[....] Starting enhanced syslogd: rsyslogd[ 12.844254] audit: type=1400 audit(1515059765.016:5): avc: denied { syslog } for pid=3350 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.190109] audit: type=1400 audit(1515059770.362:6): avc: denied { map } for pid=3492 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 '10.128.0.2' (ECDSA) to the list of known hosts. 2018/01/04 09:56:16 fuzzer started [ 24.410305] audit: type=1400 audit(1515059776.583:7): avc: denied { map } for pid=3504 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 2018/01/04 09:56:16 dialing manager at 10.128.0.26:36333 2018/01/04 09:56:20 kcov=true, comps=true [ 28.062814] audit: type=1400 audit(1515059780.235:8): avc: denied { map } for pid=3504 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8899 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/04 09:56:22 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005e9000)={0x1e4d, 0x7fffffff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000f85000)=@pic={0x0, 0x80, 0x3, 0x81, 0x1000, 0xffffffffffffffc0, 0xffffffff, 0x3, 0x96, 0x1ff, 0x7f, 0xfffffffffffffffb, 0x1, 0xe2, 0x3ac, 0xffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4102) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000003000-0x38)=""/56, 0x38) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000003000)=0x0) finit_module(r0, &(0x7f0000001000-0x3)='#[\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1, 0x2, 0x25}, &(0x7f0000003000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000)={r4, 0xf937928, 0xb0}, 0x8) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000004000)={{0x0, 0x6, 0x130a, 0x9, "d9f2395cd06615fbcec4f8cc485b540146fd6c6b76c5969c72c4cf94bb62cd7e4bdcaf7a65fef381fea1a955", 0x5}, 0x0, 0x0, 0x0, r5, 0x4, 0xc0, "be60dbc2376f652829098ade2589195b8cfb5dd726e5f9ef71219de58d39eecb2d2718451a8bd07ee1abf8fbcc74fa2a3e3f87c58333a4177c610674aa7d3332", &(0x7f0000003000-0x11)='^vboxnet1-wlan1+\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x401, 0xfffffffffffffeff, 0x85a, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000005000)=[], 0x0, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001000-0x10)="7bd6c792955f0c0b897ffe1244a9462a", 0x10) mknodat(r2, &(0x7f0000001000)='./file0\x00', 0x10, 0x786d) getpeername$packet(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) bind$packet(r2, &(0x7f0000004000)={0x11, 0x11, r6, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_SMI(r2, 0xaeb7) write$fuse(r1, &(0x7f0000002000-0x1c)={0x1c, 0x0, 0x5, @fuse_notify_inval_entry_out={0x8000, 0x1}}, 0x1c) ioprio_get$pid(0x1, r5) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000002000)={0x0, 0x1c, 0x0, @thr={&(0x7f0000007000-0x1000)="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", &(0x7f0000003000)="e697d389ffeab4c3ceae84470942e8f7f7de67d363952918a9432f5943818ae3125d47f1e054c598066caa405a186dcf5a27757c9d0f2f0117b3fd80e2937ad555d9b58171d6556e70b0d96a3a78ace960621634b35eec0c7f7c4d79293bbb489482c8fd9f42dbfcfabd7e3a1a21d4f4aa91304d43aaf4f9d4fbe519db203cf1c60d9ca0df36166f68052b2185dcd22777dc27f7d7e42b6fae063d6bc4bf63cc84ac498eb599f016741dc04fc7cc052c1befdbb28945352773eda36d52c68b90b9136e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x4b7aec9196719a9c, &(0x7f0000007000)=0x5, 0x4) 2018/01/04 09:56:22 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000f71000)='/dev/dmmidi#\x00', 0x0, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x80)=[{&(0x7f0000d6b000-0x97)=""/151, 0x97}, {&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f00006b2000)=""/21, 0x15}, {&(0x7f0000052000-0x60)=""/96, 0x60}, {&(0x7f00009b5000)=""/0, 0x0}, {&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000000000)=""/236, 0xec}], 0x8, &(0x7f0000001000-0xcf)=""/207, 0xcf, 0x8}, 0x2021) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xd25, 0x200000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000003000-0x7a)=""/122, 0x7a}], 0x2) syz_open_dev$evdev(&(0x7f0000002000)='/dev/input/event#\x00', 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0xa5bb}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000-0x14)={r2, 0xfffffffffffffe00, 0x80000000, 0xfffffffffffffffc, 0x2, 0xd2}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000003000-0x8)='trusted\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)='nodev/[\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r3, &(0x7f0000001000)=""/226, 0xe2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000)=0x200, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000005000)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000006000)={@common='tunl0\x00', @ifru_flags=0x2801}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000008000-0x14)={0x54, 0x63, 0x8001, {0x7d89a727, 0x1}, {0x1, 0xcf}, @rumble={0x40, 0x2fb3}}) 2018/01/04 09:56:22 executing program 2: r0 = getpgid(0x0) ptrace$peek(0x3, r0, &(0x7f0000beb000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000767000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) r2 = msgget$private(0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000590000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000001000-0x78)={{0x3f, r3, r4, r5, r6, 0xc, 0xfffffffffffff914, 0x0, 0x0, 0x0}, 0x401, 0xffffffffffffff46, 0xe189, 0x4, 0x3, 0x5d, r0, r0, 0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) setns(r1, 0x4c000000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000)=0x8, 0x4) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000648000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000003000-0x8)=0x1, 0x200, 0x7) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000)={&(0x7f0000003000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x20)=[{&(0x7f0000003000)="6e618988c5dece399e55fd7ef552d65fa4", 0x11}, {&(0x7f0000002000)="bc82ae0d75434381ee1b01cfe1d9147d7a4a990613997e29a158a223a3fdc297421a728a643c7507bd1885c4aa81134f9e24febd9602dd7cb180228766106beec568e8b43a9a28969bafa4c295398be701c5f4b2aa6be386541be2bffbac581a55bb9ebdc84e0d0554e505dc914fa93f7bafade46487f86cc9cc1145a3445a12ad8a2136e3758307620a8cc9cfa2a319bb04c9ac5a89058fc6b4e4a0f2933d5dbb067c13cd0acc3c043aab249c47d7179371084da51c8d301fdab6722b4bb54183cfbdfcd9a5eaeab6b059", 0xcb}], 0x2, &(0x7f0000002000)=[], 0x0, 0x10}, 0x8810) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000005000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:22 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a67000)='/dev/autofs\x00', 0x711000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00003a7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7fffffff, 0xb58b}, &(0x7f000078e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0xfffffffffffffff9, 0x0}, &(0x7f0000d29000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x96)={r2, 0x8e, "0c8f8438af1ae5074205ea7ef0c3588d530dd96cef8cd8921b4475353cd90efbdfcb50b1e6998da76f9eef9e8f353efd483b0314bd8cb961550c5667346cf01f7cf7adcc70d506b7c0c5ca445d1abcc1799f6005b533ffad187071ea29278be752c329a412c729b39c1246fb85a7d2bcb0c595c9a661fbf94b823241f880eda26072b42faf256b3acefedec9cd54"}, &(0x7f0000000000)=0x96) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x7, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r3, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) delete_module(&(0x7f0000000000)='\x00', 0x800) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000001000-0x8)=0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000004000-0x4)=0x4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000005000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000003000)={r2, 0x8001}, 0x8) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r7 = semget(0x3, 0x3, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) fstat(r0, &(0x7f0000002000+0x7fa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000004000-0x58)={{0x80000000, r6, r8, r5, r9, 0xc0, 0x6, 0x0, 0x0, 0x0}, 0x5d6a, 0x5, 0x7, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000008000-0x6)={r2, 0xfffffffffffffffb}, 0x6) 2018/01/04 09:56:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00001ed000-0x4)=0x0, &(0x7f0000aec000)=0x0, &(0x7f0000000000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xf2c9, 0x8, 0x2, 0x8, 0x0, 0x7, 0x7, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x27b, 0x3, 0x0, 0xf817}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0xffff, 0x9, 0x0, 0xb9, 0x9, 0x80, 0x1, 0x7f, r2}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000003000-0x8)={0x0, 0x0}) getpeername$ax25(r3, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) setsockopt(r4, 0x7, 0x100000000, &(0x7f0000003000-0xb0)="6e08bb5a12e83896a94d92f1a99835fec45860d3e16ddf3507cce91f25f92586dddc2db03c84d0fafcad40b537249636ea17e80ad4b707605c8e6a5ac0143ce4330902be9f94096cebf2a12b1eb0075354e1e975712bd7191c43999f1fe76dd35ee65c28f33bc35b8d59cd0fa9c6a31f6ff313173f2da4082022fcfe7417cf2d41bcbbf8428746eaf2305ad14e0fd7e42576321c566fd106101b095d2a8f902ef822609ebe595f1df3af781db9b8ccfe", 0xb0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000005000-0x70)=[{&(0x7f0000004000-0x8)="8aae7cf73f20b6b1", 0x8}, {&(0x7f0000005000-0xb)="d0a1f948f42ea0f1fc4337", 0xb}, {&(0x7f0000002000-0xaa)="173aef18c6c927390565f09bfcdd80398c831839eafb30b1deed3b5a78cfaae7cb04b282ed1e245646811009e7d93107cf7380a1abbea0368f926ce4a72d9c57453a293b911f9193928ef1ae506892a9f63fe41ece22f4d97345f5d872950c026cd62b695d534e7d7f11c05dd2a29252ae054f784f349a8e3fd2e4b58300c55647b3c1f59cea2f2508f36295436be0d09da547112d9956992c3470931e0d18034204136e778b648723ef", 0xaa}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000005000-0x87)="f59b45151c29a04413a32f320029544a157be44dcdcf07efdbb923e14c0a037c20185f1975c051655472b382ac0488519572e8ba735363ca32737f482b5ce0755d99cdda97f2b1dc197aea1d9806909d628d92205b6a97cadd1cecd98afcfc57c529140fb0743330ffe52ba603f5f7cad2d0af71280e1d6d6cc80c1066e8fbc0161409d7d6bedd", 0x87}, {&(0x7f0000004000)="b419417a03aa62040b628de6", 0xc}, {&(0x7f0000003000)="a53f503b4099cf4807eb43d99e4fdf4202639f24b94b7abfd503d5ff728d1ebe54f16ba7005c427b41ada3325ffc940a1d00ab5a6222c82c008d41253aeacd8b5c453919fa9470", 0x47}], 0x7, 0x0, 0x0, 0x40010}, 0x8040) fcntl$getflags(r0, 0xb) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000004000-0x4)=r1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xafdcec5b705794e6, &(0x7f0000004000)={0x0, 0x24, 0x0, @thr={&(0x7f0000005000)="7c183ccfd8f1c7d9ad7708b9a7cc0b449765bf0ecbaab8831df96341a65be70b96d6f5862f212a34aa1433b0f50e4b94a31570ab08e807bd3d99835dbe78ca6481ad61221581932d7d1a012425ca174df5172ed3b3558289240868589eb3a2e110f9b8cff38b346ab8894fdb0d76c5f727968ad6324662b5a96fb67a65fb87d2b7b2b68dda5385ea1ff62aee3ed24cd978523c2506cc264384d1c57fecf8100ff5923e2dcb94400c0b4a131e20bf256dffe02c04b1a78317875a1ac878c6a67a0ffba8d9d6284dc1d8edea03edc37a2438028c36c22ce26b7c32e99f65", &(0x7f0000006000-0xae)="65d1a67186ce835b95e588efe75339547a84f6f63131c2d027892c2553a1ae05c391fd3e48d36b4e7b1e2328a74423985553f70bb4df49208114addb2fd60323304a3be14d7f45bda92af8c89bf72d21b30095cb42c55a67aa3d88fb0a892fe271e5789ae3a12a9e89a487d9df90297ef76eb2876af347b0291e8976bb3dff07696b919de5c902d1506549cdfc4d70bca8ec69ab0c051f885190df786f045818830021a10f634e8f336bb2d12a25"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x80000) 2018/01/04 09:56:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x12)=@un=@file={0x0, ""/16}, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KDSETLED(r1, 0x4b32, 0x782) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000002000)={0x0, 0x0}, 0x1, 0x0) close(r0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000002000)=0x25) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000001000-0x8)='./file0\x00', r3, r4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) tee(r0, r1, 0x1000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000005000-0x8)='./file0\x00', 0x29, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000006000-0x50)={{0xfffffffffffffff7, 0x5}, {0x7, 0x14}, 0x7f, 0x7, 0x20, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000007000-0x28)={@common='gretap0\x00', &(0x7f0000006000-0x2c)=@ethtool_ts_info={0x41, 0x7, 0x4, 0x8, [0x8000, 0x10000, 0x4], 0x7, [0x7fff, 0x4, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000005000)={0x1800000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0xc0, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x58, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x400}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe385, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x51a, @loopback={0x0, 0x1}, 0x556}]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x7, "1bea94551f2c47"}, &(0x7f0000001000)=0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000-0x90)=[{&(0x7f0000002000)=""/4, 0x4}, {&(0x7f0000003000-0xf7)=""/247, 0xf7}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/206, 0xce}, {&(0x7f0000003000-0x10)=""/16, 0x10}, {&(0x7f0000003000-0x4)=""/4, 0x4}, {&(0x7f0000002000)=""/38, 0x26}, {&(0x7f0000002000)=""/114, 0x72}, {&(0x7f0000002000-0x94)=""/148, 0x94}], 0x9) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fanotify_init(0x4, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x6, &(0x7f0000000000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1f, r2, &(0x7f0000003000)="32f6011eec6558f9dcc92a49fb19f4c569f9bee37973fe1e6ae9833f4b660b335bd99924a8309880776f0181d9259580ef692fae0993d09607959f52278d31e4261bd225b9e24ae2dd6f78f19a52569fd0d2b30ab7887e8f8fbc7696dae103eae312894d4ff01ec2b2f9e1bc396ed1be17e0", 0x72, 0x1, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xf, 0x1, r2, &(0x7f0000002000-0x3f)="b7d61be774994c54ad3bd16e1e41e59e3816fc0f6966aba3f356b483c51e222d3896f60d8129d0c4d752e8987e4aeea14fec9f99ec0e8c8bd444f90be1a7d0", 0x3f, 0x401, 0x0, 0x1, r0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x6, 0x200, r5, &(0x7f0000001000)="1c0d148e40efaf056515e0dde7ae348d3509392d91a3965f19b3970e4bc91e2bccc80ba9c44b04da885b47b570a6994263eedc118bad7b52bc86af24e0e5f6554b39d4f60d218bb8f010a3df20db8066c93d7066530e7a9707614119a83a9333c4d376c69cdef5dbcd73079659ce831a2de48a444c0f44ee652b90480fa1389e5640b0e0145af00df07284c837ec43891d1d9b760d440a3ba9b8729c74f726f90899bd9afb0b049f3622a7057d8249f7c76f73c90d27abf4a255ad69cf34d30fddbbdbe3e880ef15274dc2c3194b0c2e42f09289b0", 0xd5, 0x3ff, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x200, r0, &(0x7f0000003000-0xf5)="5ce9580f205bf20de815b7b4c98882130843478a65433977a008d7abf39e0e96c29a82751bd58d3e2543a97807603de669db257f98f44ee08c74f95f0e6c3a8fa5c49165bb981ae24305dadb405ac45253d18184b5a3c85f2fd7a5e0027b35de123452163d4675e407c8781a18da12cab4a71c3fd51423c4c37f466f3e5125c8ff0a674c5fd480771bf08f6018ffb5ac5e0715afd700e658ebb4832c440bc83c45cad904bf213c298bc87b351003abef6095d344165f918cc0218db1dbc37f27e615e31fe91c8040c44fe1e460b548b1fbf3bd975e7ee4f291a4778f72fd4ae2cde259cb89d85e551a0e47ac9fe4c6cd73cc5ba828", 0xf5, 0x10001, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000003000)="faf7a243880e818ef5af13adb527b119e5fe5cacde010844acd66d494e75b271dd9ce363c0e0d79dbdd8e1df619545af129f553974f2359d0f7ae09e794ad80991496bf0bb1e417286e0078bbee3356bf68ef1597811c6fffd3d011a22e60ac0e9e251d362ce4ab864f70a0b1be69fd03f163ccc1e62310bbf5456a12156e2a102d4e09f04f81f902cc4d1", 0x8b, 0x7, 0x0, 0x1, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xf, 0x8001, r3, &(0x7f0000003000-0x60)="856b24d0ca30db31d140546828ec34f58511db33d48c29fdcc4e2f010f724208c7eaf38924d46a59ba456a53a46149176b94ca1cf18e8f75f1ebbbb07bd2a8e1c25d3680edc4069b0cdb19864f873148a2e9c88de8bcddd8a6a4eee6b4124b1f", 0x60, 0x0, 0x0, 0x0, r0}]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000005000)=""/50, 0x32}, {&(0x7f0000002000-0x6a)=""/106, 0x6a}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0x86)=""/134, 0x86}, {&(0x7f0000003000)=""/179, 0xb3}], 0x5, 0x0) 2018/01/04 09:56:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x6}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e2d000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x24000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x4, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x20}, &(0x7f0000001000)=0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000003000-0x10)={0x0, 0x1, 0x100000000, 0x8}, 0x10) ioctl$KDDELIO(r0, 0x4b35, 0x6f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000003000)=0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xffff) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000-0x6)={0x9, 0x0, 0x10000000000000}) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6bc2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000006000-0x11)=""/17) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000005000)=""/88, 0x58, 0x40000000, &(0x7f0000006000)={0x11, 0x17, r2, 0x1, 0x10001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) readahead(r0, 0x80000000, 0x0) fsync(r0) [ 29.860067] audit: type=1400 audit(1515059782.032:9): avc: denied { map } for pid=3504 comm="syz-fuzzer" path="/root/syzkaller-shm412009557" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 30.902408] audit: type=1400 audit(1515059783.075:10): avc: denied { sys_admin } for pid=3545 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.115526] audit: type=1400 audit(1515059783.288:11): avc: denied { sys_chroot } for pid=3726 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.140189] audit: type=1400 audit(1515059783.292:12): avc: denied { net_raw } for pid=3749 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/04 09:56:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8000000000005, &(0x7f0000e16000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d4000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e62000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000adf000-0x4)=0x400) pipe(&(0x7f0000eaf000)={0x0, 0x0}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000b0d000-0x10)={0x5, 0x3d, &(0x7f0000255000-0x3d)="f54d338355ddd923fd469f8eef828b9e21fcb4b8807ca3f7dad8da539ebf48cf8b3a548a1b036762a68581ceab4ed19b351a717a51aae5fdebc706cbbf"}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000ad8000)=0x7f) 2018/01/04 09:56:24 executing program 0: r0 = open(&(0x7f0000f9b000)='./file0\x00', 0x24400, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1d, &(0x7f0000000000)=0x84, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x9e1, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000041000-0x15)='/proc/self/net/pfkey\x00', 0x800c0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f2e000-0x9e)={0x0, 0x96, "dacc0212fb6f227b78cc66c20e3ef11977dcc11f584800948c93fcd00eb3bd70403f8da3800e0a34d5beafa21e49183720704575da78706310bf7edccc395e963aca1d772de6699eac157d422f749902f8aaa00a0f4477a2f49c696853eaf72ae79913559e07196229e2bc32ba67c7061d620db5a7aea4eed7e99aa5578042bcea90faca9cdc4455f4da86066ad619759d0f16c36185"}, &(0x7f00000e2000)=0x9e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002a8000)={r3, 0x3}, &(0x7f0000088000+0xa8f)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000398000)={0x1, &(0x7f0000957000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/04 09:56:24 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000909000-0x8)={0x0, 0x0}) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000-0x20)={0x0, 0x4, 0x2, 0x51, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/04 09:56:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc9000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000012d000-0x4)=0x0) truncate(&(0x7f0000ec9000)='./file0\x00', 0x3) tkill(r0, 0x1000000000016) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000cd9000-0x4)='tls\x00', 0x4) 2018/01/04 09:56:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="", &(0x7f0000569000-0x2c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ad000-0xc)={0x7, r0, 0x1}) symlinkat(&(0x7f0000d74000-0x8)='./file0\x00', r2, &(0x7f00001cf000)='./file0\x00') clone(0x0, &(0x7f00007b5000-0x4)="", &(0x7f000081e000-0x4)=0x0, &(0x7f0000585000-0x4)=0x0, &(0x7f000019e000-0x11)="") timer_delete(0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000176000)='/selinux/context\x00', 0x2, 0x0) timer_settime(r1, 0x0, &(0x7f0000d72000)={{0x0, 0x989680}, {0x0, 0x0}}, 0x0) splice(r3, &(0x7f00003e9000-0x8)=0x0, r3, &(0x7f00000e4000)=0x0, 0xfffffffffffffff7, 0x5) getresgid(&(0x7f00001e1000)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f000060c000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000016c000-0x5)='reno\x00', 0x5) clock_gettime(0x0, &(0x7f00002a0000-0x2)={0x0, 0x0}) mq_timedsend(r3, &(0x7f00001e2000)="ce69a7a46dc1c1ceabd19c180776473e651053b67fb5d3573af3c666457e01ce8c250183f9ddfc5ec1be8e4b01e230fe3e00439329644f37e8de99a8d0d22344b67290c4201f9fd0b1fcff843e9f90ea4363b18c4021", 0x56, 0x2, &(0x7f00004a3000-0x10)={r4, r5+10000000}) 2018/01/04 09:56:24 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002dd000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000bd8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000ce7000)='/dev/amidi#\x00', 0x0, 0x10000) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) 2018/01/04 09:56:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a6000-0x10)='/dev/input/mice\x00', 0x0, 0x161000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d1b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0xfffffffffffffcfb) r2 = accept$alg(r1, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) 2018/01/04 09:56:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00006ec000-0xc)='/dev/amidi#\x00', 0x81, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b2a000)={0x0, 0xe0, "9c2ef10b1834450b1319fc037628e836db19148e42abc50fdce261c6cea2ace354ee4fe510768a4cbc4d8c3582ee8016dd2286011c693f5ba305c3ea138d186b43b08946049ae14732c78bd56d33646e55d9dd57c54112181f90d9c82273ffbb8a7417632727c273f3081be3c25e3df05d6c682c7116b1149ff28c863b83513b1f6a26daf0caa5b2e3ccb529dc21b57f78cabc8dc7e3f88c2f8021b5dc30f9da826bce52e4b9b3e1932b706434cff9a779bb056acb6592f856b038b13844aac56dc2367f19cd075486cc9024e1ea6ebc5d053ce6b82fd38dca31791fca2080f1"}, &(0x7f00000c2000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000004d000-0x8)={r1, 0xfffffffffffeffff}, &(0x7f0000efd000)=0x8) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00003e9000)=0x0, 0x4) syz_emit_ethernet(0x3b, &(0x7f00008b9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x400086dd, @ipv6={0x0, 0x6, "43f001", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x8, ""}}}}}}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009e5000)={0x8, &(0x7f000089d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000c18000-0x10)={r2, &(0x7f0000902000)=""/28}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000e24000-0x4)={0x0}, &(0x7f00000f8000)=0x4) [ 32.201272] audit: type=1400 audit(1515059784.373:13): avc: denied { prog_load } for pid=3778 comm="syz-executor0" 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 2018/01/04 09:56:24 executing program 0: clock_gettime(0xba94cf023a2d0ead, &(0x7f0000870000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00003a0000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005d4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x67, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000076000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000570000)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000016c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000058b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xe7a8, 0x2, 0x6, 0x2, 0x80, 0x20, 0x2f, 0x2, r1}, {0x1f, 0x2, 0x401, 0x4, 0x9, 0x9, 0x5, 0xe6}, {0x4, 0x1f, 0x6, 0x0}, 0x5, 0xd, 0x2, 0x0, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6, 0x1, 0x1, 0x80000001, 0x6, 0x8001, 0x4}}, 0xe8) [ 32.261336] audit: type=1400 audit(1515059784.380:14): avc: denied { dac_override } for pid=3778 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/04 09:56:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x5, &(0x7f0000728000)={0x0, 0x25, 0x4, @thr={&(0x7f000081c000)="9f12b2295a6dbedb4ebe6ca8112c7923ed1adac721e2eb625429a44493aa4b31adb3e892f4749e731bd0d923975f17b8ae229d7cf39192574e818a090b85816f87e050b3aee73548b60be14b56a1cc97cdb1d24991c895fb4c6786352b4738a6bc14dac84b70da51d2b50c87ed121d34fb27e5efa065a88ca407256da3344488bef5101c96f94e1c686852511017d30e52602a6178399abfb89eeeee1de10f21cd2f612ac80720945d3429c4d5cd7f49368710294e978b6e0c45934b23e8c760bc20fc0ac137c4b8dc686427", &(0x7f0000c4b000)="c0a360434732300aeb13a6ffe8a0e70ce860c3b40aff92033b2dbd628599b8ba81f938a06d8ac534f5748b048bf63f458f190c07e655a39b076bac3ad913e4fd9e50b36cee96222a85a64a41b9fc4c4732d04d58e5030b0224dba14418e8ebc197f64b4381b4bf342579988270672be77685349fc3c113aa38a647b8510b781cb4ec4e84a240065146ec2d7f4e34a0b0e3efbc8b64f63162af86ef9b4aa9c90e508f1bc8e344e08808adf516a865af60d8df2169f17abb71eb706e85701f9d134fc98489182463316f8bb8d6e3dd1f6549aa9cee28665911c384e3913ad6fa6d7d7d8aa65342ce57e59c27"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000618000-0x4)=0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000034d000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000057d000)={0x0, 0x1, 0x4, 0x8, 0xcf3c, 0x80000001, 0x7ff, 0x6, {0x0, @in6={{0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x1, 0x56, 0x4, 0x6}}, &(0x7f0000334000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ab000-0x10)={0xde1, 0x8000, 0x906, 0x682, r1}, 0x10) timer_create(0x2, &(0x7f0000dbb000-0x60)={0x0, 0x2e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c47000-0x4)=0x0) timer_delete(r2) r3 = request_key(&(0x7f00005b5000)='trusted\x00', &(0x7f00006c6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f5d000)='vboxnet0}.cpuset\x00', 0x0) add_key(&(0x7f000057d000-0x6)='rxrpc\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a3e000)="", 0x0, r3) 2018/01/04 09:56:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fdc000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) preadv(r2, &(0x7f000023d000-0x30)=[{&(0x7f000091d000)=""/13, 0xd}], 0x1, 0x0) 2018/01/04 09:56:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000095000-0x8)={0x0, 0x0}) lstat(&(0x7f0000e24000-0x8)='./file0\x00', &(0x7f0000d56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008af000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x1, 0x1, 0x1, 0x400, 0x2, 0xa0, 0xa0, 0x3a, 0x10000, r1}, {0x5, 0x7, 0x0, 0x7fffffff, 0x50000000000, 0xffffffffffff8001, 0x21f, 0x7}, {0x3f, 0x2, 0x1, 0x8}, 0x7, 0xe, 0x1, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x3, 0x4, 0x9f4, 0x2, 0x0}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00001ab000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e31000)='/proc/self/net/pfkey\x00', 0x60001, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000082b000)=0x8) read(r2, &(0x7f00009c4000)=""/0, 0x0) 2018/01/04 09:56:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000743000)='/dev/kvm\x00', 0x8000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b02000)='/dev/input/mouse#\x00', 0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0xb12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/04 09:56:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4f000-0x4)=0x100, 0x1a2) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e45000-0x101)='*', 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007a7000)='i', 0x1, 0x0, &(0x7f000063e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00009ba000)={0x0, 0x8, 0x4000000000, 0x1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x20}, &(0x7f00000a8000)=0x8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d02000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000001000-0x10)={0x0, 0x7}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1000, 0x4) 2018/01/04 09:56:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000097f000+0x327)={0xffffffffffffff9c}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000d23000-0x1008)={0x8, 0x0, ""}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) syz_open_dev$sndpcmp(&(0x7f00002f4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x862, 0x400000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e9a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 32.300888] audit: type=1400 audit(1515059784.381:15): avc: denied { write } for pid=3778 comm="syz-executor0" name="net" dev="proc" ino=12637 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 32.327309] audit: type=1400 audit(1515059784.381:16): avc: denied { add_name } for pid=3778 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/04 09:56:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0xc, &(0x7f0000002000-0x60)=@raw=[@ldst={0x3, 0x0, 0x2, 0x7, 0x3, 0x4, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0x0, 0x3, 0x4, 0x19, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x3, 0xa, 0x8, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0xef, &(0x7f0000002000-0xef)=""/239, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x4, 0x92, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r3, 0x0, 0xffff, 0x9) sendto$inet(r2, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001bb000)='/selinux/validatetrans\x00', 0x1, 0x0) lgetxattr(&(0x7f0000802000-0x8)='./file0\x00', &(0x7f0000eb3000)=@random={'user.\x00', '^vboxnet0!!&/mime_type)wlan0\'-(*-(\x00'}, &(0x7f00004af000-0x66)=""/102, 0x66) sendfile(r2, r3, 0x0, 0x4) sendfile(r2, r3, &(0x7f0000af5000)=0x62, 0x10001) [ 32.424310] device syz1 entered promiscuous mode [ 32.466204] audit: type=1400 audit(1515059784.382:17): avc: denied { create } for pid=3778 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 32.527469] audit: type=1326 audit(1515059784.540:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3802 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:56:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x52)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004b2000)=[{&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000732000-0x88)=""/136, 0x88}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}], 0x6, &(0x7f0000543000-0x76)=""/118, 0x76, 0x7}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000002000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x485, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) 2018/01/04 09:56:24 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd8000-0x8)='./file0\x00', &(0x7f0000fd8000-0x8)='./file0\x00', &(0x7f0000fd7000)="724b6d66730014c4c0563249f62aa4f3b62716c1fb236686f49f87b998fca229051afd77adcedbe6ba87aef63891323359451123e099803b3abe0e825427a894aa242eda1f4a73755521a10036c2299c8199836e9e1a1e5447add29b18920b83a064327a5644899eac0a7af83836a60600e7bbb3ae3f3c03", 0xffffffffffffffff, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000fd7000-0x3d)=""/61, 0x3d) getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/01/04 09:56:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e8f000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bf6000-0x14)={0x0, 0x2, 0x3, 0xffffffffffffff00, 0xff, 0x800}, &(0x7f000070c000-0x1)=0x14) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x8000080000001, 0x9) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x757) 2018/01/04 09:56:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000924000-0x9)='/dev/kvm\x00', 0xffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000313000+0x214)=0x0) ptrace$peekuser(0x3, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x9}]}) r4 = syz_open_dev$vcsn(&(0x7f00003e5000-0xa)='/dev/vcs#\x00', 0xfff, 0x2) fadvise64(r1, 0x0, 0x5, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000653000-0x20)={@loopback={0x0, 0x1}, 0xbb, 0x0, 0x3, 0x9, 0x10000, 0x7, 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x27) 2018/01/04 09:56:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) fstat(r0, &(0x7f0000a2d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b7d000)={{{@in=@rand_addr=0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x10000, 0x1, 0x3ff, 0xa, 0x20, 0xa0, 0x5c, 0x400, r1}, {0x9, 0x4, 0xa3cb, 0x0, 0x101, 0x200, 0x5, 0x5}, {0x1ff, 0x54b, 0x7, 0x100}, 0x1ff, 0xd, 0x1, 0x1, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x6c}, 0x2, @in=@broadcast=0xffffffff, 0x1, 0x3, 0x2, 0x1, 0x8, 0xccd, 0x4}}, 0xe8) close(r0) 2018/01/04 09:56:24 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ef2000-0x20)={0x42ef14, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007ac000-0x4)=0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00009a8000)={0x15, 0xbf, &(0x7f0000d58000-0xbf)="96336f0dc67816e841d4d6bd7fa897e1234bc0765960d1338322d0e2566396b2d2fb83986422d366bff52c842206af025984bc9c2691262c5aa79ce229974847fa5e5030a95a7145fc8f78f3e6195301c9ebabd36b2a8c9a6b0abcc50e9db7f612a65f98b7e0ea1bbecd29ce66027f0b12f97918cd09a2051054c253a1c500084750acbbfb72824814e1d0b633141e1e8384649cc9ce07c7782a8b266d7f4e64629d79e8f0bb0f5081a10070cb28a77ac67fc391cb298bb090135b725c1a4a"}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ef2000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000057000)={0x5, 0x78, 0x0, 0x8, 0x2, 0x3, 0x0, 0x37, 0x22, 0x2, 0x81, 0x6, 0x80, 0x100000000, 0x9, 0x1fffffffc0000, 0xa1, 0x115, 0x2, 0x6, 0x3, 0x0, 0x8, 0x3f, 0x4f, 0xc93, 0x3, 0x1, 0x7f, 0xc0, 0x5, 0x2ae, 0x9, 0x0, 0x4, 0x8, 0x8, 0x6, 0x0, 0x4, 0x4, @perf_config_ext={0x8001, 0x6}, 0x2, 0x5, 0x502800000000000, 0x7, 0x2, 0x5, 0x5, 0x0}, r1, 0x2, r0, 0x6) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/04 09:56:24 executing program 5: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = fcntl$dupfd(r3, 0x0, r3) sendto$inet6(r4, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r3, &(0x7f000051f000-0x1c)={&(0x7f0000cf3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005bc000-0x18)=[], 0x0, &(0x7f0000097000)=""/144, 0x90, 0x0}, 0x0) listen(r4, 0x6) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f0000145000-0x38)={&(0x7f0000b91000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000075b000-0x30)=[{&(0x7f0000bac000)=""/94, 0x0}, {&(0x7f0000d91000-0x83)=""/131, 0x0}, {&(0x7f0000462000)=""/209, 0x0}], 0x0, &(0x7f0000b30000)=""/0, 0x36f, 0x0}, 0xffffffffffffffff) dup2(r1, r2) tkill(r0, 0x15) 2018/01/04 09:56:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000080b000)=0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/04 09:56:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb6000-0xc)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000418000-0x8)='./file0\x00', 0x30200, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000888000)=0x0) 2018/01/04 09:56:24 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000646000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)=[&(0x7f0000001000)='cgroup\x00', &(0x7f0000001000-0x7)='em0em0\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000002000-0x1)='\x00'], &(0x7f0000001000)=[&(0x7f0000001000)='%<\x00', &(0x7f0000001000)="", &(0x7f0000001000)='\x00'], 0x100) move_pages(r0, 0x1, &(0x7f000075c000-0x8)=[&(0x7f0000d98000/0x3000)=nil], &(0x7f0000000000)=[0x10001, 0x5], &(0x7f0000311000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) signalfd4(r2, &(0x7f0000406000)={0x8}, 0x8, 0x800) fcntl$setlease(r2, 0x400, 0xfffffffffffffffc) rt_sigprocmask(0x0, &(0x7f00004d6000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_getres(0x6, &(0x7f000013c000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, r3}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) 2018/01/04 09:56:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(seqiv(rfc7539(xts-twofish-avx,mcryptd(md4)))))'}, 0x58) 2018/01/04 09:56:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005d1000)=0xcb1, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000f7a000)='/dev/usbmon#\x00', 0x1000, 0x2000) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000034a000-0x8)={0x0, 0x0, 0x0, 0x0}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/04 09:56:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000cb9000-0x1f)="1f0000000107ffdd14df45c807110000f305f0000800050000000000000000", 0x1f) read(r0, &(0x7f0000499000-0xf8)=""/248, 0xf8) [ 32.697336] device eql entered promiscuous mode [ 32.705940] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 32.744153] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/04 09:56:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006a8000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = fcntl$getown(r2, 0x9) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f000046b000-0x8)={0x0, 0x0}) r4 = getpgrp(r3) kcmp(r3, r4, 0x6, r1, r2) ptrace$pokeuser(0x6, r3, 0x1, 0xffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000deb000-0x4)=0x3ff, 0x2e7) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000004b000-0xb0)="723fccff332d7ab54868636014029badaac65ca69b53f41c931d915cefb8740736d7e57824bd4327282c510584dd5f32f314b9326fb00a8bd0b3a42fb48203213c50009a84459dbb2adc7b7ccd876ce42473f87986fbb68ec51f5b94755ee983c38df64bae2ef7b34c9177fb68bc77f23a83290088d6b3b76a101f13ed3d2863f17e4301740348b8d7fc668cbc65f3585442b0c0a2cafd2a946cb7606f6a2f546a7f4c507b2854d34f7a0ff1c7c3e8cb") getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b81000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cd7000-0x4)=0x8) 2018/01/04 09:56:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc48, 0xfffffffffffffffd, 0x0, 0x5}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009ba000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000acd000)=[0x8, 0xac]) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r3, &(0x7f000074e000-0x38)={&(0x7f0000083000-0x8)=@sco={0x1f, {0x2f6, 0x7, 0x6, 0xffffffffffffffc1, 0x7fffffff, 0x5}}, 0x8, &(0x7f0000fa2000-0x30)=[{&(0x7f000031f000-0x4c)="c582f0667d192e2de67b8ef732afdbbfd55761b6c6131973aec73846234b34d1dddbcbd694629871f36719319cbc7804b5a2e85fd5217c9d5e9bbefaac7ea80650c025d65739fce5ddbdb4e2", 0x4c}, {&(0x7f000066c000-0xf8)="d4fd72e26ffac1c5596961e83ab41056e40a9742c3671b381a56545dc9b75e239a0573cd782aa4aca447b7b3ff7e9b937029b6b058e97c3dc7134b70ce081e1f3614d2aa4141240e1f68800beedd9bac1cda404dfc1d7dfc7f747d223637b180be672a6b8a71f98e5aed720d37e2f1d72d833bc454449287df9ce743472ba738abe44dfe2d73ecb19262d7b36bd33487c63edef8f22e7b488a389e63dbc9f7d4999380b747250dec66813c49186d1cfa94cf705908fc6c77aca51cba0ffdead60c712d6d996d3efffde9e53bf8054d3bf4481903ee9f3f04279ce74a63eef72f3264a81a76b78c7ef6b5c429842d897a2a96e1b8c2f275a3", 0xf8}, {&(0x7f00009fa000)="2162658983134a2205643e8a539fd37a11025bd1e132324a27886c5723098b593752677ea469f45084521757943ef198ab13678b34cd811fefca5d3dd6e2e283b3acdd0d84bc56ff2ef55112c25f40f5b6a4b4f28cf688db2cdf69ca36705ce1f520981610f3ce44215e331cee6db454a59b04b12dcbc902eecd586a7f9de23fc161796e09f897a76b545119febeea7a352f3e98dc21d72783c0600d86683365f95d0f6678794ed5328271b23ecbfb", 0xaf}], 0x3, &(0x7f000030e000)=[{0x38, 0x13e, 0x80000001, "3673835795120cda0b6cfa754bcf2dc57d5c046012e62dc91a4f8318d498709750a45f4f2403cb2f"}], 0x38, 0x90}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) close(r3) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f00003cc000-0x8)={0x0, r2}) ioctl$ION_IOC_ALLOC(r2, 0xc0204900, &(0x7f0000fc0000-0x20)={0x101, 0x80000000, 0x8c, 0x2, r5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/04 09:56:25 executing program 2: r0 = socket$inet6(0xa, 0x80008000000003, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1, 0x101001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000bb2000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000630000-0x52)="8f6d2d643c15ba11eab8ba04000080f400008f01000000000000003a4735ce5b5a27da00d361847b", 0x28, 0xfffffffffffffffe, &(0x7f0000a32000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 09:56:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b31000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket(0x1, 0x7, 0x5) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b5c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f000093d000)={0x35, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f0000459000-0x38)={0x0, 0x0, &(0x7f0000715000)=[{&(0x7f0000c37000-0xad)="", 0x0}, {&(0x7f00006cd000-0x4c)="", 0x0}], 0x2, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) r3 = dup(r1) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:56:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000079b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="459aeba9101b19ec809a00ea5943b05dff48b0b8136db093bd279e16e51fc09e0ad1694e739243622f3bf1c7b0eb4e2d42124844352b01bfe3d3e917b1e8fdb1d80762dd7d82566bf80647e10b39b7e588106e1d213152961e034176134f0dde73a40ca1905fd522", 0x68, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000b41000)='logon\x00', &(0x7f0000a0c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000389000)='em0/trusted.GPLnodev/eth1security#selfvmnet0+userselinux%\x00', 0xfffffffffffffffd) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40800, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x9}], 0x4c) keyctl$link(0x8, r0, r1) ioctl$ION_IOC_IMPORT(r2, 0xc0084905, &(0x7f0000001000-0x8)={0x0, r3}) ioctl$ION_IOC_SHARE(r2, 0xc0084904, &(0x7f0000000000)={r4, r2}) get_mempolicy(&(0x7f000043e000)=0x0, &(0x7f0000197000-0x8)=0x0, 0x100000000, &(0x7f00001e3000/0x4000)=nil, 0x7) 2018/01/04 09:56:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000bec000-0x38)={0x0, 0x0, &(0x7f0000118000-0x70)=[{&(0x7f0000d83000)=[{0x68, 0x81, 0x400, 0x2, 0x0, "41a6289dd0004bd08d99a0e8e9a992ed79339f451623aeb548e8a0c384a9a32ffaf0e23c211152301910722d33ca0a749ed29b2102ac2d8a7b5c5fcbe0b712f906db32aeb3c96f6c3c3b60393bfce54877dc9513fb83"}, {0x60, 0x1ff00000000000, 0x20, 0xfffffffffffffe01, 0x1, "c82702a45d750291707e5c01f55fc2c94deba3933045959ff7ee9cb7f34ae14212a3ce366b31455c33763c8f313026d927a06a601728002b528b2081bde6f81693cbaff0471ecbdf95ff3fcf248aa0"}], 0xc8}, {&(0x7f0000b98000-0x29c)=[{0x80, 0xffff, 0x200, 0x6, 0x1, "aafe5380a6430202bfe1146a56bfe0e1aefe1803158144eb65de6ca8d1b8fcb14826b4ab481ed0d4bc9707fe44cb67ca5b6578e0ba381b7cf4f4a0e730cf4deecdcb78f7ab087dd804902cbff40495065f21c64629b8ddd5097106f39292e64d528c542bb98b27aa54182a7672"}, {0x10, 0x0, 0x0, 0xffffffffffffffff, 0x3, ""}, {0x78, 0x9, 0x20, 0x7, 0x2, "1f46212a98d7e24237640f8a94925a6cb74d70a7e50519e71c8656251a4ca28cba2f5ec76f50ffa3bcc1a597c856354efc765495859c84275442ba627abbfbcaf730bb9fe9e11ab861844de0c8e298cec43ad807ed043ff5bce28a127f28e495e6ed0588b2b3"}, {0x2c, 0x4, 0x0, 0x3d, 0x0, "e8fefbc12a7bd911e15b1a141b838c3412291f539fba49d8d6f0"}, {0xcc, 0x3, 0x310, 0x29ca, 0x2, "e6a0d78f84b35090fd691c166dcf829a7f4565dd385e9f7df95aa3f9c5775e408debb541c3be0d5669dac2bdd2ebb0f33bcc208273efc42986ddb5b49e31e5f0c4af27a4490c3bc1f1b073c47abae30b237f390b83a09f65f834575f4736b43988814408be4a47400fb2349b5e381df966e51a58733455de155a7d6a98c8423bf96eb66f358d7ad656c5a3fd990b720250e94b20f3272116060f6f5b71b84b38f1c3aef69edaf436c7dc78337c7ff4153c510551397b78cd229dc4"}, {0x9c, 0x7fffffff00000000, 0x200, 0x7, 0x2, "4324d8cef2371a8801fc9ca13f1648024011d69bb3b5745c1b23852a517f4cc9e8678866af85cfe02200775a8766b9f450544ef1f3c861a7d3e206edeec4801dae5f90fab5c56230018284c69e28ccd7b10bdcaa9afd19f7f53c22eaa459f7796cbb61434dcdcaac197ded3818d9dbc1e86df5dfa0aa8d2a44a8c0dace046a5fe750b5c480472fa28dd8"}], 0x29c}, {&(0x7f0000aa9000)=[{0xe0, 0x5, 0x420, 0x7, 0x2, "56f33e31128c1171c8b34edc466fd4fae288f0face6f56214b05c73b2c68e7d196515469e64d87e0e5a8cbef39cff142b8fccf201ba3b5622c193f2e1724b07d71da3f81ac6de95855f541147de807110b5ec12b7a4bdb9ae393e7301a9245aaa8361329772bfd69e0385bab3af752bacb8ae7e09973890071be50f812f6d59be58668661855162f2f57e61ab5e6f1692ee3a0c80db48f4eb279f1c4b1338f53be344511317b0548898b69c9f4f2777734762050d3b67bfd10e0ff2f69c90bc9e6bfb0079ed415d62ad85157360528e5"}, {0x1010, 0xfffffffffffffffa, 0x12, 0x1ff, 0x1, "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"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0x12e8}], 0x7, 0x0, 0x0, 0x4000090}, 0x40488c1) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x14, 0x58, 0xa01, 0x0, 0x0, '\a'}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0xfffffffffffffffc}, 0x0) 2018/01/04 09:56:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000599000)='scalable\x00', 0x9) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d3c000-0xb)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000cd0000-0x2)=0x8000, 0x2) 2018/01/04 09:56:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) syncfs(r0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000011e000)={0x0, 0x2aaaaaaaaaaaaac4, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a5e801807f82"]}) [ 33.313945] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/01/04 09:56:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000cb7000)=0x75) r1 = syz_open_dev$sndpcmp(&(0x7f0000d43000-0x12)='/dev/snd/pcmC#D#p\x00', 0xb, 0x60181) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x420000) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) read$eventfd(r2, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000951000)=[{r5, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r4, r5, 0x0) preadv(r2, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r3, 0x16) 2018/01/04 09:56:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000caa000-0xc)='/dev/random\x00', 0x0, 0x2000) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x82800) ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) close(r1) 2018/01/04 09:56:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000c41000-0x4)=0x4) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10001, 0x4) 2018/01/04 09:56:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60f0000020200000900018005ffffe5000051", 0xffffffffffffff58) socket$alg(0x26, 0x5, 0x0) 2018/01/04 09:56:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f5c000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a1000)='/dev/rfkill\x00', 0x141880, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000be7000)=0x0, &(0x7f00003ca000-0x4)=0x4) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x9c2)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r1, r3, r1}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f0000dca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:25 executing program 0: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000aea000)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x8) ftruncate(r0, 0x6) 2018/01/04 09:56:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004cf000-0x18)={0x1, 0x0, [{0x100000800000488, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000983000/0x18000)=nil, &(0x7f00002ef000-0x18)=[@text64={0x40, &(0x7f0000564000)="64490f32660f63a70e000000c744240000000080c7442402050b0000c7442406000000000f01142464650f01c84e0f33264a0fc7180f20e035000400000f22e04e0f200266baf80cb82c78bc88ef66bafc0cedb9460200000f32", 0x5a}], 0x1, 0x20, &(0x7f0000555000)=[], 0x0) 2018/01/04 09:56:25 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x8, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 33.532846] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/04 09:56:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xd9f, 0x505080) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x3)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000da6000+0x2dd)=0x0, 0x4) 2018/01/04 09:56:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000068f000)='/selinux/status\x00', 0x0, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00003c5000)='stat\x00') sendfile(r1, r1, &(0x7f0000a9c000)=0x0, 0x100000001) 2018/01/04 09:56:26 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000012000)={&(0x7f0000c8d000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000052f000+0x3ae)='/dev/input/event#\x00', 0x6, 0x80000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000012f000)=""/144) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00007c1000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:56:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a11000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000eb4000-0x4)=0x0, &(0x7f0000677000-0x4)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x9201, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004cf000-0x18)={0x1, 0x0, [{0x100000800000488, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000983000/0x18000)=nil, &(0x7f00002ef000-0x18)=[@text64={0x40, &(0x7f0000564000)="64490f32660f63a70e000000c744240000000080c7442402050b0000c7442406000000000f01142464650f01c84e0f33264a0fc7180f20e035000400000f22e04e0f200266baf80cb82c78bc88ef66bafc0cedb9460200000f32", 0x5a}], 0x1, 0x20, &(0x7f0000555000)=[], 0x0) 2018/01/04 09:56:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000507000-0xa)='/dev/vcs#\x00', 0x2ff, 0x200000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00005b5000)=0x21, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a06000)={0x0, 0x0, &(0x7f0000a06000)={&(0x7f00006e1000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000888000-0x38)={0x0, 0x0, &(0x7f0000f75000-0x10)={&(0x7f0000855000)={0x2, 0x8, 0x1, 0x0, 0x4, 0x0, 0x2, 0x2, [@sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x100000000, [0x0, 0x0, 0x0]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2018/01/04 09:56:26 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000a7a000)='/dev/dmmidi#\x00', 0xdd, 0x400) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00008ae000-0x26)=""/38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r2, &(0x7f000014d000)="", 0x0) close(r1) 2018/01/04 09:56:26 executing program 5: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00005ae000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000a8000)=0x6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="9b273623", 0x4) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r2) sendmsg(r2, &(0x7f00005ae000)={&(0x7f00001f4000)=@nfc={0x27, 0x7, 0x1, 0x6}, 0x10, &(0x7f000030d000)=[{&(0x7f000008f000-0x64)="a6465eb7fae9d2f907b92fa0c0596b09a8502a45e5ec41b17c92ccd05780cf9151090ad549b50c4448b1d347abaf5e6214da3831b8898f3aec55accad324c3200face2a440cf0e9322eae433d9226e421d4707983887916bb6cb576965282bd7bb23b7d6", 0x64}, {&(0x7f0000173000-0x7a)="10b5b6c74686ddd8c21da1fce5c45f384e9a6373afe05b7863fedd3cc377400e2ec1a963d43f31b46c53797b83ccd20faea527ff03d3a771951deecdedc4dc0399458e7951281f5084e166f950a20b31980b76c7a9c8ebe573195f8c8a61c903a91701b3e82f9e13b1df0bc17ca5a41aa71dd500d5dc1c27b0f0", 0x7a}, {&(0x7f00005af000-0x1000)="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0x1000}], 0x3, &(0x7f0000227000-0x12c8)=[{0x1010, 0x1ff, 0x2, 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{0xf0, 0x109, 0x5, "bdcab82941c8a44154e55952cb8f6dc844d65bfa38fc71a192a351f84550e6569dfbf721369e5c99057e5c6cc793266e6ab8b6ba5c8e1edcaebe94b00a78d3a5b9202c6386b7e5fe3d190bfa9c68f881944186153f9b4360324183015e64eeccb60953ca9220c283e10084ccf6aea2d93483ee75227972de3b44e9f0ba1c1086b2e3460a54526b9f0904cbfbdd2b595901de5893c424dc73a5d5e2b92b0d6d538faa0ac8f0ddc91d799b1729c92cdbe5dae145dc8aeabfdadc8d1c5b7d3180534aad5f3e354683df10738f1e606d52653edbd04f5efa659ae34d"}, {0xc0, 0x13f, 0x5, "c93d93d5c77cc4ae898a4e3ca411ed3044d9c21dc63f0a0c3d2bfb9f46c3aba04ca7ba81a866b01fd01dadc5e0a2b5c4d0c37c2c7faae3580ab102bfa09fd03a48deb1ea87a0c6a5b786aa2e503c285c6aa1fa7de2981ef6e8a51d4f798fb9cbce3c49fd9d97fd6474a4a5cdc78a17dc3f7e6e4cc1c2f0cba3d22d2e229a29515256dc6ee62eeab682d0978825c07350cb3fb1e49804b5c03f17e795f5797afc1e7b9384a8edddf95356309a4e450ae8"}, {0x108, 0x3e, 0x8000, "fa8d6684ccb5bfa69144ef7675c1eef5ae9871c09c7c83b932b8350fc0f3650344fe5878433814689b06025a507d284d80d7ad7a0430c03d5b2f47b3ba4df69ff9a17c0b53f2048f6b6598188f0efadbbf896e70ad22e13cd3e28dff6a355a6b022ba9057ec0de54233ffca0fe8955be70be8d4241455bb3375377ed563077484063154f89946e9fcd3edd33cf5efb07654ff542bbbf7211fc08733458d6256bfad89350d06594e581749d0f367b7ebf285218aac084126c7754c71d9ee66e7109defc35914afdba8906c7279e0b29a0c42ccca34b9c2d543ccbe5ada30636e5bfc5f2ad3806440a076f6e77f97376b3d2273991ce"}], 0x12c8, 0x4004804}, 0x40) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) fcntl$getownex(r0, 0x10, &(0x7f00004fa000)={0x0, 0x0}) wait4(r3, &(0x7f0000429000-0x4)=0x0, 0x20000003, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00005b0000-0x10)={0x0, 0x7530}, 0x10) 2018/01/04 09:56:26 executing program 3: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) creat(&(0x7f0000709000)='./file0\x00', 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cd000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/04 09:56:26 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) r2 = open(&(0x7f00001e6000)='./file0\x00', 0x1, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000fd3000)={0x1, 0x0, [{0xc0000007, 0x100, 0x3, 0x20, 0x3, 0xffff, 0x9, [0x0, 0x0, 0x0]}]}) tkill(r0, 0x3) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r3, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r4 = getpgrp(0x0) rt_tgsigqueueinfo(r4, r0, 0x12, &(0x7f0000d6d000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:56:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000134000)=""/18) mq_unlink(&(0x7f000020c000)='\x00') r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001aa000)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) setns(r0, 0xc000000) read$eventfd(r2, &(0x7f0000004000-0x8)=0x0, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000938000)='/dev/input/mouse#\x00', 0x4, 0x82000) readv(r2, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000e3000-0x8)={0x2c, 0x3, 0x9, 0xfffffffffffffff7}, 0x8) msync(&(0x7f0000fd7000/0x4000)=nil, 0x4000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d4d000-0x10)={r1, r3, 0x7, 0x2}, 0x10) 2018/01/04 09:56:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) dup2(r0, r0) 2018/01/04 09:56:26 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @generic={0x0, 0x5, "0fc142"}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fe3000)='/dev/vcsa#\x00', 0x5, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b2b000)={0x7}, 0x4) 2018/01/04 09:56:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000507000-0xa)='/dev/vcs#\x00', 0x2ff, 0x200000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00005b5000)=0x21, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a06000)={0x0, 0x0, &(0x7f0000a06000)={&(0x7f00006e1000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000888000-0x38)={0x0, 0x0, &(0x7f0000f75000-0x10)={&(0x7f0000855000)={0x2, 0x8, 0x1, 0x0, 0x4, 0x0, 0x2, 0x2, [@sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x100000000, [0x0, 0x0, 0x0]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2018/01/04 09:56:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004cf000-0x18)={0x1, 0x0, [{0x100000800000488, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000983000/0x18000)=nil, &(0x7f00002ef000-0x18)=[@text64={0x40, &(0x7f0000564000)="64490f32660f63a70e000000c744240000000080c7442402050b0000c7442406000000000f01142464650f01c84e0f33264a0fc7180f20e035000400000f22e04e0f200266baf80cb82c78bc88ef66bafc0cedb9460200000f32", 0x5a}], 0x1, 0x20, &(0x7f0000555000)=[], 0x0) 2018/01/04 09:56:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ec6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mq_timedreceive(r1, &(0x7f00003c4000-0xf4)=""/244, 0xf4, 0x2, &(0x7f0000584000)={0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00009ea000)='tls\x00', 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/04 09:56:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000913000-0x22)="220000004a000700ea091008090007000a000000002208000400030004ff01008c45", 0x22) 2018/01/04 09:56:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdc, &(0x7f0000add000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0xa9, @llc={0x0, 0x0, '`', "005745deb9c661fbf15ea76eed5cdf33d0d99d80311d60a2b2ad18762e483db42adde223b131bb839228a658c3f2465bbd479a161932d59187eed5ab91fe82957a37592b1c6c13ee2cd3f08db1c80ad6c2426bc89ebf64410c791d9625e5cb63c61026cdafc0b2bec9a89ee21078295eacc970fe74aa543524ce1be1836b58d156730d1b3094a7b6e9dd29fd57139548ec056c9ef575dbcc23a355b21ba2cb84a4729729c2a2"}}}}}, 0x0) 2018/01/04 09:56:26 executing program 2: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00005e6000-0x8)=0x0) dup2(r1, r0) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004f000-0xbc)={0x80, 0x0, "636c69656e743100400000000000000000000000000000000000000000000000001a00000000000000000000000000004600", 0x0, "0500000002ca39be", "a6e7edc21c9c6fef1dae9615f6c6bed56991b6042e58959baa11b5dd350ed901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00002bc000-0xed)=""/237, &(0x7f0000a97000)=0xed) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000a98000)={0x9, 0x15c, 0x8, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000345000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) connect(r0, &(0x7f00004bf000)=@hci={0x1f, 0x9, 0x0}, 0x6) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e7f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000-0x4)=0xe8) quotactl(0xf321, &(0x7f00006c7000-0x8)='./file0\x00', r2, &(0x7f00009ad000)="7ca86b427dfee95878a19c80c4b0a7ff5fe99c390c7535dd7dc048a75609128a62981c7786afe18092fe168d6bda3347a8ade587908ea91ff3e1a2cfbdf6b7af084e7434ccf8179a15236b20d075e28e151adb851c9e6b35f3df8d499e809c42e7e79b69faf72f5b7f73a7ddc37ad867061bfa0c884ff10818c3f9dbfe7f4235d98782fc2aa1fe511633f6186f6de3adfc186af8ff878230639908620f70d5c95f9514505c9ec57ce02bd7e5328fa9dfd5e10dae52bbad4f6a6ef69ff05f2ded7ec738973c64f7f77206d4a97d497fbf2b92f39fdaa3e9dbc466893337423e") epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) bind$alg(r1, &(0x7f0000d94000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e14000-0x8c)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007b9000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000013b000-0x8)={r3, 0xa349}, &(0x7f0000855000-0x4)=0x8) r4 = accept$alg(r1, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000353000-0x4)=0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000e82000-0x10)={0x9, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000552000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000010c000)={r3, 0x5}, 0x281) r7 = add_key$user(&(0x7f0000d5d000)='user\x00', &(0x7f00003d4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ac000)="458af0b75eb1a2198d9b6d29a9266dde58b2a0353c8a66186d", 0x19, 0x0) keyctl$setperm(0x5, r7, 0x8) kcmp(r5, r6, 0x5, r4, r1) sendto(r4, &(0x7f0000054000)='~', 0x1, 0x0, &(0x7f00002a0000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "27cbf773fb07d3600572787f8dc270b2dcbaf48423ed8d1d6ec9e4a2afb8227ce90c3a25589a8744b09666be6640deafab2b697012d46cf7ef4cc756b0967f", 0x0}, 0x60) 2018/01/04 09:56:26 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000397000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f86000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f00000c0000)={0xd, 0x7}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000ada000)={0x0, 0x0, &(0x7f00008e6000)=[{&(0x7f0000d3f000)="a1609f25369ea3f092344b2ba5ea3c0fe00d5b7c29407a37", 0x18}], 0x1, &(0x7f0000f83000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000011f000-0x30)=[{&(0x7f0000a7c000-0x6)=""/38, 0x26}], 0x1, &(0x7f0000f02000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/04 09:56:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000594000-0xb8)={0x0, 0x451, 0x0, 0x1, 0x5, 0x347, 0x8, 0x0, {0x0, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x2, 0x8, 0x5}}, &(0x7f0000d3b000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d32000-0x8c)={r2, @in6={{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = syz_open_dev$mice(&(0x7f00003c0000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00003af000)=0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/04 09:56:26 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/04 09:56:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f00002b3000-0xe)='/dev/admmidi#\x00', 0x10001, 0x101000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000803000-0xc)={0x6, r1, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000b0b000-0x8)={0x0, 0xfa4}, &(0x7f000005f000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006f8000)={r3, 0x3}, &(0x7f000084a000)=0x8) [ 34.338115] binder: BINDER_SET_CONTEXT_MGR already set [ 34.349622] binder: 4013:4018 ioctl 40046207 0 returned -16 2018/01/04 09:56:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000369000)=0x14) listen(r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002df000-0x9)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f16000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000014c000-0x4)=0x8) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000a77000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/04 09:56:26 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006aa000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000578000)=[{&(0x7f0000b10000-0x5f)="74a0a8196cd52ec1bad2a37ac53d344bb02236f4df7be0e7ac47f5cb4eef48673e3c4416a65aa1c5fb470d5e8f5e31664f9dfd2227f0d0c9d1cff85db0723a5645eca87adf6c4462a6257dc4d51b553e93850b26de7f0a99384e3f88781866", 0x5f}, {&(0x7f0000001000-0x9b)="d9d84314c3ec210caa0125007d6bdcb0e9a0b3d464136d4747aa7284f1a0bed60800c501c8614ba2cb6277b03cbab6542e61d82db4e5028c9f8331c79b617fce994046970898fba81e941a1243fce293a22e5a019922d1ce5afe9de611b05993553cc3b1da7b5e58c70b2cb2033fc06781369a98c10448768d7c6fdc9a95f9396d72254671671bfdc44cd8267ccb10f4e10252d0a7208af0257639", 0x9b}, {&(0x7f0000001000-0x1f)="bd864a4b7a5a1461b9017117808274c3819a7c21eca794d0333cc80e8f0ce5", 0x1f}, {&(0x7f0000000000)="5d4a9893ce1eeb20fc01265cf95bcf4d51c4fe9a5d2c32e974a337696f63ac18531f2e749da4d2377466f484cdbcbd4cdb816754bf83", 0x36}, {&(0x7f0000000000)="6a15369cdc9e18e17e550daec08afea481eb9dcd84459839c403ebc7558139dccec4bdde97068e269ff48b41779a7ebb1cde6a881206d598db648acb2dcc104385b7e6d183dbfa9cdb1cc5abc2a45410cc5807de592064a40be5e58d8b1d64f3eb16efb5732570acf03c0e95396f397aea61fe819057c3984e3a28eeae67b53a7d711a7ee7ed40f56f2cf3a08447e4c62fcfb8d83685cbce4c57", 0x9a}, {&(0x7f0000001000-0x84)="4efe340316bcf597f15480c04299253b154b609244ec944b4514c07c52a7ce8d481b10bbf35379e9e9b56bc2cdfeb6ce4c30ae65a5df79ae3496057c7e226fef5f25ead86d7d372fa7e89657fe182f29f2ab85a48642ff8433229e669afc1872df8dd3c9b38f7690f05647a4880b34823fe979e5f51e492493e4306e9e74ecfcce144bdc", 0x84}, {&(0x7f0000000000)="", 0x0}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f00008e0000)=@random={'trusted.\x00', '\x00'}, &(0x7f00009d1000)=""/37, 0x25) 2018/01/04 09:56:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000006c000)="1f0000000b0affdde200f49ff60f00082a02000009000180ffffe5050051e3", 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c45000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00005e7000-0x14)={0x0, 0x2, 0x2be, 0x0, 0x0}) [ 34.402829] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 34.415605] QAT: Invalid ioctl 2018/01/04 09:56:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000d2b000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000030319000000070000000680e2ed3b8509000300001600ff02fe58", 0x1f}], 0x1) socket$inet6(0xa, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f31000-0x38)={&(0x7f00001c7000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000536000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:56:26 executing program 7: r0 = memfd_create(&(0x7f00002a3000)='^eth1ppp1\x00', 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009c8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000943000)={0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 09:56:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4915}) r1 = openat(0xffffffffffffff9c, &(0x7f0000bfe000-0x8)='./file0\x00', 0x6f985cb7438d9e97, 0x20) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000fe3000)={0x2, 0x4, 0x5, 0x0, 0x459, 0x3}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c22000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$inet6(r2, &(0x7f0000e88000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000114000-0x4)=0x1c) r3 = socket$inet6(0xa, 0x80001, 0x100000000) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000894000-0xc)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r0 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x4, 0x2ef75) 2018/01/04 09:56:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)='net/mcfilter6\x00') readv(r0, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000047f000-0x10)={0x5, &(0x7f0000741000)=[{0x8, 0x40}, {0x3, 0x3f}, {0x7, 0x1}, {0x3, 0xe3}, {0x5, 0x5}]}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000850000-0xc)={0xc0, 0x3}) 2018/01/04 09:56:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x3f, 0x0, 0x44, 0x0, 0x2000000000000000, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x8, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @multicast2=0xe0000002, @empty=0x0, {[@ssrr={0x89, 0xb, 0x0, [@broadcast=0xffffffff, @loopback=0x7f000001]}]}}, "11409d09db202e36"}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000926000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f5e000-0x8)={0x0, 0x0}) ioctl(r0, 0x81, &(0x7f00003f9000)="e39e630ead3e602d1d315a82329f1bbcfbf90ec1f6f9834991f847899b2236391a566082b9efadd735c7f32db5676228003f85c65d4fde9ce27fe8ff6c42bdb71558ae9e0b9ed90e35e10bd66369f6efedc7b3ddcebad537158fc20ddf1b8587340b6413f92b94fe7a6c9adee3dcd83f7869aa968689ec85d099b649768423aa7565944f1634ef75ee122c30ec1da7c8dae19aeb9b8ca37a8466947fc5c2211a076869d8e1672ace451d392aa02659f568c1b7e08a7deb7c97643fdf3151e4235a95c1b72c1d110eb7597edcbfbead5126d3209a79e7972059e8c743f26ae512180740c35bf9decd8ce6189d67eba9") ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000693000-0x10)={r1, &(0x7f0000726000)=""/197}) [ 34.415676] QAT: Invalid ioctl [ 34.471888] QAT: Invalid ioctl [ 34.475836] QAT: Invalid ioctl 2018/01/04 09:56:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000025e000)={0x0, 0x5, 0x9a, 0x6}, &(0x7f0000e69000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e47000-0x2)=@assoc_value={r1, 0x7fffffff}, &(0x7f00002d5000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket(0x2, 0x3, 0x40000000040) dup2(r3, r2) 2018/01/04 09:56:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x78b7, 0x80800) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) 2018/01/04 09:56:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00008d4000)="e058", 0x1a9) r1 = socket$inet(0x2, 0x0, 0x5) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00004ce000-0x4)='tls\x00', 0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000001a000)=""/0, &(0x7f000000d000-0x4)=0x0) [ 34.507712] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/01/04 09:56:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000060b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000015a000)='/dev/audio\x00', 0x10040, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00002fb000)={0x2, 0x5, 0x7fffffff}) read$eventfd(0xffffffffffffffff, &(0x7f0000cb1000-0x8)=0x0, 0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b93000-0x7)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000116000-0x10)={0x100000000, 0xafa, 0x5, 0x0}) 2018/01/04 09:56:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007dd000-0x11)='/dev/vga_arbiter\x00', 0x40600, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000ac0000)="17f3c1380322d7a5e4cfd4ba69a7f28b9f81c14299bced67ae51a76c6a3d4f15de84af422afba44855e03810ec64c84c6a53084184ce2d77eb959a8a188ed4f753cb4f68773b060a745666a72afbceea43cddb0d763b6c503dbe8e9dfaed6f9fccc9ac958cf87109c640833e78095f9ce839d3a8d4e5a7cc26a025197126b2c50e35dbc12599d203073d3f6acac5115b1479fa") syz_emit_ethernet(0x86, &(0x7f0000d02000)={@random="efad073901a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[@rr={0x7, 0x3, 0x0, []}, @ssrr={0x89, 0x7, 0x0, [@multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @end={0x0}, @end={0x0}, @lsrr={0x83, 0x13, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}]}}, ""}}}}}, 0x0) 2018/01/04 09:56:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b28000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000fcc000)=""/197, 0xc5, 0x2000, 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) umount2(&(0x7f0000b1d000)='.', 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001d2000-0x4)=0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000d57000)=0xfffffffffffffff8, &(0x7f0000d53000)=0x2) umount2(&(0x7f0000b1d000-0x1)='.', 0x0) 2018/01/04 09:56:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdd662c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4ba03e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000914000-0xee)={0x0, 0xe6, "c522f275049e118f4976aeb094b4edb94fccc2bd3fc3bf4586733b907ac8b49e1dcecb411aca1ceaf0aa4cd030133361937be94b81039f34db2e12c94dd6ccff5c21a91fb0b45d72a16c4542be8c0fdc44cc32a5a5605e1019bac5a605e712632dac2f5d9ef0d039d13d2321a7936e27509f931b10a8e7893eca220dc11cfece6d1df05bcd843459774f6e35d3a20a629864533f200aa96e3ca9a26d821922ad1ed93798f6dcd5f6b44cb1ce212806f0157dda6ff9cf70a82db2fa5719f85b61bf890294e847bdc862a74da9ff0459c949593a7c92fede8fb151ef8375649ee4f38b10aa65f7"}, &(0x7f0000514000)=0xee) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00007f7000-0x8)={r2, 0xf7}, &(0x7f000049e000-0x4)=0x8) recvfrom$inet6(r0, &(0x7f0000058000)=""/78, 0x4e, 0x10041, &(0x7f0000304000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf2d}, 0x1c) [ 34.583998] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/01/04 09:56:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x800, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000009e000-0x8)={0x0, 0x0}) 2018/01/04 09:56:26 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f00003c9000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b52000-0xc)='/dev/autofs\x00', 0xc0, 0x0) r1 = accept$inet(r0, &(0x7f0000082000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be0000)=0xd) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eb4000)=0x2, 0x4) r2 = syz_open_dev$sg(&(0x7f0000b5c000-0x9)='/dev/sg#\x00', 0x6, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000007d000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000533000)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ec8000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/04 09:56:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000543000)={{0x0, 0x2710}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1985, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x96)="91cfaddf09648638b4179ff5047ae2923525417f1d2fa4cdd44f1001bb66539517b998181804084c221d3643958d63ed33a4981c70cdc9107bffddd54a0c68e7a2f475a689b6b11e29a27704d6f919468a630bc9f913ad92d11ecafa058c7354c7d8a7ecb4175bb8222c3af764293b09917aaea06f9c640c970424ed266fbdad5c6cc12988abae7338acd263924b043076a127dd4a05", &(0x7f000074b000-0x27)="9faf5dcc42597d638e686b4bd9b7396937523c110808adfc3037fd1e842f274fbbf24a9e42ef35", 0x3}, 0x20) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a58000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:56:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000889000-0x1)=0x0) ioctl$TIOCSTI(r0, 0x5412, 0x2) 2018/01/04 09:56:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea2000)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002fe000)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000b1f000-0x20)={0x1, &(0x7f0000a2b000)=0x0, 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000858000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xffffffffffffffff}) 2018/01/04 09:56:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000313000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000bb4000-0x96)="e11ee898321197363d28a79fc84712f7631e47c869496201dd1b95fedb63d5d0fa87d1e5f9293018ef12142c8ac0683ab10589a07d2737ba908542817a33b619356a42742a8468c0fea6d87379dd1599fc8fc5edc9f1f382b6d478d34bb3010cf604338f7b27b324132abad77b11c4086e5d4144577b5196a9b4b389cb2f023410af00e289a46cde8dda7d286eaa55e0a19755e9af6f", 0x96) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mbind(&(0x7f000059c000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000e1b000)=0x5f25, 0x8, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000040d000)={0x1, 0x4}) ioctl$int_in(r1, 0x8000000000500e, &(0x7f0000004000-0x8)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000a8e000-0x68)={0x7b, 0x0, [0x8, 0x7ff, 0x6, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000a72000-0x4)=0x0) 2018/01/04 09:56:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227a, &(0x7f0000001000)="") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x0, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/04 09:56:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x1f30) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000129000-0x16)='/selinux/checkreqprot\x00', 0x4c01, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000115000-0x14)={0x0, r2, 0xa, 0x2, 0x0}, 0xfffffde2) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00005d8000)=0x2) dup2(r0, r1) 2018/01/04 09:56:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0xe8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x4803) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000000)="9b7ac7530befe99dff63d35fa69ac23f43f76d56f0fd332106597f83415cccce0fc45bcfca416c09dbb30ca3c751d69124303efd9343ab0beaae5f9c40feb7826e747588dcfed05057df0ab426bc3f767575a9be927adb6069dda52918fd969a862b5e6fa9b133929ffa4db36dabc2f8a832ee222100e6e017bca70ecfa9f641c855d7edec6b63400e6f34701b3d946b8eb6d9c717526809c596f3b2be08301ec943944c0f97975e0693b12257d4058db0c2", 0xb2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000583000)={0x95, 0x1200000, 0x64fe}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a44000-0x4)=0x0, &(0x7f00000bd000-0x4)=0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204200, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000acb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000aca000)={0x3}, 0x1) fcntl$dupfd(r0, 0x2000000000000000, r0) 2018/01/04 09:56:27 executing program 1: set_mempolicy(0x8000, &(0x7f0000860000-0x8)=0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000165000-0x28)={0x5, 0x3f, 0x2, 0x6, 0x3}) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000434000-0x10)='/dev/sequencer2\x00', 0x20002, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000028d000)=0x401, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f70000-0x8)={0x0, 0x0}, 0x200, 0x6) syz_emit_ethernet(0x6e, &(0x7f0000f6f000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c69d36d9e167", [], {{0x86dd, @ipv6={0x0, 0x6, "73040b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "2fe4e5", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "80c9e730fdf6e51a"}}}}}}}, 0x0) 2018/01/04 09:56:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000cbd000-0x8)=0x40) unshare(0x12008) r1 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r1, &(0x7f000006f000)='4', 0x1, 0xffffffffffffff00) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x5) connect$inet(r3, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r3, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) shutdown(r3, 0x1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ebb000-0xa)='/dev/cuse\x00', 0x41, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000cf4000-0x20)={@generic="9ee55e7a8708ea05c32b29eef15758a3", @ifru_flags=0x8001}) accept$inet6(r2, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000139000)=""/86, &(0x7f000047d000)=0x56) 2018/01/04 09:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000003c000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003f4000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) r1 = syz_open_dev$sg(&(0x7f00009fa000-0x9)='/dev/sg#\x00', 0x5, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d4a000-0x8)=0x8001) writev(r0, &(0x7f0000aec000)=[{&(0x7f00008d2000)='9N', 0x2}], 0x1) 2018/01/04 09:56:27 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0xbf20822) 2018/01/04 09:56:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002db000-0x6)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000a87000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xfffffffffffffd9e, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000072f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/01/04 09:56:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/04 09:56:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001fd000)='/selinux/checkreqprot\x00', 0x80, 0x0) syz_emit_ethernet(0x58, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88fd, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8000, "488458", 0x4f5, "b16337"}, "7ae15119c38e2589830f5455a66e2b77ff8d8a94e9fef57145375db01b905191274e683b8b96"}}}}}, 0x0) 2018/01/04 09:56:27 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d41000-0x11)='/selinux/enforce\x00', 0x84000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000018a000-0xc)={{0x3f, 0x9, 0x0, 0x3991, 0xe53, 0x100}, 0x8}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b4000)='\x00', 0x0) name_to_handle_at(r1, &(0x7f0000789000)='./file0\x00', &(0x7f00004b8000-0xb4)={0x8, 0x0, ""}, &(0x7f0000a69000)=0x0, 0x1000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d27000-0x4)={0x0, 0x0}) ptrace$getenv(0x4201, r2, 0x4, &(0x7f0000804000-0x8)=0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000d27000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d26000-0x4)=0x1c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000660000)={@generic="2a0dec958ca0169ee0a6af0749a745e6", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 09:56:27 executing program 7: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0xc, 0xfe8}], 0x2) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f1d000)='/dev/vcs#\x00', 0x3ff, 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000995000)={0x10001}, 0x1) syz_emit_ethernet(0x32, &(0x7f000029d000-0x424)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2018/01/04 09:56:27 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000f6f000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c69d36d9e167", [], {{0x86dd, @ipv6={0x0, 0x6, "73040b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "2fe4e5", 0x0, 0x2f, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "80c9e730fdf6e51a"}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000491000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000f6f000)=""/98, &(0x7f0000f70000-0x4)=0x62) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f39000-0x24)={0x0, 0xffffffffffff0001, 0x6, 0x2, 0x0, 0xffff, 0x10000, 0x80000001, 0xfffffffffffffa14, 0x8001, 0x1, 0x5}) 2018/01/04 09:56:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x4b13) 2018/01/04 09:56:27 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000514000-0x12)='/dev/input/mouse#\x00', 0x4, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x0, 0x80, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000943000)='/dev/adsp#\x00', 0x3, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000418000)={0x80000000, 0x0, 0x2, 0x1, 0x2000000000000000, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000627000)=[0x0, 0x0]) getresuid(&(0x7f0000a42000)=0x0, &(0x7f00001c0000-0x4)=0x0, &(0x7f0000cd1000-0x4)=0x0) 2018/01/04 09:56:27 executing program 4: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008db000-0x4)=0x0, &(0x7f0000694000-0x4)=0xfffffffffffffeec) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a9000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00006e6000-0x4)=0x45, 0x4) 2018/01/04 09:56:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x39980733, 0x0}, &(0x7f00001ed000)={0x1, 0x0, 0x0, 0x0, 0x5, 0x0}) r0 = syz_open_dev$sndpcmp(&(0x7f0000ac3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x5) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00001a3000-0xb)={0x0, 0x6, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x100000001, 0x8}, 0xb) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007ac000)=[{&(0x7f000018d000-0x72)="2900000021001980010a7524830a002102000016000000000000000009000c000003000000315aec00", 0x29}], 0x1) 2018/01/04 09:56:27 executing program 2: inotify_add_watch(0xffffffffffffffff, &(0x7f0000eb8000-0x8)='./file0\x00', 0x1002) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000057000-0x30)=[{&(0x7f0000000000)="fafe4f8bcf4c1e14e01a604420f7ad0379f767ce8a3dbd94dc16ef31476d5a8851e015f9fa2f3908dee57523d531ff0065f26cb8ad8963ec54cf002cbfe40840568afd49ab48e758f0fc4a011b1a6900e9009e9ce790796f77d3046e0c15111718e473b47508e281e806d892100b8baa859bff9e8bd58f95206b4c5dede6250b3a1b97a876fbc108292cd052383be1b2ef03a2a64ccaff0750d2d874f4768020e3f30e0f1d448e0c3596dcd3263e3815bda915a2f0b97d940c661907f4a88b99b28f6021a6c77f49a08dc3bbbb9e606d25f7603a40d7024603d2deb3ce3b", 0xde}, {&(0x7f0000fde000-0xe8)="42abd995afe41efd67c2f2ee0fc766dc5e19a2e589dcea9380678fd4aabf7f604793b18b20eb02bdd759de0a0185fc10a9588ffc01a28c05bf6b8ce3cd5cd8788fecfb87b3b6ea04dbaa481f7e56d8276a27d48e92487eb9f0b2c9fa5331e8bc2f495b284bf7b2e7bd07833409e0569c296f8a33ef145e46fb06df56845ba521e4c11cd6b10af5bea66d9311cdf4eddff0fe568f706b9f763b8e07440d2eb733d992b67e96c7994242f141bcbbe075e20d2247f7bd03a1e51937008ae34e1d2d52b784d07941314b7621c9d5ae910c48bb5a79704dd09003c454bebbd8c32e4c7e0df5bb08e60b48", 0xe8}, {&(0x7f0000486000-0x33)="c4ae5d4a6573a38dc0dcfa14f87a2cfe67136600070a8497d3fb43e87a0ebf5be8ba48df93126858b804a434e9921329388c8f", 0x33}], 0x3, 0x9) 2018/01/04 09:56:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002a9000)={0xfffffffffffffffc, 0x0}) bind$alg(r0, &(0x7f000089a000-0x58)={0x26, 'hash\x00', 0x0, 0x2, 'sha1-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d59000-0x10)=[{&(0x7f00003fb000-0xa9)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[], 0x0, 0x0}, 0x8000) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) fdatasync(r0) sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0x357) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f2b000)={0x0, 0x0}) [ 35.046879] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 35.073488] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/04 09:56:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000911000)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320ed06e6634cf972341ca38829c980144c90f6e4a8904753e79d4d15c58fb632736b16e507ebbb30e84601c8867703ac64bca212330eaddc9ae302e76128f18ca761a52005eae", 0xfffffffffffffde5) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 09:56:27 executing program 0: prctl$intptr(0x2000000000029, 0x8001) r0 = syz_open_dev$sg(&(0x7f00001ad000)='/dev/sg#\x00', 0x5, 0x402000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x4, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x708}, 0x101, [0x8001, 0x101, 0x100000001, 0x7fffffff, 0x80, 0xfffffffffffffffe, 0x6, 0x2]}, 0x5c) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000d9000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003dd000)={0x8001}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/01/04 09:56:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) getpgid(0x0) readv(0xffffffffffffffff, &(0x7f0000dc0000)=[], 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) 2018/01/04 09:56:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00002fc000-0x5)='user\x00', &(0x7f000098b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cff000-0x50)="e93bf4bd8d6333e4882425b8db767733f69e8d66fe9f03617a365b1f440d600ae1d6ad89235d03adc8301c445669f3d42504eafe50d34d52900e9287d275d0625ec5f6e85fc1f70d964374a856ee0176", 0x50, 0xfffffffffffffffe) getresuid(&(0x7f00003c0000)=0x0, &(0x7f0000da5000-0x4)=0x0, &(0x7f0000eec000-0x4)=0x0) stat(&(0x7f0000d6e000)='./file0\x00', &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) syz_emit_ethernet(0x2a, &(0x7f00003da000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/04 09:56:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000000)="d341229c384b1716cc20f7967fd059bf92a5039c1fe515ee20462589a5988e2a676e8dd0184ed7d86189a36c3c6cf5959ff21d544581f54c1204dfa628f8bba848d02ebf8a1cfd8d5afd530df06ffed96a8e21e4f0eedaee9a1fd502d8ea2d8f974f50149910bf0745722124ec871c196beb969a6f02d54afc126a722cb96b2e50adffece73552698acc4ebbc93a48fe40f01436ba8336dbecc7767ffc31635cf235d66996d45f4a665e5f2deb09e28450295157a5590ba156494e5b56d446267bccb9902e3250da2c1c010ab9b3ca0612d469ab6f385efa2ea24ef6c96623221e9dee95d7ca7222a8d1d34e2f7fdda56cceb01a8b5a2dfa66", 0xf9, 0x20, &(0x7f0000000000)={0x77359400, 0x0}) clock_settime(0x400000001003, &(0x7f0000a5b000-0x10)={0x0, 0x0}) 2018/01/04 09:56:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x26)={0x0, 0x0, ""}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={r1, 0x0}, 0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00004a4000-0x83)=""/131, &(0x7f0000beb000-0x4)=0x83) 2018/01/04 09:56:27 executing program 1: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000532000-0x10)='/selinux/access\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0xffffffffffffffff, 0x9f3, 0x4, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e0) 2018/01/04 09:56:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004d3000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00001b0000)={r1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00003bf000-0xd)='/dev/usbmon#\x00', 0x2, 0x10200) connect$inet6(r3, &(0x7f000038e000)={0xa, 0x2, 0xaf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, 0x1c) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000, 0x0, 0x0, 0x0}}]}) r4 = memfd_create(&(0x7f0000a1a000)='\x00', 0x3) ioctl$KDSETLED(r4, 0x4b32, 0xa7) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)=""/0) 2018/01/04 09:56:27 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f00004ec000+0xb85)=[], 0x91, 0x0, &(0x7f00004ec000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/04 09:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) ioctl$TIOCSTI(r1, 0x5412, 0x200) close(r0) 2018/01/04 09:56:27 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000b000)={0x0, 0x9e, "9134c68bbc50cb56885e4457adefee389ced12a291cbd253a541e9a66b1e7c48ebf0b0dfb76e32373b210df143650c7ba34660b7a046c1421d4d6a23a685012a1b97d168c90017e3cebb3b4141c815badef64d64016c413a88569214010c8dd5fd541378b32d06194cb28f9a032cf5d15437c2c597deef1263d8ea362dc58337ad3eb082824c48756f4788df2f3400bcefa4aa4338aefe547cfaffff3c19"}, &(0x7f0000008000-0x4)=0xa6) r1 = open(&(0x7f0000020000-0x8)='./file0\x00', 0x480800, 0x80) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000006000)={r0, 0x101, 0x401, 0x0, 0x0, 0x3ff}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000001a000-0x8)={r0, 0x4}, &(0x7f000001a000)=0x8) 2018/01/04 09:56:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00006fc000-0x5)='stat\x00') sendfile(r0, r2, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/04 09:56:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f000038f000-0x20)={0x0, 0x2, 0x1, 0xfff, r1}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/04 09:56:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") pread64(r0, &(0x7f00006f6000)=""/0, 0x0, 0x0) 2018/01/04 09:56:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d35000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fdatasync(r1) r3 = creat(&(0x7f0000582000-0x8)='./file0\x00', 0xd) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000796000)={0x469, 0xe68, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00001f3000)=""/132) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) memfd_create(&(0x7f00009ef000-0x9)='security\x00', 0x3) 2018/01/04 09:56:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f000011d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000c5e000)=""/154) r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000cd6000)=0x0, 0xd) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000099d000-0x8)=0x2) [ 35.215449] kauditd_printk_skb: 72 callbacks suppressed [ 35.215458] audit: type=1326 audit(1515059787.387:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4219 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.263775] binder: 4218:4221 unknown command 0 [ 35.263786] binder: 4218:4221 ioctl c0306201 20004000 returned -22 [ 35.316914] binder: 4218:4233 unknown command 0 [ 35.316925] binder: 4218:4233 ioctl c0306201 20004000 returned -22 [ 35.357205] audit: type=1400 audit(1515059787.388:92): avc: denied { map } for pid=4218 comm="syz-executor2" path="/dev/binder2" dev="devtmpfs" ino=1079 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 35.385777] audit: type=1326 audit(1515059787.389:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4219 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=83 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.411662] audit: type=1326 audit(1515059787.390:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4219 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.436658] audit: type=1326 audit(1515059787.392:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4219 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00005c8000)='/dev/dmmidi#\x00', 0x5, 0x4082) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000128000-0x118)={0x81, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$inet(0x2, 0x7, 0x80000000002) getsockopt$inet_int(r1, 0x0, 0x10000000000000d0, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/04 09:56:27 executing program 7: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fd8000-0x90)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fdb000)='/dev/input/mouse#\x00', 0x7f, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f00009b2000-0xe)='./file0/file0\x00', &(0x7f0000fdc000)=""/194) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000fdc000-0x10)={0x7, &(0x7f0000fdc000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/04 09:56:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e32000+0x816)='/dev/amidi#\x00', 0x6, 0x200) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003dd000-0x4)=0x0, &(0x7f00000db000)=0x4) r1 = syz_open_dev$loop(&(0x7f000061c000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) ioctl(r1, 0x1269, &(0x7f000087f000)="") 2018/01/04 09:56:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x0}, 0x10) r4 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r10 = dup2(r5, r6) ioctl$EVIOCGPHYS(r10, 0x80404507, &(0x7f0000bbc000)=""/3) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000f21000)={0x2, &(0x7f000067b000)=[{0x3de0, 0x5, 0x3f, 0x4}, {0x52c, 0x9, 0x1, 0x6}]}, 0x10) tkill(r4, 0x16) 2018/01/04 09:56:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x8000000000000005, 0x84) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000baf000)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000ea6000)=0x1) r3 = getpgid(0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d8000-0x8)={0x0, 0x0}) timer_create(0x6, &(0x7f0000c92000)={0x0, 0x29, 0x5, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e93000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$ax25(r2, &(0x7f000010d000)="aac8ae508efe048b98e9495a9a8c9356f9bde4141de4cb8a4a990f46012aa751bb2d1aaff7", 0x25, 0x800, &(0x7f0000cc2000-0x10)={0x3, {"24f82bf16196f3"}, 0x9}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00009d9000)="ff", 0x1, 0x0, &(0x7f00000c8000)={0x2, 0x0, @rand_addr=0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sysinfo(&(0x7f000094f000)=""/26) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00006c0000-0x4)=0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000265000)={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, {0xa, 0x1, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1a7, [0x5, 0x19d, 0x430, 0x1, 0x100000001, 0x4, 0x2, 0xfffffffffffffd3c]}, 0x5c) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000fe6000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000d10000-0x8)=0x7) 2018/01/04 09:56:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000358000)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000586000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) delete_module(&(0x7f0000fe7000-0x29)="9f6c6f7d2f6d643573756d2f6367726f75705b285b73656c667365637572697479236d643573756d00", 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/04 09:56:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001ae000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000315000-0x120)={0xffffffff80000001, 0x3, 0x3, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x6, 0x3, 0x7, "6d1c067bd4339a4b34d7d5acc303efe8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) connect$bt_rfcomm(r0, &(0x7f0000714000-0x9)={0x1f, {0x735, 0x1, 0x4, 0x9, 0x6, 0x101}, 0x1}, 0x9) sendto(r0, &(0x7f0000a11000-0x12)="120000001200e7ff00ffe98100000000079b", 0x12, 0x0, 0x0, 0x0) [ 35.465696] audit: type=1326 audit(1515059787.392:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4219 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.490899] audit: type=1326 audit(1515059787.393:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4219 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:56:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[], 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) fcntl$setsig(r0, 0xa, 0xb) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/04 09:56:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x3, 0x2, 0x3, 0x400}, 0x1ff, 0x1000000000000, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0xdfa2, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x7fffffff, 0x4) clone(0xfffffffffffffffd, &(0x7f0000000000)="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", &(0x7f000074e000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000042000)="") move_pages(0x0, 0x0, &(0x7f0000acf000-0x10)=[], &(0x7f0000b06000-0x4)=[], &(0x7f0000569000)=[], 0x0) 2018/01/04 09:56:27 executing program 2: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f88000)="0018010009", 0x5) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000f8f000)={0x77359400, 0x0}, &(0x7f0000067000-0x10)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000218000-0x38)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000f89000)='%', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000dd6000-0x38)={&(0x7f0000f8c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dc7000-0x10)=[{&(0x7f00009d8000)=""/23, 0x3af}], 0x1, 0x0, 0xfffffdc1, 0x0}, 0x0) [ 35.555966] audit: type=1326 audit(1515059787.400:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4219 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:56:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x801, 0x0) listen(r1, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000242000)=0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000087d000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) 2018/01/04 09:56:27 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) keyctl$unlink(0x9, r0, r0) 2018/01/04 09:56:27 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000de9000)='vmnet1eth1\x00', 0x3) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000b31000)=0x0) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000dec000-0x1d)={0x0, 0x15, "aa681448dc1aede899852d5b93df93688580e6b89a"}, &(0x7f000081c000-0x4)=0x1d) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dec000-0x8)={r2, 0x2}, &(0x7f000054e000-0x4)=0x8) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000dea000)={0xe6}, 0x4) 2018/01/04 09:56:27 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e2e000-0x8)='./file0\x00', 0x10000, 0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000004b000)=""/59) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000705000-0x9)='/dev/dsp\x00', 0x600, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000f77000)=0x1f, 0x2) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000c6e000)=0x6, &(0x7f00000f0000-0x8)=0x1) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000c38000-0x38)={0x0, 0x0, &(0x7f0000e17000)=[{&(0x7f00009fc000)="427e561cb4fe54156db8953662409958c21e3621c3349704b12c368b82535a00dcfb652dc877c85afd577ee2c772f69079733c9ad74c71f9a0ef78adce6c29b01a63d4017fdde3e963134a386bf58acd67732c1ffa55e83fcd64a7d6043fb122a0ca349bbc0fdb795defeb25ffd9c00597ebe0e026f8d298fc5da88e4f5ce5fbe048fa2134c94fc285e6b0eb674a6578", 0x90}], 0x1, &(0x7f00005bc000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x4000}, 0x800) r4 = dup(r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f00000eb000-0x4)=0x6) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000f7a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) rt_sigtimedwait(&(0x7f0000f78000)={0x80000001}, &(0x7f0000f79000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000156000-0x10)={0x0, 0x1c9c380}, 0x8) [ 35.591324] audit: type=1326 audit(1515059787.401:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4219 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.598859] sock: sock_set_timeout: `syz-executor0' (pid 4282) tries to set negative timeout 2018/01/04 09:56:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000042b000-0xde)=""/222, &(0x7f0000d0e000-0x4)=0xffffffffffffffb2) [ 35.650227] audit: type=1326 audit(1515059787.402:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4219 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be1000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d4a000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x2000000003f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000005000-0x95)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) r2 = syz_open_dev$sndmidi(&(0x7f00008aa000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000216000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:56:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x800, 0x1) ftruncate(r0, 0xffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) membarrier(0x11, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) creat(&(0x7f0000a94000)='./bus\x00', 0x0) 2018/01/04 09:56:28 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x10000000006) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000fd6000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x91)="17cc2ee378fb274b5659086764389501d3941806cc449c853253e883ab5f5962f9897218dad03d704d6ae8346328b5a99e114ddc89dde277c85eedbc5e015e861c449ba51aab7dfc078567674dd9f36360a81fa88e887c71c853732936c64b3696cc9131dd7de395002b783f1b752ae0615c57133513474226291fc6c3e85e38dc88663dd6644a9f027cfa8d940ee9f9db", 0x91) time(&(0x7f0000ead000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x654, 0x20000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000fa1000)=""/71) 2018/01/04 09:56:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00009cf000)="d254a1f236df2a53ae93e2b6ec5a42aff3fbf2c78cd6c530ee337de510", 0x1d, 0x2d) r1 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) accept4$ipx(r1, &(0x7f000079d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000032a000-0x4)=0x10, 0x800) 2018/01/04 09:56:28 executing program 5: socketpair(0x0, 0x1, 0x3, &(0x7f0000ec3000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00006a3000-0x18)={0x1, 0x0, [{0xb00, 0x0, 0x4}]}) r1 = socket(0x10, 0x802, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ef9000)={0x0, 0x0}) write(r1, &(0x7f0000533000)="24000000190025d6071c1ffbfffffc0e02000000000000000100ffeb0800060000000009", 0x24) 2018/01/04 09:56:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001a2000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000cf5000-0xfd)=""/253) r1 = syz_open_dev$usbmon(&(0x7f000030a000)='/dev/usbmon#\x00', 0x0, 0x5) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000e25000-0x14)=""/20) ppoll(&(0x7f00002be000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000812000-0x10)={0x0, 0x0}, &(0x7f0000839000)={0x0}, 0x8) 2018/01/04 09:56:28 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c5f000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = syz_open_pts(r1, 0x2000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000350000-0x10)='}}\'vmnet0self-}\x00', 0x0) socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f00002d4000)=0x0, &(0x7f0000000000)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008a7000)={0x0, 0x0}) recvfrom$llc(r1, &(0x7f0000c6d000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f000042b000-0x10)={0x1a, 0x7, 0x3, 0xff8b, 0x5, 0x9c23, @random="621cc234656d", [0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000adb000)={0x257, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) vmsplice(r4, &(0x7f00002cb000)=[{&(0x7f0000a6d000)="8e414cbb73a3847f486c9dca25a0ac671ec1451a2f16ad3cb3631f1077fa25c660dcf948dac06edf2ce55a2055da92667c7c90b0c7b9861f73b919af59d7c38fa2c87ae394ba2d93d4cf9c646ac16b890162cdb0b5da60af02a8e860c38b18f85365", 0x62}, {&(0x7f000049b000-0x7b)="d937543c6f6489956fc1fe403d197b56c1a797615b293b2817cda62dc5e9bf2b00a9d6a3934fb9c5a0af93917add2b422f3bae5e66b568161f4c97b28bedc90bc9ba3beb53f5615fa57d7de9095ac4ffd28f9f8cdc49a520d7511c98087bb4186a37282dbb9ad3baa0afc84efbf472accd6c9fc5533a57e82031b7", 0x7b}], 0x2, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/04 09:56:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000003, 0x6) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000efd000-0x4)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0x0, 0x4) socket(0x3, 0xc, 0x8002) 2018/01/04 09:56:28 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000013000-0x40)={0x4, 0x5, 0x1, 0xfffffffffffffffd, 0x5, 0x5ff1, 0x9, 0x7}, &(0x7f0000011000-0x40)={0x9, 0x2000000000000, 0x57d5, 0x6, 0x6, 0x0, 0x1000, 0x9}, &(0x7f0000014000-0x40)={0x3, 0x6, 0x10001, 0x2, 0x9, 0xcb36, 0x7, 0x1ff}, &(0x7f0000011000-0x10)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x81, 0x28e6, 0x0}, &(0x7f0000014000-0x4)=0xa0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x401, 0x80000000, 0x3ff}, &(0x7f0000013000)=0x10) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000015000-0x10)={0x7, 0x7f, 0x8000, 0x400}) recvmmsg(r0, &(0x7f0000011000-0x78)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f0000011000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000015000-0xe4)=""/228, &(0x7f0000014000)=0xffffff56) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000015000-0x38)={&(0x7f0000013000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000014000)=[], 0x0, &(0x7f000000e000-0xfe)=""/254, 0xfe, 0x8}, 0x40) 2018/01/04 09:56:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00005bd000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00005f5000-0xb2)=""/178) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000002000)=0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={r3, 0xaec}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000004000)={r0, 0x80000001, 0x7, "a74937f7d6e9ac11aafedbf19f116ebf14c075b349f41b0c4f195c4f3afbfe51c4b5cadcb5c3eea03557cfdd3130741fc8b220d34d85c69a59b5785df10a22203c618e1157f791f98e815baa080060999417bb3f1a4afd38cb9a2e4fd11c27a8d8b8d780a36ae4072cca6aba6f2c576ea82dc9dd8b0eebafc66f44cb10363825cdccfe5b65887f210e014410cba424fb6195f15e78efab82f99f0346f9e5191e28f807e4d37a68383afc8a665b52da0fd49fb65b0a3c7dc5aae3b6f6757b7118a28b102ac7b2d9056aa17e1a268d418c61631e754a0c48d4c3122d"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r6 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x5, r2, r4, r5, r6, 0x4c, 0x4, 0x0, 0x0, 0x0}, 0x1, 0x55, 0x40, 0x1, 0x746, 0x0, r7, r8, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000004000-0x10)={0x77359400, 0x0}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fcntl$setown(r0, 0x8, r9) 2018/01/04 09:56:28 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000-0xa)='/dev/cuse\x00', 0x480, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r1, 0x1) 2018/01/04 09:56:28 executing program 1: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x25ea, 0x0}]}) 2018/01/04 09:56:28 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007bc000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000e44000-0x5b)="2a76a0b77415d1c97bbfefc69e98ccc73d89e085646253aa2bf0bae2cbc5766aeb8531789f09351d53066730b08c5a30fc75244cdb512b04f0491612bb4d57aa692146dd3ff80dad4b9c5cf24f60faf000e9d1965a0555659392b0", 0x5b}], 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000003000-0x4)=0x0, 0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000)=""/217) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r1 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0) fallocate(r1, 0x41, 0x0, 0x2ef75) 2018/01/04 09:56:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f0000e6a000-0x8)={0x0, 0xffffffffffffff9c}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000002f000)='/dev/rtc\x00', 0x602, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000a04000)='keyring\x00', &(0x7f0000199000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000e1d000-0xa)='blacklist\x00', &(0x7f000051f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e7000)="384a57d3b2a8426bbbe851891ff3d0bfdcbba5755d2a9dbbf14b934177442c8ac5bb56e2547d1366b92d8cb7bef69402788d80791b5718a824e8f9465f609e4fb5517719dc66ffb92c49fbdb298b9f89789c58c125e6d454f7b8fd39cdc98eddc5738db953c94f71e63abf059cf30c6a7af81bd5ca852ee104a4adb0c4e480038baaed4688e70fa454a5147ef409847217c90edfdbaf3a", 0x97, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r4) 2018/01/04 09:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x400000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/04 09:56:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f000058b000-0x10)={0xf000, 0x8000, 0x0}) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) pipe(&(0x7f0000b56000)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00003d7000)={0x0, 0x108000, 0x0}) 2018/01/04 09:56:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xff, 0x4000000000007, &(0x7f000031e000)=""/0, &(0x7f0000000000)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/enforce\x00', 0x208000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000007a000)=0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00005af000)="4fa02ffdcd39a6362ae535aa71e5a5b1beb8345b481784e38484c94feb7bfb86db0755d6572bf40d959b354389b22859751c91256c2ad8d73b094655015ef330597f0e7ce85aaf48f16b65c7c023ef3831b2319ee2f6c26f7aae83b0dd93f2ff9cca", 0x62) bind$nfc_llcp(r1, &(0x7f00003de000)={0x27, 0x20, 0x7, 0x3, 0x2a8becd3, 0xffffffff80000001, "0cecc977a12da62478314ea6b012136c252f213994b94434ca460fc6c659ae8a356dbe424c979d2fe48d5596bfc276375eeba7bef2e5974054f4f3926fe149", 0x400}, 0x60) 2018/01/04 09:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/04 09:56:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000115000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) fcntl$getownex(r0, 0x10, &(0x7f00002e0000)={0x0, 0x0}) setpriority(0x3, r1, 0xffffffffffffffff) 2018/01/04 09:56:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000013000)=@file={0x1, './file0\x00'}, 0xa) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statfs(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000-0xc1)=""/193) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000848000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d7c000)=0x0, &(0x7f0000438000)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00003dc000)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x1}]}, 0x30) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:56:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f53000-0x25)="", 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00004ba000)={0x40000000800000, 0x10000, 0x2, 0x8, 0x40, 0x7, 0x1, 0x800, 0x2, 0x0}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000d94000)=0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002e4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000846000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000056f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00') perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) r4 = getpgid(0x0) timer_create(0x5, &(0x7f0000bdc000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b20000-0x4)=0x0) tkill(r4, 0x1000000000016) 2018/01/04 09:56:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001e2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) 2018/01/04 09:56:28 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ea000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) close(r0) 2018/01/04 09:56:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x10) msgctl$MSG_STAT(r0, 0xb, &(0x7f00003bc000)=""/41) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000268000-0x90)=""/144, &(0x7f0000722000-0x4)=0x90) fstat(r1, &(0x7f00000e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() lstat(&(0x7f0000484000-0x8)='./file0\x00', &(0x7f0000ebb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) r5 = socket$inet6(0xa, 0x80003, 0x1) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000f52000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000b5c000-0x4)=0x0) 2018/01/04 09:56:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f0000e6a000-0x8)={0x0, 0xffffffffffffff9c}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000002f000)='/dev/rtc\x00', 0x602, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000a04000)='keyring\x00', &(0x7f0000199000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000e1d000-0xa)='blacklist\x00', &(0x7f000051f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e7000)="384a57d3b2a8426bbbe851891ff3d0bfdcbba5755d2a9dbbf14b934177442c8ac5bb56e2547d1366b92d8cb7bef69402788d80791b5718a824e8f9465f609e4fb5517719dc66ffb92c49fbdb298b9f89789c58c125e6d454f7b8fd39cdc98eddc5738db953c94f71e63abf059cf30c6a7af81bd5ca852ee104a4adb0c4e480038baaed4688e70fa454a5147ef409847217c90edfdbaf3a", 0x97, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r4) 2018/01/04 09:56:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = open(&(0x7f0000a91000)='./file0\x00', 0x400000, 0x28) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000a4d000-0x18)={0x5, 0x9, 0x1ff}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) write(r0, &(0x7f0000dca000)="", 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000866000-0xe)='/selinux/load\x00', 0x2, 0x0) sysfs$1(0x1, &(0x7f0000603000)='#&bdev\x00') ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000155000)=0x0) 2018/01/04 09:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000222000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000101) r3 = dup2(r2, r1) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00009e0000-0x4)=0x200) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00000eb000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}}}], 0x30) r4 = getpid() ptrace$setopts(0xffffffffffffffff, r4, 0x4, 0x0) 2018/01/04 09:56:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TCXONC(r0, 0x540a, 0xffffffffffffff80) 2018/01/04 09:56:28 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000000c000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000014000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000014000-0x6)="193712751d55daf1e3d4ab859feaa463a1eb7f5097122be0017e070d05d82824283f34387ed5c77c13f665cee56a1f6c496ff67f605d01f93b7d0485873b9fd90d970df42774463ed29c", 0x4a, 0x0, &(0x7f0000014000-0x10)={0x3, {"d289ca1d1bfbdf"}, 0x200}, 0x10) 2018/01/04 09:56:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x40, 0x0) ioctl(r0, 0x4000000000001263, &(0x7f0000e10000)="") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000583000-0x4)=0x8, 0x4) 2018/01/04 09:56:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d0c000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004d9000)=[@in6={0xa, 0x0, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x401}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0xcc) timer_create(0x0, &(0x7f0000f20000-0x60)={0x0, 0x17, 0x0, @thr={&(0x7f00002ac000)="", &(0x7f0000120000-0x9d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d2000-0x4)=0x0) timer_getoverrun(0x0) flock(r0, 0xf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fd000)={r1, &(0x7f0000f21000)="35dcfb87d527b27d91af2b51c7f2f284c5835faf61d4e5dca97d0c1536e5cd553ca45e0590f36ecd72a4f4f065f74eb53e", &(0x7f0000231000-0x8d)="c38f5432979ca38a9dc1f3202d489bb9bd0db1448a708f2ee3e88371658a9a6f1eda9b31d0db26179310d0c45b384eb3d0c2ffc938fa062018d1bb98f92bf75f48e64738b35c8a3382ee31a3ba8889d172519d9be1f4931e717024c5c6751709cb79c45b7dcfe4749030d91b943d2532299754542a3a20c319379d65632efbd897540f198e60aac6a5c11cc148c3478ed8d4f695def0d9dceccb6b89f75ca2ff40ff228e23e8db5b493714e0b93399d151c88b449e2eca71ca8808ac35fed62af5a4fa062a961095d1904a243b8f85d16c7037", 0x1}, 0x20) 2018/01/04 09:56:28 executing program 6: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000135000/0x18000)=nil, &(0x7f0000cea000-0x18)=[@text64={0x40, &(0x7f0000f1b000)="664d0f38815e76b9800000c00f3235004000000f303e66430fd54d00b8010000000f01d9b9800000c00f3235001000000f30db1966b84a008ee80f20d835200000000f22d8f340f5b9230300000f32", 0x4f}], 0x1, 0x0, &(0x7f00002c1000)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000322000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xb96, 0x4, 0x0, 0x0}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept4(r3, &(0x7f0000742000)=@un=@file={0x0, ""/108}, &(0x7f0000ca8000+0xea2)=0x6e, 0x80000) sendto$ax25(r4, &(0x7f00002bb000)="0b5f388f15b9010a8c10e919b8070a4db341e094b1df09e0badb41520a92e53122c6a76c9f321aaa117144647db9eb6777a6eb4b2b938e93964bf3c615a2191ed2e03e1af69b5e9d75748c2f3ca613022c54a8a89dee6d2e6e22a4239661e24db403e9c3c74c6d4ac20a2dc14b82e541ff11878acc2b7eb3ca321893aef3591ce31cd51c59ec400d62107e1e7b4b598eb8d733adf72e09491cd84d5a931b9106cbf3147616840eafdadac2fdc60b777ab8634d748e2574f9bfee5e56602fa31d56d513956ff302fb12813fd38185f45db78a523643e3ae94848149ac361ecb764945b7bc69a9ccb0a632a8e97eee0b938f3e5f95c156139f2f", 0xf9, 0x40, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r5 = getpgrp(0x0) fcntl$setown(r4, 0x8, r5) 2018/01/04 09:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) accept4$inet6(r1, &(0x7f0000b08000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000042e000-0x4)=0x1c, 0x80000) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a51000)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000ecf000-0x8)=0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00007dc000)=@generic=""/16, 0x10) 2018/01/04 09:56:28 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000fd6000)=0x8000000b1, 0x4) read(r0, &(0x7f0000fd8000-0xac)=""/172, 0xac) fcntl$setsig(r0, 0xa, 0x18) r1 = syz_open_dev$mouse(&(0x7f0000973000-0x12)='/dev/input/mouse#\x00', 0x8, 0x1490c1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d70000-0x20)={0x7f, 0x0, 0x2, 0x8001}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000fd6000-0x10)={r2, 0x1}) sendto$inet6(r0, &(0x7f0000fd7000)="", 0x0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/04 09:56:28 executing program 1: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e12000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00009d9000-0x60)=[], 0x0, &(0x7f0000e7d000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000ce4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff39) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e82000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:56:28 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000fd5000-0x28)=""/40) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ce7000)=0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000ab7000)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e2a000-0x2)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/04 09:56:28 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(0xffffffffffffff9c, 0x541c, &(0x7f0000003000-0x28)={0x5, 0x8001, 0x1ff, 0x1f, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0xed)="bd3d9ebb6c055330c4d49d697ae4853095e8887a45475e704fc8d20883eb0fc2115fc428faeff2af2cc1ed5fbe8a0f2c19e96c8b5c1c173c6fce66be103d1055077274758e3537fe8e8778c6cedf55aaf8ffa9a8bf31df46bc557f3d0b1b465b7e326504cc41df531b2d9c17baba84a32352616311d989c6c8130e1d63d3cef629d915209c60b62fa7ce0d44dd3ed7ff6b854f19ecb6549145c098cf56b45173597a308972544b2cfc4d7395ca97063d82c9d3d20442c013efe50cb325dff8deaf7069454be311f4c5bb0b82ea0ace061b53de1875f58ad94f8f7db4e78409c683983b27948099594c53c06629", 0xed}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000001000-0x8)=0x88, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x8001, 0x9, 0x4, 0x35, 0x0, 0x80000000, 0x40440, 0x5, 0xfffffffffffffff7, 0x5, 0x7, 0x9219, 0x101, 0x33, 0x0, 0x1, 0x5, 0x8, 0x0, 0x5, 0x8, 0x800000000000000, 0x81, 0x114bf3f1, 0x2, 0x6, 0x400, 0x400, 0x74, 0x80000001, 0x9a44, 0x800, 0x1, 0x2, 0x1, 0x8, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x8000, 0xfffffffffffffeff, 0x8000, 0x4, 0x88, 0x80000000, 0x2, 0x0}, r2, 0x9, r1, 0x7) 2018/01/04 09:56:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00001f5000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000d5e000)=""/193, 0x0}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r1, 0x84, 0x72, &(0x7f000023e000-0x1)="", 0x0) 2018/01/04 09:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000808000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000aad000-0x40)={0x6, 0x3, 0x10001, 0x3ff, "86b41aabcd865de88820a655a0ed417b61aaae739eb90e4739a330db53c478affc79c27473ad0986e33f7bbd", 0x8}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001a9000-0x4)=0xa477, 0x4) bind$inet(r0, &(0x7f0000a69000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000cb0000-0xb)='/dev/mixer\x00', 0x4000, 0x0) syz_open_dev$sndctrl(&(0x7f00000ad000)='/dev/snd/controlC#\x00', 0x6, 0x200000000008000) 2018/01/04 09:56:28 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000007000)=[{&(0x7f0000008000-0x2a)=""/42, 0x2a}], 0x1, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000005000-0x12)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2018/01/04 09:56:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e78000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x80, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000181000)={r1, &(0x7f0000173000-0x9e)="86aa15e8b70aac154150bc252ca73943f0a3e238df1da2665aef82264a0e9339b35c2db429e9efea704dd25a091c0ee8511c76b93155c1a97958bcd667ceec89721e8e54ba5e9b0a22f248217bbb3717cb0d41101ddc4407d4937167938ea2a643981b26a1abb6f250d6ce996601bb14e37c73735dcbf6839d65a9e68dc3e4d9c74aa5b7f7599e5a03d7c2540157edaa98bf28bb3c5ff83564c9261c5869", &(0x7f0000400000-0x60)=""/96}, 0x4bbc) write$evdev(r0, &(0x7f000051b000)=[{{0x0, 0x0}, 0x5, 0x2, 0x3}], 0x18) write$sndseq(r1, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xffffffffffffffff}, {0x0, 0x0}, @quote={{0x4, 0x0}, 0x0, &(0x7f0000e04000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}], 0x30) 2018/01/04 09:56:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000039f000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000b1b000-0x14)={0x1, 0x7fffffff, 0x2, 0x1, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000074f000-0xc)={0x8, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000520000-0x4)=0x0) get_robust_list(r2, &(0x7f00003fb000)=&(0x7f0000f42000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000059a000)=0x18) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x13, r1, 0x81000000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000c2c000)={0x1, 0x58, &(0x7f0000726000)="286fc950725e52d918cbd7aca6103bab3a5ae58c05ef79171d2d975c551c33b79801e097fedbbca9615cd61240ada4eda1d3dcb8870e465e861eac749e750c00026992588909c9a7237017f92bfd7b609ebf0540e4bbacf0"}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000141000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/04 09:56:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00004fb000-0xd)='/dev/dmmidi#\x00', 0xf4, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e12000)={0x537b53ec, 0xe50f, 0x1, 0x2, 0x0, 0x100000001, 0xfffffffffffff4c9, 0x6, 0x0}, &(0x7f0000be0000-0x4)=0x20) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00007e9000-0x8)={r2, 0x1e}, &(0x7f0000884000-0x4)=0x8) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") 2018/01/04 09:56:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008eb000-0x6)={0x0, 0x81}, &(0x7f000014a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000724000-0x8)={r1, 0x5}, &(0x7f00002d0000)=0x8) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000099a000-0xc)={r2, 0x9, 0x2, [0x9, 0x9]}, &(0x7f00004ed000)=0xc) ioctl$BINDER_WRITE_READ(r3, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) read(r0, &(0x7f0000cca000)=""/205, 0xcd) 2018/01/04 09:56:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$midi(&(0x7f00001df000-0xb)='/dev/midi#\x00', 0x1f, 0x109002) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000549000-0xc6)=""/198) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d9c000)=@assoc_value={0x0, 0x0}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x200000000f) munlock(&(0x7f0000d18000/0x4000)=nil, 0x4000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) syz_open_dev$admmidi(&(0x7f0000825000)='/dev/admmidi#\x00', 0x1f, 0x0) close(r0) 2018/01/04 09:56:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002b2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000012d000-0x30)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235724192e41fa89520c1419c7303eb41461d167731be05c2b22e9ab6cf668f5c97b8412f8b7c112ef74fe5f272a780aaecb31e1bc8e7abec762f3d", 0x90) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 09:56:28 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000ffd000-0x8)={0x8}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ffc000-0x6)={0x0, 0x0}, 0x8) 2018/01/04 09:56:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000468000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000458000)={0x4, 0x0, 0x8001, 0xfffffffffffffffe, 0x0}, &(0x7f0000fdc000-0x4)=0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005fd000)={r2, 0x8}, &(0x7f00007d0000-0x4)=0x8) mlock2(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000f5f000)=[{&(0x7f0000587000)='0', 0x1}], 0x1, &(0x7f0000a17000)=[], 0x0, 0x0}, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000501000-0x4c8)={{0x0, 0x4, 0x4, 0x8, "2f7391f76c3ce291c361b5588767f5a5d91a8c9515966b3f1028cf3a29562d780e8529006df7d273b313090b", 0x1}, 0x599, [0x200, 0x5, 0x6, 0x5, 0x4, 0x6, 0xffffffff, 0x8, 0x9, 0x80, 0x7, 0x1, 0x7f, 0xffffffff, 0x401, 0x8, 0x3ff, 0x6, 0x10000, 0x4, 0x3b0a, 0x9, 0xffffffffffffff01, 0x8000, 0x1, 0x5, 0x5, 0x8, 0x5, 0x2, 0x20, 0x2, 0x2d2, 0xbb2, 0x6, 0x3f, 0x401, 0x3, 0x7, 0x200, 0x0, 0x1, 0x0, 0x4, 0x3, 0x52d7, 0x2, 0x7, 0x2, 0x1, 0x1, 0x9, 0x20, 0x4, 0x280000000, 0x400, 0x63a, 0x9, 0x9, 0x10001, 0x9, 0x1, 0xfffffffffffffff8, 0x0, 0x7ff, 0x20, 0x9, 0x9, 0x8d0d, 0xffffffffffffffdd, 0x10001, 0x40, 0x9, 0x7, 0xdc24, 0x8, 0x6, 0x9ca6, 0x9, 0x35800, 0xb29, 0xffffffff, 0x87, 0x2, 0x8, 0x0, 0x5, 0x400, 0x4, 0xff, 0x6, 0x7f, 0xb058, 0x11f, 0xff, 0x1ae, 0x800, 0x7fffffff, 0x8001, 0x4fe, 0x1f, 0x8000, 0x7fff, 0x7f, 0x9, 0x200, 0x0, 0x4e, 0x401, 0x8, 0x8001, 0x7, 0x5, 0x80000001, 0x3, 0xfffffffffffffffe, 0x70, 0x7, 0x6, 0x1, 0x1, 0x5, 0x7c416b42, 0x655, 0x8000, 0x9, 0x20000000000, 0x7], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f00006eb000-0x2e)=[{&(0x7f0000a63000)="1369474a806eeb9196d989296acc2535733a5b328a82c6d3587436fe1c631b31a1d486ac2d590057de22b590c9cab2a5f753bcea8cdf1dd9223c82871f5f9b7437c834e24ba0e0c29fd3600ff65b7a243f0b6606006555acc57f7e16847ba00fe6c317e9fbae1634d09d1e3196e757d390b55ff358586a13a5b564356c2a17a9d0f140d7a8acd0dc613334f4b5e4088b74c509dffb12e0b750e9db602d87882992d9bf428f54d0cd77c7f5a89a5dcaeda6960b3b54486344d1e4e4b95a749ce5741ba7ec149c5d80a068a3a17cd8ec38454facc17f25", 0xd6}, {&(0x7f00005f4000-0x1000)="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0x1000}, {&(0x7f000094b000-0xd0)="03174b81dd9f12008be3a896768efcd26521704f5fd3a6d3c63b2867573db7d8b65172ad65f817c216d464559d55dffa96af8076e8e0b3b536625572c98cdf57e0620e2cea4106e6ca5ea13ffe1a28d604b05868527a0fd20dbffb13cb911b4f0107284c6372c0da26a5ea96c5ac5d5d99d9d58a20089f06044c1aac0e9141a4c4927f8490f7a7c15646b973c1793ab9d0c38b5d7cb5618c629d49512e93b12258ca8a1c8165ddbbd09dcecca1dcb232cece662d2bf9b705b099bd8eecad0a72f35bf03e48ab4bc1fd79eb154e8f09c7", 0xd0}, {&(0x7f000022d000-0x1e)="c13ec0cc140d65f981f3a292fef1abe6de645252afdb1349b9e74f4f088732f36145ab2a29098c0ec838fc76f10903fbe6962901dd8752a8803775f5283c80209ee15ea5da597b545e5ea1d1d87d6cfad9096ba507db6f121dfa9bfec661ed75a36c94fd629d319382df295999f9146988f2bd975869ac9ec4934b5cc86290f8aaa8d32226a40fe70add47bce49827c2d10ef0c7bc81d32cae45c1441addd52b42071501573787aac2514f17aa28773677d3d08167291aca7d091404e44951796ee59657b69d3b271371c1aaba222d8173e9a3a63485", 0xd6}, {&(0x7f0000a7c000-0x77)="ed09363be328ba525ea61454a78e696ae48b57e592ddb9278e6f8f1a2718eed3b6c281773a4884ae361548e306ce893faa75d148bd6a2e5a76fb8b72cd2f9eb914d9152d08d52606cb9a57dc38fa132bbf445cc9dfdceb0b15451ceb626d777e649271e462c1f0d709950920c5d8907f852ad0e0317319", 0x77}, {&(0x7f0000931000)="af58b39dc6e3d3bb90acb2d7a9eb49738115106aefb7830e1a34a54db54ec7546899799e019800ceba8c3f4b1f6fc7aa96dea502a2f9368c7bb99c330bb970feb70b446cce959749192e13bf8a04649633f27fd5eded58db7957f58d67a45901d08e92082aecae3526f431b5fa225d6c2331cf8a575f38443896b4b863fe182119130d", 0x83}, {&(0x7f0000d6c000-0xa9)="9fbaff17f407aa4a4a794eeaade35ce1cdbe80febb03ae2d7c18897283925b32ad8ac7b8d01353aca69c7ecb5d84d8bdf3bb452871cf19a6922b06f40c0133e506bc5ded281ee33d584c201ff295e6cad6a1c7e37ecc25aa9e273e2577490c629d6bd7b91fb7104753abc029af536e5e4dd63f66135d55a1c46b9955466990ad46817f7e84dc2c2082a1049a7c2a36256b6cbffb90903a997b094803cc3462ad3723c0b415ee4b3d46", 0xa9}], 0x7, 0xf) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 09:56:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000462000-0xe)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x10000, &(0x7f00001f5000-0x8)=0x0, 0x1, r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00006a7000)=0xd1, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c87000-0x8)={0x4, 0xc17, 0x9, 0x611a}, 0x8) clock_gettime(0x0, &(0x7f0000062000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000072b000)={0x2, 0xfffffffffffffffe, 0x2, {r3, r4+30000000}, 0xffffffffffffffff, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r2, 0x0, 0x10000000000b, &(0x7f0000447000)=0x0, 0x4) fcntl$addseals(r2, 0x409, 0x4) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000dc4000)=0x3) memfd_create(&(0x7f0000b4a000-0x15)=',wlan0vboxnet1wlan0)\x00', 0x3) 2018/01/04 09:56:29 executing program 2: r0 = memfd_create(&(0x7f0000874000-0x9)='vboxnet1\x00', 0x3) ioctl$TIOCSCTTY(r0, 0x540e, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x803, 0xff, &(0x7f00001ee000)={0x0, 0x0}) 2018/01/04 09:56:29 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000049e000)='/dev/audio\x00', 0x404200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='#loGPL\x00', 0x3) getpeername$inet6(r0, &(0x7f000019f000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009cd000-0x4)=0x34) 2018/01/04 09:56:29 executing program 1: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getown(r0, 0x9) r1 = shmget(0x1, 0x3000, 0x0, &(0x7f0000079000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/7) 2018/01/04 09:56:29 executing program 3: r0 = epoll_create1(0x0) syz_open_dev$dmmidi(&(0x7f00002cb000-0xd)='/dev/dmmidi#\x00', 0x3, 0x8080) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000579000-0xc)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000007000)="", 0x57f, 0x0, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30d) 2018/01/04 09:56:29 executing program 0: prctl$void(0x15) r0 = syz_open_dev$sndpcmp(&(0x7f000007b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8001) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00003fa000)=0x1, &(0x7f0000000000)=0x4) 2018/01/04 09:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00008ed000-0xb)='/dev/adsp#\x00', 0x1f, 0x24201) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x4b13) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000055f000)={0x5, 0x80, 0x200, 0x5, 0x6}) 2018/01/04 09:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) userfaultfd(0x80800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00003e8000)={0x2, 0x0, 0x0, 0x0, "0fbd5e8b7ba3be989aa47ab5f0834a655565cb1026f1b6b6905b525583e303456baec41e8eacfcc80ab8c8eb", 0x0}) 2018/01/04 09:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e6000-0xc)={0x0, 0x0, 0x20030}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000514000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x2d02) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000a29000)={0x2, [0x10000000000, 0x1a2]}) writev(r0, &(0x7f0000999000-0x10)=[{&(0x7f00007c1000)="e2", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000478000)='V', 0x1) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 09:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0xfffffffffffffe65}], 0xfffffffffffffce7) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) r1 = memfd_create(&(0x7f0000fe0000)='/dev/ptmx\x00', 0x0) getpeername$packet(r1, &(0x7f00000ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000449000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00003a7000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5, 0x2, 0x0, 0x400, 0x800, 0x20000, r2}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00003e5000-0x20)={0x3, [0x2, 0x7, 0x8]}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000050d000)="6c665108653c8abe0011253166236d08bfd76aeaa5117563d8ce9c78510d1e0dd382c4636bd819f181dbf1f4d88e7fe6775a0721ff7efe38c96dd929fe87b145d6563cbae17f390ed08fa6982977b2e0c70d46245aeb2330d34247ae6a92633786a8d63a5ad355a3b3bb6a8763b4bff22d111468a661e1ba2692460d9f6674992e59992dc0c3b0d7583415a0dbadd1be04eef9817d4d6fb409cd2c52f494b5fcb0cffdf9", 0xa4) 2018/01/04 09:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b53000)={0x0, 0x0}) flock(r0, 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/autofs\x00', 0x4000000000000403, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000003a000-0xc)={0x101, 0x1, 0x101, 0xfffffffffffffff9, 0x7f}, 0xc) timer_create(0x5, &(0x7f0000f06000-0x60)={0x0, 0x10, 0x7, @thr={&(0x7f0000300000)="b2ef7c8e7a91d318be569cfbd0c3baafe7f431db496526e65359afea1dd239e2f9411c183fdbad09547c1ca2c6747ca67c4638769494e21001ae15576a2c78c776dec2fe03d7e8c34241160aff724886f3eeb92947eacf7cd8f0f8049e8976777f5dc4ff", &(0x7f00003bd000)="fd3e9347b7fbc8a85ed76b65416287d38ccb1665e53171fe5b68f2f4878bf8c8edf812202c3ccbf7f47112e07922ce34bd86001c90957dd168e6a960f32abcebdd63072aa345d9442b65886089a6aedf070bee6a6ca7109fc6ea2acae009de59e736233c59cafbb4e0520e49c5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000358000-0x4)=0x0) timer_settime(r2, 0x1, &(0x7f0000066000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000622000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 09:56:29 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) sendmsg$key(r0, &(0x7f00001a7000-0x38)={0x0, 0x0, &(0x7f00004cb000-0x10)={&(0x7f0000f9a000-0x20)={0x2, 0x17, 0x7, 0x9, 0x4, 0x0, 0x7, 0x2, [@sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/ptmx\x00', 0x101040, 0x0) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/04 09:56:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x1c9c380}, &(0x7f0000e63000)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/04 09:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000047000-0x10)={0x8, 0x1ff}) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x3f, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/04 09:56:29 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r2, 0x5) 2018/01/04 09:56:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000007a000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000026000)=0x1c, 0x80000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00008ed000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x855000000000}) r1 = socket(0x40000000015, 0x5, 0x0) r2 = request_key(&(0x7f000021e000)='syzkaller\x00', &(0x7f00008cc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000308000)='\x00', 0x0) keyctl$update(0x2, r2, &(0x7f0000d54000)="", 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00006ce000/0x3000)=nil, 0x3000, 0x0, r3) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00008d9000)=0x0, 0x4) r4 = syz_open_dev$admmidi(&(0x7f0000bc1000)='/dev/admmidi#\x00', 0x6, 0x440000) clock_gettime(0x0, &(0x7f0000282000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000055000-0x99)="7b70551facfc725ec15dc60ec3132bdbf43ceb2090d2f3920a027ce34a1a90c6886e2779fcde4e19d3803071f5d99c928e5744eb3ee245331e7d404661484b4d238a319afa011a55e7292f1c31a7e06aad38fa3a82d0219258ecbf10ccc8709480a7de9fdc189b88bcc738a9f166b5781404070c9830a3648c10d930e16c36b60a272f20c904531e23920e53a7eb5d83c74a006f59d987d657", 0x99, 0x1, &(0x7f0000560000-0x10)={r5, r6+30000000}) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f7e000-0x481)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$unix(r1, &(0x7f0000abf000)="0e53b3cf14acec58541eca8eee857e7c3526a71b25b8827c7df017d945b36d6f5261f2b449adde49bbd0eddfaaa3af922d32f5eb61770108e9ae825e5f110136c7b43792dd7a2d7743ba8c9d35c399a56cbabf283962d5f1c2f7fb7adb61119d90bb49124e9940d4ab742420c1d1c541c1a0183865a83d01519ab6e6cb0ec85b3186936aff5543a6f0f027efcaeb731519cd40ed011326204502e92d6e632dabebac2e3c30a0dd7c9e389b5700f3ac80a747c8fb96", 0xb5, 0x4000080, &(0x7f00004f2000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/04 09:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000613000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2c000-0x1)=0xe8) ppoll(&(0x7f0000212000-0x8)=[{r0, 0x200, 0x0}], 0x1, &(0x7f00007a7000-0x10)={0x77359400, 0x0}, &(0x7f0000299000-0x8)={0x0}, 0x8) stat(&(0x7f0000fd6000)='./file0\x00', &(0x7f00004de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00002e0000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x2a, 0x401, 0x0, 0x0, "29003d5d010000000800000009fffffffd"}], 0x24}], 0x1, &(0x7f00003e6000-0x38)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x0}, 0x4004000) 2018/01/04 09:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000c5a000-0x2a)="290000001f0007bcff0000000000000004000600e00000000b4000000000000000000000000000106d", 0x29) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087e000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000085a000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000056a000)=0x26b) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b3000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000025e000)={0x2, 0x8009, 0xbc, 0xfffffffffffffffe, r3}, &(0x7f00001b4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c23000-0x98)={r2, @in={{0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x400}, 0x98) 2018/01/04 09:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00008c6000-0xa)='/dev/cuse\x00', 0x0, 0x0) prctl$setmm(0x23, 0x0, &(0x7f000033c000/0x3000)=nil) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0], 0x1000, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) getitimer(0x0, &(0x7f0000b31000-0x17)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a42000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c7b000-0xc)={0x0, 0x6, 0x2, [0x0, 0xe6]}, &(0x7f0000077000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000026c000)={r3, 0x401}, &(0x7f000045a000)=0x6) 2018/01/04 09:56:29 executing program 2: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00008b5000/0x3000)=nil, 0x3000, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000073e000)={&(0x7f0000aff000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x400000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000aff000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x0}, 0x0) 2018/01/04 09:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000042c000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3ff}, &(0x7f0000781000-0x4)=0x98) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000051b000)={0x79, 0x0, [0x1, 0x5, 0x200, 0x4c], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003b3000-0xc)=@assoc_value={r1, 0x7}, &(0x7f0000949000)=0x84) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000647000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0]}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000337000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ab3000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d03000)={0x80000001}, 0x1) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) 2018/01/04 09:56:29 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000010000-0x28)={@generic="6519ddb998bd5b6a04acf199c21394f6", @ifru_flags=0x2000}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000b000-0x4)=0x401, &(0x7f0000015000-0x4)=0x4) sendto$inet(r0, &(0x7f000000c000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e070009000b0000de00024f05272300002d0000d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/04 09:56:29 executing program 1: clone(0x0, &(0x7f0000d07000-0x1000)="", &(0x7f0000af7000-0x4)=0x0, &(0x7f0000e53000)=0x0, &(0x7f00005e1000-0x27)="") timerfd_create(0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00002e9000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00003de000-0x10)={0x0, r0}, &(0x7f0000795000-0x10)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f32000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000065a000)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/04 09:56:29 executing program 4: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e78000)='/dev/input/mouse#\x00', 0x80000000, 0x1) connect$netlink(r0, &(0x7f0000187000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) syz_emit_ethernet(0x11, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e78000)=0x0, &(0x7f0000e79000-0x4)=0x0, &(0x7f0000b58000-0x4)=0x0) syz_emit_ethernet(0x4a, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x14, 0x0, "8e30f4a78388052a74d1229f"}}}}}}, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e7a000)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) writev(r1, &(0x7f0000c04000)=[{&(0x7f0000989000-0x1f)="2449060ec582b9d326075420a3dcd6692e1b99d04571cb3cd4ef77a38ee593", 0x1f}], 0x1) 2018/01/04 09:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000958000)='ns\x00') fcntl$notify(r0, 0x402, 0x2) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/04 09:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000d8000)=""/251) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000047000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={r3, 0x989680}, {0x0, 0x0}, {0x0, 0x3}, @ext={0x0, &(0x7f00004de000)=""}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x1000000000000000) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$tun(&(0x7f0000b1f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f000053b000)=0x8000201) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@generic="60dcbcd18c7fdaf73dddacf950e344ba", @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}}) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000406000)=[{&(0x7f000043c000-0x39)="390000001300094700bb61e1c3e800000700000001000000000000000000800019001a000000000006280ff4000000fd17e9ff800000f60005", 0x39}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e96000)='/dev/sequencer2\x00', 0x101000, 0x0) r9 = memfd_create(&(0x7f000003e000)='\t', 0x0) r10 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r10, r9) write$sndseq(r9, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000019f000)='/selinux/checkreqprot\x00', 0x0, 0x0) [ 37.032393] netlink: 21 bytes leftover after parsing attributes in process `syz-executor6'. [ 37.056126] netlink: 21 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 09:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000033000-0xc)='/dev/amidi#\x00', 0x0, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000fdc000)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5b11}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}], 0x38) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00002b5000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:56:29 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x2000000, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000de2000-0xc)={0x4, r0, 0x1}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/04 09:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/hwrng\x00', 0x20101, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000faa000-0x2c)=[@in6={0xa, 0x2, 0x1d5c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/04 09:56:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f00000c5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = request_key(&(0x7f0000331000-0xa)="080000000010004000", &(0x7f0000c43000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9e000-0x1)="", 0x0) pipe2(&(0x7f00006f5000)={0x0, 0x0}, 0x80000) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000ee3000)=@generic={0x5, 0x1000, 0x7}) keyctl$search(0xa, r1, &(0x7f00004c3000)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/04 09:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8f, &(0x7f00003c3000-0xb7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x59, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[@dstopts={0x33, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0xc04}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000095000-0x4)=0x7) r1 = syz_open_dev$dspn(&(0x7f0000a69000)='/dev/dsp#\x00', 0x1, 0x800) bind$bt_rfcomm(r1, &(0x7f0000f63000)={0x1f, {0x30, 0x8001, 0x2, 0x0, 0x10001, 0x8000}, 0x9}, 0x9) 2018/01/04 09:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000391000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x7000000000, 0x1, 0xf18}, &(0x7f00001c5000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008a9000)={r2, 0x7, 0x8, 0x59c8, 0x2, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006bc000-0x8)={r2, 0x1}, &(0x7f0000c3c000)=0xadf3c5104f5b3f7d) syz_emit_ethernet(0x3e, &(0x7f000096b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x20000000003a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/04 09:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000893000-0x60)={0x0, 0x9, 0x2, @thr={&(0x7f0000f96000)="026c5e5802c1836c89850eacc44f1dc7a8d6b02f8bfc5028e9e7d34e3eccd0033f494b774c890d9a3b757f6805d740fb102055b26f2f574e8cecc2e7461941870b22deffc47cd0183461d3bec80435c2e3011b672599070843716bcf07ec21744f42918cc2319b4b00", &(0x7f0000731000)="0971ecb8d47e8ad388d2054cdf274e5a3fbc09092676486dfc4253150f3149b7ac8ce0001dc6a8fa1994e1c8443404164a1b126486fa1365a569528aebcfb14230bc02a937e909906357acce2a14b0d82649c27a5c627b437aa32de7d39a6b2436e44c670d8f117284bd4b882c2abbb2fb2a9ec9d46ecdb4398fd230d9f9ee866a20634058ea22f543d573048983eaab940f031901c7934dbc0d3157444775a47bf32c4f4717477d3a550857016c30863ca13ded9425f42c608fd5edf9099d3d657b13e7556e2684a7fe78e9335d851a4c6389d043401ce3550fbf0381ec1af6b0a8d9fdcc84b54300"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb6000-0x4)=0x0) timer_getoverrun(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/04 09:56:29 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x95) 2018/01/04 09:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, 0x0}) clock_gettime(0x2, &(0x7f000074d000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000caa000)='numa_maps\x00') pread64(r1, &(0x7f00006f6000)=""/0, 0x0, 0x57) 2018/01/04 09:56:29 executing program 2: getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000533000)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000409000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a33000)=0x0) r2 = getpgrp(r1) ptrace$setopts(0x4206, r2, 0x8, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) r3 = syz_open_dev$sndmidi(&(0x7f0000870000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x40040) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000b7f000-0x4)=0x0) getpriority(0x2, r4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004b6000)={0x44, 0x0, &(0x7f0000e02000-0x44)=[@transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000567000)=[], &(0x7f0000874000-0x28)=[0x28, 0x68, 0x40, 0x78, 0x18]}}], 0xdc, 0x0, &(0x7f0000dc2000)="608e4313ed8ab48b086cf84beb8231bb3d29342692aab13b62306f37113cf96b10c6be68e7eb66e15878cca14f2f95f49fedc3cc3cc98c1ec67d5e0e79a1ec0e59d72cb19e72128bd7e3ca7468d1bfc439215c2b435458539bbe82e4ca7b7b2bc58bf9b21892021223355bd4ddc24e625596afe271d44ab0a4724ec580b0fc5c31a564b071ace1abc1c6e2619c3d5483e4ad5accd304449305a203010e061fee4ebd371060c02dd8742fb77f7eae78384e187b51267a120cb4eab077a10a5d62ecd06cec2a77292fe7f91c27bc7d24c3f410ae1d8a0e266b862b69a0"}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000188000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000395000)={0x0, 0xfff, 0x2, 0x1000, 0x2, 0x101}, &(0x7f0000359000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a74000)=@sack_info={r6, 0x1, 0x1b1fe027}, &(0x7f0000ba0000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000e2c000)={r7, 0x7, 0x8, [0x2, 0x5, 0x7, 0x1, 0x3f, 0x4, 0x1dce6da7, 0x80000001]}, 0x18) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b11000-0xa)='/dev/cuse\x00', 0x301000, 0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000e15000-0x20)={{&(0x7f00007bc000/0x3000)=nil, 0x3000}, 0x2, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f00008c4000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000677000)=0xe8) 2018/01/04 09:56:29 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000199000)='/dev/admmidi#\x00', 0x2, 0x40) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000155000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000010b000)='/dev/rtc\x00', 0x800, 0x0) recvfrom$ax25(r1, &(0x7f00000c5000)=""/43, 0x2b, 0x10000, &(0x7f00002bd000-0x10)={0x3, {"258143dd446e55"}, 0x80000001}, 0x10) syz_emit_ethernet(0x7e, &(0x7f0000661000-0x2cf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="14909e495ae5", [], {{0x86dd, @ipv6={0x0, 0x6, "005c17", 0x48, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x1f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0x0}]}], ""}}}}}}}, 0x0) r2 = request_key(&(0x7f0000dad000)='trusted\x00', &(0x7f00005e6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd5000)='/dev/rtc\x00', 0xfffffffffffffffd) keyctl$setperm(0x5, r2, 0x80000) 2018/01/04 09:56:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000c0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x4}) perf_event_open(&(0x7f000031e000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/04 09:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000066e000/0x2000)=nil, 0x2000, 0x0) 2018/01/04 09:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$mice(&(0x7f000080d000-0x10)='/dev/input/mice\x00', 0x0, 0xc0000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001e0000-0xc)={&(0x7f00000fd000+0x68c)='./file0\x00', r1}, 0xc) 2018/01/04 09:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8f, &(0x7f00003c3000-0xb7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x59, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[@dstopts={0x33, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0xc04}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000095000-0x4)=0x7) r1 = syz_open_dev$dspn(&(0x7f0000a69000)='/dev/dsp#\x00', 0x1, 0x800) bind$bt_rfcomm(r1, &(0x7f0000f63000)={0x1f, {0x30, 0x8001, 0x2, 0x0, 0x10001, 0x8000}, 0x9}, 0x9) 2018/01/04 09:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x100000e1) 2018/01/04 09:56:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) socket(0x2, 0x80000, 0x9) 2018/01/04 09:56:29 executing program 7: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006ce000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000840000-0x7)={0x0, 0xb42, 0x0}, &(0x7f0000deb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000630000-0x5)={r2, 0x2}, 0x8) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000dea000-0x8)={0x0, 0x2f2270c1}, &(0x7f0000de9000)=0x8) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000028c000)={r2, 0xd75}, &(0x7f0000deb000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000de9000)={r3, 0x3, 0x1, 0x1, 0x5, 0x3ff}, &(0x7f0000de9000)=0x14) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2018/01/04 09:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) io_setup(0x1, &(0x7f0000669000-0x8)=0x0) io_cancel(r1, &(0x7f00004a4000)={0x0, 0x0, 0x0, 0x2, 0x670, r0, &(0x7f000049d000)="4df3580e545abfef10b4bae54c9280349122963372a2ae00db69da350877d62dc3dfe5a38e29e6a236e9e63803a4af3725cc97f28fce534c1337c0f5d898673a82cc7f1e1a22d0f33f54de03b0b19777811185eab0edc642998ac2ebb76434db90b74e452a33e104dbc18f8274bd4c69977283fd1322649dd73818bdea5e2b7b74b944f3f552a6709dca7d84ecf42398cd95b9eb20d79a1c4471534f977995e6a052cc4a7463dd9a1083fc", 0xab, 0x6, 0x0, 0x0, r0}, &(0x7f00001e1000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000d1e000-0xae)=""/174) close(r0) 2018/01/04 09:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fsetxattr(0xffffffffffffffff, &(0x7f0000455000)=@random={'btrfs.\x00', 'trusted\x00'}, &(0x7f0000c11000)=']eth0}\x00', 0x7, 0x0) r0 = syz_open_dev$midi(&(0x7f000002d000)='/dev/midi#\x00', 0x5, 0x80000) accept4$inet6(r0, &(0x7f000098a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008a1000-0x4)=0x1c, 0x800) 2018/01/04 09:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000397000-0x11)='/dev/qat_adf_ctl\x00', 0xa02, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000969000-0x4)=0x3f) mlockall(0x3) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d57000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000037f000)={0x0, 0x4}) 2018/01/04 09:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000425000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000dc1000)='keyring\x00', &(0x7f0000a56000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000c85000-0x8a)=""/138, 0x8a) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000686000-0x400)={""/1024}) r2 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x180004524, &(0x7f0000383000)="") fcntl$getownex(r2, 0x10, &(0x7f000055e000)={0x0, 0x0}) r4 = getpgid(r3) fcntl$lock(r2, 0x0, &(0x7f00002c7000-0x20)={0x3, 0x4, 0x5, 0x0, r4}) 2018/01/04 09:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f00002e1000/0x3000)=nil) getpgrp(0x0) stat(&(0x7f000066b000-0x8)='./file0\x00', &(0x7f0000c3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f000083d000-0x70)={{0x400, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) r1 = dup(0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000a30000-0x4)=0x6, &(0x7f0000174000-0x8)=0x4) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") recvfrom$packet(0xffffffffffffffff, &(0x7f0000d54000-0x84)=""/132, 0x84, 0x0, &(0x7f00008f6000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) [ 37.491209] QAT: Invalid ioctl 2018/01/04 09:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000035f000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000428000)={0x6, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fb5000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f000009b000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffff7c11}, {0x80000004, 0x0, 0x5b46, 0x4}]}, 0xffbd) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:56:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) mbind(&(0x7f000085f000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000ed4000-0x8)=0x0, 0x8000, 0x0) 2018/01/04 09:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) fcntl$getownex(r0, 0x10, &(0x7f0000a77000-0x8)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f5e000-0xa)='/dev/cuse\x00', 0x10d182, 0x0) perf_event_open(&(0x7f0000be1000-0x78)={0x4, 0x78, 0x4, 0x7, 0x9, 0x100000000, 0x0, 0x7fffffff, 0x200, 0x0, 0x9, 0x40, 0x0, 0x0, 0x8, 0x2, 0x9, 0x7fff, 0x3, 0x1, 0x3e06, 0x241, 0x6, 0x5, 0x9, 0x9, 0x81, 0x9, 0x6, 0x8cb, 0xfffffffffffffff7, 0x8001, 0x8001, 0x0, 0x100000000, 0x22f5, 0x0, 0xffff, 0x0, 0x4, 0x0, @perf_config_ext={0x400, 0x0}, 0x24000, 0x1, 0x1, 0x6, 0x1ff, 0x8, 0xffffffffffffffc1, 0x0}, r1, 0x100000000, r2, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x53, r0, 0x0) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$netlink(r4, &(0x7f0000070000)={0x0, 0x0, &(0x7f0000c7c000)=[{&(0x7f0000004000-0x16b4)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000522000-0x80)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000030b000-0xc)='/dev/audio#\x00', 0x9, 0x210000) bind$netrom(r0, &(0x7f00008d0000-0x48)=@full={{0x3, {"7ccf158fe36616"}, 0x9}, [{"c92ecbc8670c7f"}, {"9e2b6592b79a16"}, {"2276a6ceefe7d0"}, {"2082e2be8ba1a6"}, {"02cbb19b4bd529"}, {"cd0ca1f70b6833"}, {"00a00121d6e6fb"}, {"4aa4f5db4904ef"}]}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000a0b000)={0x400, 0x28, [0x3, 0x9, 0x80, 0x86c, 0xfffffffffffffff9, 0x40, 0x80000001, 0x5, 0xf9, 0x8]}) mmap(&(0x7f00007bf000/0x3000)=nil, 0x3000, 0x1000000, 0x24030, r1, 0x0) 2018/01/04 09:56:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000365000)={0x2, 0x0, 0x2, 0xce}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000490000)={r1, 0x1000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f00005ac000-0x4)=0x9, 0x4) [ 37.534486] QAT: Invalid ioctl 2018/01/04 09:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) syz_extract_tcp_res(&(0x7f0000d61000)={0x0, 0x0}, 0x9c48, 0x5) 2018/01/04 09:56:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054d000)=0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/04 09:56:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000d04000)='/dev/adsp#\x00', 0x3, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000fc2000)={0x74, 0x0, [0x10001, 0x9, 0x9, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000003d000/0x2000)=nil, 0x2000, 0x3, &(0x7f000051f000-0x8)=0x9000000000000, 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000629000-0x8)={0x0, 0x0}, &(0x7f0000748000)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/ptmx\x00', 0x12200, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e2c000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000c09000-0x14)={0x7, 0x3ff, 0xca1a, 0x4, 0x4}) mremap(&(0x7f0000495000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000b73000/0x2000)=nil) 2018/01/04 09:56:29 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80800, 0x7, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000014000-0x8)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:56:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0}) pipe(&(0x7f0000563000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000a44000)={@loopback=0x0, @multicast1=0x0}, &(0x7f0000df6000)=0x8) fdatasync(r0) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:56:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000018e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e9c000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000341000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000809000-0x4)=0xe8) getresgid(&(0x7f00006ba000)=0x0, &(0x7f0000b4c000-0x4)=0x0, &(0x7f00002f0000-0x4)=0x0) r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000aa000)={0x0, {""/7}, 0x0}, &(0x7f000011f000)=0x10, 0x80000) r5 = socket$bt_hci(0x1f, 0x3, 0x1) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000109000)='/selinux/relabel\x00', 0x2, 0x0) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000250000)='/selinux/mls\x00', 0x0, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000395000)='/selinux/enforce\x00', 0x40000, 0x0) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000746000)='/dev/audio\x00', 0x103000, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000aa1000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000a3c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a56000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003da000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000704000)={0x0, 0x0, 0x0}, &(0x7f0000b2c000)=0xc) r16 = signalfd4(0xffffffffffffff9c, &(0x7f00003ad000-0x8)={0x5}, 0x8, 0x80000) r17 = accept$llc(0xffffffffffffff9c, &(0x7f000066e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000992000)=0x10) r18 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00008a7000-0x4)=0x0) r19 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r20 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000084d000-0x4)=0x0) r22 = getuid() lstat(&(0x7f0000026000)='./file0\x00', &(0x7f00007a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000d49000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f00005a8000)={0x0, 0x0, r19}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000781000)={0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000dcf000-0x10)={0x0, 0x0, 0x30000000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f0000dbe000-0xc)={r25, 0x40000000080002, r7}) r27 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004d3000)='/selinux/checkreqprot\x00', 0x121000, 0x0) r28 = socket$inet6_dccp(0xa, 0x6, 0x0) r29 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00005b7000-0x4)=0x0, 0x80000) r30 = syz_open_dev$adsp(&(0x7f00001a9000-0xb)='/dev/adsp#\x00', 0x7, 0x80) r31 = syz_fuse_mount(&(0x7f00003aa000)='./file0\x00', 0x8000, 0xffffffffffffffff, 0x0, 0x391, 0x800) r32 = socket$inet6_sctp(0xa, 0x0, 0x84) r33 = openat$pfkey(0xffffffffffffff9c, &(0x7f000046b000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r34 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000591000)='/selinux/validatetrans\x00', 0x1, 0x0) r35 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd0000-0x10)={&(0x7f0000c22000)='./file0\x00', 0x0, 0x10}, 0x10) r36 = syz_open_dev$tun(&(0x7f000092a000-0xd)='/dev/net/tun\x00', 0x0, 0x50380) r37 = inotify_init() r38 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000446000)={0x0, 0x0}) lstat(&(0x7f000021b000)='./file0\x00', &(0x7f0000d09000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getgid() r42 = signalfd4(0xffffffffffffffff, &(0x7f0000098000)={0x8}, 0x8, 0x80800) r43 = accept$ipx(0xffffffffffffffff, &(0x7f0000dc1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000176000)=0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c94000-0x4)=0x0) lstat(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f000059d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getegid() sendmmsg$unix(r0, &(0x7f00004e9000)=[{&(0x7f00003a0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000676000)=[{&(0x7f0000b2f000)="d2a3378433b927da5dfefeb532c3e6b9045dfe1fc80b7f6435261407fa50f0d3673f215100135e6435127f065fce2178aa8e3b4b3f464f9b2983e5fc9a5417c8d7b33203a3d1562863dc2d1d98accee229d31602b94675e9ac15020423df5d6c", 0x60}, {&(0x7f000008a000-0x19)="75e11664930efeab48ce9db1f9ba80bc89619e79a178325490", 0x19}, {&(0x7f000066a000)="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", 0x1000}, {&(0x7f0000ba4000-0xa3)="20e76bf75f29488b9edb2c10cb654075dde3972d3f5071f48bda91ae7e9a31957314917486db651afd2d16889963d88e6524005fe8d2c00c1488b3233c792eb959a46e29804bdd2b9018bcb4a55c5f988cbf4e3050dda25ab522da31cb30004e864a7713ea5ed4f2be6fde14b6327eb7d19d804d60562eb75dcddb4f354b3d6d286764821ffad5af99e07e8061a3e2d0266094a3e033346cec59a1222d7a22c6fa2191", 0xa3}, {&(0x7f00000bc000-0x60)="5c57dd677dd5cebae22863eaf64e519352268e5b33fa8af922bee08c0d2bcaa6cfa9d8ab2fccd87824fb2291db6ea037131270b41b3779d4f2fb68092da5efe8369d8f83ab2993ac46b6db1b19abf3cbd179cdf11fdbcaf79b42beda9f3b406c", 0x60}], 0x5, &(0x7f0000127000-0xb0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r16, r17, r18, r19, r20]}], 0xb0, 0x1}, {&(0x7f00009b6000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000871000)=[{&(0x7f00003f6000-0x21)="8daa5a19e39a34ed3cd663b142cb3ac91528686762839454eaab7cbf379f6b30d9", 0x21}, {&(0x7f0000abf000)="febad9b123d30e1f5fd514a2acbb64bb05b03a11be91d32bfb8619bf11204c224f382ced2171d9996f82852e5e859919c236caa6ec32ad9ffd387e5427c028796a180fd2e990d8901b071db46a2b3f771cc67e7fa0c5c88392b061f272d375298d51a6110d39520de03e76bd3461cc8c8da8e2f02f639dc38837a8d69d0805067fb6ac5d4c515ee4ea8640dc8a45ce07a1c37dd298dc2f3c437eec98aa086d4b2a1ca306cf1d57389eccd033079e7c1f530f2b4db2666cf5cab8c2d9fd78e33b1885d8fa996f5ae9f3190f0634b310814a26a63bc818c2227a844336b5525ccbb4d2094c52e4edca", 0xe8}, {&(0x7f0000643000+0x42d)="f15bbf300fcdb1d15179de4c3ac943a0e0367590bdf3d822af20d509c05d038a87d13f9edad6f3", 0x27}, {&(0x7f0000060000)="7e77b200fdc48bda4dfefe930e0cd7e5d2ade4b4dffa82d0f28ffd33a47bf8da606632719c83700cddebcdbd25c2cdb6f1f788", 0x33}, {&(0x7f0000c0c000)="c1c0cf0b6460e9d16db64330320665821cc00cc3b84892df1dadb7b6f6512a8c4dcc7cc4c7a95d867a6a8cd517e3232011f4cf27c2422ed48b03e2a88f763a2237af55dc683b18dcb5dd60349d4ea2368793babc61bcc106b32f289571f04cb1c8c441e109ffa19973d3ddf4b1679c3435531472", 0x74}], 0x5, &(0x7f0000c6d000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r24, r26, r27, r28, r29, r30]}, @rights={0x20, 0x1, 0x1, [r31, r32, r33]}, @rights={0x28, 0x1, 0x1, [r34, r35, r36, r37, r38]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0xe8, 0x5}], 0x2, 0x80) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000dc0000)=""/189) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009fa000-0x4)=0x0) 2018/01/04 09:56:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ba4000)='/selinux/access\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000feb000)={0x0, 0x0}) close(r0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff5000-0xb)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000058a000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000abc000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000983000)={0xa228, 0x9, 0x8209, 0x20, 0x2, 0x65, 0x80000001, 0x40, r3}, 0x20) r4 = add_key$keyring(&(0x7f00006d5000-0x8)='keyring\x00', &(0x7f000052d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r4, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000447000-0x8)={r1, 0xffffffffffffffff}) 2018/01/04 09:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f0000216000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="73eb33ac5724", [], {{0x201, @llc={0x61, @llc={0x2, 0xbc, "a1", "abc4e8d7314226762bf809b4494372d58aa2fc1eca0b59e5321fe4216468fdbc898833a626ee85978a96ac12ef430c05b68fe75fde34ff72f298a453599f05b8edab13e6e16ffd5536193bb4eedee2bc73ab8fa6b6578e73af6e52391d96"}}}}}, &(0x7f00004e2000-0x10)={0x0, 0x1, [0x6c7]}) r0 = syz_open_dev$adsp(&(0x7f0000bc8000)='/dev/adsp#\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001d4000)={0xffffffffffffffff, 0x401, 0xffffffffffffffc1, 0x7f}, 0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000088a000-0x12)={@generic="5fbcb060a3797abac74817eaf15c452b", 0xa0000}) ioctl$void(r0, 0x5451) 2018/01/04 09:56:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b73000)='/selinux/context\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0x3, 0x829, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000032c000)=0x0) r2 = socket$inet(0x2, 0x8080f, 0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000aef000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00001e0000)=@get={0x1, &(0x7f00007f6000)=""/5, 0x5}) 2018/01/04 09:56:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$audion(&(0x7f0000c3b000-0xc)='/dev/audio#\x00', 0x10000, 0x4000) recvfrom(r1, &(0x7f0000514000)=""/185, 0xb9, 0x0, &(0x7f0000fd7000)=@in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x900000000000}, 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d26000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000033b000)=[@in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2000000000}], 0x1c) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c87000)='/selinux/access\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt(r3, 0xffffffffffffffff, 0x1, &(0x7f0000fcf000)="b5ef2569407f4c38ef7bad2a47baf2289130d7e2808ad4adee57cd6365e5bbd68819e0a98c6b860877a6dc984fb451111fef5e0326de4d981c692740c744783ab8123d288c74c092c7453ffbd2532ca96a31b2480373c37da73162dc332267bab58c573760c84de64dfc02d2804b0414adfbfdb9f484a588dd0181537f6cdc402c52d14edb17adbf4db5e34894406dc8529cf7704aa0256b8096ada4fa53730d1e0a251df734ad5c774215", 0xab) io_setup(0x0, &(0x7f0000612000)=0x0) io_cancel(r4, &(0x7f00006b6000)={0x0, 0x0, 0x0, 0x6, 0x5f, r3, &(0x7f00005ab000)="fb4bb5ca1b667bdd7a600e8c47bd974caf65073bde5f5a6c82c93070ae11e1744c18d7d4ce8afc57e4ebd93bf6954503c91385ec6638f15ca2076232910885f189270d2b7eeec04317fb2a6b499546a49a36ecd26968dfa63e7023c9eaf31c400741c3333feed4c1b6cd1f257855f3e3c6ae42ef4e68fefda16319c89604d88cb51ba96f13340a6b89f18ce00321e9ae89b6a2747ba8634bdf4f3a1ca57ca673e2380d51ae50c01cd9", 0xa9, 0x4, 0x0, 0x1, r1}, &(0x7f00002b4000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000262000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:29 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) 2018/01/04 09:56:29 executing program 0: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000048000)=0x9) r1 = dup2(r0, r0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000000b000-0x4)=0x3) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000048000-0x8)='./file0\x00', &(0x7f0000049000)={0x7a, 0x0, "fbc93cefc5425ec94aae26a6c3bc63c87138f62d597e12fd2b1a688c799b9b1d5901fff033c56c9ccd24d9e90285d506dd22095812f3aa674e7ca2a818c37d81a289bc25a2603854f4b98b475dfa67689953d23ac36a1ff1591e5958bccc74cb455ddf5a2629951cfcfe62164436283f5e80"}, &(0x7f000001b000-0x4)=0x0, 0x1400) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000000f000-0x8)=0x0) 2018/01/04 09:56:29 executing program 3: clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") chown(&(0x7f0000002000)='./bus/file0\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000439000-0xc)='/dev/rfkill\x00', 0x40200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000d1b000)=""/95) 2018/01/04 09:56:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r1, r2, r2}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000e67000-0xa)={'sha384-avx\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e8000)='/dev/rfkill\x00', 0x442040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00007ab000)={0x0, 0x26, "ff8f8ea2d093f7ffab5275efda0456271276550087eba2bf6572240f5cc59649ff996e673d65"}, &(0x7f0000c79000-0x4)=0x2e) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000114000)=r4, 0x4) [ 37.774702] QAT: Invalid ioctl 2018/01/04 09:56:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001000)={0x2, 0xd2b, 0x1, 0x7fff, 0x9, 0x3, 0x9, 0x2be, 0xffffffffffffff00, 0x7f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x2}], 0x1) keyctl$set_reqkey_keyring(0xe, 0x4000000000000000) 2018/01/04 09:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000ac000/0x2000)=nil, 0x2000) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x4000080000000002) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x4000, &(0x7f000016e000)=0x0, 0x5, 0x0) 2018/01/04 09:56:30 executing program 3: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000024000)={0x0, 0x3, 0x4, 0x2000, &(0x7f0000933000/0x2000)=nil}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000013e000-0x4)=0x0) sched_getaffinity(r3, 0x8, &(0x7f00008c1000)=0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000041a000-0x58)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2018/01/04 09:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) r1 = syz_open_dev$sg(&(0x7f0000329000)='/dev/sg#\x00', 0xfff, 0x402000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000300000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000f5d000-0x617)="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", 0x58d, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 37.834900] QAT: Invalid ioctl 2018/01/04 09:56:30 executing program 1: r0 = msgget$private(0x0, 0x3) msgctl$IPC_RMID(r0, 0x0) msgsnd(0x0, &(0x7f0000e60000)={0x0, ""}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x9e) msgrcv(r1, &(0x7f00000e5000-0x8)={0x0, ""/0}, 0x8, 0x1, 0xfffffffffffffffb) 2018/01/04 09:56:30 executing program 2: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000dfd000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x1, &(0x7f0000001000-0x8)=[&(0x7f000004b000/0x2000)=nil], &(0x7f0000000000)=[0x3, 0x100, 0x5, 0x0, 0x8, 0x4, 0x400, 0xfffffffffffffffe, 0x3], &(0x7f0000001000-0x4)=[0x0], 0x6) rt_sigsuspend(&(0x7f000030e000-0x8)={0x0}, 0x8) 2018/01/04 09:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b73000)='/selinux/context\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000dac000-0x10)={0x2, &(0x7f0000bdf000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000ade000)={r2, 0x9, &(0x7f000017a000)=[0x7fffffff, 0x40, 0x9, 0x8, 0x20, 0xffff, 0x5, 0x5, 0x1], &(0x7f00008b3000)=[0x0, 0xc0b, 0x576, 0x5, 0x32, 0xffff, 0x4], 0x41, 0x4, 0xebd, &(0x7f0000b75000-0x10)=[0x8, 0xdb, 0x0, 0x1a946d70], &(0x7f0000664000-0x4)=[0x2], 0x0}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00004fb000-0x18)={0x6, 0x101, 0x4, 0xffff, 0x2cf2, 0x20}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000aef000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) epoll_create1(0x80000) 2018/01/04 09:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000288000-0xf)='/dev/sequencer\x00', 0x610000, 0x0) mkdirat(r0, &(0x7f0000efb000-0x8)='./file0\x00', 0x144) r1 = socket(0x1e, 0x80805, 0x0) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000739000)={&(0x7f000022b000)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f00007b4000-0x10)={&(0x7f0000da1000)=@generic="1ecfbe283d82aa67e7dad283c311ee543c661dff2668910fe5383f894307a4149fc166e8f148b840b09da3", 0x2b}, 0x1, 0x0, 0x0, 0x40}, 0x4880) sendmsg(r1, &(0x7f0000550000)={&(0x7f000059d000)=@nfc_llcp={0x27, 0x6, 0xffff, 0x5, 0xffffffff, 0x400, "2fdc99ac2e6c5fe164d187ffe1289355f6ead2a3365e670a730d5dc7100ced21a672ff2b1c8589c9523a4ae150ed4ff91119e9266dc301fc617a3876f8fdd8", 0x0}, 0x60, &(0x7f00003ed000)=[{&(0x7f0000f09000)="33bf09b34f7870cbf7fe5cb13c05eb15d36520fb99ca05d422dd2bbd61a096ac0ffde072bd32f7e6c8229dc348afe4aabffa3b8f1c03db5d35b866eb7b3c5767a6c5e4c3ca5d2cf68557b89b2c2e1bf247a843648aa589bf6e42ffbdabcab38dae133abc5dac072567a66f26553c26d15b6928037d45c6ac8256ec7824da988744d44343db5c95cab7953e96fc89ae39afd94932501ef76f1a0fa24d5ee0bf46d48d7b5099e52cf948fa7669cb", 0xad}], 0x1, &(0x7f00003bf000)=[{0xf8, 0x1ff, 0xea29, "b47d354b536778bf9602203ad0e6528f9f855aef7e30d6341f6dc01db29b711cce4bbdd056b54b9348cc0c2b83814f8879882b58dbb023659c9bc235cd72e2944714871a8ec97ef72ec7e38744b614f15c81ab9090068e3fc4b47f4d8e31ae8e3b2f669a72f595aa8a412560c38541af9c630217c313ed69044a3cb39dbe33ab29c0141c2201a793761e339af565f9b3315d15e87909268427c4fa34308399e38146e6e479378b00939653611f6782ad02a2e6f79ede9a4e519119ebd582b5c2246b63ae2fc511df5bdf120e651c6dc3df059a930b995821eb0894465e6fa570aeed19e41935"}, {0x70, 0x29, 0x8, "4cd90cc1adcbdbbf799f3828c73656aec8e6177e29874b008f1947091843cccb21eb32c23b1d2943a970b3d9b96ee4bd73ba35a0aae9c2a736e2dea58b617397ade911ed2e0679b5463744cdfd1c41920b47d2e45abefe3050312f05ac65aa0b"}, {0x68, 0x117, 0x400, "5b387d2e89b728bbe9b6049d645550d1a2a0f40130daaac1b930edac4077fa78901e71dd6f681d5f64ff793d4b646202225dc5f0fc5488f9a8d7c956c1b146c596a466ec6355646e6201fe4c6e467fc18eff085261c5"}, {0x88, 0x107, 0x0, "51c84a48e88a20704b52cba15dd8d6de6d95f5480a3b1bae9fa8ba15d68af6a3253d3e04eb73255f0b34b68552419c8675ad1e06cdb2a42d5ab8cc72c74890e8b51cc4cd9b3bd0722e49e77f2745e87c1c7eef73b9ac9b410af116b0cb2043d2f4a49ee3fa6209b7e8bc7074cd038ddbc0d2"}], 0x258, 0x4000}, 0x0) statfs(&(0x7f0000199000-0x8)='./file0\x00', &(0x7f0000b71000)=""/33) 2018/01/04 09:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000d80000-0x2)=0x8, 0x2) dup3(r1, r0, 0x0) memfd_create(&(0x7f0000f2c000)='\x00', 0x1) 2018/01/04 09:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e06000)={0x0, 0x0}, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ed7000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b8d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000324000-0x98)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0xef78}, &(0x7f0000124000-0x4)=0x98) write(r0, &(0x7f0000081000-0x24)="240000001d0001ffff00000000000000073900fb00000400000000000000000000060000", 0x24) 2018/01/04 09:56:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000ccf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005cc000-0x4)=0x10, 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x410000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x4)=0x48, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000093f000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00009d0000-0x48)={0x8, 0x7, &(0x7f00001ae000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x30, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)="00000003", 0xb4c3, 0x1000, &(0x7f0000a0f000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = dup2(r3, r3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f00007d2000-0x18)={0xb0bc, 0x10, [0x8, 0x80000001, 0x4, 0xc7]}) 2018/01/04 09:56:30 executing program 6: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f000015a000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000016d000-0x8)={0x5}, 0x0, &(0x7f0000083000-0x10)={r1, r2+10000000}, 0x8) bind$alg(r0, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f000021c000)='/dev/snd/midiC#D#\x00', 0x101, 0x81) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000185000)=""/239) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000021e000-0x10)='/selinux/member\x00', 0x2, 0x0) sendmsg$alg(r3, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5", 0x40}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000db000)=0x0) sched_rr_get_interval(r5, &(0x7f00001e9000-0x10)={0x0, 0x0}) recvmsg(r3, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/01/04 09:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) r3 = semget$private(0x0, 0x5, 0x10) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00004e1000-0x75)=""/117) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000931000-0x68)={0x1, 0x7, 0x99, {0x0, 0x0}, 0x401, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:30 executing program 1: r0 = socket$inet6(0xa, 0x80000000000003, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000930000)='/selinux/member\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e5b000)="8f6d2dea3c15ba11d5babb64048a80f409538f34a7d9dd8fa79ca82d4735d85b5a35da1cd361847b", 0x28, 0x0, &(0x7f0000a32000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 09:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000702000)='/selinux/user\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000532000-0x38)={&(0x7f00006db000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000692000-0xa0)=[{&(0x7f00004ea000)=""/127, 0x7f}, {&(0x7f0000e21000-0x28)=""/40, 0x28}, {&(0x7f000094d000-0xe8)=""/232, 0xe8}, {&(0x7f0000f14000)=""/12, 0xc}, {&(0x7f0000a1b000)=""/4096, 0x1000}, {&(0x7f0000b4f000)=""/208, 0xd0}, {&(0x7f0000672000)=""/169, 0xa9}, {&(0x7f00008ae000-0xd4)=""/212, 0xd4}, {&(0x7f00003d1000-0xef)=""/239, 0xef}, {&(0x7f0000db0000-0xc0)=""/192, 0xc0}], 0xa, &(0x7f0000193000)=""/77, 0x4d, 0x869}, 0x40) sendmsg(r1, &(0x7f0000301000-0x38)={0x0, 0x0, &(0x7f0000aca000-0x70)=[{&(0x7f00000ea000)="d979e0e1d287d2030755dc0f5a28272135f22c8e0d59000f9b38585c14157c5019b6b2b7b0ff298f195234eb06c7d96261cbf63cb7f37e970dcea7c547280ab3df24373b5f289efa1e630b365aa176af01da9de907d57d9cb595c00cadd08eb38accf60a169f1cbfd49973571d0b298667f07ba67285ee9d84aa7bfa3e52650c2a6361e9bdb94475a8491d21daf4a5c2edcd9dd47c99bc91b3de1398161e494846a7cb5da90a3c7c280bc0942c9ed662344d501c884d1a8ee45afe79efc957c1ea3a20aeaf215270cab64a4802b531d116c85d7fb890dee53bf22fe339639591cb8ebca932fd20ba56fcd148cee7", 0xee}, {&(0x7f0000715000-0x48)="646edbd988395d4b4a64b0c9960c5607fffe7246f342c89d8095b5d7feaea9e17352b17a22c1a7b829ae868450d35dae7fc3619de7db64c66a552a1fba064f609c109ea0152ade22", 0x48}, {&(0x7f00000fd000)="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0x1000}, {&(0x7f0000480000-0x56)="bdf6c895c1c299d9569cffc8d8b2eda908387f831a0422c028711e7bf336c89665787b2650491306ba49bd7abec0940698c79b9279395ac9894084ae891e71977075a52c96247e9bbbdf629125a5fabd84731896a3e1", 0x56}], 0x7, &(0x7f0000c38000)=[{0xe0, 0x10a, 0x7, "20ae4640d41b11a089160f94201267338ab0267e2a2f95255d3460ab24ea64081a0817c34ccfa0585d02743719228980b823e3f6b48207e0cab738fe830ee3ab70f91b95c12b0ef1a15c3d2494fb5282ddc6a4f300872c7b1ee3b3ba879cb02331eb8ba24e7e13a2a6d2fc0581725a162c523d16e90ed09023d29ab9b2411023200c1d4b63e1a01e98d0215d36743ae05109fc7f95498cfa92e75d09de7d54dd7e41c1d3201f70a3ee4603e675bcc105981025d27a0a64ea95782a3dd1602700962b1f4a56df4025d391b14b"}, {0xf0, 0x113, 0x4, "c10f1e5f186658b329b91a8955fb68c29c585c1e12d49776471936f7096d6b23e462f09c99940a7e9ec428b6197788f441b88fc710f041b3ace77e0fd95364acb7e161286acca00ca3ed79b44c05ef1b8e7e072bd0979205e44993c10ace8a0f63d92268dd8af14824a1627a06240fb1fb24bab56f139d8d0bc67e4200e52b65bc98a8e9325e7e085115b021b055d61508c148134c45b6304521599fb9db7236967d905ab7d6c317043074f08b3ce918001ca286f3caaca4ba6df7698abbf12a0f92c8159be717941d958700a3034753859f7a1e920c726df4b4677f30"}, {0x28, 0x6, 0x8, "7f0911b891aed0f8e6a9ebaa58b50138048d1a11"}, {0xb0, 0x0, 0x0, "d11266e802401271315146d45c3e3dc09204ec1295005956ae10503f0b195a4f24b4d497314f9db535bfe11f58cded9a6f20b3992c3ec73546320dae518ba6310aee603a55ba67303c899714f8b34fa8fdbae406fad62c2efe63d52360b2fff4ad5767bc11a19f29f6532f7484cde74d3bff806b104fa96186f8059bc4c0cfda642eb15c3bd9d7e72c8840ba46765d22bef8c77e916f859f61482f8005aa2e"}, {0x50, 0x119, 0x1, "61b77c2742d6eeda92cfeff0e5a085e898d482f06c20e1e65abff24dbb8865ddf084207d1d3800332452c07c12e7a0734da59703cf8001bd5dd24d93"}], 0x2f8, 0xd0}, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000092a000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000293000)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000b0c000-0xf7)=""/247, &(0x7f0000be4000)=0xf7) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000086e000)={0x0, 0x8, 0x6, 0x8000, 0x80000000, 0x18f, 0x7, 0x100000000, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x5, 0x7, 0x3, 0x886}}, &(0x7f0000446000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000064b000-0xa0)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x78}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x1, 0x1c3b}, &(0x7f0000bb2000-0x4)=0xa0) fcntl$getownex(r1, 0x10, &(0x7f0000758000-0x8)={0x0, 0x0}) r4 = msgget$private(0x0, 0x472) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000183000-0x46)=""/70) timer_create(0x0, &(0x7f0000536000-0x60)={0x0, 0x3f, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029e000)=0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cd6000)={r2, 0xffff}, 0x8) 2018/01/04 09:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000001c) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00110002031900000007000000068100ed3b8509000100010122ff3ffe58", 0x1f}], 0x100000000000033f) r1 = syz_open_dev$amidi(&(0x7f0000aca000-0xc)='/dev/amidi#\x00', 0x5, 0x8000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00009a3000-0x4)=0x7) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x400000000000000d) r3 = syz_open_dev$mice(&(0x7f0000d2f000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00008f9000-0x10)={0x1, 0x800b, 0xfffffffffffffffe, 0x7, 0x0}, &(0x7f0000e77000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000846000)={r4, 0x9}, 0x8) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00007d1000-0x4)={0x1, 0xfb45, 0x80}) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) dup3(r1, r2, 0x0) 2018/01/04 09:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000030f000-0x8)={0x0, 0x4000000000000}, &(0x7f00005eb000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d6b000-0x8)={r2, 0x5e249ddf}, &(0x7f0000180000)=0x8) fcntl$setown(r0, 0x8, r1) r3 = socket(0x80000000000000a, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) 2018/01/04 09:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000037f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000e29000)={0xffffffffffffffff, 0x0}) 2018/01/04 09:56:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x858, 0x20400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000e8a000/0x1000)=nil, 0x1000}) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000)=""/149) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x20000, 0x4) syz_open_procfs(r1, &(0x7f0000002000-0xa)='net/snmp6\x00') 2018/01/04 09:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e16000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$void(r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) 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}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xb0, 0x0, &(0x7f0000d3a000)=[@free_buffer={0x40086303, r1}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00003f5000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f0000da7000)=0x0, 0x1, 0x4, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000669000-0x8)=[0x28]}, 0x40}}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x18, &(0x7f0000054000)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f00009f6000-0x48)=[0x58, 0x0, 0x0]}}, @acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000589000-0x1)=""}) 2018/01/04 09:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) sendto$inet6(r0, &(0x7f0000862000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a30000-0x6c)={0x0, 0x64, "c22081beb92ef33758967fbaf1f50f387cc1668c91212675f113f2f3cd4b121a6022bb660ec085213476388d0917a8dd573a383ecf6cdab173549192de6c3dee88620bfc8f77500758f1099a6661c5775ac576008c975da5d93fd883d7ec688b57a6b5e7"}, &(0x7f00005db000-0x4)=0x6c) openat$autofs(0xffffffffffffff9c, &(0x7f0000ed9000-0xc)='/dev/autofs\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000184000)={r1, 0xae, "741ffb6b740f1728368af8f16c2255a10bce0d0292133fc93c84961909eb4e1c19e11e52df26bfcd72a322572da485bf27d399c4246d6afe639428e48aa4406b148e2586d9cf2637f472180b88a5650f80fa5a975b81e32d409232f42ef7ea675b1a2e3273cf48438a0771cbd314b86ff9918db107edad129e5942efe19413ceb936d3e1196d658bf5827354e86855f2ea597d0cd808951237860d240a7f57ce0846747201e244b7c05c05154e40"}, &(0x7f00006ac000)=0xb6) timer_create(0x7, &(0x7f0000138000)={0x0, 0x22, 0x3, @thr={&(0x7f00007a2000)="5baa5e5fe2a7b9bc7144f22cb680110e406b9a3627514f6708099da6ec92f60bbe16a21a76af047482d8c0f1e8260afff2e31721e3ea157ead283048744f0d99e5ce6fec31f29a576c609cecc821b3d46be4807558a393f8451aac66c60777e5f01bbe3f4150e2d7b497c73fc0544ad55345b7578f0c672d0d4df9407ada79ab", &(0x7f000036d000-0x2b)="039f3948e88da4dfe80c15c12a419897abc56d1bcd00adb3fde5dc69a21021a26e63861213be1bc9234e9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce7000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000c27000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000e75000)={{r3, r4+30000000}, {0x0, 0x989680}}, &(0x7f0000179000)={{0x0, 0x0}, {0x0, 0x0}}) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x100000001, 0x1}, 0xc) 2018/01/04 09:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00007d7000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x4000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000e51000)=0x0, &(0x7f0000de5000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff1000-0x12)="ff02047f0100000effffff78d60000d8144e000000000205", 0x18) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d78000)=0x0, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000025f000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f00009e2000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000083c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff, 0x3, 0x68bf, 0x400, 0x80000000, 0x48000c8, r2}) 2018/01/04 09:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000022d000)='/dev/mixer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000bf9000)={0x8, 0x0}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f00007a5000-0xc)={0xffffffffffffffff, r0, 0x0}) dup(r0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000cbb000-0xf6)={0x0, 0x0, ""}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) [ 38.154616] binder: 4786:4794 ioctl 0 0 returned -22 [ 38.160900] binder: 4794 RLIMIT_NICE not set [ 38.193474] binder: 4794 RLIMIT_NICE not set 2018/01/04 09:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x2d, 0x80800) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0xffffffbffffff00d, 0x0, 0x0}], 0x36a) 2018/01/04 09:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00009aa000)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000a49000-0x8)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000aa2000-0xc)={r1, r3, 0x40}) r6 = dup2(r3, r2) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000846000-0x4)={0x0, 0x5, 0x9000}, 0x4) socketpair(0x3, 0x805, 0x5, &(0x7f0000170000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f000095d000)={0x3adc, 0x3, 0x100000001, 0x0}, 0x10) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/04 09:56:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x102, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000001000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0x4, 0x1, 0x20, 0xfff}, {0x9, 0x6, 0x5, 0x20}, {0x3, 0x2, 0x7f, 0x3}, {0xe60, 0x9, 0x3, 0x1}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002000)=""/52) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000df6000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0xffffffff, 0x74071ddd, &(0x7f0000002000-0x8)=0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000002000)=0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000be0000-0x22)=""/34) 2018/01/04 09:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0xa, 0xfffffffffffff177) openat$cuse(0xffffffffffffff9c, &(0x7f0000137000-0xa)='/dev/cuse\x00', 0x101042, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000004c000-0x5e)=""/0, 0xfffffffffffffdef) [ 38.206932] binder: 4786:4804 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 38.207351] binder: 4786:4804 got reply transaction with bad transaction stack, transaction 8 has target 4786:0 2018/01/04 09:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000078a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000cb2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000066f000)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) connect$unix(r3, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) [ 38.207368] binder: 4786:4804 transaction failed 29201/-71, size 64-8 line 2718 [ 38.232471] binder: BINDER_SET_CONTEXT_MGR already set [ 38.232487] binder: 4783:4792 ioctl 40046207 0 returned -16 [ 38.241195] binder: BINDER_SET_CONTEXT_MGR already set [ 38.241208] binder: 4786:4814 ioctl 40046207 0 returned -16 [ 38.243553] binder: 4786:4804 ioctl 0 0 returned -22 [ 38.278224] binder_alloc: 4786: binder_alloc_buf, no vma [ 38.278273] binder: 4786:4821 transaction failed 29189/-3, size 0-0 line 2903 [ 38.282829] binder: 4786:4804 BC_FREE_BUFFER u000000002000c000 no match [ 38.282841] binder: 4786:4804 got reply transaction with no transaction stack [ 38.282852] binder: 4786:4804 transaction failed 29201/-71, size 64-8 line 2703 [ 38.408967] binder: undelivered TRANSACTION_ERROR: 29201 [ 38.414510] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/04 09:56:30 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000863000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x7, 0x1, 0xfffffffffffff282, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x3)='nv\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x1, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000-0x190)={0x7, {{0xa, 0x1, 0x885, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) removexattr(&(0x7f0000ff0000)='./file0\x00', &(0x7f0000003000)=@random={'syxtem.', "3ec6534c7b296c6f00b560f3"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r2, 0x100000001, 0x3, [0x3, 0x3, 0x5]}, &(0x7f0000002000-0x4)=0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000004000)={0x7, 0xfffffffffffffeff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x1, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, {0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x0, [0x9, 0x71f1, 0x400, 0x8, 0x161f, 0x2, 0xf78000000000, 0x8000]}, 0x5c) mknod(&(0x7f0000001000)='./file0\x00', 0x20, 0x5d96) 2018/01/04 09:56:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x9, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) kcmp(r2, r3, 0x7, r1, r1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0xfffffffffffffe01}, 0x4) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000ae0000)=[{&(0x7f0000ae1000-0x60)={0x27, 0x0, 0x4, 0x3, 0x9, 0x2, "1619d69cd1c504f429f933ef4c353dae60e68a03dcb07197546b0c4eef321bf941a5cf32f04d4be642cf94c17d1fe47a60157ab0182af8105074019c653acf", 0x10000}, 0x60, &(0x7f0000ae1000-0x60)=[{&(0x7f0000189000)="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0x1000}, 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{&(0x7f0000504000)="c53b72d8392032bd5a6787b856ebec1385dafa90105599125e90d38e7f48af3a87d45d02ef84e3c2fb6dda6ee9e1f19c6b3c46712123dc65778bb4f9052d1456fd059411f449c97c50451377374c4aa1c8cf896aaff26678944a54210d10adf5a4ccad98a8817bd368a923f59fa52b6f79ce757d8c223ec837070f67c57e97910ba03ac7f58b43a430ff", 0x8a}, {&(0x7f0000236000)="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", 0x1000}], 0x6, &(0x7f0000ae0000)={0x30, 0x13b, 0x7fff, "df235e0c02641f72fec3cf59b204e9d80f55db764d57ab60e878b1b0"}, 0x30, 0x40011}], 0x1, 0x10) 2018/01/04 09:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000aa0000-0x8)='./file0\x00', 0x4000, 0x88) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000745000)=""/94) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000508000-0x29)="df4378e622b0d03e5e859a85217d6db0c6ab7b271f07530314e576f2f92ff2572aef80b22f03655015", 0x29) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000034e000-0x12)={@generic="7e77cd1005c05531cdaebbd5a3773ee0", 0x6}) 2018/01/04 09:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x5f0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005bc000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000ae4000-0x400)={"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"}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000604000)={r0}) 2018/01/04 09:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) poll(&(0x7f0000f95000-0x50)=[{r0, 0x1, 0x0}], 0x1, 0x88) pipe(&(0x7f00003f2000-0x8)={0x0, 0x0}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00002c4000-0xbe)=""/190) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000c1d000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000003d000-0xc)={0x7, 0x0}) 2018/01/04 09:56:30 executing program 3: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000069000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000f6a000)={0xd5e, 0x101, 0xccf9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f67000)="e6", 0x1, 0x0, &(0x7f000015c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100000000009) accept4(r1, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) r2 = accept$inet(r1, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r1, 0x0) sendto$inet(r1, &(0x7f0000f66000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/04 09:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x10000187) timer_create(0x3ca301b89a411279, &(0x7f0000d05000-0x60)={0x0, 0x18, 0x0, @thr={&(0x7f0000d61000-0x17)="5cc9492f236baea8db451c352bed6dcbb1b7c5ec57c8c9", &(0x7f0000c18000)="6e7aabbff98e5e81ffbe649a776f52d7421b4eebc3cf23b567eb590f6e3266364d0a2e94b4492bafdb0942fb0ffd25c81a5fe725e36761d1c93ac7e76344a99db9808f0533a35b78329a4325f06f10b1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6c000-0x4)=0x0) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000169000-0x30)={0x30, 0x0, 0x1, 0x4, 0x10001, 0xcd6d, 0x8, 0xfff}, 0x0) timer_gettime(r1, &(0x7f0000235000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 09:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[], 0x376) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = msgget$private(0x0, 0x40) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000010000)=""/132) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000054d000)=0x3f, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) [ 38.420331] binder: release 4786:4794 transaction 8 in, still active [ 38.426925] binder: send failed reply for transaction 8 to 4786:4804 [ 38.433468] binder: undelivered TRANSACTION_COMPLETE [ 38.438584] binder: undelivered TRANSACTION_ERROR: 29201 [ 38.444043] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/04 09:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000051000-0x1)='\x00', 0x2) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000522000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:56:30 executing program 2: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'rng\x00', 0x0, 0x1, 'drbg_nopr_sha384\x00'}, 0x58) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00000f8000-0x4)=0x0, &(0x7f0000fb8000-0x4)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d5a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000953000)={0x81, 0x40000000000014b, 0xffffffffffffffc0, 0x100000000, &(0x7f0000c1a000+0x8f6)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b19000)={0x0, 0x0, &(0x7f0000fb5000)=[{&(0x7f0000fb5000-0xd3)="1d1ced534b234aee5406fbf92c80aa25b104d09cd324ff13e67ccf8576c0ed8dd0050d82ba515581a0aefa907bade15d8dd477babfab80dddcb0990bc748a95eb40c03e6cb40f01535a9", 0x4a}], 0x1, &(0x7f0000804000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x48000}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fb8000)=0x0) 2018/01/04 09:56:30 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a38000)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00007f2000)=0x200, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000f15000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fec000-0x4)=0x48) writev(r0, &(0x7f0000a5b000+0xc90)=[{&(0x7f0000145000)="290000001800310980000000f2000002021300000000ff06da000c000c00080004000c00000005ff01", 0x29}], 0x1) [ 38.482356] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=45090 sclass=netlink_xfrm_socket pig=4845 comm=syz-executor7 2018/01/04 09:56:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x2, 0x7fffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f5a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000df1000-0x4c)={0x80000000, 0x10000, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = shmget(0x2, 0x2000, 0x10, &(0x7f00001ca000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00008d9000-0x37)=""/55) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e0000", 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003e6000-0x4)=0x0, &(0x7f0000014000)=0x4) 2018/01/04 09:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = request_key(&(0x7f000065f000)='id_legacy\x00', &(0x7f00000e4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000032000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000bc6000-0x5)='ceph\x00', &(0x7f00003d6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083a000)='/dev/ptmx\x00', r1) r3 = add_key$keyring(&(0x7f0000d65000)='keyring\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c5d000)='user\x00', &(0x7f0000c43000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004bb000)="f2f7993e582d318a62ad5503dcd4bc34d48df5d38ae737f203d056ded13e54dc15448078083c929e817ad17ef74c334f5724c1159de51792f1f163632f7288c2ba64408be1de05dcc8faf391b3baec55e169b67dc7b65adb7600d30eaf03e549b629710a7843534ec3f632b43d2ac4412312bcd17bae1dc193fbb2f44693e20ad18996effeadb985fa37", 0x8a, r3) keyctl$update(0x2, r2, &(0x7f0000817000)="91", 0x1) [ 38.529657] device eql entered promiscuous mode [ 38.564906] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=45090 sclass=netlink_xfrm_socket pig=4845 comm=syz-executor7 2018/01/04 09:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = getpid() r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x2e) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = getpgid(0x0) accept4(r3, 0x0, &(0x7f0000154000-0x4)=0x0, 0x80800) prctl$setptracer(0x59616d61, r4) ioctl(r0, 0x11cf, &(0x7f000054c000-0xe8)="13a782b382b0da78c01596f1c817ad0d505afaf4a79174bc287d397308162b304394fff1a6b22604160ead9622044cef63a4997e8831c3c2911d5278d553cd22ddf38afe349fdd471dafb63883b184ceb1afd09f516d6ee0ec136d36ec22be1bfad80176f0764c0941e06eb8397e012c94a4703bbbea569628cc327c4b27c83a2b0346c1f1952dd8a84edef7c557f1a71064b7a4896ec09544be0f757841fd0bfe58c4c539b633e902470cc4ee9e5fde70b88282bc829107e61fedc50025d32546b499c3172a1132231624b7bf1d0bd5681e60c43b0060d4197c2f2f0dc1fb64c57291df5efb0fb1") r5 = dup3(r0, r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000b81000)={0x0, 0x0}, &(0x7f00005fb000)=0xfffffffffffffeee) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000c57000-0x8)={0x0, 0x0}) 2018/01/04 09:56:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/qat_adf_ctl\x00', 0x40002, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7fff) sendmsg$netrom(r1, &(0x7f0000bf5000-0x38)={&(0x7f000030e000)=@full={{0x3, {"be46ab75e292a1"}, 0x2}, [{"dce7025027e5a5"}, {"399d94c89569cf"}, {"ae0472a10acf06"}, {"95c3d2d7481e64"}, {"fcbf03ec541064"}, {"1bf29f00727d6d"}, {"bfbadef1a9a425"}, {"9eb6a910dd688a"}]}, 0x48, &(0x7f0000baf000)=[{&(0x7f00006ce000-0xe6)="f6be9a30fe635bc5b192ce047039f066992ca1c35cf9d06e0b80015d77f7e9a59be5ca0b4a8b95a7625579a39906d8d4d2df8bb0d9355f3a557b69051c7ef4b1fcb15a16aad2e678e5ba8db987bbd24cd55344a9dd08f91771fffe3835ca7714945eea2d386119176ac3eccb84ea85fe047228edbae1f1702bf4516126da14376fbb12a40c9092f381d17f52fff6a10c36ee74de0b958df143cd2662e8ac8f376db7e1d0d4342b351eb849ae5474e19dfb0350bc46c58c013c7369ffc3f64c8e568dd17cfe6085577e1d2751c1602e70d5673b6e67fa2afa871f6fb20302122d57a2d29149af", 0xe6}, {&(0x7f00003fb000-0x83)="634def1dcef788d981d3483042616a1bc6695b55659cc8eed7ffc99894a3a298200e93d32f34893984fee4088dd36bcd4264472d6c6f52bafe69079b018c10da313890237f2988c3b8aacc4bc06384b40c8723dfbe60ba996486d8e95c83561b545d67e7c68aec335beaa2360ba1dfe6c2259a84e2833322fc188282644a2ab20156a8", 0x83}, {&(0x7f0000f4d000-0x20)="d2410f2353772f2930b95101ab6adafbb2af8a9b0fd768541cd5803995223167", 0x20}, {&(0x7f00004e2000-0x40)="3db42e6286788d976b1c87ce3f6fa608b5c65c327925e51e159bff8e0c868adc9d2bddf9a50a60a0d7a2182cedb298815ab161c4f4a6a17d18dadc942008c859", 0x40}], 0x4, 0x0, 0x0, 0x0}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b20000)={0x7fffffff, 0x1000, 0x7, 0x1, 0x9, 0xed, 0x2}, 0xc) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2018/01/04 09:56:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000063c000-0x4c8)={{0x1000, 0x4, 0xe8, 0x1, "a9a40050be5786d2c3e3274417e566351c87fe166d3d877510055254714094977a5ed1a711ef8e042cf3b566", 0x5}, 0x4b, [0x91, 0x743, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1f, 0x40, 0x6c3a7e42, 0x7, 0x7, 0x1, 0x1, 0x0, 0x8, 0x6, 0x1, 0x200000000000, 0x100, 0x7fff, 0x9, 0x8, 0x80000000, 0x3fc, 0xc29b, 0x8, 0x9, 0x0, 0x3, 0xffffffffffffffff, 0xbb6, 0x3f, 0x6, 0xf, 0x29cd9b87, 0x23cc, 0x8, 0x0, 0x0, 0xffffffffffffffe0, 0x4, 0x7, 0x4000000000, 0x5, 0xffff, 0x80000001, 0x7, 0x1, 0x0, 0x1, 0x6a5, 0x1, 0x7, 0xa68a, 0xbc, 0x80000001, 0x3, 0x77, 0x1, 0x3, 0x81, 0x0, 0x9, 0x2, 0x97f4, 0xa27, 0x7, 0x3, 0xa90, 0x5, 0x3, 0x9, 0x1, 0x81, 0x7fffffff, 0x6, 0x5c4d53bb, 0xffffffff, 0x8, 0xff, 0xffffffffffffffc0, 0x200, 0x1, 0x4, 0x8966, 0x401, 0x9, 0xca, 0x8, 0x2, 0x3ff, 0x8, 0x8, 0x0, 0x1, 0x6, 0x100000000, 0x7, 0x3, 0x7, 0x9, 0x2, 0x8, 0x1, 0x35db, 0x6, 0x9, 0x10001, 0x4, 0x7, 0x5, 0x1ff, 0x92, 0x0, 0xa6, 0x1f78, 0x6, 0x0, 0x10001, 0x1, 0x0, 0x8, 0x0, 0x0, 0xada, 0x6, 0x70], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000b42000)={0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/01/04 09:56:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0xa1, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/04 09:56:30 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fea000-0x8)={0x0, 0x0}, 0xb4, 0xa5d) semget(0x1, 0x3, 0x248) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000feb000)='/dev/input/mice\x00', 0x0, 0xc0000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f0000f47000)={0x0, 0xffffffffffffffff}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000038000)='/dev/ion\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e88000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fec000-0x8)='./file0\x00', &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fec000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000feb000)=0xe8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fec000-0x8)='./file0\x00', &(0x7f0000fec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00006ed000)=0x0, &(0x7f000084e000-0x4)=0x0, &(0x7f0000feb000)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fec000-0x8)='./file0\x00', &(0x7f0000744000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept$llc(0xffffffffffffffff, &(0x7f0000fec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c8d000-0x4)=0x10) r14 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = syz_open_dev$midi(&(0x7f0000fec000-0xb)='/dev/midi#\x00', 0x4, 0x101000) r17 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000082a000)='/dev/vga_arbiter\x00', 0x4000, 0x0) r18 = syz_open_dev$mouse(&(0x7f0000ab0000-0x12)='/dev/input/mouse#\x00', 0x1000000, 0x200) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000feb000)={0x0, 0x0, 0x0}, &(0x7f000089e000-0x4)=0xc) lstat(&(0x7f0000b3b000)='./file0\x00', &(0x7f0000d6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000981000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = syz_open_dev$amidi(&(0x7f00007b5000)='/dev/amidi#\x00', 0x20, 0x101000) r23 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = syz_open_dev$audion(&(0x7f0000feb000)='/dev/audio#\x00', 0xffffffffffffff01, 0x400000) r26 = fanotify_init(0x10, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c51000-0x8)={0x0, 0x0}) r28 = syz_open_dev$sndmidi(&(0x7f0000136000)='/dev/snd/midiC#D#\x00', 0x27, 0x2000) r29 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x8eaddf70f147e3f7, 0xcf, &(0x7f0000fec000-0x8)={0x0, 0x0}) r31 = syz_open_dev$mouse(&(0x7f00003b3000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2) r32 = socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00002f1000)={0x0, 0x0, &(0x7f0000feb000)=[{&(0x7f0000fec000-0x1ec)=[{0xf4, 0x96, 0x20, 0x80000000, 0x2, "b7a686f7b152aa927c08b0f64904d91cd08745f8ce7401826f65709d67dffb17eedd4fea21b954227a212c8945f18142fe11aec2f03d1a14a3253d83ce73409fee6b7e878e86b7045df38a2dd790395fdb5343b5fd418fd1e935bb3face692ee7d8e1164f95fd2e9483e4dc012bd0b842c1332dc52fc7c4a60540251054c172809ab070c24fcb71a00315bebb5eba81055156977c4918d62d9082598e4d2bb3f546304e07375b2dc5f1fb87e104d133573575717a1abd6834eb3f26d4224524daee4565e6b8714721fef432a8b07d76f12cbde874f16df8ab376ab5fe487603343"}, {0x48, 0xfce3, 0x410, 0x69515d0d, 0x2, "40241fa37064e41513921451926f323145df1976675ef58e561fc43595ac0ca3bf6fcbe4d274713aacaec4c1dd223d1a8061b1cfa7"}, {0xb0, 0x7fffffff, 0x10, 0x7, 0x0, "f833b62fd65cca7dadcbfcee73103e0104571b05bf921c74482adda6d103c4e5439ea6f62c002b8f79f7cdd8129bbc4367d7dae43d22753177baa9ddf12b9fcdc42007fc3b5f28a3e9546ae79071cfbd8425ca39c189d707698748aab00555dec62e09072f2391ec5a71779dcde04bea974e1fe6d9ea210700693a49f85e2dca30f744e4fcabb8a5eff45ab34b73d4b36811fdf33f647dfd8d9f7d9b2a83"}], 0x1ec}, {&(0x7f000099e000)=[{0x2c, 0x1, 0x705, 0x755f, 0x3, "19899f414356891a5c34648824614d0cb7e769ab4551415f6cb4d8"}, {0x80, 0x100000001, 0x208, 0x5, 0x2, "9ce29732e9e1cb773f3fc2eb302cc8cbb2c2471f1485be86a40f1b0a9d25c1aaa744040d1bdffe6bb4ccb59e7da052183be743e3bcfea1fd70e5c606c5328e9d1a089d021426eceffb742d11e95d3d767a7bb85a55b529cf5fdbc954f2dbd566361c200fc332b5bf2c9d42b78c7aa7"}, {0x40, 0x5, 0x438, 0x21, 0x0, "6521be43a732dd79c6ded914dc304bd34af4f148a888090b1b394e5d0a77c14fa834f04f495d0451bfecdc71bc"}, {0x1010, 0x8, 0x400, 0x0, 0x3, "23a3c002959d089c589dfca12302eba06204889ca8309d4bfef3efafaf5c9c508de1f759e4025f9dabe857f567869f5966cbc009b0d956d28ba41ccddc5ec423e9993a6a5b085c598c89b23b542442cb75967f1378b05a76eaca1dd265a11f3f24bf726d2caeb6553fdd4ae14d17a9e9232f7112bc463be8d0c3806b8fa2453871131e66320691d3aa85a25a82ed7c0f3dc0d4b0b0d9966b2c6abeef46219c33fd96ce99da3f2becb3b781aa6bd51554c6f208118aa94a0eb37beeb8a85fe968787851dadec458b9e96e4cd59c6ed92de598ae4ce9bcdf188b1cbacd9abd2db5b3f91953c105c2ae9b259ab3a9d8df5a555945d6e9f291895a36d9ced40e4312a6ab7d8ed76bcbbd603881deddbf35eabc2bd3e39482f87914f66bdced0e993ac048de73beb031078648ec4ddd7a8d939472dda3118af154f85e34caca1befb057590a2587ae66f54f27cea0e07e2c527a746a46e49687f13095c8e26ab531e34e32cb3afee74e2ead1b6a2c5a81baa9df6602c9f6460aebbac701ac2f5acf9053ce74c3541cb3f0c17314d75842791394541f10e401dfa4d985f43f3c191f66f0093813f073c4c698f53571b18d41b1b9bb1c73a9f54ac812756129ef6fe23033c45dbcde3f48c8ae0594299feb43a6671976c1c0a5ca1dec780c67de3a71ed53d187aac017cec876c89334495218836bddc8792e8b59b489708cd1d0c9e7a28c0a1872732ca91e0301a037b3e56bb6a4ee6dcd9e67779239321109746cfdd76c08e90049b5403c2046d4e4a3cbe7ad16f194b1bdb3a179b00e52f76816c8ea9d0b332d4b467a409d55638589b6f7606d5c596f86bdc6f4c627afaf0f9b3150f63a7700e4ed33e08f2d36ebe4565693e7d7cf736b9c334d229cca1a88f7d1478bd6c0e6cb56e4b5d311bd6832ceb4355c13d8259caaef3f94dd40f0361c6562adcfbe7a18415b6b2d8bc049637fe595fc701cb0c34beaaf90b5c79b12d1cd65702c284922604b89a65d56af409859065fa5d71a031928188b2e7123cce424b4b98580a8c7527875a28ed28e555b49aeae278238845783fb3235b7d956e58515193a77a3b85a780c6c0b1bf7a6e51eae95951ca31bbe3a5d9af1b949979c4de32ff5c94b91f72161018608ae784d9ae26f1a55d3bd29cecb59da146ea2d1819ba6304455b77f613c9f4ac2fbcf48711e44e3e21d1fddcfd47676243794cdc89d0ceaeb31da527b262d48058c6e4585ee7bc91e0b82dc6647d7fa0a24fa7e9016dcc64a8d249ca3b9950ee9a794158a66b96979d270bcaadc1308db8784217f0b8f673960d303a03e67637d206e636fe0d61815a310a0338c01f56d2bfe956333c7c7ab1b97127a97cafbe1221ccd7baccc72f51f902c4b0550a70985090f29acd4d4692b37b60ae98b9f06c96645f8b909d89664aaa7f651fa97cd0fa874c13ab7e73b72ab481e1cf167a7696797973fd136ad219903238a82cd340a6789155172f351fbe26486e9632e1b5835da42b4fda5b789f05c150dd90dede6e9e93beeb3f7c516ea8bf14594ec0f5dc0bb54ec786fa973e11033ebad2c1b92c5b7ebfd295d555649c9fbd3d617add71d00846c8c79b78a9852e4b4593f5179f96c1df1f664c968c1c219868dacdfadefe22ca70771770740c51654c8e70552be5d002872ec96c518ebfc4832778e653d7b82ec68e9d6c01d9af7676616138dbca0b3661a4e18f9914481c2b938e1528154294a0b963b16b7cb5f9c3494156a19ed1406838c59c07574e21f160e103c54be4586c0adf906d526f69fc7cc8f3de6cca7a588c853afa5051323ddbbe0318e8d09beaad497febe95f8aed1b802b93a34fd076bfa7fcf81e48ccae7d87d75a3c08f75f7490e55140b7c1118d452e73d5a8ffc3a7e4e7edc69d1b89cab9b42423298ea16362f496d6e87247a4cc5654346d16d26f01262ce591d9ff6c923c277e365809246007114842696c4906144736ae4b36256c54981bab3e63a61edcac7934f8c0c4c3786918f8e7261a21a827e717dd3d74cc72f87a202b69e8ae3d59b2f7b440b540ab5a2e7bf73be56af223206198ed7541ab11299c025af6ba282d3428e2f2f38599ad6f78b59bdc45cdbd0126b051155245fb35b84f4ab1e3ca980a354ce6ffd5eca7c2051f627f195945dd4c9d5edf90dcd0976655d0245ecfea156ac7ebd9e6c644fd89114184ae6dfc6f1c1d18556ef2f10382dc2aab3da1f87b5e1c97a601a0ffccceadd72f15e8685cd6d644a6174450b1ff408b01f9eb92d361398d5d0e2f926d2bbcc4f6abb44b7036d4fd151a8db928b8a788c21b62dfdda85a3a3d411ab65f2e49f6d2bd38b4b8d35d873e441e2d59a6d8ac5e0e9961fb61fe25919e0b6a597c88cf32848d6b303810283d262221282d4235e70ffda3ed35ef64281bfa83fba8db0e2ba1ca88d862da5a161aa537f9eba968b6c2ecc23b673a5088fdeb303f74d196401e59beef0348594f9a11b5df07e18059d724cbdfdb97276895d6524caaf4ddcb070fb0780ccc6bb05c277b57968836db656d310e0c132bec4b92b6700ddcb7316d2a89f55bcc6ccd698fda8d19b4b4dfa9d6833ef3ccc68c06ca7fa70d56157bf1df40c9cbc6456d4219084dfec00eb822db344cb542e1244674a6c02bebcd4405c8585d4db9c60287f88fe39f59887309b49d1c1c11824695067718a3a5b318fdbf061fae1f19d23a49290f2bccc78eaa1774cdb032c22823956ee52ab855e17c726f0aeb25a60a798bc1f774f64388f6b8a094bed9739b31bd09199a74f7024d542210f4085e655e38d025d5a8479067d948bf206c0eba1d3bed7a6357f26ecb1a236076ad5fbcdd9606db6dd887b52cbad2f3d7c41d1cc8032aaeb62dfba1f20f0bd3bd090bf3eb8e40727814ed8c0860c2b83c5d81bc5bb655f75ed27da1cd989da296f9986d875ccc428268c371698a5eb2d84ebff26706ff4342b5910aad66e7a9ef54e228c2020027f65808094689e98606a2b61b59e9db0d5d613f281178b880ea041271f1170c0d15fc101c13ffedb3153993acc8dcf61904e0ee26d10623b9292476e1398619f9e4de40f0bae62a642c35c52b733a15f7acf2ebdd7712745b93f4d8d97c74575e35b5ca4fdd0f45d0446872a43a0be8eda439fcff3d3228e769bbee9e18eae5b1b1233712651d21da7b2e459f800497fe6fdc7b04d91c821c0cb7aa42d84a9584530fa600f82d05856eac4eedb837ff73643d1b0c3287eb0b040001334ee92b57f0fc150bafa5ec41c3113127ee6f79f95d76309f56813925828663ac5193b041a0c789308e9fc404dce7728648c78c312418a8d1db286961fb319e5a041cd5f734c30f782f6936b33116cd77ff145ebb2cd4131f18f6f1e64272631232c5417195844c94954276b49415e05e14b79719e9dd3d7d46ade5397f82070d3c936a1fddc9b097fd54351785efa08dbbb93d17500a4a32c00bbfe63a619307347b7804b7bbbb1ea8bb6f299e75191f5e13447349f2f9c018256c938a0a7b0aacb9ff78472cbd06a3da5e3508ebf273949ff38967743c24c17b3cdff985008fe8b913b3bb276b252c5dda324ededfcdd8372fb04cb8f122736737f0ab04a6b8797a3f6479b7b601c4e32ca9d4879b42f04802c5ccf7fe526fd1b6d04a11868f50ce955fa1a506a8689f406991814080d84f1e1399a326544aa1f04ab23ca4501c5fa2fa09abcdc59cae1c4136085e565d3ecb9c15307501873b4ce3cc4d0aa8f64f96c6c01a501b7fdbaf2e43d42eced898bca04403261a3d32f51dae2c7377aad0fa1972ad4ea6f7a550cd882f847e042be6bcc57ec45dfee50e247c6808728fbbe1336f580380ccb981c698f08cecf11f88c575f6e3cc87513c592db0f71a365a206a7f5a1f0dcff5d871dd2db743e7a2d3045925539e0cc79377597fdd3c09ae89e867a864f70afbef5905bea073b9feb0b0a6a6f4d23790a97e3727b84c423f95556606f8ce31c9377c692db8d0c45267d3ae66a6f343edda8655b315b42dd5f9b3f8f40a537f91ac320e9fb10693e8bcf52c2cb9efb4fabb4d113bd418db6dd361233fa42e8150276ee6f12a6c980bd3072714b8005d87a92051373b9d4f8886bc883a3c14b7637d0004fd64f9187038f43cf0b9a6aca8f131b4b770805288da5d67cd33b4a9f137c20520b2cc3f37021e322b8f29df61074bff1679988aea131b7fd4f6f3c725983f4b39d00796de670e1782671c87ceafd438fc02cfb232811e59b29b791f0e15c06f1e1f1bc1cd640a47bcd755bba53f4803d43ae3e751c2a0de19bd50f241ef29670a0d88e546c5e9f2a1eb34f2bae219caa8c5d4ff2203686c61b5ad8da6ba47f35037066f96a2df586fd710e39e6cc176d428659ac3daaf006b6d4add9212d3724836aa44216f61382528dbceac61a5b70f1f99bfa7ac782c9741d63d9f3d0a1bf109bc5ffb2e101a14622795b940d2738db993e6c7704cbeed268cf37a218db7ec8a2bd5425e43a4768c9bf67e43c7218b8cc5b7adcfdaa943991245ed1282c2f53848cf60ac73f09e118e56aa3bfa0ea970cf1bd2211bca0ff12bc7ebb23d544d7cd6c74686384bf4e67e2f0419548c55d2d6473da5272867ade6f836fce3a857baeb586ed2c5218fccc8bc041bb3fcd285c9fccbe6e6b78653defb0c62c77788424f0fce0e982fa277ac35f0765b917f7c8d34d67a2531f632b7ee84717b0a4795b6f487f7796f402e3d0eb9ffd7f8fa6a7d509ff12239677d9716cc1039ff2e1810186dc823d463f97a1261097c534f843058de19c7099d1c23c7ae0577646782c9986068531f21698966d71d6421d44d4bebe550941712e293e0dd25b9f02c6e7de64eab1eb355e06a6ace008740cda0b801def64747beca0c2d92a05256d28210be6492fbf753235e1d013a23ce971e03b692c1dfb394cc92ee8e0922eb291608dafed9582082105ea3711c03748fdabc5f4e031e6288199de19c141e51e14efb468021e227d21e4a8fe978a19b18d81d7432cc4a92553466c9f3c610d4af9eb4f0feea291246b03340025861ddf110dd2922e98e7d16963ed1de3fb1857177036babe481a7a912ca768e58ba671d1757f97596512c0ac93d3b148a5ee618063c3ac4aa38df10bd294c5604141e2a01ff61db1ea64d81b4ebbbf18a708650c879771eb80c78f4d21eeea9b7d0202a4c71fb9bd8c4b4c4cef720112f10b468daacd29ec4a8f3fe33d6225daeac8e2881f941b0fdab7a20a0be0c8d9182df7777f4d961302e7c608a98b88f485751667c41c85aecbf83492950fd4a0b5624c8536e0ed4a2ebe415bc525c3f607ca094bcfcd04b3b8845470f03c8c50ec3fffebbbffead81b784ff14000c256335a9deb6f699066acb25c0f46437a27c3ba6c351a77e10a6ccd8b3e39b00f5edd4ca557eba97220aa4290372781ef23facbf4ac7d823bf5b35735384b532fb22bc076847ce3100d30cf945800af16361f10221f86fc6dc4ab7d0f8c3754156d887217bd1f2f821bb51cf32efb835bf1d8b9c606911cd60633e48b53dfadc325d2beff2ee0d4ff133fa02abacc0936014c227b5d13109f3154814d301ddb11ff9180b2ed63b4cd3b10e1071954a923297addaa6389a6719e4c20f739ab31f1609e4c253b7c0d2f32849cb98945236ce06acced43014b220adfbd0fcc290381aae3d2a62143f536f68ca0ed6a9ad3f81e960a91f12a34b7b69eeee25b179c1d94c4f9190a6bd8ef4f4d9765f0b31a2ac77ba182bff656b3c02622e592f016561c63ad2c4d"}, {0x78, 0x0, 0xf0c, 0x100000000, 0x2, "1570984ad56538e4e62f30aef17901ff46a150d09ea3f6c928316ed1d155f8d791767bd36c030d2f1d24acda87f663fba8e10fb7cbd4d9234b6eee054dee41fc90be3e29d570659b92482eba32576134eec1a8bdf3f1ddab690444142ee104ce24b6eef201"}, {0xec, 0x7fffffff, 0xf17, 0x2e70000000000000, 0x3, "782fbfe9e26c70b563ba09af562c0afe3f2a1572b62a5f50ef6ce28186cc832acdc0ade3e67893b1864644926e40f8ed3bdf7635c2bb70985802ecf136139f0f7b3c0fb03d920947db7b047fb95ab57ba2c4b70b7eb032622e5eced3bd4602df7b3018986c96dbadd3e94e508cf82453d2aeaf80ee5a2e849f5d4a7fe52ccd1aced9bb48ca353544cfc94a93e28cbd37bc7b260a5cbd06b91bd8d395fefa100a0608356ec2202b58ac7f50c8673d11af78521fa2ac046449561519fec6233d994270afbc7fb5ad515476a9c217c3123206786b0ed2cbdd7aed4a"}, {0x44, 0x73, 0x0, 0x3, 0x1, "2bb48dbc30e85d080ae21f316310e630ae8b3f8e781cf2b8911c5668323a80d202385024cdb6e4ae310b0c5eca83c503ec5d30a4"}, {0xa0, 0x7, 0x201, 0x1, 0x2, "e5d7d4f1e927c091dc1c57f7e590b3657aa41f2d401482e7f6eda58734708eef9de432e71c797c2ad60a92fd86e43dc827de7f246f9bde24d1755864545b73abb19db2734faea3fd8805e28aa0ec3e6f543cf0f043737908659a5d8eac97164b1c8134f9a137ea4df52b9b828970b5c71fae4e13988ab7880a773dc0d7d83b18507d2c97aac2fda02710f34388"}], 0x1344}], 0x2, &(0x7f0000fec000-0x140)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x38, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28, r29, r30, r31]}, @rights={0x18, 0x1, 0x1, [r32]}, @rights={0x18, 0x1, 0x1, [r33]}], 0x140, 0x800}, 0x80) r34 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r34, &(0x7f0000fea000)={0x0, {""/7}, 0x0}, &(0x7f00002cf000-0x4)=0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/04 09:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlink(&(0x7f0000485000-0x8)='./file0\x00', &(0x7f00005c7000-0xe1)=""/225, 0xe1) r0 = syz_open_dev$amidi(&(0x7f0000618000-0xc)='/dev/amidi#\x00', 0x3, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockname(r0, &(0x7f000042a000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f9000-0x4)=0x10) 2018/01/04 09:56:30 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b01000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}]}) r3 = shmget(0x1, 0x4000, 0x4, &(0x7f000059a000/0x4000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f000058c000)=""/87) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000497000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x300}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2018/01/04 09:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d37000)={0x0, 0x78d}, &(0x7f00000bd000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c2e000-0x10)={r1, 0xb9b, 0x4, [0x6, 0x8, 0x1, 0x208e320b]}, &(0x7f000056c000)=0x10) 2018/01/04 09:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) nanosleep(&(0x7f0000f07000)={0x0, 0x0}, &(0x7f0000eb5000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000082e000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f00003aa000)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000cae000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$admmidi(&(0x7f00006d8000)='/dev/admmidi#\x00', 0x9, 0x400) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) [ 38.668584] QAT: Invalid ioctl [ 38.702484] device eql entered promiscuous mode 2018/01/04 09:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000c80000-0x2)="1507") 2018/01/04 09:56:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f00002c1000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000)=r1, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001000)={0x2, 0x71fb, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000000c000)={0x9, &(0x7f0000008000)=[{0x8, 0x40, 0x8, 0x7fff}, {0x1ff, 0x9, 0x6, 0x5}, {0x80000001, 0xfa2, 0x9, 0x7}, {0x6, 0x7ddf, 0x78ee, 0x57}, {0x1, 0x4, 0x13d5, 0x1e17}, {0x80000000, 0x7127, 0x9e5, 0x800}, {0x1, 0x6, 0x2, 0xe8b}, {0x8, 0x19, 0x2, 0x1ff}, {0x2f0, 0xc651, 0x8, 0x1}]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f000000e000)=""/119, &(0x7f0000002000+0x2eb)=0x77) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) [ 38.735106] QAT: Invalid ioctl 2018/01/04 09:56:30 executing program 2: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006f000)='/dev/sequencer\x00', 0xa0000, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000071000-0xeb)=""/235) r1 = syz_open_dev$audion(&(0x7f000002d000-0xc)='/dev/audio#\x00', 0x7, 0x200000) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x80000000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000070000)={0xfffffffffffffff9, 0x20, 0x80000000}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/04 09:56:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x77359400, 0x0}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) 2018/01/04 09:56:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000574000)={0x0, 0x200000000000, 0x0, 0x2000, &(0x7f0000736000/0x2000)=nil}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000078f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000b1f000-0x5e)=""/94) fchmodat(0xffffffffffffffff, &(0x7f00003df000)='./file0\x00', 0x0) recvfrom$inet(r3, &(0x7f0000a5b000)=""/4, 0x4, 0x10001, &(0x7f000071e000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) 2018/01/04 09:56:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = shmget$private(0x0, 0x4000, 0x78000808, &(0x7f0000434000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000ed9000)=""/246) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bd0000-0x10)=@generic="90809474038cc23fed293076e4d7f251", 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f00003b9000-0x6)='logon\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) getsockname$inet(r0, &(0x7f0000303000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d3000)=0x10) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004d9000-0x10)={0x7, &(0x7f00009fe000-0x1c)=[0x8, 0x40, 0x6, 0x8, 0x10000, 0x3f, 0x7ff]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000277000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000af000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e37000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x2, 0x7f, 0xa, 0xa0, 0x20, 0x89, 0x56, r2}, {0x9, 0x401, 0x4, 0x4, 0x1, 0x3, 0x2, 0x4}, {0x800, 0x7fb7, 0x71c0, 0x7c3b}, 0x20, 0xc, 0x2, 0x1, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x3, 0x5, 0x0, 0x2000000000000000, 0x1ff, 0xcf4a, 0x2}}, 0xe8) 2018/01/04 09:56:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00004da000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b2a000)='/selinux/load\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000a64000-0x60)={0x27, 0x2, 0x10000, 0x5, 0x1, 0xe445, "e957062ce1570a05bbf2c421077f752462bc635762b3617bbf44515e077b441cd37d0d6d3faaa7a45b0d840306bf423b47d4166c844b9eeb9f0aaa114cd748", 0x9}, 0x60) 2018/01/04 09:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000064d000-0x4)=0xfffffffe, 0x4) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000069e000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000452000-0xb)="6e61742f736e6d703600ee") bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r0, r2, &(0x7f0000bd4000-0x8)=0x0, 0x3) 2018/01/04 09:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000043e000)='/dev/loop#\x00', 0x0, 0x2) fallocate(r0, 0x8, 0x0, 0xfff) syz_open_dev$sndpcmp(&(0x7f0000fe0000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10b0c0) 2018/01/04 09:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002e0000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000aa3000-0x4)=0x1, 0x4) syncfs(r0) 2018/01/04 09:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00005e7000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) chroot(&(0x7f000040c000-0x8)='./file0\x00') 2018/01/04 09:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_open_dev$binder(&(0x7f0000f3b000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005be000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000005e000-0x14)={0x0, 0xfff, 0x8000, 0x1, 0x8, 0x2}, &(0x7f00008c7000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00008b3000-0x8)={r4, 0x4d}, 0x8) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000adc000-0x10)='/dev/input/mice\x00', 0x0, 0x220c01) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/04 09:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f00007ac000-0x8)='./file0\x00', &(0x7f0000feb000-0x8)='./file0\x00') r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00005df000-0x10)=[], 0x1000000000000251) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1) fcntl$setflags(r0, 0x2, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000ca0000)={0x0, 0x80000000003, 0x80000000, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getpid() 2018/01/04 09:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000dde000-0x4)=0x2, 0x4) connect$unix(r0, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000507000-0x9)='/dev/dsp\x00', 0x111000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000d9d000)=0x0) 2018/01/04 09:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbb000-0xb)='/dev/hwrng\x00', 0x100, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000ac6000)="8f220f870f28a63dca7bc8b65a08a3bc4093372ac0c20fb8c57d11c3ba015556da0bffee0850c99c85a6b2f5f6009ea092d8bd273e63c6f9e46e69e15f756d050472fa7b16b04d824858231d46b9487477e570aaa69d1958ae5ea546b5d2faf5ea1e1ed6795261dfe4b0572465e042de06db32f9d2e8e90002b3fc16d004", 0x1, 0x4001, &(0x7f00000da000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff6b) delete_module(&(0x7f00007d1000-0xb)='/dev/hwrng\x00', 0x200) 2018/01/04 09:56:31 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) 2018/01/04 09:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e07000)={0x1, 0x344, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xa) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e70000-0x11)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000db000-0xc)={{0x8, 0x4, 0x7, 0x113b3e4f, 0xc33c, 0x401}, 0x1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x226080, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x5, 0x18}, 0xc) r4 = socket(0x1, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000a48000)="", 0x0) socket$inet6(0xa, 0x3, 0x6) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/04 09:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000038b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x5, 0x0) socket$inet6(0xa, 0x3, 0x1e) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000591000-0x4)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 09:56:31 executing program 7: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() r3 = dup2(r1, r2) truncate(&(0x7f00004f9000-0xa)='./control\x00', 0x1c0000000000000) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000744000-0x4)=0x0) inotify_add_watch(r2, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2018/01/04 09:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r1) mq_timedreceive(r2, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) 2018/01/04 09:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f0000eca000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/01/04 09:56:31 executing program 6: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000eb2000-0x10)={0x0, &(0x7f0000a86000)=[]}) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eba000-0x8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000eb9000)="") creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eba000)='./file0\x00', 0x20) [ 39.070616] QAT: Invalid ioctl [ 39.116227] QAT: Invalid ioctl 2018/01/04 09:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000afb000)='/dev/hwrng\x00', 0x8000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000f3a000-0x8)='./file0\x00', 0x6000, 0x65) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000315000)=""/62, &(0x7f0000b74000)=0x3e) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) 2018/01/04 09:56:31 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) getsockname$packet(0xffffffffffffffff, &(0x7f00003c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000092b000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) 2018/01/04 09:56:31 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000020000-0x1002)=@file={0x0, ""/4096}, &(0x7f000001f000)=0x1002) 2018/01/04 09:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000e8d000)='/dev/audio#\x00', 0x800, 0x2200) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000ec3000-0x4)=0x0) r1 = memfd_create(&(0x7f0000701000-0x1)='\x00', 0x0) fallocate(r1, 0x3, 0x6756, 0x2) 2018/01/04 09:56:31 executing program 5: process_vm_writev(0x0, &(0x7f00006a8000)=[{&(0x7f0000b0a000-0x66)=""/102, 0x66}], 0x1, &(0x7f0000790000-0x10)=[], 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cbb000-0x18)={0xaa, 0x6dd9c11ae0238425, 0x0}) 2018/01/04 09:56:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000950000-0x5)='aufs\x00', 0x2000, &(0x7f0000773000)="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") mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000cc9000)='./control\x00', &(0x7f0000018000)=""/241, 0xf1) 2018/01/04 09:56:31 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000004000)='/dev/dmmidi#\x00', 0x8f88, 0x2300) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000008000)={{0x0, 0x7530}, {0x0, 0x0}}) r1 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00004ed000)=""/214) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/04 09:56:31 executing program 0: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fad000)=@assoc_value={0x0, 0x2}, &(0x7f000059f000)=0x8) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fad000)=@assoc_value={r1, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/04 09:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d42000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000041d000)={0xe7, "d0c213bfb3157abe526d7d2cdd2eac01820ae92bc72807682656d545d0e1b91bca86165c608b268372070fcc1ff4e825219e70cd49e9e4eb27b60eca09cd811a803320c7deac58a0d545e26b3c06ce659fbf4dd6800da7d27daafb2197cfa1bf88c69a0c57223b17b658196cc01e16eae68204948380efb3e57dff3e879c5eaf7f51d9a313eadac2c37b0a9586d25951577c08663ab1cc427e820590fc164e370a95341a09c4f12a56a2a85c09e0d1f875bb2a60ef9af94aa252c349060dd6e63264aebc7d8e430fd46f7cbcee92474f942b3f1ef9ebbc3173dd1810238af424cf78658e0b41f9"}) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000134000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000149000-0x4)=0xc) sched_getscheduler(r3) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0xfffffffffffffef6) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/04 09:56:31 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000395000-0x16)='/selinux/checkreqprot\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r1, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r1, &(0x7f0000f33000-0x10)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) 2018/01/04 09:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000b7d000-0x10)={&(0x7f0000265000)={0x2, 0x13, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000ab1000-0x4)=0x0, 0x4) 2018/01/04 09:56:31 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f000029c000-0x10)={0x0, 0x1c9c380}, &(0x7f0000fd2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000341000-0x4)=0x200, 0x7, 0x3d, &(0x7f0000fd1000)={r0, 0x0}, &(0x7f0000aac000)=0x53, 0x210000) pselect6(0x40, &(0x7f0000310000)={0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a9a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000-0x40)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0}, &(0x7f0000fd1000-0x10)={0x0, 0x0}, &(0x7f0000007000)={&(0x7f0000fd0000)={0x0}, 0x8}) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fd3000-0x8)={0x0, 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000260000)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000fd3000)=0x0, &(0x7f0000fd4000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000091c000)={{0x0, 0x7fff}, 'port0\x00', 0x2, 0x90000, 0x1, 0x3, 0x8, 0x3, 0xb7, 0x0, 0x6, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000714000)={r2, 0x4, &(0x7f0000fd1000-0x10)=[0x1, 0x0, 0xff26, 0x0], &(0x7f0000fd1000-0x3)=[0x0, 0x6], 0x6, 0xa, 0x3, &(0x7f0000331000-0x28)=[0x4, 0xdd2, 0x0, 0x0, 0x3, 0x2, 0x9, 0xff, 0x0, 0x1f], &(0x7f0000fd1000-0x18)=[0x6ebc, 0xffffffffffff7fff, 0x80, 0x9, 0x59], 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fd4000-0xb)='/dev/loop#\x00', 0x2, 0x0) 2018/01/04 09:56:31 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) r2 = dup2(r1, r1) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000017000)='./file0\x00', &(0x7f0000027000-0x20)={{0x0, 0x0}, {r3, r4/1000+30000}}, 0x100) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/04 09:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5eb, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c7b000)=0x0) setpriority(0x1, r0, 0x4fc) [ 39.231306] binder: 5002:5008 ERROR: BC_REGISTER_LOOPER called without request [ 39.238880] binder: 5008 RLIMIT_NICE not set [ 39.260108] binder: 5002:5020 got reply transaction with bad transaction stack, transaction 13 has target 5002:0 2018/01/04 09:56:31 executing program 3: open(&(0x7f0000dce000-0x8)='./file0\x00', 0x400803, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) connect$nfc_raw(r0, &(0x7f0000aa6000)={0x27, 0x1, 0x1bfc483d, 0x0}, 0x10) sendto(r0, &(0x7f0000552000-0x5a)="306834311e91f6fc97d79fe22e00623953c8f90a522481563ab04688010e2912266ceb6f1b56c0deb7a96f2d6a2bff7f000070ecf20f421fc3f977c2b342b7e80a90842bdd9dfd9efa8a2b7fa2d31dec5b6512c69e8245a4633f", 0x5a, 0x800, &(0x7f0000690000)=@generic={0x4, "1e62897c2e6c240eec3b6436fd7215bf13983800b90743a6cd6aed727291395209c1479b0630e1695a4a510b2d7fe1a035d4417685468220c7feac18f84f04613692a7001c638879ee362643525794356dd2bbb11728b41e0b031dd41c642b7b0323e1228eb45f429c330509939f5b8eff5c143b35b209b1a8e2dcd70f60"}, 0x80) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) faccessat(r0, &(0x7f0000238000-0xa)='./control\x00', 0x2, 0x0) 2018/01/04 09:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000632000-0x8)={0x0, 0x0}) ptrace$setregs(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000311000)="928eb316969b022b3ecfed7222e541317d71c43f1d9b94eccf3b9cae13057437b3f4ff6098ea7e01b01cab649f6361434062a03587411cc4bca88bc1949e9605c444dee75a4e00c880a2b4c57b2ef373eee0b93e09e288f8a2cf721514092f96a2400d4501e5d2f669493dbc91b1f7d2e56663a11052de8525ad61") timer_gettime(0x0, &(0x7f0000691000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_sctp(0x2, 0x1, 0x84) shutdown(0xffffffffffffffff, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = semget$private(0x0, 0x0, 0x20) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f0000b28000)=""/222) 2018/01/04 09:56:31 executing program 4: prctl$intptr(0x2c, 0x0) r0 = getpid() r1 = socket(0x11, 0x2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2f, &(0x7f0000000000)=""/52, &(0x7f0000000000)=0x34) sched_getscheduler(r0) 2018/01/04 09:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e27000-0x9)='/dev/kvm\x00', 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r1, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fgetxattr(r2, &(0x7f0000831000)=@known='security.ima\x00', &(0x7f0000bf2000)=""/162, 0xa2) fchown(r1, r4, r5) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x208000007fff) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) fcntl$setlease(r6, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x1e, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r6, 0xae80, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002db000-0x58)=""/88) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c72000)={0x0, 0x0, 0x0}, &(0x7f00005dd000)=0xc) 2018/01/04 09:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000645000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004c0000-0x4)={0x3}, 0x4) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000632000)='./file0/bus\x00') symlink(&(0x7f0000606000-0xc)='./file0/bus\x00', &(0x7f0000544000-0xe)='./file0/file0\x00') r1 = creat(&(0x7f0000506000)='./file0/bus\x00', 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00008c2000-0x4)=0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000d98000)=0x0, &(0x7f0000b22000-0x4)=0x4) [ 39.260119] binder: 5002:5020 transaction failed 29201/-71, size 0-0 line 2718 [ 39.323452] binder: 5002:5031 ERROR: BC_REGISTER_LOOPER called without request [ 39.323463] binder: 5031 RLIMIT_NICE not set [ 39.323543] binder: BINDER_SET_CONTEXT_MGR already set [ 39.323549] binder: 5002:5020 ioctl 40046207 0 returned -16 [ 39.324664] binder: 5002:5031 got reply transaction with no transaction stack [ 39.324672] binder: 5002:5031 transaction failed 29201/-71, size 0-0 line 2703 [ 39.324930] binder_alloc: 5002: binder_alloc_buf, no vma [ 39.324951] binder: 5002:5020 transaction failed 29189/-3, size 0-0 line 2903 [ 39.422814] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns [ 39.445891] binder: 5008 RLIMIT_NICE not set [ 39.453573] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.458296] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/01/04 09:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000894000)={0x0, 0x0, 0x0}, &(0x7f000022c000)=0xc) syz_open_procfs(r0, &(0x7f0000762000-0xb)='net/rfcomm\x00') r1 = memfd_create(&(0x7f0000acc000)='\\\x00', 0x4) fallocate(r1, 0x0, 0x0, 0x4d) ftruncate(r1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000a92000-0xc)={0x0, 0x0, 0x0}) syz_open_dev$sndpcmp(&(0x7f0000443000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x8000) syz_open_dev$sg(&(0x7f0000e03000)='/dev/sg#\x00', 0x0, 0x300) 2018/01/04 09:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f000098d000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000059d000)={0xf, 0x7, &(0x7f0000213000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x37}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d1b000-0x4)='GPL\x00', 0x0, 0x49, &(0x7f0000138000-0x49)=""/73, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/04 09:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000156000-0xd)='cgroupcpuset\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00007a1000-0xdd)=""/221) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e6000-0xa)='/dev/cuse\x00', 0x20100, 0x0) unlinkat(r1, &(0x7f0000b22000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000066d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00001f6000-0x1)={0x1}, 0x1) 2018/01/04 09:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e6000-0xc)={0x0, 0x20, 0x20030}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000085d000)='/dev/vga_arbiter\x00', 0x440000, 0x0) getpeername$inet(r1, &(0x7f0000f78000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9a000)=0x10) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000077c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000121000)="5069166a56a2643c761b5f383c5d196144d62f9099e565b53b72a057e5f65385ec273e35973de2bc3225d6cc26e359445b4b61a98460927553d69e6d914a996b24933a50d4975badcb1da2c65d56d5dc1ef5dbac604684ab24867e882e45ea49244b23699e450dfea4ac4fa9faec1fa5567b04b978dc3d57210e572a15bc720177c2604fd541ed1f4efc0e33eccb47d93d6ea9dcb57ba4151ebeb6a4656df6d24251deb3f9fa318b08204a24a789c25e92", 0xb1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000225000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) writev(r0, &(0x7f0000999000-0x10)=[{&(0x7f00007c1000)="e2", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 09:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e9f000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000059d000-0x4)=0x9) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000686000-0xb)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000fba000-0xb)='/dev/adsp#\x00', 0x9, 0x101000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000bab000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/04 09:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000083b000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000f6a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TCXONC(r0, 0x540a, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000044a000)=0x2) poll(&(0x7f0000279000)=[{r0, 0x0, 0x0}], 0x1, 0x10001) ioctl$TCXONC(r0, 0x540a, 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a9d000-0x20)={0x7, 0x9, 0x1, 0x3f, 0x2, 0xba4, 0x8000, 0x2854000, 0x0}, &(0x7f0000fb8000)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e50000-0xa)={r4, 0x9, 0x1, [0x13]}, &(0x7f0000e1f000-0x4)=0xa) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000992000-0x4)=0x8, &(0x7f00000f5000-0x8)=0x4) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000926000)='/dev/qat_adf_ctl\x00', 0x3fe, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000ba1000-0x4)=0x7) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000dc7000)={[0xd000, 0x0, 0x3000, 0x7000], 0x5, 0x21, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r1, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) llistxattr(&(0x7f0000efa000-0x8)='./file0\x00', &(0x7f0000a9f000-0xef)=""/239, 0xef) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003c7000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r1) 2018/01/04 09:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b2c000-0x9)='/dev/rtc\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) pread64(r0, &(0x7f00005b3000-0xd)=""/13, 0xd, 0x0) [ 39.473381] binder: release 5002:5008 transaction 13 in, still active [ 39.480065] binder: send failed reply for transaction 13 to 5002:5020 [ 39.486721] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/04 09:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000534000)='trusted\x00', &(0x7f00004b1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007dd000-0x32)="f1657468316264657621656d303a5d5d747275737465645c2e706f7369785f61636c5f6163636573736574683170726f6300", 0xfffffffffffffffc) r1 = add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af0000)='G', 0x1, r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000257000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) keyctl$update(0x2, r1, &(0x7f0000141000)='^', 0x1) 2018/01/04 09:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000402000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00002c1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) setitimer(0x0, &(0x7f0000c25000)={{0x0, 0x0}, {0x77359400, r0}}, 0x0) 2018/01/04 09:56:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e4a000-0xb)='/dev/audio\x00', 0x100, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d89000)=0x8, 0x4) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000dd7000)="8809e6cb9d2f23b53535daca34dd2546cb269585d6b03cc30608594fa7dfc3fd36935f52baedb4990eea84b9c12087015f5a5436a1d6a228bc6839c3fc1a97e5e5e46ce612c0ad3405ee3e27fa4c7d230d53969abd2abe411161023e8b37") connect$bt_l2cap(r1, &(0x7f0000584000-0xe)={0x1f, 0x200, {0x5, 0x2, 0x3, 0x4, 0x5, 0xffffffffffffff78}, 0x88d9, 0x3}, 0xe) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000943000-0x4)=0x0, &(0x7f000049c000)=0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) 2018/01/04 09:56:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000-0x4)=0x0, 0xb, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f00007f8000-0x4)=0x2, 0x0) 2018/01/04 09:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fcc000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="dc7acbd375997e72f402d9fca21fb200", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/04 09:56:31 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x3ffff, &(0x7f00000ef000)={0x2000000000000000, 0x7ffffffffffffffc}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 09:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000c2a000)='/dev/midi#\x00', 0x7ff, 0x20000) ioctl$TCSETS(r0, 0x5402, &(0x7f000034c000)={0xf43, 0xddc, 0x3, 0x0, 0x6f3, 0xffffffffffffff8f, 0x4, 0x81, 0x8001, 0x7, 0x200, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000f40000-0x4)=0x0) r2 = syz_open_pts(r1, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ca4000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000da4000)={0x1, 0x2, {0x2, 0xe4b6e1212e85514e, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000770000)={0x0, 0x8, 0x6, 0x4, 0x7fff, 0x6, 0x609f756e, 0x100, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x45ab, 0x7ff, 0x10001, 0x400}}, &(0x7f0000778000)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000015000)={r4, 0x7}, &(0x7f000051d000-0x4)=0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x540b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00005a8000-0x8)='./file0\x00', 0x80000, 0x0) 2018/01/04 09:56:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xa, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:56:31 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000007000-0x4)=0x7ff, &(0x7f0000006000)=0x4) r2 = epoll_create1(0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000)=0x4b) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/04 09:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000941000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f000018c000)=[{{&(0x7f0000a03000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000065d000)=[{&(0x7f00000b5000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000c0a000)=""/75, 0x4b, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000665000-0x10)={0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) 2018/01/04 09:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001ef000-0x9)='/dev/dsp\x00', 0x581000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000f30000-0x18)={0x2, 0x1f, 0x875, 0x1, 0x5, 0x1}) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x40000120, &(0x7f000024a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 09:56:31 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c19000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f50000)={0x0, 0x1c, &(0x7f0000904000-0x1c)=[@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}]}, &(0x7f0000f51000-0x4)=0x10) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000038b000)=""/0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f51000-0x98)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffd14f}, 0x98) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x80000001]) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00008f9000)=0x6) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000698000)={0x4, 0x6b13, 0xffff, 0xc9f, 0x0, 0xc}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x1, &(0x7f0000f50000)={0x0, 0x0}) 2018/01/04 09:56:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cc7000)='/dev/ptmx\x00', 0x40001, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00008fe000)={0x800, 0x2, 0xffffffffffff52d9}) 2018/01/04 09:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000b7c000-0x10)={0x0, 0x0}, 0x0) clone(0x0, &(0x7f000013b000-0xca)="", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="") r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000b8b000)=0x0, &(0x7f0000374000)=0x8) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 09:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000aa7000)='/dev/sg#\x00', 0x6, 0x2400) perf_event_open(&(0x7f00005bc000)={0x2a1379504c2a42f5, 0x78, 0x200, 0x2, 0x63, 0x3, 0x0, 0x7fff, 0x2, 0x4, 0x8001, 0x9, 0xd7c1, 0x3, 0x1, 0x1, 0x2, 0x7, 0x3f, 0x5, 0x5, 0x7f, 0x6, 0x7a8, 0x0, 0xfffffffffffff632, 0xfff, 0x7, 0x7f, 0x426, 0x6, 0x7ff, 0x3ff, 0x0, 0x2, 0x4, 0x0, 0x7, 0x0, 0x11, 0x3, @perf_bp={&(0x7f0000099000)=0x0, 0x8}, 0x20000, 0x6, 0x7fffffff, 0x7, 0x20, 0x5, 0xffffffffffffffd8, 0x0}, r0, 0x7, r1, 0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc4c85513, &(0x7f0000e08000)={0x2, 0x0, []}) 2018/01/04 09:56:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f86000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000678000-0x20)={@common='irlan0\x00', @ifru_flags=0x9000}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x6, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000039b000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:56:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f84000+0x8e)=0x0, &(0x7f0000a07000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001e8000)={0x0, 0x2, 0x20, 0x0, 0x6}, &(0x7f0000201000)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a79000)={r1, 0x6}, &(0x7f0000f3a000-0x4)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000a45000-0x4)=0x0, &(0x7f000094f000)=0x4) munmap(&(0x7f00009ee000/0x4000)=nil, 0x4000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2018/01/04 09:56:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003d0000)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c7d000)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/04 09:56:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000030b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005b4000-0x4)=0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) mq_open(&(0x7f00003b0000)='/dev/hwrng\x00', 0x0, 0x0, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:56:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d8b000)=0x0, &(0x7f000068f000)=0x4) ftruncate(r1, 0x5e) 2018/01/04 09:56:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16e, &(0x7f0000066000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5f59580b6cdf", [], {{0x800, @ipv4={{0x40000000000000c9, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) 2018/01/04 09:56:31 executing program 1: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000347000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000fac000-0x38)=[{0x0, 0x0, &(0x7f0000705000-0x10)=[{&(0x7f000059f000)="eee6fe4cdfc2cff402fccf365619692d9e9f9d957220e6b602f1035e69e91edb", 0x20}], 0x1, &(0x7f00003d6000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3ff, &(0x7f0000fb0000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000efe000)={0x6, 0xa, 0x9, 0x1f3, "9fbe3855d9709dc842e5979577ebe7c4c777dd45265e0ec756d1795e752b1f2d"}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000faf000-0x10)='/dev/sequencer2\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000783000)={0x0, 0x70, "2a885e3e4d47c6568a9c951210402e107a20fb10fd5226ab20188f07ef644e9a3695368c7cef8206464636418803dad95b3bc7e705ad078d45da4a43c16d1e52bfed1141fcf209ad0004b8789583222d8426ba5865869d6a163733a256f41c18f999250a3df6d6f61107cf36ce3fd78b"}, &(0x7f0000bb4000-0x4)=0x78) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00005a5000-0x108)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0x3ff, 0x100000001, 0x78b, 0x0, 0x7f, 0x2, 0x10000, 0x7fffffff, 0x1, 0x6, 0x7fff, 0x9, 0x10001]}, &(0x7f0000faf000)=0x108) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00009cf000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f00000c8000)={&(0x7f0000faa000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000797000-0x30)=[{&(0x7f0000faa000)=""/10, 0xa}, {&(0x7f0000583000-0x43)=""/67, 0x43}], 0x2, &(0x7f0000faa000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 09:56:31 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00002d1000+0x6c8)='/dev/vcsa#\x00', 0x0, 0x101080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x40)=[{r0, 0x18, 0x0}, {r0, 0x4, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x51, 0x0}, {r0, 0x3, 0x0}, {r0, 0x544, 0x0}], 0x8, 0xf8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"ea48bf23a4a460"}, 0x644}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="b06f5090a965fa00e1b739863cc62608aff75f7d86eea0e199352830105b17332511c71cb944f9b4e9a81ad563357f9854b4e655adce2e94ec4822521db16418347dbc31891f5d76aa4a47618b1e78bd59e2fd0eb655c4c98531f1b12970ff1d9e96143d4590e179b4f3163ce9a7220e340c4d04b9461656ed6ae603c5a04574220ff81d062f558a5f77348707701cc06132dfefebffa5faa23a0241b0b1875ec02ef37815559f2cbd1ab3ffde69f47b3214a05f1cdf380b8564edfe7e2f8835be2d47513a6f3c2a80153705862e063b3093d484678631", 0xd7}], 0x1, &(0x7f0000000000)=[{0xd0, 0x0, 0x0, "826d9533368a8e9df785ada242babde888228d6fe7fdaaf5f42992e288d52cb37d0496ca6ea853e0e4e911718f1be1e3d47f3e72e681d3a4b90c032c6b740fd24802cadb6d3f04f7967323f48040fac4966c519523d0080fa60c64c4bc299e6436341eeb7575048a68a94a089b78a4b746cbe5d37e7215d7dafc3da11b1842b895e5b8059aa061a3f87d8229f82c01ffabcba578b716c3e12f47c07a3273ec3f3d953921df97dd40ccc5100942d116c9481193518cee84eb132ef1f0"}, {0x70, 0x3a, 0x10000, "036cddb046e68624324a4b4cf35ca25f584333e1f58c43a06e930aac4ed7a1e92dd9930fa4c7416195cda33ce4b629bedf430b0f2e2cd298f5679920ba717dc8176a473e6fa028e5caf253cbb4bc61f941c07a1a3790b967ba428f546e6f4c"}, {0x98, 0x113, 0xff, "464837207d6a5f1dd018fcbc19a28cbf2226d46ca11e8e8de5b6a0f41d0d2702b393680ecd3cfff3e197d0e3376c996e3c7f6b902bb34a6d40a4f38395a76a080a149618db3ad7fadab20072a598fd056c0f44991e87d25cbb2809b82351ca0de815f5b795c809449fe33d25b5e954e57adcec965b35e32e162801a2802b85b78b3e90fc"}, {0x108, 0x10c, 0x10000, "ddaa664245f62bffa70e63e029e3804ae0d45d7da102f2ed8b77679de73e6289dc03c56d8c4f80e6afd35af65cfef1b01378e75d50e88c2daaf797ecf445d7c4eb26457e4076eaff192c779297a19c626a230427d7983bb785f5c712880d07cb9226567474d41b7a546ff27240a77c52ec9fd5b3f01ba701d3e2dbe362b75689cd763e5cadfd33a2389e2e5987f6a352c0c876f27e82e6c78a615c768aa35b393d22050652eaa2369b55b86b59f909553a29618454462cf615d0a6019a3d3476b26876fcc54b4889f693e34724d770ecede3e9532a8affc82f37dc01251ba67b281aed4d08ecfec4dfdd01bc223ae9094be4fb3c"}, {0x80, 0x13e, 0x4, "2d01421a659fc0521dba361975585a65d666f281413e82974617e9c6f8c5e1e81aea417756fa242ceb1a8c7612688cb6199f9fe5f4b54dcab3599b12978c951fd048f1b8b32361f1cefec1c1dffd879663b26f1259ac3267a49e30cf29223057ffc1ca26700588de223da927125dd500"}, {0x100, 0x197, 0x8, "f554f4d5cdae46ffbf6f433577a9869f9c0db28b558267bd2c5f74d09395f2a8b014d089e0e03abdf287ef702c4ec95657179b3663c6816d2132f0030ffbfaad6779a2b75b4fe505dea095ceb249201e837caed3e5e15ce31c6086b2ac86d3e4fa97c05a8507e1b770b5682355ea2828ce3ae337e8294dfbce9695c2146d5690776875dc10af86d5da4bdec45d0d42bd5585c4191e543d999a041d2ddcb2735dc7751b001109139b3dc050d00c18c3d2cafe10a2d640603fc30f2840425f674e07920636fb1ad7e364f3b4fc1c3e1c43215d6145e72efca5a383302c4d3571557b730e19b2574fd8320eb201"}, {0x108, 0x115, 0x89d, "766999a5470f50bf5edd67335f0be9283b797b18eb3b846e9d09ccdb321d97d22d6a66da216bee5e638734f80a96f852bc458bec632a378f0b1a38d4b1b7787575777cb782b55cd121ea3df1abd79a9de875a2e2754fa277005419776a4c6a8c06b28270b2150177a751f2ec2f92df8f8554ffb40c347c7637bb60374c038ac87ffb17c49ae08d83620b5de83d3a13f0316aeb4d2e6e675fe6b291d66065f5b3cbf01c85c5f74a773407ed3b16e3a0852391970174008ae349b55804533b9313636df72cd132336a4ef318fef0df2d5e04a2ed29fc659a50575277027263b57fcfa5bb1ad5d1898c71239f7baa86ee4ec25eba4aa2a690"}], 0x568, 0x40}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000002000-0x8)={0xfa, 0xfffffffffffffff9, 0xfff, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000386000-0x10c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x5f, @llc={0x66, @snap={0xaf, 0x0, ',+', "3d8fd9", 0x0, "b4c3fbf63bf49ad61277ecbf37d42d628fca17ef5d8eed03f00d4c5a236a0b5afba02b111d83f927b11a553815cb2b80a20e971c34cb82d58a8dda4b203c1f8ca889c4f8aad0a0de1d9be12c7fbc9b0312c77bb7ac13c4a6f542e48dc6"}}}}}, 0x0) signalfd(r0, &(0x7f0000044000-0x8)={0x3}, 0x8) 2018/01/04 09:56:32 executing program 0: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000037000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00002a1000-0x38)=[{0x0, 0x0, &(0x7f000009c000-0x60)=[], 0x0, &(0x7f0000f96000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r3 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f98000-0x1a)={0x0, 0x12, "353dbed0e7208953e08b97fc1503574c47e3"}, &(0x7f0000e63000-0x4)=0x1a) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f98000-0x8)={r4, 0xfb}, 0x8) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f00004e6000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r5 = syz_open_dev$sg(&(0x7f00009ba000)='/dev/sg#\x00', 0x9, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000f98000-0x6)={0x5, 0x10001, 0x8}) 2018/01/04 09:56:32 executing program 7: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ace000-0x6)={0x0, 0x0}) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000acf000-0x4)=0x0) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000acd000)='/dev/admmidi#\x00', 0x1, 0x0) 2018/01/04 09:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005d8000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000069e000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c55000)={0x0, 0xc2, 0x3, 0x8}, &(0x7f000003c000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004c2000-0x8)={r3, 0xed}, &(0x7f0000b15000)=0x8) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081) pipe2(&(0x7f0000ec3000-0x8)={0x0, 0x0}, 0x4000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c64000-0x8)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000c55000-0x9)='/dev/vcs\x00', 0x0, 0x0) r4 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000315000)=0x0, 0x80800) accept$ipx(r4, &(0x7f00003aa000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001bd000)=0x10b) 2018/01/04 09:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000db5000-0x9a)=""/154) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0xb, 0x0}], 0x18) 2018/01/04 09:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000263000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000d72000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) writev(r0, &(0x7f0000d6a000-0x10)=[{&(0x7f0000769000)='3', 0x1}], 0x1) 2018/01/04 09:56:32 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bc2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, 0x3, 0x2, 0x2, 0x3ff, 0x9, 0x6}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) sendto$inet6(r0, &(0x7f0000847000-0x801)="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", 0x5a1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ec8000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000e67000)=""/4096) openat$ion(0xffffffffffffff9c, &(0x7f00000f2000-0x9)='/dev/ion\x00', 0x4000, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd8000-0x48)={0xa, 0x4, &(0x7f0000fd8000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000fd8000-0xa)='syzkaller\x00', 0x0, 0x20, &(0x7f0000fd8000-0x20)=""/32, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000fd5000)={0x9, 0x8}) 2018/01/04 09:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dc7000-0xd)='/dev/snd/seq\x00', 0x0, 0x202000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000949000-0xa)='/dev/ptmx\x00', 0x103500, 0x0) tee(r0, r0, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000e99000-0x8)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x41) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/04 09:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000329000)='/selinux/checkreqprot\x00', 0x608c2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c9f000)=0x3f0) r1 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f00004e5000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f49000-0x1)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00003f3000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000643000)={'cbcmac(twofish)\x00'}, &(0x7f000049a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000cb1000-0xa5)=""/165) lseek(r0, 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @cisco=&(0x7f0000571000-0x8)={0x2, 0x2}}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000d52000)=[], 0x0, 0x7, &(0x7f0000fba000-0x8)={0x80000001}, 0x8) r3 = dup2(r2, r1) getsockname$ax25(r1, &(0x7f0000b00000)={0x0, {""/7}, 0x0}, &(0x7f0000aa1000)=0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000f97000)=@common='ip6gre0\x00') accept$netrom(r1, 0x0, &(0x7f0000e9e000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000572000-0xc)={0x10, 0x0}) dup2(r3, r0) 2018/01/04 09:56:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f86000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "007bf276"}}}}}, 0x0) 2018/01/04 09:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000048b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000842000)={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) openat$rfkill(0xffffffffffffff9c, &(0x7f000054e000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000cd000)=0x0) 2018/01/04 09:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000005, 0x5) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000095d000)=""/147, &(0x7f0000c33000-0x4)=0x93) ioctl$sock_ifreq(r0, 0x8930, &(0x7f000009a000)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/04 09:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/mls\x00', 0x0, 0x0) dup(r0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r1, &(0x7f0000fd8000-0x20)=""/124, 0x7c) 2018/01/04 09:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000dad000)=""/4096, 0x1000, 0x40, &(0x7f0000c9b000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) bind$packet(r3, &(0x7f0000a2b000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ed8000)={0x0, 0x0}) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/04 09:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00007c6000)=""/49) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/snmp6\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/dev/vga_arbiter\x00', 0x400fd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000db2000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000008000)={r4, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={0x0, 0x1}, &(0x7f00004df000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000301000)={0x6, 0x20c, 0x1, 0x9, r5}, &(0x7f0000af0000)=0x10) r6 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f0000905000-0xc1)=""/198) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000419000-0x4)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000077a000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r8, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) r9 = syz_open_procfs(r7, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r6, r9, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/04 09:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000053f000-0x8)=0x8001) fstat(r1, &(0x7f000081d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) ioctl$TIOCNXCL(r2, 0x540d) fcntl$getownex(r0, 0x10, &(0x7f0000dd5000)={0x0, 0x0}) getpgrp(r3) recvmsg(r1, &(0x7f000015a000)={&(0x7f000032e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd5000)=[{&(0x7f00005de000-0xc3)=""/195, 0xc3}, {&(0x7f000075a000)=""/223, 0xdf}, {&(0x7f0000c2d000)=""/237, 0xed}], 0x3, &(0x7f00006a1000-0x83)=""/131, 0x83, 0x100000001}, 0x10000) connect(0xffffffffffffffff, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000079c000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f000003e000-0x10)={0xffff, 0x3000}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00009d8000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/04 09:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f29000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-256-generic,xts-camellia-aesni-avx2)\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000023d000)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bde000)={0x0, 0x2}, &(0x7f0000906000)=0xfffffffffffffdaa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00005cb000)={r2, 0x6}, 0x8) bind$alg(r0, &(0x7f0000b33000-0x52)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) 2018/01/04 09:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000dc7000-0x8)='./file0\x00', 0x101400, 0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00002b9000-0xc)={0xdbb8, 0x1000, 0x9, 0x200, 0xffff, 0x2, 0x8}, 0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001fc000-0x8)={0x0, 0x1}, &(0x7f0000bd3000-0x4)=0x8) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000eea000-0x22)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e75ef0ddc386", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ba7000-0xa2)={r1, 0x9a, "fd0a4a54ce4d859d412a846521f51902d5fe547d1e06f4d89de7a7c17978d91d643d84f781c1588c5d88fb423c4b832bcd2761bc16e8df244abea4acedbb104c575528b3caf1053e278cd403f63f6eecfe7744fd68ef5592843a38b0f0a54a3b4f4098c8e94da8f17261dcc7cd442a7028b6ae0c551c98698160b34569231276556c2a48e54c30738765f06c209f039b35db6a062d16e83be826"}, &(0x7f00001f3000)=0xa2) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") sendmsg(r0, &(0x7f00008b1000-0x38)={&(0x7f0000034000)=@generic={0x3, "2ab7e1b73970161e1a2f32b2692eaa6385dc2714caa9d18e6b433381889b89c72d1771ecf14b271a0dda20f236f83d39d809510f642cb7a97a77c0f2ee514156e997e9fd434343860a08eb521e221c9269fb56b0d888c13b9167fd75124f16f432b802465fb3cc892a651a5a3d5a72ddacb912dab03fcc0a84f783dffe51"}, 0x80, &(0x7f0000138000-0x50)=[{&(0x7f0000e11000-0xef)="110885b1caf0bcddb76d3f26e44047b391a18bfe7af19ceb3f231f90a18abfcce7ece39ceeb1dd10eb948ae700a139cb93be0216ef15f65b48a439a7511b134710ab6a3c545bc773186d0d47b968671cdf63417b73dc807eb072610b636fdd545ba2f79eb520788f7e70d826f9e14f8712767dde4238e83922a789da10a354a40e0d9b3bf957d34aa2eedad6887a929ddafad79c7e537720e7cdcc43503a0a96a374c769ef76732a054fae893c46340b593913b3f3101051cd26b6842535caf25b78d3b2fae82f12686dd39d2206ee8532d58867ecceeccf8236fcbac9eb1e009656a13949f6252f717ddbbf489755", 0xef}, {&(0x7f00007a4000-0x1000)="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", 0x1000}, {&(0x7f0000ac2000)="ee81720a6f253cba36412ffd406b1262230a1b99c6f8419f7315fe36d7378abf9becdfa71ff0a161d58fabff3f98f0b92dbfddb296b32926c087a76296b7b76788188730d21949a6e02ccc34ae28ffe04d1488ece8f14f473ac9ba8893148fc8e6076e98def1883ce29a61b019bc47a77b6f0b6b1052127b52c3502d1162840156f456e1e722bf6818926a66e53560b7906069b45ad048cce1034ab3e33e43f3858a5db91261f69d9cf0e45dc580276be40682230a0602efaa757c38", 0xbc}, {&(0x7f00000a2000)="a79a5232d327e8c9", 0x8}, {&(0x7f000005e000)="c88146aa3072d365921f502bef740d366edfc628a1442432cbce242fb5aeb59e0feb8ad87b396fac084a38ccbec025690077e5ce1af8b100c76f8d29198c43579cd122b8000bbba67921e660b9689fce42aa1560ad09cb08d0980fd42493a92a4faa276632ef0477be92a45e16aad1f295a7704eda10e75a2a527ccc5d4338c8ff9efe91254b0a932f4ee6b836f4b9ef49a8131a0f84101219b594bd01f0c8634ac593158db393c7", 0xa8}], 0x5, 0x0, 0x0, 0x1}, 0x20040000) utime(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000375000)={0x7fffffff, 0x3}) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)="") umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/01/04 09:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f00006d9000-0xd)='/dev/urandom\x00', 0x0, 0x1) close(r0) 2018/01/04 09:56:32 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000e41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a62000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x44e, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000730000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7e000)=0x10, 0xdaaa1ae7396c224f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000033a000)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b1, 0x6, 0x0, 0x3, 0x1}, &(0x7f0000fe0000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000021d000)=@assoc_id=r3, 0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000071000-0x10)={0x1, &(0x7f00007cb000)=[{0x2, 0x2}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f00009e0000)='./file0\x00', 0x0) 2018/01/04 09:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000563000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000e36000-0x12)='/dev/input/mouse#\x00', 0x74, 0x30380) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f00004df000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) r4 = semget$private(0x0, 0x3, 0x1a6) semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f00001a8000)=""/68) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) fsetxattr(r2, &(0x7f0000f34000)=@random={'trusted.\x00', '\x00'}, &(0x7f00004ac000-0x9)='/dev/kvm\x00', 0x9, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) 2018/01/04 09:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b63000)='net/ip_mr_cache\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e8f000)=@sack_info={0x0, 0x200, 0xfffffffffffffffe}, &(0x7f0000c9d000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b9b000-0x108)={r2, @in6={{0xa, 0x1, 0x453b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3, 0x81, 0x8, 0xfffffffffffffff7, 0x80000001, 0x7fff, 0x81, 0x1f, 0x5e9, 0x20, 0xfff, 0xde01, 0x23, 0x9]}, &(0x7f00008d0000)=0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000878000-0x90)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in6={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000004f000-0x54)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000000005}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}], 0x54) 2018/01/04 09:56:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000bf000)={r1, 0x6, 0xb5, "4ea014a9bc8ef6ea88b1ca11c120faf73e0b87a8dac398dbb3e61c5b8801e03fbc88566266c3526f26d06abdfaed33aeadb889cafba6f1c57e76f435c5c267603be03d230282b439faecb7f8ec5bfdfc613f52c1843c1ae4cc615a0db50ad673533ac727a7f1f9e0d600d7a013d984c4e997d032c8893d4e700c8ae43d012612ad1efba34aa129e0b003e7d613a682263e964e05a0268ba3997bd90a8bcf40b3970a53bc78ea7d7a2cf346807dbaa6ae775d6eebdf"}, 0xbd) mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) recvfrom$inet6(r2, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000036f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xc6b) 2018/01/04 09:56:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x6, &(0x7f0000001000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000001000-0x50)={0x4, 0x101, 0x101, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000aab000-0x410)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r1 = creat(&(0x7f00005f5000)='./file0\x00', 0x42) mq_timedreceive(r1, &(0x7f00005aa000-0x5a)=""/90, 0x5a, 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009b9000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000885000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000025c000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1, 0x79, 0x1, 0x8, 0x0, 0x80, 0x0, 0x3b, 0xe72, r2}, {0x4, 0x2, 0x2, 0x3, 0x1000, 0x1ff, 0x1, 0x401}, {0x2, 0x1ff, 0x100000000, 0x1ff}, 0x6, 0x2, 0x0, 0x1, 0x3, 0x2}, {{@in=@rand_addr=0x99b, 0x2, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x7, 0x5, 0x0, 0x9, 0x7fffffff, 0x4eb, 0x7f}}, 0xe8) 2018/01/04 09:56:32 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000f5000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000813000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000158000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f000024e000)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x0, 0x4, 0x100, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000bb3000)=0x2, 0x9, 0x0, &(0x7f0000a8f000-0x10)={0x0, 0x0}, &(0x7f0000a31000)=0x80000001, 0x6) 2018/01/04 09:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x400005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000507000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fa2000-0x2c)={0x0, 0xfffffffffffeffff, 0x1f, 0x200, 0x1d, r1, 0x623, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f0000000000)="") getsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000257000-0x4)=0x0, &(0x7f0000c2d000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00001ca000-0xb4)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc3d1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa532, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0xb4) 2018/01/04 09:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000002a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/04 09:56:32 executing program 0: r0 = memfd_create(&(0x7f0000cae000-0xa)='eth1(eth0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x7, 0xb, "dcc449a38fec", 0x9, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") lstat(&(0x7f0000579000)='./file0\x00', &(0x7f000007e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 09:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000678000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000ca3000)=0x0) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f000032a000)=0x0) sendto$ax25(r1, &(0x7f0000764000-0x1000)="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", 0x1000, 0x40000, 0x0, 0x0) socket(0x1b, 0x6, 0x4f3) r2 = shmget$private(0x0, 0x3000, 0x426, &(0x7f0000d41000/0x3000)=nil) fcntl$getownex(r1, 0x10, &(0x7f00007e5000-0x8)={0x0, 0x0}) shmat(r2, &(0x7f000005f000/0x3000)=nil, 0x7000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/01/04 09:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000003c000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003f4000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0xb) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f0000873000)=[{&(0x7f0000ac1000)="a4f6c4ccede4ce400e040d8931", 0xd}, {&(0x7f00008d2000)="394e706d92cb3f93ae115ac723e9c9813e5d487ef852f82808a797c7b76d9ad704a03094779fcabf2401f20c6b64161345d9389304d9232a95fa8615b1c9cac5a321675073b8b594eed845bf25f8a7338fe28dcf68a5ad6adf91da711d2bf1a56d2b7f5c608bbe48b6a83584ecfd9a", 0x6f}], 0x2) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="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", 0x217}], 0x1) 2018/01/04 09:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/autofs\x00', 0x452000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000059d000)="7af62be976d89eeefdc8c6e3cee94e769f134e7622062c369495e026c81bd7038389e0d39f7abea3c003599ecfac4aff2a2be0935073893d85578ed9a9efedbba7cb651b325df4b0978896dfb0bf7ae9ff34e32819e5a4d958c9ed6fac00cc9fcf72") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000883000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) r2 = openat(r1, &(0x7f00005a0000-0xe)='./file0/file0\x00', 0x80000, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000a6f000-0x4)=r1, 0x4) 2018/01/04 09:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000356000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ac8000-0x4)={0x9, 0x200, 0x80000001, 0x7fffffff, 0x0}, &(0x7f000090f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b1d000-0xa0)={r1, @in6={{0xa, 0x2, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0xfff, 0x0, 0x8}, &(0x7f0000cfe000-0x4)=0xa0) creat(&(0x7f000023e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2018/01/04 09:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000b02000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x9913258235adc5e6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a6000-0x4)=0x0, &(0x7f000054e000)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000096000-0x20)={{&(0x7f0000df6000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000305000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) lremovexattr(&(0x7f000059f000)='./control\x00', &(0x7f000024c000-0x18)=@known='system.posix_acl_access\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDDISABIO(r2, 0x4b37) 2018/01/04 09:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000079000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000442000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = shmget(0x2, 0x2000, 0x78000000, &(0x7f0000604000/0x2000)=nil) r3 = semget(0x0, 0x6, 0x1) semctl$IPC_RMID(r3, 0x0, 0x0) llistxattr(&(0x7f00004c1000)='./file0\x00', &(0x7f000053d000)=""/40, 0x28) shmctl$SHM_UNLOCK(r2, 0xc) r4 = open(&(0x7f0000b0b000-0x8)='./file0\x00', 0x200000, 0x4) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f00006cf000)=""/13) 2018/01/04 09:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000207000)='/dev/admmidi#\x00', 0x4, 0x101000) r0 = socket(0x2, 0x3, 0x100000001) getsockopt(r0, 0x800000000000ff, 0x1, &(0x7f0000001000-0xe4)=""/0, &(0x7f0000001000)=0x0) 2018/01/04 09:56:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000659000-0xc)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e9d000-0x10)={0xffffffffffff5eba, 0x6, 0x1, 0x7, 0x0}, &(0x7f00006bc000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f79000-0x98)={r2, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe25, 0x7ff}, &(0x7f000059c000)=0x98) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000a9e000-0x44)=""/68) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="", 0x0) 2018/01/04 09:56:32 executing program 2: clock_adjtime(0xa, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000026f000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffff00, 0x4) 2018/01/04 09:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000372000/0x18000)=nil, &(0x7f0000bb4000-0x18)=[@text16={0x10, &(0x7f0000330000-0x3c)="0f08f22ef3640fa3260000bad004b8c841eff0114c050f1dd366b9800000c00f326635010000000f30f20f38f0210fc71e0100b8c9000f00d80f001d", 0xfffffffffffffc85}], 0x1, 0x0, &(0x7f00004a7000)=[], 0x0) 2018/01/04 09:56:32 executing program 0: r0 = memfd_create(&(0x7f00001aa000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000ebf000)=""/165, 0xa5, 0x2122, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000990000-0x3)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa041ad0b4c2c23eef679567fcdaca9f", 0xfffffffffffffd6a) 2018/01/04 09:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000786000-0x8)='net/raw\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)='/dev/vcs#\x00', 0x8, 0x0) getpid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dbb000)='/dev/ptmx\x00', 0x7e, 0x0) epoll_create(0x5) io_setup(0x0, &(0x7f000090f000-0x8)=0x0) io_destroy(r4) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x400) r5 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f00006de000)=0x8, &(0x7f0000aea000)=0xbdcf) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r6, 0x8911, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_map={0x200, 0x42b3, 0xff, 0x7, 0x0, 0x8}}) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r7, 0x4b67, &(0x7f00002d5000)={0x3, &(0x7f0000000000)=[{0x1ff, 0xad}, {0x1, 0x0}, {0x2, 0x7}]}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGWINSZ(r8, 0x5413, &(0x7f0000037000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r8, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}) pread64(r3, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0) mq_timedsend(r5, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00003db000-0xc)={0x40000001, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f00003c9000-0x8)=0x0, 0x40000101) 2018/01/04 09:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = add_key$user(&(0x7f0000da7000-0x5)='user\x00', &(0x7f0000fd7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004fd000-0x2e)="54ed5d2e68487d0b73561c82586ba6314bba16ecb3e591c8cc28c20cf4350bb6291eb89ecb1f941d2722259893a0", 0x2e, 0x0) keyctl$setperm(0x5, r0, 0x20) r1 = syz_open_dev$sndseq(&(0x7f0000018000-0xd)='/dev/snd/seq\x00', 0x0, 0x88000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000984000)={{0x6, 0x2}, 0x0, 0x7ff80000, 0xfffffffffffffeff, {0x9, 0x80000001}, 0x11a, 0xce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$dmmidi(&(0x7f0000841000-0xd)='/dev/dmmidi#\x00', 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00006c8000-0xb0)={{0x3, 0x80000001}, 'port0\x00', 0x1c, 0x4, 0x8001, 0xffffbffffffffff7, 0x7, 0xfffffffffffffffb, 0x6, 0x0, 0x7, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgsnd(0x0, &(0x7f00004d6000-0x88)={0x0, ""}, 0x8, 0x0) 2018/01/04 09:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000096f000)=@assoc_value={0x0, 0x5}, &(0x7f000000a000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000484000)={r1, 0xec, "fdef017a3ec486f4de0196f0b9f2fd93ced8a30d7c1fd79e8e2d9cb4f11c8b9f58baf2df57ce119e2633c7f99bdbd9262d6a07130d011deb79ed7b80b00d92394f13c7581042a495bf2f5f9ffe393309a61b80293fa294d0265662d6337773aac9e7b00383203fad58a734bf4e2593d6bc4fd4b9aea13c9731ac82328df9676309ea132d0d8ed110f1f7df249fab33b99851b5ccf15e363163516eb5ba2651d1465cb5b52c9a2cd99ef1f14c530e973bc38553d5c8d56fb8e86b71e2a5ab67958d27767552a079277f0adf4e904afeea2ad71737844d1fcd6e0f051739866e382234a3b4cc4ef5ab0980ff5a"}, &(0x7f00005d7000)=0xf4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003000-0x1008)={r2, 0x0, 0x0, ""}, 0x8) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 09:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d81000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000fad000)=0x3) syz_open_dev$tun(&(0x7f0000844000-0xd)='/dev/net/tun\x00', 0x0, 0x100) socket$inet6(0xa, 0x80005, 0x3) r2 = add_key(&(0x7f0000918000)='logon\x00', &(0x7f0000620000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fed000)="658f16b5765fcc516db32fb4d67d52b18dcb93f3d9285323e6b173bdaca3342932395c132f944b15714fd84dd355578c1031b99055f97b83ce7dcc8e471e0443b0ba4b66442fd55ee2212fd561d0", 0x4e, 0x0) keyctl$get_security(0x11, r2, &(0x7f000066d000)=""/186, 0xba) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b22000-0x8)={0x0, 0x81}, &(0x7f00009d3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ab3000-0x8)={r5, 0x10000}, &(0x7f0000285000)=0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "7a000000c604006dc26cc9d0697d44007e9d80c8dd0dc6fcea0df1275d1f6ba95ac532c1f84367d168bab0bb578023b9864e2432e5be41bac1ffab55dfcb18106edd2e107a"}}}, 0x6b) [ 40.485295] kauditd_printk_skb: 245 callbacks suppressed [ 40.485319] audit: type=1400 audit(1515059792.657:344): avc: denied { ipc_lock } for pid=5311 comm="syz-executor7" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/04 09:56:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x400) lremovexattr(&(0x7f0000c8d000-0x8)='./file0\x00', &(0x7f0000705000+0xe8c)=@random={'os2.\x00', ':ppp1\x00'}) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000070a000)=""/90, &(0x7f00006d5000)=0x5a) 2018/01/04 09:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x38a, 0x0, 0x4]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f63000)={0x0, 0x0}) 2018/01/04 09:56:32 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000add000-0x18)={0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000e4f000-0x40)={0x4, 0x8, 0x4, 0x6e4, 0x7fffffff, 0x100000001, 0x4, 0x494}, &(0x7f00002de000)={0x8, 0x8, 0x1, 0x7fc000000000000, 0x248, 0x1, 0x10001, 0x400}, &(0x7f00000f4000)={0x7, 0x5, 0x7, 0x5, 0x4cb9, 0x3, 0x3, 0x4}, &(0x7f0000d71000-0x10)={0x0, 0x2710}) getsockname$unix(r1, &(0x7f000008a000)=@abs={0x0, 0x0, 0x0}, &(0x7f00008c7000)=0x8) [ 40.644191] binder: 5356:5361 ioctl c018620b 20adcfe8 returned -14 [ 40.680615] binder: 5356:5361 ioctl c018620b 20adcfe8 returned -14 [ 40.687404] device eql entered promiscuous mode [ 40.703611] audit: type=1326 audit(1515059792.727:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5333 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.728597] audit: type=1326 audit(1515059792.728:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5333 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.753123] audit: type=1326 audit(1515059792.747:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5333 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=248 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.781340] audit: type=1326 audit(1515059792.748:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5333 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.805861] audit: type=1326 audit(1515059792.748:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5333 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.830732] audit: type=1326 audit(1515059792.749:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5333 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=250 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.856429] audit: type=1326 audit(1515059792.749:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5333 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 40.880919] audit: type=1326 audit(1515059792.749:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5333 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/04 09:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f97000-0x11)='/dev/vga_arbiter\x00', 0x22040, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000038a000-0xc)={0x0, 0x100000001, 0x2, [0x8000, 0x1000]}, &(0x7f000098d000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fb7000)={r1, 0x4}, &(0x7f00002a7000-0x4)=0x8) r2 = socket$inet6(0xa, 0xf, 0x101) connect(r2, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80) 2018/01/04 09:56:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/04 09:56:33 executing program 3: mkdir(&(0x7f00007ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") 2018/01/04 09:56:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) mknodat(r0, &(0x7f00006b9000)='./file0\x00', 0x10, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) symlinkat(&(0x7f0000b0a000-0x8)='./file0\x00', r0, &(0x7f0000f45000-0x8)='./file0\x00') bind$inet(r1, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d9a000-0x20)={r0, &(0x7f00002e0000)="00a498", &(0x7f0000f70000-0x29)="425e085abf6431bfbc52e780c8fdb4d0d92dfe9db2bbb9f592f41888b39b2171200f24940b3aaf6049", 0x0}, 0x20) 2018/01/04 09:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00005de000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001d0000)={0x6, {{0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet6(0xa, 0xb, 0x0) r1 = socket$inet6(0xa, 0x10000808, 0x50000085) connect$inet6(r1, &(0x7f000049c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 09:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000dda000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000000a000)={@common='sit0\x00', @ifru_data=&(0x7f000056a000-0x20)="5defbe308f62f569025b35622604e1aadde50aff5031df77340742b2939c6be3"}) 2018/01/04 09:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dcc000-0x9)='/dev/vcs\x00', 0x20080, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000799000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00007e2000-0x4)=0x0, &(0x7f0000c09000-0x4)=0x4) 2018/01/04 09:56:33 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000006000)="a66946fbba1812990a92339259854b6686dae897e4a3659ae7944437ee19b79b9ae62d7483b50e376ae61e3e69b6cd80f9592f9e3152e724a073207e44db538426adfdbba1448ab551909f486dfc319623c1130bbfe7e974a35d2761dda1f94fd8e7ae2cf2cb129c0bed87ed9f4d0ad12e6e17cc5199bdbf051ff4cb0234615e275c6227db2e6a", 0x87) clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") 2018/01/04 09:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000929000-0xc)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000407000)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000c50000)={0x7fff, 0x0, []}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000e1c000-0x10)={&(0x7f0000dec000/0x2000)=nil, 0x2000}) [ 40.905352] audit: type=1326 audit(1515059792.750:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5333 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 2018/01/04 09:56:33 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000006000-0x8)='./file0\x00', 0x200, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005000)={r0, 0x5, 0x8, [0x0, 0x7, 0x9, 0x40, 0x8001, 0x8001, 0x4, 0x9]}, 0x18) r2 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x40047459, &(0x7f0000000000)=0x0) 2018/01/04 09:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00002ca000)='/dev/snd/midiC#D#\x00', 0x1, 0x4001) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000589000)={0x3, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) fchown(r1, 0x0, 0x0) eventfd(0x8) 2018/01/04 09:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000e34000-0x1000)=""/4096) r1 = semget(0x1, 0x3, 0x40) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000198000-0x1000)=""/4096) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000050f000-0x9)='/dev/kvm\x00', 0x0, 0x0) mlockall(0x1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4040ae79, &(0x7f0000ada000-0x68)={0x0, 0x0, [0xfffffffffffffffc, 0x8, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:33 executing program 5: setitimer(0x1, &(0x7f0000970000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000973000-0x78)={0x6, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x8, 0xffffffffffff0000, 0x3, &(0x7f000012c000)=@common='rose0\x00', 0xfffffffffffffffb, 0xfff, 0x3}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8f) 2018/01/04 09:56:33 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x7ff) r1 = getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004000)=0x0) kcmp(r1, r2, 0x6, r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/04 09:56:33 executing program 3: clone(0x0, &(0x7f0000d07000-0x1000)="", &(0x7f0000af7000-0x4)=0x0, &(0x7f0000e53000)=0x0, &(0x7f00005e1000-0x27)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) lseek(r0, 0x15, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x6, &(0x7f0000550000)=0x2) sync() timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000004000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x8201}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000003000)=0x139, 0x4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000003000-0x7c)="e1ca80a2ac1dcf73032770efeed02b71a63256b6e1e58671afa7e5d66631eebaed07f64fb3d529c8f33a41ba38cfe19aae5650781cd9e9803247d074309491a11ff219b1bda6713de783ba1aaaa39a808c0b7e01e9a94c3541a73d5627d9b9a85a30fc5f0979b0ee3610ff6d6148a78685af6d0275815db3cfc01c59") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) nanosleep(&(0x7f00003de000-0x10)={r2, 0x989680}, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/04 09:56:33 executing program 1: r0 = getpid() ptrace$getregs(0xffffffffffffffff, r0, 0x3, &(0x7f0000517000-0x49)=""/73) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000001c000-0x30)={0x100000001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000004000-0x4)=0x0, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000001e000-0x10)={0x4, &(0x7f000001e000-0x20)=[{0x0, 0xffffffff, 0x0, 0x8000}, {0x6, 0x0, 0x1, 0xf3c7}, {0xfffffffffffffffc, 0x3f, 0x7ff, 0x6}, {0x6, 0x728, 0x4, 0x9}]}, 0x10) ioctl$int_in(r2, 0x5405, &(0x7f000001d000-0x8)=0x0) [ 40.967420] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/01/04 09:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000627000)=[0x0, 0x0]) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000fdc000-0xc1)=""/193) syz_open_dev$amidi(&(0x7f0000501000)='/dev/amidi#\x00', 0x1, 0x40) 2018/01/04 09:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) socketpair(0x0, 0x3, 0x400, &(0x7f00004e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c36000)={0x4, 0x4, 0x40, 0x8, 0x210, 0x4}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f00000b8000-0x43)=""/67) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000876000)={0x6, 0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000043000)={r6, 0xd3, "0380907336381588d5ef42581891ccb1a0875fb038615eb7e989a9c394f8db351129ed76d7f56a26e4eee8f323f028cdf4b54ae2861654e73738eeea1d5306398f2d69f36eb3621e6b27b0f5c8e92120c44093ed88c4ae76f7157f8876b631ee9e19cabb40cc16e06560c20c887257fa432fb6d0dc3f2491703de5edbfccf229926bad8f79c734c26ded908485f728b3ba4c20e4d8b57cc03269acd87a5c197b23145696014a5d142e267d614f068c6e0d626f2fd76f98c901a4b887a6c810762881e5aad28c64db027d5059ac7b3d3458a7f9"}, &(0x7f0000caa000-0x4)=0xdb) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) memfd_create(&(0x7f0000467000)='vboxnet0{:keyring\x00', 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b83000-0x90)={[0x80000000, 0x7, 0xc2, 0x2, 0xfffffffffffffff7, 0x400, 0x80000001, 0x4, 0x1ff, 0x3f48000000, 0x6a4750ca, 0xffff, 0x9, 0x8059, 0xfffffffffffffffb, 0x7ff], 0x0, 0x204000}) 2018/01/04 09:56:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x80000000, 0xa, &(0x7f0000516000)=[{&(0x7f0000000000)="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", 0x1000, 0xffffffffffffffff, 0x3}, {&(0x7f0000000000)="7c84a359e002daf49dc7571b3db3736dd3336d9c56d2a97523598a985f2ec46d5f11c1b0ccb00aafcbf5954fe88602373b11c89426e0c5d37b9cd2937b08028b90abbb03a184713ae1146dab5f3b2700acfc47b235f2986fc6b39482810212832377eb9d927ebd3c85b14da933ce5f61affdf1339f36df2a458720c07cec93eeb0efd22965ad517e1a1d24219ecd01dc948fcecfcc85d23ec5c87137b299150f641b8c07318c4c5f9886544798e2ab9e6a", 0xb1, 0x7fffffff, 0x20}, {&(0x7f0000000000)="47858488d810d5594e", 0x9, 0x3, 0xb3}, {&(0x7f0000001000-0x81)="a33071f515d05505fb5095722a599acae1d76c865fa33acd9de1f1f812d00f96126844076e0d381cda4b60a77eca0d4b3cabf2c4a54c26d19158a3a13375f2fe1ecd4111ebe044743ac617132da78d27a210c0e631393300e0b4f5cfd0e47b5595edf573149ef542b3112f7dd1acc9a10e59156e6ae5d22e14a54d3e8d7a630c23", 0x81, 0x400, 0x1}, {&(0x7f0000001000-0x52)="5078012e806191c7c115a11a42910824865af3222c702aaacc9efee67643879fc5921791cf5156c4302d5f23d9985002b25ab956774225c9685e7b6aa0bb5990dd6757bf88a56a9701d8d42090618fe611af", 0x52, 0x5, 0x80000000}, {&(0x7f0000001000-0xa5)="27ac65d456c876207987b1cec71d062ec5b69cf063db57d390b2d8c4b51b43e27b67d85fa924834046f4db06ea7683560576b8b445ab789b204655b80b1eea298b55d617ff8931ca1b7521aa71cb71ebb372f5da6855953586a840e78b0682fc834244c03679a83622b47d30fa801ba089dd50edb5ffc04228c4bea6cf36cae8efc26562d7163cb21b228cc004872f4797a4b82db9974eb3b7fe2d41686e01d47be17819e4", 0xa5, 0x10000, 0xd2}, {&(0x7f0000001000-0xce)="f0d982c56ecb4c41d3191caadba92fa766bb953224c73c17033c9825939ad2dce670ec3000a74ad23116200619929f42d2c5b011b05c392a1f4372e9d9c29a288e0eec76669f4d9d14985e5976b26d227555cef0fb47ca7d4c66c5e7295268457865f3a3ed5e1f46382352e75569f2406fe7a25f7f5e96f3e10c54b2197174b8899fcd4e2567524a0e09aa4d0f9b5fe41535395d170e345a1ada23da9546b99f92794f9ffef9bb4724bf9f272e1f67697d9029a4d1d71f0ca9b26d795714163b75f8cb95dfd6cac461f30c103cf3", 0xce, 0xffffffffffff25d2, 0xffffffffffffffff}, {&(0x7f0000001000-0x1000)="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", 0x1000, 0x1, 0x8}, {&(0x7f0000001000-0x19)="0bdaa96835ec63248533a1d0652ad0445e6fa31330d598789c", 0x19, 0x4, 0x3f}, {&(0x7f0000746000)="8400de35c97342ec8e6617feed860be628d5877419783eefe910e53851bf8331542b83d983b5e47f4319724508ca858b19aa2623910ee10c55d9d52799681b04dfde30368f950b50ad5b5517224aa8a0ebecf5b14558efd6c7a6e110d25c19efcde201d5d944cc", 0x67, 0x5, 0xffffffffffffbf7e}], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f000037a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00003e2000)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2018/01/04 09:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a93000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000074d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f48000-0x4c)=@ethtool_perm_addr={0x20, 0x44, "039f0eb65828923e053f81cac5e270721091e4e72d776dc39b19256005f3ccbe0de3c9721ac42c962b52972b12f8ea8bac05773ea8a0cbf0d9ecad9d5520eca2b40cc4ba"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x14, 0x200005, 0x3f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000-0x10)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) connect(r0, &(0x7f0000ea5000)=@rc={0x1f, {0x1, 0x5, 0x1ff, 0x7f, 0x3, 0x8001}, 0x8}, 0x9) write(r1, &(0x7f0000faf000-0x98)="1f0000000001ffbe040001fffffff8000000001201000021fffffffffffb00", 0x1f) 2018/01/04 09:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) munmap(&(0x7f0000915000/0x2000)=nil, 0x2000) 2018/01/04 09:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000030a000)='/dev/usbmon#\x00', 0x0, 0x5) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000bb000-0x2)=0x80, &(0x7f0000f17000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x200000000000000c) write(r1, &(0x7f0000b4b000-0x6c)="1f000000070afdddfffb0000000000000000050c090002c006000806000000", 0x1f) ioctl$TCSETSW(r0, 0x5403, &(0x7f00004c3000)={0x5, 0x3, 0x2, 0x1, 0x4, 0x6, 0x6, 0x100000001, 0x80000001, 0x3, 0xffffffffffffff00, 0xff0}) syz_open_dev$vcsa(&(0x7f0000fcf000-0xa)='/dev/vcsa#\x00', 0x3, 0x2000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000099c000-0x4)=0x20) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000c09000-0x4)=0x9) ppoll(&(0x7f00002be000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000812000-0x10)={0x0, 0x0}, &(0x7f0000839000)={0x0}, 0x8) 2018/01/04 09:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000de1000-0x40)=[{&(0x7f0000439000)=""/107, 0x6b}, {&(0x7f000026a000-0x51)=""/81, 0x51}], 0x2, &(0x7f0000e55000-0x80)=[{&(0x7f0000e52000)=""/0, 0x0}, {&(0x7f000093e000)=""/32, 0x20}], 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000414000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) 2018/01/04 09:56:33 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000c0e000-0x1c)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x3}, 0x1c) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b57000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d3e000-0x4)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00006c9000-0xb)='/dev/loop#\x00', 0x1) fcntl$setflags(r1, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000623000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x3, 0xf, 0x0, 0x0, 0x0}, &(0x7f0000040000-0x4)=0x20) 2018/01/04 09:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000063a000)='./file0\x00', 0x4, 0xfa) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") unlinkat(r0, &(0x7f0000ab4000-0x6)='./bus\x00', 0x200) 2018/01/04 09:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000048000)={0x0, 0x1}, &(0x7f000066e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000191000)={r1, 0x3ff}, 0x8) r2 = request_key(&(0x7f0000b68000)='cifs.spnego\x00', &(0x7f0000873000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e87000-0x18)='/cgroup/&%^wlan1/{ð0\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r2) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/01/04 09:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000797000)={@multicast2=0xe0000002, @rand_addr=0xfffffffffffffffb, 0x1, 0x5, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, 0x24) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00006a3000)=""/0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00006e4000-0x50)={{0xffffffffffffffff, 0x3, 0x100, 0x1, 0x400}, 0xd6, 0xfffffffffffff001, 0x56f5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000d83000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r2) recvmsg$kcm(r5, &(0x7f0000955000)={&(0x7f0000eb4000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d09000)=[{&(0x7f0000753000)=""/104, 0x68}, {&(0x7f0000711000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000992000-0xcd)=""/205, 0xcd, 0x800}, 0x10000) write$tun(r2, &(0x7f0000055000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "22abeb", 0x0, "8104fa"}, ""}}}, 0x2e) 2018/01/04 09:56:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x6a8efc81b4f07f6b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0xd5)=""/213) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000ace000-0x8)='./file0\x00', &(0x7f00003fd000)=@known='security.evm\x00') r2 = accept4$llc(0xffffffffffffffff, &(0x7f00008b2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bf5000-0x4)=0x10, 0x80800) r3 = accept$llc(r2, 0x0, &(0x7f000096d000-0x4)=0x0) vmsplice(r0, &(0x7f000004d000-0x50)=[{&(0x7f0000ce4000-0xf)="20f36c11a33db8cab975772288cb78", 0xf}, {&(0x7f0000b24000)="", 0x0}, {&(0x7f0000d31000)="498dcc31eb244097eeb73d14e8c09c0e51b1b9d550f59ec70b5a797a5deed616c483804fcece492c1874626725de0b2f1341c735e28fefdeff7505ce821b8edf84883813b033d1e6080495f25c3b0cb39ad35fdad0dfcd11e26da1a76213e446f562e82bc41ecef8661a3afcec7dc314009df2b4d67dfa64d4d6abc6ad901b19bdcdd837829ed286ff17140a3091bb", 0x8f}, {&(0x7f0000c6d000-0x98)="73886445f971870a39be936c21ad0c482c55dc23d49c20e9e422e22f439b433ebf5de1f516deefbb17bf14cdcd4b23f18b04f549d584e1f3dc6447c78fae6c38524f407b7f142ec6024a92c50431534bb5111e1b961499b73c29fb6ad7efa911816e90967f4278d63166b3aa5a09cfae999e0074ad0a8b75a0f1c255c412010e1d798a5895dc3d48fb109623836b2af8c53a0583ff5d19fc", 0x98}, {&(0x7f0000430000-0x48)="3864cf12e7bb71213fe7f23f893152a44fa8413769c50698dd21d261fabe15131e43635d8f26fe2b4e3d9348270164e02c4eb19885ae22b5cabb9730f6e51ccfa6b4b63c289f4f38", 0x48}], 0x5, 0x2) getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005f000-0x1)=0x0, &(0x7f00002d8000-0x4)=0x4) getsockname(r3, &(0x7f0000a5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00003a5000)=0x8) r4 = fcntl$dupfd(r0, 0x0, r3) finit_module(r4, &(0x7f0000a5a000-0x1)='\x00', 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x5) 2018/01/04 09:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f00005e1000-0x4)=0xfffffffffffffd3c, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000037a000-0x4)=0x81, 0x4) 2018/01/04 09:56:33 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x400000, 0x0) ioctl(r0, 0xc0184900, &(0x7f000089a000-0x75)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000002000)={0x0, 0xffffffffffffff9c}) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0xfffffffffffff4da, 0x440) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/01/04 09:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005e5000-0x38)={0x0, 0x0, &(0x7f0000c29000)=[], 0x0, &(0x7f0000dae000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000abb000-0x5c)={0xffffffff, 0x0, {0x1, 0x0, 0x0, 0x3, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000bad000)=[{&(0x7f00001d3000)=""/182, 0xb6}], 0x1) 2018/01/04 09:56:33 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETPID(r0, 0x7, 0xb, &(0x7f0000323000)=""/53) pipe(&(0x7f0000048000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x10, 0x1) bind(r1, &(0x7f0000000000)=@hci={0x1f, 0x6, 0x3}, 0x6) accept$packet(r2, 0x0, &(0x7f0000615000-0x4)=0x0) semget$private(0x0, 0x2, 0x20) 2018/01/04 09:56:33 executing program 3: pipe(&(0x7f0000445000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000722000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1a000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00004f9000-0x18)={0xaa, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e49000)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e20000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000dfc000-0x88)={0x40, {{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) read(r1, &(0x7f0000332000)=""/8, 0x8) 2018/01/04 09:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000000000200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000b0a000)=0xfffffffffffffffc, 0x7) mount(&(0x7f0000c64000)='./file0\x00', &(0x7f000064c000-0x8)='./file0\x00', &(0x7f0000b03000)='reiserfs\x00', 0xb0800, &(0x7f0000745000)="ccef6799258f9bd610da3644d2b3757b77ef92e936942692cfbe07303c3767e4305475bdc575b9a4d930854885c37ff95eafd909a168b6acba1d1c929a884bb083b8d24ae24af1") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/04 09:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00008c5000)='/dev/snd/midiC#D#\x00', 0x6, 0x2) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000036e000)={""/1024}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000224000-0x20)={0x3, 0x9, 0x7673, 0x2, 0x4, 0xfffffffffffff001}) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) rt_sigtimedwait(&(0x7f00005de000-0x8)={0x7}, &(0x7f0000c07000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000073b000)={0x0, 0x989680}, 0x8) 2018/01/04 09:56:33 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000001000)=""/156, 0x9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000)={&(0x7f0000002000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000cb6000/0x4000)=nil, 0x4000}) 2018/01/04 09:56:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000320000/0x3000)=nil, 0x3000}) [ 41.338654] device syz1 entered promiscuous mode [ 41.339939] binder: 5459:5465 ioctl 40046205 1 returned -22 [ 41.362971] binder: 5459:5467 ioctl 40046205 1 returned -22 2018/01/04 09:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000797000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cd6000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000694000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000175000)=r1) syz_open_dev$sg(&(0x7f000084e000)='/dev/sg#\x00', 0x1000000000000, 0x40000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000395000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/04 09:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f66000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000df5000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000cc4000-0x4)=0x1002, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000992000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000c9d000)={0xffffffffffffffc0, 0x80, 0x7, 'queue1\x00', 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000d63000-0x4)=0x24, 0x4) 2018/01/04 09:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f000003a000-0x99)=""/153, 0x99, 0x0, &(0x7f00001c3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ebe000)={0x0, 0xcf, "82b1d04d0849d07d0077bbaca69f8ad1e7e3ba4a39f200e6bb13e50ed0c006695dbba2b1da8bf674cca12302188c57f1dddd57bce62e9320112a149a4c6ea222af7673bdc0f2e7d4e93d4eeb3ce74412ddbfa8761ca7151ba4986b76948ca178c1c2e16cc4b8798545f876180b7a50ad4c76f4530ce62ab94642af7d266785504caacbd480ab3135d768ab9ca7e0b1eee3e0edadc7f66983647f8173207d032011bbbf67dafe8e45fffe6f3242e5def7c05195632b5cb3bee9a37ed7b9b0c36d15c2499e781d93c92c41eb224f9b65"}, &(0x7f00008fa000)=0xd7) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000599000)={r3, 0x2, 0x8, 0x1, 0x3, 0x100000001}, 0x14) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000010000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00005fa000)={0x0, 0x20}, &(0x7f0000ec2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ebd000-0xb8)={r2, 0x3, 0xffffffff80000000, 0x4, 0x2, 0x8001, 0x6, 0x6, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x9f7, 0xa1, 0xfffffffffffffffc}}, &(0x7f000066b000)=0xb8) memfd_create(&(0x7f0000350000-0x27)='\\vboxnet1@,em0JuserGPLsecuritytrusted%\x00', 0x0) read(r0, &(0x7f000086f000)=""/1, 0x1) 2018/01/04 09:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="") openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003a2000-0xd)='/selinux/mls\x00', 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000f50000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000338000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00001e9000)={0x0, 0x5, 0x2f, &(0x7f00004ec000)=0x0}) 2018/01/04 09:56:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x80806, 0x7, &(0x7f0000000000)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000078c000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = creat(&(0x7f00004eb000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x1) fchdir(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c) close(0xffffffffffffffff) 2018/01/04 09:56:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/42, 0x2a, 0x2000, 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r1 = semget$private(0x0, 0x1, 0x400) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000cca000)=""/100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f0000001000-0x8)={0x0, 0xffffffffffffffff}) tee(r2, r3, 0xfffffffffffffffc, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d3a000)=@random={'trusted.\x00', 'ramfs\x00'}, &(0x7f0000002000-0x6)='ramfs\x00', 0x4, 0x1) readlink(&(0x7f000087e000-0xc)='./bus\x00', &(0x7f0000bca000)=""/0, 0x0) 2018/01/04 09:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x40a0002) r1 = socket$unix(0x1, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) getresuid(&(0x7f000021d000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x0, &(0x7f0000a9b000)=0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) fcntl$getownex(r0, 0x10, &(0x7f0000c72000-0x8)={0x0, 0x0}) capset(&(0x7f0000599000)={0x399f1736, r4}, &(0x7f000074c000)={0x395, 0x9, 0x22ba9a5f, 0x7, 0x3, 0x21c}) 2018/01/04 09:56:33 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1000000000000012, &(0x7f0000eff000-0x4)=0x0, &(0x7f0000573000-0x4)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000a8000)={0x0, 0x0}) 2018/01/04 09:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b36000)={0x0, 0x9}, &(0x7f000096b000-0x4)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000074f000-0x8)={r1, 0xfff}, 0x8) write(r0, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) 2018/01/04 09:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000007d000/0x18000)=nil, &(0x7f0000293000-0x18)=[@text64={0x40, &(0x7f0000780000-0x56)="4c0fc79d001000000f01f840dab635900000c744240077000000c7442402d9000000ff2c240f01caf3420f5a55ad66baf80cb807527280ef66bafc0cb00aee66baf80cb870a8d186ef66bafc0ced36660fe1f9470f30", 0x56}], 0x1, 0x0, &(0x7f0000eb7000)=[], 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a48000-0x9)='/dev/ppp\x00', 0x6000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000e26000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:33 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000af9000)=0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001bb000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000fb6000)={0x2048, 0x8, 0x7, 0x2a, 0xc703, 0x6, 0x20, 0x465}, &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000fb6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000f72000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000abd000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x4200, 0x0) 2018/01/04 09:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, 0x0) r0 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, 0x0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r0, r0, r0}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f0000d9e000)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f0000ca7000)='\x00', 0xfffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000157000)=0x0) 2018/01/04 09:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b02000-0x9)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) sigaltstack(&(0x7f00002c9000/0x4000)=nil, &(0x7f0000b46000-0x8)=0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00008da000)={0x7, 0x1c, [0x9, 0x9, 0x8, 0x7, 0x100, 0x1000, 0x3]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000080d000/0x18000)=nil, &(0x7f0000342000)=[@textreal={0x8, &(0x7f0000b00000)="d2636bba420066b8cb00000066ef66b8f82700000f23c80f21f866350c0050000f23f8d9ed0f20e06635000400000f22e03e0f00d80f014657650666b8f40000000f23c00f21f86635020004000f23f8baf80c66b8b492b88466efbafc0c66b80000008066ef", 0x66}], 0x1, 0x0, &(0x7f00004ca000-0x20)=[], 0x0) 2018/01/04 09:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002e9000)=[{&(0x7f0000aff000-0x29)="290000001800ffc2ffffffffff0000020a13000001ff0000000000080d0009000900001900007f00f6", 0x29}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000b20000-0xc)='/dev/audio#\x00', 0x4, 0x400) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f1f000)={0x0, 0x5b63}, &(0x7f00004b8000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000104000-0x20)={0x4, 0x9, 0x8000, 0x0, 0x3ff, 0x1, 0xfffffffffffffffd, 0x3f, r2}, &(0x7f00005d5000-0x4)=0x20) 2018/01/04 09:56:33 executing program 1: r0 = socket(0x10, 0x800, 0xeb) fremovexattr(r0, &(0x7f00007bd000-0x1a)=@known='com.apple.system.Security\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = fcntl$getown(r0, 0x9) setpgid(r2, r3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000013000)={0x0}, 0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 09:56:33 executing program 1: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2018/01/04 09:56:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000085e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000ff0000-0x4)=0x0) 2018/01/04 09:56:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000671000)={0x0, 0x8}, &(0x7f0000584000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00007ce000)={r4, 0x1dd}, &(0x7f0000470000-0x4)=0x8) 2018/01/04 09:56:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004f2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00006f1000-0x4)=0x3e, &(0x7f0000561000-0x8)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000093a000)={0x3, 0x0, 0x1, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000788000)={0x3, r2, 0x0, 0x3ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x11000000, &(0x7f0000abe000)="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", &(0x7f00003c6000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") 2018/01/04 09:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000305000)={0x83, "7d8597e3f970a979e63620cdba0552ec555d0ff4c95ee6da7c404a89f41c70d4c695831bd767596ba8d3e4c7a196195266d695bb3755c3eb07b23d4be82f093cab8713c26ae48e92a4ad39e8068c4075c90fef6c4e57b945ac629fc2ccb793aee16ba9975856a8685fa82832dd5933e2771e1a50b67634f8b2f0939c2095bbd53e326d"}) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f000007e000-0x4)=0x0, &(0x7f0000762000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r1, &(0x7f0000ca2000-0x191)="092fa99688c4ba44", 0x8) recvfrom(r1, &(0x7f00004d4000-0x25)=""/37, 0xfffffffffffffe91, 0x0, 0x0, 0xffffffffffffffc0) 2018/01/04 09:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r0, &(0x7f0000fd8000-0x20)=""/124, 0x62ad426b68229b98) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5) 2018/01/04 09:56:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f000034e000-0xad)=""/173) close(r0) sendfile(r1, r1, &(0x7f00004e1000)=0x43, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000634000)={0x4, 0x0, {0x3, 0x2, 0x100000000, 0x3, 0x60000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000078b000)='./file0\x00', &(0x7f0000455000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f07000-0xa)='/dev/vcs#\x00', 0x8, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000de2000)={0x7fffffff8000, 0x8, 0x5, "01d2fc761d5d", "474c18a51e93eaeda49dd3ee88d3f11e"}) clock_gettime(0x0, &(0x7f0000a92000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000c56000-0x7f)=""/127, 0x7f, 0x0, &(0x7f0000d27000)={r2, r3+10000000}) 2018/01/04 09:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) fadvise64(r0, 0x0, 0x2, 0x4) listen(r0, 0x0) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/04 09:56:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r0, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r0, 0x10401) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000284000)={0x101, 0x0, 0x8000}, 0x4) sendfile(r1, r0, 0x0, 0x72439a6b) [ 41.865354] binder: BINDER_SET_CONTEXT_MGR already set [ 41.882555] binder: 5584:5602 ioctl 40046207 0 returned -16 [ 41.905006] binder: BINDER_SET_CONTEXT_MGR already set [ 41.910722] binder: 5584:5593 ioctl 40046207 0 returned -16 2018/01/04 09:56:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000de8000-0x8)='./file0\x00', 0x100) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0x5, 0x0, 0x0, 0x2000000000000006}]}, 0x10) 2018/01/04 09:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000007000-0x48)=[], 0x0, 0x0, &(0x7f0000005000)={0x0}, 0x8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) accept4$packet(r0, &(0x7f0000267000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f46000-0x4)=0x14, 0x80000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000718000)=0x2, 0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00005f4000-0x4)=0x0) 2018/01/04 09:56:34 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ce1000)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000077000-0x15)='/proc/self/net/pfkey\x00', 0x880, 0x0) tee(r0, r1, 0x41, 0x1) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fcb000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4d, 0x101, 0x80, 0x10000, 0x4}, &(0x7f0000fcb000)=0xa0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fcb000)={r3, 0x100000000}, &(0x7f00000f6000-0x4)=0x8) bind(r2, &(0x7f0000362000-0x10)=@llc={0x1a, 0xff, 0x2, 0x800, 0x9, 0x101, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000089e000)=[{0x3, 0x3ff}, {0x3, 0x7}, {0x3, 0x1}, {0xe, 0xec87}, {0x8, 0x40c}], 0x5) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000028e000)={0x57, 0xf0, 0x8, {0x2, 0x3}, {0x80, 0x401}, @const={0x100000000, {0x8, 0x0, 0x8000, 0x10001}}}) write(r2, &(0x7f0000fc6000-0x1f)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) 2018/01/04 09:56:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000002, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d3f000)='/dev/vcsa#\x00', 0x7, 0x10000) ioctl$TIOCSBRK(r1, 0x5427) rt_sigpending(&(0x7f0000274000-0x8)={0x0}, 0x8) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x10125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000753000-0x4)=0xfffffffffffffffc, 0x2d0) 2018/01/04 09:56:34 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000004000)={0xecfd, 0x4206, 0x1, 0x8, &(0x7f0000003000)=""/8, 0x86, &(0x7f0000001000)=""/134, 0x1000, &(0x7f0000005000)=""/4096}) r2 = dup(0xffffffffffffff9c) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000004000-0x31)=""/49, &(0x7f0000005000-0x4)=0x31) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/04 09:56:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x80000000020, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f00002bc000-0x168)=[{{&(0x7f000058a000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f65000)=[{&(0x7f00000b0000)=""/249, 0xf9}, {&(0x7f0000e6e000-0xdb)=""/219, 0xdb}, {&(0x7f0000050000-0x4b)=""/75, 0x4b}, {&(0x7f0000bb6000)=""/97, 0x61}, {&(0x7f0000ff6000-0x87)=""/135, 0x87}, {&(0x7f00006a9000)=""/183, 0xb7}, {&(0x7f0000d43000)=""/78, 0x4e}], 0x7, &(0x7f0000d8d000-0x38)=""/56, 0x38, 0x8}, 0xb3bd}, {{&(0x7f00001de000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cff000-0x40)=[{&(0x7f0000467000)=""/29, 0x1d}, {&(0x7f0000507000)=""/80, 0x50}, {&(0x7f0000965000)=""/82, 0x52}, {&(0x7f000025e000-0xc3)=""/195, 0xc3}], 0x4, &(0x7f0000054000-0x3)=""/3, 0x3, 0x0}, 0x9}, {{&(0x7f0000ecb000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000ed000)=[{&(0x7f000073e000-0x11)=""/17, 0x11}, {&(0x7f0000a22000-0x44)=""/68, 0x44}, {&(0x7f0000e27000-0xc1)=""/193, 0xc1}, {&(0x7f0000ac0000-0xe0)=""/224, 0xe0}], 0x4, &(0x7f000038d000)=""/20, 0x14, 0x924f}, 0xffffffffffffffe9}, {{&(0x7f0000753000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000527000)=[{&(0x7f00009ca000)=""/111, 0x6f}, {&(0x7f0000389000)=""/218, 0xda}, {&(0x7f0000248000)=""/4096, 0x1000}, {&(0x7f00000a0000)=""/76, 0x4c}, {&(0x7f0000444000-0xe1)=""/225, 0xe1}], 0x5, &(0x7f0000ecc000-0x2d)=""/45, 0x2d, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f0000889000)=[{&(0x7f000028c000-0xde)=""/222, 0xde}, {&(0x7f0000491000-0x59)=""/89, 0x59}, {&(0x7f0000161000)=""/4096, 0x1000}, {&(0x7f0000b36000)=""/47, 0x2f}, {&(0x7f00003d0000-0xbb)=""/187, 0xbb}, {&(0x7f00003c7000-0xaf)=""/175, 0xaf}], 0x6, 0x0, 0x0, 0x80000001}, 0x4}, {{&(0x7f0000c69000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d44000)=[{&(0x7f00003b0000-0x92)=""/146, 0x92}, {&(0x7f0000b7d000-0xe6)=""/230, 0xe6}, {&(0x7f0000c26000)=""/46, 0x2e}, {&(0x7f00008c4000)=""/181, 0xb5}, {&(0x7f0000ed4000-0x79)=""/121, 0x79}, {&(0x7f0000879000-0xbe)=""/190, 0xbe}, {&(0x7f0000b7d000)=""/97, 0x61}, {&(0x7f0000546000)=""/167, 0xa7}], 0x8, &(0x7f0000d58000-0x3e)=""/62, 0x3e, 0x9617}, 0x7}], 0x6, 0x40, &(0x7f0000ca6000)={0x77359400, 0x0}) 2018/01/04 09:56:34 executing program 3: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f1e000-0x8)={0x0, 0xbc9a}, &(0x7f0000f1e000-0x4)=0x8) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f1e000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa4, 0x2, 0x7f, 0x1, 0x3, 0x4, 0x1, 0x542a, 0x0, 0x6, 0x7, 0x3b9, 0xffff, 0x5, 0x81]}, &(0x7f00001f9000-0x4)=0x108) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008fc000)=0x0, &(0x7f0000384000-0x4)=0x4) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009d4000-0x10)='/selinux/access\x00', 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) pipe2(&(0x7f0000f1e000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000717000)={0x0, 0x2c, 0x8000, 0x5, 0x0, 0x9, 0x9, 0x2, r2}, &(0x7f0000f1e000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f1e000-0xb8)={r1, 0xffffffff, 0x9, 0x5e, 0x80000001, 0x0, 0x40, 0x9, {r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7ff, 0xfffffffffffffff9, 0x2, 0x3}}, &(0x7f000016b000)=0xb8) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f000091d000-0x2)=0x7fff, &(0x7f0000dcc000)=0x2) flock(r0, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000742000)=0x98) 2018/01/04 09:56:34 executing program 7: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x7, 0xa0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$int_in(r1, 0x5407, &(0x7f0000027000-0x6)=0x0) 2018/01/04 09:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x0) read(r0, &(0x7f0000916000)=""/0, 0x0) [ 42.003400] QAT: Invalid ioctl 2018/01/04 09:56:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000452000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000061a000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000455000)={0x0, 0x1, 0x9, 0x20}, &(0x7f0000136000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ca3000-0x10)={r1, 0x58, &(0x7f0000f3f000-0x58)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf59}]}, &(0x7f000022c000)=0x10) r2 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005bd000-0x4)={r2}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000868000)=0x0) connect$inet(r2, &(0x7f00003c9000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xfffb) accept$inet(r2, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000)=0x10) r4 = syz_open_dev$sg(&(0x7f0000236000-0x9)='/dev/sg#\x00', 0x7, 0x10b200) listen(r2, 0x0) sendto$inet(r2, &(0x7f000024e000-0x5)='=', 0x1, 0x0, &(0x7f0000d21000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000001f000-0x4)=0x0) epoll_wait(r4, &(0x7f0000a9e000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x100000001) 2018/01/04 09:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x0, &(0x7f0000421000-0x10)={0x0, 0x0}) r1 = syz_open_pts(r0, 0x203) writev(r1, &(0x7f00006a4000)=[{&(0x7f00001cb000)="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", 0xdb0}], 0x1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000145000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000afd000)={[{0x1, 0x9, 0xfffffffffffffc01, 0x3f, 0x1, 0x9, 0x1, 0x80000000, 0x45, 0x5, 0x80, 0x5, 0xb8d}, {0x7ff, 0x100000001, 0xfffffffffffffffb, 0x2, 0x5, 0x0, 0x20, 0x3ff, 0x3f, 0x80000000, 0x100000001, 0x5, 0x1}, {0x1000, 0x3, 0x3f6b, 0x9, 0x4f, 0x20, 0x8, 0x5, 0x8, 0x5, 0x4, 0xfffffffffffff001, 0x9}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:34 executing program 0: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80800, 0x9, &(0x7f0000f57000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f000015b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x2, r1, 0x7) syz_emit_ethernet(0x4e, &(0x7f00000f0000-0x56)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "fbf001", 0x18, 0x3b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f57000)='/dev/sequencer2\x00', 0x800, 0x0) 2018/01/04 09:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00004a3000)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00007c8000-0x9)='/dev/ion\x00', 0x2083, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000aae000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x101000) io_cancel(r0, &(0x7f0000c8e000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f000095e000)="67634243d4c9bd5db22eb1b012bfeae12e7ca3efa775e083a8e9087fd2ddbb00c0308be2cf20c3f91b82a464ea", 0x2d, 0xfffffffffffffffd, 0x0, 0x0, r2}, &(0x7f0000a91000+0x3c4)={0x0, 0x0, 0x0, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000d32000-0x38)=[{0x0, 0x0, &(0x7f00007d6000)=[], 0x0, &(0x7f0000348000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x492492492492760, 0x0) writev(r4, &(0x7f0000a0d000)=[{&(0x7f00003e4000)="05a5044eda8dc7b0adefd751090e09619153805d99915210055c2e5f79000094a4df12f1f36a9fa8d3874f154ec8ff6880dc196f07f58d3f0c57d244f8688635488ebf97a1d1aa728541bddf5fc26624e0b4971a2f66f54a35c39ad7941ec0ee0b99f2f82d7a742af4eb6061b343b3baa74c552a6c4db526e682fb380f9a851a53", 0x81}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x200000000000000) fstat(r4, &(0x7f000072d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00001b6000-0x4)=@int=0x0, &(0x7f000037d000)=0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000146000-0xb)='/dev/audio\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000301000)={0x400, 0x3, {0x0, 0x3, 0x1f, 0x2, 0xf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:34 executing program 7: r0 = socket(0x2, 0x3, 0x2) bind$bt_sco(r0, &(0x7f0000c86000)={0x1f, {0x80, 0x8, 0x3, 0xffffffff80000000, 0xfffffffffffffff9, 0x9}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) [ 42.030530] QAT: Invalid ioctl 2018/01/04 09:56:34 executing program 4: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) statfs(&(0x7f0000301000)='./file0\x00', &(0x7f000019d000)=""/97) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00005ae000-0x4)=0x0, &(0x7f0000390000-0x4)=0x0, &(0x7f000010c000-0x4)=0x0) stat(&(0x7f00001b7000)='./file0\x00', &(0x7f00004f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00005ad000)='./file0\x00', r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/04 09:56:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000675000)={0x1, 0x0, [{0x186, 0x0, 0x0}]}) r3 = syz_open_dev$usbmon(&(0x7f000013f000-0xd)='/dev/usbmon#\x00', 0x8, 0x101002) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000cd1000)={0x2}, 0x4) 2018/01/04 09:56:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000225000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000786000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e85000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000602000)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001cd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000f4000)={0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0x8001, 0x4, 0xbfc}, &(0x7f0000361000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000977000)={r7, 0x2, 0x0, 0xffffffffffff8000, 0x1b}, &(0x7f0000f22000-0x4)=0x18) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ab000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r9 = fcntl$dupfd(r3, 0x406, r3) io_submit(r0, 0x4, &(0x7f0000262000-0x1b)=[&(0x7f00007e0000)={0x0, 0x0, 0x0, 0x3, 0x6b0c, r1, &(0x7f0000f73000-0x9a)="82e6e6d1d22a00787cacbc9157a3444f55cd745248286c88d505253cb4767f1c4088de031337efd2c5e49928af45dbe2d772c878a6d5c1781f98aac0bdeb548de9eaf017cc4f42491df94e2ca29f2bcee0b4d0d01ecd8c76d856fbbfc57d4f9d667a13356ce5940f3276768572fa3ec5ec774ac3fc7326dee56f2815b235e6732aa492247aaaaccb71cd536a19eb1e7dd7d7bac8afe8f2f59545", 0x9a, 0x722, 0x0, 0x1, r2}, &(0x7f000064b000-0x3f)={0x0, 0x0, 0x0, 0x3, 0x7, r3, &(0x7f00007cc000-0x1000)="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", 0x1000, 0x5, 0x0, 0x0, r4}, &(0x7f0000845000-0x40)={0x0, 0x0, 0x0, 0x7, 0x11a, r5, &(0x7f0000ae2000-0x55)="a0451038c04abb495c28c24b8a1fcf3ba948e7d97526365ee90849628d137a7702504751f37b3e942c4f5cc57d242ee9c4e75fe502313bfcf5828c8198a22b4f9267d28c73696fa4f442413568ddfef829c5dd271f", 0x55, 0x6, 0x0, 0x1, r6}, &(0x7f0000355000)={0x0, 0x0, 0x0, 0x3, 0x7f, r8, &(0x7f0000b8d000)="21a3bf9d12aadd19d41e26b8510e91dd62c3153a78d52133a1e8ce7613b2458c5cbd9aa664849b68648014c8ad6d7131edb6424790f46829d195244b30f5b022d168c39259e5300cfbbfa011fe6a234ff2497f9b0aee6cc9c94d8af49bcbc9266cdd059c0ff9d516fc78d6c2ab", 0x6d, 0xb0, 0x0, 0x1, r9}]) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00004d5000-0x4)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000273000)='/dev/kvm\x00', 0x4000, 0x0) fcntl$setown(r2, 0x8, r10) io_setup(0x5, &(0x7f000077e000)=0x0) r12 = eventfd2(0x0, 0x0) io_submit(r11, 0x1, &(0x7f0000d00000)=[&(0x7f0000a42000-0x3f)={0x0, 0x0, 0x0, 0xa, 0x0, r12, &(0x7f0000243000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 09:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000094b000-0x4)=0x0, 0x4) 2018/01/04 09:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000ad5000)='/dev/input/mouse#\x00', 0x3f, 0x105000) 2018/01/04 09:56:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000d4000-0x12)='/dev/snd/midiC#D#\x00', 0x43, 0x0) r1 = socket(0x10, 0x2, 0xc) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000d3000-0x4)=0x3f) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ad5000-0x24)={0x7fffffff, 0xf6ea, 0x4, 0x45d0, 0x4, 0x10001, 0x2, 0xa30, 0x86, 0x5, 0x6, 0x0}) fgetxattr(r1, &(0x7f0000ec4000)=@random={'osx.\x00', "00c0e0f98a00ca15a2975a16"}, &(0x7f000062f000-0xc6)=""/198, 0xc6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000c9000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c51000-0x20)={@common='gre0\x00', @ifru_flags=0x800}) fcntl$setownex(r1, 0xf, &(0x7f000022b000-0x8)={0x2, r2}) write(r1, &(0x7f0000a09000)="1f000000070affdf0200010000000000020000000901010a00024000000033", 0x1f) 2018/01/04 09:56:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$ION_IOC_IMPORT(r1, 0xc0084905, &(0x7f00005b7000-0x8)={0x0, r1}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000030000-0x8)={r2, r0}) write(r1, &(0x7f0000419000-0xee)='R', 0x1) write(r0, &(0x7f0000ce6000)="ad", 0xffffff47) readv(r0, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000df4000-0x1)=0x0) read$eventfd(r0, &(0x7f0000aaf000-0x5)=0x0, 0x8) 2018/01/04 09:56:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f0000ed0000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0xfff) writev(r0, &(0x7f0000a45000-0x10)=[{&(0x7f0000973000)="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", 0x12f}], 0x1) 2018/01/04 09:56:34 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000a5e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x58, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000004000-0x8)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000002000-0x58)={0x4, 0x3, 0x3, 0xff4c, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) 2018/01/04 09:56:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000693000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, r0, r1, 0x101, 0x2000) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x7, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000-0x14)={r3, 0x5, 0x9, 0x6, 0x2, 0x8}, &(0x7f0000001000-0x4)=0x14) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000001000-0x74)=""/116) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000000f000-0x9)='/dev/sg#\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f00000aa000-0x10)={0x5, &(0x7f0000587000)=[{0xce1, 0xfffffffffffffff7, 0x43, 0x8}, {0x1, 0x3, 0x7a, 0x8}, {0x0, 0x3ff, 0xac, 0xffff}, {0x0, 0x3f, 0x11e378a5, 0x82c4}, {0x200, 0x5, 0xfff, 0x278}]}) read(r4, &(0x7f0000028000-0x4f)=""/79, 0x4f) ioctl(r4, 0x1267, &(0x7f0000f26000)="") [ 42.200450] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/04 09:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b3a000-0x20)={@generic="3f31113cc06e2567c22cab9515d4631a", @ifru_flags=0xae00}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b52000-0x4)=0x0, &(0x7f000087d000)=0x4) 2018/01/04 09:56:34 executing program 1: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x10000) sendto$ax25(r0, &(0x7f0000001000-0xf3)="fc11e3cec56962a04d43424d663f747fbb598e3edf89818a5536e5d80fa97a91d4abbfbda008d48d30162bfe043bf26e1d8be54556c1dab0fb73f84e0e3c884fecec941ae45f91f6831f97ded55992c1db1d7f4c726154d4c00e7c7e011f0b8f4f72b14e0215b8987e3268e0d0f6d509c92add349b4236676bb3ced8349e3de4710b2487d7feacde909157218e1b18b94eb7e0c57898e303b78c8519b8a1eaff8e0741e475db1cfd08432727abf9a54e4bb4f663ac36c9a299b72e20984fb63943832397a80e7ff81612933ec9f5afa60c1119b2a75685f424761f99e2813c1dc7be3aa9ef943ed6c9795864384299a3a5357a", 0xf3, 0x10, &(0x7f0000000000)={0x3, {"1cba1746f44e6d"}, 0x8}, 0x10) 2018/01/04 09:56:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000489000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000447000)=0x1000, &(0x7f0000db4000-0x4)=0x4) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/04 09:56:34 executing program 4: mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300300071fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a020058e69a99d31f6f11", 0x78) 2018/01/04 09:56:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 09:56:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a98000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x420800) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000f7c000)={0x2000, 0x114000, 0x9, 0x10000, 0x2cc}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 09:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004e6000-0x8)='./file0\x00', 0x101, 0x100) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000028c000)='/dev/ptmx\x00', 0x420000, 0x0) tee(r0, r1, 0x8, 0xd) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f0d000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) sigaltstack(&(0x7f00005f7000/0x4000)=nil, &(0x7f00005d1000)=0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) connect$bt_l2cap(r2, &(0x7f0000f26000-0xe)={0x1f, 0x6, {0x3ff, 0x9, 0x2, 0x5, 0x7, 0x4}, 0x1, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000236000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0x1, 0x7}, &(0x7f0000f65000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c33000)={r4, 0x41, "8e991c01c0a638388bc3a2bc36aedefe7d2073d58102fe8b1e3cd6caad08888b1d644aa5d0fd8a4078ad4970c4c52d53041336f7c2a82bfc03a6a9885498084c06"}, &(0x7f0000969000)=0x49) readv(r3, &(0x7f0000d93000-0xa0)=[{&(0x7f0000a36000-0x1f)=""/31, 0x1f}, {&(0x7f0000990000)=""/50, 0x32}, {&(0x7f0000965000)=""/103, 0x67}, {&(0x7f0000f02000)=""/166, 0xa6}, {&(0x7f000001b000-0x19)=""/25, 0x19}, {&(0x7f000028e000)=""/24, 0x18}, {&(0x7f000019e000)=""/218, 0xda}, {&(0x7f0000fa4000-0xa1)=""/161, 0xa1}, {&(0x7f0000308000)=""/105, 0x69}, {&(0x7f0000a93000)=""/212, 0xd4}], 0xa) ppoll(&(0x7f0000ca1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000810000)=""/250) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000018000)=0x0) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000288000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) fanotify_init(0x40, 0x80001) 2018/01/04 09:56:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00003c5000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000434000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003f2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d2000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00001cb000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001d5000)={0x0, 0x10, &(0x7f0000371000-0x10)=[@in={0x2, 0x3, @rand_addr=0xf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004cd000-0x4)=0x10) bind$inet(r0, &(0x7f0000303000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000352000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb0000-0x14)={0x81, 0x0, 0x7fff, 0x5, 0x4418}, 0x14) recvmsg(r0, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[], 0x0, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00008e8000)=""/198) 2018/01/04 09:56:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pwritev(0xffffffffffffffff, &(0x7f0000c67000)=[{&(0x7f0000311000-0x15c)="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", 0x15c}, {&(0x7f0000de8000)="22db275fdc7574ccd861d60da1cebe7d4483eecf65cf88eb43110cce89a0849407b597f9db3fbd5a7028dce0e7f7ecdaacf56f", 0x33}, {&(0x7f0000eaa000)="8d7309cb42d49479a12253c401143d36a91160a06345bf9174efd29e4d5c17b0560a1cdc940d451c628cb7a018e9204b127812934a7516c99a666d3ef3905fce3c8b339bec2ccb18ec4bc976b20136188fce544442cb6317e7352c7bc626fb5b3995785bbb439ca909d7427a8827f2549bd08f100de9de6ff3a7b6ba2145227941a995e8bdb4da92092a4ba18d4594414c434096f6db7ae70b861f2e9e98d2ade71e21ce674769c39c44cbdadaa36030c65027242e7f18cfb02b7e3dec13d7037263", 0xc2}, {&(0x7f00002a6000)="a67c7c8f68f0310e76728e67c79dc07a9f3eb0aca6d1f66c9b9cd893de3d0f12b763556d8a9f359856b0fb2d1b7c3135b53b4a7869a82a1b809531a3c4d8c912ccc3daab433f5d06f2b90156844d820dd2789e10b3eb8e3a664a9fe6b82ffcadb816dab101a914eca36b7257fba6464a3ca2fc9b1c183ef71c7c3112b1d908", 0x7f}], 0x4, 0x0) 2018/01/04 09:56:34 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x7, 0x0, 0x400, 0xffffffffffffae61, 0x7, 0x10001, 0x401, 0xfffffffffffffffd, 0x4, 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/04 09:56:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00002fb000)={0x0, &(0x7f0000664000-0x18)=[]}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = semget(0x2, 0x2, 0x200) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001a5000-0x4)=0x800, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000c6e000)='/dev/vcsa#\x00', 0x10000, 0x78002) r4 = fcntl$dupfd(r0, 0x406, r1) r5 = fcntl$dupfd(r0, 0xf9a8e9a94c3af7f7, r1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000016000-0x20)={r4, 0x8d1c, 0x7, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f0000d5f000-0x74)=""/116) getsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000147000-0xf)=""/15, &(0x7f0000916000-0x4)=0xf) write(r1, &(0x7f0000752000-0x1f)="1f0000000606ffde0016f49f008a16ff1e0001090001000600000005e7cc04", 0x1f) timer_delete(0x0) 2018/01/04 09:56:34 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00005d0000-0xb)='/dev/adsp#\x00', 0x9, 0x480080) readahead(r0, 0x401, 0x3f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000047e000-0xf)='/dev/sequencer\x00', 0x244840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x5}, 0x0, [0x100000000, 0x8, 0x1, 0xb7, 0x8, 0x6, 0x1ff, 0x7385]}, 0x5c) set_thread_area(&(0x7f0000000000)={0x9, 0x100000, 0x1000, 0x7, 0xafe5, 0x6, 0x2, 0x6, 0x8, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x0, &(0x7f00006a1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) 2018/01/04 09:56:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) dup3(r0, r1, 0x80000) 2018/01/04 09:56:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000840000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000c6a000-0x10)={0x0, 0x0}) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r0, r1+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) 2018/01/04 09:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendmsg$alg(r1, &(0x7f0000e49000-0x38)={0x0, 0x0, &(0x7f0000081000-0x80)=[], 0x0, &(0x7f0000f1f000)=[], 0x0, 0x0}, 0x24008004) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/04 09:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000186000)='/dev/audio\x00', 0x204000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd4000-0x10)={0x3, 0x0, 0x4, 0x8, 0x0}, &(0x7f00003d1000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cb9000)={r1, 0x5}, 0x8) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000eaf000-0x51)=""/81) r2 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000c50000)={0x7fff, 0x8, [0x0, 0x0]}) 2018/01/04 09:56:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='mountinfo\x00') preadv(r0, &(0x7f00009d3000-0x80)=[{&(0x7f00009d2000-0xe7)=""/231, 0xe7}], 0x1, 0x54) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d4d000)='/selinux/enforce\x00', 0x10800, 0x0) getuid() fstatfs(r0, &(0x7f0000eb0000)=""/15) [ 42.428176] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/04 09:56:34 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d4b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000459000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000fbd000-0x8)={0x4, 0x1, 0xfff, 0x5, 0x400}) r2 = memfd_create(&(0x7f00002b3000-0x4)='dev ', 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fbe000)="82", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) getsockopt(r0, 0x1, 0x0, &(0x7f0000fbf000)=""/0, &(0x7f0000001000)=0x0) 2018/01/04 09:56:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000bf5000)=0x76) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x800080803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004eb000)={0x0, 0x0, ""}, &(0x7f00001bc000-0x4)=0x8) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000874000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 09:56:34 executing program 3: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000002000-0xab)=""/171, 0xab, 0x4, &(0x7f0000001000-0x10)={0x4, 0xd4c, 0x5, "e700ceabba6a", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/04 09:56:34 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a26000)='/dev/vga_arbiter\x00', 0x8801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)="1c1b65a99d313f1ddc017b1c377262dea6c79b887b2feffc79c19f067bd2742c5c04059bdaff5d0da62eb0e816c5ba5c847f67c3bcc7d63e04fea982567eded3213ef2c3df42e69a566a", 0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000010, 0x2, 0x0) connect$llc(r1, &(0x7f0000f55000-0x10)={0x1a, 0x15, 0x100000001, 0x4, 0x5, 0xdc6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) write(r1, &(0x7f00001b8000)="2400000018007f00000000000000fc1a0a0b000002000000000000000800040048186be0", 0x24) 2018/01/04 09:56:34 executing program 7: r0 = socket(0x20000000, 0x5, 0x6) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000000)={0x7, &(0x7f0000000000)=[0x101, 0x0, 0xfffffffffffff801, 0x6, 0x715, 0x4, 0x2]}) 2018/01/04 09:56:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b4f000-0x98)={0x1, 0x0, [{0xc000001b, 0x0, 0x0, 0x0, 0x0, 0x0}]}) signalfd(r2, &(0x7f000078f000-0x8)={0xc7}, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000663000-0x11)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000099d000-0x18)={0xf000, 0x100000, 0x3, 0xfffffffffffffff8, 0x3}) sendmsg$unix(r3, &(0x7f0000bf1000)={&(0x7f0000c80000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00002e2000-0x10)=[{&(0x7f00008f9000-0x14)="796b0dfc2f46b56ade364164bb70dc54be33b630", 0x14}], 0x1, 0x0, 0x0, 0x44010}, 0x4010) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0xd, &(0x7f0000c92000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x1000, 0x6, 0xf, 0xa, 0x5c, 0xfffffffffffffff0}, @alu={0x7, 0xfffffffffffffff7, 0x0, 0xa, 0x7, 0x1, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0xa, 0x5, 0x0, 0xfffffffffffffffc}, @generic={0x7fff, 0x3, 0x5, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007fd000)=r0, 0x4) fcntl$setlease(r0, 0x400, 0x3) [ 42.510170] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/04 09:56:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x1, 0x800, 0x8b4, 0x4, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = dup3(r1, r1, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00007c6000-0x2c)={0x3, 0x80000000, 0x80000001, 0x81, 0x4, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000156000-0xa0)={0x0, @in6={{0xa, 0x3, 0x10a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000000, 0x6, 0x7, 0x89}, &(0x7f0000dd6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000200000-0x8)={r3, 0x5260, 0x0}, &(0x7f00004a1000-0x4)=0x8) 2018/01/04 09:56:34 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0xffffffffffffff6a, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x15, 0x6) 2018/01/04 09:56:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0xe)=':wlan0&md5sum\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000+0xa56)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000514000-0x2c)={0x0, 0x3, 0x5, 0x8, 0x1a, 0xffffffffffffff9c, 0x9cf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b9000)={0x0, 0x6, 0x18}, 0xc) ioctl$TIOCGPTPEER(r4, 0x5441, 0x20) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f000051e000)={r4, r5, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000026000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000895000-0x8)=[{r3, 0x2, 0x0}], 0x1, &(0x7f00001b3000)={r6, r7+10000000}, &(0x7f0000f6d000)={0x9}, 0x8) ioctl$int_in(r4, 0x5452, &(0x7f000010a000-0x8)=0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d5e000-0x18)={r5, &(0x7f00006e4000-0x1000)="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", &(0x7f000021b000-0xe4)=""/228}, 0x18) socket(0x10, 0x2, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005df000-0x8)={0x0, 0x0}) write(r8, &(0x7f0000f71000-0x1f)="1f000000040aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) r10 = open(&(0x7f0000e23000)='./file0\x00', 0x44a43, 0x4d710cd30db40170) setsockopt$bt_l2cap_L2CAP_CONNINFO(r10, 0x6, 0x2, &(0x7f0000bf8000)={0xd235, 0x9, 0x0, 0x26c}, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000d4b000-0x20)={@common='irlan0\x00', @ifru_flags=0x1000}) 2018/01/04 09:56:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005e3000)='keyring\x00', &(0x7f000057e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000329000-0xd)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f3000-0x2)='#\x00', 0x2, r0) r1 = socket$inet6(0xa, 0x807, 0x411) r2 = syz_open_dev$sg(&(0x7f0000d3a000)='/dev/sg#\x00', 0x5c8, 0x20000) connect$nfc_llcp(r2, &(0x7f0000d66000-0x60)={0x27, 0x3f, 0x1ff, 0x1, 0x6, 0xdab5, "d303f7df1b6b0fc6f68957dce564f5cd549126cd916c52f28e9a944eda8d74a205122ad2ac8a3711253f86a8e2d73772466b3b9162171c4298c4e2fe4a4d3b", 0x100000000}, 0x60) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000068000-0x10)={0x0, 0x8001, 0x400, 0x9}, &(0x7f0000dd9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000666000+0x5a1)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf43, 0x8, 0x0, 0xd82, 0x21}, &(0x7f0000e6d000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000527000)={r3, 0xffffffff00000000, 0x4, 0x3, 0x3ff80000000, 0x20bf, 0x4, 0x401, {r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10000, 0x0, 0x10000, 0x0}}, &(0x7f00003fd000)=0xb8) 2018/01/04 09:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000273000)="", &(0x7f0000830000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b2a000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a91000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003c2000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c8e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc6000)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000018d000)={r1, r2, r3}, 0xc) getresgid(&(0x7f0000961000-0x4)=0x0, &(0x7f0000668000-0x4)=0x0, &(0x7f0000cec000-0x4)=0x0) 2018/01/04 09:56:34 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000c98000-0xe)='/dev/admmidi#\x00', 0x1, 0x100) mmap$binder(&(0x7f0000fd9000/0x3000)=nil, 0x3000, 0x6, 0x10010, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x12) 2018/01/04 09:56:34 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cba000)=@common='teql0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x5a)=""/122, 0x7a, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00002d1000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffc00, 0x181080) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000fb9000-0x50)={{0x9, 0x8000000000}, {0x6, 0x800}, 0x4, 0x2, 0x81, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x4000000010, 0x802, 0x0) write(r2, &(0x7f0000fb5000-0xb8)="240000002d00070800000000000010000108efff0100000000000500fffffffffffffffa", 0x24) 2018/01/04 09:56:34 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c19000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r1, 0x1, &(0x7f0000b35000-0x8)=[&(0x7f0000e8d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/04 09:56:34 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000f85000)=""/171, 0xab) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 42.678746] Empty option to dns_resolver key [ 42.728293] Empty option to dns_resolver key 2018/01/04 09:56:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000003000-0x4)=0x9, 0xfffffffffffffee8) ioctl(r0, 0x21, &(0x7f0000001000)="") 2018/01/04 09:56:34 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000005000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000044000)='./bus\x00', 0x0, 0x0) pipe(&(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000021000-0x6)='./bus\x00', 0x6c800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000033000)={{0x4, 0xff}, {0x2, 0x0}, 0x1000, 0x1, 0x3ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r1, r0, 0x0) 2018/01/04 09:56:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) read(r0, &(0x7f0000249000-0xbf)=""/191, 0xbf) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f00009b3000)='dev ') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000264000)=0x0) 2018/01/04 09:56:34 executing program 1: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00007b0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006e6000)={r1, 0x10001}, 0x6) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000aea000)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x8) 2018/01/04 09:56:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000990000-0x8)='./file0\x00', 0x10000000008) lstat(&(0x7f0000c82000-0x8)='./file0\x00', &(0x7f0000cd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f000001d000)='id_resolver\x00', &(0x7f00000a9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000053c000-0xcd)="f253dc9a5b20461e3d967b603b1c05bf49d4e1f5c382bb094ea0646b1d0ea03f920f0d6839da7c4cb5c6da90021be191e56813306f2a08a773d2e81662e4ca46bd846963df97f950b1c4238ff8118a78bfafa59bedadb3f323387a1538d3f4e05a47cfe396fbf8eb5afeea9798a5dd48a98f4a4c6888af2ce292be12d0e1169b69a39ea177562e9ae81ceac3bb92a64fd918f589c9f9b120d6119482b9f7334ea11af7fecce774f09405213bac6b19839b6df686ace9011a0ce86b68313fd8e435350b1e031e0cd64758e751cf", 0xcd, 0xfffffffffffffff8) r3 = syz_open_dev$usbmon(&(0x7f000001e000)='/dev/usbmon#\x00', 0x0, 0x2) symlinkat(&(0x7f0000cb7000-0x8)='./file0\x00', r3, &(0x7f00008d6000)='./file0\x00') add_key(&(0x7f0000e70000)='big_key\x00', &(0x7f0000f46000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) setfsgid(r1) syz_fuse_mount(&(0x7f00002e7000)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x2012000) 2018/01/04 09:56:34 executing program 5: clone(0x0, &(0x7f00000c9000)="", &(0x7f000012a000-0x4)=0x0, &(0x7f0000db0000)=0x0, &(0x7f0000d57000-0xd8)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000193000)=0x2) 2018/01/04 09:56:34 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000016000)='./file0\x00', 0x0, 0x21) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000009000-0xd8)=@pic={0x101, 0x7, 0xce87, 0x6, 0x4, 0x100000001, 0x7, 0xbb7, 0x7fffffff, 0x1, 0x1001f, 0x2, 0x81, 0xffffffffffffffe0, 0x3, 0x800}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000)="", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) 2018/01/04 09:56:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f000058f000-0x8)={0x0, 0x0}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000d81000)={{0x3, 0x0, 0x1800000000000, 0x1, 0x9}, 0x5, 0x8, 0x180000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x4000000000400}, 0x10) r2 = open$dir(&(0x7f0000032000-0x8)='./file0\x00', 0x40000, 0x80) close(r2) r3 = socket(0x11, 0x4800000000080002, 0x4) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto$llc(r3, &(0x7f0000895000-0xbd)="", 0x0, 0x0, &(0x7f0000f81000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="05ec257d9291", [0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000da6000+0x2dd)=0x0, 0x4) socket$kcm(0x29, 0x5, 0x0) 2018/01/04 09:56:34 executing program 4: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000198000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xff, &(0x7f000005d000)=0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f000005e000)={{0x7, 0x3}, 'port1\x00', 0x8, 0x1, 0xff, 0x80000001, 0x8000, 0x7fffffff, 0x81, 0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xe21}, @in=@multicast2=0xe0000002, 0x1, 0x6, 0x2, 0x0, 0x2, 0x20, 0x20, 0xff, 0x3, r4}, {0x2822, 0x80000000, 0x5, 0x6, 0x80000000, 0x80000001, 0x5, 0x2}, {0x1f, 0x4, 0x6, 0x1}, 0x2, 0x9, 0x1, 0x1, 0x1, 0x3}, {{@in=@empty=0x0, 0x2, 0xff}, 0xa, @in=@empty=0x0, 0x3, 0x3, 0x2, 0xfffffffffffffffc, 0xffffffffffffff81, 0x4, 0x9}}, 0xe8) io_cancel(r3, &(0x7f000005e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000002000)="9f7f29136ba1d4a8c3190359a598cd82564e72da8575b0afabcac0080047ea0c7270676f49ca7ebe5f9382035d219335f16489c7bd3a84ad991bfba47a92479acc0d84d038dc49991792229039de2dd57b449030c9dabfd851d2168509771b6c4b814c3317571b93b1de337e498e213cb75a0b3e5b9fbf85682e960116e811d7b87e0e4776b52ec5c7fde633073819bccc4c27f73210805b4984c438dad682c36bcaf36f09ce48e94609d34e6aec50d9551108f8eb3b93", 0xb7, 0x5, 0x0, 0x1, r2}, &(0x7f000005e000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000060000-0xe8)={{{@in=@rand_addr=0x8001, @in=@loopback=0x7f000001, 0x0, 0x9428, 0x2, 0x3, 0xa, 0x80, 0x20, 0x11, 0x8, r4}, {0x8, 0x5, 0xfffffffffffffffb, 0x5, 0x100, 0x101, 0x8, 0x2}, {0x7, 0x1ff, 0x2, 0xd791}, 0x10000, 0x2, 0x3, 0x0, 0x1, 0x2}, {{@in=@empty=0x0, 0x1, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x3, 0x1, 0xe886, 0x5, 0x9}}, 0xe8) 2018/01/04 09:56:35 executing program 2: mremap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000472000/0x1000)=nil) 2018/01/04 09:56:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mprotect(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a9f000)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00005a3000)={@loopback=0x0, @rand_addr=0x0}, &(0x7f000025c000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 09:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) r2 = syz_open_dev$sg(&(0x7f000000d000-0x9)='/dev/sg#\x00', 0x6, 0x400) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000008b000)=0x7, 0x4) write(r1, &(0x7f0000ebc000)='[', 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x454}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2018/01/04 09:56:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006a7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f000029a000-0x23)="dca657f562c6b23a23f312f3febb5bedfc0897afc9d66cae9e708e34f1f77810e46187", 0x23) connect$nfc_raw(r1, &(0x7f00001b5000)={0x27, 0x0, 0x0, 0x0}, 0x10) timer_create(0x2, &(0x7f000098d000)={0x0, 0x26, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a19000-0x4)=0x0) timer_delete(r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f3c000-0xf)='/dev/sequencer\x00', 0x400200, 0x0) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f00008fe000-0x8)='./file0\x00', 0x4000010) inotify_rm_watch(r3, r4) 2018/01/04 09:56:35 executing program 0: r0 = socket(0x10, 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f00000c7000)=""/0, 0x0, 0x20, &(0x7f0000001000-0x10)={0x1a, 0x4, 0x68987dd1, 0x955, 0x7, 0x3bff34ca, @random="25e06fb53c60", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00003de000)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036d000)='/dev/sequencer\x00', 0x400103, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000738000)={0x0, 0xa8, "244f59d23ebfd3ea4156faf21b2540d30872e1361e4fb675e69f5bd6cb0ec879cd9ea57367b36a843d1d10237e111955f491064d013bf5d300425c76f5056dbeeacfe38b254cf65aab3faae5d15a0cee304cc7ec342578a218b3ec6ff67b78ab1f557eb20983ca86762017a53f1b29bed26b49ff7fe0e62ef15907a22905456a52dea289a5e195f89dd08d8034e289852c4f17820ede11bdbcc39724dabf5cde21c0f227d5802ac1"}, &(0x7f0000478000-0x4)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000053c000-0xc)={r3, 0xff, 0x0}, 0xc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000869000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000379000-0x4)=0x5) shutdown(r1, 0x800000080000001) 2018/01/04 09:56:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00009c4000)=[{&(0x7f0000e43000-0x1f)="1f00000001031900040000090000068002ed3b85090503aa001600ffe2fe58", 0x1f}], 0x1) 2018/01/04 09:56:35 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) flistxattr(r0, &(0x7f0000c1b000)=""/16, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x0, 0x100000001, 0x0, r0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000fec000)={0x80000001, 0x4, 0x3, 0xff, 0x1, 0x3, 0x40, 0x2, 0x3, 0x4}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)="", 0x0}, 0x20) 2018/01/04 09:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1d, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000006b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00008e9000-0x10)={0x4, 0x4000, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/04 09:56:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fdb000-0x9)='/dev/vcs\x00', 0x200000000, 0x0) sendmsg$alg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000050000-0x40)=[{&(0x7f0000f5f000)="", 0x0}, {&(0x7f0000282000)="58f6aab6af0cad72441e968fee1e225249d21803877a97254d615152a7344202a8d260a06f760b85e516b1bb46d165406dc342d108804bd634c05b71165566ba483c2c7a5c8ee9431c6bdcef61068a48192a1a342826bfcae01177d058894a02d2763da39e8914f1ddf3a4", 0x6b}, {&(0x7f00009c1000)="3b486890884f699cee2d586822e98dd7ba67571fc56b5754d8bec0ed6dc72421fa8bf33d77fb7a980afacc112bbae0fcf55d83bdeaf7685cfe6318ec76513262b4daf44c24c606068f688ff456318975d3e7b3014fb36d37e00bd2891e2f1ea10031e310ce50", 0x66}, {&(0x7f0000240000-0x9a)="3335c21855f4881b62347c49c2d184fae5053c380951530544206aa3b67aa88c2fee9ce23f74d4c7a229166604ecc7e73c482cef1748776e75b4767e71504d8d380259842c691622b4e327c95eb7cb43e6c2900b33eddf051859e7ecf0ccb4a9c9be621eabec3c2ddcf60b2f8ee3583ed9c007171b61b2279445ecc2d07be309feaaf3359d74d7d6fd1ea0df802993c7e51d3454a4cd9372769d", 0x9a}], 0x4, &(0x7f0000180000-0x1e8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x77, "d15d5cc560fb9c2ad9ea5a5b85c6ca443c76620644152fc73e5fc80165ab6b3b7e138c802fa5a66f299e1195681992c3e5773e8861d92066eaa22691d139e35880095f6fc8362a48e5d97dfcd1ade8c5a762ee97accb25a2147822cace0cc5839997a256c5fb45ce3dd7f4dbfeeb89b90b32975c1b0350"}, @iv={0x30, 0x117, 0x2, 0x1c, "2b3698e7d53e8aabb0a2a3c6e5caa967b324b0b2e330ade8a5acf3c9"}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xb0, 0x117, 0x2, 0x9c, "4edc267a059f57f6df2840fd4226bba8d044551552a7d9d9b4b58aa9b1fe08c179ee714338cb87498385731139c1aff97370120c69d6a1f25f06ef1272f71ccc457e708cdb5d77b5c52de27be56f1a6036fc772d33e2eda8f2672c61b3c654b6c161ad014b2a897d8051b62be9e7b3c380a838c8a53679439fa231a6339d7ded4e5d4049fc668687cb46bce30bd69cd782011be413c7282686460d36"}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x0}], 0x1e8, 0x8084}, 0x8800) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) open_by_handle_at(r2, &(0x7f0000930000-0xc6)={0xc6, 0x7, "1a8cde28626175583fd8a1a121cc8c3388a304f3a2776ec57072933a96196f756b7db575987cf10dccb36c8a8a6a30d33084467b5475c4aa79cc1b53aa70b036c5815e52120fa7beb110aed96d0b33dcc9187a6b1896acb474fe267bac1e40b0e49b9065797dad84a1e39412fc7e70f08b7afd6f2003e2efd9b5bb91a781a2c6e78737b257deca47e9b217e7162d441ec3e21f80b406e4a656d5a011fb9a4bdf44e5006964c6d9ea6a5935ad7587b83d0eab4cdf99f457f910ee7da212b7"}, 0x4140) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000324000)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 09:56:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000091f000-0xa)='/dev/dsp#\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000069e000-0x8)={0x0, 0x10000}, &(0x7f0000717000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000baf000)=r2, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000091a000)={r2, 0x0}, &(0x7f0000a60000-0x4)=0x8) 2018/01/04 09:56:35 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000093b000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/01/04 09:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsgid(0x0) umount2(&(0x7f00001f5000)='./file0\x00', 0xd) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000601000-0xc)='./bus/file0\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000a5c000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") r0 = open$dir(&(0x7f0000606000)='./bus\x00', 0x3fd, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00007b4000-0x8)=0x0) uselib(&(0x7f0000d7c000-0x6)='./bus\x00') [ 42.934873] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 09:56:35 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f000000e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000000e000-0x4)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000007000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x80800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000000f000-0x4)=0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 09:56:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) writev(r0, &(0x7f0000011000-0x70)=[{&(0x7f000015c000)="", 0x0}, {&(0x7f0000a1e000)="", 0x0}, {&(0x7f0000eee000)="5df6a27c2aaa700e2cce575e6648076be70ac6474e0f61d9a9112a459c3d97d70d80f58a2b0bb20fb9323d1382dbd708b03eda6baf81db", 0x37}], 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f9c000-0x9)='/dev/rtc\x00', 0x8000, 0x0) mmap$binder(&(0x7f0000ec2000/0x2000)=nil, 0x2000, 0x2000003, 0x10, r1, 0x0) 2018/01/04 09:56:35 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000)='./file0\x00', 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000002a000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x6c95f21a74c98ed6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000d000)={0x9, 0x0, 0x10001, 0x56}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000019000)={r1, 0x7ca}) r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f000002a000-0x2c)=""/48, 0x30) 2018/01/04 09:56:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ac000-0xc)='/dev/rfkill\x00', 0x40402, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000187000-0x4)=0x80000001, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d56000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002dc000)="", 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f8a000-0x8)={0x0, 0x0}) recvfrom$inet(r2, &(0x7f0000a29000)=""/79, 0x4f, 0x3, &(0x7f0000f66000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b9f000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ccd000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b60000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f1d000)={r1, 0x7fffffff, 0xb9, 0x7, 0x3, 0x7}, 0x14) sendmsg(r0, &(0x7f00000ec000-0x1c)={&(0x7f0000ad4000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00007be000)=[{&(0x7f00004a9000-0xf)="a8", 0x1}], 0x1, &(0x7f00001d2000)=[], 0x0, 0x0}, 0x0) r2 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r2, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c", 0x8e, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:56:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000bab000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) recvmsg$netrom(r0, &(0x7f000000e000)={&(0x7f0000677000)=@full={{0x3, {"e495b79ae8b62a"}, 0x200}, [{"7275bf8a35c154"}, {"e7ee615db47e16"}, {"e9caa1ded52384"}, {"081de7d10ca43f"}, {"481971fa864c67"}, {"137b22ea5f7be8"}, {"6ae6f4e2e4fc02"}, {"037494800c8ee1"}]}, 0x48, &(0x7f0000593000-0x50)=[{&(0x7f00003cd000)="ce709f9d4d4712e2ef3b9d2d3f02bab7f2006d2ecc4e792a619baab3930dd106106c8cc11f4367102bbef77b9c5fed5dcc7332f61a202c846bce172759f9b8f8a83875b21b145ba2ee279c", 0x4b}, {&(0x7f0000820000-0xef)="715e980eedc080b45447c807446ea22c0d8b3211e266b998a80e1327588f6511101f15cb393836d07f25daa41ae966c3b582a544c8e1ae691df8889c23e2ffb0c294d317840baa6f51bd9c5243f7ec285420d517080685f4e3b9d88868c4b023a9aeadb3f0f8d70c1e01adcdeb6b03e1117dc45be9f1a79b5b91676fde50c2ed703b0f092787b7fabcb115f644af49e828e7d79965f79367ad8cd3bb020063f5507d0bcf3bc089dd456dba9c5187c212d8d9f373d366c85ecfdf7bae5b939b479ce37a14dc0dd541af718b6d65e602477129bdde4929ec0a77f10c23f1f1b96243bcb41908450cddffca31dbbb4b7b", 0xef}, {&(0x7f0000266000-0xb6)="bd4ddad95f0bbd5543bf682fb4a40627438e83b1d2658672c6e46e946db8a5e98d77d3bcac4db284faa94a8c85be4ce9bec124bfb3bbbf19a671ecbbe7688aa82bb20712be78cbfce3c2409f83b5378ac82908e31d94792f22d2dfff6102a7bddc8e71a605bd7076fba1c8006a8dda84add7f29c08b0e77b5a6f79dc5733388a3a07f8b114a2c640d3543abf9a61e9c4585a20664565f799aec66cd1789a43c1f6d26b12b4ba6107b820ce816812c4bbcd017f6b32fd", 0xb6}, {&(0x7f00007e1000-0xac)="7b1626c1e4e9bd368132590ec6474d489a2d9640e14db7c02c93f9c5becbc531678559eaff92150f3a7aa85436f2a68646acb627639ae691c45912909c0435842e1c2f02bd9fc248e5bf13c0b74d1aee5bfe1d9437c9dcbc4cea490de78e8ed8cf52f14d39257dbf4e00a5892c7dd66f029c84f363b8d96e6660e0bf5501b9b71847de9050ceede3b62e571f06043e60eddd82abd4af1ed529e5d2c4b5dc6b781535d14ce56b172f7f514a2b", 0xac}, {&(0x7f00003f2000)="ef673e91e3b96f0c01de1928af54337c70413e468001af2f0976e06b8099f1226c70c10a861e8cb8bdb0a79609bc64df29ca73c27819eee189da995f8801a5901e4e6c662328af07fe58f3e075ee57801bcb40c2e53844ba657c01dc44fa592f061f98f008bfe44e1dc412a859cb0cf5", 0x70}], 0x5, &(0x7f0000d21000-0x49)=[{0x68, 0x11f, 0xc0, "9d1e1a8e5ee012adbbcb487264805b13f49255b38ffd58f08b9ae42f0282119b82ca26f3e2cfd2835d9599bb37fb45dca82e2b7153e32fff237bd5ef4abc658b8b74ee002ce1e6aee06e30ca7a8a51d279b744766b324f24"}], 0x68, 0x0}, 0x20) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000369000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000d88000)="8907130000", 0x5) 2018/01/04 09:56:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb3000)='net/mcfilter\x00') preadv(r0, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5c) syz_open_dev$evdev(&(0x7f0000589000)='/dev/input/event#\x00', 0x8, 0xc0) 2018/01/04 09:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e37000-0x10)='/dev/sequencer2\x00', 0x400100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c15000-0x50)={{0xff, 0x0}, {0x4, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f00004cf000-0x20)=[{r0, 0x200, 0x0}, {r0, 0x8018, 0x0}, {r0, 0x100, 0x0}, {r0, 0x40, 0x0}], 0x4, &(0x7f0000d41000-0x10)={0x0, 0x989680}, &(0x7f0000495000-0x8)={0x7}, 0x8) 2018/01/04 09:56:35 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000737000)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab"}}}, 0x6b) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/04 09:56:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f00005a9000)='./file0\x00', 0x8000, 0x32) 2018/01/04 09:56:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000cc2000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000071a000-0x38)={&(0x7f00001f3000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000797000)=[{&(0x7f0000c69000-0x7b)=""/123, 0x7b}, {&(0x7f00003ca000-0x14)=""/20, 0x14}], 0x2, &(0x7f0000f3b000)=""/134, 0x86, 0x3}, 0x1) io_setup(0x64, &(0x7f0000f66000)=0x0) io_getevents(r1, 0x0, 0x3, &(0x7f00002f3000+0x5e1)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000829000)={0x0, 0x1c9c380}) bind$inet(0xffffffffffffffff, &(0x7f0000a3d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe38) syz_open_dev$binder(&(0x7f000058b000-0xd)='/dev/binder#\x00', 0x0, 0x0) 2018/01/04 09:56:35 executing program 3: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000250000)='/dev/autofs\x00', 0x30000, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000252000-0x4)=0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000251000-0x1000)="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", 0x1000) get_mempolicy(&(0x7f0000026000-0x4)=0x0, &(0x7f000024e000)=0x0, 0x8000, &(0x7f0000247000/0x1000)=nil, 0x3) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00001ff000)=""/94) 2018/01/04 09:56:35 executing program 1: mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009c3000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000663000-0x8)={r1, 0x0}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 09:56:35 executing program 5: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00007b3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9a6}) socket(0xa, 0x803, 0x7) 2018/01/04 09:56:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f000079e000)='/dev/amidi#\x00', 0x9, 0xa0000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005ce000-0x7)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x9, 0x7, 0x8001, 0x7}, &(0x7f00000cb000-0x4)=0xa0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ee2000)={0x0, 0x0, 0x0}, &(0x7f0000f41000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003f3000)={r2, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, 0x98) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00007fd000)=0x100) clock_gettime(0x0, &(0x7f0000aef000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f000023a000)=[{{&(0x7f000060e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000104000)=[{&(0x7f0000f07000)=""/8, 0x8}, {&(0x7f0000e65000)=""/0, 0x0}, {&(0x7f0000ffa000-0xa8)=""/168, 0xa8}], 0x3, &(0x7f00004b5000)=""/0, 0x0, 0xd0}, 0x5}, {{&(0x7f0000dea000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000fa6000-0x60)=[{&(0x7f0000604000-0x13)=""/19, 0x13}, {&(0x7f0000c34000-0x5a)=""/90, 0x5a}, {&(0x7f000038f000-0x21)=""/33, 0x21}, {&(0x7f00007d1000-0xba)=""/186, 0xba}, {&(0x7f00001cc000-0x15)=""/21, 0x15}, {&(0x7f0000de3000-0xe1)=""/225, 0xe1}], 0x6, &(0x7f000035d000)=""/125, 0x7d, 0x4}, 0x3000000000000000}], 0x2, 0x40000000, &(0x7f0000b78000-0x10)={r3, r4+30000000}) bind$alg(r0, &(0x7f00006b5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000045000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a29000)="000000c18201aeb995297200ffe90080", 0x10) r5 = shmget(0x3, 0x3000, 0x1000, &(0x7f0000056000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f00000a5000-0x77)=""/119) listxattr(&(0x7f00000c0000-0x8)='./file0\x00', &(0x7f0000123000-0xc0)=""/192, 0xc0) pwrite64(r0, &(0x7f0000325000-0xde)="bd20736551ded5330be07d2b3ac3776a3f09bed985bbd81aaa8c88571f3a07d9b019723921180b6a9aa2afe0de373e674460f10000000005b6830cf1ffeea0bbf96ac33da44177217f66008acc21158cf5c0dafabebd945dcd55d351b3427dbb89e5a4a7dfad327696a37d5a72cf83420a70862ee15778f30c86c3c607c2e52ae5f1565170fa018d52d26f1bd3b0747d91efbf783c3aefe92436373bcd1d4f081a1e38c606599574ea866267a2c664b0af3f1e638f50c5a414042bd9cc4f7b511e00000009308dbd5198607273d95923831c4e1eaa87b7043c32fbdecbe7", 0xde, 0x3) 2018/01/04 09:56:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000626000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d1d000)="") read(r0, &(0x7f00000a6000-0xf7)=""/247, 0xf7) r1 = syz_open_dev$midi(&(0x7f0000e7a000)='/dev/midi#\x00', 0x5, 0x1) getpeername$ipx(r1, &(0x7f0000dd6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ee8000-0x4)=0x10) accept$inet(r1, 0x0, &(0x7f000007e000-0x4)=0x0) 2018/01/04 09:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 43.149656] device eql entered promiscuous mode 2018/01/04 09:56:35 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000127000)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x9, 0x3}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x4}, 0x1) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000001a000-0x40)={0xfffffffffffffffb, 0x7fffffff, 0x1, 0x400, 0x3, 0x9, 0x5, 0x8d}, &(0x7f0000007000)={0x5, 0xfffffffffffffffd, 0x7f, 0x8, 0x80, 0x2000000, 0x80000001, 0x47e}, &(0x7f0000013000)={0xffffffff, 0xe88e, 0x1, 0x1, 0x4000000000, 0x2, 0x80, 0x4}, &(0x7f0000010000-0x10)={0x0, 0x2710}) utimensat(r0, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}, {0x0, r1}}, 0x103) 2018/01/04 09:56:35 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f000001b000)={0x0, 0x0}, 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f000001f000)="", 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) unshare(0x0) clone(0x0, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) syz_emit_ethernet(0x2e, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a1"}}}}}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000017000-0x1c)=@req3={0x5, 0x6, 0x1f, 0x9, 0x7, 0x0, 0x100000000}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000006000-0x4)=0x0) 2018/01/04 09:56:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ecc000-0x11)='/selinux/enforce\x00', 0x4080, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000915000-0x4)=0x0, &(0x7f000011f000-0x3)=0x4) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002e000)=[{&(0x7f0000013000-0x24)=[{0x24, 0x2e, 0x404, 0x0, 0x0, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000022000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004d0000)={0x3, r0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000ff000-0x90)={0x7, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) 2018/01/04 09:56:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mlock(&(0x7f0000fbc000/0x2000)=nil, 0x2000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) 2018/01/04 09:56:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000180000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007206ed10d8ad00000000000000000b"}) 2018/01/04 09:56:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ea3000)='/dev/loop#\x00', 0x0, 0x185001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f0000e1a000)="aa9a", 0xfffffffffffffe96}], 0x1, 0x81003) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/rtc\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000022d000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00001ef000)=[], 0x0) socketpair(0x0, 0x5, 0x5, &(0x7f0000df9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000450000-0x10)={0x0, 0x0}) 2018/01/04 09:56:35 executing program 2: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000561000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000092e000)=""/4096) 2018/01/04 09:56:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dba000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000668000)={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x70}, {0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0xff, [0x7f, 0x5, 0x5, 0x7, 0x2, 0x10000, 0x9, 0x3]}, 0x5c) r1 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2018/01/04 09:56:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0x40000001, 0xf9, 0x5, 0x10000, 0x5, 0x1f, 0x0, [0x0, 0x0, 0x0]}, {0xb, 0x3, 0x2, 0x20, 0x0, 0x1ff, 0x272, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b85000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d16000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x75c3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x68) r2 = creat(&(0x7f0000760000-0x8)='./file0\x00', 0x10) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000ded000-0x12)="c0207810b3d11456c64f30c104a86e5f93f6", 0x12) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a96000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f000009f000)={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x10000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x2, [0x8, 0x3, 0x8281, 0xff8, 0x0, 0x0, 0x2, 0x4]}, 0x5c) truncate(&(0x7f0000d4c000)='./file0\x00', 0x1) 2018/01/04 09:56:35 executing program 4: mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000060000-0x5)='user\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000-0x32)="6c43ea52bec39bf6455a15d5fa6004be6ab8eda2b807e752944c6bd154f949a8b77ef8fe7e866ecf69eabd9cdc136f82e85f", 0x32, 0xfffffffffffffffb) keyctl$get_security(0x11, r3, &(0x7f0000030000-0xc6)=""/198, 0xc6) lstat(&(0x7f000005c000)='./file0\x00', &(0x7f0000054000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 09:56:35 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x200002) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000002000-0xfd)=""/253) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000007000)='/dev/dmmidi#\x00', 0x5c, 0x12840) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xa32) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000008000)=0x6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000007000)={0x3}, 0x4) getgroups(0x7, &(0x7f0000002000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000002000)='./file0\x00', 0x0, r3) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x969, 0x3) 2018/01/04 09:56:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00003c2000)={0x1, 0x0, [{0x6e0, 0x0, 0x2}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/04 09:56:35 executing program 3: mmap(&(0x7f0000000000/0x3db000)=nil, 0x3db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ioprio_get$pid(0x2, r0) mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003dc000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00003dc000-0x4)=0x40) [ 43.354391] WARNING: CPU: 0 PID: 5992 at mm/page_alloc.c:3926 __alloc_pages_slowpath+0x1ffc/0x2d00 [ 43.363558] Kernel panic - not syncing: panic_on_warn set ... [ 43.363558] [ 43.370928] CPU: 0 PID: 5992 Comm: syz-executor0 Not tainted 4.15.0-rc6+ #247 [ 43.378173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.387499] Call Trace: [ 43.390078] dump_stack+0x194/0x257 [ 43.393682] ? arch_local_irq_restore+0x53/0x53 [ 43.398327] ? vsnprintf+0x1ed/0x1900 [ 43.402123] panic+0x1e4/0x41c [ 43.405287] ? refcount_error_report+0x214/0x214 [ 43.410016] ? show_regs_print_info+0x18/0x18 [ 43.414491] ? __warn+0x1c1/0x200 [ 43.417931] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 43.422916] __warn+0x1dc/0x200 [ 43.426168] ? __alloc_pages_slowpath+0x1ffc/0x2d00 [ 43.431158] report_bug+0x211/0x2d0 [ 43.434765] fixup_bug.part.11+0x37/0x80 [ 43.438798] do_error_trap+0x2d7/0x3e0 [ 43.442661] ? math_error+0x400/0x400 [ 43.446439] ? __lock_acquire+0x664/0x3e00 [ 43.450655] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.455472] do_invalid_op+0x1b/0x20 [ 43.459158] invalid_op+0x22/0x40 [ 43.462581] RIP: 0010:__alloc_pages_slowpath+0x1ffc/0x2d00 [ 43.468172] RSP: 0018:ffff8801bdf4f418 EFLAGS: 00010246 [ 43.473505] RAX: ffffed0037be9ea4 RBX: 1ffff10037be9ea4 RCX: 0000000000000000 [ 43.480744] RDX: ffff8801bdf4fa70 RSI: 000000000000002a RDI: 0000000000000000 [ 43.487985] RBP: ffff8801bdf4f908 R08: 0000000000000000 R09: 0000000000000b8a [ 43.495225] R10: 0000000000000033 R11: 000000000000002a R12: 0000000000000000 [ 43.502466] R13: ffff8801bdf4fad0 R14: 00000000014280c2 R15: ffff8801bdf4fa70 [ 43.509731] ? __lock_acquire+0x664/0x3e00 [ 43.513950] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.519119] ? check_noncircular+0x19/0x20 [ 43.523323] ? __lock_acquire+0x2dcd/0x3e00 [ 43.527627] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.532789] ? check_noncircular+0x20/0x20 [ 43.537013] ? warn_alloc+0x2b0/0x2b0 [ 43.540797] ? __is_insn_slot_addr+0x1fc/0x330 [ 43.545365] ? lock_downgrade+0x980/0x980 [ 43.549495] ? find_held_lock+0x35/0x1d0 [ 43.553538] ? is_bpf_text_address+0x7b/0x120 [ 43.558006] ? check_noncircular+0x20/0x20 [ 43.562220] ? check_noncircular+0x20/0x20 [ 43.566428] ? __free_insn_slot+0x5c0/0x5c0 [ 43.570730] ? rcutorture_record_progress+0x10/0x10 [ 43.575726] ? find_held_lock+0x35/0x1d0 [ 43.579763] ? __lock_is_held+0xb6/0x140 [ 43.583815] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 43.589682] ? rcu_note_context_switch+0x710/0x710 [ 43.594588] ? __might_sleep+0x95/0x190 [ 43.598539] __alloc_pages_nodemask+0x9fb/0xd80 [ 43.603181] ? save_stack+0x43/0xd0 [ 43.606777] ? kasan_slab_free+0x71/0xc0 [ 43.610812] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 43.615798] ? check_noncircular+0x20/0x20 [ 43.620006] ? print_irqtrace_events+0x270/0x270 [ 43.624761] ? __lock_is_held+0xb6/0x140 [ 43.628818] alloc_pages_current+0xb6/0x1e0 [ 43.633119] ion_system_contig_heap_allocate+0x40/0x2c0 [ 43.638460] ion_alloc+0x2c1/0x9e0 [ 43.641983] ? ion_dma_buf_release+0x50/0x50 [ 43.646368] ? __might_sleep+0x95/0x190 [ 43.650321] ? kasan_check_write+0x14/0x20 [ 43.654530] ? _copy_from_user+0x99/0x110 [ 43.658651] ion_ioctl+0x26d/0x380 [ 43.662163] ? ion_query_heaps+0x490/0x490 [ 43.666378] ? ion_query_heaps+0x490/0x490 [ 43.670584] do_vfs_ioctl+0x1b1/0x1520 [ 43.674442] ? _cond_resched+0x14/0x30 [ 43.678304] ? ioctl_preallocate+0x2b0/0x2b0 [ 43.682689] ? selinux_capable+0x40/0x40 [ 43.686732] ? syscall_return_slowpath+0x2ad/0x550 [ 43.691643] ? security_file_ioctl+0x89/0xb0 [ 43.696029] SyS_ioctl+0x8f/0xc0 [ 43.699373] entry_SYSCALL_64_fastpath+0x23/0x9a [ 43.704101] RIP: 0033:0x452ac9 [ 43.707260] RSP: 002b:00007f3515eeac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 43.714948] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 43.722189] RDX: 0000000020002000 RSI: 00000000c0184900 RDI: 0000000000000013 [ 43.729429] RBP: 0000000000000041 R08: 0000000000000000 R09: 0000000000000000 [ 43.736678] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee6b8 [ 43.743919] R13: 00000000ffffffff R14: 00007f3515eeb6d4 R15: 0000000000000000 [ 43.751921] Dumping ftrace buffer: [ 43.755548] (ftrace buffer empty) [ 43.759228] Kernel Offset: disabled [ 43.762826] Rebooting in 86400 seconds..