0x36, &(0x7f0000000100)=[@cstype0={0x4}, @cr4={0x1, 0x210040}], 0x2) 2018/03/13 03:46:25 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x8) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/13 03:46:25 executing program 6: syz_emit_ethernet(0x72, &(0x7f0000bd0f8a)=ANY=[@ANYBLOB="cd5c0b081bf252050300b07c86dd60ffffe8003c3a0000000000000000000000ffff00000000ff0200000000004000000000000000010b0090780900000060c5451200002f0000000000000000000000000000000000ff010000000000000000000000000001a0a80540009a15000001ffdc"], 0x0) [ 45.718157] binder: 6888:6893 unknown command -59481990 [ 45.723897] binder: 6888:6893 ioctl c0306201 20000500 returned -22 [ 45.736513] binder: 6888:6893 unknown command -59481990 [ 45.748220] binder: 6888:6893 ioctl c0306201 20000500 returned -22 2018/03/13 03:46:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x30, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffff7fffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x9) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x400) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) capset(&(0x7f00000001c0)={0x20071026, r3}, &(0x7f0000000200)={0x8001, 0x3, 0x2, 0x6, 0xbc20, 0xfffffffffffffffe}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000240)=""/204) 2018/03/13 03:46:25 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001540)=[0xffffffffffffffff]) r0 = userfaultfd(0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000b51000/0x3000)=nil, 0x3000}) 2018/03/13 03:46:25 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x12000, 0x3, &(0x7f0000a78000/0x12000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x9, 0x49bd, 0x6, 0xf88e}, 0x8) 2018/03/13 03:46:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000000)) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000040)) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x401) 2018/03/13 03:46:25 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000009c0)='/dev/usbmon#\x00', 0x7fffffff, 0x480) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000008c0)=""/192, &(0x7f0000000080)=0xc0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/2048, 0x859, 0x40000000) [ 45.813579] device bridge0 entered promiscuous mode [ 45.819987] QAT: Invalid ioctl [ 45.846649] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/03/13 03:46:25 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="00080100000000000730000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9100000000000000000000000000000000000000000"], 0x50) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000eff0), 0x8) 2018/03/13 03:46:25 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/raw6\x00') mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) fsync(r1) [ 45.870283] device bridge0 left promiscuous mode 2018/03/13 03:46:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x2}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x13c, &(0x7f0000000100)}) 2018/03/13 03:46:25 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f000091df30)={0x14, 0x37, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/03/13 03:46:25 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'gre0\x00', 0x6}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) sendto(r0, &(0x7f0000000040)="739c4e00b080882b11c12af872cec214573c436cc02610f2bde249ee648fe71b9d27959a1c40c9b139a7f845aef3e2889b988f2c6fd52c951db3367ae3561c29fd177cb90188555869ef0661986991e8e08c9a1c855774b8e9752f7862ee2d552b44473e45876c7d06b3f48eb0dcb8fe0e6ed2c90e65d6309bab17eb1340dac89ccb39ccfad509be2b29d45dc511a935278731fe4d685bbb1a2d7fb8de0f06849ae4048043bfb9513cc823302e7e8be2ed2ca7a448b2874333f8194455db89ab181c9433e62c4cff3bccde285ae2b644885c9722c1f8fc85f3f8c1f2a5db4d2164b72d9020edf1da06657d7a6f52", 0xee, 0x0, 0x0, 0x0) 2018/03/13 03:46:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xc45e, 0x1) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000240)=""/192) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x71, 0x42) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/03/13 03:46:25 executing program 3: openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)) 2018/03/13 03:46:25 executing program 2: socketpair$unix(0x1, 0x4000004, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000180)=0x10, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="2d84ba2ba0309f13de066133a4e47385c61c195f46b47ae162512a3511ccf65116b986f4f42dde611d85ae674c9537eb31d580e12774e8f817063ef51226fbc080e97ac300000000000000"], 0x18}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00000001c0)={0x7, 0xffffffff80000000, 0x3f, 0x0, 0x0, [], [], [], 0x1, 0x3}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000380)={{&(0x7f0000000300)=""/29, 0x1d}, &(0x7f0000000340), 0x23}, 0x20) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/03/13 03:46:25 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getrusage(0x1, &(0x7f0000000080)) 2018/03/13 03:46:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1b, "141579f3ba95d07f02d918cd1db7a3568d43801c084803d96092d2"}, &(0x7f0000000180)=0x23) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xfffffffffffffff9}, 0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xe}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7f, 0x100, 0x500, 0x2, 0x200000, r2}) sendto$packet(r0, &(0x7f0000000400)="82a483977aaddb17072409c27cf9c3c636d92dc963b3eff2f20c2997e8a7f7453f831b404799b0578aae255e788c42d1279ee1634a6466a8f8c614aa6342d6242f625fd597c111635e507dbaead7cc6c32047e786bf704be08388b352497fe365fd66702d4b3177efce595400349e8713082b3c432d5c91fca73c4365b8c686607bc95b64add06b752612be6f346d796cd06150d1b101d4a3f3f33bab949d811578b9bd4083fe8b0ee4ee529bd36adab4ac6c0796d6f81c308ecba2e92b1201cc0ec9ef2a8ac", 0xc6, 0x20000000, &(0x7f00000001c0)={0x11, 0x1e, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x20) 2018/03/13 03:46:25 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)=ANY=[@ANYBLOB="200000df46229b0000000000000000010000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = dup(r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'eql\x00', 0x8}) 2018/03/13 03:46:25 executing program 5: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001180)={0x0, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f0000001240)=0x84) syz_open_dev$midi(&(0x7f0000001280)='/dev/midi#\x00', 0x3b5, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000001140)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r0 = syz_open_dev$vcsn(&(0x7f0000001300)='/dev/vcs#\x00', 0x53, 0x4000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001340)='/dev/hwrng\x00', 0x200000, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x198, &(0x7f00000013c0)=@raw=[@map={0x18, 0xc, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x20}, @map={0x18, 0x9, 0x1, 0x0, r1}], &(0x7f0000c43000)='syzkaller\x00', 0x7fff, 0x1000, &(0x7f0000000100)=""/4096, 0x30000000}, 0x48) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002a40)={&(0x7f0000002940)=[0x0], &(0x7f0000002980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000029c0)=[0x0, 0x0], &(0x7f0000002a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x9, 0x2, 0x9}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001100)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={r4, r5, 0x304f}) pwritev(r2, &(0x7f0000002880)=[{&(0x7f0000001400)="fab67e1b553e7a667be650db4396080b60470aa801ac6e5477346f29f3123db2906df94dcbe5de964486a1be83110466e92570638d261f58878f583d19cdfed56eec518120057b9307c7b44aa86e791409daf7764f9c1c064fdaa93a25a29cad52454fb528dc3dfe3b8987cac07af196e54c6705a0ff9b34b1d2817e6a4af600b533f64be1f2bf6a838e1434d3f2025c72ba19a95963f7bf45f6bf22e897229b6b47af6d6a3f568686c4e596fedb9afda10103efed71cae52b45ef32300a10d6285bb30f9d0fefbb4137bcb0712a", 0xce}, {&(0x7f0000001380)="35894b8196e1f3261cbea4e5d798d1b8c28b648edc2f", 0x16}, {&(0x7f0000001500)="30160feebe52503af1162be3405d0d9c666255ceb2fea5b8f8b91ae769d1cd82b78755d6928139c833233e8923d6575e2e556a6025c0ff30a0d1bae7ef947519d89aa8adede5d6d64b", 0x49}, {&(0x7f0000001580)="166260e5be0e014409ecc9365faef0b48f61be850b1407ae6edfb475b03e53ceefda76bdd68d19f990421897c24bcb7a4a2daf1e0d9611748619e1d31f2049c7c79c6cb4c49bf6f1e7c175f0adee427bb4bcb464a55796bb822979a83c151d490dcb61dee7bd6fe44ac2eb43f8acd76a23b0eae26fc0ddd7932154243ba24aa9e2d28cc17e113d6ea6111aa9ef210602117f8e2cc1c37f2e7d1e56fec98ab219d785290f804d21fb04b2789a90d171ce6abf4f51ef48c4da3b8c995953f5c4e5409adc181da90d5db4687426e405a79b3ca58ac571d323df7f5b28e27c71216cd94c827a3682e663412e", 0xea}, {&(0x7f0000001680)="1b7c57db1a0a360d10e7f09a149255a2cd750940427b3c712d3bda924f9f666679c58220be3ad986f47f02416c7f49e65e6a9eb4dcebe050bcbf76008e457c836f66bc6f242d54", 0x47}, {&(0x7f0000001700)="bcddf43c274a24f70955747bf79b049641063b67985794638d199792ac7a03f84a3db574f9c5dcdad35fa608dbdb0dec34b0d3d550284f17", 0x38}, {&(0x7f0000001740)="9f691247f4e5ae72b98db93bff4dd3a44db9bfccf032496a17fc35bd027680f200d1bf108bfd0899072e2103b08f3c880ca3101ac3dd9345fd98c71556b4fc81fdfbca4593930e6255cef6b4d50c4aeb1b27ceb70e97e507e6c3d2af34c49ba532507ff0629e", 0x66}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="de354e10cd2de01241fa1adbdbc61e127cf555d272e6d2d09c35e1f43ca0331ae6fc6d182f96690e22061a364df6d5529d309577eceec957e138efd776c51f173ea7cfc249697494fe54bb170820b50b3ebebe0b81ab998ac24ffa3695bc69865f4e2f5b110cd8", 0x67}, {&(0x7f0000002840)="0a9e7c84a0a58d086f20dfc5", 0xc}], 0xa, 0x0) 2018/03/13 03:46:25 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xfffffffffffffe39, 0x0, 0x800) msgrcv(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="16eec501d900000029c8974e85276999d5abdd50706a60a6ec6641b24608947324a47804c17b9cba81b47d3f06b5c5b9ef4a82b1a91b807de15268216e9fae6ddae239afd1"], 0x8, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/196) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x4002) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1e) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x1f) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)) [ 45.948443] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32944 sclass=netlink_route_socket pig=6961 comm=syz-executor1 2018/03/13 03:46:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x442000000000127f, &(0x7f0000000000)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20002) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x111000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x5, 0x2, 0x100000000, 0x7fff, 0x4, 0x3, 0x8, 0x1fbe, 0x6, 0x800}, 0xb) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') ioctl$sock_bt(r3, 0x8906, &(0x7f0000000140)="4e938b0f967d2ea403c864244450fefa0df35cdb2a38f5bbd2743adea7633ebbfb78961000d86eaea5c8f6f1fe1a7964dcf098cf6b52fc77ff82e5303242026aedba38f97d9fb0293af672ad3678d569eaa1950756261ddeaa6f523a38b3ed0798e7ac83d52f74271164436fe86cf7659452ef50c97949c96f955ed5045310c9a87fe2e7967ae3cd01dd9a64a017e9c02651ec92c370e786edb31bddec99b817e2") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)={0x20000008}) 2018/03/13 03:46:25 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000010c0)='reno\x00', 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000982000)={0x4, 0x108000000000004, 0x4, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7fffff, 0x0, 0x20000000}, 0x2c) 2018/03/13 03:46:25 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x52e2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x5, 0x10000}, 0x90) [ 46.007467] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32944 sclass=netlink_route_socket pig=6978 comm=syz-executor1 [ 46.022568] audit: type=1400 audit(1520912785.934:43): avc: denied { ioctl } for pid=6979 comm="syz-executor7" path="socket:[19257]" dev="sockfs" ino=19257 ioctlcmd=0x890b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/13 03:46:26 executing program 3: syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x400, 0x24000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1038, 0x800) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000040)=0x54) ioperm(0x0, 0x103, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0x98) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f00000002c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/13 03:46:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001cc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001c80)}}, 0x20) write$rdma_cm(r0, &(0x7f0000002080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002040)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e000000180000fa", @ANYRES64=r0, @ANYRES32=r1, @ANYBLOB="000000008b566f13e8733f6ae4a3550200000004000000"], 0x2b) 2018/03/13 03:46:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000380)="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", 0x301}], 0x1) 2018/03/13 03:46:26 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}, {}, 0x4, 0x0, 0xf000000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) fcntl$notify(r0, 0x402, 0x80000007) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/13 03:46:26 executing program 4: r0 = memfd_create(&(0x7f0000000040)='nfs\x00', 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x7f, @empty, 0xfd}}, 0x3, 0x1}, &(0x7f0000000240)=0x90) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000000400), 0x8, 0x800) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f0000000300)=[{r2, 0x1000}], 0x1, &(0x7f0000000380)={r3, r4+30000000}, &(0x7f00000003c0)={0x100000000}, 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedd, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x6, 0x800, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000440)={0x3}) 2018/03/13 03:46:26 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x3) futex(&(0x7f0000000100), 0x2, 0x80000000, &(0x7f0000000200)={0x77359400}, &(0x7f0000000000), 0x30000000) 2018/03/13 03:46:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0xffffffffffffffff, 0x2) r4 = dup3(r3, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) sendto(r4, &(0x7f0000000040)="7ead4520ff14", 0x6, 0x40, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x4, 0x4, 0x2, {0xa, 0x4e23, 0x7fff, @dev={0xfe, 0x80, [], 0x15}, 0x200}}}, 0x80) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/13 03:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000180)={0xd3329695, "b0c9cd858ff82a772558a37dd724b209edb1d239c838f72a9083f51944afed1a92840413a7b480380375de968c03896d921b26850939c67d6175850949fd037594b30601ac7b1ed52ba13ad09075f2f594f3067ab65ef4a09da896a44d4cfd3c55b646c0e07a175b796bc1e188912dc7006aef82748dad70cb1c87650bdedf30d15ddc5e1e2301c1bac61f6cfc1ad4b1146302f7a24eefa47d9f3992b0f750f90e10f1b38cfc1fcec8575f459154dc0b6befa8b045307fb298ff5cb5133a9100643c573d0b744c3d322e3677a8498236a4b778d37da20387159b"}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x501881, 0x0) 2018/03/13 03:46:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sysfs$3(0x3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) sendfile(r1, r0, &(0x7f0000301ff8)=0x3d, 0xffffffff) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f0000002340)=[{&(0x7f00000022c0)='O', 0x1}], 0x1, &(0x7f00000023c0)}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x2, 0x0, 0x1000, 0x3, 0x10000}, 0x9, 0x100000001, 0x1}) [ 46.212891] audit: type=1400 audit(1520912786.124:44): avc: denied { net_bind_service } for pid=1278 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 46.266499] WARNING: CPU: 1 PID: 7024 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 46.274529] Kernel panic - not syncing: panic_on_warn set ... [ 46.274529] [ 46.281893] CPU: 1 PID: 7024 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #352 [ 46.289153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.298497] Call Trace: [ 46.301075] dump_stack+0x194/0x24d [ 46.304692] ? arch_local_irq_restore+0x53/0x53 [ 46.309355] ? vsnprintf+0x1ed/0x1900 [ 46.313151] panic+0x1e4/0x41c [ 46.316334] ? refcount_error_report+0x214/0x214 [ 46.321073] ? show_regs_print_info+0x18/0x18 [ 46.325561] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 46.330654] ? __warn+0x1c1/0x200 [ 46.334100] ? kmalloc_slab+0x5d/0x70 [ 46.337883] __warn+0x1dc/0x200 [ 46.341150] ? kmalloc_slab+0x5d/0x70 [ 46.344944] report_bug+0x1f4/0x2b0 [ 46.348568] fixup_bug.part.11+0x37/0x80 [ 46.352627] do_error_trap+0x2d7/0x3e0 [ 46.356509] ? math_error+0x400/0x400 [ 46.360293] ? __radix_tree_lookup+0x435/0x5e0 [ 46.364880] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.369727] do_invalid_op+0x1b/0x20 [ 46.373427] invalid_op+0x1b/0x40 [ 46.376866] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 46.381258] RSP: 0018:ffff8801a93ef970 EFLAGS: 00010246 [ 46.386621] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffffff8197452b [ 46.393913] RDX: ffffffff8423553f RSI: 0000000000000000 RDI: 000000006a3f73e8 [ 46.401167] RBP: ffff8801a93ef970 R08: ffffffff87450340 R09: 0000000000000000 [ 46.408426] R10: ffffffff886133c0 R11: 0000000000000000 R12: 000000006a3f73e8 [ 46.415681] R13: 0000000000000014 R14: 00000000014200c0 R15: ffff8801cef3edc0 [ 46.422958] ? memdup_user+0x1b/0x90 [ 46.426658] ? ucma_set_option+0x14f/0x520 [ 46.430894] __kmalloc_track_caller+0x21/0x760 [ 46.435556] ? ucma_set_option+0x14f/0x520 [ 46.439792] memdup_user+0x2c/0x90 [ 46.443325] ucma_set_option+0x14f/0x520 [ 46.447372] ? __might_sleep+0x95/0x190 [ 46.451335] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 46.456343] ? kasan_check_write+0x14/0x20 [ 46.460568] ? _copy_from_user+0x99/0x110 [ 46.464711] ucma_write+0x2d6/0x3d0 [ 46.468321] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 46.473323] ? ucma_resolve_route+0x1a0/0x1a0 [ 46.477808] ? handle_mm_fault+0x35b/0xb10 [ 46.482044] ? ucma_resolve_route+0x1a0/0x1a0 [ 46.486525] __vfs_write+0xef/0x970 [ 46.490154] ? rcu_note_context_switch+0x710/0x710 [ 46.495081] ? kernel_read+0x120/0x120 [ 46.498954] ? __might_sleep+0x95/0x190 [ 46.502918] ? _cond_resched+0x14/0x30 [ 46.506794] ? __inode_security_revalidate+0xd9/0x130 [ 46.511980] ? avc_policy_seqno+0x9/0x20 [ 46.516031] ? selinux_file_permission+0x82/0x460 [ 46.520868] ? security_file_permission+0x89/0x1e0 [ 46.525787] ? rw_verify_area+0xe5/0x2b0 [ 46.529830] ? __fdget_raw+0x20/0x20 [ 46.533533] vfs_write+0x189/0x510 [ 46.537066] SyS_write+0xef/0x220 [ 46.540503] ? exit_to_usermode_loop+0x198/0x2f0 [ 46.545248] ? SyS_read+0x220/0x220 [ 46.548864] ? do_syscall_64+0xb7/0x940 [ 46.552830] ? SyS_read+0x220/0x220 [ 46.556444] do_syscall_64+0x281/0x940 [ 46.560316] ? __do_page_fault+0xc90/0xc90 [ 46.564533] ? _raw_spin_unlock_irq+0x27/0x70 [ 46.569017] ? finish_task_switch+0x1c1/0x7e0 [ 46.573505] ? syscall_return_slowpath+0x550/0x550 [ 46.578421] ? syscall_return_slowpath+0x2ac/0x550 [ 46.583335] ? prepare_exit_to_usermode+0x350/0x350 [ 46.588337] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 46.593697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.598535] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.603710] RIP: 0033:0x453e69 [ 46.606895] RSP: 002b:00007f0997945c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 46.614596] RAX: ffffffffffffffda RBX: 00007f09979466d4 RCX: 0000000000453e69 [ 46.621850] RDX: 000000000000002b RSI: 0000000020000040 RDI: 0000000000000014 [ 46.629104] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 46.636356] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 46.643613] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 46.651612] Dumping ftrace buffer: [ 46.655307] (ftrace buffer empty) [ 46.658999] Kernel Offset: disabled [ 46.662609] Rebooting in 86400 seconds..